embed blake3 and lz4

19 files changed, 11798 insertions, 45 deletions

diff --git a/.gitignore b/.gitignore
index fa29010..4aab4c0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,7 +1,5 @@
 *.sw[po]
 tags
 perf.data*
-sdar/lib/nacl-20110221
-sdar/lib/timestamp
 memex/memex
 obj/
diff --git a/.gitmodules b/.gitmodules
index 769a4a0..241773b 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,9 +1,3 @@
-[submodule "lib/lz4"]
-	path = sdar/lib/lz4
-	url = https://github.com/lz4/lz4.git
-[submodule "lib/BLAKE3"]
-	path = sdar/lib/BLAKE3
-	url = https://github.com/BLAKE3-Team/BLAKE3
 [submodule "memex/vendor/xxhash"]
 	path = memex/vendor/xxhash
 	url = https://github.com/cespare/xxhash.git
diff --git a/Makefile b/Makefile
index 1dff535..cad47dd 100644
--- a/Makefile
+++ b/Makefile
@@ -8,17 +8,38 @@ ifeq ($(SYS),Linux)
 	CFLAGS += -D_POSIX_C_SOURCE=200809L -D_DEFAULT_SOURCE
 endif
 
-NACLDIR   = sdar/lib/nacl
-LZ4INC    = sdar/lib/lz4/lib
-LZ4LIB    = sdar/lib/lz4/lib/liblz4.a
-BLAKE3INC = sdar/lib/BLAKE3/c
-BLAKE3LIB = obj/blake3.a
-CRYPTOSRC = $(wildcard sdar/lib/crypto/*.c)
-CRYPTOOBJ = $(CRYPTOSRC:sdar/%.c=obj/%.o)
-NACLSRC   = $(wildcard $(NACLDIR)/*.c \
-              $(NACLDIR)/$(if $(subst x86_64,,$(CPU)),generic,amd64)/*.[cs])
-NACLOBJ   = $(NACLSRC:sdar/%.c=obj/%.o)
-NACLOBJ  := $(NACLOBJ:sdar/%.s=obj/%.o)
+LZ4DIR       = sdar/lib/lz4
+LZ4SRC       = $(LZ4DIR)/lz4.c
+LZ4OBJ       = $(LZ4SRC:sdar/%.c=obj/%.o)
+
+BLAKE3DIR    = sdar/lib/blake3
+BLAKE3SRC    = $(BLAKE3DIR)/blake3.c $(BLAKE3DIR)/blake3_dispatch.c \
+               $(BLAKE3DIR)/blake3_portable.c
+BLAKE3FLAGS  = -DBLAKE3_NO_SSE2 -DBLAKE3_NO_SSE41 \
+               -DBLAKE3_NO_AVX2 -DBLAKE3_NO_AVX512
+ifeq ($(CPU),x86_64)
+BLAKE3SRC   += $(wildcard $(BLAKE3DIR)/*_x86-64_unix.S)
+BLAKE3FLAGS := -DBLAKE3_NO_SSE2
+endif
+ifeq ($(CPU),arm64)
+BLAKE3SRC   += $(BLAKE3DIR)/blake3_neon.c
+BLAKE3FLAGS += -DBLAKE3_USE_NEON=1
+endif
+BLAKE3OBJ    = $(BLAKE3SRC:sdar/%.c=obj/%.o)
+BLAKE3OBJ   := $(BLAKE3OBJ:sdar/%.S=obj/%.o)
+
+CRYPTOSRC    = $(wildcard sdar/lib/crypto/*.c)
+CRYPTOOBJ    = $(CRYPTOSRC:sdar/%.c=obj/%.o)
+
+NACLDIR      = sdar/lib/nacl
+NACLSRC      = $(wildcard $(NACLDIR)/*.c)
+ifeq ($(CPU),x86_64)
+NACLSRC     += $(wildcard $(NACLDIR)/x86_64/*.[cS])
+else
+NACLSRC     += $(wildcard $(NACLDIR)/generic/*.[cS])
+endif
+NACLOBJ      = $(NACLSRC:sdar/%.c=obj/%.o)
+NACLOBJ     := $(NACLOBJ:sdar/%.S=obj/%.o)
 
 V = @
 
@@ -26,13 +47,13 @@ SRC = $(wildcard sdar/*.c)
 OBJ = $(SRC:sdar/%.c=obj/%.o)
 
 SANFLAGS = -g -fsanitize=address,undefined
-LDFLAGS += $(SANFLAGS) $(NACLLIB) $(LZ4LIB) $(BLAKE3LIB)
+LDFLAGS += $(SANFLAGS)
 CFLAGS  += -fno-omit-frame-pointer -std=c11 -Wall -Wextra -pedantic
-CFLAGS  += -I$(NACLDIR) -I$(LZ4INC) -I$(BLAKE3INC)
+CFLAGS  += -I$(NACLDIR) -I$(BLAKE3DIR) -I$(LZ4DIR)
 CFLAGS  += -DMMH_KEYSZ=32 -DMMH_VALSZ=16 -DMMH_HDRSZ=8
-LIBFLAGS = -O3 -Isdar -DBLAKE3_NO_SSE2 -DBLAKE3_NO_AVX512
+LIBFLAGS = -O3 -Isdar $(BLAKE3FLAGS)
 
-obj/$(BIN): $(OBJ) $(NACLOBJ) $(CRYPTOOBJ) $(BLAKE3LIB)
+obj/$(BIN): $(OBJ) $(NACLOBJ) $(BLAKE3OBJ) $(CRYPTOOBJ) $(LZ4OBJ)
 	@test -z "$(V)" || echo "ld $@"
 	$(V)$(CC) $^ -o $@ $(LDFLAGS)
 
@@ -42,40 +63,28 @@ obj/%.o: sdar/%.c
 	  $(if $(findstring sdar/lib,$<),$(LIBFLAGS),$(SANFLAGS)) \
 	  -c $< -o $@
 
-obj/%.o: sdar/%.s
+obj/%.o: sdar/%.S
 	@test -z "$(V)" || echo "as $<"
 	$(V)$(CC) $(CFLAGS) \
 	  $(if $(findstring sdar/lib,$<),$(LIBFLAGS),$(SANFLAGS)) \
 	  -c $< -o $@
 
-$(BLAKE3LIB): obj/timestamp
-	@test -z "$(V)" || echo "cc/ar $@"
-	$(V)$(CC) $(LIBFLAGS) -c sdar/lib/BLAKE3/c/blake3.c -o obj/blake3.o
-	$(V)$(CC) $(LIBFLAGS) -c sdar/lib/BLAKE3/c/blake3_dispatch.c -o obj/blake3_dispatch.o
-	$(V)$(CC) $(LIBFLAGS) -c sdar/lib/BLAKE3/c/blake3_avx2_x86-64_unix.S -o obj/blake3_avx2.o
-	$(V)$(CC) $(LIBFLAGS) -c sdar/lib/BLAKE3/c/blake3_sse41_x86-64_unix.S -o obj/blake3_sse41.o
-	$(V)$(CC) $(LIBFLAGS) -c sdar/lib/BLAKE3/c/blake3_portable.c -o obj/blake3_portable.o
-	$(V)ar crs $@ \
-		obj/blake3.o obj/blake3_dispatch.o \
-		obj/blake3_avx2.o obj/blake3_sse41.o obj/blake3_portable.o
-
-sdar/lib/timestamp:
-	make -C sdar/lib/lz4
-	@touch $@
-
 obj/timestamp:
 	@mkdir -p obj
+	@mkdir -p obj/lib/blake3
 	@mkdir -p obj/lib/crypto
+	@mkdir -p obj/lib/lz4
 	@mkdir -p obj/lib/nacl
-	@mkdir -p obj/lib/nacl/amd64
+	@mkdir -p obj/lib/nacl/x86_64
 	@mkdir -p obj/lib/nacl/generic
 	@touch $@
 
-$(OBJ): sdar/all.h sdar/mmh.h
-$(OBJ): sdar/lib/timestamp
 $(OBJ): obj/timestamp
-
+$(OBJ): sdar/all.h sdar/mmh.h
+$(CRYPTOOBJ): sdar/all.h
+$(LZ4OBJ): $(LZ4DIR)/lz4.h
 $(NACLOBJ): $(NACLDIR)/nacl.h
+$(BLAKE3OBJ): $(BLAKE3DIR)/blake3.h $(BLAKE3DIR)/blake3_impl.h
 
 clean:
 	rm -fr obj
diff --git a/sdar/lib/BLAKE3 b/sdar/lib/BLAKE3
deleted file mode 160000
-Subproject 64747d48ffe9d1fbf4b71e94cabeb8a21146108
diff --git a/sdar/lib/VERSIONS b/sdar/lib/VERSIONS
new file mode 100644
index 0000000..2780404
--- /dev/null
+++ b/sdar/lib/VERSIONS
@@ -0,0 +1,9 @@
+nacl/
+	url:    hyperelliptic.org/nacl/nacl-20110221.tar.bz2
+lz4/
+	repo:   github.com/lz4/lz4
+	tag:    v1.9.4
+	commit: 5ff839680134437dbf4678f3d0c7b371d84f4964
+blake3/
+	repo:   github.com/BLAKE3-Team/BLAKE3
+	commit: 64747d48ffe9d1fbf4b71e94cabeb8a211461081
diff --git a/sdar/lib/blake3/blake3.c b/sdar/lib/blake3/blake3.c
new file mode 100644
index 0000000..dc343f9
--- /dev/null
+++ b/sdar/lib/blake3/blake3.c
@@ -0,0 +1,616 @@
+#include <assert.h>
+#include <stdbool.h>
+#include <string.h>
+
+#include "blake3.h"
+#include "blake3_impl.h"
+
+const char *blake3_version(void) { return BLAKE3_VERSION_STRING; }
+
+INLINE void chunk_state_init(blake3_chunk_state *self, const uint32_t key[8],
+                             uint8_t flags) {
+  memcpy(self->cv, key, BLAKE3_KEY_LEN);
+  self->chunk_counter = 0;
+  memset(self->buf, 0, BLAKE3_BLOCK_LEN);
+  self->buf_len = 0;
+  self->blocks_compressed = 0;
+  self->flags = flags;
+}
+
+INLINE void chunk_state_reset(blake3_chunk_state *self, const uint32_t key[8],
+                              uint64_t chunk_counter) {
+  memcpy(self->cv, key, BLAKE3_KEY_LEN);
+  self->chunk_counter = chunk_counter;
+  self->blocks_compressed = 0;
+  memset(self->buf, 0, BLAKE3_BLOCK_LEN);
+  self->buf_len = 0;
+}
+
+INLINE size_t chunk_state_len(const blake3_chunk_state *self) {
+  return (BLAKE3_BLOCK_LEN * (size_t)self->blocks_compressed) +
+         ((size_t)self->buf_len);
+}
+
+INLINE size_t chunk_state_fill_buf(blake3_chunk_state *self,
+                                   const uint8_t *input, size_t input_len) {
+  size_t take = BLAKE3_BLOCK_LEN - ((size_t)self->buf_len);
+  if (take > input_len) {
+    take = input_len;
+  }
+  uint8_t *dest = self->buf + ((size_t)self->buf_len);
+  memcpy(dest, input, take);
+  self->buf_len += (uint8_t)take;
+  return take;
+}
+
+INLINE uint8_t chunk_state_maybe_start_flag(const blake3_chunk_state *self) {
+  if (self->blocks_compressed == 0) {
+    return CHUNK_START;
+  } else {
+    return 0;
+  }
+}
+
+typedef struct {
+  uint32_t input_cv[8];
+  uint64_t counter;
+  uint8_t block[BLAKE3_BLOCK_LEN];
+  uint8_t block_len;
+  uint8_t flags;
+} output_t;
+
+INLINE output_t make_output(const uint32_t input_cv[8],
+                            const uint8_t block[BLAKE3_BLOCK_LEN],
+                            uint8_t block_len, uint64_t counter,
+                            uint8_t flags) {
+  output_t ret;
+  memcpy(ret.input_cv, input_cv, 32);
+  memcpy(ret.block, block, BLAKE3_BLOCK_LEN);
+  ret.block_len = block_len;
+  ret.counter = counter;
+  ret.flags = flags;
+  return ret;
+}
+
+// Chaining values within a given chunk (specifically the compress_in_place
+// interface) are represented as words. This avoids unnecessary bytes<->words
+// conversion overhead in the portable implementation. However, the hash_many
+// interface handles both user input and parent node blocks, so it accepts
+// bytes. For that reason, chaining values in the CV stack are represented as
+// bytes.
+INLINE void output_chaining_value(const output_t *self, uint8_t cv[32]) {
+  uint32_t cv_words[8];
+  memcpy(cv_words, self->input_cv, 32);
+  blake3_compress_in_place(cv_words, self->block, self->block_len,
+                           self->counter, self->flags);
+  store_cv_words(cv, cv_words);
+}
+
+INLINE void output_root_bytes(const output_t *self, uint64_t seek, uint8_t *out,
+                              size_t out_len) {
+  uint64_t output_block_counter = seek / 64;
+  size_t offset_within_block = seek % 64;
+  uint8_t wide_buf[64];
+  while (out_len > 0) {
+    blake3_compress_xof(self->input_cv, self->block, self->block_len,
+                        output_block_counter, self->flags | ROOT, wide_buf);
+    size_t available_bytes = 64 - offset_within_block;
+    size_t memcpy_len;
+    if (out_len > available_bytes) {
+      memcpy_len = available_bytes;
+    } else {
+      memcpy_len = out_len;
+    }
+    memcpy(out, wide_buf + offset_within_block, memcpy_len);
+    out += memcpy_len;
+    out_len -= memcpy_len;
+    output_block_counter += 1;
+    offset_within_block = 0;
+  }
+}
+
+INLINE void chunk_state_update(blake3_chunk_state *self, const uint8_t *input,
+                               size_t input_len) {
+  if (self->buf_len > 0) {
+    size_t take = chunk_state_fill_buf(self, input, input_len);
+    input += take;
+    input_len -= take;
+    if (input_len > 0) {
+      blake3_compress_in_place(
+          self->cv, self->buf, BLAKE3_BLOCK_LEN, self->chunk_counter,
+          self->flags | chunk_state_maybe_start_flag(self));
+      self->blocks_compressed += 1;
+      self->buf_len = 0;
+      memset(self->buf, 0, BLAKE3_BLOCK_LEN);
+    }
+  }
+
+  while (input_len > BLAKE3_BLOCK_LEN) {
+    blake3_compress_in_place(self->cv, input, BLAKE3_BLOCK_LEN,
+                             self->chunk_counter,
+                             self->flags | chunk_state_maybe_start_flag(self));
+    self->blocks_compressed += 1;
+    input += BLAKE3_BLOCK_LEN;
+    input_len -= BLAKE3_BLOCK_LEN;
+  }
+
+  size_t take = chunk_state_fill_buf(self, input, input_len);
+  input += take;
+  input_len -= take;
+}
+
+INLINE output_t chunk_state_output(const blake3_chunk_state *self) {
+  uint8_t block_flags =
+      self->flags | chunk_state_maybe_start_flag(self) | CHUNK_END;
+  return make_output(self->cv, self->buf, self->buf_len, self->chunk_counter,
+                     block_flags);
+}
+
+INLINE output_t parent_output(const uint8_t block[BLAKE3_BLOCK_LEN],
+                              const uint32_t key[8], uint8_t flags) {
+  return make_output(key, block, BLAKE3_BLOCK_LEN, 0, flags | PARENT);
+}
+
+// Given some input larger than one chunk, return the number of bytes that
+// should go in the left subtree. This is the largest power-of-2 number of
+// chunks that leaves at least 1 byte for the right subtree.
+INLINE size_t left_len(size_t content_len) {
+  // Subtract 1 to reserve at least one byte for the right side. content_len
+  // should always be greater than BLAKE3_CHUNK_LEN.
+  size_t full_chunks = (content_len - 1) / BLAKE3_CHUNK_LEN;
+  return round_down_to_power_of_2(full_chunks) * BLAKE3_CHUNK_LEN;
+}
+
+// Use SIMD parallelism to hash up to MAX_SIMD_DEGREE chunks at the same time
+// on a single thread. Write out the chunk chaining values and return the
+// number of chunks hashed. These chunks are never the root and never empty;
+// those cases use a different codepath.
+INLINE size_t compress_chunks_parallel(const uint8_t *input, size_t input_len,
+                                       const uint32_t key[8],
+                                       uint64_t chunk_counter, uint8_t flags,
+                                       uint8_t *out) {
+#if defined(BLAKE3_TESTING)
+  assert(0 < input_len);
+  assert(input_len <= MAX_SIMD_DEGREE * BLAKE3_CHUNK_LEN);
+#endif
+
+  const uint8_t *chunks_array[MAX_SIMD_DEGREE];
+  size_t input_position = 0;
+  size_t chunks_array_len = 0;
+  while (input_len - input_position >= BLAKE3_CHUNK_LEN) {
+    chunks_array[chunks_array_len] = &input[input_position];
+    input_position += BLAKE3_CHUNK_LEN;
+    chunks_array_len += 1;
+  }
+
+  blake3_hash_many(chunks_array, chunks_array_len,
+                   BLAKE3_CHUNK_LEN / BLAKE3_BLOCK_LEN, key, chunk_counter,
+                   true, flags, CHUNK_START, CHUNK_END, out);
+
+  // Hash the remaining partial chunk, if there is one. Note that the empty
+  // chunk (meaning the empty message) is a different codepath.
+  if (input_len > input_position) {
+    uint64_t counter = chunk_counter + (uint64_t)chunks_array_len;
+    blake3_chunk_state chunk_state;
+    chunk_state_init(&chunk_state, key, flags);
+    chunk_state.chunk_counter = counter;
+    chunk_state_update(&chunk_state, &input[input_position],
+                       input_len - input_position);
+    output_t output = chunk_state_output(&chunk_state);
+    output_chaining_value(&output, &out[chunks_array_len * BLAKE3_OUT_LEN]);
+    return chunks_array_len + 1;
+  } else {
+    return chunks_array_len;
+  }
+}
+
+// Use SIMD parallelism to hash up to MAX_SIMD_DEGREE parents at the same time
+// on a single thread. Write out the parent chaining values and return the
+// number of parents hashed. (If there's an odd input chaining value left over,
+// return it as an additional output.) These parents are never the root and
+// never empty; those cases use a different codepath.
+INLINE size_t compress_parents_parallel(const uint8_t *child_chaining_values,
+                                        size_t num_chaining_values,
+                                        const uint32_t key[8], uint8_t flags,
+                                        uint8_t *out) {
+#if defined(BLAKE3_TESTING)
+  assert(2 <= num_chaining_values);
+  assert(num_chaining_values <= 2 * MAX_SIMD_DEGREE_OR_2);
+#endif
+
+  const uint8_t *parents_array[MAX_SIMD_DEGREE_OR_2];
+  size_t parents_array_len = 0;
+  while (num_chaining_values - (2 * parents_array_len) >= 2) {
+    parents_array[parents_array_len] =
+        &child_chaining_values[2 * parents_array_len * BLAKE3_OUT_LEN];
+    parents_array_len += 1;
+  }
+
+  blake3_hash_many(parents_array, parents_array_len, 1, key,
+                   0, // Parents always use counter 0.
+                   false, flags | PARENT,
+                   0, // Parents have no start flags.
+                   0, // Parents have no end flags.
+                   out);
+
+  // If there's an odd child left over, it becomes an output.
+  if (num_chaining_values > 2 * parents_array_len) {
+    memcpy(&out[parents_array_len * BLAKE3_OUT_LEN],
+           &child_chaining_values[2 * parents_array_len * BLAKE3_OUT_LEN],
+           BLAKE3_OUT_LEN);
+    return parents_array_len + 1;
+  } else {
+    return parents_array_len;
+  }
+}
+
+// The wide helper function returns (writes out) an array of chaining values
+// and returns the length of that array. The number of chaining values returned
+// is the dynamically detected SIMD degree, at most MAX_SIMD_DEGREE. Or fewer,
+// if the input is shorter than that many chunks. The reason for maintaining a
+// wide array of chaining values going back up the tree, is to allow the
+// implementation to hash as many parents in parallel as possible.
+//
+// As a special case when the SIMD degree is 1, this function will still return
+// at least 2 outputs. This guarantees that this function doesn't perform the
+// root compression. (If it did, it would use the wrong flags, and also we
+// wouldn't be able to implement exendable output.) Note that this function is
+// not used when the whole input is only 1 chunk long; that's a different
+// codepath.
+//
+// Why not just have the caller split the input on the first update(), instead
+// of implementing this special rule? Because we don't want to limit SIMD or
+// multi-threading parallelism for that update().
+static size_t blake3_compress_subtree_wide(const uint8_t *input,
+                                           size_t input_len,
+                                           const uint32_t key[8],
+                                           uint64_t chunk_counter,
+                                           uint8_t flags, uint8_t *out) {
+  // Note that the single chunk case does *not* bump the SIMD degree up to 2
+  // when it is 1. If this implementation adds multi-threading in the future,
+  // this gives us the option of multi-threading even the 2-chunk case, which
+  // can help performance on smaller platforms.
+  if (input_len <= blake3_simd_degree() * BLAKE3_CHUNK_LEN) {
+    return compress_chunks_parallel(input, input_len, key, chunk_counter, flags,
+                                    out);
+  }
+
+  // With more than simd_degree chunks, we need to recurse. Start by dividing
+  // the input into left and right subtrees. (Note that this is only optimal
+  // as long as the SIMD degree is a power of 2. If we ever get a SIMD degree
+  // of 3 or something, we'll need a more complicated strategy.)
+  size_t left_input_len = left_len(input_len);
+  size_t right_input_len = input_len - left_input_len;
+  const uint8_t *right_input = &input[left_input_len];
+  uint64_t right_chunk_counter =
+      chunk_counter + (uint64_t)(left_input_len / BLAKE3_CHUNK_LEN);
+
+  // Make space for the child outputs. Here we use MAX_SIMD_DEGREE_OR_2 to
+  // account for the special case of returning 2 outputs when the SIMD degree
+  // is 1.
+  uint8_t cv_array[2 * MAX_SIMD_DEGREE_OR_2 * BLAKE3_OUT_LEN];
+  size_t degree = blake3_simd_degree();
+  if (left_input_len > BLAKE3_CHUNK_LEN && degree == 1) {
+    // The special case: We always use a degree of at least two, to make
+    // sure there are two outputs. Except, as noted above, at the chunk
+    // level, where we allow degree=1. (Note that the 1-chunk-input case is
+    // a different codepath.)
+    degree = 2;
+  }
+  uint8_t *right_cvs = &cv_array[degree * BLAKE3_OUT_LEN];
+
+  // Recurse! If this implementation adds multi-threading support in the
+  // future, this is where it will go.
+  size_t left_n = blake3_compress_subtree_wide(input, left_input_len, key,
+                                               chunk_counter, flags, cv_array);
+  size_t right_n = blake3_compress_subtree_wide(
+      right_input, right_input_len, key, right_chunk_counter, flags, right_cvs);
+
+  // The special case again. If simd_degree=1, then we'll have left_n=1 and
+  // right_n=1. Rather than compressing them into a single output, return
+  // them directly, to make sure we always have at least two outputs.
+  if (left_n == 1) {
+    memcpy(out, cv_array, 2 * BLAKE3_OUT_LEN);
+    return 2;
+  }
+
+  // Otherwise, do one layer of parent node compression.
+  size_t num_chaining_values = left_n + right_n;
+  return compress_parents_parallel(cv_array, num_chaining_values, key, flags,
+                                   out);
+}
+
+// Hash a subtree with compress_subtree_wide(), and then condense the resulting
+// list of chaining values down to a single parent node. Don't compress that
+// last parent node, however. Instead, return its message bytes (the
+// concatenated chaining values of its children). This is necessary when the
+// first call to update() supplies a complete subtree, because the topmost
+// parent node of that subtree could end up being the root. It's also necessary
+// for extended output in the general case.
+//
+// As with compress_subtree_wide(), this function is not used on inputs of 1
+// chunk or less. That's a different codepath.
+INLINE void compress_subtree_to_parent_node(
+    const uint8_t *input, size_t input_len, const uint32_t key[8],
+    uint64_t chunk_counter, uint8_t flags, uint8_t out[2 * BLAKE3_OUT_LEN]) {
+#if defined(BLAKE3_TESTING)
+  assert(input_len > BLAKE3_CHUNK_LEN);
+#endif
+
+  uint8_t cv_array[MAX_SIMD_DEGREE_OR_2 * BLAKE3_OUT_LEN];
+  size_t num_cvs = blake3_compress_subtree_wide(input, input_len, key,
+                                                chunk_counter, flags, cv_array);
+  assert(num_cvs <= MAX_SIMD_DEGREE_OR_2);
+
+  // If MAX_SIMD_DEGREE is greater than 2 and there's enough input,
+  // compress_subtree_wide() returns more than 2 chaining values. Condense
+  // them into 2 by forming parent nodes repeatedly.
+  uint8_t out_array[MAX_SIMD_DEGREE_OR_2 * BLAKE3_OUT_LEN / 2];
+  // The second half of this loop condition is always true, and we just
+  // asserted it above. But GCC can't tell that it's always true, and if NDEBUG
+  // is set on platforms where MAX_SIMD_DEGREE_OR_2 == 2, GCC emits spurious
+  // warnings here. GCC 8.5 is particularly sensitive, so if you're changing
+  // this code, test it against that version.
+  while (num_cvs > 2 && num_cvs <= MAX_SIMD_DEGREE_OR_2) {
+    num_cvs =
+        compress_parents_parallel(cv_array, num_cvs, key, flags, out_array);
+    memcpy(cv_array, out_array, num_cvs * BLAKE3_OUT_LEN);
+  }
+  memcpy(out, cv_array, 2 * BLAKE3_OUT_LEN);
+}
+
+INLINE void hasher_init_base(blake3_hasher *self, const uint32_t key[8],
+                             uint8_t flags) {
+  memcpy(self->key, key, BLAKE3_KEY_LEN);
+  chunk_state_init(&self->chunk, key, flags);
+  self->cv_stack_len = 0;
+}
+
+void blake3_hasher_init(blake3_hasher *self) { hasher_init_base(self, IV, 0); }
+
+void blake3_hasher_init_keyed(blake3_hasher *self,
+                              const uint8_t key[BLAKE3_KEY_LEN]) {
+  uint32_t key_words[8];
+  load_key_words(key, key_words);
+  hasher_init_base(self, key_words, KEYED_HASH);
+}
+
+void blake3_hasher_init_derive_key_raw(blake3_hasher *self, const void *context,
+                                       size_t context_len) {
+  blake3_hasher context_hasher;
+  hasher_init_base(&context_hasher, IV, DERIVE_KEY_CONTEXT);
+  blake3_hasher_update(&context_hasher, context, context_len);
+  uint8_t context_key[BLAKE3_KEY_LEN];
+  blake3_hasher_finalize(&context_hasher, context_key, BLAKE3_KEY_LEN);
+  uint32_t context_key_words[8];
+  load_key_words(context_key, context_key_words);
+  hasher_init_base(self, context_key_words, DERIVE_KEY_MATERIAL);
+}
+
+void blake3_hasher_init_derive_key(blake3_hasher *self, const char *context) {
+  blake3_hasher_init_derive_key_raw(self, context, strlen(context));
+}
+
+// As described in hasher_push_cv() below, we do "lazy merging", delaying
+// merges until right before the next CV is about to be added. This is
+// different from the reference implementation. Another difference is that we
+// aren't always merging 1 chunk at a time. Instead, each CV might represent
+// any power-of-two number of chunks, as long as the smaller-above-larger stack
+// order is maintained. Instead of the "count the trailing 0-bits" algorithm
+// described in the spec, we use a "count the total number of 1-bits" variant
+// that doesn't require us to retain the subtree size of the CV on top of the
+// stack. The principle is the same: each CV that should remain in the stack is
+// represented by a 1-bit in the total number of chunks (or bytes) so far.
+INLINE void hasher_merge_cv_stack(blake3_hasher *self, uint64_t total_len) {
+  size_t post_merge_stack_len = (size_t)popcnt(total_len);
+  while (self->cv_stack_len > post_merge_stack_len) {
+    uint8_t *parent_node =
+        &self->cv_stack[(self->cv_stack_len - 2) * BLAKE3_OUT_LEN];
+    output_t output = parent_output(parent_node, self->key, self->chunk.flags);
+    output_chaining_value(&output, parent_node);
+    self->cv_stack_len -= 1;
+  }
+}
+
+// In reference_impl.rs, we merge the new CV with existing CVs from the stack
+// before pushing it. We can do that because we know more input is coming, so
+// we know none of the merges are root.
+//
+// This setting is different. We want to feed as much input as possible to
+// compress_subtree_wide(), without setting aside anything for the chunk_state.
+// If the user gives us 64 KiB, we want to parallelize over all 64 KiB at once
+// as a single subtree, if at all possible.
+//
+// This leads to two problems:
+// 1) This 64 KiB input might be the only call that ever gets made to update.
+//    In this case, the root node of the 64 KiB subtree would be the root node
+//    of the whole tree, and it would need to be ROOT finalized. We can't
+//    compress it until we know.
+// 2) This 64 KiB input might complete a larger tree, whose root node is
+//    similarly going to be the the root of the whole tree. For example, maybe
+//    we have 196 KiB (that is, 128 + 64) hashed so far. We can't compress the
+//    node at the root of the 256 KiB subtree until we know how to finalize it.
+//
+// The second problem is solved with "lazy merging". That is, when we're about
+// to add a CV to the stack, we don't merge it with anything first, as the
+// reference impl does. Instead we do merges using the *previous* CV that was
+// added, which is sitting on top of the stack, and we put the new CV
+// (unmerged) on top of the stack afterwards. This guarantees that we never
+// merge the root node until finalize().
+//
+// Solving the first problem requires an additional tool,
+// compress_subtree_to_parent_node(). That function always returns the top
+// *two* chaining values of the subtree it's compressing. We then do lazy
+// merging with each of them separately, so that the second CV will always
+// remain unmerged. (That also helps us support extendable output when we're
+// hashing an input all-at-once.)
+INLINE void hasher_push_cv(blake3_hasher *self, uint8_t new_cv[BLAKE3_OUT_LEN],
+                           uint64_t chunk_counter) {
+  hasher_merge_cv_stack(self, chunk_counter);
+  memcpy(&self->cv_stack[self->cv_stack_len * BLAKE3_OUT_LEN], new_cv,
+         BLAKE3_OUT_LEN);
+  self->cv_stack_len += 1;
+}
+
+void blake3_hasher_update(blake3_hasher *self, const void *input,
+                          size_t input_len) {
+  // Explicitly checking for zero avoids causing UB by passing a null pointer
+  // to memcpy. This comes up in practice with things like:
+  //   std::vector<uint8_t> v;
+  //   blake3_hasher_update(&hasher, v.data(), v.size());
+  if (input_len == 0) {
+    return;
+  }
+
+  const uint8_t *input_bytes = (const uint8_t *)input;
+
+  // If we have some partial chunk bytes in the internal chunk_state, we need
+  // to finish that chunk first.
+  if (chunk_state_len(&self->chunk) > 0) {
+    size_t take = BLAKE3_CHUNK_LEN - chunk_state_len(&self->chunk);
+    if (take > input_len) {
+      take = input_len;
+    }
+    chunk_state_update(&self->chunk, input_bytes, take);
+    input_bytes += take;
+    input_len -= take;
+    // If we've filled the current chunk and there's more coming, finalize this
+    // chunk and proceed. In this case we know it's not the root.
+    if (input_len > 0) {
+      output_t output = chunk_state_output(&self->chunk);
+      uint8_t chunk_cv[32];
+      output_chaining_value(&output, chunk_cv);
+      hasher_push_cv(self, chunk_cv, self->chunk.chunk_counter);
+      chunk_state_reset(&self->chunk, self->key, self->chunk.chunk_counter + 1);
+    } else {
+      return;
+    }
+  }
+
+  // Now the chunk_state is clear, and we have more input. If there's more than
+  // a single chunk (so, definitely not the root chunk), hash the largest whole
+  // subtree we can, with the full benefits of SIMD (and maybe in the future,
+  // multi-threading) parallelism. Two restrictions:
+  // - The subtree has to be a power-of-2 number of chunks. Only subtrees along
+  //   the right edge can be incomplete, and we don't know where the right edge
+  //   is going to be until we get to finalize().
+  // - The subtree must evenly divide the total number of chunks up until this
+  //   point (if total is not 0). If the current incomplete subtree is only
+  //   waiting for 1 more chunk, we can't hash a subtree of 4 chunks. We have
+  //   to complete the current subtree first.
+  // Because we might need to break up the input to form powers of 2, or to
+  // evenly divide what we already have, this part runs in a loop.
+  while (input_len > BLAKE3_CHUNK_LEN) {
+    size_t subtree_len = round_down_to_power_of_2(input_len);
+    uint64_t count_so_far = self->chunk.chunk_counter * BLAKE3_CHUNK_LEN;
+    // Shrink the subtree_len until it evenly divides the count so far. We know
+    // that subtree_len itself is a power of 2, so we can use a bitmasking
+    // trick instead of an actual remainder operation. (Note that if the caller
+    // consistently passes power-of-2 inputs of the same size, as is hopefully
+    // typical, this loop condition will always fail, and subtree_len will
+    // always be the full length of the input.)
+    //
+    // An aside: We don't have to shrink subtree_len quite this much. For
+    // example, if count_so_far is 1, we could pass 2 chunks to
+    // compress_subtree_to_parent_node. Since we'll get 2 CVs back, we'll still
+    // get the right answer in the end, and we might get to use 2-way SIMD
+    // parallelism. The problem with this optimization, is that it gets us
+    // stuck always hashing 2 chunks. The total number of chunks will remain
+    // odd, and we'll never graduate to higher degrees of parallelism. See
+    // https://github.com/BLAKE3-team/BLAKE3/issues/69.
+    while ((((uint64_t)(subtree_len - 1)) & count_so_far) != 0) {
+      subtree_len /= 2;
+    }
+    // The shrunken subtree_len might now be 1 chunk long. If so, hash that one
+    // chunk by itself. Otherwise, compress the subtree into a pair of CVs.
+    uint64_t subtree_chunks = subtree_len / BLAKE3_CHUNK_LEN;
+    if (subtree_len <= BLAKE3_CHUNK_LEN) {
+      blake3_chunk_state chunk_state;
+      chunk_state_init(&chunk_state, self->key, self->chunk.flags);
+      chunk_state.chunk_counter = self->chunk.chunk_counter;
+      chunk_state_update(&chunk_state, input_bytes, subtree_len);
+      output_t output = chunk_state_output(&chunk_state);
+      uint8_t cv[BLAKE3_OUT_LEN];
+      output_chaining_value(&output, cv);
+      hasher_push_cv(self, cv, chunk_state.chunk_counter);
+    } else {
+      // This is the high-performance happy path, though getting here depends
+      // on the caller giving us a long enough input.
+      uint8_t cv_pair[2 * BLAKE3_OUT_LEN];
+      compress_subtree_to_parent_node(input_bytes, subtree_len, self->key,
+                                      self->chunk.chunk_counter,
+                                      self->chunk.flags, cv_pair);
+      hasher_push_cv(self, cv_pair, self->chunk.chunk_counter);
+      hasher_push_cv(self, &cv_pair[BLAKE3_OUT_LEN],
+                     self->chunk.chunk_counter + (subtree_chunks / 2));
+    }
+    self->chunk.chunk_counter += subtree_chunks;
+    input_bytes += subtree_len;
+    input_len -= subtree_len;
+  }
+
+  // If there's any remaining input less than a full chunk, add it to the chunk
+  // state. In that case, also do a final merge loop to make sure the subtree
+  // stack doesn't contain any unmerged pairs. The remaining input means we
+  // know these merges are non-root. This merge loop isn't strictly necessary
+  // here, because hasher_push_chunk_cv already does its own merge loop, but it
+  // simplifies blake3_hasher_finalize below.
+  if (input_len > 0) {
+    chunk_state_update(&self->chunk, input_bytes, input_len);
+    hasher_merge_cv_stack(self, self->chunk.chunk_counter);
+  }
+}
+
+void blake3_hasher_finalize(const blake3_hasher *self, uint8_t *out,
+                            size_t out_len) {
+  blake3_hasher_finalize_seek(self, 0, out, out_len);
+}
+
+void blake3_hasher_finalize_seek(const blake3_hasher *self, uint64_t seek,
+                                 uint8_t *out, size_t out_len) {
+  // Explicitly checking for zero avoids causing UB by passing a null pointer
+  // to memcpy. This comes up in practice with things like:
+  //   std::vector<uint8_t> v;
+  //   blake3_hasher_finalize(&hasher, v.data(), v.size());
+  if (out_len == 0) {
+    return;
+  }
+
+  // If the subtree stack is empty, then the current chunk is the root.
+  if (self->cv_stack_len == 0) {
+    output_t output = chunk_state_output(&self->chunk);
+    output_root_bytes(&output, seek, out, out_len);
+    return;
+  }
+  // If there are any bytes in the chunk state, finalize that chunk and do a
+  // roll-up merge between that chunk hash and every subtree in the stack. In
+  // this case, the extra merge loop at the end of blake3_hasher_update
+  // guarantees that none of the subtrees in the stack need to be merged with
+  // each other first. Otherwise, if there are no bytes in the chunk state,
+  // then the top of the stack is a chunk hash, and we start the merge from
+  // that.
+  output_t output;
+  size_t cvs_remaining;
+  if (chunk_state_len(&self->chunk) > 0) {
+    cvs_remaining = self->cv_stack_len;
+    output = chunk_state_output(&self->chunk);
+  } else {
+    // There are always at least 2 CVs in the stack in this case.
+    cvs_remaining = self->cv_stack_len - 2;
+    output = parent_output(&self->cv_stack[cvs_remaining * 32], self->key,
+                           self->chunk.flags);
+  }
+  while (cvs_remaining > 0) {
+    cvs_remaining -= 1;
+    uint8_t parent_block[BLAKE3_BLOCK_LEN];
+    memcpy(parent_block, &self->cv_stack[cvs_remaining * 32], 32);
+    output_chaining_value(&output, &parent_block[32]);
+    output = parent_output(parent_block, self->key, self->chunk.flags);
+  }
+  output_root_bytes(&output, seek, out, out_len);
+}
+
+void blake3_hasher_reset(blake3_hasher *self) {
+  chunk_state_reset(&self->chunk, self->key, 0);
+  self->cv_stack_len = 0;
+}
diff --git a/sdar/lib/blake3/blake3.h b/sdar/lib/blake3/blake3.h
new file mode 100644
index 0000000..b280db3
--- /dev/null
+++ b/sdar/lib/blake3/blake3.h
@@ -0,0 +1,60 @@
+#ifndef BLAKE3_H
+#define BLAKE3_H
+
+#include <stddef.h>
+#include <stdint.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define BLAKE3_VERSION_STRING "1.3.3"
+#define BLAKE3_KEY_LEN 32
+#define BLAKE3_OUT_LEN 32
+#define BLAKE3_BLOCK_LEN 64
+#define BLAKE3_CHUNK_LEN 1024
+#define BLAKE3_MAX_DEPTH 54
+
+// This struct is a private implementation detail. It has to be here because
+// it's part of blake3_hasher below.
+typedef struct {
+  uint32_t cv[8];
+  uint64_t chunk_counter;
+  uint8_t buf[BLAKE3_BLOCK_LEN];
+  uint8_t buf_len;
+  uint8_t blocks_compressed;
+  uint8_t flags;
+} blake3_chunk_state;
+
+typedef struct {
+  uint32_t key[8];
+  blake3_chunk_state chunk;
+  uint8_t cv_stack_len;
+  // The stack size is MAX_DEPTH + 1 because we do lazy merging. For example,
+  // with 7 chunks, we have 3 entries in the stack. Adding an 8th chunk
+  // requires a 4th entry, rather than merging everything down to 1, because we
+  // don't know whether more input is coming. This is different from how the
+  // reference implementation does things.
+  uint8_t cv_stack[(BLAKE3_MAX_DEPTH + 1) * BLAKE3_OUT_LEN];
+} blake3_hasher;
+
+const char *blake3_version(void);
+void blake3_hasher_init(blake3_hasher *self);
+void blake3_hasher_init_keyed(blake3_hasher *self,
+                              const uint8_t key[BLAKE3_KEY_LEN]);
+void blake3_hasher_init_derive_key(blake3_hasher *self, const char *context);
+void blake3_hasher_init_derive_key_raw(blake3_hasher *self, const void *context,
+                                       size_t context_len);
+void blake3_hasher_update(blake3_hasher *self, const void *input,
+                          size_t input_len);
+void blake3_hasher_finalize(const blake3_hasher *self, uint8_t *out,
+                            size_t out_len);
+void blake3_hasher_finalize_seek(const blake3_hasher *self, uint64_t seek,
+                                 uint8_t *out, size_t out_len);
+void blake3_hasher_reset(blake3_hasher *self);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* BLAKE3_H */
diff --git a/sdar/lib/blake3/blake3_avx2_x86-64_unix.S b/sdar/lib/blake3/blake3_avx2_x86-64_unix.S
new file mode 100644
index 0000000..812bb85
--- /dev/null
+++ b/sdar/lib/blake3/blake3_avx2_x86-64_unix.S
@@ -0,0 +1,1815 @@
+#if defined(__ELF__) && defined(__linux__)
+.section .note.GNU-stack,"",%progbits
+#endif
+
+#if defined(__ELF__) && defined(__CET__) && defined(__has_include)
+#if __has_include(<cet.h>)
+#include <cet.h>
+#endif
+#endif
+
+#if !defined(_CET_ENDBR)
+#define _CET_ENDBR
+#endif
+
+.intel_syntax noprefix
+.global _blake3_hash_many_avx2
+.global blake3_hash_many_avx2
+#ifdef __APPLE__
+.text
+#else
+.section .text
+#endif
+        .p2align  6
+_blake3_hash_many_avx2:
+blake3_hash_many_avx2:
+        _CET_ENDBR
+        push    r15
+        push    r14
+        push    r13
+        push    r12
+        push    rbx
+        push    rbp
+        mov     rbp, rsp
+        sub     rsp, 680
+        and     rsp, 0xFFFFFFFFFFFFFFC0
+        neg     r9d
+        vmovd   xmm0, r9d
+        vpbroadcastd ymm0, xmm0
+        vmovdqa ymmword ptr [rsp+0x280], ymm0
+        vpand   ymm1, ymm0, ymmword ptr [ADD0+rip]
+        vpand   ymm2, ymm0, ymmword ptr [ADD1+rip]
+        vmovdqa ymmword ptr [rsp+0x220], ymm2
+        vmovd   xmm2, r8d
+        vpbroadcastd ymm2, xmm2
+        vpaddd  ymm2, ymm2, ymm1
+        vmovdqa ymmword ptr [rsp+0x240], ymm2
+        vpxor   ymm1, ymm1, ymmword ptr [CMP_MSB_MASK+rip]
+        vpxor   ymm2, ymm2, ymmword ptr [CMP_MSB_MASK+rip]
+        vpcmpgtd ymm2, ymm1, ymm2
+        shr     r8, 32
+        vmovd   xmm3, r8d
+        vpbroadcastd ymm3, xmm3
+        vpsubd  ymm3, ymm3, ymm2
+        vmovdqa ymmword ptr [rsp+0x260], ymm3
+        shl     rdx, 6
+        mov     qword ptr [rsp+0x2A0], rdx
+        cmp     rsi, 8
+        jc      3f
+2:
+        vpbroadcastd ymm0, dword ptr [rcx]
+        vpbroadcastd ymm1, dword ptr [rcx+0x4]
+        vpbroadcastd ymm2, dword ptr [rcx+0x8]
+        vpbroadcastd ymm3, dword ptr [rcx+0xC]
+        vpbroadcastd ymm4, dword ptr [rcx+0x10]
+        vpbroadcastd ymm5, dword ptr [rcx+0x14]
+        vpbroadcastd ymm6, dword ptr [rcx+0x18]
+        vpbroadcastd ymm7, dword ptr [rcx+0x1C]
+        mov     r8, qword ptr [rdi]
+        mov     r9, qword ptr [rdi+0x8]
+        mov     r10, qword ptr [rdi+0x10]
+        mov     r11, qword ptr [rdi+0x18]
+        mov     r12, qword ptr [rdi+0x20]
+        mov     r13, qword ptr [rdi+0x28]
+        mov     r14, qword ptr [rdi+0x30]
+        mov     r15, qword ptr [rdi+0x38]
+        movzx   eax, byte ptr [rbp+0x38]
+        movzx   ebx, byte ptr [rbp+0x40]
+        or      eax, ebx
+        xor     edx, edx
+.p2align  5
+9:
+        movzx   ebx, byte ptr [rbp+0x48]
+        or      ebx, eax
+        add     rdx, 64
+        cmp     rdx, qword ptr [rsp+0x2A0]
+        cmove   eax, ebx
+        mov     dword ptr [rsp+0x200], eax
+        vmovups xmm8, xmmword ptr [r8+rdx-0x40]
+        vinsertf128 ymm8, ymm8, xmmword ptr [r12+rdx-0x40], 0x01
+        vmovups xmm9, xmmword ptr [r9+rdx-0x40]
+        vinsertf128 ymm9, ymm9, xmmword ptr [r13+rdx-0x40], 0x01
+        vunpcklpd ymm12, ymm8, ymm9
+        vunpckhpd ymm13, ymm8, ymm9
+        vmovups xmm10, xmmword ptr [r10+rdx-0x40]
+        vinsertf128 ymm10, ymm10, xmmword ptr [r14+rdx-0x40], 0x01
+        vmovups xmm11, xmmword ptr [r11+rdx-0x40]
+        vinsertf128 ymm11, ymm11, xmmword ptr [r15+rdx-0x40], 0x01
+        vunpcklpd ymm14, ymm10, ymm11
+        vunpckhpd ymm15, ymm10, ymm11
+        vshufps ymm8, ymm12, ymm14, 136
+        vmovaps ymmword ptr [rsp], ymm8
+        vshufps ymm9, ymm12, ymm14, 221
+        vmovaps ymmword ptr [rsp+0x20], ymm9
+        vshufps ymm10, ymm13, ymm15, 136
+        vmovaps ymmword ptr [rsp+0x40], ymm10
+        vshufps ymm11, ymm13, ymm15, 221
+        vmovaps ymmword ptr [rsp+0x60], ymm11
+        vmovups xmm8, xmmword ptr [r8+rdx-0x30]
+        vinsertf128 ymm8, ymm8, xmmword ptr [r12+rdx-0x30], 0x01
+        vmovups xmm9, xmmword ptr [r9+rdx-0x30]
+        vinsertf128 ymm9, ymm9, xmmword ptr [r13+rdx-0x30], 0x01
+        vunpcklpd ymm12, ymm8, ymm9
+        vunpckhpd ymm13, ymm8, ymm9
+        vmovups xmm10, xmmword ptr [r10+rdx-0x30]
+        vinsertf128 ymm10, ymm10, xmmword ptr [r14+rdx-0x30], 0x01
+        vmovups xmm11, xmmword ptr [r11+rdx-0x30]
+        vinsertf128 ymm11, ymm11, xmmword ptr [r15+rdx-0x30], 0x01
+        vunpcklpd ymm14, ymm10, ymm11
+        vunpckhpd ymm15, ymm10, ymm11
+        vshufps ymm8, ymm12, ymm14, 136
+        vmovaps ymmword ptr [rsp+0x80], ymm8
+        vshufps ymm9, ymm12, ymm14, 221
+        vmovaps ymmword ptr [rsp+0xA0], ymm9
+        vshufps ymm10, ymm13, ymm15, 136
+        vmovaps ymmword ptr [rsp+0xC0], ymm10
+        vshufps ymm11, ymm13, ymm15, 221
+        vmovaps ymmword ptr [rsp+0xE0], ymm11
+        vmovups xmm8, xmmword ptr [r8+rdx-0x20]
+        vinsertf128 ymm8, ymm8, xmmword ptr [r12+rdx-0x20], 0x01
+        vmovups xmm9, xmmword ptr [r9+rdx-0x20]
+        vinsertf128 ymm9, ymm9, xmmword ptr [r13+rdx-0x20], 0x01
+        vunpcklpd ymm12, ymm8, ymm9
+        vunpckhpd ymm13, ymm8, ymm9
+        vmovups xmm10, xmmword ptr [r10+rdx-0x20]
+        vinsertf128 ymm10, ymm10, xmmword ptr [r14+rdx-0x20], 0x01
+        vmovups xmm11, xmmword ptr [r11+rdx-0x20]
+        vinsertf128 ymm11, ymm11, xmmword ptr [r15+rdx-0x20], 0x01
+        vunpcklpd ymm14, ymm10, ymm11
+        vunpckhpd ymm15, ymm10, ymm11
+        vshufps ymm8, ymm12, ymm14, 136
+        vmovaps ymmword ptr [rsp+0x100], ymm8
+        vshufps ymm9, ymm12, ymm14, 221
+        vmovaps ymmword ptr [rsp+0x120], ymm9
+        vshufps ymm10, ymm13, ymm15, 136
+        vmovaps ymmword ptr [rsp+0x140], ymm10
+        vshufps ymm11, ymm13, ymm15, 221
+        vmovaps ymmword ptr [rsp+0x160], ymm11
+        vmovups xmm8, xmmword ptr [r8+rdx-0x10]
+        vinsertf128 ymm8, ymm8, xmmword ptr [r12+rdx-0x10], 0x01
+        vmovups xmm9, xmmword ptr [r9+rdx-0x10]
+        vinsertf128 ymm9, ymm9, xmmword ptr [r13+rdx-0x10], 0x01
+        vunpcklpd ymm12, ymm8, ymm9
+        vunpckhpd ymm13, ymm8, ymm9
+        vmovups xmm10, xmmword ptr [r10+rdx-0x10]
+        vinsertf128 ymm10, ymm10, xmmword ptr [r14+rdx-0x10], 0x01
+        vmovups xmm11, xmmword ptr [r11+rdx-0x10]
+        vinsertf128 ymm11, ymm11, xmmword ptr [r15+rdx-0x10], 0x01
+        vunpcklpd ymm14, ymm10, ymm11
+        vunpckhpd ymm15, ymm10, ymm11
+        vshufps ymm8, ymm12, ymm14, 136
+        vmovaps ymmword ptr [rsp+0x180], ymm8
+        vshufps ymm9, ymm12, ymm14, 221
+        vmovaps ymmword ptr [rsp+0x1A0], ymm9
+        vshufps ymm10, ymm13, ymm15, 136
+        vmovaps ymmword ptr [rsp+0x1C0], ymm10
+        vshufps ymm11, ymm13, ymm15, 221
+        vmovaps ymmword ptr [rsp+0x1E0], ymm11
+        vpbroadcastd ymm15, dword ptr [rsp+0x200]
+        prefetcht0 [r8+rdx+0x80]
+        prefetcht0 [r12+rdx+0x80]
+        prefetcht0 [r9+rdx+0x80]
+        prefetcht0 [r13+rdx+0x80]
+        prefetcht0 [r10+rdx+0x80]
+        prefetcht0 [r14+rdx+0x80]
+        prefetcht0 [r11+rdx+0x80]
+        prefetcht0 [r15+rdx+0x80]
+        vpaddd  ymm0, ymm0, ymmword ptr [rsp]
+        vpaddd  ymm1, ymm1, ymmword ptr [rsp+0x40]
+        vpaddd  ymm2, ymm2, ymmword ptr [rsp+0x80]
+        vpaddd  ymm3, ymm3, ymmword ptr [rsp+0xC0]
+        vpaddd  ymm0, ymm0, ymm4
+        vpaddd  ymm1, ymm1, ymm5
+        vpaddd  ymm2, ymm2, ymm6
+        vpaddd  ymm3, ymm3, ymm7
+        vpxor   ymm12, ymm0, ymmword ptr [rsp+0x240]
+        vpxor   ymm13, ymm1, ymmword ptr [rsp+0x260]
+        vpxor   ymm14, ymm2, ymmword ptr [BLAKE3_BLOCK_LEN+rip]
+        vpxor   ymm15, ymm3, ymm15
+        vbroadcasti128 ymm8, xmmword ptr [ROT16+rip]
+        vpshufb ymm12, ymm12, ymm8
+        vpshufb ymm13, ymm13, ymm8
+        vpshufb ymm14, ymm14, ymm8
+        vpshufb ymm15, ymm15, ymm8
+        vpaddd  ymm8, ymm12, ymmword ptr [BLAKE3_IV_0+rip]
+        vpaddd  ymm9, ymm13, ymmword ptr [BLAKE3_IV_1+rip]
+        vpaddd  ymm10, ymm14, ymmword ptr [BLAKE3_IV_2+rip]
+        vpaddd  ymm11, ymm15, ymmword ptr [BLAKE3_IV_3+rip]
+        vpxor   ymm4, ymm4, ymm8
+        vpxor   ymm5, ymm5, ymm9
+        vpxor   ymm6, ymm6, ymm10
+        vpxor   ymm7, ymm7, ymm11
+        vmovdqa ymmword ptr [rsp+0x200], ymm8
+        vpsrld  ymm8, ymm4, 12
+        vpslld  ymm4, ymm4, 20
+        vpor    ymm4, ymm4, ymm8
+        vpsrld  ymm8, ymm5, 12
+        vpslld  ymm5, ymm5, 20
+        vpor    ymm5, ymm5, ymm8
+        vpsrld  ymm8, ymm6, 12
+        vpslld  ymm6, ymm6, 20
+        vpor    ymm6, ymm6, ymm8
+        vpsrld  ymm8, ymm7, 12
+        vpslld  ymm7, ymm7, 20
+        vpor    ymm7, ymm7, ymm8
+        vpaddd  ymm0, ymm0, ymmword ptr [rsp+0x20]
+        vpaddd  ymm1, ymm1, ymmword ptr [rsp+0x60]
+        vpaddd  ymm2, ymm2, ymmword ptr [rsp+0xA0]
+        vpaddd  ymm3, ymm3, ymmword ptr [rsp+0xE0]
+        vpaddd  ymm0, ymm0, ymm4
+        vpaddd  ymm1, ymm1, ymm5
+        vpaddd  ymm2, ymm2, ymm6
+        vpaddd  ymm3, ymm3, ymm7
+        vpxor   ymm12, ymm12, ymm0
+        vpxor   ymm13, ymm13, ymm1
+        vpxor   ymm14, ymm14, ymm2
+        vpxor   ymm15, ymm15, ymm3
+        vbroadcasti128 ymm8, xmmword ptr [ROT8+rip]
+        vpshufb ymm12, ymm12, ymm8
+        vpshufb ymm13, ymm13, ymm8
+        vpshufb ymm14, ymm14, ymm8
+        vpshufb ymm15, ymm15, ymm8
+        vpaddd  ymm8, ymm12, ymmword ptr [rsp+0x200]
+        vpaddd  ymm9, ymm9, ymm13
+        vpaddd  ymm10, ymm10, ymm14
+        vpaddd  ymm11, ymm11, ymm15
+        vpxor   ymm4, ymm4, ymm8
+        vpxor   ymm5, ymm5, ymm9
+        vpxor   ymm6, ymm6, ymm10
+        vpxor   ymm7, ymm7, ymm11
+        vmovdqa ymmword ptr [rsp+0x200], ymm8
+        vpsrld  ymm8, ymm4, 7
+        vpslld  ymm4, ymm4, 25
+        vpor    ymm4, ymm4, ymm8
+        vpsrld  ymm8, ymm5, 7
+        vpslld  ymm5, ymm5, 25
+        vpor    ymm5, ymm5, ymm8
+        vpsrld  ymm8, ymm6, 7
+        vpslld  ymm6, ymm6, 25
+        vpor    ymm6, ymm6, ymm8
+        vpsrld  ymm8, ymm7, 7
+        vpslld  ymm7, ymm7, 25
+        vpor    ymm7, ymm7, ymm8
+        vpaddd  ymm0, ymm0, ymmword ptr [rsp+0x100]
+        vpaddd  ymm1, ymm1, ymmword ptr [rsp+0x140]
+        vpaddd  ymm2, ymm2, ymmword ptr [rsp+0x180]
+        vpaddd  ymm3, ymm3, ymmword ptr [rsp+0x1C0]
+        vpaddd  ymm0, ymm0, ymm5
+        vpaddd  ymm1, ymm1, ymm6
+        vpaddd  ymm2, ymm2, ymm7
+        vpaddd  ymm3, ymm3, ymm4
+        vpxor   ymm15, ymm15, ymm0
+        vpxor   ymm12, ymm12, ymm1
+        vpxor   ymm13, ymm13, ymm2
+        vpxor   ymm14, ymm14, ymm3
+        vbroadcasti128 ymm8, xmmword ptr [ROT16+rip]
+        vpshufb ymm15, ymm15, ymm8
+        vpshufb ymm12, ymm12, ymm8
+        vpshufb ymm13, ymm13, ymm8
+        vpshufb ymm14, ymm14, ymm8
+        vpaddd  ymm10, ymm10, ymm15
+        vpaddd  ymm11, ymm11, ymm12
+        vpaddd  ymm8, ymm13, ymmword ptr [rsp+0x200]
+        vpaddd  ymm9, ymm9, ymm14
+        vpxor   ymm5, ymm5, ymm10
+        vpxor   ymm6, ymm6, ymm11
+        vpxor   ymm7, ymm7, ymm8
+        vpxor   ymm4, ymm4, ymm9
+        vmovdqa ymmword ptr [rsp+0x200], ymm8
+        vpsrld  ymm8, ymm5, 12
+        vpslld  ymm5, ymm5, 20
+        vpor    ymm5, ymm5, ymm8
+        vpsrld  ymm8, ymm6, 12
+        vpslld  ymm6, ymm6, 20
+        vpor    ymm6, ymm6, ymm8
+        vpsrld  ymm8, ymm7, 12
+        vpslld  ymm7, ymm7, 20
+        vpor    ymm7, ymm7, ymm8
+        vpsrld  ymm8, ymm4, 12
+        vpslld  ymm4, ymm4, 20
+        vpor    ymm4, ymm4, ymm8
+        vpaddd  ymm0, ymm0, ymmword ptr [rsp+0x120]
+        vpaddd  ymm1, ymm1, ymmword ptr [rsp+0x160]
+        vpaddd  ymm2, ymm2, ymmword ptr [rsp+0x1A0]
+        vpaddd  ymm3, ymm3, ymmword ptr [rsp+0x1E0]
+        vpaddd  ymm0, ymm0, ymm5
+        vpaddd  ymm1, ymm1, ymm6
+        vpaddd  ymm2, ymm2, ymm7
+        vpaddd  ymm3, ymm3, ymm4
+        vpxor   ymm15, ymm15, ymm0
+        vpxor   ymm12, ymm12, ymm1
+        vpxor   ymm13, ymm13, ymm2
+        vpxor   ymm14, ymm14, ymm3
+        vbroadcasti128 ymm8, xmmword ptr [ROT8+rip]
+        vpshufb ymm15, ymm15, ymm8
+        vpshufb ymm12, ymm12, ymm8
+        vpshufb ymm13, ymm13, ymm8
+        vpshufb ymm14, ymm14, ymm8
+        vpaddd  ymm10, ymm10, ymm15
+        vpaddd  ymm11, ymm11, ymm12
+        vpaddd  ymm8, ymm13, ymmword ptr [rsp+0x200]
+        vpaddd  ymm9, ymm9, ymm14
+        vpxor   ymm5, ymm5, ymm10
+        vpxor   ymm6, ymm6, ymm11
+        vpxor   ymm7, ymm7, ymm8
+        vpxor   ymm4, ymm4, ymm9
+        vmovdqa ymmword ptr [rsp+0x200], ymm8
+        vpsrld  ymm8, ymm5, 7
+        vpslld  ymm5, ymm5, 25
+        vpor    ymm5, ymm5, ymm8
+        vpsrld  ymm8, ymm6, 7
+        vpslld  ymm6, ymm6, 25
+        vpor    ymm6, ymm6, ymm8
+        vpsrld  ymm8, ymm7, 7
+        vpslld  ymm7, ymm7, 25
+        vpor    ymm7, ymm7, ymm8
+        vpsrld  ymm8, ymm4, 7
+        vpslld  ymm4, ymm4, 25
+        vpor    ymm4, ymm4, ymm8
+        vpaddd  ymm0, ymm0, ymmword ptr [rsp+0x40]
+        vpaddd  ymm1, ymm1, ymmword ptr [rsp+0x60]
+        vpaddd  ymm2, ymm2, ymmword ptr [rsp+0xE0]
+        vpaddd  ymm3, ymm3, ymmword ptr [rsp+0x80]
+        vpaddd  ymm0, ymm0, ymm4
+        vpaddd  ymm1, ymm1, ymm5
+        vpaddd  ymm2, ymm2, ymm6
+        vpaddd  ymm3, ymm3, ymm7
+        vpxor   ymm12, ymm12, ymm0
+        vpxor   ymm13, ymm13, ymm1
+        vpxor   ymm14, ymm14, ymm2
+        vpxor   ymm15, ymm15, ymm3
+        vbroadcasti128 ymm8, xmmword ptr [ROT16+rip]
+        vpshufb ymm12, ymm12, ymm8
+        vpshufb ymm13, ymm13, ymm8
+        vpshufb ymm14, ymm14, ymm8
+        vpshufb ymm15, ymm15, ymm8
+        vpaddd  ymm8, ymm12, ymmword ptr [rsp+0x200]
+        vpaddd  ymm9, ymm9, ymm13
+        vpaddd  ymm10, ymm10, ymm14
+        vpaddd  ymm11, ymm11, ymm15
+        vpxor   ymm4, ymm4, ymm8
+        vpxor   ymm5, ymm5, ymm9
+        vpxor   ymm6, ymm6, ymm10
+        vpxor   ymm7, ymm7, ymm11
+        vmovdqa ymmword ptr [rsp+0x200], ymm8
+        vpsrld  ymm8, ymm4, 12
+        vpslld  ymm4, ymm4, 20
+        vpor    ymm4, ymm4, ymm8
+        vpsrld  ymm8, ymm5, 12
+        vpslld  ymm5, ymm5, 20
+        vpor    ymm5, ymm5, ymm8
+        vpsrld  ymm8, ymm6, 12
+        vpslld  ymm6, ymm6, 20
+        vpor    ymm6, ymm6, ymm8
+        vpsrld  ymm8, ymm7, 12
+        vpslld  ymm7, ymm7, 20
+        vpor    ymm7, ymm7, ymm8
+        vpaddd  ymm0, ymm0, ymmword ptr [rsp+0xC0]
+        vpaddd  ymm1, ymm1, ymmword ptr [rsp+0x140]
+        vpaddd  ymm2, ymm2, ymmword ptr [rsp]
+        vpaddd  ymm3, ymm3, ymmword ptr [rsp+0x1A0]
+        vpaddd  ymm0, ymm0, ymm4
+        vpaddd  ymm1, ymm1, ymm5
+        vpaddd  ymm2, ymm2, ymm6
+        vpaddd  ymm3, ymm3, ymm7
+        vpxor   ymm12, ymm12, ymm0
+        vpxor   ymm13, ymm13, ymm1
+        vpxor   ymm14, ymm14, ymm2
+        vpxor   ymm15, ymm15, ymm3
+        vbroadcasti128 ymm8, xmmword ptr [ROT8+rip]
+        vpshufb ymm12, ymm12, ymm8
+        vpshufb ymm13, ymm13, ymm8
+        vpshufb ymm14, ymm14, ymm8
+        vpshufb ymm15, ymm15, ymm8
+        vpaddd  ymm8, ymm12, ymmword ptr [rsp+0x200]
+        vpaddd  ymm9, ymm9, ymm13
+        vpaddd  ymm10, ymm10, ymm14
+        vpaddd  ymm11, ymm11, ymm15
+        vpxor   ymm4, ymm4, ymm8
+        vpxor   ymm5, ymm5, ymm9
+        vpxor   ymm6, ymm6, ymm10
+        vpxor   ymm7, ymm7, ymm11
+        vmovdqa ymmword ptr [rsp+0x200], ymm8
+        vpsrld  ymm8, ymm4, 7
+        vpslld  ymm4, ymm4, 25
+        vpor    ymm4, ymm4, ymm8
+        vpsrld  ymm8, ymm5, 7
+        vpslld  ymm5, ymm5, 25
+        vpor    ymm5, ymm5, ymm8
+        vpsrld  ymm8, ymm6, 7
+        vpslld  ymm6, ymm6, 25
+        vpor    ymm6, ymm6, ymm8
+        vpsrld  ymm8, ymm7, 7
+        vpslld  ymm7, ymm7, 25
+        vpor    ymm7, ymm7, ymm8
+        vpaddd  ymm0, ymm0, ymmword ptr [rsp+0x20]
+        vpaddd  ymm1, ymm1, ymmword ptr [rsp+0x180]
+        vpaddd  ymm2, ymm2, ymmword ptr [rsp+0x120]
+        vpaddd  ymm3, ymm3, ymmword ptr [rsp+0x1E0]
+        vpaddd  ymm0, ymm0, ymm5
+        vpaddd  ymm1, ymm1, ymm6
+        vpaddd  ymm2, ymm2, ymm7
+        vpaddd  ymm3, ymm3, ymm4
+        vpxor   ymm15, ymm15, ymm0
+        vpxor   ymm12, ymm12, ymm1
+        vpxor   ymm13, ymm13, ymm2
+        vpxor   ymm14, ymm14, ymm3
+        vbroadcasti128 ymm8, xmmword ptr [ROT16+rip]
+        vpshufb ymm15, ymm15, ymm8
+        vpshufb ymm12, ymm12, ymm8
+        vpshufb ymm13, ymm13, ymm8
+        vpshufb ymm14, ymm14, ymm8
+        vpaddd  ymm10, ymm10, ymm15
+        vpaddd  ymm11, ymm11, ymm12
+        vpaddd  ymm8, ymm13, ymmword ptr [rsp+0x200]
+        vpaddd  ymm9, ymm9, ymm14
+        vpxor   ymm5, ymm5, ymm10
+        vpxor   ymm6, ymm6, ymm11
+        vpxor   ymm7, ymm7, ymm8
+        vpxor   ymm4, ymm4, ymm9
+        vmovdqa ymmword ptr [rsp+0x200], ymm8
+        vpsrld  ymm8, ymm5, 12
+        vpslld  ymm5, ymm5, 20
+        vpor    ymm5, ymm5, ymm8
+        vpsrld  ymm8, ymm6, 12
+        vpslld  ymm6, ymm6, 20
+        vpor    ymm6, ymm6, ymm8
+        vpsrld  ymm8, ymm7, 12
+        vpslld  ymm7, ymm7, 20
+        vpor    ymm7, ymm7, ymm8
+        vpsrld  ymm8, ymm4, 12
+        vpslld  ymm4, ymm4, 20
+        vpor    ymm4, ymm4, ymm8
+        vpaddd  ymm0, ymm0, ymmword ptr [rsp+0x160]
+        vpaddd  ymm1, ymm1, ymmword ptr [rsp+0xA0]
+        vpaddd  ymm2, ymm2, ymmword ptr [rsp+0x1C0]
+        vpaddd  ymm3, ymm3, ymmword ptr [rsp+0x100]
+        vpaddd  ymm0, ymm0, ymm5
+        vpaddd  ymm1, ymm1, ymm6
+        vpaddd  ymm2, ymm2, ymm7
+        vpaddd  ymm3, ymm3, ymm4
+        vpxor   ymm15, ymm15, ymm0
+        vpxor   ymm12, ymm12, ymm1
+        vpxor   ymm13, ymm13, ymm2
+        vpxor   ymm14, ymm14, ymm3
+        vbroadcasti128 ymm8, xmmword ptr [ROT8+rip]
+        vpshufb ymm15, ymm15, ymm8
+        vpshufb ymm12, ymm12, ymm8
+        vpshufb ymm13, ymm13, ymm8
+        vpshufb ymm14, ymm14, ymm8
+        vpaddd  ymm10, ymm10, ymm15
+        vpaddd  ymm11, ymm11, ymm12
+        vpaddd  ymm8, ymm13, ymmword ptr [rsp+0x200]
+        vpaddd  ymm9, ymm9, ymm14
+        vpxor   ymm5, ymm5, ymm10
+        vpxor   ymm6, ymm6, ymm11
+        vpxor   ymm7, ymm7, ymm8
+        vpxor   ymm4, ymm4, ymm9
+        vmovdqa ymmword ptr [rsp+0x200], ymm8
+        vpsrld  ymm8, ymm5, 7
+        vpslld  ymm5, ymm5, 25
+        vpor    ymm5, ymm5, ymm8
+        vpsrld  ymm8, ymm6, 7
+        vpslld  ymm6, ymm6, 25
+        vpor    ymm6, ymm6, ymm8
+        vpsrld  ymm8, ymm7, 7
+        vpslld  ymm7, ymm7, 25
+        vpor    ymm7, ymm7, ymm8
+        vpsrld  ymm8, ymm4, 7
+        vpslld  ymm4, ymm4, 25
+        vpor    ymm4, ymm4, ymm8
+        vpaddd  ymm0, ymm0, ymmword ptr [rsp+0x60]
+        vpaddd  ymm1, ymm1, ymmword ptr [rsp+0x140]
+        vpaddd  ymm2, ymm2, ymmword ptr [rsp+0x1A0]
+        vpaddd  ymm3, ymm3, ymmword ptr [rsp+0xE0]
+        vpaddd  ymm0, ymm0, ymm4
+        vpaddd  ymm1, ymm1, ymm5
+        vpaddd  ymm2, ymm2, ymm6
+        vpaddd  ymm3, ymm3, ymm7
+        vpxor   ymm12, ymm12, ymm0
+        vpxor   ymm13, ymm13, ymm1
+        vpxor   ymm14, ymm14, ymm2
+        vpxor   ymm15, ymm15, ymm3
+        vbroadcasti128 ymm8, xmmword ptr [ROT16+rip]
+        vpshufb ymm12, ymm12, ymm8
+        vpshufb ymm13, ymm13, ymm8
+        vpshufb ymm14, ymm14, ymm8
+        vpshufb ymm15, ymm15, ymm8
+        vpaddd  ymm8, ymm12, ymmword ptr [rsp+0x200]
+        vpaddd  ymm9, ymm9, ymm13
+        vpaddd  ymm10, ymm10, ymm14
+        vpaddd  ymm11, ymm11, ymm15
+        vpxor   ymm4, ymm4, ymm8
+        vpxor   ymm5, ymm5, ymm9
+        vpxor   ymm6, ymm6, ymm10
+        vpxor   ymm7, ymm7, ymm11
+        vmovdqa ymmword ptr [rsp+0x200], ymm8
+        vpsrld  ymm8, ymm4, 12
+        vpslld  ymm4, ymm4, 20
+        vpor    ymm4, ymm4, ymm8
+        vpsrld  ymm8, ymm5, 12
+        vpslld  ymm5, ymm5, 20
+        vpor    ymm5, ymm5, ymm8
+        vpsrld  ymm8, ymm6, 12
+        vpslld  ymm6, ymm6, 20
+        vpor    ymm6, ymm6, ymm8
+        vpsrld  ymm8, ymm7, 12
+        vpslld  ymm7, ymm7, 20
+        vpor    ymm7, ymm7, ymm8
+        vpaddd  ymm0, ymm0, ymmword ptr [rsp+0x80]
+        vpaddd  ymm1, ymm1, ymmword ptr [rsp+0x180]
+        vpaddd  ymm2, ymm2, ymmword ptr [rsp+0x40]
+        vpaddd  ymm3, ymm3, ymmword ptr [rsp+0x1C0]
+        vpaddd  ymm0, ymm0, ymm4
+        vpaddd  ymm1, ymm1, ymm5
+        vpaddd  ymm2, ymm2, ymm6
+        vpaddd  ymm3, ymm3, ymm7
+        vpxor   ymm12, ymm12, ymm0
+        vpxor   ymm13, ymm13, ymm1
+        vpxor   ymm14, ymm14, ymm2
+        vpxor   ymm15, ymm15, ymm3
+        vbroadcasti128 ymm8, xmmword ptr [ROT8+rip]
+        vpshufb ymm12, ymm12, ymm8
+        vpshufb ymm13, ymm13, ymm8
+        vpshufb ymm14, ymm14, ymm8
+        vpshufb ymm15, ymm15, ymm8
+        vpaddd  ymm8, ymm12, ymmword ptr [rsp+0x200]
+        vpaddd  ymm9, ymm9, ymm13
+        vpaddd  ymm10, ymm10, ymm14
+        vpaddd  ymm11, ymm11, ymm15
+        vpxor   ymm4, ymm4, ymm8
+        vpxor   ymm5, ymm5, ymm9
+        vpxor   ymm6, ymm6, ymm10
+        vpxor   ymm7, ymm7, ymm11
+        vmovdqa ymmword ptr [rsp+0x200], ymm8
+        vpsrld  ymm8, ymm4, 7
+        vpslld  ymm4, ymm4, 25
+        vpor    ymm4, ymm4, ymm8
+        vpsrld  ymm8, ymm5, 7
+        vpslld  ymm5, ymm5, 25
+        vpor    ymm5, ymm5, ymm8
+        vpsrld  ymm8, ymm6, 7
+        vpslld  ymm6, ymm6, 25
+        vpor    ymm6, ymm6, ymm8
+        vpsrld  ymm8, ymm7, 7
+        vpslld  ymm7, ymm7, 25
+        vpor    ymm7, ymm7, ymm8
+        vpaddd  ymm0, ymm0, ymmword ptr [rsp+0xC0]
+        vpaddd  ymm1, ymm1, ymmword ptr [rsp+0x120]
+        vpaddd  ymm2, ymm2, ymmword ptr [rsp+0x160]
+        vpaddd  ymm3, ymm3, ymmword ptr [rsp+0x100]
+        vpaddd  ymm0, ymm0, ymm5
+        vpaddd  ymm1, ymm1, ymm6
+        vpaddd  ymm2, ymm2, ymm7
+        vpaddd  ymm3, ymm3, ymm4
+        vpxor   ymm15, ymm15, ymm0
+        vpxor   ymm12, ymm12, ymm1
+        vpxor   ymm13, ymm13, ymm2
+        vpxor   ymm14, ymm14, ymm3
+        vbroadcasti128 ymm8, xmmword ptr [ROT16+rip]
+        vpshufb ymm15, ymm15, ymm8
+        vpshufb ymm12, ymm12, ymm8
+        vpshufb ymm13, ymm13, ymm8
+        vpshufb ymm14, ymm14, ymm8
+        vpaddd  ymm10, ymm10, ymm15
+        vpaddd  ymm11, ymm11, ymm12
+        vpaddd  ymm8, ymm13, ymmword ptr [rsp+0x200]
+        vpaddd  ymm9, ymm9, ymm14
+        vpxor   ymm5, ymm5, ymm10
+        vpxor   ymm6, ymm6, ymm11
+        vpxor   ymm7, ymm7, ymm8
+        vpxor   ymm4, ymm4, ymm9
+        vmovdqa ymmword ptr [rsp+0x200], ymm8
+        vpsrld  ymm8, ymm5, 12
+        vpslld  ymm5, ymm5, 20
+        vpor    ymm5, ymm5, ymm8
+        vpsrld  ymm8, ymm6, 12
+        vpslld  ymm6, ymm6, 20
+        vpor    ymm6, ymm6, ymm8
+        vpsrld  ymm8, ymm7, 12
+        vpslld  ymm7, ymm7, 20
+        vpor    ymm7, ymm7, ymm8
+        vpsrld  ymm8, ymm4, 12
+        vpslld  ymm4, ymm4, 20
+        vpor    ymm4, ymm4, ymm8
+        vpaddd  ymm0, ymm0, ymmword ptr [rsp+0xA0]
+        vpaddd  ymm1, ymm1, ymmword ptr [rsp]
+        vpaddd  ymm2, ymm2, ymmword ptr [rsp+0x1E0]
+        vpaddd  ymm3, ymm3, ymmword ptr [rsp+0x20]
+        vpaddd  ymm0, ymm0, ymm5
+        vpaddd  ymm1, ymm1, ymm6
+        vpaddd  ymm2, ymm2, ymm7
+        vpaddd  ymm3, ymm3, ymm4
+        vpxor   ymm15, ymm15, ymm0
+        vpxor   ymm12, ymm12, ymm1
+        vpxor   ymm13, ymm13, ymm2
+        vpxor   ymm14, ymm14, ymm3
+        vbroadcasti128 ymm8, xmmword ptr [ROT8+rip]
+        vpshufb ymm15, ymm15, ymm8
+        vpshufb ymm12, ymm12, ymm8
+        vpshufb ymm13, ymm13, ymm8
+        vpshufb ymm14, ymm14, ymm8
+        vpaddd  ymm10, ymm10, ymm15
+        vpaddd  ymm11, ymm11, ymm12
+        vpaddd  ymm8, ymm13, ymmword ptr [rsp+0x200]
+        vpaddd  ymm9, ymm9, ymm14
+        vpxor   ymm5, ymm5, ymm10
+        vpxor   ymm6, ymm6, ymm11
+        vpxor   ymm7, ymm7, ymm8
+        vpxor   ymm4, ymm4, ymm9
+        vmovdqa ymmword ptr [rsp+0x200], ymm8
+        vpsrld  ymm8, ymm5, 7
+        vpslld  ymm5, ymm5, 25
+        vpor    ymm5, ymm5, ymm8
+        vpsrld  ymm8, ymm6, 7
+        vpslld  ymm6, ymm6, 25
+        vpor    ymm6, ymm6, ymm8
+        vpsrld  ymm8, ymm7, 7
+        vpslld  ymm7, ymm7, 25
+        vpor    ymm7, ymm7, ymm8
+        vpsrld  ymm8, ymm4, 7
+        vpslld  ymm4, ymm4, 25
+        vpor    ymm4, ymm4, ymm8
+        vpaddd  ymm0, ymm0, ymmword ptr [rsp+0x140]
+        vpaddd  ymm1, ymm1, ymmword ptr [rsp+0x180]
+        vpaddd  ymm2, ymm2, ymmword ptr [rsp+0x1C0]
+        vpaddd  ymm3, ymm3, ymmword ptr [rsp+0x1A0]
+        vpaddd  ymm0, ymm0, ymm4
+        vpaddd  ymm1, ymm1, ymm5
+        vpaddd  ymm2, ymm2, ymm6
+        vpaddd  ymm3, ymm3, ymm7
+        vpxor   ymm12, ymm12, ymm0
+        vpxor   ymm13, ymm13, ymm1
+        vpxor   ymm14, ymm14, ymm2
+        vpxor   ymm15, ymm15, ymm3
+        vbroadcasti128 ymm8, xmmword ptr [ROT16+rip]
+        vpshufb ymm12, ymm12, ymm8
+        vpshufb ymm13, ymm13, ymm8
+        vpshufb ymm14, ymm14, ymm8
+        vpshufb ymm15, ymm15, ymm8
+        vpaddd  ymm8, ymm12, ymmword ptr [rsp+0x200]
+        vpaddd  ymm9, ymm9, ymm13
+        vpaddd  ymm10, ymm10, ymm14
+        vpaddd  ymm11, ymm11, ymm15
+        vpxor   ymm4, ymm4, ymm8
+        vpxor   ymm5, ymm5, ymm9
+        vpxor   ymm6, ymm6, ymm10
+        vpxor   ymm7, ymm7, ymm11
+        vmovdqa ymmword ptr [rsp+0x200], ymm8
+        vpsrld  ymm8, ymm4, 12
+        vpslld  ymm4, ymm4, 20
+        vpor    ymm4, ymm4, ymm8
+        vpsrld  ymm8, ymm5, 12
+        vpslld  ymm5, ymm5, 20
+        vpor    ymm5, ymm5, ymm8
+        vpsrld  ymm8, ymm6, 12
+        vpslld  ymm6, ymm6, 20
+        vpor    ymm6, ymm6, ymm8
+        vpsrld  ymm8, ymm7, 12
+        vpslld  ymm7, ymm7, 20
+        vpor    ymm7, ymm7, ymm8
+        vpaddd  ymm0, ymm0, ymmword ptr [rsp+0xE0]
+        vpaddd  ymm1, ymm1, ymmword ptr [rsp+0x120]
+        vpaddd  ymm2, ymm2, ymmword ptr [rsp+0x60]
+        vpaddd  ymm3, ymm3, ymmword ptr [rsp+0x1E0]
+        vpaddd  ymm0, ymm0, ymm4
+        vpaddd  ymm1, ymm1, ymm5
+        vpaddd  ymm2, ymm2, ymm6
+        vpaddd  ymm3, ymm3, ymm7
+        vpxor   ymm12, ymm12, ymm0
+        vpxor   ymm13, ymm13, ymm1
+        vpxor   ymm14, ymm14, ymm2
+        vpxor   ymm15, ymm15, ymm3
+        vbroadcasti128 ymm8, xmmword ptr [ROT8+rip]
+        vpshufb ymm12, ymm12, ymm8
+        vpshufb ymm13, ymm13, ymm8
+        vpshufb ymm14, ymm14, ymm8
+        vpshufb ymm15, ymm15, ymm8
+        vpaddd  ymm8, ymm12, ymmword ptr [rsp+0x200]
+        vpaddd  ymm9, ymm9, ymm13
+        vpaddd  ymm10, ymm10, ymm14
+        vpaddd  ymm11, ymm11, ymm15
+        vpxor   ymm4, ymm4, ymm8
+        vpxor   ymm5, ymm5, ymm9
+        vpxor   ymm6, ymm6, ymm10
+        vpxor   ymm7, ymm7, ymm11
+        vmovdqa ymmword ptr [rsp+0x200], ymm8
+        vpsrld  ymm8, ymm4, 7
+        vpslld  ymm4, ymm4, 25
+        vpor    ymm4, ymm4, ymm8
+        vpsrld  ymm8, ymm5, 7
+        vpslld  ymm5, ymm5, 25
+        vpor    ymm5, ymm5, ymm8
+        vpsrld  ymm8, ymm6, 7
+        vpslld  ymm6, ymm6, 25
+        vpor    ymm6, ymm6, ymm8
+        vpsrld  ymm8, ymm7, 7
+        vpslld  ymm7, ymm7, 25
+        vpor    ymm7, ymm7, ymm8
+        vpaddd  ymm0, ymm0, ymmword ptr [rsp+0x80]
+        vpaddd  ymm1, ymm1, ymmword ptr [rsp+0x160]
+        vpaddd  ymm2, ymm2, ymmword ptr [rsp+0xA0]
+        vpaddd  ymm3, ymm3, ymmword ptr [rsp+0x20]
+        vpaddd  ymm0, ymm0, ymm5
+        vpaddd  ymm1, ymm1, ymm6
+        vpaddd  ymm2, ymm2, ymm7
+        vpaddd  ymm3, ymm3, ymm4
+        vpxor   ymm15, ymm15, ymm0
+        vpxor   ymm12, ymm12, ymm1
+        vpxor   ymm13, ymm13, ymm2
+        vpxor   ymm14, ymm14, ymm3
+        vbroadcasti128 ymm8, xmmword ptr [ROT16+rip]
+        vpshufb ymm15, ymm15, ymm8
+        vpshufb ymm12, ymm12, ymm8
+        vpshufb ymm13, ymm13, ymm8
+        vpshufb ymm14, ymm14, ymm8
+        vpaddd  ymm10, ymm10, ymm15
+        vpaddd  ymm11, ymm11, ymm12
+        vpaddd  ymm8, ymm13, ymmword ptr [rsp+0x200]
+        vpaddd  ymm9, ymm9, ymm14
+        vpxor   ymm5, ymm5, ymm10
+        vpxor   ymm6, ymm6, ymm11
+        vpxor   ymm7, ymm7, ymm8
+        vpxor   ymm4, ymm4, ymm9
+        vmovdqa ymmword ptr [rsp+0x200], ymm8
+        vpsrld  ymm8, ymm5, 12
+        vpslld  ymm5, ymm5, 20
+        vpor    ymm5, ymm5, ymm8
+        vpsrld  ymm8, ymm6, 12
+        vpslld  ymm6, ymm6, 20
+        vpor    ymm6, ymm6, ymm8
+        vpsrld  ymm8, ymm7, 12
+        vpslld  ymm7, ymm7, 20
+        vpor    ymm7, ymm7, ymm8
+        vpsrld  ymm8, ymm4, 12
+        vpslld  ymm4, ymm4, 20
+        vpor    ymm4, ymm4, ymm8
+        vpaddd  ymm0, ymm0, ymmword ptr [rsp]
+        vpaddd  ymm1, ymm1, ymmword ptr [rsp+0x40]
+        vpaddd  ymm2, ymm2, ymmword ptr [rsp+0x100]
+        vpaddd  ymm3, ymm3, ymmword ptr [rsp+0xC0]
+        vpaddd  ymm0, ymm0, ymm5
+        vpaddd  ymm1, ymm1, ymm6
+        vpaddd  ymm2, ymm2, ymm7
+        vpaddd  ymm3, ymm3, ymm4
+        vpxor   ymm15, ymm15, ymm0
+        vpxor   ymm12, ymm12, ymm1
+        vpxor   ymm13, ymm13, ymm2
+        vpxor   ymm14, ymm14, ymm3
+        vbroadcasti128 ymm8, xmmword ptr [ROT8+rip]
+        vpshufb ymm15, ymm15, ymm8
+        vpshufb ymm12, ymm12, ymm8
+        vpshufb ymm13, ymm13, ymm8
+        vpshufb ymm14, ymm14, ymm8
+        vpaddd  ymm10, ymm10, ymm15
+        vpaddd  ymm11, ymm11, ymm12
+        vpaddd  ymm8, ymm13, ymmword ptr [rsp+0x200]
+        vpaddd  ymm9, ymm9, ymm14
+        vpxor   ymm5, ymm5, ymm10
+        vpxor   ymm6, ymm6, ymm11
+        vpxor   ymm7, ymm7, ymm8
+        vpxor   ymm4, ymm4, ymm9
+        vmovdqa ymmword ptr [rsp+0x200], ymm8
+        vpsrld  ymm8, ymm5, 7
+        vpslld  ymm5, ymm5, 25
+        vpor    ymm5, ymm5, ymm8
+        vpsrld  ymm8, ymm6, 7
+        vpslld  ymm6, ymm6, 25
+        vpor    ymm6, ymm6, ymm8
+        vpsrld  ymm8, ymm7, 7
+        vpslld  ymm7, ymm7, 25
+        vpor    ymm7, ymm7, ymm8
+        vpsrld  ymm8, ymm4, 7
+        vpslld  ymm4, ymm4, 25
+        vpor    ymm4, ymm4, ymm8
+        vpaddd  ymm0, ymm0, ymmword ptr [rsp+0x180]
+        vpaddd  ymm1, ymm1, ymmword ptr [rsp+0x120]
+        vpaddd  ymm2, ymm2, ymmword ptr [rsp+0x1E0]
+        vpaddd  ymm3, ymm3, ymmword ptr [rsp+0x1C0]
+        vpaddd  ymm0, ymm0, ymm4
+        vpaddd  ymm1, ymm1, ymm5
+        vpaddd  ymm2, ymm2, ymm6
+        vpaddd  ymm3, ymm3, ymm7
+        vpxor   ymm12, ymm12, ymm0
+        vpxor   ymm13, ymm13, ymm1
+        vpxor   ymm14, ymm14, ymm2
+        vpxor   ymm15, ymm15, ymm3
+        vbroadcasti128 ymm8, xmmword ptr [ROT16+rip]
+        vpshufb ymm12, ymm12, ymm8
+        vpshufb ymm13, ymm13, ymm8
+        vpshufb ymm14, ymm14, ymm8
+        vpshufb ymm15, ymm15, ymm8
+        vpaddd  ymm8, ymm12, ymmword ptr [rsp+0x200]
+        vpaddd  ymm9, ymm9, ymm13
+        vpaddd  ymm10, ymm10, ymm14
+        vpaddd  ymm11, ymm11, ymm15
+        vpxor   ymm4, ymm4, ymm8
+        vpxor   ymm5, ymm5, ymm9
+        vpxor   ymm6, ymm6, ymm10
+        vpxor   ymm7, ymm7, ymm11
+        vmovdqa ymmword ptr [rsp+0x200], ymm8
+        vpsrld  ymm8, ymm4, 12
+        vpslld  ymm4, ymm4, 20
+        vpor    ymm4, ymm4, ymm8
+        vpsrld  ymm8, ymm5, 12
+        vpslld  ymm5, ymm5, 20
+        vpor    ymm5, ymm5, ymm8
+        vpsrld  ymm8, ymm6, 12
+        vpslld  ymm6, ymm6, 20
+        vpor    ymm6, ymm6, ymm8
+        vpsrld  ymm8, ymm7, 12
+        vpslld  ymm7, ymm7, 20
+        vpor    ymm7, ymm7, ymm8
+        vpaddd  ymm0, ymm0, ymmword ptr [rsp+0x1A0]
+        vpaddd  ymm1, ymm1, ymmword ptr [rsp+0x160]
+        vpaddd  ymm2, ymm2, ymmword ptr [rsp+0x140]
+        vpaddd  ymm3, ymm3, ymmword ptr [rsp+0x100]
+        vpaddd  ymm0, ymm0, ymm4
+        vpaddd  ymm1, ymm1, ymm5
+        vpaddd  ymm2, ymm2, ymm6
+        vpaddd  ymm3, ymm3, ymm7
+        vpxor   ymm12, ymm12, ymm0
+        vpxor   ymm13, ymm13, ymm1
+        vpxor   ymm14, ymm14, ymm2
+        vpxor   ymm15, ymm15, ymm3
+        vbroadcasti128 ymm8, xmmword ptr [ROT8+rip]
+        vpshufb ymm12, ymm12, ymm8
+        vpshufb ymm13, ymm13, ymm8
+        vpshufb ymm14, ymm14, ymm8
+        vpshufb ymm15, ymm15, ymm8
+        vpaddd  ymm8, ymm12, ymmword ptr [rsp+0x200]
+        vpaddd  ymm9, ymm9, ymm13
+        vpaddd  ymm10, ymm10, ymm14
+        vpaddd  ymm11, ymm11, ymm15
+        vpxor   ymm4, ymm4, ymm8
+        vpxor   ymm5, ymm5, ymm9
+        vpxor   ymm6, ymm6, ymm10
+        vpxor   ymm7, ymm7, ymm11
+        vmovdqa ymmword ptr [rsp+0x200], ymm8
+        vpsrld  ymm8, ymm4, 7
+        vpslld  ymm4, ymm4, 25
+        vpor    ymm4, ymm4, ymm8
+        vpsrld  ymm8, ymm5, 7
+        vpslld  ymm5, ymm5, 25
+        vpor    ymm5, ymm5, ymm8
+        vpsrld  ymm8, ymm6, 7
+        vpslld  ymm6, ymm6, 25
+        vpor    ymm6, ymm6, ymm8
+        vpsrld  ymm8, ymm7, 7
+        vpslld  ymm7, ymm7, 25
+        vpor    ymm7, ymm7, ymm8
+        vpaddd  ymm0, ymm0, ymmword ptr [rsp+0xE0]
+        vpaddd  ymm1, ymm1, ymmword ptr [rsp+0xA0]
+        vpaddd  ymm2, ymm2, ymmword ptr [rsp]
+        vpaddd  ymm3, ymm3, ymmword ptr [rsp+0xC0]
+        vpaddd  ymm0, ymm0, ymm5
+        vpaddd  ymm1, ymm1, ymm6
+        vpaddd  ymm2, ymm2, ymm7
+        vpaddd  ymm3, ymm3, ymm4
+        vpxor   ymm15, ymm15, ymm0
+        vpxor   ymm12, ymm12, ymm1
+        vpxor   ymm13, ymm13, ymm2
+        vpxor   ymm14, ymm14, ymm3
+        vbroadcasti128 ymm8, xmmword ptr [ROT16+rip]
+        vpshufb ymm15, ymm15, ymm8
+        vpshufb ymm12, ymm12, ymm8
+        vpshufb ymm13, ymm13, ymm8
+        vpshufb ymm14, ymm14, ymm8
+        vpaddd  ymm10, ymm10, ymm15
+        vpaddd  ymm11, ymm11, ymm12
+        vpaddd  ymm8, ymm13, ymmword ptr [rsp+0x200]
+        vpaddd  ymm9, ymm9, ymm14
+        vpxor   ymm5, ymm5, ymm10
+        vpxor   ymm6, ymm6, ymm11
+        vpxor   ymm7, ymm7, ymm8
+        vpxor   ymm4, ymm4, ymm9
+        vmovdqa ymmword ptr [rsp+0x200], ymm8
+        vpsrld  ymm8, ymm5, 12
+        vpslld  ymm5, ymm5, 20
+        vpor    ymm5, ymm5, ymm8
+        vpsrld  ymm8, ymm6, 12
+        vpslld  ymm6, ymm6, 20
+        vpor    ymm6, ymm6, ymm8
+        vpsrld  ymm8, ymm7, 12
+        vpslld  ymm7, ymm7, 20
+        vpor    ymm7, ymm7, ymm8
+        vpsrld  ymm8, ymm4, 12
+        vpslld  ymm4, ymm4, 20
+        vpor    ymm4, ymm4, ymm8
+        vpaddd  ymm0, ymm0, ymmword ptr [rsp+0x40]
+        vpaddd  ymm1, ymm1, ymmword ptr [rsp+0x60]
+        vpaddd  ymm2, ymm2, ymmword ptr [rsp+0x20]
+        vpaddd  ymm3, ymm3, ymmword ptr [rsp+0x80]
+        vpaddd  ymm0, ymm0, ymm5
+        vpaddd  ymm1, ymm1, ymm6
+        vpaddd  ymm2, ymm2, ymm7
+        vpaddd  ymm3, ymm3, ymm4
+        vpxor   ymm15, ymm15, ymm0
+        vpxor   ymm12, ymm12, ymm1
+        vpxor   ymm13, ymm13, ymm2
+        vpxor   ymm14, ymm14, ymm3
+        vbroadcasti128 ymm8, xmmword ptr [ROT8+rip]
+        vpshufb ymm15, ymm15, ymm8
+        vpshufb ymm12, ymm12, ymm8
+        vpshufb ymm13, ymm13, ymm8
+        vpshufb ymm14, ymm14, ymm8
+        vpaddd  ymm10, ymm10, ymm15
+        vpaddd  ymm11, ymm11, ymm12
+        vpaddd  ymm8, ymm13, ymmword ptr [rsp+0x200]
+        vpaddd  ymm9, ymm9, ymm14
+        vpxor   ymm5, ymm5, ymm10
+        vpxor   ymm6, ymm6, ymm11
+        vpxor   ymm7, ymm7, ymm8
+        vpxor   ymm4, ymm4, ymm9
+        vmovdqa ymmword ptr [rsp+0x200], ymm8
+        vpsrld  ymm8, ymm5, 7
+        vpslld  ymm5, ymm5, 25
+        vpor    ymm5, ymm5, ymm8
+        vpsrld  ymm8, ymm6, 7
+        vpslld  ymm6, ymm6, 25
+        vpor    ymm6, ymm6, ymm8
+        vpsrld  ymm8, ymm7, 7
+        vpslld  ymm7, ymm7, 25
+        vpor    ymm7, ymm7, ymm8
+        vpsrld  ymm8, ymm4, 7
+        vpslld  ymm4, ymm4, 25
+        vpor    ymm4, ymm4, ymm8
+        vpaddd  ymm0, ymm0, ymmword ptr [rsp+0x120]
+        vpaddd  ymm1, ymm1, ymmword ptr [rsp+0x160]
+        vpaddd  ymm2, ymm2, ymmword ptr [rsp+0x100]
+        vpaddd  ymm3, ymm3, ymmword ptr [rsp+0x1E0]
+        vpaddd  ymm0, ymm0, ymm4
+        vpaddd  ymm1, ymm1, ymm5
+        vpaddd  ymm2, ymm2, ymm6
+        vpaddd  ymm3, ymm3, ymm7
+        vpxor   ymm12, ymm12, ymm0
+        vpxor   ymm13, ymm13, ymm1
+        vpxor   ymm14, ymm14, ymm2
+        vpxor   ymm15, ymm15, ymm3
+        vbroadcasti128 ymm8, xmmword ptr [ROT16+rip]
+        vpshufb ymm12, ymm12, ymm8
+        vpshufb ymm13, ymm13, ymm8
+        vpshufb ymm14, ymm14, ymm8
+        vpshufb ymm15, ymm15, ymm8
+        vpaddd  ymm8, ymm12, ymmword ptr [rsp+0x200]
+        vpaddd  ymm9, ymm9, ymm13
+        vpaddd  ymm10, ymm10, ymm14
+        vpaddd  ymm11, ymm11, ymm15
+        vpxor   ymm4, ymm4, ymm8
+        vpxor   ymm5, ymm5, ymm9
+        vpxor   ymm6, ymm6, ymm10
+        vpxor   ymm7, ymm7, ymm11
+        vmovdqa ymmword ptr [rsp+0x200], ymm8
+        vpsrld  ymm8, ymm4, 12
+        vpslld  ymm4, ymm4, 20
+        vpor    ymm4, ymm4, ymm8
+        vpsrld  ymm8, ymm5, 12
+        vpslld  ymm5, ymm5, 20
+        vpor    ymm5, ymm5, ymm8
+        vpsrld  ymm8, ymm6, 12
+        vpslld  ymm6, ymm6, 20
+        vpor    ymm6, ymm6, ymm8
+        vpsrld  ymm8, ymm7, 12
+        vpslld  ymm7, ymm7, 20
+        vpor    ymm7, ymm7, ymm8
+        vpaddd  ymm0, ymm0, ymmword ptr [rsp+0x1C0]
+        vpaddd  ymm1, ymm1, ymmword ptr [rsp+0xA0]
+        vpaddd  ymm2, ymm2, ymmword ptr [rsp+0x180]
+        vpaddd  ymm3, ymm3, ymmword ptr [rsp+0x20]
+        vpaddd  ymm0, ymm0, ymm4
+        vpaddd  ymm1, ymm1, ymm5
+        vpaddd  ymm2, ymm2, ymm6
+        vpaddd  ymm3, ymm3, ymm7
+        vpxor   ymm12, ymm12, ymm0
+        vpxor   ymm13, ymm13, ymm1
+        vpxor   ymm14, ymm14, ymm2
+        vpxor   ymm15, ymm15, ymm3
+        vbroadcasti128 ymm8, xmmword ptr [ROT8+rip]
+        vpshufb ymm12, ymm12, ymm8
+        vpshufb ymm13, ymm13, ymm8
+        vpshufb ymm14, ymm14, ymm8
+        vpshufb ymm15, ymm15, ymm8
+        vpaddd  ymm8, ymm12, ymmword ptr [rsp+0x200]
+        vpaddd  ymm9, ymm9, ymm13
+        vpaddd  ymm10, ymm10, ymm14
+        vpaddd  ymm11, ymm11, ymm15
+        vpxor   ymm4, ymm4, ymm8
+        vpxor   ymm5, ymm5, ymm9
+        vpxor   ymm6, ymm6, ymm10
+        vpxor   ymm7, ymm7, ymm11
+        vmovdqa ymmword ptr [rsp+0x200], ymm8
+        vpsrld  ymm8, ymm4, 7
+        vpslld  ymm4, ymm4, 25
+        vpor    ymm4, ymm4, ymm8
+        vpsrld  ymm8, ymm5, 7
+        vpslld  ymm5, ymm5, 25
+        vpor    ymm5, ymm5, ymm8
+        vpsrld  ymm8, ymm6, 7
+        vpslld  ymm6, ymm6, 25
+        vpor    ymm6, ymm6, ymm8
+        vpsrld  ymm8, ymm7, 7
+        vpslld  ymm7, ymm7, 25
+        vpor    ymm7, ymm7, ymm8
+        vpaddd  ymm0, ymm0, ymmword ptr [rsp+0x1A0]
+        vpaddd  ymm1, ymm1, ymmword ptr [rsp]
+        vpaddd  ymm2, ymm2, ymmword ptr [rsp+0x40]
+        vpaddd  ymm3, ymm3, ymmword ptr [rsp+0x80]
+        vpaddd  ymm0, ymm0, ymm5
+        vpaddd  ymm1, ymm1, ymm6
+        vpaddd  ymm2, ymm2, ymm7
+        vpaddd  ymm3, ymm3, ymm4
+        vpxor   ymm15, ymm15, ymm0
+        vpxor   ymm12, ymm12, ymm1
+        vpxor   ymm13, ymm13, ymm2
+        vpxor   ymm14, ymm14, ymm3
+        vbroadcasti128 ymm8, xmmword ptr [ROT16+rip]
+        vpshufb ymm15, ymm15, ymm8
+        vpshufb ymm12, ymm12, ymm8
+        vpshufb ymm13, ymm13, ymm8
+        vpshufb ymm14, ymm14, ymm8
+        vpaddd  ymm10, ymm10, ymm15
+        vpaddd  ymm11, ymm11, ymm12
+        vpaddd  ymm8, ymm13, ymmword ptr [rsp+0x200]
+        vpaddd  ymm9, ymm9, ymm14
+        vpxor   ymm5, ymm5, ymm10
+        vpxor   ymm6, ymm6, ymm11
+        vpxor   ymm7, ymm7, ymm8
+        vpxor   ymm4, ymm4, ymm9
+        vmovdqa ymmword ptr [rsp+0x200], ymm8
+        vpsrld  ymm8, ymm5, 12
+        vpslld  ymm5, ymm5, 20
+        vpor    ymm5, ymm5, ymm8
+        vpsrld  ymm8, ymm6, 12
+        vpslld  ymm6, ymm6, 20
+        vpor    ymm6, ymm6, ymm8
+        vpsrld  ymm8, ymm7, 12
+        vpslld  ymm7, ymm7, 20
+        vpor    ymm7, ymm7, ymm8
+        vpsrld  ymm8, ymm4, 12
+        vpslld  ymm4, ymm4, 20
+        vpor    ymm4, ymm4, ymm8
+        vpaddd  ymm0, ymm0, ymmword ptr [rsp+0x60]
+        vpaddd  ymm1, ymm1, ymmword ptr [rsp+0x140]
+        vpaddd  ymm2, ymm2, ymmword ptr [rsp+0xC0]
+        vpaddd  ymm3, ymm3, ymmword ptr [rsp+0xE0]
+        vpaddd  ymm0, ymm0, ymm5
+        vpaddd  ymm1, ymm1, ymm6
+        vpaddd  ymm2, ymm2, ymm7
+        vpaddd  ymm3, ymm3, ymm4
+        vpxor   ymm15, ymm15, ymm0
+        vpxor   ymm12, ymm12, ymm1
+        vpxor   ymm13, ymm13, ymm2
+        vpxor   ymm14, ymm14, ymm3
+        vbroadcasti128 ymm8, xmmword ptr [ROT8+rip]
+        vpshufb ymm15, ymm15, ymm8
+        vpshufb ymm12, ymm12, ymm8
+        vpshufb ymm13, ymm13, ymm8
+        vpshufb ymm14, ymm14, ymm8
+        vpaddd  ymm10, ymm10, ymm15
+        vpaddd  ymm11, ymm11, ymm12
+        vpaddd  ymm8, ymm13, ymmword ptr [rsp+0x200]
+        vpaddd  ymm9, ymm9, ymm14
+        vpxor   ymm5, ymm5, ymm10
+        vpxor   ymm6, ymm6, ymm11
+        vpxor   ymm7, ymm7, ymm8
+        vpxor   ymm4, ymm4, ymm9
+        vmovdqa ymmword ptr [rsp+0x200], ymm8
+        vpsrld  ymm8, ymm5, 7
+        vpslld  ymm5, ymm5, 25
+        vpor    ymm5, ymm5, ymm8
+        vpsrld  ymm8, ymm6, 7
+        vpslld  ymm6, ymm6, 25
+        vpor    ymm6, ymm6, ymm8
+        vpsrld  ymm8, ymm7, 7
+        vpslld  ymm7, ymm7, 25
+        vpor    ymm7, ymm7, ymm8
+        vpsrld  ymm8, ymm4, 7
+        vpslld  ymm4, ymm4, 25
+        vpor    ymm4, ymm4, ymm8
+        vpaddd  ymm0, ymm0, ymmword ptr [rsp+0x160]
+        vpaddd  ymm1, ymm1, ymmword ptr [rsp+0xA0]
+        vpaddd  ymm2, ymm2, ymmword ptr [rsp+0x20]
+        vpaddd  ymm3, ymm3, ymmword ptr [rsp+0x100]
+        vpaddd  ymm0, ymm0, ymm4
+        vpaddd  ymm1, ymm1, ymm5
+        vpaddd  ymm2, ymm2, ymm6
+        vpaddd  ymm3, ymm3, ymm7
+        vpxor   ymm12, ymm12, ymm0
+        vpxor   ymm13, ymm13, ymm1
+        vpxor   ymm14, ymm14, ymm2
+        vpxor   ymm15, ymm15, ymm3
+        vbroadcasti128 ymm8, xmmword ptr [ROT16+rip]
+        vpshufb ymm12, ymm12, ymm8
+        vpshufb ymm13, ymm13, ymm8
+        vpshufb ymm14, ymm14, ymm8
+        vpshufb ymm15, ymm15, ymm8
+        vpaddd  ymm8, ymm12, ymmword ptr [rsp+0x200]
+        vpaddd  ymm9, ymm9, ymm13
+        vpaddd  ymm10, ymm10, ymm14
+        vpaddd  ymm11, ymm11, ymm15
+        vpxor   ymm4, ymm4, ymm8
+        vpxor   ymm5, ymm5, ymm9
+        vpxor   ymm6, ymm6, ymm10
+        vpxor   ymm7, ymm7, ymm11
+        vmovdqa ymmword ptr [rsp+0x200], ymm8
+        vpsrld  ymm8, ymm4, 12
+        vpslld  ymm4, ymm4, 20
+        vpor    ymm4, ymm4, ymm8
+        vpsrld  ymm8, ymm5, 12
+        vpslld  ymm5, ymm5, 20
+        vpor    ymm5, ymm5, ymm8
+        vpsrld  ymm8, ymm6, 12
+        vpslld  ymm6, ymm6, 20
+        vpor    ymm6, ymm6, ymm8
+        vpsrld  ymm8, ymm7, 12
+        vpslld  ymm7, ymm7, 20
+        vpor    ymm7, ymm7, ymm8
+        vpaddd  ymm0, ymm0, ymmword ptr [rsp+0x1E0]
+        vpaddd  ymm1, ymm1, ymmword ptr [rsp]
+        vpaddd  ymm2, ymm2, ymmword ptr [rsp+0x120]
+        vpaddd  ymm3, ymm3, ymmword ptr [rsp+0xC0]
+        vpaddd  ymm0, ymm0, ymm4
+        vpaddd  ymm1, ymm1, ymm5
+        vpaddd  ymm2, ymm2, ymm6
+        vpaddd  ymm3, ymm3, ymm7
+        vpxor   ymm12, ymm12, ymm0
+        vpxor   ymm13, ymm13, ymm1
+        vpxor   ymm14, ymm14, ymm2
+        vpxor   ymm15, ymm15, ymm3
+        vbroadcasti128 ymm8, xmmword ptr [ROT8+rip]
+        vpshufb ymm12, ymm12, ymm8
+        vpshufb ymm13, ymm13, ymm8
+        vpshufb ymm14, ymm14, ymm8
+        vpshufb ymm15, ymm15, ymm8
+        vpaddd  ymm8, ymm12, ymmword ptr [rsp+0x200]
+        vpaddd  ymm9, ymm9, ymm13
+        vpaddd  ymm10, ymm10, ymm14
+        vpaddd  ymm11, ymm11, ymm15
+        vpxor   ymm4, ymm4, ymm8
+        vpxor   ymm5, ymm5, ymm9
+        vpxor   ymm6, ymm6, ymm10
+        vpxor   ymm7, ymm7, ymm11
+        vmovdqa ymmword ptr [rsp+0x200], ymm8
+        vpsrld  ymm8, ymm4, 7
+        vpslld  ymm4, ymm4, 25
+        vpor    ymm4, ymm4, ymm8
+        vpsrld  ymm8, ymm5, 7
+        vpslld  ymm5, ymm5, 25
+        vpor    ymm5, ymm5, ymm8
+        vpsrld  ymm8, ymm6, 7
+        vpslld  ymm6, ymm6, 25
+        vpor    ymm6, ymm6, ymm8
+        vpsrld  ymm8, ymm7, 7
+        vpslld  ymm7, ymm7, 25
+        vpor    ymm7, ymm7, ymm8
+        vpaddd  ymm0, ymm0, ymmword ptr [rsp+0x1C0]
+        vpaddd  ymm1, ymm1, ymmword ptr [rsp+0x40]
+        vpaddd  ymm2, ymm2, ymmword ptr [rsp+0x60]
+        vpaddd  ymm3, ymm3, ymmword ptr [rsp+0xE0]
+        vpaddd  ymm0, ymm0, ymm5
+        vpaddd  ymm1, ymm1, ymm6
+        vpaddd  ymm2, ymm2, ymm7
+        vpaddd  ymm3, ymm3, ymm4
+        vpxor   ymm15, ymm15, ymm0
+        vpxor   ymm12, ymm12, ymm1
+        vpxor   ymm13, ymm13, ymm2
+        vpxor   ymm14, ymm14, ymm3
+        vbroadcasti128 ymm8, xmmword ptr [ROT16+rip]
+        vpshufb ymm15, ymm15, ymm8
+        vpshufb ymm12, ymm12, ymm8
+        vpshufb ymm13, ymm13, ymm8
+        vpshufb ymm14, ymm14, ymm8
+        vpaddd  ymm10, ymm10, ymm15
+        vpaddd  ymm11, ymm11, ymm12
+        vpaddd  ymm8, ymm13, ymmword ptr [rsp+0x200]
+        vpaddd  ymm9, ymm9, ymm14
+        vpxor   ymm5, ymm5, ymm10
+        vpxor   ymm6, ymm6, ymm11
+        vpxor   ymm7, ymm7, ymm8
+        vpxor   ymm4, ymm4, ymm9
+        vmovdqa ymmword ptr [rsp+0x200], ymm8
+        vpsrld  ymm8, ymm5, 12
+        vpslld  ymm5, ymm5, 20
+        vpor    ymm5, ymm5, ymm8
+        vpsrld  ymm8, ymm6, 12
+        vpslld  ymm6, ymm6, 20
+        vpor    ymm6, ymm6, ymm8
+        vpsrld  ymm8, ymm7, 12
+        vpslld  ymm7, ymm7, 20
+        vpor    ymm7, ymm7, ymm8
+        vpsrld  ymm8, ymm4, 12
+        vpslld  ymm4, ymm4, 20
+        vpor    ymm4, ymm4, ymm8
+        vpaddd  ymm0, ymm0, ymmword ptr [rsp+0x140]
+        vpaddd  ymm1, ymm1, ymmword ptr [rsp+0x180]
+        vpaddd  ymm2, ymm2, ymmword ptr [rsp+0x80]
+        vpaddd  ymm3, ymm3, ymmword ptr [rsp+0x1A0]
+        vpaddd  ymm0, ymm0, ymm5
+        vpaddd  ymm1, ymm1, ymm6
+        vpaddd  ymm2, ymm2, ymm7
+        vpaddd  ymm3, ymm3, ymm4
+        vpxor   ymm15, ymm15, ymm0
+        vpxor   ymm12, ymm12, ymm1
+        vpxor   ymm13, ymm13, ymm2
+        vpxor   ymm14, ymm14, ymm3
+        vbroadcasti128 ymm8, xmmword ptr [ROT8+rip]
+        vpshufb ymm15, ymm15, ymm8
+        vpshufb ymm12, ymm12, ymm8
+        vpshufb ymm13, ymm13, ymm8
+        vpshufb ymm14, ymm14, ymm8
+        vpaddd  ymm10, ymm10, ymm15
+        vpaddd  ymm11, ymm11, ymm12
+        vpaddd  ymm8, ymm13, ymmword ptr [rsp+0x200]
+        vpaddd  ymm9, ymm9, ymm14
+        vpxor   ymm5, ymm5, ymm10
+        vpxor   ymm6, ymm6, ymm11
+        vpxor   ymm7, ymm7, ymm8
+        vpxor   ymm4, ymm4, ymm9
+        vpxor   ymm0, ymm0, ymm8
+        vpxor   ymm1, ymm1, ymm9
+        vpxor   ymm2, ymm2, ymm10
+        vpxor   ymm3, ymm3, ymm11
+        vpsrld  ymm8, ymm5, 7
+        vpslld  ymm5, ymm5, 25
+        vpor    ymm5, ymm5, ymm8
+        vpsrld  ymm8, ymm6, 7
+        vpslld  ymm6, ymm6, 25
+        vpor    ymm6, ymm6, ymm8
+        vpsrld  ymm8, ymm7, 7
+        vpslld  ymm7, ymm7, 25
+        vpor    ymm7, ymm7, ymm8
+        vpsrld  ymm8, ymm4, 7
+        vpslld  ymm4, ymm4, 25
+        vpor    ymm4, ymm4, ymm8
+        vpxor   ymm4, ymm4, ymm12
+        vpxor   ymm5, ymm5, ymm13
+        vpxor   ymm6, ymm6, ymm14
+        vpxor   ymm7, ymm7, ymm15
+        movzx   eax, byte ptr [rbp+0x38]
+        jne     9b
+        mov     rbx, qword ptr [rbp+0x50]
+        vunpcklps ymm8, ymm0, ymm1
+        vunpcklps ymm9, ymm2, ymm3
+        vunpckhps ymm10, ymm0, ymm1
+        vunpcklps ymm11, ymm4, ymm5
+        vunpcklps ymm0, ymm6, ymm7
+        vshufps ymm12, ymm8, ymm9, 78
+        vblendps ymm1, ymm8, ymm12, 0xCC
+        vshufps ymm8, ymm11, ymm0, 78
+        vunpckhps ymm13, ymm2, ymm3
+        vblendps ymm2, ymm11, ymm8, 0xCC
+        vblendps ymm3, ymm12, ymm9, 0xCC
+        vperm2f128 ymm12, ymm1, ymm2, 0x20
+        vmovups ymmword ptr [rbx], ymm12
+        vunpckhps ymm14, ymm4, ymm5
+        vblendps ymm4, ymm8, ymm0, 0xCC
+        vunpckhps ymm15, ymm6, ymm7
+        vperm2f128 ymm7, ymm3, ymm4, 0x20
+        vmovups ymmword ptr [rbx+0x20], ymm7
+        vshufps ymm5, ymm10, ymm13, 78
+        vblendps ymm6, ymm5, ymm13, 0xCC
+        vshufps ymm13, ymm14, ymm15, 78
+        vblendps ymm10, ymm10, ymm5, 0xCC
+        vblendps ymm14, ymm14, ymm13, 0xCC
+        vperm2f128 ymm8, ymm10, ymm14, 0x20
+        vmovups ymmword ptr [rbx+0x40], ymm8
+        vblendps ymm15, ymm13, ymm15, 0xCC
+        vperm2f128 ymm13, ymm6, ymm15, 0x20
+        vmovups ymmword ptr [rbx+0x60], ymm13
+        vperm2f128 ymm9, ymm1, ymm2, 0x31
+        vperm2f128 ymm11, ymm3, ymm4, 0x31
+        vmovups ymmword ptr [rbx+0x80], ymm9
+        vperm2f128 ymm14, ymm10, ymm14, 0x31
+        vperm2f128 ymm15, ymm6, ymm15, 0x31
+        vmovups ymmword ptr [rbx+0xA0], ymm11
+        vmovups ymmword ptr [rbx+0xC0], ymm14
+        vmovups ymmword ptr [rbx+0xE0], ymm15
+        vmovdqa ymm0, ymmword ptr [rsp+0x220]
+        vpaddd  ymm1, ymm0, ymmword ptr [rsp+0x240]
+        vmovdqa ymmword ptr [rsp+0x240], ymm1
+        vpxor   ymm0, ymm0, ymmword ptr [CMP_MSB_MASK+rip]
+        vpxor   ymm2, ymm1, ymmword ptr [CMP_MSB_MASK+rip]
+        vpcmpgtd ymm2, ymm0, ymm2
+        vmovdqa ymm0, ymmword ptr [rsp+0x260]
+        vpsubd  ymm2, ymm0, ymm2
+        vmovdqa ymmword ptr [rsp+0x260], ymm2
+        add     rdi, 64
+        add     rbx, 256
+        mov     qword ptr [rbp+0x50], rbx
+        sub     rsi, 8
+        cmp     rsi, 8
+        jnc     2b
+        test    rsi, rsi
+        jnz     3f
+4:
+        vzeroupper
+        mov     rsp, rbp
+        pop     rbp
+        pop     rbx
+        pop     r12
+        pop     r13
+        pop     r14
+        pop     r15
+        ret
+.p2align  5
+3:
+        mov     rbx, qword ptr [rbp+0x50]
+        mov     r15, qword ptr [rsp+0x2A0]
+        movzx   r13d, byte ptr [rbp+0x38]
+        movzx   r12d, byte ptr [rbp+0x48]
+        test    rsi, 0x4
+        je      3f
+        vbroadcasti128 ymm0, xmmword ptr [rcx]
+        vbroadcasti128 ymm1, xmmword ptr [rcx+0x10]
+        vmovdqa ymm8, ymm0
+        vmovdqa ymm9, ymm1
+        vbroadcasti128 ymm12, xmmword ptr [rsp+0x240]
+        vbroadcasti128 ymm13, xmmword ptr [rsp+0x260]
+        vpunpckldq ymm14, ymm12, ymm13
+        vpunpckhdq ymm15, ymm12, ymm13
+        vpermq  ymm14, ymm14, 0x50
+        vpermq  ymm15, ymm15, 0x50
+        vbroadcasti128 ymm12, xmmword ptr [BLAKE3_BLOCK_LEN+rip]
+        vpblendd ymm14, ymm14, ymm12, 0x44
+        vpblendd ymm15, ymm15, ymm12, 0x44
+        vmovdqa ymmword ptr [rsp], ymm14
+        vmovdqa ymmword ptr [rsp+0x20], ymm15
+        mov     r8, qword ptr [rdi]
+        mov     r9, qword ptr [rdi+0x8]
+        mov     r10, qword ptr [rdi+0x10]
+        mov     r11, qword ptr [rdi+0x18]
+        movzx   eax, byte ptr [rbp+0x40]
+        or      eax, r13d
+        xor     edx, edx
+.p2align  5
+2:
+        mov     r14d, eax
+        or      eax, r12d
+        add     rdx, 64
+        cmp     rdx, r15
+        cmovne  eax, r14d
+        mov     dword ptr [rsp+0x200], eax
+        vmovups ymm2, ymmword ptr [r8+rdx-0x40]
+        vinsertf128 ymm2, ymm2, xmmword ptr [r9+rdx-0x40], 0x01
+        vmovups ymm3, ymmword ptr [r8+rdx-0x30]
+        vinsertf128 ymm3, ymm3, xmmword ptr [r9+rdx-0x30], 0x01
+        vshufps ymm4, ymm2, ymm3, 136
+        vshufps ymm5, ymm2, ymm3, 221
+        vmovups ymm2, ymmword ptr [r8+rdx-0x20]
+        vinsertf128 ymm2, ymm2, xmmword ptr [r9+rdx-0x20], 0x01
+        vmovups ymm3, ymmword ptr [r8+rdx-0x10]
+        vinsertf128 ymm3, ymm3, xmmword ptr [r9+rdx-0x10], 0x01
+        vshufps ymm6, ymm2, ymm3, 136
+        vshufps ymm7, ymm2, ymm3, 221
+        vpshufd ymm6, ymm6, 0x93
+        vpshufd ymm7, ymm7, 0x93
+        vmovups ymm10, ymmword ptr [r10+rdx-0x40]
+        vinsertf128 ymm10, ymm10, xmmword ptr [r11+rdx-0x40], 0x01
+        vmovups ymm11, ymmword ptr [r10+rdx-0x30]
+        vinsertf128 ymm11, ymm11, xmmword ptr [r11+rdx-0x30], 0x01
+        vshufps ymm12, ymm10, ymm11, 136
+        vshufps ymm13, ymm10, ymm11, 221
+        vmovups ymm10, ymmword ptr [r10+rdx-0x20]
+        vinsertf128 ymm10, ymm10, xmmword ptr [r11+rdx-0x20], 0x01
+        vmovups ymm11, ymmword ptr [r10+rdx-0x10]
+        vinsertf128 ymm11, ymm11, xmmword ptr [r11+rdx-0x10], 0x01
+        vshufps ymm14, ymm10, ymm11, 136
+        vshufps ymm15, ymm10, ymm11, 221
+        vpshufd ymm14, ymm14, 0x93
+        vpshufd ymm15, ymm15, 0x93
+        prefetcht0 [r8+rdx+0x80]
+        prefetcht0 [r9+rdx+0x80]
+        prefetcht0 [r10+rdx+0x80]
+        prefetcht0 [r11+rdx+0x80]
+        vpbroadcastd ymm2, dword ptr [rsp+0x200]
+        vmovdqa ymm3, ymmword ptr [rsp]
+        vmovdqa ymm11, ymmword ptr [rsp+0x20]
+        vpblendd ymm3, ymm3, ymm2, 0x88
+        vpblendd ymm11, ymm11, ymm2, 0x88
+        vbroadcasti128 ymm2, xmmword ptr [BLAKE3_IV+rip]
+        vmovdqa ymm10, ymm2
+        mov     al, 7
+9:
+        vpaddd  ymm0, ymm0, ymm4
+        vpaddd  ymm8, ymm8, ymm12
+        vmovdqa ymmword ptr [rsp+0x40], ymm4
+        nop
+        vmovdqa ymmword ptr [rsp+0x60], ymm12
+        nop
+        vpaddd  ymm0, ymm0, ymm1
+        vpaddd  ymm8, ymm8, ymm9
+        vpxor   ymm3, ymm3, ymm0
+        vpxor   ymm11, ymm11, ymm8
+        vbroadcasti128 ymm4, xmmword ptr [ROT16+rip]
+        vpshufb ymm3, ymm3, ymm4
+        vpshufb ymm11, ymm11, ymm4
+        vpaddd  ymm2, ymm2, ymm3
+        vpaddd  ymm10, ymm10, ymm11
+        vpxor   ymm1, ymm1, ymm2
+        vpxor   ymm9, ymm9, ymm10
+        vpsrld  ymm4, ymm1, 12
+        vpslld  ymm1, ymm1, 20
+        vpor    ymm1, ymm1, ymm4
+        vpsrld  ymm4, ymm9, 12
+        vpslld  ymm9, ymm9, 20
+        vpor    ymm9, ymm9, ymm4
+        vpaddd  ymm0, ymm0, ymm5
+        vpaddd  ymm8, ymm8, ymm13
+        vpaddd  ymm0, ymm0, ymm1
+        vpaddd  ymm8, ymm8, ymm9
+        vmovdqa ymmword ptr [rsp+0x80], ymm5
+        vmovdqa ymmword ptr [rsp+0xA0], ymm13
+        vpxor   ymm3, ymm3, ymm0
+        vpxor   ymm11, ymm11, ymm8
+        vbroadcasti128 ymm4, xmmword ptr [ROT8+rip]
+        vpshufb ymm3, ymm3, ymm4
+        vpshufb ymm11, ymm11, ymm4
+        vpaddd  ymm2, ymm2, ymm3
+        vpaddd  ymm10, ymm10, ymm11
+        vpxor   ymm1, ymm1, ymm2
+        vpxor   ymm9, ymm9, ymm10
+        vpsrld  ymm4, ymm1, 7
+        vpslld  ymm1, ymm1, 25
+        vpor    ymm1, ymm1, ymm4
+        vpsrld  ymm4, ymm9, 7
+        vpslld  ymm9, ymm9, 25
+        vpor    ymm9, ymm9, ymm4
+        vpshufd ymm0, ymm0, 0x93
+        vpshufd ymm8, ymm8, 0x93
+        vpshufd ymm3, ymm3, 0x4E
+        vpshufd ymm11, ymm11, 0x4E
+        vpshufd ymm2, ymm2, 0x39
+        vpshufd ymm10, ymm10, 0x39
+        vpaddd  ymm0, ymm0, ymm6
+        vpaddd  ymm8, ymm8, ymm14
+        vpaddd  ymm0, ymm0, ymm1
+        vpaddd  ymm8, ymm8, ymm9
+        vpxor   ymm3, ymm3, ymm0
+        vpxor   ymm11, ymm11, ymm8
+        vbroadcasti128 ymm4, xmmword ptr [ROT16+rip]
+        vpshufb ymm3, ymm3, ymm4
+        vpshufb ymm11, ymm11, ymm4
+        vpaddd  ymm2, ymm2, ymm3
+        vpaddd  ymm10, ymm10, ymm11
+        vpxor   ymm1, ymm1, ymm2
+        vpxor   ymm9, ymm9, ymm10
+        vpsrld  ymm4, ymm1, 12
+        vpslld  ymm1, ymm1, 20
+        vpor    ymm1, ymm1, ymm4
+        vpsrld  ymm4, ymm9, 12
+        vpslld  ymm9, ymm9, 20
+        vpor    ymm9, ymm9, ymm4
+        vpaddd  ymm0, ymm0, ymm7
+        vpaddd  ymm8, ymm8, ymm15
+        vpaddd  ymm0, ymm0, ymm1
+        vpaddd  ymm8, ymm8, ymm9
+        vpxor   ymm3, ymm3, ymm0
+        vpxor   ymm11, ymm11, ymm8
+        vbroadcasti128 ymm4, xmmword ptr [ROT8+rip]
+        vpshufb ymm3, ymm3, ymm4
+        vpshufb ymm11, ymm11, ymm4
+        vpaddd  ymm2, ymm2, ymm3
+        vpaddd  ymm10, ymm10, ymm11
+        vpxor   ymm1, ymm1, ymm2
+        vpxor   ymm9, ymm9, ymm10
+        vpsrld  ymm4, ymm1, 7
+        vpslld  ymm1, ymm1, 25
+        vpor    ymm1, ymm1, ymm4
+        vpsrld  ymm4, ymm9, 7
+        vpslld  ymm9, ymm9, 25
+        vpor    ymm9, ymm9, ymm4
+        vpshufd ymm0, ymm0, 0x39
+        vpshufd ymm8, ymm8, 0x39
+        vpshufd ymm3, ymm3, 0x4E
+        vpshufd ymm11, ymm11, 0x4E
+        vpshufd ymm2, ymm2, 0x93
+        vpshufd ymm10, ymm10, 0x93
+        dec     al
+        je      9f
+        vmovdqa ymm4, ymmword ptr [rsp+0x40]
+        vmovdqa ymm5, ymmword ptr [rsp+0x80]
+        vshufps ymm12, ymm4, ymm5, 214
+        vpshufd ymm13, ymm4, 0x0F
+        vpshufd ymm4, ymm12, 0x39
+        vshufps ymm12, ymm6, ymm7, 250
+        vpblendd ymm13, ymm13, ymm12, 0xAA
+        vpunpcklqdq ymm12, ymm7, ymm5
+        vpblendd ymm12, ymm12, ymm6, 0x88
+        vpshufd ymm12, ymm12, 0x78
+        vpunpckhdq ymm5, ymm5, ymm7
+        vpunpckldq ymm6, ymm6, ymm5
+        vpshufd ymm7, ymm6, 0x1E
+        vmovdqa ymmword ptr [rsp+0x40], ymm13
+        vmovdqa ymmword ptr [rsp+0x80], ymm12
+        vmovdqa ymm12, ymmword ptr [rsp+0x60]
+        vmovdqa ymm13, ymmword ptr [rsp+0xA0]
+        vshufps ymm5, ymm12, ymm13, 214
+        vpshufd ymm6, ymm12, 0x0F
+        vpshufd ymm12, ymm5, 0x39
+        vshufps ymm5, ymm14, ymm15, 250
+        vpblendd ymm6, ymm6, ymm5, 0xAA
+        vpunpcklqdq ymm5, ymm15, ymm13
+        vpblendd ymm5, ymm5, ymm14, 0x88
+        vpshufd ymm5, ymm5, 0x78
+        vpunpckhdq ymm13, ymm13, ymm15
+        vpunpckldq ymm14, ymm14, ymm13
+        vpshufd ymm15, ymm14, 0x1E
+        vmovdqa ymm13, ymm6
+        vmovdqa ymm14, ymm5
+        vmovdqa ymm5, ymmword ptr [rsp+0x40]
+        vmovdqa ymm6, ymmword ptr [rsp+0x80]
+        jmp     9b
+9:
+        vpxor   ymm0, ymm0, ymm2
+        vpxor   ymm1, ymm1, ymm3
+        vpxor   ymm8, ymm8, ymm10
+        vpxor   ymm9, ymm9, ymm11
+        mov     eax, r13d
+        cmp     rdx, r15
+        jne     2b
+        vmovdqu xmmword ptr [rbx], xmm0
+        vmovdqu xmmword ptr [rbx+0x10], xmm1
+        vextracti128 xmmword ptr [rbx+0x20], ymm0, 0x01
+        vextracti128 xmmword ptr [rbx+0x30], ymm1, 0x01
+        vmovdqu xmmword ptr [rbx+0x40], xmm8
+        vmovdqu xmmword ptr [rbx+0x50], xmm9
+        vextracti128 xmmword ptr [rbx+0x60], ymm8, 0x01
+        vextracti128 xmmword ptr [rbx+0x70], ymm9, 0x01
+        vmovaps xmm8, xmmword ptr [rsp+0x280]
+        vmovaps xmm0, xmmword ptr [rsp+0x240]
+        vmovaps xmm1, xmmword ptr [rsp+0x250]
+        vmovaps xmm2, xmmword ptr [rsp+0x260]
+        vmovaps xmm3, xmmword ptr [rsp+0x270]
+        vblendvps xmm0, xmm0, xmm1, xmm8
+        vblendvps xmm2, xmm2, xmm3, xmm8
+        vmovaps xmmword ptr [rsp+0x240], xmm0
+        vmovaps xmmword ptr [rsp+0x260], xmm2
+        add     rbx, 128
+        add     rdi, 32
+        sub     rsi, 4
+3:
+        test    rsi, 0x2
+        je      3f
+        vbroadcasti128 ymm0, xmmword ptr [rcx]
+        vbroadcasti128 ymm1, xmmword ptr [rcx+0x10]
+        vmovd   xmm13, dword ptr [rsp+0x240]
+        vpinsrd xmm13, xmm13, dword ptr [rsp+0x260], 1
+        vpinsrd xmm13, xmm13, dword ptr [BLAKE3_BLOCK_LEN+rip], 2
+        vmovd   xmm14, dword ptr [rsp+0x244]
+        vpinsrd xmm14, xmm14, dword ptr [rsp+0x264], 1
+        vpinsrd xmm14, xmm14, dword ptr [BLAKE3_BLOCK_LEN+rip], 2
+        vinserti128 ymm13, ymm13, xmm14, 0x01
+        vbroadcasti128 ymm14, xmmword ptr [ROT16+rip]
+        vbroadcasti128 ymm15, xmmword ptr [ROT8+rip]
+        mov     r8, qword ptr [rdi]
+        mov     r9, qword ptr [rdi+0x8]
+        movzx   eax, byte ptr [rbp+0x40]
+        or      eax, r13d
+        xor     edx, edx
+.p2align  5
+2:
+        mov     r14d, eax
+        or      eax, r12d
+        add     rdx, 64
+        cmp     rdx, r15
+        cmovne  eax, r14d
+        mov     dword ptr [rsp+0x200], eax
+        vbroadcasti128 ymm2, xmmword ptr [BLAKE3_IV+rip]
+        vpbroadcastd ymm8, dword ptr [rsp+0x200]
+        vpblendd ymm3, ymm13, ymm8, 0x88
+        vmovups ymm8, ymmword ptr [r8+rdx-0x40]
+        vinsertf128 ymm8, ymm8, xmmword ptr [r9+rdx-0x40], 0x01
+        vmovups ymm9, ymmword ptr [r8+rdx-0x30]
+        vinsertf128 ymm9, ymm9, xmmword ptr [r9+rdx-0x30], 0x01
+        vshufps ymm4, ymm8, ymm9, 136
+        vshufps ymm5, ymm8, ymm9, 221
+        vmovups ymm8, ymmword ptr [r8+rdx-0x20]
+        vinsertf128 ymm8, ymm8, xmmword ptr [r9+rdx-0x20], 0x01
+        vmovups ymm9, ymmword ptr [r8+rdx-0x10]
+        vinsertf128 ymm9, ymm9, xmmword ptr [r9+rdx-0x10], 0x01
+        vshufps ymm6, ymm8, ymm9, 136
+        vshufps ymm7, ymm8, ymm9, 221
+        vpshufd ymm6, ymm6, 0x93
+        vpshufd ymm7, ymm7, 0x93
+        mov     al, 7
+9:
+        vpaddd  ymm0, ymm0, ymm4
+        vpaddd  ymm0, ymm0, ymm1
+        vpxor   ymm3, ymm3, ymm0
+        vpshufb ymm3, ymm3, ymm14
+        vpaddd  ymm2, ymm2, ymm3
+        vpxor   ymm1, ymm1, ymm2
+        vpsrld  ymm8, ymm1, 12
+        vpslld  ymm1, ymm1, 20
+        vpor    ymm1, ymm1, ymm8
+        vpaddd  ymm0, ymm0, ymm5
+        vpaddd  ymm0, ymm0, ymm1
+        vpxor   ymm3, ymm3, ymm0
+        vpshufb ymm3, ymm3, ymm15
+        vpaddd  ymm2, ymm2, ymm3
+        vpxor   ymm1, ymm1, ymm2
+        vpsrld  ymm8, ymm1, 7
+        vpslld  ymm1, ymm1, 25
+        vpor    ymm1, ymm1, ymm8
+        vpshufd ymm0, ymm0, 0x93
+        vpshufd ymm3, ymm3, 0x4E
+        vpshufd ymm2, ymm2, 0x39
+        vpaddd  ymm0, ymm0, ymm6
+        vpaddd  ymm0, ymm0, ymm1
+        vpxor   ymm3, ymm3, ymm0
+        vpshufb ymm3, ymm3, ymm14
+        vpaddd  ymm2, ymm2, ymm3
+        vpxor   ymm1, ymm1, ymm2
+        vpsrld  ymm8, ymm1, 12
+        vpslld  ymm1, ymm1, 20
+        vpor    ymm1, ymm1, ymm8
+        vpaddd  ymm0, ymm0, ymm7
+        vpaddd  ymm0, ymm0, ymm1
+        vpxor   ymm3, ymm3, ymm0
+        vpshufb ymm3, ymm3, ymm15
+        vpaddd  ymm2, ymm2, ymm3
+        vpxor   ymm1, ymm1, ymm2
+        vpsrld  ymm8, ymm1, 7
+        vpslld  ymm1, ymm1, 25
+        vpor    ymm1, ymm1, ymm8
+        vpshufd ymm0, ymm0, 0x39
+        vpshufd ymm3, ymm3, 0x4E
+        vpshufd ymm2, ymm2, 0x93
+        dec     al
+        jz      9f
+        vshufps ymm8, ymm4, ymm5, 214
+        vpshufd ymm9, ymm4, 0x0F
+        vpshufd ymm4, ymm8, 0x39
+        vshufps ymm8, ymm6, ymm7, 250
+        vpblendd ymm9, ymm9, ymm8, 0xAA
+        vpunpcklqdq ymm8, ymm7, ymm5
+        vpblendd ymm8, ymm8, ymm6, 0x88
+        vpshufd ymm8, ymm8, 0x78
+        vpunpckhdq ymm5, ymm5, ymm7
+        vpunpckldq ymm6, ymm6, ymm5
+        vpshufd ymm7, ymm6, 0x1E
+        vmovdqa ymm5, ymm9
+        vmovdqa ymm6, ymm8
+        jmp     9b
+9:
+        vpxor   ymm0, ymm0, ymm2
+        vpxor   ymm1, ymm1, ymm3
+        mov     eax, r13d
+        cmp     rdx, r15
+        jne     2b
+        vmovdqu xmmword ptr [rbx], xmm0
+        vmovdqu xmmword ptr [rbx+0x10], xmm1
+        vextracti128 xmmword ptr [rbx+0x20], ymm0, 0x01
+        vextracti128 xmmword ptr [rbx+0x30], ymm1, 0x01
+        vmovaps ymm8, ymmword ptr [rsp+0x280]
+        vmovaps ymm0, ymmword ptr [rsp+0x240]
+        vmovups ymm1, ymmword ptr [rsp+0x248]
+        vmovaps ymm2, ymmword ptr [rsp+0x260]
+        vmovups ymm3, ymmword ptr [rsp+0x268]
+        vblendvps ymm0, ymm0, ymm1, ymm8
+        vblendvps ymm2, ymm2, ymm3, ymm8
+        vmovaps ymmword ptr [rsp+0x240], ymm0
+        vmovaps ymmword ptr [rsp+0x260], ymm2
+        add     rbx, 64
+        add     rdi, 16
+        sub     rsi, 2
+3:
+        test    rsi, 0x1
+        je      4b
+        vmovdqu xmm0, xmmword ptr [rcx]
+        vmovdqu xmm1, xmmword ptr [rcx+0x10]
+        vmovd   xmm3, dword ptr [rsp+0x240]
+        vpinsrd xmm3, xmm3, dword ptr [rsp+0x260], 1
+        vpinsrd xmm13, xmm3, dword ptr [BLAKE3_BLOCK_LEN+rip], 2
+        vmovdqa xmm14, xmmword ptr [ROT16+rip]
+        vmovdqa xmm15, xmmword ptr [ROT8+rip]
+        mov     r8, qword ptr [rdi]
+        movzx   eax, byte ptr [rbp+0x40]
+        or      eax, r13d
+        xor     edx, edx
+.p2align  5
+2:
+        mov     r14d, eax
+        or      eax, r12d
+        add     rdx, 64
+        cmp     rdx, r15
+        cmovne  eax, r14d
+        vmovdqa xmm2, xmmword ptr [BLAKE3_IV+rip]
+        vmovdqa xmm3, xmm13
+        vpinsrd xmm3, xmm3, eax, 3
+        vmovups xmm8, xmmword ptr [r8+rdx-0x40]
+        vmovups xmm9, xmmword ptr [r8+rdx-0x30]
+        vshufps xmm4, xmm8, xmm9, 136
+        vshufps xmm5, xmm8, xmm9, 221
+        vmovups xmm8, xmmword ptr [r8+rdx-0x20]
+        vmovups xmm9, xmmword ptr [r8+rdx-0x10]
+        vshufps xmm6, xmm8, xmm9, 136
+        vshufps xmm7, xmm8, xmm9, 221
+        vpshufd xmm6, xmm6, 0x93
+        vpshufd xmm7, xmm7, 0x93
+        mov     al, 7
+9:
+        vpaddd  xmm0, xmm0, xmm4
+        vpaddd  xmm0, xmm0, xmm1
+        vpxor   xmm3, xmm3, xmm0
+        vpshufb xmm3, xmm3, xmm14
+        vpaddd  xmm2, xmm2, xmm3
+        vpxor   xmm1, xmm1, xmm2
+        vpsrld  xmm8, xmm1, 12
+        vpslld  xmm1, xmm1, 20
+        vpor    xmm1, xmm1, xmm8
+        vpaddd  xmm0, xmm0, xmm5
+        vpaddd  xmm0, xmm0, xmm1
+        vpxor   xmm3, xmm3, xmm0
+        vpshufb xmm3, xmm3, xmm15
+        vpaddd  xmm2, xmm2, xmm3
+        vpxor   xmm1, xmm1, xmm2
+        vpsrld  xmm8, xmm1, 7
+        vpslld  xmm1, xmm1, 25
+        vpor    xmm1, xmm1, xmm8
+        vpshufd xmm0, xmm0, 0x93
+        vpshufd xmm3, xmm3, 0x4E
+        vpshufd xmm2, xmm2, 0x39
+        vpaddd  xmm0, xmm0, xmm6
+        vpaddd  xmm0, xmm0, xmm1
+        vpxor   xmm3, xmm3, xmm0
+        vpshufb xmm3, xmm3, xmm14
+        vpaddd  xmm2, xmm2, xmm3
+        vpxor   xmm1, xmm1, xmm2
+        vpsrld  xmm8, xmm1, 12
+        vpslld  xmm1, xmm1, 20
+        vpor    xmm1, xmm1, xmm8
+        vpaddd  xmm0, xmm0, xmm7
+        vpaddd  xmm0, xmm0, xmm1
+        vpxor   xmm3, xmm3, xmm0
+        vpshufb xmm3, xmm3, xmm15
+        vpaddd  xmm2, xmm2, xmm3
+        vpxor   xmm1, xmm1, xmm2
+        vpsrld  xmm8, xmm1, 7
+        vpslld  xmm1, xmm1, 25
+        vpor    xmm1, xmm1, xmm8
+        vpshufd xmm0, xmm0, 0x39
+        vpshufd xmm3, xmm3, 0x4E
+        vpshufd xmm2, xmm2, 0x93
+        dec     al
+        jz      9f
+        vshufps xmm8, xmm4, xmm5, 214
+        vpshufd xmm9, xmm4, 0x0F
+        vpshufd xmm4, xmm8, 0x39
+        vshufps xmm8, xmm6, xmm7, 250
+        vpblendd xmm9, xmm9, xmm8, 0xAA
+        vpunpcklqdq xmm8, xmm7, xmm5
+        vpblendd xmm8, xmm8, xmm6, 0x88
+        vpshufd xmm8, xmm8, 0x78
+        vpunpckhdq xmm5, xmm5, xmm7
+        vpunpckldq xmm6, xmm6, xmm5
+        vpshufd xmm7, xmm6, 0x1E
+        vmovdqa xmm5, xmm9
+        vmovdqa xmm6, xmm8
+        jmp     9b
+9:
+        vpxor   xmm0, xmm0, xmm2
+        vpxor   xmm1, xmm1, xmm3
+        mov     eax, r13d
+        cmp     rdx, r15
+        jne     2b
+        vmovdqu xmmword ptr [rbx], xmm0
+        vmovdqu xmmword ptr [rbx+0x10], xmm1
+        jmp     4b
+
+
+#ifdef __APPLE__
+.static_data
+#else
+.section .rodata
+#endif
+.p2align  6
+ADD0:
+        .long  0, 1, 2, 3, 4, 5, 6, 7
+ADD1:
+        .long  8, 8, 8, 8, 8, 8, 8, 8
+BLAKE3_IV_0:
+        .long  0x6A09E667, 0x6A09E667, 0x6A09E667, 0x6A09E667
+        .long  0x6A09E667, 0x6A09E667, 0x6A09E667, 0x6A09E667
+BLAKE3_IV_1:
+        .long  0xBB67AE85, 0xBB67AE85, 0xBB67AE85, 0xBB67AE85
+        .long  0xBB67AE85, 0xBB67AE85, 0xBB67AE85, 0xBB67AE85
+BLAKE3_IV_2:
+        .long  0x3C6EF372, 0x3C6EF372, 0x3C6EF372, 0x3C6EF372
+        .long  0x3C6EF372, 0x3C6EF372, 0x3C6EF372, 0x3C6EF372
+BLAKE3_IV_3:
+        .long  0xA54FF53A, 0xA54FF53A, 0xA54FF53A, 0xA54FF53A
+        .long  0xA54FF53A, 0xA54FF53A, 0xA54FF53A, 0xA54FF53A
+BLAKE3_BLOCK_LEN:
+        .long  0x00000040, 0x00000040, 0x00000040, 0x00000040
+        .long  0x00000040, 0x00000040, 0x00000040, 0x00000040
+ROT16:
+        .byte  2, 3, 0, 1, 6, 7, 4, 5, 10, 11, 8, 9, 14, 15, 12, 13
+ROT8:
+        .byte  1, 2, 3, 0, 5, 6, 7, 4, 9, 10, 11, 8, 13, 14, 15, 12
+CMP_MSB_MASK:
+        .long  0x80000000, 0x80000000, 0x80000000, 0x80000000
+        .long  0x80000000, 0x80000000, 0x80000000, 0x80000000
+BLAKE3_IV:
+        .long  0x6A09E667, 0xBB67AE85, 0x3C6EF372, 0xA54FF53A
+
diff --git a/sdar/lib/blake3/blake3_avx512_x86-64_unix.S b/sdar/lib/blake3/blake3_avx512_x86-64_unix.S
new file mode 100644
index 0000000..a06aede
--- /dev/null
+++ b/sdar/lib/blake3/blake3_avx512_x86-64_unix.S
@@ -0,0 +1,2585 @@
+#if defined(__ELF__) && defined(__linux__)
+.section .note.GNU-stack,"",%progbits
+#endif
+
+#if defined(__ELF__) && defined(__CET__) && defined(__has_include)
+#if __has_include(<cet.h>)
+#include <cet.h>
+#endif
+#endif
+
+#if !defined(_CET_ENDBR)
+#define _CET_ENDBR
+#endif
+
+.intel_syntax noprefix
+.global _blake3_hash_many_avx512
+.global blake3_hash_many_avx512
+.global blake3_compress_in_place_avx512
+.global _blake3_compress_in_place_avx512
+.global blake3_compress_xof_avx512
+.global _blake3_compress_xof_avx512
+
+#ifdef __APPLE__
+.text
+#else
+.section .text
+#endif
+.p2align  6
+_blake3_hash_many_avx512:
+blake3_hash_many_avx512:
+        _CET_ENDBR
+        push    r15
+        push    r14
+        push    r13
+        push    r12
+        push    rbx
+        push    rbp
+        mov     rbp, rsp
+        sub     rsp, 144
+        and     rsp, 0xFFFFFFFFFFFFFFC0
+        neg     r9
+        kmovw   k1, r9d
+        vmovd   xmm0, r8d
+        vpbroadcastd ymm0, xmm0
+        shr     r8, 32
+        vmovd   xmm1, r8d
+        vpbroadcastd ymm1, xmm1
+        vmovdqa ymm4, ymm1
+        vmovdqa ymm5, ymm1
+        vpaddd  ymm2, ymm0, ymmword ptr [ADD0+rip]
+        vpaddd  ymm3, ymm0, ymmword ptr [ADD0+32+rip]
+        vpcmpltud k2, ymm2, ymm0
+        vpcmpltud k3, ymm3, ymm0
+        vpaddd  ymm4 {k2}, ymm4, dword ptr [ADD1+rip] {1to8}
+        vpaddd  ymm5 {k3}, ymm5, dword ptr [ADD1+rip] {1to8}
+        knotw   k2, k1
+        vmovdqa32 ymm2 {k2}, ymm0
+        vmovdqa32 ymm3 {k2}, ymm0
+        vmovdqa32 ymm4 {k2}, ymm1
+        vmovdqa32 ymm5 {k2}, ymm1
+        vmovdqa ymmword ptr [rsp], ymm2
+        vmovdqa ymmword ptr [rsp+0x1*0x20], ymm3
+        vmovdqa ymmword ptr [rsp+0x2*0x20], ymm4
+        vmovdqa ymmword ptr [rsp+0x3*0x20], ymm5
+        shl     rdx, 6
+        mov     qword ptr [rsp+0x80], rdx
+        cmp     rsi, 16
+        jc      3f
+2:
+        vpbroadcastd zmm0, dword ptr [rcx]
+        vpbroadcastd zmm1, dword ptr [rcx+0x1*0x4]
+        vpbroadcastd zmm2, dword ptr [rcx+0x2*0x4]
+        vpbroadcastd zmm3, dword ptr [rcx+0x3*0x4]
+        vpbroadcastd zmm4, dword ptr [rcx+0x4*0x4]
+        vpbroadcastd zmm5, dword ptr [rcx+0x5*0x4]
+        vpbroadcastd zmm6, dword ptr [rcx+0x6*0x4]
+        vpbroadcastd zmm7, dword ptr [rcx+0x7*0x4]
+        movzx   eax, byte ptr [rbp+0x38]
+        movzx   ebx, byte ptr [rbp+0x40]
+        or      eax, ebx
+        xor     edx, edx
+.p2align 5
+9:
+        movzx   ebx, byte ptr [rbp+0x48]
+        or      ebx, eax
+        add     rdx, 64
+        cmp     rdx, qword ptr [rsp+0x80]
+        cmove   eax, ebx
+        mov     dword ptr [rsp+0x88], eax
+        mov     r8, qword ptr [rdi]
+        mov     r9, qword ptr [rdi+0x8]
+        mov     r10, qword ptr [rdi+0x10]
+        mov     r11, qword ptr [rdi+0x18]
+        mov     r12, qword ptr [rdi+0x40]
+        mov     r13, qword ptr [rdi+0x48]
+        mov     r14, qword ptr [rdi+0x50]
+        mov     r15, qword ptr [rdi+0x58]
+        vmovdqu32 ymm16, ymmword ptr [rdx+r8-0x2*0x20]
+        vinserti64x4 zmm16, zmm16, ymmword ptr [rdx+r12-0x2*0x20], 0x01
+        vmovdqu32 ymm17, ymmword ptr [rdx+r9-0x2*0x20]
+        vinserti64x4 zmm17, zmm17, ymmword ptr [rdx+r13-0x2*0x20], 0x01
+        vpunpcklqdq zmm8, zmm16, zmm17
+        vpunpckhqdq zmm9, zmm16, zmm17
+        vmovdqu32 ymm18, ymmword ptr [rdx+r10-0x2*0x20]
+        vinserti64x4 zmm18, zmm18, ymmword ptr [rdx+r14-0x2*0x20], 0x01
+        vmovdqu32 ymm19, ymmword ptr [rdx+r11-0x2*0x20]
+        vinserti64x4 zmm19, zmm19, ymmword ptr [rdx+r15-0x2*0x20], 0x01
+        vpunpcklqdq zmm10, zmm18, zmm19
+        vpunpckhqdq zmm11, zmm18, zmm19
+        mov     r8, qword ptr [rdi+0x20]
+        mov     r9, qword ptr [rdi+0x28]
+        mov     r10, qword ptr [rdi+0x30]
+        mov     r11, qword ptr [rdi+0x38]
+        mov     r12, qword ptr [rdi+0x60]
+        mov     r13, qword ptr [rdi+0x68]
+        mov     r14, qword ptr [rdi+0x70]
+        mov     r15, qword ptr [rdi+0x78]
+        vmovdqu32 ymm16, ymmword ptr [rdx+r8-0x2*0x20]
+        vinserti64x4 zmm16, zmm16, ymmword ptr [rdx+r12-0x2*0x20], 0x01
+        vmovdqu32 ymm17, ymmword ptr [rdx+r9-0x2*0x20]
+        vinserti64x4 zmm17, zmm17, ymmword ptr [rdx+r13-0x2*0x20], 0x01
+        vpunpcklqdq zmm12, zmm16, zmm17
+        vpunpckhqdq zmm13, zmm16, zmm17
+        vmovdqu32 ymm18, ymmword ptr [rdx+r10-0x2*0x20]
+        vinserti64x4 zmm18, zmm18, ymmword ptr [rdx+r14-0x2*0x20], 0x01
+        vmovdqu32 ymm19, ymmword ptr [rdx+r11-0x2*0x20]
+        vinserti64x4 zmm19, zmm19, ymmword ptr [rdx+r15-0x2*0x20], 0x01
+        vpunpcklqdq zmm14, zmm18, zmm19
+        vpunpckhqdq zmm15, zmm18, zmm19
+        vmovdqa32 zmm27, zmmword ptr [INDEX0+rip]
+        vmovdqa32 zmm31, zmmword ptr [INDEX1+rip]
+        vshufps zmm16, zmm8, zmm10, 136
+        vshufps zmm17, zmm12, zmm14, 136
+        vmovdqa32 zmm20, zmm16
+        vpermt2d zmm16, zmm27, zmm17
+        vpermt2d zmm20, zmm31, zmm17
+        vshufps zmm17, zmm8, zmm10, 221
+        vshufps zmm30, zmm12, zmm14, 221
+        vmovdqa32 zmm21, zmm17
+        vpermt2d zmm17, zmm27, zmm30
+        vpermt2d zmm21, zmm31, zmm30
+        vshufps zmm18, zmm9, zmm11, 136
+        vshufps zmm8, zmm13, zmm15, 136
+        vmovdqa32 zmm22, zmm18
+        vpermt2d zmm18, zmm27, zmm8
+        vpermt2d zmm22, zmm31, zmm8
+        vshufps zmm19, zmm9, zmm11, 221
+        vshufps zmm8, zmm13, zmm15, 221
+        vmovdqa32 zmm23, zmm19
+        vpermt2d zmm19, zmm27, zmm8
+        vpermt2d zmm23, zmm31, zmm8
+        mov     r8, qword ptr [rdi]
+        mov     r9, qword ptr [rdi+0x8]
+        mov     r10, qword ptr [rdi+0x10]
+        mov     r11, qword ptr [rdi+0x18]
+        mov     r12, qword ptr [rdi+0x40]
+        mov     r13, qword ptr [rdi+0x48]
+        mov     r14, qword ptr [rdi+0x50]
+        mov     r15, qword ptr [rdi+0x58]
+        vmovdqu32 ymm24, ymmword ptr [r8+rdx-0x1*0x20]
+        vinserti64x4 zmm24, zmm24, ymmword ptr [r12+rdx-0x1*0x20], 0x01
+        vmovdqu32 ymm25, ymmword ptr [r9+rdx-0x1*0x20]
+        vinserti64x4 zmm25, zmm25, ymmword ptr [r13+rdx-0x1*0x20], 0x01
+        vpunpcklqdq zmm8, zmm24, zmm25
+        vpunpckhqdq zmm9, zmm24, zmm25
+        vmovdqu32 ymm24, ymmword ptr [r10+rdx-0x1*0x20]
+        vinserti64x4 zmm24, zmm24, ymmword ptr [r14+rdx-0x1*0x20], 0x01
+        vmovdqu32 ymm25, ymmword ptr [r11+rdx-0x1*0x20]
+        vinserti64x4 zmm25, zmm25, ymmword ptr [r15+rdx-0x1*0x20], 0x01
+        vpunpcklqdq zmm10, zmm24, zmm25
+        vpunpckhqdq zmm11, zmm24, zmm25
+        prefetcht0 [r8+rdx+0x80]
+        prefetcht0 [r12+rdx+0x80]
+        prefetcht0 [r9+rdx+0x80]
+        prefetcht0 [r13+rdx+0x80]
+        prefetcht0 [r10+rdx+0x80]
+        prefetcht0 [r14+rdx+0x80]
+        prefetcht0 [r11+rdx+0x80]
+        prefetcht0 [r15+rdx+0x80]
+        mov     r8, qword ptr [rdi+0x20]
+        mov     r9, qword ptr [rdi+0x28]
+        mov     r10, qword ptr [rdi+0x30]
+        mov     r11, qword ptr [rdi+0x38]
+        mov     r12, qword ptr [rdi+0x60]
+        mov     r13, qword ptr [rdi+0x68]
+        mov     r14, qword ptr [rdi+0x70]
+        mov     r15, qword ptr [rdi+0x78]
+        vmovdqu32 ymm24, ymmword ptr [r8+rdx-0x1*0x20]
+        vinserti64x4 zmm24, zmm24, ymmword ptr [r12+rdx-0x1*0x20], 0x01
+        vmovdqu32 ymm25, ymmword ptr [r9+rdx-0x1*0x20]
+        vinserti64x4 zmm25, zmm25, ymmword ptr [r13+rdx-0x1*0x20], 0x01
+        vpunpcklqdq zmm12, zmm24, zmm25
+        vpunpckhqdq zmm13, zmm24, zmm25
+        vmovdqu32 ymm24, ymmword ptr [r10+rdx-0x1*0x20]
+        vinserti64x4 zmm24, zmm24, ymmword ptr [r14+rdx-0x1*0x20], 0x01
+        vmovdqu32 ymm25, ymmword ptr [r11+rdx-0x1*0x20]
+        vinserti64x4 zmm25, zmm25, ymmword ptr [r15+rdx-0x1*0x20], 0x01
+        vpunpcklqdq zmm14, zmm24, zmm25
+        vpunpckhqdq zmm15, zmm24, zmm25
+        prefetcht0 [r8+rdx+0x80]
+        prefetcht0 [r12+rdx+0x80]
+        prefetcht0 [r9+rdx+0x80]
+        prefetcht0 [r13+rdx+0x80]
+        prefetcht0 [r10+rdx+0x80]
+        prefetcht0 [r14+rdx+0x80]
+        prefetcht0 [r11+rdx+0x80]
+        prefetcht0 [r15+rdx+0x80]
+        vshufps zmm24, zmm8, zmm10, 136
+        vshufps zmm30, zmm12, zmm14, 136
+        vmovdqa32 zmm28, zmm24
+        vpermt2d zmm24, zmm27, zmm30
+        vpermt2d zmm28, zmm31, zmm30
+        vshufps zmm25, zmm8, zmm10, 221
+        vshufps zmm30, zmm12, zmm14, 221
+        vmovdqa32 zmm29, zmm25
+        vpermt2d zmm25, zmm27, zmm30
+        vpermt2d zmm29, zmm31, zmm30
+        vshufps zmm26, zmm9, zmm11, 136
+        vshufps zmm8, zmm13, zmm15, 136
+        vmovdqa32 zmm30, zmm26
+        vpermt2d zmm26, zmm27, zmm8
+        vpermt2d zmm30, zmm31, zmm8
+        vshufps zmm8, zmm9, zmm11, 221
+        vshufps zmm10, zmm13, zmm15, 221
+        vpermi2d zmm27, zmm8, zmm10
+        vpermi2d zmm31, zmm8, zmm10
+        vpbroadcastd zmm8, dword ptr [BLAKE3_IV_0+rip]
+        vpbroadcastd zmm9, dword ptr [BLAKE3_IV_1+rip]
+        vpbroadcastd zmm10, dword ptr [BLAKE3_IV_2+rip]
+        vpbroadcastd zmm11, dword ptr [BLAKE3_IV_3+rip]
+        vmovdqa32 zmm12, zmmword ptr [rsp]
+        vmovdqa32 zmm13, zmmword ptr [rsp+0x1*0x40]
+        vpbroadcastd zmm14, dword ptr [BLAKE3_BLOCK_LEN+rip]
+        vpbroadcastd zmm15, dword ptr [rsp+0x22*0x4]
+        vpaddd  zmm0, zmm0, zmm16
+        vpaddd  zmm1, zmm1, zmm18
+        vpaddd  zmm2, zmm2, zmm20
+        vpaddd  zmm3, zmm3, zmm22
+        vpaddd  zmm0, zmm0, zmm4
+        vpaddd  zmm1, zmm1, zmm5
+        vpaddd  zmm2, zmm2, zmm6
+        vpaddd  zmm3, zmm3, zmm7
+        vpxord  zmm12, zmm12, zmm0
+        vpxord  zmm13, zmm13, zmm1
+        vpxord  zmm14, zmm14, zmm2
+        vpxord  zmm15, zmm15, zmm3
+        vprord  zmm12, zmm12, 16
+        vprord  zmm13, zmm13, 16
+        vprord  zmm14, zmm14, 16
+        vprord  zmm15, zmm15, 16
+        vpaddd  zmm8, zmm8, zmm12
+        vpaddd  zmm9, zmm9, zmm13
+        vpaddd  zmm10, zmm10, zmm14
+        vpaddd  zmm11, zmm11, zmm15
+        vpxord  zmm4, zmm4, zmm8
+        vpxord  zmm5, zmm5, zmm9
+        vpxord  zmm6, zmm6, zmm10
+        vpxord  zmm7, zmm7, zmm11
+        vprord  zmm4, zmm4, 12
+        vprord  zmm5, zmm5, 12
+        vprord  zmm6, zmm6, 12
+        vprord  zmm7, zmm7, 12
+        vpaddd  zmm0, zmm0, zmm17
+        vpaddd  zmm1, zmm1, zmm19
+        vpaddd  zmm2, zmm2, zmm21
+        vpaddd  zmm3, zmm3, zmm23
+        vpaddd  zmm0, zmm0, zmm4
+        vpaddd  zmm1, zmm1, zmm5
+        vpaddd  zmm2, zmm2, zmm6
+        vpaddd  zmm3, zmm3, zmm7
+        vpxord  zmm12, zmm12, zmm0
+        vpxord  zmm13, zmm13, zmm1
+        vpxord  zmm14, zmm14, zmm2
+        vpxord  zmm15, zmm15, zmm3
+        vprord  zmm12, zmm12, 8
+        vprord  zmm13, zmm13, 8
+        vprord  zmm14, zmm14, 8
+        vprord  zmm15, zmm15, 8
+        vpaddd  zmm8, zmm8, zmm12
+        vpaddd  zmm9, zmm9, zmm13
+        vpaddd  zmm10, zmm10, zmm14
+        vpaddd  zmm11, zmm11, zmm15
+        vpxord  zmm4, zmm4, zmm8
+        vpxord  zmm5, zmm5, zmm9
+        vpxord  zmm6, zmm6, zmm10
+        vpxord  zmm7, zmm7, zmm11
+        vprord  zmm4, zmm4, 7
+        vprord  zmm5, zmm5, 7
+        vprord  zmm6, zmm6, 7
+        vprord  zmm7, zmm7, 7
+        vpaddd  zmm0, zmm0, zmm24
+        vpaddd  zmm1, zmm1, zmm26
+        vpaddd  zmm2, zmm2, zmm28
+        vpaddd  zmm3, zmm3, zmm30
+        vpaddd  zmm0, zmm0, zmm5
+        vpaddd  zmm1, zmm1, zmm6
+        vpaddd  zmm2, zmm2, zmm7
+        vpaddd  zmm3, zmm3, zmm4
+        vpxord  zmm15, zmm15, zmm0
+        vpxord  zmm12, zmm12, zmm1
+        vpxord  zmm13, zmm13, zmm2
+        vpxord  zmm14, zmm14, zmm3
+        vprord  zmm15, zmm15, 16
+        vprord  zmm12, zmm12, 16
+        vprord  zmm13, zmm13, 16
+        vprord  zmm14, zmm14, 16
+        vpaddd  zmm10, zmm10, zmm15
+        vpaddd  zmm11, zmm11, zmm12
+        vpaddd  zmm8, zmm8, zmm13
+        vpaddd  zmm9, zmm9, zmm14
+        vpxord  zmm5, zmm5, zmm10
+        vpxord  zmm6, zmm6, zmm11
+        vpxord  zmm7, zmm7, zmm8
+        vpxord  zmm4, zmm4, zmm9
+        vprord  zmm5, zmm5, 12
+        vprord  zmm6, zmm6, 12
+        vprord  zmm7, zmm7, 12
+        vprord  zmm4, zmm4, 12
+        vpaddd  zmm0, zmm0, zmm25
+        vpaddd  zmm1, zmm1, zmm27
+        vpaddd  zmm2, zmm2, zmm29
+        vpaddd  zmm3, zmm3, zmm31
+        vpaddd  zmm0, zmm0, zmm5
+        vpaddd  zmm1, zmm1, zmm6
+        vpaddd  zmm2, zmm2, zmm7
+        vpaddd  zmm3, zmm3, zmm4
+        vpxord  zmm15, zmm15, zmm0
+        vpxord  zmm12, zmm12, zmm1
+        vpxord  zmm13, zmm13, zmm2
+        vpxord  zmm14, zmm14, zmm3
+        vprord  zmm15, zmm15, 8
+        vprord  zmm12, zmm12, 8
+        vprord  zmm13, zmm13, 8
+        vprord  zmm14, zmm14, 8
+        vpaddd  zmm10, zmm10, zmm15
+        vpaddd  zmm11, zmm11, zmm12
+        vpaddd  zmm8, zmm8, zmm13
+        vpaddd  zmm9, zmm9, zmm14
+        vpxord  zmm5, zmm5, zmm10
+        vpxord  zmm6, zmm6, zmm11
+        vpxord  zmm7, zmm7, zmm8
+        vpxord  zmm4, zmm4, zmm9
+        vprord  zmm5, zmm5, 7
+        vprord  zmm6, zmm6, 7
+        vprord  zmm7, zmm7, 7
+        vprord  zmm4, zmm4, 7
+        vpaddd  zmm0, zmm0, zmm18
+        vpaddd  zmm1, zmm1, zmm19
+        vpaddd  zmm2, zmm2, zmm23
+        vpaddd  zmm3, zmm3, zmm20
+        vpaddd  zmm0, zmm0, zmm4
+        vpaddd  zmm1, zmm1, zmm5
+        vpaddd  zmm2, zmm2, zmm6
+        vpaddd  zmm3, zmm3, zmm7
+        vpxord  zmm12, zmm12, zmm0
+        vpxord  zmm13, zmm13, zmm1
+        vpxord  zmm14, zmm14, zmm2
+        vpxord  zmm15, zmm15, zmm3
+        vprord  zmm12, zmm12, 16
+        vprord  zmm13, zmm13, 16
+        vprord  zmm14, zmm14, 16
+        vprord  zmm15, zmm15, 16
+        vpaddd  zmm8, zmm8, zmm12
+        vpaddd  zmm9, zmm9, zmm13
+        vpaddd  zmm10, zmm10, zmm14
+        vpaddd  zmm11, zmm11, zmm15
+        vpxord  zmm4, zmm4, zmm8
+        vpxord  zmm5, zmm5, zmm9
+        vpxord  zmm6, zmm6, zmm10
+        vpxord  zmm7, zmm7, zmm11
+        vprord  zmm4, zmm4, 12
+        vprord  zmm5, zmm5, 12
+        vprord  zmm6, zmm6, 12
+        vprord  zmm7, zmm7, 12
+        vpaddd  zmm0, zmm0, zmm22
+        vpaddd  zmm1, zmm1, zmm26
+        vpaddd  zmm2, zmm2, zmm16
+        vpaddd  zmm3, zmm3, zmm29
+        vpaddd  zmm0, zmm0, zmm4
+        vpaddd  zmm1, zmm1, zmm5
+        vpaddd  zmm2, zmm2, zmm6
+        vpaddd  zmm3, zmm3, zmm7
+        vpxord  zmm12, zmm12, zmm0
+        vpxord  zmm13, zmm13, zmm1
+        vpxord  zmm14, zmm14, zmm2
+        vpxord  zmm15, zmm15, zmm3
+        vprord  zmm12, zmm12, 8
+        vprord  zmm13, zmm13, 8
+        vprord  zmm14, zmm14, 8
+        vprord  zmm15, zmm15, 8
+        vpaddd  zmm8, zmm8, zmm12
+        vpaddd  zmm9, zmm9, zmm13
+        vpaddd  zmm10, zmm10, zmm14
+        vpaddd  zmm11, zmm11, zmm15
+        vpxord  zmm4, zmm4, zmm8
+        vpxord  zmm5, zmm5, zmm9
+        vpxord  zmm6, zmm6, zmm10
+        vpxord  zmm7, zmm7, zmm11
+        vprord  zmm4, zmm4, 7
+        vprord  zmm5, zmm5, 7
+        vprord  zmm6, zmm6, 7
+        vprord  zmm7, zmm7, 7
+        vpaddd  zmm0, zmm0, zmm17
+        vpaddd  zmm1, zmm1, zmm28
+        vpaddd  zmm2, zmm2, zmm25
+        vpaddd  zmm3, zmm3, zmm31
+        vpaddd  zmm0, zmm0, zmm5
+        vpaddd  zmm1, zmm1, zmm6
+        vpaddd  zmm2, zmm2, zmm7
+        vpaddd  zmm3, zmm3, zmm4
+        vpxord  zmm15, zmm15, zmm0
+        vpxord  zmm12, zmm12, zmm1
+        vpxord  zmm13, zmm13, zmm2
+        vpxord  zmm14, zmm14, zmm3
+        vprord  zmm15, zmm15, 16
+        vprord  zmm12, zmm12, 16
+        vprord  zmm13, zmm13, 16
+        vprord  zmm14, zmm14, 16
+        vpaddd  zmm10, zmm10, zmm15
+        vpaddd  zmm11, zmm11, zmm12
+        vpaddd  zmm8, zmm8, zmm13
+        vpaddd  zmm9, zmm9, zmm14
+        vpxord  zmm5, zmm5, zmm10
+        vpxord  zmm6, zmm6, zmm11
+        vpxord  zmm7, zmm7, zmm8
+        vpxord  zmm4, zmm4, zmm9
+        vprord  zmm5, zmm5, 12
+        vprord  zmm6, zmm6, 12
+        vprord  zmm7, zmm7, 12
+        vprord  zmm4, zmm4, 12
+        vpaddd  zmm0, zmm0, zmm27
+        vpaddd  zmm1, zmm1, zmm21
+        vpaddd  zmm2, zmm2, zmm30
+        vpaddd  zmm3, zmm3, zmm24
+        vpaddd  zmm0, zmm0, zmm5
+        vpaddd  zmm1, zmm1, zmm6
+        vpaddd  zmm2, zmm2, zmm7
+        vpaddd  zmm3, zmm3, zmm4
+        vpxord  zmm15, zmm15, zmm0
+        vpxord  zmm12, zmm12, zmm1
+        vpxord  zmm13, zmm13, zmm2
+        vpxord  zmm14, zmm14, zmm3
+        vprord  zmm15, zmm15, 8
+        vprord  zmm12, zmm12, 8
+        vprord  zmm13, zmm13, 8
+        vprord  zmm14, zmm14, 8
+        vpaddd  zmm10, zmm10, zmm15
+        vpaddd  zmm11, zmm11, zmm12
+        vpaddd  zmm8, zmm8, zmm13
+        vpaddd  zmm9, zmm9, zmm14
+        vpxord  zmm5, zmm5, zmm10
+        vpxord  zmm6, zmm6, zmm11
+        vpxord  zmm7, zmm7, zmm8
+        vpxord  zmm4, zmm4, zmm9
+        vprord  zmm5, zmm5, 7
+        vprord  zmm6, zmm6, 7
+        vprord  zmm7, zmm7, 7
+        vprord  zmm4, zmm4, 7
+        vpaddd  zmm0, zmm0, zmm19
+        vpaddd  zmm1, zmm1, zmm26
+        vpaddd  zmm2, zmm2, zmm29
+        vpaddd  zmm3, zmm3, zmm23
+        vpaddd  zmm0, zmm0, zmm4
+        vpaddd  zmm1, zmm1, zmm5
+        vpaddd  zmm2, zmm2, zmm6
+        vpaddd  zmm3, zmm3, zmm7
+        vpxord  zmm12, zmm12, zmm0
+        vpxord  zmm13, zmm13, zmm1
+        vpxord  zmm14, zmm14, zmm2
+        vpxord  zmm15, zmm15, zmm3
+        vprord  zmm12, zmm12, 16
+        vprord  zmm13, zmm13, 16
+        vprord  zmm14, zmm14, 16
+        vprord  zmm15, zmm15, 16
+        vpaddd  zmm8, zmm8, zmm12
+        vpaddd  zmm9, zmm9, zmm13
+        vpaddd  zmm10, zmm10, zmm14
+        vpaddd  zmm11, zmm11, zmm15
+        vpxord  zmm4, zmm4, zmm8
+        vpxord  zmm5, zmm5, zmm9
+        vpxord  zmm6, zmm6, zmm10
+        vpxord  zmm7, zmm7, zmm11
+        vprord  zmm4, zmm4, 12
+        vprord  zmm5, zmm5, 12
+        vprord  zmm6, zmm6, 12
+        vprord  zmm7, zmm7, 12
+        vpaddd  zmm0, zmm0, zmm20
+        vpaddd  zmm1, zmm1, zmm28
+        vpaddd  zmm2, zmm2, zmm18
+        vpaddd  zmm3, zmm3, zmm30
+        vpaddd  zmm0, zmm0, zmm4
+        vpaddd  zmm1, zmm1, zmm5
+        vpaddd  zmm2, zmm2, zmm6
+        vpaddd  zmm3, zmm3, zmm7
+        vpxord  zmm12, zmm12, zmm0
+        vpxord  zmm13, zmm13, zmm1
+        vpxord  zmm14, zmm14, zmm2
+        vpxord  zmm15, zmm15, zmm3
+        vprord  zmm12, zmm12, 8
+        vprord  zmm13, zmm13, 8
+        vprord  zmm14, zmm14, 8
+        vprord  zmm15, zmm15, 8
+        vpaddd  zmm8, zmm8, zmm12
+        vpaddd  zmm9, zmm9, zmm13
+        vpaddd  zmm10, zmm10, zmm14
+        vpaddd  zmm11, zmm11, zmm15
+        vpxord  zmm4, zmm4, zmm8
+        vpxord  zmm5, zmm5, zmm9
+        vpxord  zmm6, zmm6, zmm10
+        vpxord  zmm7, zmm7, zmm11
+        vprord  zmm4, zmm4, 7
+        vprord  zmm5, zmm5, 7
+        vprord  zmm6, zmm6, 7
+        vprord  zmm7, zmm7, 7
+        vpaddd  zmm0, zmm0, zmm22
+        vpaddd  zmm1, zmm1, zmm25
+        vpaddd  zmm2, zmm2, zmm27
+        vpaddd  zmm3, zmm3, zmm24
+        vpaddd  zmm0, zmm0, zmm5
+        vpaddd  zmm1, zmm1, zmm6
+        vpaddd  zmm2, zmm2, zmm7
+        vpaddd  zmm3, zmm3, zmm4
+        vpxord  zmm15, zmm15, zmm0
+        vpxord  zmm12, zmm12, zmm1
+        vpxord  zmm13, zmm13, zmm2
+        vpxord  zmm14, zmm14, zmm3
+        vprord  zmm15, zmm15, 16
+        vprord  zmm12, zmm12, 16
+        vprord  zmm13, zmm13, 16
+        vprord  zmm14, zmm14, 16
+        vpaddd  zmm10, zmm10, zmm15
+        vpaddd  zmm11, zmm11, zmm12
+        vpaddd  zmm8, zmm8, zmm13
+        vpaddd  zmm9, zmm9, zmm14
+        vpxord  zmm5, zmm5, zmm10
+        vpxord  zmm6, zmm6, zmm11
+        vpxord  zmm7, zmm7, zmm8
+        vpxord  zmm4, zmm4, zmm9
+        vprord  zmm5, zmm5, 12
+        vprord  zmm6, zmm6, 12
+        vprord  zmm7, zmm7, 12
+        vprord  zmm4, zmm4, 12
+        vpaddd  zmm0, zmm0, zmm21
+        vpaddd  zmm1, zmm1, zmm16
+        vpaddd  zmm2, zmm2, zmm31
+        vpaddd  zmm3, zmm3, zmm17
+        vpaddd  zmm0, zmm0, zmm5
+        vpaddd  zmm1, zmm1, zmm6
+        vpaddd  zmm2, zmm2, zmm7
+        vpaddd  zmm3, zmm3, zmm4
+        vpxord  zmm15, zmm15, zmm0
+        vpxord  zmm12, zmm12, zmm1
+        vpxord  zmm13, zmm13, zmm2
+        vpxord  zmm14, zmm14, zmm3
+        vprord  zmm15, zmm15, 8
+        vprord  zmm12, zmm12, 8
+        vprord  zmm13, zmm13, 8
+        vprord  zmm14, zmm14, 8
+        vpaddd  zmm10, zmm10, zmm15
+        vpaddd  zmm11, zmm11, zmm12
+        vpaddd  zmm8, zmm8, zmm13
+        vpaddd  zmm9, zmm9, zmm14
+        vpxord  zmm5, zmm5, zmm10
+        vpxord  zmm6, zmm6, zmm11
+        vpxord  zmm7, zmm7, zmm8
+        vpxord  zmm4, zmm4, zmm9
+        vprord  zmm5, zmm5, 7
+        vprord  zmm6, zmm6, 7
+        vprord  zmm7, zmm7, 7
+        vprord  zmm4, zmm4, 7
+        vpaddd  zmm0, zmm0, zmm26
+        vpaddd  zmm1, zmm1, zmm28
+        vpaddd  zmm2, zmm2, zmm30
+        vpaddd  zmm3, zmm3, zmm29
+        vpaddd  zmm0, zmm0, zmm4
+        vpaddd  zmm1, zmm1, zmm5
+        vpaddd  zmm2, zmm2, zmm6
+        vpaddd  zmm3, zmm3, zmm7
+        vpxord  zmm12, zmm12, zmm0
+        vpxord  zmm13, zmm13, zmm1
+        vpxord  zmm14, zmm14, zmm2
+        vpxord  zmm15, zmm15, zmm3
+        vprord  zmm12, zmm12, 16
+        vprord  zmm13, zmm13, 16
+        vprord  zmm14, zmm14, 16
+        vprord  zmm15, zmm15, 16
+        vpaddd  zmm8, zmm8, zmm12
+        vpaddd  zmm9, zmm9, zmm13
+        vpaddd  zmm10, zmm10, zmm14
+        vpaddd  zmm11, zmm11, zmm15
+        vpxord  zmm4, zmm4, zmm8
+        vpxord  zmm5, zmm5, zmm9
+        vpxord  zmm6, zmm6, zmm10
+        vpxord  zmm7, zmm7, zmm11
+        vprord  zmm4, zmm4, 12
+        vprord  zmm5, zmm5, 12
+        vprord  zmm6, zmm6, 12
+        vprord  zmm7, zmm7, 12
+        vpaddd  zmm0, zmm0, zmm23
+        vpaddd  zmm1, zmm1, zmm25
+        vpaddd  zmm2, zmm2, zmm19
+        vpaddd  zmm3, zmm3, zmm31
+        vpaddd  zmm0, zmm0, zmm4
+        vpaddd  zmm1, zmm1, zmm5
+        vpaddd  zmm2, zmm2, zmm6
+        vpaddd  zmm3, zmm3, zmm7
+        vpxord  zmm12, zmm12, zmm0
+        vpxord  zmm13, zmm13, zmm1
+        vpxord  zmm14, zmm14, zmm2
+        vpxord  zmm15, zmm15, zmm3
+        vprord  zmm12, zmm12, 8
+        vprord  zmm13, zmm13, 8
+        vprord  zmm14, zmm14, 8
+        vprord  zmm15, zmm15, 8
+        vpaddd  zmm8, zmm8, zmm12
+        vpaddd  zmm9, zmm9, zmm13
+        vpaddd  zmm10, zmm10, zmm14
+        vpaddd  zmm11, zmm11, zmm15
+        vpxord  zmm4, zmm4, zmm8
+        vpxord  zmm5, zmm5, zmm9
+        vpxord  zmm6, zmm6, zmm10
+        vpxord  zmm7, zmm7, zmm11
+        vprord  zmm4, zmm4, 7
+        vprord  zmm5, zmm5, 7
+        vprord  zmm6, zmm6, 7
+        vprord  zmm7, zmm7, 7
+        vpaddd  zmm0, zmm0, zmm20
+        vpaddd  zmm1, zmm1, zmm27
+        vpaddd  zmm2, zmm2, zmm21
+        vpaddd  zmm3, zmm3, zmm17
+        vpaddd  zmm0, zmm0, zmm5
+        vpaddd  zmm1, zmm1, zmm6
+        vpaddd  zmm2, zmm2, zmm7
+        vpaddd  zmm3, zmm3, zmm4
+        vpxord  zmm15, zmm15, zmm0
+        vpxord  zmm12, zmm12, zmm1
+        vpxord  zmm13, zmm13, zmm2
+        vpxord  zmm14, zmm14, zmm3
+        vprord  zmm15, zmm15, 16
+        vprord  zmm12, zmm12, 16
+        vprord  zmm13, zmm13, 16
+        vprord  zmm14, zmm14, 16
+        vpaddd  zmm10, zmm10, zmm15
+        vpaddd  zmm11, zmm11, zmm12
+        vpaddd  zmm8, zmm8, zmm13
+        vpaddd  zmm9, zmm9, zmm14
+        vpxord  zmm5, zmm5, zmm10
+        vpxord  zmm6, zmm6, zmm11
+        vpxord  zmm7, zmm7, zmm8
+        vpxord  zmm4, zmm4, zmm9
+        vprord  zmm5, zmm5, 12
+        vprord  zmm6, zmm6, 12
+        vprord  zmm7, zmm7, 12
+        vprord  zmm4, zmm4, 12
+        vpaddd  zmm0, zmm0, zmm16
+        vpaddd  zmm1, zmm1, zmm18
+        vpaddd  zmm2, zmm2, zmm24
+        vpaddd  zmm3, zmm3, zmm22
+        vpaddd  zmm0, zmm0, zmm5
+        vpaddd  zmm1, zmm1, zmm6
+        vpaddd  zmm2, zmm2, zmm7
+        vpaddd  zmm3, zmm3, zmm4
+        vpxord  zmm15, zmm15, zmm0
+        vpxord  zmm12, zmm12, zmm1
+        vpxord  zmm13, zmm13, zmm2
+        vpxord  zmm14, zmm14, zmm3
+        vprord  zmm15, zmm15, 8
+        vprord  zmm12, zmm12, 8
+        vprord  zmm13, zmm13, 8
+        vprord  zmm14, zmm14, 8
+        vpaddd  zmm10, zmm10, zmm15
+        vpaddd  zmm11, zmm11, zmm12
+        vpaddd  zmm8, zmm8, zmm13
+        vpaddd  zmm9, zmm9, zmm14
+        vpxord  zmm5, zmm5, zmm10
+        vpxord  zmm6, zmm6, zmm11
+        vpxord  zmm7, zmm7, zmm8
+        vpxord  zmm4, zmm4, zmm9
+        vprord  zmm5, zmm5, 7
+        vprord  zmm6, zmm6, 7
+        vprord  zmm7, zmm7, 7
+        vprord  zmm4, zmm4, 7
+        vpaddd  zmm0, zmm0, zmm28
+        vpaddd  zmm1, zmm1, zmm25
+        vpaddd  zmm2, zmm2, zmm31
+        vpaddd  zmm3, zmm3, zmm30
+        vpaddd  zmm0, zmm0, zmm4
+        vpaddd  zmm1, zmm1, zmm5
+        vpaddd  zmm2, zmm2, zmm6
+        vpaddd  zmm3, zmm3, zmm7
+        vpxord  zmm12, zmm12, zmm0
+        vpxord  zmm13, zmm13, zmm1
+        vpxord  zmm14, zmm14, zmm2
+        vpxord  zmm15, zmm15, zmm3
+        vprord  zmm12, zmm12, 16
+        vprord  zmm13, zmm13, 16
+        vprord  zmm14, zmm14, 16
+        vprord  zmm15, zmm15, 16
+        vpaddd  zmm8, zmm8, zmm12
+        vpaddd  zmm9, zmm9, zmm13
+        vpaddd  zmm10, zmm10, zmm14
+        vpaddd  zmm11, zmm11, zmm15
+        vpxord  zmm4, zmm4, zmm8
+        vpxord  zmm5, zmm5, zmm9
+        vpxord  zmm6, zmm6, zmm10
+        vpxord  zmm7, zmm7, zmm11
+        vprord  zmm4, zmm4, 12
+        vprord  zmm5, zmm5, 12
+        vprord  zmm6, zmm6, 12
+        vprord  zmm7, zmm7, 12
+        vpaddd  zmm0, zmm0, zmm29
+        vpaddd  zmm1, zmm1, zmm27
+        vpaddd  zmm2, zmm2, zmm26
+        vpaddd  zmm3, zmm3, zmm24
+        vpaddd  zmm0, zmm0, zmm4
+        vpaddd  zmm1, zmm1, zmm5
+        vpaddd  zmm2, zmm2, zmm6
+        vpaddd  zmm3, zmm3, zmm7
+        vpxord  zmm12, zmm12, zmm0
+        vpxord  zmm13, zmm13, zmm1
+        vpxord  zmm14, zmm14, zmm2
+        vpxord  zmm15, zmm15, zmm3
+        vprord  zmm12, zmm12, 8
+        vprord  zmm13, zmm13, 8
+        vprord  zmm14, zmm14, 8
+        vprord  zmm15, zmm15, 8
+        vpaddd  zmm8, zmm8, zmm12
+        vpaddd  zmm9, zmm9, zmm13
+        vpaddd  zmm10, zmm10, zmm14
+        vpaddd  zmm11, zmm11, zmm15
+        vpxord  zmm4, zmm4, zmm8
+        vpxord  zmm5, zmm5, zmm9
+        vpxord  zmm6, zmm6, zmm10
+        vpxord  zmm7, zmm7, zmm11
+        vprord  zmm4, zmm4, 7
+        vprord  zmm5, zmm5, 7
+        vprord  zmm6, zmm6, 7
+        vprord  zmm7, zmm7, 7
+        vpaddd  zmm0, zmm0, zmm23
+        vpaddd  zmm1, zmm1, zmm21
+        vpaddd  zmm2, zmm2, zmm16
+        vpaddd  zmm3, zmm3, zmm22
+        vpaddd  zmm0, zmm0, zmm5
+        vpaddd  zmm1, zmm1, zmm6
+        vpaddd  zmm2, zmm2, zmm7
+        vpaddd  zmm3, zmm3, zmm4
+        vpxord  zmm15, zmm15, zmm0
+        vpxord  zmm12, zmm12, zmm1
+        vpxord  zmm13, zmm13, zmm2
+        vpxord  zmm14, zmm14, zmm3
+        vprord  zmm15, zmm15, 16
+        vprord  zmm12, zmm12, 16
+        vprord  zmm13, zmm13, 16
+        vprord  zmm14, zmm14, 16
+        vpaddd  zmm10, zmm10, zmm15
+        vpaddd  zmm11, zmm11, zmm12
+        vpaddd  zmm8, zmm8, zmm13
+        vpaddd  zmm9, zmm9, zmm14
+        vpxord  zmm5, zmm5, zmm10
+        vpxord  zmm6, zmm6, zmm11
+        vpxord  zmm7, zmm7, zmm8
+        vpxord  zmm4, zmm4, zmm9
+        vprord  zmm5, zmm5, 12
+        vprord  zmm6, zmm6, 12
+        vprord  zmm7, zmm7, 12
+        vprord  zmm4, zmm4, 12
+        vpaddd  zmm0, zmm0, zmm18
+        vpaddd  zmm1, zmm1, zmm19
+        vpaddd  zmm2, zmm2, zmm17
+        vpaddd  zmm3, zmm3, zmm20
+        vpaddd  zmm0, zmm0, zmm5
+        vpaddd  zmm1, zmm1, zmm6
+        vpaddd  zmm2, zmm2, zmm7
+        vpaddd  zmm3, zmm3, zmm4
+        vpxord  zmm15, zmm15, zmm0
+        vpxord  zmm12, zmm12, zmm1
+        vpxord  zmm13, zmm13, zmm2
+        vpxord  zmm14, zmm14, zmm3
+        vprord  zmm15, zmm15, 8
+        vprord  zmm12, zmm12, 8
+        vprord  zmm13, zmm13, 8
+        vprord  zmm14, zmm14, 8
+        vpaddd  zmm10, zmm10, zmm15
+        vpaddd  zmm11, zmm11, zmm12
+        vpaddd  zmm8, zmm8, zmm13
+        vpaddd  zmm9, zmm9, zmm14
+        vpxord  zmm5, zmm5, zmm10
+        vpxord  zmm6, zmm6, zmm11
+        vpxord  zmm7, zmm7, zmm8
+        vpxord  zmm4, zmm4, zmm9
+        vprord  zmm5, zmm5, 7
+        vprord  zmm6, zmm6, 7
+        vprord  zmm7, zmm7, 7
+        vprord  zmm4, zmm4, 7
+        vpaddd  zmm0, zmm0, zmm25
+        vpaddd  zmm1, zmm1, zmm27
+        vpaddd  zmm2, zmm2, zmm24
+        vpaddd  zmm3, zmm3, zmm31
+        vpaddd  zmm0, zmm0, zmm4
+        vpaddd  zmm1, zmm1, zmm5
+        vpaddd  zmm2, zmm2, zmm6
+        vpaddd  zmm3, zmm3, zmm7
+        vpxord  zmm12, zmm12, zmm0
+        vpxord  zmm13, zmm13, zmm1
+        vpxord  zmm14, zmm14, zmm2
+        vpxord  zmm15, zmm15, zmm3
+        vprord  zmm12, zmm12, 16
+        vprord  zmm13, zmm13, 16
+        vprord  zmm14, zmm14, 16
+        vprord  zmm15, zmm15, 16
+        vpaddd  zmm8, zmm8, zmm12
+        vpaddd  zmm9, zmm9, zmm13
+        vpaddd  zmm10, zmm10, zmm14
+        vpaddd  zmm11, zmm11, zmm15
+        vpxord  zmm4, zmm4, zmm8
+        vpxord  zmm5, zmm5, zmm9
+        vpxord  zmm6, zmm6, zmm10
+        vpxord  zmm7, zmm7, zmm11
+        vprord  zmm4, zmm4, 12
+        vprord  zmm5, zmm5, 12
+        vprord  zmm6, zmm6, 12
+        vprord  zmm7, zmm7, 12
+        vpaddd  zmm0, zmm0, zmm30
+        vpaddd  zmm1, zmm1, zmm21
+        vpaddd  zmm2, zmm2, zmm28
+        vpaddd  zmm3, zmm3, zmm17
+        vpaddd  zmm0, zmm0, zmm4
+        vpaddd  zmm1, zmm1, zmm5
+        vpaddd  zmm2, zmm2, zmm6
+        vpaddd  zmm3, zmm3, zmm7
+        vpxord  zmm12, zmm12, zmm0
+        vpxord  zmm13, zmm13, zmm1
+        vpxord  zmm14, zmm14, zmm2
+        vpxord  zmm15, zmm15, zmm3
+        vprord  zmm12, zmm12, 8
+        vprord  zmm13, zmm13, 8
+        vprord  zmm14, zmm14, 8
+        vprord  zmm15, zmm15, 8
+        vpaddd  zmm8, zmm8, zmm12
+        vpaddd  zmm9, zmm9, zmm13
+        vpaddd  zmm10, zmm10, zmm14
+        vpaddd  zmm11, zmm11, zmm15
+        vpxord  zmm4, zmm4, zmm8
+        vpxord  zmm5, zmm5, zmm9
+        vpxord  zmm6, zmm6, zmm10
+        vpxord  zmm7, zmm7, zmm11
+        vprord  zmm4, zmm4, 7
+        vprord  zmm5, zmm5, 7
+        vprord  zmm6, zmm6, 7
+        vprord  zmm7, zmm7, 7
+        vpaddd  zmm0, zmm0, zmm29
+        vpaddd  zmm1, zmm1, zmm16
+        vpaddd  zmm2, zmm2, zmm18
+        vpaddd  zmm3, zmm3, zmm20
+        vpaddd  zmm0, zmm0, zmm5
+        vpaddd  zmm1, zmm1, zmm6
+        vpaddd  zmm2, zmm2, zmm7
+        vpaddd  zmm3, zmm3, zmm4
+        vpxord  zmm15, zmm15, zmm0
+        vpxord  zmm12, zmm12, zmm1
+        vpxord  zmm13, zmm13, zmm2
+        vpxord  zmm14, zmm14, zmm3
+        vprord  zmm15, zmm15, 16
+        vprord  zmm12, zmm12, 16
+        vprord  zmm13, zmm13, 16
+        vprord  zmm14, zmm14, 16
+        vpaddd  zmm10, zmm10, zmm15
+        vpaddd  zmm11, zmm11, zmm12
+        vpaddd  zmm8, zmm8, zmm13
+        vpaddd  zmm9, zmm9, zmm14
+        vpxord  zmm5, zmm5, zmm10
+        vpxord  zmm6, zmm6, zmm11
+        vpxord  zmm7, zmm7, zmm8
+        vpxord  zmm4, zmm4, zmm9
+        vprord  zmm5, zmm5, 12
+        vprord  zmm6, zmm6, 12
+        vprord  zmm7, zmm7, 12
+        vprord  zmm4, zmm4, 12
+        vpaddd  zmm0, zmm0, zmm19
+        vpaddd  zmm1, zmm1, zmm26
+        vpaddd  zmm2, zmm2, zmm22
+        vpaddd  zmm3, zmm3, zmm23
+        vpaddd  zmm0, zmm0, zmm5
+        vpaddd  zmm1, zmm1, zmm6
+        vpaddd  zmm2, zmm2, zmm7
+        vpaddd  zmm3, zmm3, zmm4
+        vpxord  zmm15, zmm15, zmm0
+        vpxord  zmm12, zmm12, zmm1
+        vpxord  zmm13, zmm13, zmm2
+        vpxord  zmm14, zmm14, zmm3
+        vprord  zmm15, zmm15, 8
+        vprord  zmm12, zmm12, 8
+        vprord  zmm13, zmm13, 8
+        vprord  zmm14, zmm14, 8
+        vpaddd  zmm10, zmm10, zmm15
+        vpaddd  zmm11, zmm11, zmm12
+        vpaddd  zmm8, zmm8, zmm13
+        vpaddd  zmm9, zmm9, zmm14
+        vpxord  zmm5, zmm5, zmm10
+        vpxord  zmm6, zmm6, zmm11
+        vpxord  zmm7, zmm7, zmm8
+        vpxord  zmm4, zmm4, zmm9
+        vprord  zmm5, zmm5, 7
+        vprord  zmm6, zmm6, 7
+        vprord  zmm7, zmm7, 7
+        vprord  zmm4, zmm4, 7
+        vpaddd  zmm0, zmm0, zmm27
+        vpaddd  zmm1, zmm1, zmm21
+        vpaddd  zmm2, zmm2, zmm17
+        vpaddd  zmm3, zmm3, zmm24
+        vpaddd  zmm0, zmm0, zmm4
+        vpaddd  zmm1, zmm1, zmm5
+        vpaddd  zmm2, zmm2, zmm6
+        vpaddd  zmm3, zmm3, zmm7
+        vpxord  zmm12, zmm12, zmm0
+        vpxord  zmm13, zmm13, zmm1
+        vpxord  zmm14, zmm14, zmm2
+        vpxord  zmm15, zmm15, zmm3
+        vprord  zmm12, zmm12, 16
+        vprord  zmm13, zmm13, 16
+        vprord  zmm14, zmm14, 16
+        vprord  zmm15, zmm15, 16
+        vpaddd  zmm8, zmm8, zmm12
+        vpaddd  zmm9, zmm9, zmm13
+        vpaddd  zmm10, zmm10, zmm14
+        vpaddd  zmm11, zmm11, zmm15
+        vpxord  zmm4, zmm4, zmm8
+        vpxord  zmm5, zmm5, zmm9
+        vpxord  zmm6, zmm6, zmm10
+        vpxord  zmm7, zmm7, zmm11
+        vprord  zmm4, zmm4, 12
+        vprord  zmm5, zmm5, 12
+        vprord  zmm6, zmm6, 12
+        vprord  zmm7, zmm7, 12
+        vpaddd  zmm0, zmm0, zmm31
+        vpaddd  zmm1, zmm1, zmm16
+        vpaddd  zmm2, zmm2, zmm25
+        vpaddd  zmm3, zmm3, zmm22
+        vpaddd  zmm0, zmm0, zmm4
+        vpaddd  zmm1, zmm1, zmm5
+        vpaddd  zmm2, zmm2, zmm6
+        vpaddd  zmm3, zmm3, zmm7
+        vpxord  zmm12, zmm12, zmm0
+        vpxord  zmm13, zmm13, zmm1
+        vpxord  zmm14, zmm14, zmm2
+        vpxord  zmm15, zmm15, zmm3
+        vprord  zmm12, zmm12, 8
+        vprord  zmm13, zmm13, 8
+        vprord  zmm14, zmm14, 8
+        vprord  zmm15, zmm15, 8
+        vpaddd  zmm8, zmm8, zmm12
+        vpaddd  zmm9, zmm9, zmm13
+        vpaddd  zmm10, zmm10, zmm14
+        vpaddd  zmm11, zmm11, zmm15
+        vpxord  zmm4, zmm4, zmm8
+        vpxord  zmm5, zmm5, zmm9
+        vpxord  zmm6, zmm6, zmm10
+        vpxord  zmm7, zmm7, zmm11
+        vprord  zmm4, zmm4, 7
+        vprord  zmm5, zmm5, 7
+        vprord  zmm6, zmm6, 7
+        vprord  zmm7, zmm7, 7
+        vpaddd  zmm0, zmm0, zmm30
+        vpaddd  zmm1, zmm1, zmm18
+        vpaddd  zmm2, zmm2, zmm19
+        vpaddd  zmm3, zmm3, zmm23
+        vpaddd  zmm0, zmm0, zmm5
+        vpaddd  zmm1, zmm1, zmm6
+        vpaddd  zmm2, zmm2, zmm7
+        vpaddd  zmm3, zmm3, zmm4
+        vpxord  zmm15, zmm15, zmm0
+        vpxord  zmm12, zmm12, zmm1
+        vpxord  zmm13, zmm13, zmm2
+        vpxord  zmm14, zmm14, zmm3
+        vprord  zmm15, zmm15, 16
+        vprord  zmm12, zmm12, 16
+        vprord  zmm13, zmm13, 16
+        vprord  zmm14, zmm14, 16
+        vpaddd  zmm10, zmm10, zmm15
+        vpaddd  zmm11, zmm11, zmm12
+        vpaddd  zmm8, zmm8, zmm13
+        vpaddd  zmm9, zmm9, zmm14
+        vpxord  zmm5, zmm5, zmm10
+        vpxord  zmm6, zmm6, zmm11
+        vpxord  zmm7, zmm7, zmm8
+        vpxord  zmm4, zmm4, zmm9
+        vprord  zmm5, zmm5, 12
+        vprord  zmm6, zmm6, 12
+        vprord  zmm7, zmm7, 12
+        vprord  zmm4, zmm4, 12
+        vpaddd  zmm0, zmm0, zmm26
+        vpaddd  zmm1, zmm1, zmm28
+        vpaddd  zmm2, zmm2, zmm20
+        vpaddd  zmm3, zmm3, zmm29
+        vpaddd  zmm0, zmm0, zmm5
+        vpaddd  zmm1, zmm1, zmm6
+        vpaddd  zmm2, zmm2, zmm7
+        vpaddd  zmm3, zmm3, zmm4
+        vpxord  zmm15, zmm15, zmm0
+        vpxord  zmm12, zmm12, zmm1
+        vpxord  zmm13, zmm13, zmm2
+        vpxord  zmm14, zmm14, zmm3
+        vprord  zmm15, zmm15, 8
+        vprord  zmm12, zmm12, 8
+        vprord  zmm13, zmm13, 8
+        vprord  zmm14, zmm14, 8
+        vpaddd  zmm10, zmm10, zmm15
+        vpaddd  zmm11, zmm11, zmm12
+        vpaddd  zmm8, zmm8, zmm13
+        vpaddd  zmm9, zmm9, zmm14
+        vpxord  zmm5, zmm5, zmm10
+        vpxord  zmm6, zmm6, zmm11
+        vpxord  zmm7, zmm7, zmm8
+        vpxord  zmm4, zmm4, zmm9
+        vprord  zmm5, zmm5, 7
+        vprord  zmm6, zmm6, 7
+        vprord  zmm7, zmm7, 7
+        vprord  zmm4, zmm4, 7
+        vpxord  zmm0, zmm0, zmm8
+        vpxord  zmm1, zmm1, zmm9
+        vpxord  zmm2, zmm2, zmm10
+        vpxord  zmm3, zmm3, zmm11
+        vpxord  zmm4, zmm4, zmm12
+        vpxord  zmm5, zmm5, zmm13
+        vpxord  zmm6, zmm6, zmm14
+        vpxord  zmm7, zmm7, zmm15
+        movzx   eax, byte ptr [rbp+0x38]
+        jne     9b
+        mov     rbx, qword ptr [rbp+0x50]
+        vpunpckldq zmm16, zmm0, zmm1
+        vpunpckhdq zmm17, zmm0, zmm1
+        vpunpckldq zmm18, zmm2, zmm3
+        vpunpckhdq zmm19, zmm2, zmm3
+        vpunpckldq zmm20, zmm4, zmm5
+        vpunpckhdq zmm21, zmm4, zmm5
+        vpunpckldq zmm22, zmm6, zmm7
+        vpunpckhdq zmm23, zmm6, zmm7
+        vpunpcklqdq zmm0, zmm16, zmm18
+        vpunpckhqdq zmm1, zmm16, zmm18
+        vpunpcklqdq zmm2, zmm17, zmm19
+        vpunpckhqdq zmm3, zmm17, zmm19
+        vpunpcklqdq zmm4, zmm20, zmm22
+        vpunpckhqdq zmm5, zmm20, zmm22
+        vpunpcklqdq zmm6, zmm21, zmm23
+        vpunpckhqdq zmm7, zmm21, zmm23
+        vshufi32x4 zmm16, zmm0, zmm4, 0x88
+        vshufi32x4 zmm17, zmm1, zmm5, 0x88
+        vshufi32x4 zmm18, zmm2, zmm6, 0x88
+        vshufi32x4 zmm19, zmm3, zmm7, 0x88
+        vshufi32x4 zmm20, zmm0, zmm4, 0xDD
+        vshufi32x4 zmm21, zmm1, zmm5, 0xDD
+        vshufi32x4 zmm22, zmm2, zmm6, 0xDD
+        vshufi32x4 zmm23, zmm3, zmm7, 0xDD
+        vshufi32x4 zmm0, zmm16, zmm17, 0x88
+        vshufi32x4 zmm1, zmm18, zmm19, 0x88
+        vshufi32x4 zmm2, zmm20, zmm21, 0x88
+        vshufi32x4 zmm3, zmm22, zmm23, 0x88
+        vshufi32x4 zmm4, zmm16, zmm17, 0xDD
+        vshufi32x4 zmm5, zmm18, zmm19, 0xDD
+        vshufi32x4 zmm6, zmm20, zmm21, 0xDD
+        vshufi32x4 zmm7, zmm22, zmm23, 0xDD
+        vmovdqu32 zmmword ptr [rbx], zmm0
+        vmovdqu32 zmmword ptr [rbx+0x1*0x40], zmm1
+        vmovdqu32 zmmword ptr [rbx+0x2*0x40], zmm2
+        vmovdqu32 zmmword ptr [rbx+0x3*0x40], zmm3
+        vmovdqu32 zmmword ptr [rbx+0x4*0x40], zmm4
+        vmovdqu32 zmmword ptr [rbx+0x5*0x40], zmm5
+        vmovdqu32 zmmword ptr [rbx+0x6*0x40], zmm6
+        vmovdqu32 zmmword ptr [rbx+0x7*0x40], zmm7
+        vmovdqa32 zmm0, zmmword ptr [rsp]
+        vmovdqa32 zmm1, zmmword ptr [rsp+0x1*0x40]
+        vmovdqa32 zmm2, zmm0
+        vpaddd  zmm2{k1}, zmm0, dword ptr [ADD16+rip] {1to16}
+        vpcmpltud k2, zmm2, zmm0
+        vpaddd  zmm1 {k2}, zmm1, dword ptr [ADD1+rip] {1to16}
+        vmovdqa32 zmmword ptr [rsp], zmm2
+        vmovdqa32 zmmword ptr [rsp+0x1*0x40], zmm1
+        add     rdi, 128
+        add     rbx, 512
+        mov     qword ptr [rbp+0x50], rbx
+        sub     rsi, 16
+        cmp     rsi, 16
+        jnc     2b
+        test    rsi, rsi
+        jnz     3f
+4:
+        vzeroupper
+        mov     rsp, rbp
+        pop     rbp
+        pop     rbx
+        pop     r12
+        pop     r13
+        pop     r14
+        pop     r15
+        ret
+.p2align 6
+3:
+        test    esi, 0x8
+        je      3f
+        vpbroadcastd ymm0, dword ptr [rcx]
+        vpbroadcastd ymm1, dword ptr [rcx+0x4]
+        vpbroadcastd ymm2, dword ptr [rcx+0x8]
+        vpbroadcastd ymm3, dword ptr [rcx+0xC]
+        vpbroadcastd ymm4, dword ptr [rcx+0x10]
+        vpbroadcastd ymm5, dword ptr [rcx+0x14]
+        vpbroadcastd ymm6, dword ptr [rcx+0x18]
+        vpbroadcastd ymm7, dword ptr [rcx+0x1C]
+        mov     r8, qword ptr [rdi]
+        mov     r9, qword ptr [rdi+0x8]
+        mov     r10, qword ptr [rdi+0x10]
+        mov     r11, qword ptr [rdi+0x18]
+        mov     r12, qword ptr [rdi+0x20]
+        mov     r13, qword ptr [rdi+0x28]
+        mov     r14, qword ptr [rdi+0x30]
+        mov     r15, qword ptr [rdi+0x38]
+        movzx   eax, byte ptr [rbp+0x38]
+        movzx   ebx, byte ptr [rbp+0x40]
+        or      eax, ebx
+        xor     edx, edx
+2:
+        movzx   ebx, byte ptr [rbp+0x48]
+        or      ebx, eax
+        add     rdx, 64
+        cmp     rdx, qword ptr [rsp+0x80]
+        cmove   eax, ebx
+        mov     dword ptr [rsp+0x88], eax
+        vmovups xmm8, xmmword ptr [r8+rdx-0x40]
+        vinsertf128 ymm8, ymm8, xmmword ptr [r12+rdx-0x40], 0x01
+        vmovups xmm9, xmmword ptr [r9+rdx-0x40]
+        vinsertf128 ymm9, ymm9, xmmword ptr [r13+rdx-0x40], 0x01
+        vunpcklpd ymm12, ymm8, ymm9
+        vunpckhpd ymm13, ymm8, ymm9
+        vmovups xmm10, xmmword ptr [r10+rdx-0x40]
+        vinsertf128 ymm10, ymm10, xmmword ptr [r14+rdx-0x40], 0x01
+        vmovups xmm11, xmmword ptr [r11+rdx-0x40]
+        vinsertf128 ymm11, ymm11, xmmword ptr [r15+rdx-0x40], 0x01
+        vunpcklpd ymm14, ymm10, ymm11
+        vunpckhpd ymm15, ymm10, ymm11
+        vshufps ymm16, ymm12, ymm14, 136
+        vshufps ymm17, ymm12, ymm14, 221
+        vshufps ymm18, ymm13, ymm15, 136
+        vshufps ymm19, ymm13, ymm15, 221
+        vmovups xmm8, xmmword ptr [r8+rdx-0x30]
+        vinsertf128 ymm8, ymm8, xmmword ptr [r12+rdx-0x30], 0x01
+        vmovups xmm9, xmmword ptr [r9+rdx-0x30]
+        vinsertf128 ymm9, ymm9, xmmword ptr [r13+rdx-0x30], 0x01
+        vunpcklpd ymm12, ymm8, ymm9
+        vunpckhpd ymm13, ymm8, ymm9
+        vmovups xmm10, xmmword ptr [r10+rdx-0x30]
+        vinsertf128 ymm10, ymm10, xmmword ptr [r14+rdx-0x30], 0x01
+        vmovups xmm11, xmmword ptr [r11+rdx-0x30]
+        vinsertf128 ymm11, ymm11, xmmword ptr [r15+rdx-0x30], 0x01
+        vunpcklpd ymm14, ymm10, ymm11
+        vunpckhpd ymm15, ymm10, ymm11
+        vshufps ymm20, ymm12, ymm14, 136
+        vshufps ymm21, ymm12, ymm14, 221
+        vshufps ymm22, ymm13, ymm15, 136
+        vshufps ymm23, ymm13, ymm15, 221
+        vmovups xmm8, xmmword ptr [r8+rdx-0x20]
+        vinsertf128 ymm8, ymm8, xmmword ptr [r12+rdx-0x20], 0x01
+        vmovups xmm9, xmmword ptr [r9+rdx-0x20]
+        vinsertf128 ymm9, ymm9, xmmword ptr [r13+rdx-0x20], 0x01
+        vunpcklpd ymm12, ymm8, ymm9
+        vunpckhpd ymm13, ymm8, ymm9
+        vmovups xmm10, xmmword ptr [r10+rdx-0x20]
+        vinsertf128 ymm10, ymm10, xmmword ptr [r14+rdx-0x20], 0x01
+        vmovups xmm11, xmmword ptr [r11+rdx-0x20]
+        vinsertf128 ymm11, ymm11, xmmword ptr [r15+rdx-0x20], 0x01
+        vunpcklpd ymm14, ymm10, ymm11
+        vunpckhpd ymm15, ymm10, ymm11
+        vshufps ymm24, ymm12, ymm14, 136
+        vshufps ymm25, ymm12, ymm14, 221
+        vshufps ymm26, ymm13, ymm15, 136
+        vshufps ymm27, ymm13, ymm15, 221
+        vmovups xmm8, xmmword ptr [r8+rdx-0x10]
+        vinsertf128 ymm8, ymm8, xmmword ptr [r12+rdx-0x10], 0x01
+        vmovups xmm9, xmmword ptr [r9+rdx-0x10]
+        vinsertf128 ymm9, ymm9, xmmword ptr [r13+rdx-0x10], 0x01
+        vunpcklpd ymm12, ymm8, ymm9
+        vunpckhpd ymm13, ymm8, ymm9
+        vmovups xmm10, xmmword ptr [r10+rdx-0x10]
+        vinsertf128 ymm10, ymm10, xmmword ptr [r14+rdx-0x10], 0x01
+        vmovups xmm11, xmmword ptr [r11+rdx-0x10]
+        vinsertf128 ymm11, ymm11, xmmword ptr [r15+rdx-0x10], 0x01
+        vunpcklpd ymm14, ymm10, ymm11
+        vunpckhpd ymm15, ymm10, ymm11
+        vshufps ymm28, ymm12, ymm14, 136
+        vshufps ymm29, ymm12, ymm14, 221
+        vshufps ymm30, ymm13, ymm15, 136
+        vshufps ymm31, ymm13, ymm15, 221
+        vpbroadcastd ymm8, dword ptr [BLAKE3_IV_0+rip]
+        vpbroadcastd ymm9, dword ptr [BLAKE3_IV_1+rip]
+        vpbroadcastd ymm10, dword ptr [BLAKE3_IV_2+rip]
+        vpbroadcastd ymm11, dword ptr [BLAKE3_IV_3+rip]
+        vmovdqa ymm12, ymmword ptr [rsp]
+        vmovdqa ymm13, ymmword ptr [rsp+0x40]
+        vpbroadcastd ymm14, dword ptr [BLAKE3_BLOCK_LEN+rip]
+        vpbroadcastd ymm15, dword ptr [rsp+0x88]
+        vpaddd  ymm0, ymm0, ymm16
+        vpaddd  ymm1, ymm1, ymm18
+        vpaddd  ymm2, ymm2, ymm20
+        vpaddd  ymm3, ymm3, ymm22
+        vpaddd  ymm0, ymm0, ymm4
+        vpaddd  ymm1, ymm1, ymm5
+        vpaddd  ymm2, ymm2, ymm6
+        vpaddd  ymm3, ymm3, ymm7
+        vpxord  ymm12, ymm12, ymm0
+        vpxord  ymm13, ymm13, ymm1
+        vpxord  ymm14, ymm14, ymm2
+        vpxord  ymm15, ymm15, ymm3
+        vprord  ymm12, ymm12, 16
+        vprord  ymm13, ymm13, 16
+        vprord  ymm14, ymm14, 16
+        vprord  ymm15, ymm15, 16
+        vpaddd  ymm8, ymm8, ymm12
+        vpaddd  ymm9, ymm9, ymm13
+        vpaddd  ymm10, ymm10, ymm14
+        vpaddd  ymm11, ymm11, ymm15
+        vpxord  ymm4, ymm4, ymm8
+        vpxord  ymm5, ymm5, ymm9
+        vpxord  ymm6, ymm6, ymm10
+        vpxord  ymm7, ymm7, ymm11
+        vprord  ymm4, ymm4, 12
+        vprord  ymm5, ymm5, 12
+        vprord  ymm6, ymm6, 12
+        vprord  ymm7, ymm7, 12
+        vpaddd  ymm0, ymm0, ymm17
+        vpaddd  ymm1, ymm1, ymm19
+        vpaddd  ymm2, ymm2, ymm21
+        vpaddd  ymm3, ymm3, ymm23
+        vpaddd  ymm0, ymm0, ymm4
+        vpaddd  ymm1, ymm1, ymm5
+        vpaddd  ymm2, ymm2, ymm6
+        vpaddd  ymm3, ymm3, ymm7
+        vpxord  ymm12, ymm12, ymm0
+        vpxord  ymm13, ymm13, ymm1
+        vpxord  ymm14, ymm14, ymm2
+        vpxord  ymm15, ymm15, ymm3
+        vprord  ymm12, ymm12, 8
+        vprord  ymm13, ymm13, 8
+        vprord  ymm14, ymm14, 8
+        vprord  ymm15, ymm15, 8
+        vpaddd  ymm8, ymm8, ymm12
+        vpaddd  ymm9, ymm9, ymm13
+        vpaddd  ymm10, ymm10, ymm14
+        vpaddd  ymm11, ymm11, ymm15
+        vpxord  ymm4, ymm4, ymm8
+        vpxord  ymm5, ymm5, ymm9
+        vpxord  ymm6, ymm6, ymm10
+        vpxord  ymm7, ymm7, ymm11
+        vprord  ymm4, ymm4, 7
+        vprord  ymm5, ymm5, 7
+        vprord  ymm6, ymm6, 7
+        vprord  ymm7, ymm7, 7
+        vpaddd  ymm0, ymm0, ymm24
+        vpaddd  ymm1, ymm1, ymm26
+        vpaddd  ymm2, ymm2, ymm28
+        vpaddd  ymm3, ymm3, ymm30
+        vpaddd  ymm0, ymm0, ymm5
+        vpaddd  ymm1, ymm1, ymm6
+        vpaddd  ymm2, ymm2, ymm7
+        vpaddd  ymm3, ymm3, ymm4
+        vpxord  ymm15, ymm15, ymm0
+        vpxord  ymm12, ymm12, ymm1
+        vpxord  ymm13, ymm13, ymm2
+        vpxord  ymm14, ymm14, ymm3
+        vprord  ymm15, ymm15, 16
+        vprord  ymm12, ymm12, 16
+        vprord  ymm13, ymm13, 16
+        vprord  ymm14, ymm14, 16
+        vpaddd  ymm10, ymm10, ymm15
+        vpaddd  ymm11, ymm11, ymm12
+        vpaddd  ymm8, ymm8, ymm13
+        vpaddd  ymm9, ymm9, ymm14
+        vpxord  ymm5, ymm5, ymm10
+        vpxord  ymm6, ymm6, ymm11
+        vpxord  ymm7, ymm7, ymm8
+        vpxord  ymm4, ymm4, ymm9
+        vprord  ymm5, ymm5, 12
+        vprord  ymm6, ymm6, 12
+        vprord  ymm7, ymm7, 12
+        vprord  ymm4, ymm4, 12
+        vpaddd  ymm0, ymm0, ymm25
+        vpaddd  ymm1, ymm1, ymm27
+        vpaddd  ymm2, ymm2, ymm29
+        vpaddd  ymm3, ymm3, ymm31
+        vpaddd  ymm0, ymm0, ymm5
+        vpaddd  ymm1, ymm1, ymm6
+        vpaddd  ymm2, ymm2, ymm7
+        vpaddd  ymm3, ymm3, ymm4
+        vpxord  ymm15, ymm15, ymm0
+        vpxord  ymm12, ymm12, ymm1
+        vpxord  ymm13, ymm13, ymm2
+        vpxord  ymm14, ymm14, ymm3
+        vprord  ymm15, ymm15, 8
+        vprord  ymm12, ymm12, 8
+        vprord  ymm13, ymm13, 8
+        vprord  ymm14, ymm14, 8
+        vpaddd  ymm10, ymm10, ymm15
+        vpaddd  ymm11, ymm11, ymm12
+        vpaddd  ymm8, ymm8, ymm13
+        vpaddd  ymm9, ymm9, ymm14
+        vpxord  ymm5, ymm5, ymm10
+        vpxord  ymm6, ymm6, ymm11
+        vpxord  ymm7, ymm7, ymm8
+        vpxord  ymm4, ymm4, ymm9
+        vprord  ymm5, ymm5, 7
+        vprord  ymm6, ymm6, 7
+        vprord  ymm7, ymm7, 7
+        vprord  ymm4, ymm4, 7
+        vpaddd  ymm0, ymm0, ymm18
+        vpaddd  ymm1, ymm1, ymm19
+        vpaddd  ymm2, ymm2, ymm23
+        vpaddd  ymm3, ymm3, ymm20
+        vpaddd  ymm0, ymm0, ymm4
+        vpaddd  ymm1, ymm1, ymm5
+        vpaddd  ymm2, ymm2, ymm6
+        vpaddd  ymm3, ymm3, ymm7
+        vpxord  ymm12, ymm12, ymm0
+        vpxord  ymm13, ymm13, ymm1
+        vpxord  ymm14, ymm14, ymm2
+        vpxord  ymm15, ymm15, ymm3
+        vprord  ymm12, ymm12, 16
+        vprord  ymm13, ymm13, 16
+        vprord  ymm14, ymm14, 16
+        vprord  ymm15, ymm15, 16
+        vpaddd  ymm8, ymm8, ymm12
+        vpaddd  ymm9, ymm9, ymm13
+        vpaddd  ymm10, ymm10, ymm14
+        vpaddd  ymm11, ymm11, ymm15
+        vpxord  ymm4, ymm4, ymm8
+        vpxord  ymm5, ymm5, ymm9
+        vpxord  ymm6, ymm6, ymm10
+        vpxord  ymm7, ymm7, ymm11
+        vprord  ymm4, ymm4, 12
+        vprord  ymm5, ymm5, 12
+        vprord  ymm6, ymm6, 12
+        vprord  ymm7, ymm7, 12
+        vpaddd  ymm0, ymm0, ymm22
+        vpaddd  ymm1, ymm1, ymm26
+        vpaddd  ymm2, ymm2, ymm16
+        vpaddd  ymm3, ymm3, ymm29
+        vpaddd  ymm0, ymm0, ymm4
+        vpaddd  ymm1, ymm1, ymm5
+        vpaddd  ymm2, ymm2, ymm6
+        vpaddd  ymm3, ymm3, ymm7
+        vpxord  ymm12, ymm12, ymm0
+        vpxord  ymm13, ymm13, ymm1
+        vpxord  ymm14, ymm14, ymm2
+        vpxord  ymm15, ymm15, ymm3
+        vprord  ymm12, ymm12, 8
+        vprord  ymm13, ymm13, 8
+        vprord  ymm14, ymm14, 8
+        vprord  ymm15, ymm15, 8
+        vpaddd  ymm8, ymm8, ymm12
+        vpaddd  ymm9, ymm9, ymm13
+        vpaddd  ymm10, ymm10, ymm14
+        vpaddd  ymm11, ymm11, ymm15
+        vpxord  ymm4, ymm4, ymm8
+        vpxord  ymm5, ymm5, ymm9
+        vpxord  ymm6, ymm6, ymm10
+        vpxord  ymm7, ymm7, ymm11
+        vprord  ymm4, ymm4, 7
+        vprord  ymm5, ymm5, 7
+        vprord  ymm6, ymm6, 7
+        vprord  ymm7, ymm7, 7
+        vpaddd  ymm0, ymm0, ymm17
+        vpaddd  ymm1, ymm1, ymm28
+        vpaddd  ymm2, ymm2, ymm25
+        vpaddd  ymm3, ymm3, ymm31
+        vpaddd  ymm0, ymm0, ymm5
+        vpaddd  ymm1, ymm1, ymm6
+        vpaddd  ymm2, ymm2, ymm7
+        vpaddd  ymm3, ymm3, ymm4
+        vpxord  ymm15, ymm15, ymm0
+        vpxord  ymm12, ymm12, ymm1
+        vpxord  ymm13, ymm13, ymm2
+        vpxord  ymm14, ymm14, ymm3
+        vprord  ymm15, ymm15, 16
+        vprord  ymm12, ymm12, 16
+        vprord  ymm13, ymm13, 16
+        vprord  ymm14, ymm14, 16
+        vpaddd  ymm10, ymm10, ymm15
+        vpaddd  ymm11, ymm11, ymm12
+        vpaddd  ymm8, ymm8, ymm13
+        vpaddd  ymm9, ymm9, ymm14
+        vpxord  ymm5, ymm5, ymm10
+        vpxord  ymm6, ymm6, ymm11
+        vpxord  ymm7, ymm7, ymm8
+        vpxord  ymm4, ymm4, ymm9
+        vprord  ymm5, ymm5, 12
+        vprord  ymm6, ymm6, 12
+        vprord  ymm7, ymm7, 12
+        vprord  ymm4, ymm4, 12
+        vpaddd  ymm0, ymm0, ymm27
+        vpaddd  ymm1, ymm1, ymm21
+        vpaddd  ymm2, ymm2, ymm30
+        vpaddd  ymm3, ymm3, ymm24
+        vpaddd  ymm0, ymm0, ymm5
+        vpaddd  ymm1, ymm1, ymm6
+        vpaddd  ymm2, ymm2, ymm7
+        vpaddd  ymm3, ymm3, ymm4
+        vpxord  ymm15, ymm15, ymm0
+        vpxord  ymm12, ymm12, ymm1
+        vpxord  ymm13, ymm13, ymm2
+        vpxord  ymm14, ymm14, ymm3
+        vprord  ymm15, ymm15, 8
+        vprord  ymm12, ymm12, 8
+        vprord  ymm13, ymm13, 8
+        vprord  ymm14, ymm14, 8
+        vpaddd  ymm10, ymm10, ymm15
+        vpaddd  ymm11, ymm11, ymm12
+        vpaddd  ymm8, ymm8, ymm13
+        vpaddd  ymm9, ymm9, ymm14
+        vpxord  ymm5, ymm5, ymm10
+        vpxord  ymm6, ymm6, ymm11
+        vpxord  ymm7, ymm7, ymm8
+        vpxord  ymm4, ymm4, ymm9
+        vprord  ymm5, ymm5, 7
+        vprord  ymm6, ymm6, 7
+        vprord  ymm7, ymm7, 7
+        vprord  ymm4, ymm4, 7
+        vpaddd  ymm0, ymm0, ymm19
+        vpaddd  ymm1, ymm1, ymm26
+        vpaddd  ymm2, ymm2, ymm29
+        vpaddd  ymm3, ymm3, ymm23
+        vpaddd  ymm0, ymm0, ymm4
+        vpaddd  ymm1, ymm1, ymm5
+        vpaddd  ymm2, ymm2, ymm6
+        vpaddd  ymm3, ymm3, ymm7
+        vpxord  ymm12, ymm12, ymm0
+        vpxord  ymm13, ymm13, ymm1
+        vpxord  ymm14, ymm14, ymm2
+        vpxord  ymm15, ymm15, ymm3
+        vprord  ymm12, ymm12, 16
+        vprord  ymm13, ymm13, 16
+        vprord  ymm14, ymm14, 16
+        vprord  ymm15, ymm15, 16
+        vpaddd  ymm8, ymm8, ymm12
+        vpaddd  ymm9, ymm9, ymm13
+        vpaddd  ymm10, ymm10, ymm14
+        vpaddd  ymm11, ymm11, ymm15
+        vpxord  ymm4, ymm4, ymm8
+        vpxord  ymm5, ymm5, ymm9
+        vpxord  ymm6, ymm6, ymm10
+        vpxord  ymm7, ymm7, ymm11
+        vprord  ymm4, ymm4, 12
+        vprord  ymm5, ymm5, 12
+        vprord  ymm6, ymm6, 12
+        vprord  ymm7, ymm7, 12
+        vpaddd  ymm0, ymm0, ymm20
+        vpaddd  ymm1, ymm1, ymm28
+        vpaddd  ymm2, ymm2, ymm18
+        vpaddd  ymm3, ymm3, ymm30
+        vpaddd  ymm0, ymm0, ymm4
+        vpaddd  ymm1, ymm1, ymm5
+        vpaddd  ymm2, ymm2, ymm6
+        vpaddd  ymm3, ymm3, ymm7
+        vpxord  ymm12, ymm12, ymm0
+        vpxord  ymm13, ymm13, ymm1
+        vpxord  ymm14, ymm14, ymm2
+        vpxord  ymm15, ymm15, ymm3
+        vprord  ymm12, ymm12, 8
+        vprord  ymm13, ymm13, 8
+        vprord  ymm14, ymm14, 8
+        vprord  ymm15, ymm15, 8
+        vpaddd  ymm8, ymm8, ymm12
+        vpaddd  ymm9, ymm9, ymm13
+        vpaddd  ymm10, ymm10, ymm14
+        vpaddd  ymm11, ymm11, ymm15
+        vpxord  ymm4, ymm4, ymm8
+        vpxord  ymm5, ymm5, ymm9
+        vpxord  ymm6, ymm6, ymm10
+        vpxord  ymm7, ymm7, ymm11
+        vprord  ymm4, ymm4, 7
+        vprord  ymm5, ymm5, 7
+        vprord  ymm6, ymm6, 7
+        vprord  ymm7, ymm7, 7
+        vpaddd  ymm0, ymm0, ymm22
+        vpaddd  ymm1, ymm1, ymm25
+        vpaddd  ymm2, ymm2, ymm27
+        vpaddd  ymm3, ymm3, ymm24
+        vpaddd  ymm0, ymm0, ymm5
+        vpaddd  ymm1, ymm1, ymm6
+        vpaddd  ymm2, ymm2, ymm7
+        vpaddd  ymm3, ymm3, ymm4
+        vpxord  ymm15, ymm15, ymm0
+        vpxord  ymm12, ymm12, ymm1
+        vpxord  ymm13, ymm13, ymm2
+        vpxord  ymm14, ymm14, ymm3
+        vprord  ymm15, ymm15, 16
+        vprord  ymm12, ymm12, 16
+        vprord  ymm13, ymm13, 16
+        vprord  ymm14, ymm14, 16
+        vpaddd  ymm10, ymm10, ymm15
+        vpaddd  ymm11, ymm11, ymm12
+        vpaddd  ymm8, ymm8, ymm13
+        vpaddd  ymm9, ymm9, ymm14
+        vpxord  ymm5, ymm5, ymm10
+        vpxord  ymm6, ymm6, ymm11
+        vpxord  ymm7, ymm7, ymm8
+        vpxord  ymm4, ymm4, ymm9
+        vprord  ymm5, ymm5, 12
+        vprord  ymm6, ymm6, 12
+        vprord  ymm7, ymm7, 12
+        vprord  ymm4, ymm4, 12
+        vpaddd  ymm0, ymm0, ymm21
+        vpaddd  ymm1, ymm1, ymm16
+        vpaddd  ymm2, ymm2, ymm31
+        vpaddd  ymm3, ymm3, ymm17
+        vpaddd  ymm0, ymm0, ymm5
+        vpaddd  ymm1, ymm1, ymm6
+        vpaddd  ymm2, ymm2, ymm7
+        vpaddd  ymm3, ymm3, ymm4
+        vpxord  ymm15, ymm15, ymm0
+        vpxord  ymm12, ymm12, ymm1
+        vpxord  ymm13, ymm13, ymm2
+        vpxord  ymm14, ymm14, ymm3
+        vprord  ymm15, ymm15, 8
+        vprord  ymm12, ymm12, 8
+        vprord  ymm13, ymm13, 8
+        vprord  ymm14, ymm14, 8
+        vpaddd  ymm10, ymm10, ymm15
+        vpaddd  ymm11, ymm11, ymm12
+        vpaddd  ymm8, ymm8, ymm13
+        vpaddd  ymm9, ymm9, ymm14
+        vpxord  ymm5, ymm5, ymm10
+        vpxord  ymm6, ymm6, ymm11
+        vpxord  ymm7, ymm7, ymm8
+        vpxord  ymm4, ymm4, ymm9
+        vprord  ymm5, ymm5, 7
+        vprord  ymm6, ymm6, 7
+        vprord  ymm7, ymm7, 7
+        vprord  ymm4, ymm4, 7
+        vpaddd  ymm0, ymm0, ymm26
+        vpaddd  ymm1, ymm1, ymm28
+        vpaddd  ymm2, ymm2, ymm30
+        vpaddd  ymm3, ymm3, ymm29
+        vpaddd  ymm0, ymm0, ymm4
+        vpaddd  ymm1, ymm1, ymm5
+        vpaddd  ymm2, ymm2, ymm6
+        vpaddd  ymm3, ymm3, ymm7
+        vpxord  ymm12, ymm12, ymm0
+        vpxord  ymm13, ymm13, ymm1
+        vpxord  ymm14, ymm14, ymm2
+        vpxord  ymm15, ymm15, ymm3
+        vprord  ymm12, ymm12, 16
+        vprord  ymm13, ymm13, 16
+        vprord  ymm14, ymm14, 16
+        vprord  ymm15, ymm15, 16
+        vpaddd  ymm8, ymm8, ymm12
+        vpaddd  ymm9, ymm9, ymm13
+        vpaddd  ymm10, ymm10, ymm14
+        vpaddd  ymm11, ymm11, ymm15
+        vpxord  ymm4, ymm4, ymm8
+        vpxord  ymm5, ymm5, ymm9
+        vpxord  ymm6, ymm6, ymm10
+        vpxord  ymm7, ymm7, ymm11
+        vprord  ymm4, ymm4, 12
+        vprord  ymm5, ymm5, 12
+        vprord  ymm6, ymm6, 12
+        vprord  ymm7, ymm7, 12
+        vpaddd  ymm0, ymm0, ymm23
+        vpaddd  ymm1, ymm1, ymm25
+        vpaddd  ymm2, ymm2, ymm19
+        vpaddd  ymm3, ymm3, ymm31
+        vpaddd  ymm0, ymm0, ymm4
+        vpaddd  ymm1, ymm1, ymm5
+        vpaddd  ymm2, ymm2, ymm6
+        vpaddd  ymm3, ymm3, ymm7
+        vpxord  ymm12, ymm12, ymm0
+        vpxord  ymm13, ymm13, ymm1
+        vpxord  ymm14, ymm14, ymm2
+        vpxord  ymm15, ymm15, ymm3
+        vprord  ymm12, ymm12, 8
+        vprord  ymm13, ymm13, 8
+        vprord  ymm14, ymm14, 8
+        vprord  ymm15, ymm15, 8
+        vpaddd  ymm8, ymm8, ymm12
+        vpaddd  ymm9, ymm9, ymm13
+        vpaddd  ymm10, ymm10, ymm14
+        vpaddd  ymm11, ymm11, ymm15
+        vpxord  ymm4, ymm4, ymm8
+        vpxord  ymm5, ymm5, ymm9
+        vpxord  ymm6, ymm6, ymm10
+        vpxord  ymm7, ymm7, ymm11
+        vprord  ymm4, ymm4, 7
+        vprord  ymm5, ymm5, 7
+        vprord  ymm6, ymm6, 7
+        vprord  ymm7, ymm7, 7
+        vpaddd  ymm0, ymm0, ymm20
+        vpaddd  ymm1, ymm1, ymm27
+        vpaddd  ymm2, ymm2, ymm21
+        vpaddd  ymm3, ymm3, ymm17
+        vpaddd  ymm0, ymm0, ymm5
+        vpaddd  ymm1, ymm1, ymm6
+        vpaddd  ymm2, ymm2, ymm7
+        vpaddd  ymm3, ymm3, ymm4
+        vpxord  ymm15, ymm15, ymm0
+        vpxord  ymm12, ymm12, ymm1
+        vpxord  ymm13, ymm13, ymm2
+        vpxord  ymm14, ymm14, ymm3
+        vprord  ymm15, ymm15, 16
+        vprord  ymm12, ymm12, 16
+        vprord  ymm13, ymm13, 16
+        vprord  ymm14, ymm14, 16
+        vpaddd  ymm10, ymm10, ymm15
+        vpaddd  ymm11, ymm11, ymm12
+        vpaddd  ymm8, ymm8, ymm13
+        vpaddd  ymm9, ymm9, ymm14
+        vpxord  ymm5, ymm5, ymm10
+        vpxord  ymm6, ymm6, ymm11
+        vpxord  ymm7, ymm7, ymm8
+        vpxord  ymm4, ymm4, ymm9
+        vprord  ymm5, ymm5, 12
+        vprord  ymm6, ymm6, 12
+        vprord  ymm7, ymm7, 12
+        vprord  ymm4, ymm4, 12
+        vpaddd  ymm0, ymm0, ymm16
+        vpaddd  ymm1, ymm1, ymm18
+        vpaddd  ymm2, ymm2, ymm24
+        vpaddd  ymm3, ymm3, ymm22
+        vpaddd  ymm0, ymm0, ymm5
+        vpaddd  ymm1, ymm1, ymm6
+        vpaddd  ymm2, ymm2, ymm7
+        vpaddd  ymm3, ymm3, ymm4
+        vpxord  ymm15, ymm15, ymm0
+        vpxord  ymm12, ymm12, ymm1
+        vpxord  ymm13, ymm13, ymm2
+        vpxord  ymm14, ymm14, ymm3
+        vprord  ymm15, ymm15, 8
+        vprord  ymm12, ymm12, 8
+        vprord  ymm13, ymm13, 8
+        vprord  ymm14, ymm14, 8
+        vpaddd  ymm10, ymm10, ymm15
+        vpaddd  ymm11, ymm11, ymm12
+        vpaddd  ymm8, ymm8, ymm13
+        vpaddd  ymm9, ymm9, ymm14
+        vpxord  ymm5, ymm5, ymm10
+        vpxord  ymm6, ymm6, ymm11
+        vpxord  ymm7, ymm7, ymm8
+        vpxord  ymm4, ymm4, ymm9
+        vprord  ymm5, ymm5, 7
+        vprord  ymm6, ymm6, 7
+        vprord  ymm7, ymm7, 7
+        vprord  ymm4, ymm4, 7
+        vpaddd  ymm0, ymm0, ymm28
+        vpaddd  ymm1, ymm1, ymm25
+        vpaddd  ymm2, ymm2, ymm31
+        vpaddd  ymm3, ymm3, ymm30
+        vpaddd  ymm0, ymm0, ymm4
+        vpaddd  ymm1, ymm1, ymm5
+        vpaddd  ymm2, ymm2, ymm6
+        vpaddd  ymm3, ymm3, ymm7
+        vpxord  ymm12, ymm12, ymm0
+        vpxord  ymm13, ymm13, ymm1
+        vpxord  ymm14, ymm14, ymm2
+        vpxord  ymm15, ymm15, ymm3
+        vprord  ymm12, ymm12, 16
+        vprord  ymm13, ymm13, 16
+        vprord  ymm14, ymm14, 16
+        vprord  ymm15, ymm15, 16
+        vpaddd  ymm8, ymm8, ymm12
+        vpaddd  ymm9, ymm9, ymm13
+        vpaddd  ymm10, ymm10, ymm14
+        vpaddd  ymm11, ymm11, ymm15
+        vpxord  ymm4, ymm4, ymm8
+        vpxord  ymm5, ymm5, ymm9
+        vpxord  ymm6, ymm6, ymm10
+        vpxord  ymm7, ymm7, ymm11
+        vprord  ymm4, ymm4, 12
+        vprord  ymm5, ymm5, 12
+        vprord  ymm6, ymm6, 12
+        vprord  ymm7, ymm7, 12
+        vpaddd  ymm0, ymm0, ymm29
+        vpaddd  ymm1, ymm1, ymm27
+        vpaddd  ymm2, ymm2, ymm26
+        vpaddd  ymm3, ymm3, ymm24
+        vpaddd  ymm0, ymm0, ymm4
+        vpaddd  ymm1, ymm1, ymm5
+        vpaddd  ymm2, ymm2, ymm6
+        vpaddd  ymm3, ymm3, ymm7
+        vpxord  ymm12, ymm12, ymm0
+        vpxord  ymm13, ymm13, ymm1
+        vpxord  ymm14, ymm14, ymm2
+        vpxord  ymm15, ymm15, ymm3
+        vprord  ymm12, ymm12, 8
+        vprord  ymm13, ymm13, 8
+        vprord  ymm14, ymm14, 8
+        vprord  ymm15, ymm15, 8
+        vpaddd  ymm8, ymm8, ymm12
+        vpaddd  ymm9, ymm9, ymm13
+        vpaddd  ymm10, ymm10, ymm14
+        vpaddd  ymm11, ymm11, ymm15
+        vpxord  ymm4, ymm4, ymm8
+        vpxord  ymm5, ymm5, ymm9
+        vpxord  ymm6, ymm6, ymm10
+        vpxord  ymm7, ymm7, ymm11
+        vprord  ymm4, ymm4, 7
+        vprord  ymm5, ymm5, 7
+        vprord  ymm6, ymm6, 7
+        vprord  ymm7, ymm7, 7
+        vpaddd  ymm0, ymm0, ymm23
+        vpaddd  ymm1, ymm1, ymm21
+        vpaddd  ymm2, ymm2, ymm16
+        vpaddd  ymm3, ymm3, ymm22
+        vpaddd  ymm0, ymm0, ymm5
+        vpaddd  ymm1, ymm1, ymm6
+        vpaddd  ymm2, ymm2, ymm7
+        vpaddd  ymm3, ymm3, ymm4
+        vpxord  ymm15, ymm15, ymm0
+        vpxord  ymm12, ymm12, ymm1
+        vpxord  ymm13, ymm13, ymm2
+        vpxord  ymm14, ymm14, ymm3
+        vprord  ymm15, ymm15, 16
+        vprord  ymm12, ymm12, 16
+        vprord  ymm13, ymm13, 16
+        vprord  ymm14, ymm14, 16
+        vpaddd  ymm10, ymm10, ymm15
+        vpaddd  ymm11, ymm11, ymm12
+        vpaddd  ymm8, ymm8, ymm13
+        vpaddd  ymm9, ymm9, ymm14
+        vpxord  ymm5, ymm5, ymm10
+        vpxord  ymm6, ymm6, ymm11
+        vpxord  ymm7, ymm7, ymm8
+        vpxord  ymm4, ymm4, ymm9
+        vprord  ymm5, ymm5, 12
+        vprord  ymm6, ymm6, 12
+        vprord  ymm7, ymm7, 12
+        vprord  ymm4, ymm4, 12
+        vpaddd  ymm0, ymm0, ymm18
+        vpaddd  ymm1, ymm1, ymm19
+        vpaddd  ymm2, ymm2, ymm17
+        vpaddd  ymm3, ymm3, ymm20
+        vpaddd  ymm0, ymm0, ymm5
+        vpaddd  ymm1, ymm1, ymm6
+        vpaddd  ymm2, ymm2, ymm7
+        vpaddd  ymm3, ymm3, ymm4
+        vpxord  ymm15, ymm15, ymm0
+        vpxord  ymm12, ymm12, ymm1
+        vpxord  ymm13, ymm13, ymm2
+        vpxord  ymm14, ymm14, ymm3
+        vprord  ymm15, ymm15, 8
+        vprord  ymm12, ymm12, 8
+        vprord  ymm13, ymm13, 8
+        vprord  ymm14, ymm14, 8
+        vpaddd  ymm10, ymm10, ymm15
+        vpaddd  ymm11, ymm11, ymm12
+        vpaddd  ymm8, ymm8, ymm13
+        vpaddd  ymm9, ymm9, ymm14
+        vpxord  ymm5, ymm5, ymm10
+        vpxord  ymm6, ymm6, ymm11
+        vpxord  ymm7, ymm7, ymm8
+        vpxord  ymm4, ymm4, ymm9
+        vprord  ymm5, ymm5, 7
+        vprord  ymm6, ymm6, 7
+        vprord  ymm7, ymm7, 7
+        vprord  ymm4, ymm4, 7
+        vpaddd  ymm0, ymm0, ymm25
+        vpaddd  ymm1, ymm1, ymm27
+        vpaddd  ymm2, ymm2, ymm24
+        vpaddd  ymm3, ymm3, ymm31
+        vpaddd  ymm0, ymm0, ymm4
+        vpaddd  ymm1, ymm1, ymm5
+        vpaddd  ymm2, ymm2, ymm6
+        vpaddd  ymm3, ymm3, ymm7
+        vpxord  ymm12, ymm12, ymm0
+        vpxord  ymm13, ymm13, ymm1
+        vpxord  ymm14, ymm14, ymm2
+        vpxord  ymm15, ymm15, ymm3
+        vprord  ymm12, ymm12, 16
+        vprord  ymm13, ymm13, 16
+        vprord  ymm14, ymm14, 16
+        vprord  ymm15, ymm15, 16
+        vpaddd  ymm8, ymm8, ymm12
+        vpaddd  ymm9, ymm9, ymm13
+        vpaddd  ymm10, ymm10, ymm14
+        vpaddd  ymm11, ymm11, ymm15
+        vpxord  ymm4, ymm4, ymm8
+        vpxord  ymm5, ymm5, ymm9
+        vpxord  ymm6, ymm6, ymm10
+        vpxord  ymm7, ymm7, ymm11
+        vprord  ymm4, ymm4, 12
+        vprord  ymm5, ymm5, 12
+        vprord  ymm6, ymm6, 12
+        vprord  ymm7, ymm7, 12
+        vpaddd  ymm0, ymm0, ymm30
+        vpaddd  ymm1, ymm1, ymm21
+        vpaddd  ymm2, ymm2, ymm28
+        vpaddd  ymm3, ymm3, ymm17
+        vpaddd  ymm0, ymm0, ymm4
+        vpaddd  ymm1, ymm1, ymm5
+        vpaddd  ymm2, ymm2, ymm6
+        vpaddd  ymm3, ymm3, ymm7
+        vpxord  ymm12, ymm12, ymm0
+        vpxord  ymm13, ymm13, ymm1
+        vpxord  ymm14, ymm14, ymm2
+        vpxord  ymm15, ymm15, ymm3
+        vprord  ymm12, ymm12, 8
+        vprord  ymm13, ymm13, 8
+        vprord  ymm14, ymm14, 8
+        vprord  ymm15, ymm15, 8
+        vpaddd  ymm8, ymm8, ymm12
+        vpaddd  ymm9, ymm9, ymm13
+        vpaddd  ymm10, ymm10, ymm14
+        vpaddd  ymm11, ymm11, ymm15
+        vpxord  ymm4, ymm4, ymm8
+        vpxord  ymm5, ymm5, ymm9
+        vpxord  ymm6, ymm6, ymm10
+        vpxord  ymm7, ymm7, ymm11
+        vprord  ymm4, ymm4, 7
+        vprord  ymm5, ymm5, 7
+        vprord  ymm6, ymm6, 7
+        vprord  ymm7, ymm7, 7
+        vpaddd  ymm0, ymm0, ymm29
+        vpaddd  ymm1, ymm1, ymm16
+        vpaddd  ymm2, ymm2, ymm18
+        vpaddd  ymm3, ymm3, ymm20
+        vpaddd  ymm0, ymm0, ymm5
+        vpaddd  ymm1, ymm1, ymm6
+        vpaddd  ymm2, ymm2, ymm7
+        vpaddd  ymm3, ymm3, ymm4
+        vpxord  ymm15, ymm15, ymm0
+        vpxord  ymm12, ymm12, ymm1
+        vpxord  ymm13, ymm13, ymm2
+        vpxord  ymm14, ymm14, ymm3
+        vprord  ymm15, ymm15, 16
+        vprord  ymm12, ymm12, 16
+        vprord  ymm13, ymm13, 16
+        vprord  ymm14, ymm14, 16
+        vpaddd  ymm10, ymm10, ymm15
+        vpaddd  ymm11, ymm11, ymm12
+        vpaddd  ymm8, ymm8, ymm13
+        vpaddd  ymm9, ymm9, ymm14
+        vpxord  ymm5, ymm5, ymm10
+        vpxord  ymm6, ymm6, ymm11
+        vpxord  ymm7, ymm7, ymm8
+        vpxord  ymm4, ymm4, ymm9
+        vprord  ymm5, ymm5, 12
+        vprord  ymm6, ymm6, 12
+        vprord  ymm7, ymm7, 12
+        vprord  ymm4, ymm4, 12
+        vpaddd  ymm0, ymm0, ymm19
+        vpaddd  ymm1, ymm1, ymm26
+        vpaddd  ymm2, ymm2, ymm22
+        vpaddd  ymm3, ymm3, ymm23
+        vpaddd  ymm0, ymm0, ymm5
+        vpaddd  ymm1, ymm1, ymm6
+        vpaddd  ymm2, ymm2, ymm7
+        vpaddd  ymm3, ymm3, ymm4
+        vpxord  ymm15, ymm15, ymm0
+        vpxord  ymm12, ymm12, ymm1
+        vpxord  ymm13, ymm13, ymm2
+        vpxord  ymm14, ymm14, ymm3
+        vprord  ymm15, ymm15, 8
+        vprord  ymm12, ymm12, 8
+        vprord  ymm13, ymm13, 8
+        vprord  ymm14, ymm14, 8
+        vpaddd  ymm10, ymm10, ymm15
+        vpaddd  ymm11, ymm11, ymm12
+        vpaddd  ymm8, ymm8, ymm13
+        vpaddd  ymm9, ymm9, ymm14
+        vpxord  ymm5, ymm5, ymm10
+        vpxord  ymm6, ymm6, ymm11
+        vpxord  ymm7, ymm7, ymm8
+        vpxord  ymm4, ymm4, ymm9
+        vprord  ymm5, ymm5, 7
+        vprord  ymm6, ymm6, 7
+        vprord  ymm7, ymm7, 7
+        vprord  ymm4, ymm4, 7
+        vpaddd  ymm0, ymm0, ymm27
+        vpaddd  ymm1, ymm1, ymm21
+        vpaddd  ymm2, ymm2, ymm17
+        vpaddd  ymm3, ymm3, ymm24
+        vpaddd  ymm0, ymm0, ymm4
+        vpaddd  ymm1, ymm1, ymm5
+        vpaddd  ymm2, ymm2, ymm6
+        vpaddd  ymm3, ymm3, ymm7
+        vpxord  ymm12, ymm12, ymm0
+        vpxord  ymm13, ymm13, ymm1
+        vpxord  ymm14, ymm14, ymm2
+        vpxord  ymm15, ymm15, ymm3
+        vprord  ymm12, ymm12, 16
+        vprord  ymm13, ymm13, 16
+        vprord  ymm14, ymm14, 16
+        vprord  ymm15, ymm15, 16
+        vpaddd  ymm8, ymm8, ymm12
+        vpaddd  ymm9, ymm9, ymm13
+        vpaddd  ymm10, ymm10, ymm14
+        vpaddd  ymm11, ymm11, ymm15
+        vpxord  ymm4, ymm4, ymm8
+        vpxord  ymm5, ymm5, ymm9
+        vpxord  ymm6, ymm6, ymm10
+        vpxord  ymm7, ymm7, ymm11
+        vprord  ymm4, ymm4, 12
+        vprord  ymm5, ymm5, 12
+        vprord  ymm6, ymm6, 12
+        vprord  ymm7, ymm7, 12
+        vpaddd  ymm0, ymm0, ymm31
+        vpaddd  ymm1, ymm1, ymm16
+        vpaddd  ymm2, ymm2, ymm25
+        vpaddd  ymm3, ymm3, ymm22
+        vpaddd  ymm0, ymm0, ymm4
+        vpaddd  ymm1, ymm1, ymm5
+        vpaddd  ymm2, ymm2, ymm6
+        vpaddd  ymm3, ymm3, ymm7
+        vpxord  ymm12, ymm12, ymm0
+        vpxord  ymm13, ymm13, ymm1
+        vpxord  ymm14, ymm14, ymm2
+        vpxord  ymm15, ymm15, ymm3
+        vprord  ymm12, ymm12, 8
+        vprord  ymm13, ymm13, 8
+        vprord  ymm14, ymm14, 8
+        vprord  ymm15, ymm15, 8
+        vpaddd  ymm8, ymm8, ymm12
+        vpaddd  ymm9, ymm9, ymm13
+        vpaddd  ymm10, ymm10, ymm14
+        vpaddd  ymm11, ymm11, ymm15
+        vpxord  ymm4, ymm4, ymm8
+        vpxord  ymm5, ymm5, ymm9
+        vpxord  ymm6, ymm6, ymm10
+        vpxord  ymm7, ymm7, ymm11
+        vprord  ymm4, ymm4, 7
+        vprord  ymm5, ymm5, 7
+        vprord  ymm6, ymm6, 7
+        vprord  ymm7, ymm7, 7
+        vpaddd  ymm0, ymm0, ymm30
+        vpaddd  ymm1, ymm1, ymm18
+        vpaddd  ymm2, ymm2, ymm19
+        vpaddd  ymm3, ymm3, ymm23
+        vpaddd  ymm0, ymm0, ymm5
+        vpaddd  ymm1, ymm1, ymm6
+        vpaddd  ymm2, ymm2, ymm7
+        vpaddd  ymm3, ymm3, ymm4
+        vpxord  ymm15, ymm15, ymm0
+        vpxord  ymm12, ymm12, ymm1
+        vpxord  ymm13, ymm13, ymm2
+        vpxord  ymm14, ymm14, ymm3
+        vprord  ymm15, ymm15, 16
+        vprord  ymm12, ymm12, 16
+        vprord  ymm13, ymm13, 16
+        vprord  ymm14, ymm14, 16
+        vpaddd  ymm10, ymm10, ymm15
+        vpaddd  ymm11, ymm11, ymm12
+        vpaddd  ymm8, ymm8, ymm13
+        vpaddd  ymm9, ymm9, ymm14
+        vpxord  ymm5, ymm5, ymm10
+        vpxord  ymm6, ymm6, ymm11
+        vpxord  ymm7, ymm7, ymm8
+        vpxord  ymm4, ymm4, ymm9
+        vprord  ymm5, ymm5, 12
+        vprord  ymm6, ymm6, 12
+        vprord  ymm7, ymm7, 12
+        vprord  ymm4, ymm4, 12
+        vpaddd  ymm0, ymm0, ymm26
+        vpaddd  ymm1, ymm1, ymm28
+        vpaddd  ymm2, ymm2, ymm20
+        vpaddd  ymm3, ymm3, ymm29
+        vpaddd  ymm0, ymm0, ymm5
+        vpaddd  ymm1, ymm1, ymm6
+        vpaddd  ymm2, ymm2, ymm7
+        vpaddd  ymm3, ymm3, ymm4
+        vpxord  ymm15, ymm15, ymm0
+        vpxord  ymm12, ymm12, ymm1
+        vpxord  ymm13, ymm13, ymm2
+        vpxord  ymm14, ymm14, ymm3
+        vprord  ymm15, ymm15, 8
+        vprord  ymm12, ymm12, 8
+        vprord  ymm13, ymm13, 8
+        vprord  ymm14, ymm14, 8
+        vpaddd  ymm10, ymm10, ymm15
+        vpaddd  ymm11, ymm11, ymm12
+        vpaddd  ymm8, ymm8, ymm13
+        vpaddd  ymm9, ymm9, ymm14
+        vpxord  ymm5, ymm5, ymm10
+        vpxord  ymm6, ymm6, ymm11
+        vpxord  ymm7, ymm7, ymm8
+        vpxord  ymm4, ymm4, ymm9
+        vprord  ymm5, ymm5, 7
+        vprord  ymm6, ymm6, 7
+        vprord  ymm7, ymm7, 7
+        vprord  ymm4, ymm4, 7
+        vpxor   ymm0, ymm0, ymm8
+        vpxor   ymm1, ymm1, ymm9
+        vpxor   ymm2, ymm2, ymm10
+        vpxor   ymm3, ymm3, ymm11
+        vpxor   ymm4, ymm4, ymm12
+        vpxor   ymm5, ymm5, ymm13
+        vpxor   ymm6, ymm6, ymm14
+        vpxor   ymm7, ymm7, ymm15
+        movzx   eax, byte ptr [rbp+0x38]
+        jne     2b
+        mov     rbx, qword ptr [rbp+0x50]
+        vunpcklps ymm8, ymm0, ymm1
+        vunpcklps ymm9, ymm2, ymm3
+        vunpckhps ymm10, ymm0, ymm1
+        vunpcklps ymm11, ymm4, ymm5
+        vunpcklps ymm0, ymm6, ymm7
+        vshufps ymm12, ymm8, ymm9, 78
+        vblendps ymm1, ymm8, ymm12, 0xCC
+        vshufps ymm8, ymm11, ymm0, 78
+        vunpckhps ymm13, ymm2, ymm3
+        vblendps ymm2, ymm11, ymm8, 0xCC
+        vblendps ymm3, ymm12, ymm9, 0xCC
+        vperm2f128 ymm12, ymm1, ymm2, 0x20
+        vmovups ymmword ptr [rbx], ymm12
+        vunpckhps ymm14, ymm4, ymm5
+        vblendps ymm4, ymm8, ymm0, 0xCC
+        vunpckhps ymm15, ymm6, ymm7
+        vperm2f128 ymm7, ymm3, ymm4, 0x20
+        vmovups ymmword ptr [rbx+0x20], ymm7
+        vshufps ymm5, ymm10, ymm13, 78
+        vblendps ymm6, ymm5, ymm13, 0xCC
+        vshufps ymm13, ymm14, ymm15, 78
+        vblendps ymm10, ymm10, ymm5, 0xCC
+        vblendps ymm14, ymm14, ymm13, 0xCC
+        vperm2f128 ymm8, ymm10, ymm14, 0x20
+        vmovups ymmword ptr [rbx+0x40], ymm8
+        vblendps ymm15, ymm13, ymm15, 0xCC
+        vperm2f128 ymm13, ymm6, ymm15, 0x20
+        vmovups ymmword ptr [rbx+0x60], ymm13
+        vperm2f128 ymm9, ymm1, ymm2, 0x31
+        vperm2f128 ymm11, ymm3, ymm4, 0x31
+        vmovups ymmword ptr [rbx+0x80], ymm9
+        vperm2f128 ymm14, ymm10, ymm14, 0x31
+        vperm2f128 ymm15, ymm6, ymm15, 0x31
+        vmovups ymmword ptr [rbx+0xA0], ymm11
+        vmovups ymmword ptr [rbx+0xC0], ymm14
+        vmovups ymmword ptr [rbx+0xE0], ymm15
+        vmovdqa ymm0, ymmword ptr [rsp]
+        vmovdqa ymm2, ymmword ptr [rsp+0x2*0x20]
+        vmovdqa32 ymm0 {k1}, ymmword ptr [rsp+0x1*0x20]
+        vmovdqa32 ymm2 {k1}, ymmword ptr [rsp+0x3*0x20]
+        vmovdqa ymmword ptr [rsp], ymm0
+        vmovdqa ymmword ptr [rsp+0x2*0x20], ymm2
+        add     rbx, 256
+        mov     qword ptr [rbp+0x50], rbx
+        add     rdi, 64
+        sub     rsi, 8
+3:
+        mov     rbx, qword ptr [rbp+0x50]
+        mov     r15, qword ptr [rsp+0x80]
+        movzx   r13, byte ptr [rbp+0x38]
+        movzx   r12, byte ptr [rbp+0x48]
+        test    esi, 0x4
+        je      3f
+        vbroadcasti32x4 zmm0, xmmword ptr [rcx]
+        vbroadcasti32x4 zmm1, xmmword ptr [rcx+0x1*0x10]
+        vmovdqa xmm12, xmmword ptr [rsp]
+        vmovdqa xmm13, xmmword ptr [rsp+0x4*0x10]
+        vpunpckldq xmm14, xmm12, xmm13
+        vpunpckhdq xmm15, xmm12, xmm13
+        vpermq  ymm14, ymm14, 0xDC
+        vpermq  ymm15, ymm15, 0xDC
+        vpbroadcastd zmm12, dword ptr [BLAKE3_BLOCK_LEN+rip]
+        vinserti64x4 zmm13, zmm14, ymm15, 0x01
+        mov     eax, 17476
+        kmovw   k2, eax
+        vpblendmd zmm13 {k2}, zmm13, zmm12
+        vbroadcasti32x4 zmm15, xmmword ptr [BLAKE3_IV+rip]
+        mov     r8, qword ptr [rdi]
+        mov     r9, qword ptr [rdi+0x8]
+        mov     r10, qword ptr [rdi+0x10]
+        mov     r11, qword ptr [rdi+0x18]
+        mov     eax, 43690
+        kmovw   k3, eax
+        mov     eax, 34952
+        kmovw   k4, eax
+        movzx   eax, byte ptr [rbp+0x40]
+        or      eax, r13d
+        xor     edx, edx
+.p2align 5
+2:
+        mov     r14d, eax
+        or      eax, r12d
+        add     rdx, 64
+        cmp     rdx, r15
+        cmovne  eax, r14d
+        mov     dword ptr [rsp+0x88], eax
+        vmovdqa32 zmm2, zmm15
+        vpbroadcastd zmm8, dword ptr [rsp+0x22*0x4]
+        vpblendmd zmm3 {k4}, zmm13, zmm8
+        vmovups zmm8, zmmword ptr [r8+rdx-0x1*0x40]
+        vinserti32x4 zmm8, zmm8, xmmword ptr [r9+rdx-0x4*0x10], 0x01
+        vinserti32x4 zmm8, zmm8, xmmword ptr [r10+rdx-0x4*0x10], 0x02
+        vinserti32x4 zmm8, zmm8, xmmword ptr [r11+rdx-0x4*0x10], 0x03
+        vmovups zmm9, zmmword ptr [r8+rdx-0x30]
+        vinserti32x4 zmm9, zmm9, xmmword ptr [r9+rdx-0x3*0x10], 0x01
+        vinserti32x4 zmm9, zmm9, xmmword ptr [r10+rdx-0x3*0x10], 0x02
+        vinserti32x4 zmm9, zmm9, xmmword ptr [r11+rdx-0x3*0x10], 0x03
+        vshufps zmm4, zmm8, zmm9, 136
+        vshufps zmm5, zmm8, zmm9, 221
+        vmovups zmm8, zmmword ptr [r8+rdx-0x20]
+        vinserti32x4 zmm8, zmm8, xmmword ptr [r9+rdx-0x2*0x10], 0x01
+        vinserti32x4 zmm8, zmm8, xmmword ptr [r10+rdx-0x2*0x10], 0x02
+        vinserti32x4 zmm8, zmm8, xmmword ptr [r11+rdx-0x2*0x10], 0x03
+        vmovups zmm9, zmmword ptr [r8+rdx-0x10]
+        vinserti32x4 zmm9, zmm9, xmmword ptr [r9+rdx-0x1*0x10], 0x01
+        vinserti32x4 zmm9, zmm9, xmmword ptr [r10+rdx-0x1*0x10], 0x02
+        vinserti32x4 zmm9, zmm9, xmmword ptr [r11+rdx-0x1*0x10], 0x03
+        vshufps zmm6, zmm8, zmm9, 136
+        vshufps zmm7, zmm8, zmm9, 221
+        vpshufd zmm6, zmm6, 0x93
+        vpshufd zmm7, zmm7, 0x93
+        mov     al, 7
+9:
+        vpaddd  zmm0, zmm0, zmm4
+        vpaddd  zmm0, zmm0, zmm1
+        vpxord  zmm3, zmm3, zmm0
+        vprord  zmm3, zmm3, 16
+        vpaddd  zmm2, zmm2, zmm3
+        vpxord  zmm1, zmm1, zmm2
+        vprord  zmm1, zmm1, 12
+        vpaddd  zmm0, zmm0, zmm5
+        vpaddd  zmm0, zmm0, zmm1
+        vpxord  zmm3, zmm3, zmm0
+        vprord  zmm3, zmm3, 8
+        vpaddd  zmm2, zmm2, zmm3
+        vpxord  zmm1, zmm1, zmm2
+        vprord  zmm1, zmm1, 7
+        vpshufd zmm0, zmm0, 0x93
+        vpshufd zmm3, zmm3, 0x4E
+        vpshufd zmm2, zmm2, 0x39
+        vpaddd  zmm0, zmm0, zmm6
+        vpaddd  zmm0, zmm0, zmm1
+        vpxord  zmm3, zmm3, zmm0
+        vprord  zmm3, zmm3, 16
+        vpaddd  zmm2, zmm2, zmm3
+        vpxord  zmm1, zmm1, zmm2
+        vprord  zmm1, zmm1, 12
+        vpaddd  zmm0, zmm0, zmm7
+        vpaddd  zmm0, zmm0, zmm1
+        vpxord  zmm3, zmm3, zmm0
+        vprord  zmm3, zmm3, 8
+        vpaddd  zmm2, zmm2, zmm3
+        vpxord  zmm1, zmm1, zmm2
+        vprord  zmm1, zmm1, 7
+        vpshufd zmm0, zmm0, 0x39
+        vpshufd zmm3, zmm3, 0x4E
+        vpshufd zmm2, zmm2, 0x93
+        dec     al
+        jz      9f
+        vshufps zmm8, zmm4, zmm5, 214
+        vpshufd zmm9, zmm4, 0x0F
+        vpshufd zmm4, zmm8, 0x39
+        vshufps zmm8, zmm6, zmm7, 250
+        vpblendmd zmm9 {k3}, zmm9, zmm8
+        vpunpcklqdq zmm8, zmm7, zmm5
+        vpblendmd zmm8 {k4}, zmm8, zmm6
+        vpshufd zmm8, zmm8, 0x78
+        vpunpckhdq zmm5, zmm5, zmm7
+        vpunpckldq zmm6, zmm6, zmm5
+        vpshufd zmm7, zmm6, 0x1E
+        vmovdqa32 zmm5, zmm9
+        vmovdqa32 zmm6, zmm8
+        jmp     9b
+9:
+        vpxord  zmm0, zmm0, zmm2
+        vpxord  zmm1, zmm1, zmm3
+        mov     eax, r13d
+        cmp     rdx, r15
+        jne     2b
+        vmovdqu xmmword ptr [rbx], xmm0
+        vmovdqu xmmword ptr [rbx+0x10], xmm1
+        vextracti128 xmmword ptr [rbx+0x20], ymm0, 0x01
+        vextracti128 xmmword ptr [rbx+0x30], ymm1, 0x01
+        vextracti32x4 xmmword ptr [rbx+0x4*0x10], zmm0, 0x02
+        vextracti32x4 xmmword ptr [rbx+0x5*0x10], zmm1, 0x02
+        vextracti32x4 xmmword ptr [rbx+0x6*0x10], zmm0, 0x03
+        vextracti32x4 xmmword ptr [rbx+0x7*0x10], zmm1, 0x03
+        vmovdqa xmm0, xmmword ptr [rsp]
+        vmovdqa xmm2, xmmword ptr [rsp+0x40]
+        vmovdqa32 xmm0 {k1}, xmmword ptr [rsp+0x1*0x10]
+        vmovdqa32 xmm2 {k1}, xmmword ptr [rsp+0x5*0x10]
+        vmovdqa xmmword ptr [rsp], xmm0
+        vmovdqa xmmword ptr [rsp+0x40], xmm2
+        add     rbx, 128
+        add     rdi, 32
+        sub     rsi, 4
+3:
+        test    esi, 0x2
+        je      3f
+        vbroadcasti128 ymm0, xmmword ptr [rcx]
+        vbroadcasti128 ymm1, xmmword ptr [rcx+0x10]
+        vmovd   xmm13, dword ptr [rsp]
+        vpinsrd xmm13, xmm13, dword ptr [rsp+0x40], 1
+        vpinsrd xmm13, xmm13, dword ptr [BLAKE3_BLOCK_LEN+rip], 2
+        vmovd   xmm14, dword ptr [rsp+0x4]
+        vpinsrd xmm14, xmm14, dword ptr [rsp+0x44], 1
+        vpinsrd xmm14, xmm14, dword ptr [BLAKE3_BLOCK_LEN+rip], 2
+        vinserti128 ymm13, ymm13, xmm14, 0x01
+        mov     r8, qword ptr [rdi]
+        mov     r9, qword ptr [rdi+0x8]
+        movzx   eax, byte ptr [rbp+0x40]
+        or      eax, r13d
+        xor     edx, edx
+.p2align 5
+2:
+        mov     r14d, eax
+        or      eax, r12d
+        add     rdx, 64
+        cmp     rdx, r15
+        cmovne  eax, r14d
+        mov     dword ptr [rsp+0x88], eax
+        vbroadcasti128 ymm2, xmmword ptr [BLAKE3_IV+rip]
+        vpbroadcastd ymm8, dword ptr [rsp+0x88]
+        vpblendd ymm3, ymm13, ymm8, 0x88
+        vmovups ymm8, ymmword ptr [r8+rdx-0x40]
+        vinsertf128 ymm8, ymm8, xmmword ptr [r9+rdx-0x40], 0x01
+        vmovups ymm9, ymmword ptr [r8+rdx-0x30]
+        vinsertf128 ymm9, ymm9, xmmword ptr [r9+rdx-0x30], 0x01
+        vshufps ymm4, ymm8, ymm9, 136
+        vshufps ymm5, ymm8, ymm9, 221
+        vmovups ymm8, ymmword ptr [r8+rdx-0x20]
+        vinsertf128 ymm8, ymm8, xmmword ptr [r9+rdx-0x20], 0x01
+        vmovups ymm9, ymmword ptr [r8+rdx-0x10]
+        vinsertf128 ymm9, ymm9, xmmword ptr [r9+rdx-0x10], 0x01
+        vshufps ymm6, ymm8, ymm9, 136
+        vshufps ymm7, ymm8, ymm9, 221
+        vpshufd ymm6, ymm6, 0x93
+        vpshufd ymm7, ymm7, 0x93
+        mov     al, 7
+9:
+        vpaddd  ymm0, ymm0, ymm4
+        vpaddd  ymm0, ymm0, ymm1
+        vpxord  ymm3, ymm3, ymm0
+        vprord  ymm3, ymm3, 16
+        vpaddd  ymm2, ymm2, ymm3
+        vpxord  ymm1, ymm1, ymm2
+        vprord  ymm1, ymm1, 12
+        vpaddd  ymm0, ymm0, ymm5
+        vpaddd  ymm0, ymm0, ymm1
+        vpxord  ymm3, ymm3, ymm0
+        vprord  ymm3, ymm3, 8
+        vpaddd  ymm2, ymm2, ymm3
+        vpxord  ymm1, ymm1, ymm2
+        vprord  ymm1, ymm1, 7
+        vpshufd ymm0, ymm0, 0x93
+        vpshufd ymm3, ymm3, 0x4E
+        vpshufd ymm2, ymm2, 0x39
+        vpaddd  ymm0, ymm0, ymm6
+        vpaddd  ymm0, ymm0, ymm1
+        vpxord  ymm3, ymm3, ymm0
+        vprord  ymm3, ymm3, 16
+        vpaddd  ymm2, ymm2, ymm3
+        vpxord  ymm1, ymm1, ymm2
+        vprord  ymm1, ymm1, 12
+        vpaddd  ymm0, ymm0, ymm7
+        vpaddd  ymm0, ymm0, ymm1
+        vpxord  ymm3, ymm3, ymm0
+        vprord  ymm3, ymm3, 8
+        vpaddd  ymm2, ymm2, ymm3
+        vpxord  ymm1, ymm1, ymm2
+        vprord  ymm1, ymm1, 7
+        vpshufd ymm0, ymm0, 0x39
+        vpshufd ymm3, ymm3, 0x4E
+        vpshufd ymm2, ymm2, 0x93
+        dec     al
+        jz      9f
+        vshufps ymm8, ymm4, ymm5, 214
+        vpshufd ymm9, ymm4, 0x0F
+        vpshufd ymm4, ymm8, 0x39
+        vshufps ymm8, ymm6, ymm7, 250
+        vpblendd ymm9, ymm9, ymm8, 0xAA
+        vpunpcklqdq ymm8, ymm7, ymm5
+        vpblendd ymm8, ymm8, ymm6, 0x88
+        vpshufd ymm8, ymm8, 0x78
+        vpunpckhdq ymm5, ymm5, ymm7
+        vpunpckldq ymm6, ymm6, ymm5
+        vpshufd ymm7, ymm6, 0x1E
+        vmovdqa ymm5, ymm9
+        vmovdqa ymm6, ymm8
+        jmp     9b
+9:
+        vpxor   ymm0, ymm0, ymm2
+        vpxor   ymm1, ymm1, ymm3
+        mov     eax, r13d
+        cmp     rdx, r15
+        jne     2b
+        vmovdqu xmmword ptr [rbx], xmm0
+        vmovdqu xmmword ptr [rbx+0x10], xmm1
+        vextracti128 xmmword ptr [rbx+0x20], ymm0, 0x01
+        vextracti128 xmmword ptr [rbx+0x30], ymm1, 0x01
+        vmovdqa xmm0, xmmword ptr [rsp]
+        vmovdqa xmm2, xmmword ptr [rsp+0x4*0x10]
+        vmovdqu32 xmm0 {k1}, xmmword ptr [rsp+0x8]
+        vmovdqu32 xmm2 {k1}, xmmword ptr [rsp+0x48]
+        vmovdqa xmmword ptr [rsp], xmm0
+        vmovdqa xmmword ptr [rsp+0x4*0x10], xmm2
+        add     rbx, 64
+        add     rdi, 16
+        sub     rsi, 2
+3:
+        test    esi, 0x1
+        je      4b
+        vmovdqu xmm0, xmmword ptr [rcx]
+        vmovdqu xmm1, xmmword ptr [rcx+0x10]
+        vmovd   xmm14, dword ptr [rsp]
+        vpinsrd xmm14, xmm14, dword ptr [rsp+0x40], 1
+        vpinsrd xmm14, xmm14, dword ptr [BLAKE3_BLOCK_LEN+rip], 2
+        vmovdqa xmm15, xmmword ptr [BLAKE3_IV+rip]
+        mov     r8, qword ptr [rdi]
+        movzx   eax, byte ptr [rbp+0x40]
+        or      eax, r13d
+        xor     edx, edx
+.p2align 5
+2:
+        mov     r14d, eax
+        or      eax, r12d
+        add     rdx, 64
+        cmp     rdx, r15
+        cmovne  eax, r14d
+        vpinsrd xmm3, xmm14, eax, 3
+        vmovdqa xmm2, xmm15
+        vmovups xmm8, xmmword ptr [r8+rdx-0x40]
+        vmovups xmm9, xmmword ptr [r8+rdx-0x30]
+        vshufps xmm4, xmm8, xmm9, 136
+        vshufps xmm5, xmm8, xmm9, 221
+        vmovups xmm8, xmmword ptr [r8+rdx-0x20]
+        vmovups xmm9, xmmword ptr [r8+rdx-0x10]
+        vshufps xmm6, xmm8, xmm9, 136
+        vshufps xmm7, xmm8, xmm9, 221
+        vpshufd xmm6, xmm6, 0x93
+        vpshufd xmm7, xmm7, 0x93
+        mov     al, 7
+9:
+        vpaddd  xmm0, xmm0, xmm4
+        vpaddd  xmm0, xmm0, xmm1
+        vpxord  xmm3, xmm3, xmm0
+        vprord  xmm3, xmm3, 16
+        vpaddd  xmm2, xmm2, xmm3
+        vpxord  xmm1, xmm1, xmm2
+        vprord  xmm1, xmm1, 12
+        vpaddd  xmm0, xmm0, xmm5
+        vpaddd  xmm0, xmm0, xmm1
+        vpxord  xmm3, xmm3, xmm0
+        vprord  xmm3, xmm3, 8
+        vpaddd  xmm2, xmm2, xmm3
+        vpxord  xmm1, xmm1, xmm2
+        vprord  xmm1, xmm1, 7
+        vpshufd xmm0, xmm0, 0x93
+        vpshufd xmm3, xmm3, 0x4E
+        vpshufd xmm2, xmm2, 0x39
+        vpaddd  xmm0, xmm0, xmm6
+        vpaddd  xmm0, xmm0, xmm1
+        vpxord  xmm3, xmm3, xmm0
+        vprord  xmm3, xmm3, 16
+        vpaddd  xmm2, xmm2, xmm3
+        vpxord  xmm1, xmm1, xmm2
+        vprord  xmm1, xmm1, 12
+        vpaddd  xmm0, xmm0, xmm7
+        vpaddd  xmm0, xmm0, xmm1
+        vpxord  xmm3, xmm3, xmm0
+        vprord  xmm3, xmm3, 8
+        vpaddd  xmm2, xmm2, xmm3
+        vpxord  xmm1, xmm1, xmm2
+        vprord  xmm1, xmm1, 7
+        vpshufd xmm0, xmm0, 0x39
+        vpshufd xmm3, xmm3, 0x4E
+        vpshufd xmm2, xmm2, 0x93
+        dec     al
+        jz      9f
+        vshufps xmm8, xmm4, xmm5, 214
+        vpshufd xmm9, xmm4, 0x0F
+        vpshufd xmm4, xmm8, 0x39
+        vshufps xmm8, xmm6, xmm7, 250
+        vpblendd xmm9, xmm9, xmm8, 0xAA
+        vpunpcklqdq xmm8, xmm7, xmm5
+        vpblendd xmm8, xmm8, xmm6, 0x88
+        vpshufd xmm8, xmm8, 0x78
+        vpunpckhdq xmm5, xmm5, xmm7
+        vpunpckldq xmm6, xmm6, xmm5
+        vpshufd xmm7, xmm6, 0x1E
+        vmovdqa xmm5, xmm9
+        vmovdqa xmm6, xmm8
+        jmp     9b
+9:
+        vpxor   xmm0, xmm0, xmm2
+        vpxor   xmm1, xmm1, xmm3
+        mov     eax, r13d
+        cmp     rdx, r15
+        jne     2b
+        vmovdqu xmmword ptr [rbx], xmm0
+        vmovdqu xmmword ptr [rbx+0x10], xmm1
+        jmp     4b
+.p2align 6
+_blake3_compress_in_place_avx512:
+blake3_compress_in_place_avx512:
+        _CET_ENDBR
+        vmovdqu xmm0, xmmword ptr [rdi]
+        vmovdqu xmm1, xmmword ptr [rdi+0x10]
+        movzx   eax, r8b
+        movzx   edx, dl
+        shl     rax, 32
+        add     rdx, rax
+        vmovq   xmm3, rcx
+        vmovq   xmm4, rdx
+        vpunpcklqdq xmm3, xmm3, xmm4
+        vmovaps xmm2, xmmword ptr [BLAKE3_IV+rip]
+        vmovups xmm8, xmmword ptr [rsi]
+        vmovups xmm9, xmmword ptr [rsi+0x10]
+        vshufps xmm4, xmm8, xmm9, 136
+        vshufps xmm5, xmm8, xmm9, 221
+        vmovups xmm8, xmmword ptr [rsi+0x20]
+        vmovups xmm9, xmmword ptr [rsi+0x30]
+        vshufps xmm6, xmm8, xmm9, 136
+        vshufps xmm7, xmm8, xmm9, 221
+        vpshufd xmm6, xmm6, 0x93
+        vpshufd xmm7, xmm7, 0x93
+        mov     al, 7
+9:
+        vpaddd  xmm0, xmm0, xmm4
+        vpaddd  xmm0, xmm0, xmm1
+        vpxord  xmm3, xmm3, xmm0
+        vprord  xmm3, xmm3, 16
+        vpaddd  xmm2, xmm2, xmm3
+        vpxord  xmm1, xmm1, xmm2
+        vprord  xmm1, xmm1, 12
+        vpaddd  xmm0, xmm0, xmm5
+        vpaddd  xmm0, xmm0, xmm1
+        vpxord  xmm3, xmm3, xmm0
+        vprord  xmm3, xmm3, 8
+        vpaddd  xmm2, xmm2, xmm3
+        vpxord  xmm1, xmm1, xmm2
+        vprord  xmm1, xmm1, 7
+        vpshufd xmm0, xmm0, 0x93
+        vpshufd xmm3, xmm3, 0x4E
+        vpshufd xmm2, xmm2, 0x39
+        vpaddd  xmm0, xmm0, xmm6
+        vpaddd  xmm0, xmm0, xmm1
+        vpxord  xmm3, xmm3, xmm0
+        vprord  xmm3, xmm3, 16
+        vpaddd  xmm2, xmm2, xmm3
+        vpxord  xmm1, xmm1, xmm2
+        vprord  xmm1, xmm1, 12
+        vpaddd  xmm0, xmm0, xmm7
+        vpaddd  xmm0, xmm0, xmm1
+        vpxord  xmm3, xmm3, xmm0
+        vprord  xmm3, xmm3, 8
+        vpaddd  xmm2, xmm2, xmm3
+        vpxord  xmm1, xmm1, xmm2
+        vprord  xmm1, xmm1, 7
+        vpshufd xmm0, xmm0, 0x39
+        vpshufd xmm3, xmm3, 0x4E
+        vpshufd xmm2, xmm2, 0x93
+        dec     al
+        jz      9f
+        vshufps xmm8, xmm4, xmm5, 214
+        vpshufd xmm9, xmm4, 0x0F
+        vpshufd xmm4, xmm8, 0x39
+        vshufps xmm8, xmm6, xmm7, 250
+        vpblendd xmm9, xmm9, xmm8, 0xAA
+        vpunpcklqdq xmm8, xmm7, xmm5
+        vpblendd xmm8, xmm8, xmm6, 0x88
+        vpshufd xmm8, xmm8, 0x78
+        vpunpckhdq xmm5, xmm5, xmm7
+        vpunpckldq xmm6, xmm6, xmm5
+        vpshufd xmm7, xmm6, 0x1E
+        vmovdqa xmm5, xmm9
+        vmovdqa xmm6, xmm8
+        jmp     9b
+9:
+        vpxor   xmm0, xmm0, xmm2
+        vpxor   xmm1, xmm1, xmm3
+        vmovdqu xmmword ptr [rdi], xmm0
+        vmovdqu xmmword ptr [rdi+0x10], xmm1
+        ret
+
+.p2align 6
+_blake3_compress_xof_avx512:
+blake3_compress_xof_avx512:
+        _CET_ENDBR
+        vmovdqu xmm0, xmmword ptr [rdi]
+        vmovdqu xmm1, xmmword ptr [rdi+0x10]
+        movzx   eax, r8b
+        movzx   edx, dl
+        shl     rax, 32
+        add     rdx, rax
+        vmovq   xmm3, rcx
+        vmovq   xmm4, rdx
+        vpunpcklqdq xmm3, xmm3, xmm4
+        vmovaps xmm2, xmmword ptr [BLAKE3_IV+rip]
+        vmovups xmm8, xmmword ptr [rsi]
+        vmovups xmm9, xmmword ptr [rsi+0x10]
+        vshufps xmm4, xmm8, xmm9, 136
+        vshufps xmm5, xmm8, xmm9, 221
+        vmovups xmm8, xmmword ptr [rsi+0x20]
+        vmovups xmm9, xmmword ptr [rsi+0x30]
+        vshufps xmm6, xmm8, xmm9, 136
+        vshufps xmm7, xmm8, xmm9, 221
+        vpshufd xmm6, xmm6, 0x93
+        vpshufd xmm7, xmm7, 0x93
+        mov     al, 7
+9:
+        vpaddd  xmm0, xmm0, xmm4
+        vpaddd  xmm0, xmm0, xmm1
+        vpxord  xmm3, xmm3, xmm0
+        vprord  xmm3, xmm3, 16
+        vpaddd  xmm2, xmm2, xmm3
+        vpxord  xmm1, xmm1, xmm2
+        vprord  xmm1, xmm1, 12
+        vpaddd  xmm0, xmm0, xmm5
+        vpaddd  xmm0, xmm0, xmm1
+        vpxord  xmm3, xmm3, xmm0
+        vprord  xmm3, xmm3, 8
+        vpaddd  xmm2, xmm2, xmm3
+        vpxord  xmm1, xmm1, xmm2
+        vprord  xmm1, xmm1, 7
+        vpshufd xmm0, xmm0, 0x93
+        vpshufd xmm3, xmm3, 0x4E
+        vpshufd xmm2, xmm2, 0x39
+        vpaddd  xmm0, xmm0, xmm6
+        vpaddd  xmm0, xmm0, xmm1
+        vpxord  xmm3, xmm3, xmm0
+        vprord  xmm3, xmm3, 16
+        vpaddd  xmm2, xmm2, xmm3
+        vpxord  xmm1, xmm1, xmm2
+        vprord  xmm1, xmm1, 12
+        vpaddd  xmm0, xmm0, xmm7
+        vpaddd  xmm0, xmm0, xmm1
+        vpxord  xmm3, xmm3, xmm0
+        vprord  xmm3, xmm3, 8
+        vpaddd  xmm2, xmm2, xmm3
+        vpxord  xmm1, xmm1, xmm2
+        vprord  xmm1, xmm1, 7
+        vpshufd xmm0, xmm0, 0x39
+        vpshufd xmm3, xmm3, 0x4E
+        vpshufd xmm2, xmm2, 0x93
+        dec     al
+        jz      9f
+        vshufps xmm8, xmm4, xmm5, 214
+        vpshufd xmm9, xmm4, 0x0F
+        vpshufd xmm4, xmm8, 0x39
+        vshufps xmm8, xmm6, xmm7, 250
+        vpblendd xmm9, xmm9, xmm8, 0xAA
+        vpunpcklqdq xmm8, xmm7, xmm5
+        vpblendd xmm8, xmm8, xmm6, 0x88
+        vpshufd xmm8, xmm8, 0x78
+        vpunpckhdq xmm5, xmm5, xmm7
+        vpunpckldq xmm6, xmm6, xmm5
+        vpshufd xmm7, xmm6, 0x1E
+        vmovdqa xmm5, xmm9
+        vmovdqa xmm6, xmm8
+        jmp     9b
+9:
+        vpxor   xmm0, xmm0, xmm2
+        vpxor   xmm1, xmm1, xmm3
+        vpxor   xmm2, xmm2, [rdi]
+        vpxor   xmm3, xmm3, [rdi+0x10]
+        vmovdqu xmmword ptr [r9], xmm0
+        vmovdqu xmmword ptr [r9+0x10], xmm1
+        vmovdqu xmmword ptr [r9+0x20], xmm2
+        vmovdqu xmmword ptr [r9+0x30], xmm3
+        ret
+
+#ifdef __APPLE__
+.static_data
+#else
+.section .rodata
+#endif
+.p2align  6
+INDEX0:
+        .long    0,  1,  2,  3, 16, 17, 18, 19
+        .long    8,  9, 10, 11, 24, 25, 26, 27
+INDEX1:
+        .long    4,  5,  6,  7, 20, 21, 22, 23
+        .long   12, 13, 14, 15, 28, 29, 30, 31
+ADD0:
+        .long    0,  1,  2,  3,  4,  5,  6,  7
+        .long    8,  9, 10, 11, 12, 13, 14, 15
+ADD1:   .long    1
+
+ADD16:  .long   16
+BLAKE3_BLOCK_LEN:
+        .long   64
+.p2align 6
+BLAKE3_IV:
+BLAKE3_IV_0:
+        .long   0x6A09E667
+BLAKE3_IV_1:
+        .long   0xBB67AE85
+BLAKE3_IV_2:
+        .long   0x3C6EF372
+BLAKE3_IV_3:
+        .long   0xA54FF53A
diff --git a/sdar/lib/blake3/blake3_dispatch.c b/sdar/lib/blake3/blake3_dispatch.c
new file mode 100644
index 0000000..0f348ef
--- /dev/null
+++ b/sdar/lib/blake3/blake3_dispatch.c
@@ -0,0 +1,276 @@
+#include <stdbool.h>
+#include <stddef.h>
+#include <stdint.h>
+
+#include "blake3_impl.h"
+
+#if defined(IS_X86)
+#if defined(_MSC_VER)
+#include <intrin.h>
+#elif defined(__GNUC__)
+#include <immintrin.h>
+#else
+#undef IS_X86 /* Unimplemented! */
+#endif
+#endif
+
+#define MAYBE_UNUSED(x) (void)((x))
+
+#if defined(IS_X86)
+static uint64_t xgetbv(void) {
+#if defined(_MSC_VER)
+  return _xgetbv(0);
+#else
+  uint32_t eax = 0, edx = 0;
+  __asm__ __volatile__("xgetbv\n" : "=a"(eax), "=d"(edx) : "c"(0));
+  return ((uint64_t)edx << 32) | eax;
+#endif
+}
+
+static void cpuid(uint32_t out[4], uint32_t id) {
+#if defined(_MSC_VER)
+  __cpuid((int *)out, id);
+#elif defined(__i386__) || defined(_M_IX86)
+  __asm__ __volatile__("movl %%ebx, %1\n"
+                       "cpuid\n"
+                       "xchgl %1, %%ebx\n"
+                       : "=a"(out[0]), "=r"(out[1]), "=c"(out[2]), "=d"(out[3])
+                       : "a"(id));
+#else
+  __asm__ __volatile__("cpuid\n"
+                       : "=a"(out[0]), "=b"(out[1]), "=c"(out[2]), "=d"(out[3])
+                       : "a"(id));
+#endif
+}
+
+static void cpuidex(uint32_t out[4], uint32_t id, uint32_t sid) {
+#if defined(_MSC_VER)
+  __cpuidex((int *)out, id, sid);
+#elif defined(__i386__) || defined(_M_IX86)
+  __asm__ __volatile__("movl %%ebx, %1\n"
+                       "cpuid\n"
+                       "xchgl %1, %%ebx\n"
+                       : "=a"(out[0]), "=r"(out[1]), "=c"(out[2]), "=d"(out[3])
+                       : "a"(id), "c"(sid));
+#else
+  __asm__ __volatile__("cpuid\n"
+                       : "=a"(out[0]), "=b"(out[1]), "=c"(out[2]), "=d"(out[3])
+                       : "a"(id), "c"(sid));
+#endif
+}
+
+#endif
+
+enum cpu_feature {
+  SSE2 = 1 << 0,
+  SSSE3 = 1 << 1,
+  SSE41 = 1 << 2,
+  AVX = 1 << 3,
+  AVX2 = 1 << 4,
+  AVX512F = 1 << 5,
+  AVX512VL = 1 << 6,
+  /* ... */
+  UNDEFINED = 1 << 30
+};
+
+#if !defined(BLAKE3_TESTING)
+static /* Allow the variable to be controlled manually for testing */
+#endif
+    enum cpu_feature g_cpu_features = UNDEFINED;
+
+#if !defined(BLAKE3_TESTING)
+static
+#endif
+    enum cpu_feature
+    get_cpu_features(void) {
+
+  if (g_cpu_features != UNDEFINED) {
+    return g_cpu_features;
+  } else {
+#if defined(IS_X86)
+    uint32_t regs[4] = {0};
+    uint32_t *eax = &regs[0], *ebx = &regs[1], *ecx = &regs[2], *edx = &regs[3];
+    (void)edx;
+    enum cpu_feature features = 0;
+    cpuid(regs, 0);
+    const int max_id = *eax;
+    cpuid(regs, 1);
+#if defined(__amd64__) || defined(_M_X64)
+    features |= SSE2;
+#else
+    if (*edx & (1UL << 26))
+      features |= SSE2;
+#endif
+    if (*ecx & (1UL << 0))
+      features |= SSSE3;
+    if (*ecx & (1UL << 19))
+      features |= SSE41;
+
+    if (*ecx & (1UL << 27)) { // OSXSAVE
+      const uint64_t mask = xgetbv();
+      if ((mask & 6) == 6) { // SSE and AVX states
+        if (*ecx & (1UL << 28))
+          features |= AVX;
+        if (max_id >= 7) {
+          cpuidex(regs, 7, 0);
+          if (*ebx & (1UL << 5))
+            features |= AVX2;
+          if ((mask & 224) == 224) { // Opmask, ZMM_Hi256, Hi16_Zmm
+            if (*ebx & (1UL << 31))
+              features |= AVX512VL;
+            if (*ebx & (1UL << 16))
+              features |= AVX512F;
+          }
+        }
+      }
+    }
+    g_cpu_features = features;
+    return features;
+#else
+    /* How to detect NEON? */
+    return 0;
+#endif
+  }
+}
+
+void blake3_compress_in_place(uint32_t cv[8],
+                              const uint8_t block[BLAKE3_BLOCK_LEN],
+                              uint8_t block_len, uint64_t counter,
+                              uint8_t flags) {
+#if defined(IS_X86)
+  const enum cpu_feature features = get_cpu_features();
+  MAYBE_UNUSED(features);
+#if !defined(BLAKE3_NO_AVX512)
+  if (features & AVX512VL) {
+    blake3_compress_in_place_avx512(cv, block, block_len, counter, flags);
+    return;
+  }
+#endif
+#if !defined(BLAKE3_NO_SSE41)
+  if (features & SSE41) {
+    blake3_compress_in_place_sse41(cv, block, block_len, counter, flags);
+    return;
+  }
+#endif
+#if !defined(BLAKE3_NO_SSE2)
+  if (features & SSE2) {
+    blake3_compress_in_place_sse2(cv, block, block_len, counter, flags);
+    return;
+  }
+#endif
+#endif
+  blake3_compress_in_place_portable(cv, block, block_len, counter, flags);
+}
+
+void blake3_compress_xof(const uint32_t cv[8],
+                         const uint8_t block[BLAKE3_BLOCK_LEN],
+                         uint8_t block_len, uint64_t counter, uint8_t flags,
+                         uint8_t out[64]) {
+#if defined(IS_X86)
+  const enum cpu_feature features = get_cpu_features();
+  MAYBE_UNUSED(features);
+#if !defined(BLAKE3_NO_AVX512)
+  if (features & AVX512VL) {
+    blake3_compress_xof_avx512(cv, block, block_len, counter, flags, out);
+    return;
+  }
+#endif
+#if !defined(BLAKE3_NO_SSE41)
+  if (features & SSE41) {
+    blake3_compress_xof_sse41(cv, block, block_len, counter, flags, out);
+    return;
+  }
+#endif
+#if !defined(BLAKE3_NO_SSE2)
+  if (features & SSE2) {
+    blake3_compress_xof_sse2(cv, block, block_len, counter, flags, out);
+    return;
+  }
+#endif
+#endif
+  blake3_compress_xof_portable(cv, block, block_len, counter, flags, out);
+}
+
+void blake3_hash_many(const uint8_t *const *inputs, size_t num_inputs,
+                      size_t blocks, const uint32_t key[8], uint64_t counter,
+                      bool increment_counter, uint8_t flags,
+                      uint8_t flags_start, uint8_t flags_end, uint8_t *out) {
+#if defined(IS_X86)
+  const enum cpu_feature features = get_cpu_features();
+  MAYBE_UNUSED(features);
+#if !defined(BLAKE3_NO_AVX512)
+  if ((features & (AVX512F|AVX512VL)) == (AVX512F|AVX512VL)) {
+    blake3_hash_many_avx512(inputs, num_inputs, blocks, key, counter,
+                            increment_counter, flags, flags_start, flags_end,
+                            out);
+    return;
+  }
+#endif
+#if !defined(BLAKE3_NO_AVX2)
+  if (features & AVX2) {
+    blake3_hash_many_avx2(inputs, num_inputs, blocks, key, counter,
+                          increment_counter, flags, flags_start, flags_end,
+                          out);
+    return;
+  }
+#endif
+#if !defined(BLAKE3_NO_SSE41)
+  if (features & SSE41) {
+    blake3_hash_many_sse41(inputs, num_inputs, blocks, key, counter,
+                           increment_counter, flags, flags_start, flags_end,
+                           out);
+    return;
+  }
+#endif
+#if !defined(BLAKE3_NO_SSE2)
+  if (features & SSE2) {
+    blake3_hash_many_sse2(inputs, num_inputs, blocks, key, counter,
+                          increment_counter, flags, flags_start, flags_end,
+                          out);
+    return;
+  }
+#endif
+#endif
+
+#if BLAKE3_USE_NEON == 1
+  blake3_hash_many_neon(inputs, num_inputs, blocks, key, counter,
+                        increment_counter, flags, flags_start, flags_end, out);
+  return;
+#endif
+
+  blake3_hash_many_portable(inputs, num_inputs, blocks, key, counter,
+                            increment_counter, flags, flags_start, flags_end,
+                            out);
+}
+
+// The dynamically detected SIMD degree of the current platform.
+size_t blake3_simd_degree(void) {
+#if defined(IS_X86)
+  const enum cpu_feature features = get_cpu_features();
+  MAYBE_UNUSED(features);
+#if !defined(BLAKE3_NO_AVX512)
+  if ((features & (AVX512F|AVX512VL)) == (AVX512F|AVX512VL)) {
+    return 16;
+  }
+#endif
+#if !defined(BLAKE3_NO_AVX2)
+  if (features & AVX2) {
+    return 8;
+  }
+#endif
+#if !defined(BLAKE3_NO_SSE41)
+  if (features & SSE41) {
+    return 4;
+  }
+#endif
+#if !defined(BLAKE3_NO_SSE2)
+  if (features & SSE2) {
+    return 4;
+  }
+#endif
+#endif
+#if BLAKE3_USE_NEON == 1
+  return 4;
+#endif
+  return 1;
+}
diff --git a/sdar/lib/blake3/blake3_impl.h b/sdar/lib/blake3/blake3_impl.h
new file mode 100644
index 0000000..3ba9ceb
--- /dev/null
+++ b/sdar/lib/blake3/blake3_impl.h
@@ -0,0 +1,281 @@
+#ifndef BLAKE3_IMPL_H
+#define BLAKE3_IMPL_H
+
+#include <assert.h>
+#include <stdbool.h>
+#include <stddef.h>
+#include <stdint.h>
+#include <string.h>
+
+#include "blake3.h"
+
+// internal flags
+enum blake3_flags {
+  CHUNK_START         = 1 << 0,
+  CHUNK_END           = 1 << 1,
+  PARENT              = 1 << 2,
+  ROOT                = 1 << 3,
+  KEYED_HASH          = 1 << 4,
+  DERIVE_KEY_CONTEXT  = 1 << 5,
+  DERIVE_KEY_MATERIAL = 1 << 6,
+};
+
+// This C implementation tries to support recent versions of GCC, Clang, and
+// MSVC.
+#if defined(_MSC_VER)
+#define INLINE static __forceinline
+#else
+#define INLINE static inline __attribute__((always_inline))
+#endif
+
+#if defined(__x86_64__) || defined(_M_X64) 
+#define IS_X86
+#define IS_X86_64
+#endif
+
+#if defined(__i386__) || defined(_M_IX86)
+#define IS_X86
+#define IS_X86_32
+#endif
+
+#if defined(__aarch64__) || defined(_M_ARM64)
+#define IS_AARCH64
+#endif
+
+#if defined(IS_X86)
+#if defined(_MSC_VER)
+#include <intrin.h>
+#endif
+#endif
+
+#if !defined(BLAKE3_USE_NEON) 
+  // If BLAKE3_USE_NEON not manually set, autodetect based on AArch64ness
+  #if defined(IS_AARCH64)
+    #define BLAKE3_USE_NEON 1
+  #else
+    #define BLAKE3_USE_NEON 0
+  #endif
+#endif
+
+#if defined(IS_X86)
+#define MAX_SIMD_DEGREE 16
+#elif BLAKE3_USE_NEON == 1
+#define MAX_SIMD_DEGREE 4
+#else
+#define MAX_SIMD_DEGREE 1
+#endif
+
+// There are some places where we want a static size that's equal to the
+// MAX_SIMD_DEGREE, but also at least 2.
+#define MAX_SIMD_DEGREE_OR_2 (MAX_SIMD_DEGREE > 2 ? MAX_SIMD_DEGREE : 2)
+
+static const uint32_t IV[8] = {0x6A09E667UL, 0xBB67AE85UL, 0x3C6EF372UL,
+                               0xA54FF53AUL, 0x510E527FUL, 0x9B05688CUL,
+                               0x1F83D9ABUL, 0x5BE0CD19UL};
+
+static const uint8_t MSG_SCHEDULE[7][16] = {
+    {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15},
+    {2, 6, 3, 10, 7, 0, 4, 13, 1, 11, 12, 5, 9, 14, 15, 8},
+    {3, 4, 10, 12, 13, 2, 7, 14, 6, 5, 9, 0, 11, 15, 8, 1},
+    {10, 7, 12, 9, 14, 3, 13, 15, 4, 0, 11, 2, 5, 8, 1, 6},
+    {12, 13, 9, 11, 15, 10, 14, 8, 7, 2, 5, 3, 0, 1, 6, 4},
+    {9, 14, 11, 5, 8, 12, 15, 1, 13, 3, 0, 10, 2, 6, 4, 7},
+    {11, 15, 5, 0, 1, 9, 8, 6, 14, 10, 2, 12, 3, 4, 7, 13},
+};
+
+/* Find index of the highest set bit */
+/* x is assumed to be nonzero.       */
+static unsigned int highest_one(uint64_t x) {
+#if defined(__GNUC__) || defined(__clang__)
+  return 63 ^ (unsigned int)__builtin_clzll(x);
+#elif defined(_MSC_VER) && defined(IS_X86_64)
+  unsigned long index;
+  _BitScanReverse64(&index, x);
+  return index;
+#elif defined(_MSC_VER) && defined(IS_X86_32)
+  if(x >> 32) {
+    unsigned long index;
+    _BitScanReverse(&index, (unsigned long)(x >> 32));
+    return 32 + index;
+  } else {
+    unsigned long index;
+    _BitScanReverse(&index, (unsigned long)x);
+    return index;
+  }
+#else
+  unsigned int c = 0;
+  if(x & 0xffffffff00000000ULL) { x >>= 32; c += 32; }
+  if(x & 0x00000000ffff0000ULL) { x >>= 16; c += 16; }
+  if(x & 0x000000000000ff00ULL) { x >>=  8; c +=  8; }
+  if(x & 0x00000000000000f0ULL) { x >>=  4; c +=  4; }
+  if(x & 0x000000000000000cULL) { x >>=  2; c +=  2; }
+  if(x & 0x0000000000000002ULL) {           c +=  1; }
+  return c;
+#endif
+}
+
+// Count the number of 1 bits.
+INLINE unsigned int popcnt(uint64_t x) {
+#if defined(__GNUC__) || defined(__clang__)
+  return (unsigned int)__builtin_popcountll(x);
+#else
+  unsigned int count = 0;
+  while (x != 0) {
+    count += 1;
+    x &= x - 1;
+  }
+  return count;
+#endif
+}
+
+// Largest power of two less than or equal to x. As a special case, returns 1
+// when x is 0. 
+INLINE uint64_t round_down_to_power_of_2(uint64_t x) {
+  return 1ULL << highest_one(x | 1);
+}
+
+INLINE uint32_t counter_low(uint64_t counter) { return (uint32_t)counter; }
+
+INLINE uint32_t counter_high(uint64_t counter) {
+  return (uint32_t)(counter >> 32);
+}
+
+INLINE uint32_t load32(const void *src) {
+  const uint8_t *p = (const uint8_t *)src;
+  return ((uint32_t)(p[0]) << 0) | ((uint32_t)(p[1]) << 8) |
+         ((uint32_t)(p[2]) << 16) | ((uint32_t)(p[3]) << 24);
+}
+
+INLINE void load_key_words(const uint8_t key[BLAKE3_KEY_LEN],
+                           uint32_t key_words[8]) {
+  key_words[0] = load32(&key[0 * 4]);
+  key_words[1] = load32(&key[1 * 4]);
+  key_words[2] = load32(&key[2 * 4]);
+  key_words[3] = load32(&key[3 * 4]);
+  key_words[4] = load32(&key[4 * 4]);
+  key_words[5] = load32(&key[5 * 4]);
+  key_words[6] = load32(&key[6 * 4]);
+  key_words[7] = load32(&key[7 * 4]);
+}
+
+INLINE void store32(void *dst, uint32_t w) {
+  uint8_t *p = (uint8_t *)dst;
+  p[0] = (uint8_t)(w >> 0);
+  p[1] = (uint8_t)(w >> 8);
+  p[2] = (uint8_t)(w >> 16);
+  p[3] = (uint8_t)(w >> 24);
+}
+
+INLINE void store_cv_words(uint8_t bytes_out[32], uint32_t cv_words[8]) {
+  store32(&bytes_out[0 * 4], cv_words[0]);
+  store32(&bytes_out[1 * 4], cv_words[1]);
+  store32(&bytes_out[2 * 4], cv_words[2]);
+  store32(&bytes_out[3 * 4], cv_words[3]);
+  store32(&bytes_out[4 * 4], cv_words[4]);
+  store32(&bytes_out[5 * 4], cv_words[5]);
+  store32(&bytes_out[6 * 4], cv_words[6]);
+  store32(&bytes_out[7 * 4], cv_words[7]);
+}
+
+void blake3_compress_in_place(uint32_t cv[8],
+                              const uint8_t block[BLAKE3_BLOCK_LEN],
+                              uint8_t block_len, uint64_t counter,
+                              uint8_t flags);
+
+void blake3_compress_xof(const uint32_t cv[8],
+                         const uint8_t block[BLAKE3_BLOCK_LEN],
+                         uint8_t block_len, uint64_t counter, uint8_t flags,
+                         uint8_t out[64]);
+
+void blake3_hash_many(const uint8_t *const *inputs, size_t num_inputs,
+                      size_t blocks, const uint32_t key[8], uint64_t counter,
+                      bool increment_counter, uint8_t flags,
+                      uint8_t flags_start, uint8_t flags_end, uint8_t *out);
+
+size_t blake3_simd_degree(void);
+
+
+// Declarations for implementation-specific functions.
+void blake3_compress_in_place_portable(uint32_t cv[8],
+                                       const uint8_t block[BLAKE3_BLOCK_LEN],
+                                       uint8_t block_len, uint64_t counter,
+                                       uint8_t flags);
+
+void blake3_compress_xof_portable(const uint32_t cv[8],
+                                  const uint8_t block[BLAKE3_BLOCK_LEN],
+                                  uint8_t block_len, uint64_t counter,
+                                  uint8_t flags, uint8_t out[64]);
+
+void blake3_hash_many_portable(const uint8_t *const *inputs, size_t num_inputs,
+                               size_t blocks, const uint32_t key[8],
+                               uint64_t counter, bool increment_counter,
+                               uint8_t flags, uint8_t flags_start,
+                               uint8_t flags_end, uint8_t *out);
+
+#if defined(IS_X86)
+#if !defined(BLAKE3_NO_SSE2)
+void blake3_compress_in_place_sse2(uint32_t cv[8],
+                                   const uint8_t block[BLAKE3_BLOCK_LEN],
+                                   uint8_t block_len, uint64_t counter,
+                                   uint8_t flags);
+void blake3_compress_xof_sse2(const uint32_t cv[8],
+                              const uint8_t block[BLAKE3_BLOCK_LEN],
+                              uint8_t block_len, uint64_t counter,
+                              uint8_t flags, uint8_t out[64]);
+void blake3_hash_many_sse2(const uint8_t *const *inputs, size_t num_inputs,
+                           size_t blocks, const uint32_t key[8],
+                           uint64_t counter, bool increment_counter,
+                           uint8_t flags, uint8_t flags_start,
+                           uint8_t flags_end, uint8_t *out);
+#endif
+#if !defined(BLAKE3_NO_SSE41)
+void blake3_compress_in_place_sse41(uint32_t cv[8],
+                                    const uint8_t block[BLAKE3_BLOCK_LEN],
+                                    uint8_t block_len, uint64_t counter,
+                                    uint8_t flags);
+void blake3_compress_xof_sse41(const uint32_t cv[8],
+                               const uint8_t block[BLAKE3_BLOCK_LEN],
+                               uint8_t block_len, uint64_t counter,
+                               uint8_t flags, uint8_t out[64]);
+void blake3_hash_many_sse41(const uint8_t *const *inputs, size_t num_inputs,
+                            size_t blocks, const uint32_t key[8],
+                            uint64_t counter, bool increment_counter,
+                            uint8_t flags, uint8_t flags_start,
+                            uint8_t flags_end, uint8_t *out);
+#endif
+#if !defined(BLAKE3_NO_AVX2)
+void blake3_hash_many_avx2(const uint8_t *const *inputs, size_t num_inputs,
+                           size_t blocks, const uint32_t key[8],
+                           uint64_t counter, bool increment_counter,
+                           uint8_t flags, uint8_t flags_start,
+                           uint8_t flags_end, uint8_t *out);
+#endif
+#if !defined(BLAKE3_NO_AVX512)
+void blake3_compress_in_place_avx512(uint32_t cv[8],
+                                     const uint8_t block[BLAKE3_BLOCK_LEN],
+                                     uint8_t block_len, uint64_t counter,
+                                     uint8_t flags);
+
+void blake3_compress_xof_avx512(const uint32_t cv[8],
+                                const uint8_t block[BLAKE3_BLOCK_LEN],
+                                uint8_t block_len, uint64_t counter,
+                                uint8_t flags, uint8_t out[64]);
+
+void blake3_hash_many_avx512(const uint8_t *const *inputs, size_t num_inputs,
+                             size_t blocks, const uint32_t key[8],
+                             uint64_t counter, bool increment_counter,
+                             uint8_t flags, uint8_t flags_start,
+                             uint8_t flags_end, uint8_t *out);
+#endif
+#endif
+
+#if BLAKE3_USE_NEON == 1
+void blake3_hash_many_neon(const uint8_t *const *inputs, size_t num_inputs,
+                           size_t blocks, const uint32_t key[8],
+                           uint64_t counter, bool increment_counter,
+                           uint8_t flags, uint8_t flags_start,
+                           uint8_t flags_end, uint8_t *out);
+#endif
+
+
+#endif /* BLAKE3_IMPL_H */
diff --git a/sdar/lib/blake3/blake3_neon.c b/sdar/lib/blake3/blake3_neon.c
new file mode 100644
index 0000000..a6f6da9
--- /dev/null
+++ b/sdar/lib/blake3/blake3_neon.c
@@ -0,0 +1,351 @@
+#include "blake3_impl.h"
+
+#include <arm_neon.h>
+
+#ifdef __ARM_BIG_ENDIAN
+#error "This implementation only supports little-endian ARM."
+// It might be that all we need for big-endian support here is to get the loads
+// and stores right, but step zero would be finding a way to test it in CI.
+#endif
+
+INLINE uint32x4_t loadu_128(const uint8_t src[16]) {
+  // vld1q_u32 has alignment requirements. Don't use it.
+  uint32x4_t x;
+  memcpy(&x, src, 16);
+  return x;
+}
+
+INLINE void storeu_128(uint32x4_t src, uint8_t dest[16]) {
+  // vst1q_u32 has alignment requirements. Don't use it.
+  memcpy(dest, &src, 16);
+}
+
+INLINE uint32x4_t add_128(uint32x4_t a, uint32x4_t b) {
+  return vaddq_u32(a, b);
+}
+
+INLINE uint32x4_t xor_128(uint32x4_t a, uint32x4_t b) {
+  return veorq_u32(a, b);
+}
+
+INLINE uint32x4_t set1_128(uint32_t x) { return vld1q_dup_u32(&x); }
+
+INLINE uint32x4_t set4(uint32_t a, uint32_t b, uint32_t c, uint32_t d) {
+  uint32_t array[4] = {a, b, c, d};
+  return vld1q_u32(array);
+}
+
+INLINE uint32x4_t rot16_128(uint32x4_t x) {
+  return vorrq_u32(vshrq_n_u32(x, 16), vshlq_n_u32(x, 32 - 16));
+}
+
+INLINE uint32x4_t rot12_128(uint32x4_t x) {
+  return vorrq_u32(vshrq_n_u32(x, 12), vshlq_n_u32(x, 32 - 12));
+}
+
+INLINE uint32x4_t rot8_128(uint32x4_t x) {
+  return vorrq_u32(vshrq_n_u32(x, 8), vshlq_n_u32(x, 32 - 8));
+}
+
+INLINE uint32x4_t rot7_128(uint32x4_t x) {
+  return vorrq_u32(vshrq_n_u32(x, 7), vshlq_n_u32(x, 32 - 7));
+}
+
+// TODO: compress_neon
+
+// TODO: hash2_neon
+
+/*
+ * ----------------------------------------------------------------------------
+ * hash4_neon
+ * ----------------------------------------------------------------------------
+ */
+
+INLINE void round_fn4(uint32x4_t v[16], uint32x4_t m[16], size_t r) {
+  v[0] = add_128(v[0], m[(size_t)MSG_SCHEDULE[r][0]]);
+  v[1] = add_128(v[1], m[(size_t)MSG_SCHEDULE[r][2]]);
+  v[2] = add_128(v[2], m[(size_t)MSG_SCHEDULE[r][4]]);
+  v[3] = add_128(v[3], m[(size_t)MSG_SCHEDULE[r][6]]);
+  v[0] = add_128(v[0], v[4]);
+  v[1] = add_128(v[1], v[5]);
+  v[2] = add_128(v[2], v[6]);
+  v[3] = add_128(v[3], v[7]);
+  v[12] = xor_128(v[12], v[0]);
+  v[13] = xor_128(v[13], v[1]);
+  v[14] = xor_128(v[14], v[2]);
+  v[15] = xor_128(v[15], v[3]);
+  v[12] = rot16_128(v[12]);
+  v[13] = rot16_128(v[13]);
+  v[14] = rot16_128(v[14]);
+  v[15] = rot16_128(v[15]);
+  v[8] = add_128(v[8], v[12]);
+  v[9] = add_128(v[9], v[13]);
+  v[10] = add_128(v[10], v[14]);
+  v[11] = add_128(v[11], v[15]);
+  v[4] = xor_128(v[4], v[8]);
+  v[5] = xor_128(v[5], v[9]);
+  v[6] = xor_128(v[6], v[10]);
+  v[7] = xor_128(v[7], v[11]);
+  v[4] = rot12_128(v[4]);
+  v[5] = rot12_128(v[5]);
+  v[6] = rot12_128(v[6]);
+  v[7] = rot12_128(v[7]);
+  v[0] = add_128(v[0], m[(size_t)MSG_SCHEDULE[r][1]]);
+  v[1] = add_128(v[1], m[(size_t)MSG_SCHEDULE[r][3]]);
+  v[2] = add_128(v[2], m[(size_t)MSG_SCHEDULE[r][5]]);
+  v[3] = add_128(v[3], m[(size_t)MSG_SCHEDULE[r][7]]);
+  v[0] = add_128(v[0], v[4]);
+  v[1] = add_128(v[1], v[5]);
+  v[2] = add_128(v[2], v[6]);
+  v[3] = add_128(v[3], v[7]);
+  v[12] = xor_128(v[12], v[0]);
+  v[13] = xor_128(v[13], v[1]);
+  v[14] = xor_128(v[14], v[2]);
+  v[15] = xor_128(v[15], v[3]);
+  v[12] = rot8_128(v[12]);
+  v[13] = rot8_128(v[13]);
+  v[14] = rot8_128(v[14]);
+  v[15] = rot8_128(v[15]);
+  v[8] = add_128(v[8], v[12]);
+  v[9] = add_128(v[9], v[13]);
+  v[10] = add_128(v[10], v[14]);
+  v[11] = add_128(v[11], v[15]);
+  v[4] = xor_128(v[4], v[8]);
+  v[5] = xor_128(v[5], v[9]);
+  v[6] = xor_128(v[6], v[10]);
+  v[7] = xor_128(v[7], v[11]);
+  v[4] = rot7_128(v[4]);
+  v[5] = rot7_128(v[5]);
+  v[6] = rot7_128(v[6]);
+  v[7] = rot7_128(v[7]);
+
+  v[0] = add_128(v[0], m[(size_t)MSG_SCHEDULE[r][8]]);
+  v[1] = add_128(v[1], m[(size_t)MSG_SCHEDULE[r][10]]);
+  v[2] = add_128(v[2], m[(size_t)MSG_SCHEDULE[r][12]]);
+  v[3] = add_128(v[3], m[(size_t)MSG_SCHEDULE[r][14]]);
+  v[0] = add_128(v[0], v[5]);
+  v[1] = add_128(v[1], v[6]);
+  v[2] = add_128(v[2], v[7]);
+  v[3] = add_128(v[3], v[4]);
+  v[15] = xor_128(v[15], v[0]);
+  v[12] = xor_128(v[12], v[1]);
+  v[13] = xor_128(v[13], v[2]);
+  v[14] = xor_128(v[14], v[3]);
+  v[15] = rot16_128(v[15]);
+  v[12] = rot16_128(v[12]);
+  v[13] = rot16_128(v[13]);
+  v[14] = rot16_128(v[14]);
+  v[10] = add_128(v[10], v[15]);
+  v[11] = add_128(v[11], v[12]);
+  v[8] = add_128(v[8], v[13]);
+  v[9] = add_128(v[9], v[14]);
+  v[5] = xor_128(v[5], v[10]);
+  v[6] = xor_128(v[6], v[11]);
+  v[7] = xor_128(v[7], v[8]);
+  v[4] = xor_128(v[4], v[9]);
+  v[5] = rot12_128(v[5]);
+  v[6] = rot12_128(v[6]);
+  v[7] = rot12_128(v[7]);
+  v[4] = rot12_128(v[4]);
+  v[0] = add_128(v[0], m[(size_t)MSG_SCHEDULE[r][9]]);
+  v[1] = add_128(v[1], m[(size_t)MSG_SCHEDULE[r][11]]);
+  v[2] = add_128(v[2], m[(size_t)MSG_SCHEDULE[r][13]]);
+  v[3] = add_128(v[3], m[(size_t)MSG_SCHEDULE[r][15]]);
+  v[0] = add_128(v[0], v[5]);
+  v[1] = add_128(v[1], v[6]);
+  v[2] = add_128(v[2], v[7]);
+  v[3] = add_128(v[3], v[4]);
+  v[15] = xor_128(v[15], v[0]);
+  v[12] = xor_128(v[12], v[1]);
+  v[13] = xor_128(v[13], v[2]);
+  v[14] = xor_128(v[14], v[3]);
+  v[15] = rot8_128(v[15]);
+  v[12] = rot8_128(v[12]);
+  v[13] = rot8_128(v[13]);
+  v[14] = rot8_128(v[14]);
+  v[10] = add_128(v[10], v[15]);
+  v[11] = add_128(v[11], v[12]);
+  v[8] = add_128(v[8], v[13]);
+  v[9] = add_128(v[9], v[14]);
+  v[5] = xor_128(v[5], v[10]);
+  v[6] = xor_128(v[6], v[11]);
+  v[7] = xor_128(v[7], v[8]);
+  v[4] = xor_128(v[4], v[9]);
+  v[5] = rot7_128(v[5]);
+  v[6] = rot7_128(v[6]);
+  v[7] = rot7_128(v[7]);
+  v[4] = rot7_128(v[4]);
+}
+
+INLINE void transpose_vecs_128(uint32x4_t vecs[4]) {
+  // Individually transpose the four 2x2 sub-matrices in each corner.
+  uint32x4x2_t rows01 = vtrnq_u32(vecs[0], vecs[1]);
+  uint32x4x2_t rows23 = vtrnq_u32(vecs[2], vecs[3]);
+
+  // Swap the top-right and bottom-left 2x2s (which just got transposed).
+  vecs[0] =
+      vcombine_u32(vget_low_u32(rows01.val[0]), vget_low_u32(rows23.val[0]));
+  vecs[1] =
+      vcombine_u32(vget_low_u32(rows01.val[1]), vget_low_u32(rows23.val[1]));
+  vecs[2] =
+      vcombine_u32(vget_high_u32(rows01.val[0]), vget_high_u32(rows23.val[0]));
+  vecs[3] =
+      vcombine_u32(vget_high_u32(rows01.val[1]), vget_high_u32(rows23.val[1]));
+}
+
+INLINE void transpose_msg_vecs4(const uint8_t *const *inputs,
+                                size_t block_offset, uint32x4_t out[16]) {
+  out[0] = loadu_128(&inputs[0][block_offset + 0 * sizeof(uint32x4_t)]);
+  out[1] = loadu_128(&inputs[1][block_offset + 0 * sizeof(uint32x4_t)]);
+  out[2] = loadu_128(&inputs[2][block_offset + 0 * sizeof(uint32x4_t)]);
+  out[3] = loadu_128(&inputs[3][block_offset + 0 * sizeof(uint32x4_t)]);
+  out[4] = loadu_128(&inputs[0][block_offset + 1 * sizeof(uint32x4_t)]);
+  out[5] = loadu_128(&inputs[1][block_offset + 1 * sizeof(uint32x4_t)]);
+  out[6] = loadu_128(&inputs[2][block_offset + 1 * sizeof(uint32x4_t)]);
+  out[7] = loadu_128(&inputs[3][block_offset + 1 * sizeof(uint32x4_t)]);
+  out[8] = loadu_128(&inputs[0][block_offset + 2 * sizeof(uint32x4_t)]);
+  out[9] = loadu_128(&inputs[1][block_offset + 2 * sizeof(uint32x4_t)]);
+  out[10] = loadu_128(&inputs[2][block_offset + 2 * sizeof(uint32x4_t)]);
+  out[11] = loadu_128(&inputs[3][block_offset + 2 * sizeof(uint32x4_t)]);
+  out[12] = loadu_128(&inputs[0][block_offset + 3 * sizeof(uint32x4_t)]);
+  out[13] = loadu_128(&inputs[1][block_offset + 3 * sizeof(uint32x4_t)]);
+  out[14] = loadu_128(&inputs[2][block_offset + 3 * sizeof(uint32x4_t)]);
+  out[15] = loadu_128(&inputs[3][block_offset + 3 * sizeof(uint32x4_t)]);
+  transpose_vecs_128(&out[0]);
+  transpose_vecs_128(&out[4]);
+  transpose_vecs_128(&out[8]);
+  transpose_vecs_128(&out[12]);
+}
+
+INLINE void load_counters4(uint64_t counter, bool increment_counter,
+                           uint32x4_t *out_low, uint32x4_t *out_high) {
+  uint64_t mask = (increment_counter ? ~0 : 0);
+  *out_low = set4(
+      counter_low(counter + (mask & 0)), counter_low(counter + (mask & 1)),
+      counter_low(counter + (mask & 2)), counter_low(counter + (mask & 3)));
+  *out_high = set4(
+      counter_high(counter + (mask & 0)), counter_high(counter + (mask & 1)),
+      counter_high(counter + (mask & 2)), counter_high(counter + (mask & 3)));
+}
+
+void blake3_hash4_neon(const uint8_t *const *inputs, size_t blocks,
+                       const uint32_t key[8], uint64_t counter,
+                       bool increment_counter, uint8_t flags,
+                       uint8_t flags_start, uint8_t flags_end, uint8_t *out) {
+  uint32x4_t h_vecs[8] = {
+      set1_128(key[0]), set1_128(key[1]), set1_128(key[2]), set1_128(key[3]),
+      set1_128(key[4]), set1_128(key[5]), set1_128(key[6]), set1_128(key[7]),
+  };
+  uint32x4_t counter_low_vec, counter_high_vec;
+  load_counters4(counter, increment_counter, &counter_low_vec,
+                 &counter_high_vec);
+  uint8_t block_flags = flags | flags_start;
+
+  for (size_t block = 0; block < blocks; block++) {
+    if (block + 1 == blocks) {
+      block_flags |= flags_end;
+    }
+    uint32x4_t block_len_vec = set1_128(BLAKE3_BLOCK_LEN);
+    uint32x4_t block_flags_vec = set1_128(block_flags);
+    uint32x4_t msg_vecs[16];
+    transpose_msg_vecs4(inputs, block * BLAKE3_BLOCK_LEN, msg_vecs);
+
+    uint32x4_t v[16] = {
+        h_vecs[0],       h_vecs[1],        h_vecs[2],       h_vecs[3],
+        h_vecs[4],       h_vecs[5],        h_vecs[6],       h_vecs[7],
+        set1_128(IV[0]), set1_128(IV[1]),  set1_128(IV[2]), set1_128(IV[3]),
+        counter_low_vec, counter_high_vec, block_len_vec,   block_flags_vec,
+    };
+    round_fn4(v, msg_vecs, 0);
+    round_fn4(v, msg_vecs, 1);
+    round_fn4(v, msg_vecs, 2);
+    round_fn4(v, msg_vecs, 3);
+    round_fn4(v, msg_vecs, 4);
+    round_fn4(v, msg_vecs, 5);
+    round_fn4(v, msg_vecs, 6);
+    h_vecs[0] = xor_128(v[0], v[8]);
+    h_vecs[1] = xor_128(v[1], v[9]);
+    h_vecs[2] = xor_128(v[2], v[10]);
+    h_vecs[3] = xor_128(v[3], v[11]);
+    h_vecs[4] = xor_128(v[4], v[12]);
+    h_vecs[5] = xor_128(v[5], v[13]);
+    h_vecs[6] = xor_128(v[6], v[14]);
+    h_vecs[7] = xor_128(v[7], v[15]);
+
+    block_flags = flags;
+  }
+
+  transpose_vecs_128(&h_vecs[0]);
+  transpose_vecs_128(&h_vecs[4]);
+  // The first four vecs now contain the first half of each output, and the
+  // second four vecs contain the second half of each output.
+  storeu_128(h_vecs[0], &out[0 * sizeof(uint32x4_t)]);
+  storeu_128(h_vecs[4], &out[1 * sizeof(uint32x4_t)]);
+  storeu_128(h_vecs[1], &out[2 * sizeof(uint32x4_t)]);
+  storeu_128(h_vecs[5], &out[3 * sizeof(uint32x4_t)]);
+  storeu_128(h_vecs[2], &out[4 * sizeof(uint32x4_t)]);
+  storeu_128(h_vecs[6], &out[5 * sizeof(uint32x4_t)]);
+  storeu_128(h_vecs[3], &out[6 * sizeof(uint32x4_t)]);
+  storeu_128(h_vecs[7], &out[7 * sizeof(uint32x4_t)]);
+}
+
+/*
+ * ----------------------------------------------------------------------------
+ * hash_many_neon
+ * ----------------------------------------------------------------------------
+ */
+
+void blake3_compress_in_place_portable(uint32_t cv[8],
+                                       const uint8_t block[BLAKE3_BLOCK_LEN],
+                                       uint8_t block_len, uint64_t counter,
+                                       uint8_t flags);
+
+INLINE void hash_one_neon(const uint8_t *input, size_t blocks,
+                          const uint32_t key[8], uint64_t counter,
+                          uint8_t flags, uint8_t flags_start, uint8_t flags_end,
+                          uint8_t out[BLAKE3_OUT_LEN]) {
+  uint32_t cv[8];
+  memcpy(cv, key, BLAKE3_KEY_LEN);
+  uint8_t block_flags = flags | flags_start;
+  while (blocks > 0) {
+    if (blocks == 1) {
+      block_flags |= flags_end;
+    }
+    // TODO: Implement compress_neon. However note that according to
+    // https://github.com/BLAKE2/BLAKE2/commit/7965d3e6e1b4193438b8d3a656787587d2579227,
+    // compress_neon might not be any faster than compress_portable.
+    blake3_compress_in_place_portable(cv, input, BLAKE3_BLOCK_LEN, counter,
+                                      block_flags);
+    input = &input[BLAKE3_BLOCK_LEN];
+    blocks -= 1;
+    block_flags = flags;
+  }
+  memcpy(out, cv, BLAKE3_OUT_LEN);
+}
+
+void blake3_hash_many_neon(const uint8_t *const *inputs, size_t num_inputs,
+                           size_t blocks, const uint32_t key[8],
+                           uint64_t counter, bool increment_counter,
+                           uint8_t flags, uint8_t flags_start,
+                           uint8_t flags_end, uint8_t *out) {
+  while (num_inputs >= 4) {
+    blake3_hash4_neon(inputs, blocks, key, counter, increment_counter, flags,
+                      flags_start, flags_end, out);
+    if (increment_counter) {
+      counter += 4;
+    }
+    inputs += 4;
+    num_inputs -= 4;
+    out = &out[4 * BLAKE3_OUT_LEN];
+  }
+  while (num_inputs > 0) {
+    hash_one_neon(inputs[0], blocks, key, counter, flags, flags_start,
+                  flags_end, out);
+    if (increment_counter) {
+      counter += 1;
+    }
+    inputs += 1;
+    num_inputs -= 1;
+    out = &out[BLAKE3_OUT_LEN];
+  }
+}
diff --git a/sdar/lib/blake3/blake3_portable.c b/sdar/lib/blake3/blake3_portable.c
new file mode 100644
index 0000000..062dd1b
--- /dev/null
+++ b/sdar/lib/blake3/blake3_portable.c
@@ -0,0 +1,160 @@
+#include "blake3_impl.h"
+#include <string.h>
+
+INLINE uint32_t rotr32(uint32_t w, uint32_t c) {
+  return (w >> c) | (w << (32 - c));
+}
+
+INLINE void g(uint32_t *state, size_t a, size_t b, size_t c, size_t d,
+              uint32_t x, uint32_t y) {
+  state[a] = state[a] + state[b] + x;
+  state[d] = rotr32(state[d] ^ state[a], 16);
+  state[c] = state[c] + state[d];
+  state[b] = rotr32(state[b] ^ state[c], 12);
+  state[a] = state[a] + state[b] + y;
+  state[d] = rotr32(state[d] ^ state[a], 8);
+  state[c] = state[c] + state[d];
+  state[b] = rotr32(state[b] ^ state[c], 7);
+}
+
+INLINE void round_fn(uint32_t state[16], const uint32_t *msg, size_t round) {
+  // Select the message schedule based on the round.
+  const uint8_t *schedule = MSG_SCHEDULE[round];
+
+  // Mix the columns.
+  g(state, 0, 4, 8, 12, msg[schedule[0]], msg[schedule[1]]);
+  g(state, 1, 5, 9, 13, msg[schedule[2]], msg[schedule[3]]);
+  g(state, 2, 6, 10, 14, msg[schedule[4]], msg[schedule[5]]);
+  g(state, 3, 7, 11, 15, msg[schedule[6]], msg[schedule[7]]);
+
+  // Mix the rows.
+  g(state, 0, 5, 10, 15, msg[schedule[8]], msg[schedule[9]]);
+  g(state, 1, 6, 11, 12, msg[schedule[10]], msg[schedule[11]]);
+  g(state, 2, 7, 8, 13, msg[schedule[12]], msg[schedule[13]]);
+  g(state, 3, 4, 9, 14, msg[schedule[14]], msg[schedule[15]]);
+}
+
+INLINE void compress_pre(uint32_t state[16], const uint32_t cv[8],
+                         const uint8_t block[BLAKE3_BLOCK_LEN],
+                         uint8_t block_len, uint64_t counter, uint8_t flags) {
+  uint32_t block_words[16];
+  block_words[0] = load32(block + 4 * 0);
+  block_words[1] = load32(block + 4 * 1);
+  block_words[2] = load32(block + 4 * 2);
+  block_words[3] = load32(block + 4 * 3);
+  block_words[4] = load32(block + 4 * 4);
+  block_words[5] = load32(block + 4 * 5);
+  block_words[6] = load32(block + 4 * 6);
+  block_words[7] = load32(block + 4 * 7);
+  block_words[8] = load32(block + 4 * 8);
+  block_words[9] = load32(block + 4 * 9);
+  block_words[10] = load32(block + 4 * 10);
+  block_words[11] = load32(block + 4 * 11);
+  block_words[12] = load32(block + 4 * 12);
+  block_words[13] = load32(block + 4 * 13);
+  block_words[14] = load32(block + 4 * 14);
+  block_words[15] = load32(block + 4 * 15);
+
+  state[0] = cv[0];
+  state[1] = cv[1];
+  state[2] = cv[2];
+  state[3] = cv[3];
+  state[4] = cv[4];
+  state[5] = cv[5];
+  state[6] = cv[6];
+  state[7] = cv[7];
+  state[8] = IV[0];
+  state[9] = IV[1];
+  state[10] = IV[2];
+  state[11] = IV[3];
+  state[12] = counter_low(counter);
+  state[13] = counter_high(counter);
+  state[14] = (uint32_t)block_len;
+  state[15] = (uint32_t)flags;
+
+  round_fn(state, &block_words[0], 0);
+  round_fn(state, &block_words[0], 1);
+  round_fn(state, &block_words[0], 2);
+  round_fn(state, &block_words[0], 3);
+  round_fn(state, &block_words[0], 4);
+  round_fn(state, &block_words[0], 5);
+  round_fn(state, &block_words[0], 6);
+}
+
+void blake3_compress_in_place_portable(uint32_t cv[8],
+                                       const uint8_t block[BLAKE3_BLOCK_LEN],
+                                       uint8_t block_len, uint64_t counter,
+                                       uint8_t flags) {
+  uint32_t state[16];
+  compress_pre(state, cv, block, block_len, counter, flags);
+  cv[0] = state[0] ^ state[8];
+  cv[1] = state[1] ^ state[9];
+  cv[2] = state[2] ^ state[10];
+  cv[3] = state[3] ^ state[11];
+  cv[4] = state[4] ^ state[12];
+  cv[5] = state[5] ^ state[13];
+  cv[6] = state[6] ^ state[14];
+  cv[7] = state[7] ^ state[15];
+}
+
+void blake3_compress_xof_portable(const uint32_t cv[8],
+                                  const uint8_t block[BLAKE3_BLOCK_LEN],
+                                  uint8_t block_len, uint64_t counter,
+                                  uint8_t flags, uint8_t out[64]) {
+  uint32_t state[16];
+  compress_pre(state, cv, block, block_len, counter, flags);
+
+  store32(&out[0 * 4], state[0] ^ state[8]);
+  store32(&out[1 * 4], state[1] ^ state[9]);
+  store32(&out[2 * 4], state[2] ^ state[10]);
+  store32(&out[3 * 4], state[3] ^ state[11]);
+  store32(&out[4 * 4], state[4] ^ state[12]);
+  store32(&out[5 * 4], state[5] ^ state[13]);
+  store32(&out[6 * 4], state[6] ^ state[14]);
+  store32(&out[7 * 4], state[7] ^ state[15]);
+  store32(&out[8 * 4], state[8] ^ cv[0]);
+  store32(&out[9 * 4], state[9] ^ cv[1]);
+  store32(&out[10 * 4], state[10] ^ cv[2]);
+  store32(&out[11 * 4], state[11] ^ cv[3]);
+  store32(&out[12 * 4], state[12] ^ cv[4]);
+  store32(&out[13 * 4], state[13] ^ cv[5]);
+  store32(&out[14 * 4], state[14] ^ cv[6]);
+  store32(&out[15 * 4], state[15] ^ cv[7]);
+}
+
+INLINE void hash_one_portable(const uint8_t *input, size_t blocks,
+                              const uint32_t key[8], uint64_t counter,
+                              uint8_t flags, uint8_t flags_start,
+                              uint8_t flags_end, uint8_t out[BLAKE3_OUT_LEN]) {
+  uint32_t cv[8];
+  memcpy(cv, key, BLAKE3_KEY_LEN);
+  uint8_t block_flags = flags | flags_start;
+  while (blocks > 0) {
+    if (blocks == 1) {
+      block_flags |= flags_end;
+    }
+    blake3_compress_in_place_portable(cv, input, BLAKE3_BLOCK_LEN, counter,
+                                      block_flags);
+    input = &input[BLAKE3_BLOCK_LEN];
+    blocks -= 1;
+    block_flags = flags;
+  }
+  store_cv_words(out, cv);
+}
+
+void blake3_hash_many_portable(const uint8_t *const *inputs, size_t num_inputs,
+                               size_t blocks, const uint32_t key[8],
+                               uint64_t counter, bool increment_counter,
+                               uint8_t flags, uint8_t flags_start,
+                               uint8_t flags_end, uint8_t *out) {
+  while (num_inputs > 0) {
+    hash_one_portable(inputs[0], blocks, key, counter, flags, flags_start,
+                      flags_end, out);
+    if (increment_counter) {
+      counter += 1;
+    }
+    inputs += 1;
+    num_inputs -= 1;
+    out = &out[BLAKE3_OUT_LEN];
+  }
+}
diff --git a/sdar/lib/blake3/blake3_sse41_x86-64_unix.S b/sdar/lib/blake3/blake3_sse41_x86-64_unix.S
new file mode 100644
index 0000000..a3ff642
--- /dev/null
+++ b/sdar/lib/blake3/blake3_sse41_x86-64_unix.S
@@ -0,0 +1,2028 @@
+#if defined(__ELF__) && defined(__linux__)
+.section .note.GNU-stack,"",%progbits
+#endif
+
+#if defined(__ELF__) && defined(__CET__) && defined(__has_include)
+#if __has_include(<cet.h>)
+#include <cet.h>
+#endif
+#endif
+
+#if !defined(_CET_ENDBR)
+#define _CET_ENDBR
+#endif
+
+.intel_syntax noprefix
+.global blake3_hash_many_sse41
+.global _blake3_hash_many_sse41
+.global blake3_compress_in_place_sse41
+.global _blake3_compress_in_place_sse41
+.global blake3_compress_xof_sse41
+.global _blake3_compress_xof_sse41
+#ifdef __APPLE__
+.text
+#else
+.section .text
+#endif
+        .p2align  6
+_blake3_hash_many_sse41:
+blake3_hash_many_sse41:
+        _CET_ENDBR
+        push    r15
+        push    r14
+        push    r13
+        push    r12
+        push    rbx
+        push    rbp
+        mov     rbp, rsp
+        sub     rsp, 360
+        and     rsp, 0xFFFFFFFFFFFFFFC0
+        neg     r9d
+        movd    xmm0, r9d
+        pshufd  xmm0, xmm0, 0x00
+        movdqa  xmmword ptr [rsp+0x130], xmm0
+        movdqa  xmm1, xmm0
+        pand    xmm1, xmmword ptr [ADD0+rip]
+        pand    xmm0, xmmword ptr [ADD1+rip]
+        movdqa  xmmword ptr [rsp+0x150], xmm0
+        movd    xmm0, r8d
+        pshufd  xmm0, xmm0, 0x00
+        paddd   xmm0, xmm1
+        movdqa  xmmword ptr [rsp+0x110], xmm0
+        pxor    xmm0, xmmword ptr [CMP_MSB_MASK+rip]
+        pxor    xmm1, xmmword ptr [CMP_MSB_MASK+rip]
+        pcmpgtd xmm1, xmm0
+        shr     r8, 32
+        movd    xmm2, r8d
+        pshufd  xmm2, xmm2, 0x00
+        psubd   xmm2, xmm1
+        movdqa  xmmword ptr [rsp+0x120], xmm2
+        mov     rbx, qword ptr [rbp+0x50]
+        mov     r15, rdx
+        shl     r15, 6
+        movzx   r13d, byte ptr [rbp+0x38]
+        movzx   r12d, byte ptr [rbp+0x48]
+        cmp     rsi, 4
+        jc      3f
+2:
+        movdqu  xmm3, xmmword ptr [rcx]
+        pshufd  xmm0, xmm3, 0x00
+        pshufd  xmm1, xmm3, 0x55
+        pshufd  xmm2, xmm3, 0xAA
+        pshufd  xmm3, xmm3, 0xFF
+        movdqu  xmm7, xmmword ptr [rcx+0x10]
+        pshufd  xmm4, xmm7, 0x00
+        pshufd  xmm5, xmm7, 0x55
+        pshufd  xmm6, xmm7, 0xAA
+        pshufd  xmm7, xmm7, 0xFF
+        mov     r8, qword ptr [rdi]
+        mov     r9, qword ptr [rdi+0x8]
+        mov     r10, qword ptr [rdi+0x10]
+        mov     r11, qword ptr [rdi+0x18]
+        movzx   eax, byte ptr [rbp+0x40]
+        or      eax, r13d
+        xor     edx, edx
+9:
+        mov     r14d, eax
+        or      eax, r12d
+        add     rdx, 64
+        cmp     rdx, r15
+        cmovne  eax, r14d
+        movdqu  xmm8, xmmword ptr [r8+rdx-0x40]
+        movdqu  xmm9, xmmword ptr [r9+rdx-0x40]
+        movdqu  xmm10, xmmword ptr [r10+rdx-0x40]
+        movdqu  xmm11, xmmword ptr [r11+rdx-0x40]
+        movdqa  xmm12, xmm8
+        punpckldq xmm8, xmm9
+        punpckhdq xmm12, xmm9
+        movdqa  xmm14, xmm10
+        punpckldq xmm10, xmm11
+        punpckhdq xmm14, xmm11
+        movdqa  xmm9, xmm8
+        punpcklqdq xmm8, xmm10
+        punpckhqdq xmm9, xmm10
+        movdqa  xmm13, xmm12
+        punpcklqdq xmm12, xmm14
+        punpckhqdq xmm13, xmm14
+        movdqa  xmmword ptr [rsp], xmm8
+        movdqa  xmmword ptr [rsp+0x10], xmm9
+        movdqa  xmmword ptr [rsp+0x20], xmm12
+        movdqa  xmmword ptr [rsp+0x30], xmm13
+        movdqu  xmm8, xmmword ptr [r8+rdx-0x30]
+        movdqu  xmm9, xmmword ptr [r9+rdx-0x30]
+        movdqu  xmm10, xmmword ptr [r10+rdx-0x30]
+        movdqu  xmm11, xmmword ptr [r11+rdx-0x30]
+        movdqa  xmm12, xmm8
+        punpckldq xmm8, xmm9
+        punpckhdq xmm12, xmm9
+        movdqa  xmm14, xmm10
+        punpckldq xmm10, xmm11
+        punpckhdq xmm14, xmm11
+        movdqa  xmm9, xmm8
+        punpcklqdq xmm8, xmm10
+        punpckhqdq xmm9, xmm10
+        movdqa  xmm13, xmm12
+        punpcklqdq xmm12, xmm14
+        punpckhqdq xmm13, xmm14
+        movdqa  xmmword ptr [rsp+0x40], xmm8
+        movdqa  xmmword ptr [rsp+0x50], xmm9
+        movdqa  xmmword ptr [rsp+0x60], xmm12
+        movdqa  xmmword ptr [rsp+0x70], xmm13
+        movdqu  xmm8, xmmword ptr [r8+rdx-0x20]
+        movdqu  xmm9, xmmword ptr [r9+rdx-0x20]
+        movdqu  xmm10, xmmword ptr [r10+rdx-0x20]
+        movdqu  xmm11, xmmword ptr [r11+rdx-0x20]
+        movdqa  xmm12, xmm8
+        punpckldq xmm8, xmm9
+        punpckhdq xmm12, xmm9
+        movdqa  xmm14, xmm10
+        punpckldq xmm10, xmm11
+        punpckhdq xmm14, xmm11
+        movdqa  xmm9, xmm8
+        punpcklqdq xmm8, xmm10
+        punpckhqdq xmm9, xmm10
+        movdqa  xmm13, xmm12
+        punpcklqdq xmm12, xmm14
+        punpckhqdq xmm13, xmm14
+        movdqa  xmmword ptr [rsp+0x80], xmm8
+        movdqa  xmmword ptr [rsp+0x90], xmm9
+        movdqa  xmmword ptr [rsp+0xA0], xmm12
+        movdqa  xmmword ptr [rsp+0xB0], xmm13
+        movdqu  xmm8, xmmword ptr [r8+rdx-0x10]
+        movdqu  xmm9, xmmword ptr [r9+rdx-0x10]
+        movdqu  xmm10, xmmword ptr [r10+rdx-0x10]
+        movdqu  xmm11, xmmword ptr [r11+rdx-0x10]
+        movdqa  xmm12, xmm8
+        punpckldq xmm8, xmm9
+        punpckhdq xmm12, xmm9
+        movdqa  xmm14, xmm10
+        punpckldq xmm10, xmm11
+        punpckhdq xmm14, xmm11
+        movdqa  xmm9, xmm8
+        punpcklqdq xmm8, xmm10
+        punpckhqdq xmm9, xmm10
+        movdqa  xmm13, xmm12
+        punpcklqdq xmm12, xmm14
+        punpckhqdq xmm13, xmm14
+        movdqa  xmmword ptr [rsp+0xC0], xmm8
+        movdqa  xmmword ptr [rsp+0xD0], xmm9
+        movdqa  xmmword ptr [rsp+0xE0], xmm12
+        movdqa  xmmword ptr [rsp+0xF0], xmm13
+        movdqa  xmm9, xmmword ptr [BLAKE3_IV_1+rip]
+        movdqa  xmm10, xmmword ptr [BLAKE3_IV_2+rip]
+        movdqa  xmm11, xmmword ptr [BLAKE3_IV_3+rip]
+        movdqa  xmm12, xmmword ptr [rsp+0x110]
+        movdqa  xmm13, xmmword ptr [rsp+0x120]
+        movdqa  xmm14, xmmword ptr [BLAKE3_BLOCK_LEN+rip]
+        movd    xmm15, eax
+        pshufd  xmm15, xmm15, 0x00
+        prefetcht0 [r8+rdx+0x80]
+        prefetcht0 [r9+rdx+0x80]
+        prefetcht0 [r10+rdx+0x80]
+        prefetcht0 [r11+rdx+0x80]
+        paddd   xmm0, xmmword ptr [rsp]
+        paddd   xmm1, xmmword ptr [rsp+0x20]
+        paddd   xmm2, xmmword ptr [rsp+0x40]
+        paddd   xmm3, xmmword ptr [rsp+0x60]
+        paddd   xmm0, xmm4
+        paddd   xmm1, xmm5
+        paddd   xmm2, xmm6
+        paddd   xmm3, xmm7
+        pxor    xmm12, xmm0
+        pxor    xmm13, xmm1
+        pxor    xmm14, xmm2
+        pxor    xmm15, xmm3
+        movdqa  xmm8, xmmword ptr [ROT16+rip]
+        pshufb  xmm12, xmm8
+        pshufb  xmm13, xmm8
+        pshufb  xmm14, xmm8
+        pshufb  xmm15, xmm8
+        movdqa  xmm8, xmmword ptr [BLAKE3_IV_0+rip]
+        paddd   xmm8, xmm12
+        paddd   xmm9, xmm13
+        paddd   xmm10, xmm14
+        paddd   xmm11, xmm15
+        pxor    xmm4, xmm8
+        pxor    xmm5, xmm9
+        pxor    xmm6, xmm10
+        pxor    xmm7, xmm11
+        movdqa  xmmword ptr [rsp+0x100], xmm8
+        movdqa  xmm8, xmm4
+        psrld   xmm8, 12
+        pslld   xmm4, 20
+        por     xmm4, xmm8
+        movdqa  xmm8, xmm5
+        psrld   xmm8, 12
+        pslld   xmm5, 20
+        por     xmm5, xmm8
+        movdqa  xmm8, xmm6
+        psrld   xmm8, 12
+        pslld   xmm6, 20
+        por     xmm6, xmm8
+        movdqa  xmm8, xmm7
+        psrld   xmm8, 12
+        pslld   xmm7, 20
+        por     xmm7, xmm8
+        paddd   xmm0, xmmword ptr [rsp+0x10]
+        paddd   xmm1, xmmword ptr [rsp+0x30]
+        paddd   xmm2, xmmword ptr [rsp+0x50]
+        paddd   xmm3, xmmword ptr [rsp+0x70]
+        paddd   xmm0, xmm4
+        paddd   xmm1, xmm5
+        paddd   xmm2, xmm6
+        paddd   xmm3, xmm7
+        pxor    xmm12, xmm0
+        pxor    xmm13, xmm1
+        pxor    xmm14, xmm2
+        pxor    xmm15, xmm3
+        movdqa  xmm8, xmmword ptr [ROT8+rip]
+        pshufb  xmm12, xmm8
+        pshufb  xmm13, xmm8
+        pshufb  xmm14, xmm8
+        pshufb  xmm15, xmm8
+        movdqa  xmm8, xmmword ptr [rsp+0x100]
+        paddd   xmm8, xmm12
+        paddd   xmm9, xmm13
+        paddd   xmm10, xmm14
+        paddd   xmm11, xmm15
+        pxor    xmm4, xmm8
+        pxor    xmm5, xmm9
+        pxor    xmm6, xmm10
+        pxor    xmm7, xmm11
+        movdqa  xmmword ptr [rsp+0x100], xmm8
+        movdqa  xmm8, xmm4
+        psrld   xmm8, 7
+        pslld   xmm4, 25
+        por     xmm4, xmm8
+        movdqa  xmm8, xmm5
+        psrld   xmm8, 7
+        pslld   xmm5, 25
+        por     xmm5, xmm8
+        movdqa  xmm8, xmm6
+        psrld   xmm8, 7
+        pslld   xmm6, 25
+        por     xmm6, xmm8
+        movdqa  xmm8, xmm7
+        psrld   xmm8, 7
+        pslld   xmm7, 25
+        por     xmm7, xmm8
+        paddd   xmm0, xmmword ptr [rsp+0x80]
+        paddd   xmm1, xmmword ptr [rsp+0xA0]
+        paddd   xmm2, xmmword ptr [rsp+0xC0]
+        paddd   xmm3, xmmword ptr [rsp+0xE0]
+        paddd   xmm0, xmm5
+        paddd   xmm1, xmm6
+        paddd   xmm2, xmm7
+        paddd   xmm3, xmm4
+        pxor    xmm15, xmm0
+        pxor    xmm12, xmm1
+        pxor    xmm13, xmm2
+        pxor    xmm14, xmm3
+        movdqa  xmm8, xmmword ptr [ROT16+rip]
+        pshufb  xmm15, xmm8
+        pshufb  xmm12, xmm8
+        pshufb  xmm13, xmm8
+        pshufb  xmm14, xmm8
+        paddd   xmm10, xmm15
+        paddd   xmm11, xmm12
+        movdqa  xmm8, xmmword ptr [rsp+0x100]
+        paddd   xmm8, xmm13
+        paddd   xmm9, xmm14
+        pxor    xmm5, xmm10
+        pxor    xmm6, xmm11
+        pxor    xmm7, xmm8
+        pxor    xmm4, xmm9
+        movdqa  xmmword ptr [rsp+0x100], xmm8
+        movdqa  xmm8, xmm5
+        psrld   xmm8, 12
+        pslld   xmm5, 20
+        por     xmm5, xmm8
+        movdqa  xmm8, xmm6
+        psrld   xmm8, 12
+        pslld   xmm6, 20
+        por     xmm6, xmm8
+        movdqa  xmm8, xmm7
+        psrld   xmm8, 12
+        pslld   xmm7, 20
+        por     xmm7, xmm8
+        movdqa  xmm8, xmm4
+        psrld   xmm8, 12
+        pslld   xmm4, 20
+        por     xmm4, xmm8
+        paddd   xmm0, xmmword ptr [rsp+0x90]
+        paddd   xmm1, xmmword ptr [rsp+0xB0]
+        paddd   xmm2, xmmword ptr [rsp+0xD0]
+        paddd   xmm3, xmmword ptr [rsp+0xF0]
+        paddd   xmm0, xmm5
+        paddd   xmm1, xmm6
+        paddd   xmm2, xmm7
+        paddd   xmm3, xmm4
+        pxor    xmm15, xmm0
+        pxor    xmm12, xmm1
+        pxor    xmm13, xmm2
+        pxor    xmm14, xmm3
+        movdqa  xmm8, xmmword ptr [ROT8+rip]
+        pshufb  xmm15, xmm8
+        pshufb  xmm12, xmm8
+        pshufb  xmm13, xmm8
+        pshufb  xmm14, xmm8
+        paddd   xmm10, xmm15
+        paddd   xmm11, xmm12
+        movdqa  xmm8, xmmword ptr [rsp+0x100]
+        paddd   xmm8, xmm13
+        paddd   xmm9, xmm14
+        pxor    xmm5, xmm10
+        pxor    xmm6, xmm11
+        pxor    xmm7, xmm8
+        pxor    xmm4, xmm9
+        movdqa  xmmword ptr [rsp+0x100], xmm8
+        movdqa  xmm8, xmm5
+        psrld   xmm8, 7
+        pslld   xmm5, 25
+        por     xmm5, xmm8
+        movdqa  xmm8, xmm6
+        psrld   xmm8, 7
+        pslld   xmm6, 25
+        por     xmm6, xmm8
+        movdqa  xmm8, xmm7
+        psrld   xmm8, 7
+        pslld   xmm7, 25
+        por     xmm7, xmm8
+        movdqa  xmm8, xmm4
+        psrld   xmm8, 7
+        pslld   xmm4, 25
+        por     xmm4, xmm8
+        paddd   xmm0, xmmword ptr [rsp+0x20]
+        paddd   xmm1, xmmword ptr [rsp+0x30]
+        paddd   xmm2, xmmword ptr [rsp+0x70]
+        paddd   xmm3, xmmword ptr [rsp+0x40]
+        paddd   xmm0, xmm4
+        paddd   xmm1, xmm5
+        paddd   xmm2, xmm6
+        paddd   xmm3, xmm7
+        pxor    xmm12, xmm0
+        pxor    xmm13, xmm1
+        pxor    xmm14, xmm2
+        pxor    xmm15, xmm3
+        movdqa  xmm8, xmmword ptr [ROT16+rip]
+        pshufb  xmm12, xmm8
+        pshufb  xmm13, xmm8
+        pshufb  xmm14, xmm8
+        pshufb  xmm15, xmm8
+        movdqa  xmm8, xmmword ptr [rsp+0x100]
+        paddd   xmm8, xmm12
+        paddd   xmm9, xmm13
+        paddd   xmm10, xmm14
+        paddd   xmm11, xmm15
+        pxor    xmm4, xmm8
+        pxor    xmm5, xmm9
+        pxor    xmm6, xmm10
+        pxor    xmm7, xmm11
+        movdqa  xmmword ptr [rsp+0x100], xmm8
+        movdqa  xmm8, xmm4
+        psrld   xmm8, 12
+        pslld   xmm4, 20
+        por     xmm4, xmm8
+        movdqa  xmm8, xmm5
+        psrld   xmm8, 12
+        pslld   xmm5, 20
+        por     xmm5, xmm8
+        movdqa  xmm8, xmm6
+        psrld   xmm8, 12
+        pslld   xmm6, 20
+        por     xmm6, xmm8
+        movdqa  xmm8, xmm7
+        psrld   xmm8, 12
+        pslld   xmm7, 20
+        por     xmm7, xmm8
+        paddd   xmm0, xmmword ptr [rsp+0x60]
+        paddd   xmm1, xmmword ptr [rsp+0xA0]
+        paddd   xmm2, xmmword ptr [rsp]
+        paddd   xmm3, xmmword ptr [rsp+0xD0]
+        paddd   xmm0, xmm4
+        paddd   xmm1, xmm5
+        paddd   xmm2, xmm6
+        paddd   xmm3, xmm7
+        pxor    xmm12, xmm0
+        pxor    xmm13, xmm1
+        pxor    xmm14, xmm2
+        pxor    xmm15, xmm3
+        movdqa  xmm8, xmmword ptr [ROT8+rip]
+        pshufb  xmm12, xmm8
+        pshufb  xmm13, xmm8
+        pshufb  xmm14, xmm8
+        pshufb  xmm15, xmm8
+        movdqa  xmm8, xmmword ptr [rsp+0x100]
+        paddd   xmm8, xmm12
+        paddd   xmm9, xmm13
+        paddd   xmm10, xmm14
+        paddd   xmm11, xmm15
+        pxor    xmm4, xmm8
+        pxor    xmm5, xmm9
+        pxor    xmm6, xmm10
+        pxor    xmm7, xmm11
+        movdqa  xmmword ptr [rsp+0x100], xmm8
+        movdqa  xmm8, xmm4
+        psrld   xmm8, 7
+        pslld   xmm4, 25
+        por     xmm4, xmm8
+        movdqa  xmm8, xmm5
+        psrld   xmm8, 7
+        pslld   xmm5, 25
+        por     xmm5, xmm8
+        movdqa  xmm8, xmm6
+        psrld   xmm8, 7
+        pslld   xmm6, 25
+        por     xmm6, xmm8
+        movdqa  xmm8, xmm7
+        psrld   xmm8, 7
+        pslld   xmm7, 25
+        por     xmm7, xmm8
+        paddd   xmm0, xmmword ptr [rsp+0x10]
+        paddd   xmm1, xmmword ptr [rsp+0xC0]
+        paddd   xmm2, xmmword ptr [rsp+0x90]
+        paddd   xmm3, xmmword ptr [rsp+0xF0]
+        paddd   xmm0, xmm5
+        paddd   xmm1, xmm6
+        paddd   xmm2, xmm7
+        paddd   xmm3, xmm4
+        pxor    xmm15, xmm0
+        pxor    xmm12, xmm1
+        pxor    xmm13, xmm2
+        pxor    xmm14, xmm3
+        movdqa  xmm8, xmmword ptr [ROT16+rip]
+        pshufb  xmm15, xmm8
+        pshufb  xmm12, xmm8
+        pshufb  xmm13, xmm8
+        pshufb  xmm14, xmm8
+        paddd   xmm10, xmm15
+        paddd   xmm11, xmm12
+        movdqa  xmm8, xmmword ptr [rsp+0x100]
+        paddd   xmm8, xmm13
+        paddd   xmm9, xmm14
+        pxor    xmm5, xmm10
+        pxor    xmm6, xmm11
+        pxor    xmm7, xmm8
+        pxor    xmm4, xmm9
+        movdqa  xmmword ptr [rsp+0x100], xmm8
+        movdqa  xmm8, xmm5
+        psrld   xmm8, 12
+        pslld   xmm5, 20
+        por     xmm5, xmm8
+        movdqa  xmm8, xmm6
+        psrld   xmm8, 12
+        pslld   xmm6, 20
+        por     xmm6, xmm8
+        movdqa  xmm8, xmm7
+        psrld   xmm8, 12
+        pslld   xmm7, 20
+        por     xmm7, xmm8
+        movdqa  xmm8, xmm4
+        psrld   xmm8, 12
+        pslld   xmm4, 20
+        por     xmm4, xmm8
+        paddd   xmm0, xmmword ptr [rsp+0xB0]
+        paddd   xmm1, xmmword ptr [rsp+0x50]
+        paddd   xmm2, xmmword ptr [rsp+0xE0]
+        paddd   xmm3, xmmword ptr [rsp+0x80]
+        paddd   xmm0, xmm5
+        paddd   xmm1, xmm6
+        paddd   xmm2, xmm7
+        paddd   xmm3, xmm4
+        pxor    xmm15, xmm0
+        pxor    xmm12, xmm1
+        pxor    xmm13, xmm2
+        pxor    xmm14, xmm3
+        movdqa  xmm8, xmmword ptr [ROT8+rip]
+        pshufb  xmm15, xmm8
+        pshufb  xmm12, xmm8
+        pshufb  xmm13, xmm8
+        pshufb  xmm14, xmm8
+        paddd   xmm10, xmm15
+        paddd   xmm11, xmm12
+        movdqa  xmm8, xmmword ptr [rsp+0x100]
+        paddd   xmm8, xmm13
+        paddd   xmm9, xmm14
+        pxor    xmm5, xmm10
+        pxor    xmm6, xmm11
+        pxor    xmm7, xmm8
+        pxor    xmm4, xmm9
+        movdqa  xmmword ptr [rsp+0x100], xmm8
+        movdqa  xmm8, xmm5
+        psrld   xmm8, 7
+        pslld   xmm5, 25
+        por     xmm5, xmm8
+        movdqa  xmm8, xmm6
+        psrld   xmm8, 7
+        pslld   xmm6, 25
+        por     xmm6, xmm8
+        movdqa  xmm8, xmm7
+        psrld   xmm8, 7
+        pslld   xmm7, 25
+        por     xmm7, xmm8
+        movdqa  xmm8, xmm4
+        psrld   xmm8, 7
+        pslld   xmm4, 25
+        por     xmm4, xmm8
+        paddd   xmm0, xmmword ptr [rsp+0x30]
+        paddd   xmm1, xmmword ptr [rsp+0xA0]
+        paddd   xmm2, xmmword ptr [rsp+0xD0]
+        paddd   xmm3, xmmword ptr [rsp+0x70]
+        paddd   xmm0, xmm4
+        paddd   xmm1, xmm5
+        paddd   xmm2, xmm6
+        paddd   xmm3, xmm7
+        pxor    xmm12, xmm0
+        pxor    xmm13, xmm1
+        pxor    xmm14, xmm2
+        pxor    xmm15, xmm3
+        movdqa  xmm8, xmmword ptr [ROT16+rip]
+        pshufb  xmm12, xmm8
+        pshufb  xmm13, xmm8
+        pshufb  xmm14, xmm8
+        pshufb  xmm15, xmm8
+        movdqa  xmm8, xmmword ptr [rsp+0x100]
+        paddd   xmm8, xmm12
+        paddd   xmm9, xmm13
+        paddd   xmm10, xmm14
+        paddd   xmm11, xmm15
+        pxor    xmm4, xmm8
+        pxor    xmm5, xmm9
+        pxor    xmm6, xmm10
+        pxor    xmm7, xmm11
+        movdqa  xmmword ptr [rsp+0x100], xmm8
+        movdqa  xmm8, xmm4
+        psrld   xmm8, 12
+        pslld   xmm4, 20
+        por     xmm4, xmm8
+        movdqa  xmm8, xmm5
+        psrld   xmm8, 12
+        pslld   xmm5, 20
+        por     xmm5, xmm8
+        movdqa  xmm8, xmm6
+        psrld   xmm8, 12
+        pslld   xmm6, 20
+        por     xmm6, xmm8
+        movdqa  xmm8, xmm7
+        psrld   xmm8, 12
+        pslld   xmm7, 20
+        por     xmm7, xmm8
+        paddd   xmm0, xmmword ptr [rsp+0x40]
+        paddd   xmm1, xmmword ptr [rsp+0xC0]
+        paddd   xmm2, xmmword ptr [rsp+0x20]
+        paddd   xmm3, xmmword ptr [rsp+0xE0]
+        paddd   xmm0, xmm4
+        paddd   xmm1, xmm5
+        paddd   xmm2, xmm6
+        paddd   xmm3, xmm7
+        pxor    xmm12, xmm0
+        pxor    xmm13, xmm1
+        pxor    xmm14, xmm2
+        pxor    xmm15, xmm3
+        movdqa  xmm8, xmmword ptr [ROT8+rip]
+        pshufb  xmm12, xmm8
+        pshufb  xmm13, xmm8
+        pshufb  xmm14, xmm8
+        pshufb  xmm15, xmm8
+        movdqa  xmm8, xmmword ptr [rsp+0x100]
+        paddd   xmm8, xmm12
+        paddd   xmm9, xmm13
+        paddd   xmm10, xmm14
+        paddd   xmm11, xmm15
+        pxor    xmm4, xmm8
+        pxor    xmm5, xmm9
+        pxor    xmm6, xmm10
+        pxor    xmm7, xmm11
+        movdqa  xmmword ptr [rsp+0x100], xmm8
+        movdqa  xmm8, xmm4
+        psrld   xmm8, 7
+        pslld   xmm4, 25
+        por     xmm4, xmm8
+        movdqa  xmm8, xmm5
+        psrld   xmm8, 7
+        pslld   xmm5, 25
+        por     xmm5, xmm8
+        movdqa  xmm8, xmm6
+        psrld   xmm8, 7
+        pslld   xmm6, 25
+        por     xmm6, xmm8
+        movdqa  xmm8, xmm7
+        psrld   xmm8, 7
+        pslld   xmm7, 25
+        por     xmm7, xmm8
+        paddd   xmm0, xmmword ptr [rsp+0x60]
+        paddd   xmm1, xmmword ptr [rsp+0x90]
+        paddd   xmm2, xmmword ptr [rsp+0xB0]
+        paddd   xmm3, xmmword ptr [rsp+0x80]
+        paddd   xmm0, xmm5
+        paddd   xmm1, xmm6
+        paddd   xmm2, xmm7
+        paddd   xmm3, xmm4
+        pxor    xmm15, xmm0
+        pxor    xmm12, xmm1
+        pxor    xmm13, xmm2
+        pxor    xmm14, xmm3
+        movdqa  xmm8, xmmword ptr [ROT16+rip]
+        pshufb  xmm15, xmm8
+        pshufb  xmm12, xmm8
+        pshufb  xmm13, xmm8
+        pshufb  xmm14, xmm8
+        paddd   xmm10, xmm15
+        paddd   xmm11, xmm12
+        movdqa  xmm8, xmmword ptr [rsp+0x100]
+        paddd   xmm8, xmm13
+        paddd   xmm9, xmm14
+        pxor    xmm5, xmm10
+        pxor    xmm6, xmm11
+        pxor    xmm7, xmm8
+        pxor    xmm4, xmm9
+        movdqa  xmmword ptr [rsp+0x100], xmm8
+        movdqa  xmm8, xmm5
+        psrld   xmm8, 12
+        pslld   xmm5, 20
+        por     xmm5, xmm8
+        movdqa  xmm8, xmm6
+        psrld   xmm8, 12
+        pslld   xmm6, 20
+        por     xmm6, xmm8
+        movdqa  xmm8, xmm7
+        psrld   xmm8, 12
+        pslld   xmm7, 20
+        por     xmm7, xmm8
+        movdqa  xmm8, xmm4
+        psrld   xmm8, 12
+        pslld   xmm4, 20
+        por     xmm4, xmm8
+        paddd   xmm0, xmmword ptr [rsp+0x50]
+        paddd   xmm1, xmmword ptr [rsp]
+        paddd   xmm2, xmmword ptr [rsp+0xF0]
+        paddd   xmm3, xmmword ptr [rsp+0x10]
+        paddd   xmm0, xmm5
+        paddd   xmm1, xmm6
+        paddd   xmm2, xmm7
+        paddd   xmm3, xmm4
+        pxor    xmm15, xmm0
+        pxor    xmm12, xmm1
+        pxor    xmm13, xmm2
+        pxor    xmm14, xmm3
+        movdqa  xmm8, xmmword ptr [ROT8+rip]
+        pshufb  xmm15, xmm8
+        pshufb  xmm12, xmm8
+        pshufb  xmm13, xmm8
+        pshufb  xmm14, xmm8
+        paddd   xmm10, xmm15
+        paddd   xmm11, xmm12
+        movdqa  xmm8, xmmword ptr [rsp+0x100]
+        paddd   xmm8, xmm13
+        paddd   xmm9, xmm14
+        pxor    xmm5, xmm10
+        pxor    xmm6, xmm11
+        pxor    xmm7, xmm8
+        pxor    xmm4, xmm9
+        movdqa  xmmword ptr [rsp+0x100], xmm8
+        movdqa  xmm8, xmm5
+        psrld   xmm8, 7
+        pslld   xmm5, 25
+        por     xmm5, xmm8
+        movdqa  xmm8, xmm6
+        psrld   xmm8, 7
+        pslld   xmm6, 25
+        por     xmm6, xmm8
+        movdqa  xmm8, xmm7
+        psrld   xmm8, 7
+        pslld   xmm7, 25
+        por     xmm7, xmm8
+        movdqa  xmm8, xmm4
+        psrld   xmm8, 7
+        pslld   xmm4, 25
+        por     xmm4, xmm8
+        paddd   xmm0, xmmword ptr [rsp+0xA0]
+        paddd   xmm1, xmmword ptr [rsp+0xC0]
+        paddd   xmm2, xmmword ptr [rsp+0xE0]
+        paddd   xmm3, xmmword ptr [rsp+0xD0]
+        paddd   xmm0, xmm4
+        paddd   xmm1, xmm5
+        paddd   xmm2, xmm6
+        paddd   xmm3, xmm7
+        pxor    xmm12, xmm0
+        pxor    xmm13, xmm1
+        pxor    xmm14, xmm2
+        pxor    xmm15, xmm3
+        movdqa  xmm8, xmmword ptr [ROT16+rip]
+        pshufb  xmm12, xmm8
+        pshufb  xmm13, xmm8
+        pshufb  xmm14, xmm8
+        pshufb  xmm15, xmm8
+        movdqa  xmm8, xmmword ptr [rsp+0x100]
+        paddd   xmm8, xmm12
+        paddd   xmm9, xmm13
+        paddd   xmm10, xmm14
+        paddd   xmm11, xmm15
+        pxor    xmm4, xmm8
+        pxor    xmm5, xmm9
+        pxor    xmm6, xmm10
+        pxor    xmm7, xmm11
+        movdqa  xmmword ptr [rsp+0x100], xmm8
+        movdqa  xmm8, xmm4
+        psrld   xmm8, 12
+        pslld   xmm4, 20
+        por     xmm4, xmm8
+        movdqa  xmm8, xmm5
+        psrld   xmm8, 12
+        pslld   xmm5, 20
+        por     xmm5, xmm8
+        movdqa  xmm8, xmm6
+        psrld   xmm8, 12
+        pslld   xmm6, 20
+        por     xmm6, xmm8
+        movdqa  xmm8, xmm7
+        psrld   xmm8, 12
+        pslld   xmm7, 20
+        por     xmm7, xmm8
+        paddd   xmm0, xmmword ptr [rsp+0x70]
+        paddd   xmm1, xmmword ptr [rsp+0x90]
+        paddd   xmm2, xmmword ptr [rsp+0x30]
+        paddd   xmm3, xmmword ptr [rsp+0xF0]
+        paddd   xmm0, xmm4
+        paddd   xmm1, xmm5
+        paddd   xmm2, xmm6
+        paddd   xmm3, xmm7
+        pxor    xmm12, xmm0
+        pxor    xmm13, xmm1
+        pxor    xmm14, xmm2
+        pxor    xmm15, xmm3
+        movdqa  xmm8, xmmword ptr [ROT8+rip]
+        pshufb  xmm12, xmm8
+        pshufb  xmm13, xmm8
+        pshufb  xmm14, xmm8
+        pshufb  xmm15, xmm8
+        movdqa  xmm8, xmmword ptr [rsp+0x100]
+        paddd   xmm8, xmm12
+        paddd   xmm9, xmm13
+        paddd   xmm10, xmm14
+        paddd   xmm11, xmm15
+        pxor    xmm4, xmm8
+        pxor    xmm5, xmm9
+        pxor    xmm6, xmm10
+        pxor    xmm7, xmm11
+        movdqa  xmmword ptr [rsp+0x100], xmm8
+        movdqa  xmm8, xmm4
+        psrld   xmm8, 7
+        pslld   xmm4, 25
+        por     xmm4, xmm8
+        movdqa  xmm8, xmm5
+        psrld   xmm8, 7
+        pslld   xmm5, 25
+        por     xmm5, xmm8
+        movdqa  xmm8, xmm6
+        psrld   xmm8, 7
+        pslld   xmm6, 25
+        por     xmm6, xmm8
+        movdqa  xmm8, xmm7
+        psrld   xmm8, 7
+        pslld   xmm7, 25
+        por     xmm7, xmm8
+        paddd   xmm0, xmmword ptr [rsp+0x40]
+        paddd   xmm1, xmmword ptr [rsp+0xB0]
+        paddd   xmm2, xmmword ptr [rsp+0x50]
+        paddd   xmm3, xmmword ptr [rsp+0x10]
+        paddd   xmm0, xmm5
+        paddd   xmm1, xmm6
+        paddd   xmm2, xmm7
+        paddd   xmm3, xmm4
+        pxor    xmm15, xmm0
+        pxor    xmm12, xmm1
+        pxor    xmm13, xmm2
+        pxor    xmm14, xmm3
+        movdqa  xmm8, xmmword ptr [ROT16+rip]
+        pshufb  xmm15, xmm8
+        pshufb  xmm12, xmm8
+        pshufb  xmm13, xmm8
+        pshufb  xmm14, xmm8
+        paddd   xmm10, xmm15
+        paddd   xmm11, xmm12
+        movdqa  xmm8, xmmword ptr [rsp+0x100]
+        paddd   xmm8, xmm13
+        paddd   xmm9, xmm14
+        pxor    xmm5, xmm10
+        pxor    xmm6, xmm11
+        pxor    xmm7, xmm8
+        pxor    xmm4, xmm9
+        movdqa  xmmword ptr [rsp+0x100], xmm8
+        movdqa  xmm8, xmm5
+        psrld   xmm8, 12
+        pslld   xmm5, 20
+        por     xmm5, xmm8
+        movdqa  xmm8, xmm6
+        psrld   xmm8, 12
+        pslld   xmm6, 20
+        por     xmm6, xmm8
+        movdqa  xmm8, xmm7
+        psrld   xmm8, 12
+        pslld   xmm7, 20
+        por     xmm7, xmm8
+        movdqa  xmm8, xmm4
+        psrld   xmm8, 12
+        pslld   xmm4, 20
+        por     xmm4, xmm8
+        paddd   xmm0, xmmword ptr [rsp]
+        paddd   xmm1, xmmword ptr [rsp+0x20]
+        paddd   xmm2, xmmword ptr [rsp+0x80]
+        paddd   xmm3, xmmword ptr [rsp+0x60]
+        paddd   xmm0, xmm5
+        paddd   xmm1, xmm6
+        paddd   xmm2, xmm7
+        paddd   xmm3, xmm4
+        pxor    xmm15, xmm0
+        pxor    xmm12, xmm1
+        pxor    xmm13, xmm2
+        pxor    xmm14, xmm3
+        movdqa  xmm8, xmmword ptr [ROT8+rip]
+        pshufb  xmm15, xmm8
+        pshufb  xmm12, xmm8
+        pshufb  xmm13, xmm8
+        pshufb  xmm14, xmm8
+        paddd   xmm10, xmm15
+        paddd   xmm11, xmm12
+        movdqa  xmm8, xmmword ptr [rsp+0x100]
+        paddd   xmm8, xmm13
+        paddd   xmm9, xmm14
+        pxor    xmm5, xmm10
+        pxor    xmm6, xmm11
+        pxor    xmm7, xmm8
+        pxor    xmm4, xmm9
+        movdqa  xmmword ptr [rsp+0x100], xmm8
+        movdqa  xmm8, xmm5
+        psrld   xmm8, 7
+        pslld   xmm5, 25
+        por     xmm5, xmm8
+        movdqa  xmm8, xmm6
+        psrld   xmm8, 7
+        pslld   xmm6, 25
+        por     xmm6, xmm8
+        movdqa  xmm8, xmm7
+        psrld   xmm8, 7
+        pslld   xmm7, 25
+        por     xmm7, xmm8
+        movdqa  xmm8, xmm4
+        psrld   xmm8, 7
+        pslld   xmm4, 25
+        por     xmm4, xmm8
+        paddd   xmm0, xmmword ptr [rsp+0xC0]
+        paddd   xmm1, xmmword ptr [rsp+0x90]
+        paddd   xmm2, xmmword ptr [rsp+0xF0]
+        paddd   xmm3, xmmword ptr [rsp+0xE0]
+        paddd   xmm0, xmm4
+        paddd   xmm1, xmm5
+        paddd   xmm2, xmm6
+        paddd   xmm3, xmm7
+        pxor    xmm12, xmm0
+        pxor    xmm13, xmm1
+        pxor    xmm14, xmm2
+        pxor    xmm15, xmm3
+        movdqa  xmm8, xmmword ptr [ROT16+rip]
+        pshufb  xmm12, xmm8
+        pshufb  xmm13, xmm8
+        pshufb  xmm14, xmm8
+        pshufb  xmm15, xmm8
+        movdqa  xmm8, xmmword ptr [rsp+0x100]
+        paddd   xmm8, xmm12
+        paddd   xmm9, xmm13
+        paddd   xmm10, xmm14
+        paddd   xmm11, xmm15
+        pxor    xmm4, xmm8
+        pxor    xmm5, xmm9
+        pxor    xmm6, xmm10
+        pxor    xmm7, xmm11
+        movdqa  xmmword ptr [rsp+0x100], xmm8
+        movdqa  xmm8, xmm4
+        psrld   xmm8, 12
+        pslld   xmm4, 20
+        por     xmm4, xmm8
+        movdqa  xmm8, xmm5
+        psrld   xmm8, 12
+        pslld   xmm5, 20
+        por     xmm5, xmm8
+        movdqa  xmm8, xmm6
+        psrld   xmm8, 12
+        pslld   xmm6, 20
+        por     xmm6, xmm8
+        movdqa  xmm8, xmm7
+        psrld   xmm8, 12
+        pslld   xmm7, 20
+        por     xmm7, xmm8
+        paddd   xmm0, xmmword ptr [rsp+0xD0]
+        paddd   xmm1, xmmword ptr [rsp+0xB0]
+        paddd   xmm2, xmmword ptr [rsp+0xA0]
+        paddd   xmm3, xmmword ptr [rsp+0x80]
+        paddd   xmm0, xmm4
+        paddd   xmm1, xmm5
+        paddd   xmm2, xmm6
+        paddd   xmm3, xmm7
+        pxor    xmm12, xmm0
+        pxor    xmm13, xmm1
+        pxor    xmm14, xmm2
+        pxor    xmm15, xmm3
+        movdqa  xmm8, xmmword ptr [ROT8+rip]
+        pshufb  xmm12, xmm8
+        pshufb  xmm13, xmm8
+        pshufb  xmm14, xmm8
+        pshufb  xmm15, xmm8
+        movdqa  xmm8, xmmword ptr [rsp+0x100]
+        paddd   xmm8, xmm12
+        paddd   xmm9, xmm13
+        paddd   xmm10, xmm14
+        paddd   xmm11, xmm15
+        pxor    xmm4, xmm8
+        pxor    xmm5, xmm9
+        pxor    xmm6, xmm10
+        pxor    xmm7, xmm11
+        movdqa  xmmword ptr [rsp+0x100], xmm8
+        movdqa  xmm8, xmm4
+        psrld   xmm8, 7
+        pslld   xmm4, 25
+        por     xmm4, xmm8
+        movdqa  xmm8, xmm5
+        psrld   xmm8, 7
+        pslld   xmm5, 25
+        por     xmm5, xmm8
+        movdqa  xmm8, xmm6
+        psrld   xmm8, 7
+        pslld   xmm6, 25
+        por     xmm6, xmm8
+        movdqa  xmm8, xmm7
+        psrld   xmm8, 7
+        pslld   xmm7, 25
+        por     xmm7, xmm8
+        paddd   xmm0, xmmword ptr [rsp+0x70]
+        paddd   xmm1, xmmword ptr [rsp+0x50]
+        paddd   xmm2, xmmword ptr [rsp]
+        paddd   xmm3, xmmword ptr [rsp+0x60]
+        paddd   xmm0, xmm5
+        paddd   xmm1, xmm6
+        paddd   xmm2, xmm7
+        paddd   xmm3, xmm4
+        pxor    xmm15, xmm0
+        pxor    xmm12, xmm1
+        pxor    xmm13, xmm2
+        pxor    xmm14, xmm3
+        movdqa  xmm8, xmmword ptr [ROT16+rip]
+        pshufb  xmm15, xmm8
+        pshufb  xmm12, xmm8
+        pshufb  xmm13, xmm8
+        pshufb  xmm14, xmm8
+        paddd   xmm10, xmm15
+        paddd   xmm11, xmm12
+        movdqa  xmm8, xmmword ptr [rsp+0x100]
+        paddd   xmm8, xmm13
+        paddd   xmm9, xmm14
+        pxor    xmm5, xmm10
+        pxor    xmm6, xmm11
+        pxor    xmm7, xmm8
+        pxor    xmm4, xmm9
+        movdqa  xmmword ptr [rsp+0x100], xmm8
+        movdqa  xmm8, xmm5
+        psrld   xmm8, 12
+        pslld   xmm5, 20
+        por     xmm5, xmm8
+        movdqa  xmm8, xmm6
+        psrld   xmm8, 12
+        pslld   xmm6, 20
+        por     xmm6, xmm8
+        movdqa  xmm8, xmm7
+        psrld   xmm8, 12
+        pslld   xmm7, 20
+        por     xmm7, xmm8
+        movdqa  xmm8, xmm4
+        psrld   xmm8, 12
+        pslld   xmm4, 20
+        por     xmm4, xmm8
+        paddd   xmm0, xmmword ptr [rsp+0x20]
+        paddd   xmm1, xmmword ptr [rsp+0x30]
+        paddd   xmm2, xmmword ptr [rsp+0x10]
+        paddd   xmm3, xmmword ptr [rsp+0x40]
+        paddd   xmm0, xmm5
+        paddd   xmm1, xmm6
+        paddd   xmm2, xmm7
+        paddd   xmm3, xmm4
+        pxor    xmm15, xmm0
+        pxor    xmm12, xmm1
+        pxor    xmm13, xmm2
+        pxor    xmm14, xmm3
+        movdqa  xmm8, xmmword ptr [ROT8+rip]
+        pshufb  xmm15, xmm8
+        pshufb  xmm12, xmm8
+        pshufb  xmm13, xmm8
+        pshufb  xmm14, xmm8
+        paddd   xmm10, xmm15
+        paddd   xmm11, xmm12
+        movdqa  xmm8, xmmword ptr [rsp+0x100]
+        paddd   xmm8, xmm13
+        paddd   xmm9, xmm14
+        pxor    xmm5, xmm10
+        pxor    xmm6, xmm11
+        pxor    xmm7, xmm8
+        pxor    xmm4, xmm9
+        movdqa  xmmword ptr [rsp+0x100], xmm8
+        movdqa  xmm8, xmm5
+        psrld   xmm8, 7
+        pslld   xmm5, 25
+        por     xmm5, xmm8
+        movdqa  xmm8, xmm6
+        psrld   xmm8, 7
+        pslld   xmm6, 25
+        por     xmm6, xmm8
+        movdqa  xmm8, xmm7
+        psrld   xmm8, 7
+        pslld   xmm7, 25
+        por     xmm7, xmm8
+        movdqa  xmm8, xmm4
+        psrld   xmm8, 7
+        pslld   xmm4, 25
+        por     xmm4, xmm8
+        paddd   xmm0, xmmword ptr [rsp+0x90]
+        paddd   xmm1, xmmword ptr [rsp+0xB0]
+        paddd   xmm2, xmmword ptr [rsp+0x80]
+        paddd   xmm3, xmmword ptr [rsp+0xF0]
+        paddd   xmm0, xmm4
+        paddd   xmm1, xmm5
+        paddd   xmm2, xmm6
+        paddd   xmm3, xmm7
+        pxor    xmm12, xmm0
+        pxor    xmm13, xmm1
+        pxor    xmm14, xmm2
+        pxor    xmm15, xmm3
+        movdqa  xmm8, xmmword ptr [ROT16+rip]
+        pshufb  xmm12, xmm8
+        pshufb  xmm13, xmm8
+        pshufb  xmm14, xmm8
+        pshufb  xmm15, xmm8
+        movdqa  xmm8, xmmword ptr [rsp+0x100]
+        paddd   xmm8, xmm12
+        paddd   xmm9, xmm13
+        paddd   xmm10, xmm14
+        paddd   xmm11, xmm15
+        pxor    xmm4, xmm8
+        pxor    xmm5, xmm9
+        pxor    xmm6, xmm10
+        pxor    xmm7, xmm11
+        movdqa  xmmword ptr [rsp+0x100], xmm8
+        movdqa  xmm8, xmm4
+        psrld   xmm8, 12
+        pslld   xmm4, 20
+        por     xmm4, xmm8
+        movdqa  xmm8, xmm5
+        psrld   xmm8, 12
+        pslld   xmm5, 20
+        por     xmm5, xmm8
+        movdqa  xmm8, xmm6
+        psrld   xmm8, 12
+        pslld   xmm6, 20
+        por     xmm6, xmm8
+        movdqa  xmm8, xmm7
+        psrld   xmm8, 12
+        pslld   xmm7, 20
+        por     xmm7, xmm8
+        paddd   xmm0, xmmword ptr [rsp+0xE0]
+        paddd   xmm1, xmmword ptr [rsp+0x50]
+        paddd   xmm2, xmmword ptr [rsp+0xC0]
+        paddd   xmm3, xmmword ptr [rsp+0x10]
+        paddd   xmm0, xmm4
+        paddd   xmm1, xmm5
+        paddd   xmm2, xmm6
+        paddd   xmm3, xmm7
+        pxor    xmm12, xmm0
+        pxor    xmm13, xmm1
+        pxor    xmm14, xmm2
+        pxor    xmm15, xmm3
+        movdqa  xmm8, xmmword ptr [ROT8+rip]
+        pshufb  xmm12, xmm8
+        pshufb  xmm13, xmm8
+        pshufb  xmm14, xmm8
+        pshufb  xmm15, xmm8
+        movdqa  xmm8, xmmword ptr [rsp+0x100]
+        paddd   xmm8, xmm12
+        paddd   xmm9, xmm13
+        paddd   xmm10, xmm14
+        paddd   xmm11, xmm15
+        pxor    xmm4, xmm8
+        pxor    xmm5, xmm9
+        pxor    xmm6, xmm10
+        pxor    xmm7, xmm11
+        movdqa  xmmword ptr [rsp+0x100], xmm8
+        movdqa  xmm8, xmm4
+        psrld   xmm8, 7
+        pslld   xmm4, 25
+        por     xmm4, xmm8
+        movdqa  xmm8, xmm5
+        psrld   xmm8, 7
+        pslld   xmm5, 25
+        por     xmm5, xmm8
+        movdqa  xmm8, xmm6
+        psrld   xmm8, 7
+        pslld   xmm6, 25
+        por     xmm6, xmm8
+        movdqa  xmm8, xmm7
+        psrld   xmm8, 7
+        pslld   xmm7, 25
+        por     xmm7, xmm8
+        paddd   xmm0, xmmword ptr [rsp+0xD0]
+        paddd   xmm1, xmmword ptr [rsp]
+        paddd   xmm2, xmmword ptr [rsp+0x20]
+        paddd   xmm3, xmmword ptr [rsp+0x40]
+        paddd   xmm0, xmm5
+        paddd   xmm1, xmm6
+        paddd   xmm2, xmm7
+        paddd   xmm3, xmm4
+        pxor    xmm15, xmm0
+        pxor    xmm12, xmm1
+        pxor    xmm13, xmm2
+        pxor    xmm14, xmm3
+        movdqa  xmm8, xmmword ptr [ROT16+rip]
+        pshufb  xmm15, xmm8
+        pshufb  xmm12, xmm8
+        pshufb  xmm13, xmm8
+        pshufb  xmm14, xmm8
+        paddd   xmm10, xmm15
+        paddd   xmm11, xmm12
+        movdqa  xmm8, xmmword ptr [rsp+0x100]
+        paddd   xmm8, xmm13
+        paddd   xmm9, xmm14
+        pxor    xmm5, xmm10
+        pxor    xmm6, xmm11
+        pxor    xmm7, xmm8
+        pxor    xmm4, xmm9
+        movdqa  xmmword ptr [rsp+0x100], xmm8
+        movdqa  xmm8, xmm5
+        psrld   xmm8, 12
+        pslld   xmm5, 20
+        por     xmm5, xmm8
+        movdqa  xmm8, xmm6
+        psrld   xmm8, 12
+        pslld   xmm6, 20
+        por     xmm6, xmm8
+        movdqa  xmm8, xmm7
+        psrld   xmm8, 12
+        pslld   xmm7, 20
+        por     xmm7, xmm8
+        movdqa  xmm8, xmm4
+        psrld   xmm8, 12
+        pslld   xmm4, 20
+        por     xmm4, xmm8
+        paddd   xmm0, xmmword ptr [rsp+0x30]
+        paddd   xmm1, xmmword ptr [rsp+0xA0]
+        paddd   xmm2, xmmword ptr [rsp+0x60]
+        paddd   xmm3, xmmword ptr [rsp+0x70]
+        paddd   xmm0, xmm5
+        paddd   xmm1, xmm6
+        paddd   xmm2, xmm7
+        paddd   xmm3, xmm4
+        pxor    xmm15, xmm0
+        pxor    xmm12, xmm1
+        pxor    xmm13, xmm2
+        pxor    xmm14, xmm3
+        movdqa  xmm8, xmmword ptr [ROT8+rip]
+        pshufb  xmm15, xmm8
+        pshufb  xmm12, xmm8
+        pshufb  xmm13, xmm8
+        pshufb  xmm14, xmm8
+        paddd   xmm10, xmm15
+        paddd   xmm11, xmm12
+        movdqa  xmm8, xmmword ptr [rsp+0x100]
+        paddd   xmm8, xmm13
+        paddd   xmm9, xmm14
+        pxor    xmm5, xmm10
+        pxor    xmm6, xmm11
+        pxor    xmm7, xmm8
+        pxor    xmm4, xmm9
+        movdqa  xmmword ptr [rsp+0x100], xmm8
+        movdqa  xmm8, xmm5
+        psrld   xmm8, 7
+        pslld   xmm5, 25
+        por     xmm5, xmm8
+        movdqa  xmm8, xmm6
+        psrld   xmm8, 7
+        pslld   xmm6, 25
+        por     xmm6, xmm8
+        movdqa  xmm8, xmm7
+        psrld   xmm8, 7
+        pslld   xmm7, 25
+        por     xmm7, xmm8
+        movdqa  xmm8, xmm4
+        psrld   xmm8, 7
+        pslld   xmm4, 25
+        por     xmm4, xmm8
+        paddd   xmm0, xmmword ptr [rsp+0xB0]
+        paddd   xmm1, xmmword ptr [rsp+0x50]
+        paddd   xmm2, xmmword ptr [rsp+0x10]
+        paddd   xmm3, xmmword ptr [rsp+0x80]
+        paddd   xmm0, xmm4
+        paddd   xmm1, xmm5
+        paddd   xmm2, xmm6
+        paddd   xmm3, xmm7
+        pxor    xmm12, xmm0
+        pxor    xmm13, xmm1
+        pxor    xmm14, xmm2
+        pxor    xmm15, xmm3
+        movdqa  xmm8, xmmword ptr [ROT16+rip]
+        pshufb  xmm12, xmm8
+        pshufb  xmm13, xmm8
+        pshufb  xmm14, xmm8
+        pshufb  xmm15, xmm8
+        movdqa  xmm8, xmmword ptr [rsp+0x100]
+        paddd   xmm8, xmm12
+        paddd   xmm9, xmm13
+        paddd   xmm10, xmm14
+        paddd   xmm11, xmm15
+        pxor    xmm4, xmm8
+        pxor    xmm5, xmm9
+        pxor    xmm6, xmm10
+        pxor    xmm7, xmm11
+        movdqa  xmmword ptr [rsp+0x100], xmm8
+        movdqa  xmm8, xmm4
+        psrld   xmm8, 12
+        pslld   xmm4, 20
+        por     xmm4, xmm8
+        movdqa  xmm8, xmm5
+        psrld   xmm8, 12
+        pslld   xmm5, 20
+        por     xmm5, xmm8
+        movdqa  xmm8, xmm6
+        psrld   xmm8, 12
+        pslld   xmm6, 20
+        por     xmm6, xmm8
+        movdqa  xmm8, xmm7
+        psrld   xmm8, 12
+        pslld   xmm7, 20
+        por     xmm7, xmm8
+        paddd   xmm0, xmmword ptr [rsp+0xF0]
+        paddd   xmm1, xmmword ptr [rsp]
+        paddd   xmm2, xmmword ptr [rsp+0x90]
+        paddd   xmm3, xmmword ptr [rsp+0x60]
+        paddd   xmm0, xmm4
+        paddd   xmm1, xmm5
+        paddd   xmm2, xmm6
+        paddd   xmm3, xmm7
+        pxor    xmm12, xmm0
+        pxor    xmm13, xmm1
+        pxor    xmm14, xmm2
+        pxor    xmm15, xmm3
+        movdqa  xmm8, xmmword ptr [ROT8+rip]
+        pshufb  xmm12, xmm8
+        pshufb  xmm13, xmm8
+        pshufb  xmm14, xmm8
+        pshufb  xmm15, xmm8
+        movdqa  xmm8, xmmword ptr [rsp+0x100]
+        paddd   xmm8, xmm12
+        paddd   xmm9, xmm13
+        paddd   xmm10, xmm14
+        paddd   xmm11, xmm15
+        pxor    xmm4, xmm8
+        pxor    xmm5, xmm9
+        pxor    xmm6, xmm10
+        pxor    xmm7, xmm11
+        movdqa  xmmword ptr [rsp+0x100], xmm8
+        movdqa  xmm8, xmm4
+        psrld   xmm8, 7
+        pslld   xmm4, 25
+        por     xmm4, xmm8
+        movdqa  xmm8, xmm5
+        psrld   xmm8, 7
+        pslld   xmm5, 25
+        por     xmm5, xmm8
+        movdqa  xmm8, xmm6
+        psrld   xmm8, 7
+        pslld   xmm6, 25
+        por     xmm6, xmm8
+        movdqa  xmm8, xmm7
+        psrld   xmm8, 7
+        pslld   xmm7, 25
+        por     xmm7, xmm8
+        paddd   xmm0, xmmword ptr [rsp+0xE0]
+        paddd   xmm1, xmmword ptr [rsp+0x20]
+        paddd   xmm2, xmmword ptr [rsp+0x30]
+        paddd   xmm3, xmmword ptr [rsp+0x70]
+        paddd   xmm0, xmm5
+        paddd   xmm1, xmm6
+        paddd   xmm2, xmm7
+        paddd   xmm3, xmm4
+        pxor    xmm15, xmm0
+        pxor    xmm12, xmm1
+        pxor    xmm13, xmm2
+        pxor    xmm14, xmm3
+        movdqa  xmm8, xmmword ptr [ROT16+rip]
+        pshufb  xmm15, xmm8
+        pshufb  xmm12, xmm8
+        pshufb  xmm13, xmm8
+        pshufb  xmm14, xmm8
+        paddd   xmm10, xmm15
+        paddd   xmm11, xmm12
+        movdqa  xmm8, xmmword ptr [rsp+0x100]
+        paddd   xmm8, xmm13
+        paddd   xmm9, xmm14
+        pxor    xmm5, xmm10
+        pxor    xmm6, xmm11
+        pxor    xmm7, xmm8
+        pxor    xmm4, xmm9
+        movdqa  xmmword ptr [rsp+0x100], xmm8
+        movdqa  xmm8, xmm5
+        psrld   xmm8, 12
+        pslld   xmm5, 20
+        por     xmm5, xmm8
+        movdqa  xmm8, xmm6
+        psrld   xmm8, 12
+        pslld   xmm6, 20
+        por     xmm6, xmm8
+        movdqa  xmm8, xmm7
+        psrld   xmm8, 12
+        pslld   xmm7, 20
+        por     xmm7, xmm8
+        movdqa  xmm8, xmm4
+        psrld   xmm8, 12
+        pslld   xmm4, 20
+        por     xmm4, xmm8
+        paddd   xmm0, xmmword ptr [rsp+0xA0]
+        paddd   xmm1, xmmword ptr [rsp+0xC0]
+        paddd   xmm2, xmmword ptr [rsp+0x40]
+        paddd   xmm3, xmmword ptr [rsp+0xD0]
+        paddd   xmm0, xmm5
+        paddd   xmm1, xmm6
+        paddd   xmm2, xmm7
+        paddd   xmm3, xmm4
+        pxor    xmm15, xmm0
+        pxor    xmm12, xmm1
+        pxor    xmm13, xmm2
+        pxor    xmm14, xmm3
+        movdqa  xmm8, xmmword ptr [ROT8+rip]
+        pshufb  xmm15, xmm8
+        pshufb  xmm12, xmm8
+        pshufb  xmm13, xmm8
+        pshufb  xmm14, xmm8
+        paddd   xmm10, xmm15
+        paddd   xmm11, xmm12
+        movdqa  xmm8, xmmword ptr [rsp+0x100]
+        paddd   xmm8, xmm13
+        paddd   xmm9, xmm14
+        pxor    xmm5, xmm10
+        pxor    xmm6, xmm11
+        pxor    xmm7, xmm8
+        pxor    xmm4, xmm9
+        pxor    xmm0, xmm8
+        pxor    xmm1, xmm9
+        pxor    xmm2, xmm10
+        pxor    xmm3, xmm11
+        movdqa  xmm8, xmm5
+        psrld   xmm8, 7
+        pslld   xmm5, 25
+        por     xmm5, xmm8
+        movdqa  xmm8, xmm6
+        psrld   xmm8, 7
+        pslld   xmm6, 25
+        por     xmm6, xmm8
+        movdqa  xmm8, xmm7
+        psrld   xmm8, 7
+        pslld   xmm7, 25
+        por     xmm7, xmm8
+        movdqa  xmm8, xmm4
+        psrld   xmm8, 7
+        pslld   xmm4, 25
+        por     xmm4, xmm8
+        pxor    xmm4, xmm12
+        pxor    xmm5, xmm13
+        pxor    xmm6, xmm14
+        pxor    xmm7, xmm15
+        mov     eax, r13d
+        jne     9b
+        movdqa  xmm9, xmm0
+        punpckldq xmm0, xmm1
+        punpckhdq xmm9, xmm1
+        movdqa  xmm11, xmm2
+        punpckldq xmm2, xmm3
+        punpckhdq xmm11, xmm3
+        movdqa  xmm1, xmm0
+        punpcklqdq xmm0, xmm2
+        punpckhqdq xmm1, xmm2
+        movdqa  xmm3, xmm9
+        punpcklqdq xmm9, xmm11
+        punpckhqdq xmm3, xmm11
+        movdqu  xmmword ptr [rbx], xmm0
+        movdqu  xmmword ptr [rbx+0x20], xmm1
+        movdqu  xmmword ptr [rbx+0x40], xmm9
+        movdqu  xmmword ptr [rbx+0x60], xmm3
+        movdqa  xmm9, xmm4
+        punpckldq xmm4, xmm5
+        punpckhdq xmm9, xmm5
+        movdqa  xmm11, xmm6
+        punpckldq xmm6, xmm7
+        punpckhdq xmm11, xmm7
+        movdqa  xmm5, xmm4
+        punpcklqdq xmm4, xmm6
+        punpckhqdq xmm5, xmm6
+        movdqa  xmm7, xmm9
+        punpcklqdq xmm9, xmm11
+        punpckhqdq xmm7, xmm11
+        movdqu  xmmword ptr [rbx+0x10], xmm4
+        movdqu  xmmword ptr [rbx+0x30], xmm5
+        movdqu  xmmword ptr [rbx+0x50], xmm9
+        movdqu  xmmword ptr [rbx+0x70], xmm7
+        movdqa  xmm1, xmmword ptr [rsp+0x110]
+        movdqa  xmm0, xmm1
+        paddd   xmm1, xmmword ptr [rsp+0x150]
+        movdqa  xmmword ptr [rsp+0x110], xmm1
+        pxor    xmm0, xmmword ptr [CMP_MSB_MASK+rip]
+        pxor    xmm1, xmmword ptr [CMP_MSB_MASK+rip]
+        pcmpgtd xmm0, xmm1
+        movdqa  xmm1, xmmword ptr [rsp+0x120]
+        psubd   xmm1, xmm0
+        movdqa  xmmword ptr [rsp+0x120], xmm1
+        add     rbx, 128
+        add     rdi, 32
+        sub     rsi, 4
+        cmp     rsi, 4
+        jnc     2b
+        test    rsi, rsi
+        jnz     3f
+4:
+        mov     rsp, rbp
+        pop     rbp
+        pop     rbx
+        pop     r12
+        pop     r13
+        pop     r14
+        pop     r15
+        ret
+.p2align 5
+3:
+        test    esi, 0x2
+        je      3f
+        movups  xmm0, xmmword ptr [rcx]
+        movups  xmm1, xmmword ptr [rcx+0x10]
+        movaps  xmm8, xmm0
+        movaps  xmm9, xmm1
+        movd    xmm13, dword ptr [rsp+0x110]
+        pinsrd  xmm13, dword ptr [rsp+0x120], 1
+        pinsrd  xmm13, dword ptr [BLAKE3_BLOCK_LEN+rip], 2
+        movaps  xmmword ptr [rsp], xmm13
+        movd    xmm14, dword ptr [rsp+0x114]
+        pinsrd  xmm14, dword ptr [rsp+0x124], 1
+        pinsrd  xmm14, dword ptr [BLAKE3_BLOCK_LEN+rip], 2
+        movaps  xmmword ptr [rsp+0x10], xmm14
+        mov     r8, qword ptr [rdi]
+        mov     r9, qword ptr [rdi+0x8]
+        movzx   eax, byte ptr [rbp+0x40]
+        or      eax, r13d
+        xor     edx, edx
+2:
+        mov     r14d, eax
+        or      eax, r12d
+        add     rdx, 64
+        cmp     rdx, r15
+        cmovne  eax, r14d
+        movaps  xmm2, xmmword ptr [BLAKE3_IV+rip]
+        movaps  xmm10, xmm2
+        movups  xmm4, xmmword ptr [r8+rdx-0x40]
+        movups  xmm5, xmmword ptr [r8+rdx-0x30]
+        movaps  xmm3, xmm4
+        shufps  xmm4, xmm5, 136
+        shufps  xmm3, xmm5, 221
+        movaps  xmm5, xmm3
+        movups  xmm6, xmmword ptr [r8+rdx-0x20]
+        movups  xmm7, xmmword ptr [r8+rdx-0x10]
+        movaps  xmm3, xmm6
+        shufps  xmm6, xmm7, 136
+        pshufd  xmm6, xmm6, 0x93
+        shufps  xmm3, xmm7, 221
+        pshufd  xmm7, xmm3, 0x93
+        movups  xmm12, xmmword ptr [r9+rdx-0x40]
+        movups  xmm13, xmmword ptr [r9+rdx-0x30]
+        movaps  xmm11, xmm12
+        shufps  xmm12, xmm13, 136
+        shufps  xmm11, xmm13, 221
+        movaps  xmm13, xmm11
+        movups  xmm14, xmmword ptr [r9+rdx-0x20]
+        movups  xmm15, xmmword ptr [r9+rdx-0x10]
+        movaps  xmm11, xmm14
+        shufps  xmm14, xmm15, 136
+        pshufd  xmm14, xmm14, 0x93
+        shufps  xmm11, xmm15, 221
+        pshufd  xmm15, xmm11, 0x93
+        movaps  xmm3, xmmword ptr [rsp]
+        movaps  xmm11, xmmword ptr [rsp+0x10]
+        pinsrd  xmm3, eax, 3
+        pinsrd  xmm11, eax, 3
+        mov     al, 7
+9:
+        paddd   xmm0, xmm4
+        paddd   xmm8, xmm12
+        movaps  xmmword ptr [rsp+0x20], xmm4
+        movaps  xmmword ptr [rsp+0x30], xmm12
+        paddd   xmm0, xmm1
+        paddd   xmm8, xmm9
+        pxor    xmm3, xmm0
+        pxor    xmm11, xmm8
+        movaps  xmm12, xmmword ptr [ROT16+rip]
+        pshufb  xmm3, xmm12
+        pshufb  xmm11, xmm12
+        paddd   xmm2, xmm3
+        paddd   xmm10, xmm11
+        pxor    xmm1, xmm2
+        pxor    xmm9, xmm10
+        movdqa  xmm4, xmm1
+        pslld   xmm1, 20
+        psrld   xmm4, 12
+        por     xmm1, xmm4
+        movdqa  xmm4, xmm9
+        pslld   xmm9, 20
+        psrld   xmm4, 12
+        por     xmm9, xmm4
+        paddd   xmm0, xmm5
+        paddd   xmm8, xmm13
+        movaps  xmmword ptr [rsp+0x40], xmm5
+        movaps  xmmword ptr [rsp+0x50], xmm13
+        paddd   xmm0, xmm1
+        paddd   xmm8, xmm9
+        pxor    xmm3, xmm0
+        pxor    xmm11, xmm8
+        movaps  xmm13, xmmword ptr [ROT8+rip]
+        pshufb  xmm3, xmm13
+        pshufb  xmm11, xmm13
+        paddd   xmm2, xmm3
+        paddd   xmm10, xmm11
+        pxor    xmm1, xmm2
+        pxor    xmm9, xmm10
+        movdqa  xmm4, xmm1
+        pslld   xmm1, 25
+        psrld   xmm4, 7
+        por     xmm1, xmm4
+        movdqa  xmm4, xmm9
+        pslld   xmm9, 25
+        psrld   xmm4, 7
+        por     xmm9, xmm4
+        pshufd  xmm0, xmm0, 0x93
+        pshufd  xmm8, xmm8, 0x93
+        pshufd  xmm3, xmm3, 0x4E
+        pshufd  xmm11, xmm11, 0x4E
+        pshufd  xmm2, xmm2, 0x39
+        pshufd  xmm10, xmm10, 0x39
+        paddd   xmm0, xmm6
+        paddd   xmm8, xmm14
+        paddd   xmm0, xmm1
+        paddd   xmm8, xmm9
+        pxor    xmm3, xmm0
+        pxor    xmm11, xmm8
+        pshufb  xmm3, xmm12
+        pshufb  xmm11, xmm12
+        paddd   xmm2, xmm3
+        paddd   xmm10, xmm11
+        pxor    xmm1, xmm2
+        pxor    xmm9, xmm10
+        movdqa  xmm4, xmm1
+        pslld   xmm1, 20
+        psrld   xmm4, 12
+        por     xmm1, xmm4
+        movdqa  xmm4, xmm9
+        pslld   xmm9, 20
+        psrld   xmm4, 12
+        por     xmm9, xmm4
+        paddd   xmm0, xmm7
+        paddd   xmm8, xmm15
+        paddd   xmm0, xmm1
+        paddd   xmm8, xmm9
+        pxor    xmm3, xmm0
+        pxor    xmm11, xmm8
+        pshufb  xmm3, xmm13
+        pshufb  xmm11, xmm13
+        paddd   xmm2, xmm3
+        paddd   xmm10, xmm11
+        pxor    xmm1, xmm2
+        pxor    xmm9, xmm10
+        movdqa  xmm4, xmm1
+        pslld   xmm1, 25
+        psrld   xmm4, 7
+        por     xmm1, xmm4
+        movdqa  xmm4, xmm9
+        pslld   xmm9, 25
+        psrld   xmm4, 7
+        por     xmm9, xmm4
+        pshufd  xmm0, xmm0, 0x39
+        pshufd  xmm8, xmm8, 0x39
+        pshufd  xmm3, xmm3, 0x4E
+        pshufd  xmm11, xmm11, 0x4E
+        pshufd  xmm2, xmm2, 0x93
+        pshufd  xmm10, xmm10, 0x93
+        dec     al
+        je      9f
+        movdqa  xmm12, xmmword ptr [rsp+0x20]
+        movdqa  xmm5, xmmword ptr [rsp+0x40]
+        pshufd  xmm13, xmm12, 0x0F
+        shufps  xmm12, xmm5, 214
+        pshufd  xmm4, xmm12, 0x39
+        movdqa  xmm12, xmm6
+        shufps  xmm12, xmm7, 250
+        pblendw xmm13, xmm12, 0xCC
+        movdqa  xmm12, xmm7
+        punpcklqdq xmm12, xmm5
+        pblendw xmm12, xmm6, 0xC0
+        pshufd  xmm12, xmm12, 0x78
+        punpckhdq xmm5, xmm7
+        punpckldq xmm6, xmm5
+        pshufd  xmm7, xmm6, 0x1E
+        movdqa  xmmword ptr [rsp+0x20], xmm13
+        movdqa  xmmword ptr [rsp+0x40], xmm12
+        movdqa  xmm5, xmmword ptr [rsp+0x30]
+        movdqa  xmm13, xmmword ptr [rsp+0x50]
+        pshufd  xmm6, xmm5, 0x0F
+        shufps  xmm5, xmm13, 214
+        pshufd  xmm12, xmm5, 0x39
+        movdqa  xmm5, xmm14
+        shufps  xmm5, xmm15, 250
+        pblendw xmm6, xmm5, 0xCC
+        movdqa  xmm5, xmm15
+        punpcklqdq xmm5, xmm13
+        pblendw xmm5, xmm14, 0xC0
+        pshufd  xmm5, xmm5, 0x78
+        punpckhdq xmm13, xmm15
+        punpckldq xmm14, xmm13
+        pshufd  xmm15, xmm14, 0x1E
+        movdqa  xmm13, xmm6
+        movdqa  xmm14, xmm5
+        movdqa  xmm5, xmmword ptr [rsp+0x20]
+        movdqa  xmm6, xmmword ptr [rsp+0x40]
+        jmp     9b
+9:
+        pxor    xmm0, xmm2
+        pxor    xmm1, xmm3
+        pxor    xmm8, xmm10
+        pxor    xmm9, xmm11
+        mov     eax, r13d
+        cmp     rdx, r15
+        jne     2b
+        movups  xmmword ptr [rbx], xmm0
+        movups  xmmword ptr [rbx+0x10], xmm1
+        movups  xmmword ptr [rbx+0x20], xmm8
+        movups  xmmword ptr [rbx+0x30], xmm9
+        movdqa  xmm0, xmmword ptr [rsp+0x130]
+        movdqa  xmm1, xmmword ptr [rsp+0x110]
+        movdqa  xmm2, xmmword ptr [rsp+0x120]
+        movdqu  xmm3, xmmword ptr [rsp+0x118]
+        movdqu  xmm4, xmmword ptr [rsp+0x128]
+        blendvps xmm1, xmm3, xmm0
+        blendvps xmm2, xmm4, xmm0
+        movdqa  xmmword ptr [rsp+0x110], xmm1
+        movdqa  xmmword ptr [rsp+0x120], xmm2
+        add     rdi, 16
+        add     rbx, 64
+        sub     rsi, 2
+3:
+        test    esi, 0x1
+        je      4b
+        movups  xmm0, xmmword ptr [rcx]
+        movups  xmm1, xmmword ptr [rcx+0x10]
+        movd    xmm13, dword ptr [rsp+0x110]
+        pinsrd  xmm13, dword ptr [rsp+0x120], 1
+        pinsrd  xmm13, dword ptr [BLAKE3_BLOCK_LEN+rip], 2
+        movaps  xmm14, xmmword ptr [ROT8+rip]
+        movaps  xmm15, xmmword ptr [ROT16+rip]
+        mov     r8, qword ptr [rdi]
+        movzx   eax, byte ptr [rbp+0x40]
+        or      eax, r13d
+        xor     edx, edx
+2:
+        mov     r14d, eax
+        or      eax, r12d
+        add     rdx, 64
+        cmp     rdx, r15
+        cmovne  eax, r14d
+        movaps  xmm2, xmmword ptr [BLAKE3_IV+rip]
+        movaps  xmm3, xmm13
+        pinsrd  xmm3, eax, 3
+        movups  xmm4, xmmword ptr [r8+rdx-0x40]
+        movups  xmm5, xmmword ptr [r8+rdx-0x30]
+        movaps  xmm8, xmm4
+        shufps  xmm4, xmm5, 136
+        shufps  xmm8, xmm5, 221
+        movaps  xmm5, xmm8
+        movups  xmm6, xmmword ptr [r8+rdx-0x20]
+        movups  xmm7, xmmword ptr [r8+rdx-0x10]
+        movaps  xmm8, xmm6
+        shufps  xmm6, xmm7, 136
+        pshufd  xmm6, xmm6, 0x93
+        shufps  xmm8, xmm7, 221
+        pshufd  xmm7, xmm8, 0x93
+        mov     al, 7
+9:
+        paddd   xmm0, xmm4
+        paddd   xmm0, xmm1
+        pxor    xmm3, xmm0
+        pshufb  xmm3, xmm15
+        paddd   xmm2, xmm3
+        pxor    xmm1, xmm2
+        movdqa  xmm11, xmm1
+        pslld   xmm1, 20
+        psrld   xmm11, 12
+        por     xmm1, xmm11
+        paddd   xmm0, xmm5
+        paddd   xmm0, xmm1
+        pxor    xmm3, xmm0
+        pshufb  xmm3, xmm14
+        paddd   xmm2, xmm3
+        pxor    xmm1, xmm2
+        movdqa  xmm11, xmm1
+        pslld   xmm1, 25
+        psrld   xmm11, 7
+        por     xmm1, xmm11
+        pshufd  xmm0, xmm0, 0x93
+        pshufd  xmm3, xmm3, 0x4E
+        pshufd  xmm2, xmm2, 0x39
+        paddd   xmm0, xmm6
+        paddd   xmm0, xmm1
+        pxor    xmm3, xmm0
+        pshufb  xmm3, xmm15
+        paddd   xmm2, xmm3
+        pxor    xmm1, xmm2
+        movdqa  xmm11, xmm1
+        pslld   xmm1, 20
+        psrld   xmm11, 12
+        por     xmm1, xmm11
+        paddd   xmm0, xmm7
+        paddd   xmm0, xmm1
+        pxor    xmm3, xmm0
+        pshufb  xmm3, xmm14
+        paddd   xmm2, xmm3
+        pxor    xmm1, xmm2
+        movdqa  xmm11, xmm1
+        pslld   xmm1, 25
+        psrld   xmm11, 7
+        por     xmm1, xmm11
+        pshufd  xmm0, xmm0, 0x39
+        pshufd  xmm3, xmm3, 0x4E
+        pshufd  xmm2, xmm2, 0x93
+        dec     al
+        jz      9f
+        movdqa  xmm8, xmm4
+        shufps  xmm8, xmm5, 214
+        pshufd  xmm9, xmm4, 0x0F
+        pshufd  xmm4, xmm8, 0x39
+        movdqa  xmm8, xmm6
+        shufps  xmm8, xmm7, 250
+        pblendw xmm9, xmm8, 0xCC
+        movdqa  xmm8, xmm7
+        punpcklqdq xmm8, xmm5
+        pblendw xmm8, xmm6, 0xC0
+        pshufd  xmm8, xmm8, 0x78
+        punpckhdq xmm5, xmm7
+        punpckldq xmm6, xmm5
+        pshufd  xmm7, xmm6, 0x1E
+        movdqa  xmm5, xmm9
+        movdqa  xmm6, xmm8
+        jmp     9b
+9:
+        pxor    xmm0, xmm2
+        pxor    xmm1, xmm3
+        mov     eax, r13d
+        cmp     rdx, r15
+        jne     2b
+        movups  xmmword ptr [rbx], xmm0
+        movups  xmmword ptr [rbx+0x10], xmm1
+        jmp     4b
+
+.p2align 6
+blake3_compress_in_place_sse41:
+_blake3_compress_in_place_sse41:
+        _CET_ENDBR
+        movups  xmm0, xmmword ptr [rdi]
+        movups  xmm1, xmmword ptr [rdi+0x10]
+        movaps  xmm2, xmmword ptr [BLAKE3_IV+rip]
+        shl     r8, 32
+        add     rdx, r8
+        movq    xmm3, rcx
+        movq    xmm4, rdx
+        punpcklqdq xmm3, xmm4
+        movups  xmm4, xmmword ptr [rsi]
+        movups  xmm5, xmmword ptr [rsi+0x10]
+        movaps  xmm8, xmm4
+        shufps  xmm4, xmm5, 136
+        shufps  xmm8, xmm5, 221
+        movaps  xmm5, xmm8
+        movups  xmm6, xmmword ptr [rsi+0x20]
+        movups  xmm7, xmmword ptr [rsi+0x30]
+        movaps  xmm8, xmm6
+        shufps  xmm6, xmm7, 136
+        pshufd  xmm6, xmm6, 0x93
+        shufps  xmm8, xmm7, 221
+        pshufd  xmm7, xmm8, 0x93
+        movaps  xmm14, xmmword ptr [ROT8+rip]
+        movaps  xmm15, xmmword ptr [ROT16+rip]
+        mov     al, 7
+9:
+        paddd   xmm0, xmm4
+        paddd   xmm0, xmm1
+        pxor    xmm3, xmm0
+        pshufb  xmm3, xmm15
+        paddd   xmm2, xmm3
+        pxor    xmm1, xmm2
+        movdqa  xmm11, xmm1
+        pslld   xmm1, 20
+        psrld   xmm11, 12
+        por     xmm1, xmm11
+        paddd   xmm0, xmm5
+        paddd   xmm0, xmm1
+        pxor    xmm3, xmm0
+        pshufb  xmm3, xmm14
+        paddd   xmm2, xmm3
+        pxor    xmm1, xmm2
+        movdqa  xmm11, xmm1
+        pslld   xmm1, 25
+        psrld   xmm11, 7
+        por     xmm1, xmm11
+        pshufd  xmm0, xmm0, 0x93
+        pshufd  xmm3, xmm3, 0x4E
+        pshufd  xmm2, xmm2, 0x39
+        paddd   xmm0, xmm6
+        paddd   xmm0, xmm1
+        pxor    xmm3, xmm0
+        pshufb  xmm3, xmm15
+        paddd   xmm2, xmm3
+        pxor    xmm1, xmm2
+        movdqa  xmm11, xmm1
+        pslld   xmm1, 20
+        psrld   xmm11, 12
+        por     xmm1, xmm11
+        paddd   xmm0, xmm7
+        paddd   xmm0, xmm1
+        pxor    xmm3, xmm0
+        pshufb  xmm3, xmm14
+        paddd   xmm2, xmm3
+        pxor    xmm1, xmm2
+        movdqa  xmm11, xmm1
+        pslld   xmm1, 25
+        psrld   xmm11, 7
+        por     xmm1, xmm11
+        pshufd  xmm0, xmm0, 0x39
+        pshufd  xmm3, xmm3, 0x4E
+        pshufd  xmm2, xmm2, 0x93
+        dec     al
+        jz      9f
+        movdqa  xmm8, xmm4
+        shufps  xmm8, xmm5, 214
+        pshufd  xmm9, xmm4, 0x0F
+        pshufd  xmm4, xmm8, 0x39
+        movdqa  xmm8, xmm6
+        shufps  xmm8, xmm7, 250
+        pblendw xmm9, xmm8, 0xCC
+        movdqa  xmm8, xmm7
+        punpcklqdq xmm8, xmm5
+        pblendw xmm8, xmm6, 0xC0
+        pshufd  xmm8, xmm8, 0x78
+        punpckhdq xmm5, xmm7
+        punpckldq xmm6, xmm5
+        pshufd  xmm7, xmm6, 0x1E
+        movdqa  xmm5, xmm9
+        movdqa  xmm6, xmm8
+        jmp     9b
+9:
+        pxor    xmm0, xmm2
+        pxor    xmm1, xmm3
+        movups  xmmword ptr [rdi], xmm0
+        movups  xmmword ptr [rdi+0x10], xmm1
+        ret
+
+.p2align 6
+blake3_compress_xof_sse41:
+_blake3_compress_xof_sse41:
+        _CET_ENDBR
+        movups  xmm0, xmmword ptr [rdi]
+        movups  xmm1, xmmword ptr [rdi+0x10]
+        movaps  xmm2, xmmword ptr [BLAKE3_IV+rip]
+        movzx   eax, r8b
+        movzx   edx, dl
+        shl     rax, 32
+        add     rdx, rax
+        movq    xmm3, rcx
+        movq    xmm4, rdx
+        punpcklqdq xmm3, xmm4
+        movups  xmm4, xmmword ptr [rsi]
+        movups  xmm5, xmmword ptr [rsi+0x10]
+        movaps  xmm8, xmm4
+        shufps  xmm4, xmm5, 136
+        shufps  xmm8, xmm5, 221
+        movaps  xmm5, xmm8
+        movups  xmm6, xmmword ptr [rsi+0x20]
+        movups  xmm7, xmmword ptr [rsi+0x30]
+        movaps  xmm8, xmm6
+        shufps  xmm6, xmm7, 136
+        pshufd  xmm6, xmm6, 0x93
+        shufps  xmm8, xmm7, 221
+        pshufd  xmm7, xmm8, 0x93
+        movaps  xmm14, xmmword ptr [ROT8+rip]
+        movaps  xmm15, xmmword ptr [ROT16+rip]
+        mov     al, 7
+9:
+        paddd   xmm0, xmm4
+        paddd   xmm0, xmm1
+        pxor    xmm3, xmm0
+        pshufb  xmm3, xmm15
+        paddd   xmm2, xmm3
+        pxor    xmm1, xmm2
+        movdqa  xmm11, xmm1
+        pslld   xmm1, 20
+        psrld   xmm11, 12
+        por     xmm1, xmm11
+        paddd   xmm0, xmm5
+        paddd   xmm0, xmm1
+        pxor    xmm3, xmm0
+        pshufb  xmm3, xmm14
+        paddd   xmm2, xmm3
+        pxor    xmm1, xmm2
+        movdqa  xmm11, xmm1
+        pslld   xmm1, 25
+        psrld   xmm11, 7
+        por     xmm1, xmm11
+        pshufd  xmm0, xmm0, 0x93
+        pshufd  xmm3, xmm3, 0x4E
+        pshufd  xmm2, xmm2, 0x39
+        paddd   xmm0, xmm6
+        paddd   xmm0, xmm1
+        pxor    xmm3, xmm0
+        pshufb  xmm3, xmm15
+        paddd   xmm2, xmm3
+        pxor    xmm1, xmm2
+        movdqa  xmm11, xmm1
+        pslld   xmm1, 20
+        psrld   xmm11, 12
+        por     xmm1, xmm11
+        paddd   xmm0, xmm7
+        paddd   xmm0, xmm1
+        pxor    xmm3, xmm0
+        pshufb  xmm3, xmm14
+        paddd   xmm2, xmm3
+        pxor    xmm1, xmm2
+        movdqa  xmm11, xmm1
+        pslld   xmm1, 25
+        psrld   xmm11, 7
+        por     xmm1, xmm11
+        pshufd  xmm0, xmm0, 0x39
+        pshufd  xmm3, xmm3, 0x4E
+        pshufd  xmm2, xmm2, 0x93
+        dec     al
+        jz      9f
+        movdqa  xmm8, xmm4
+        shufps  xmm8, xmm5, 214
+        pshufd  xmm9, xmm4, 0x0F
+        pshufd  xmm4, xmm8, 0x39
+        movdqa  xmm8, xmm6
+        shufps  xmm8, xmm7, 250
+        pblendw xmm9, xmm8, 0xCC
+        movdqa  xmm8, xmm7
+        punpcklqdq xmm8, xmm5
+        pblendw xmm8, xmm6, 0xC0
+        pshufd  xmm8, xmm8, 0x78
+        punpckhdq xmm5, xmm7
+        punpckldq xmm6, xmm5
+        pshufd  xmm7, xmm6, 0x1E
+        movdqa  xmm5, xmm9
+        movdqa  xmm6, xmm8
+        jmp     9b
+9:
+        movdqu  xmm4, xmmword ptr [rdi]
+        movdqu  xmm5, xmmword ptr [rdi+0x10]
+        pxor    xmm0, xmm2
+        pxor    xmm1, xmm3
+        pxor    xmm2, xmm4
+        pxor    xmm3, xmm5
+        movups  xmmword ptr [r9], xmm0
+        movups  xmmword ptr [r9+0x10], xmm1
+        movups  xmmword ptr [r9+0x20], xmm2
+        movups  xmmword ptr [r9+0x30], xmm3
+        ret
+
+
+#ifdef __APPLE__
+.static_data
+#else
+.section .rodata
+#endif
+.p2align  6
+BLAKE3_IV:
+        .long  0x6A09E667, 0xBB67AE85
+        .long  0x3C6EF372, 0xA54FF53A
+ROT16:
+        .byte  2, 3, 0, 1, 6, 7, 4, 5, 10, 11, 8, 9, 14, 15, 12, 13
+ROT8:
+        .byte  1, 2, 3, 0, 5, 6, 7, 4, 9, 10, 11, 8, 13, 14, 15, 12
+ADD0:	
+        .long  0, 1, 2, 3
+ADD1:
+	.long  4, 4, 4, 4
+BLAKE3_IV_0:
+	.long  0x6A09E667, 0x6A09E667, 0x6A09E667, 0x6A09E667
+BLAKE3_IV_1:
+	.long  0xBB67AE85, 0xBB67AE85, 0xBB67AE85, 0xBB67AE85
+BLAKE3_IV_2:
+	.long  0x3C6EF372, 0x3C6EF372, 0x3C6EF372, 0x3C6EF372
+BLAKE3_IV_3:
+	.long  0xA54FF53A, 0xA54FF53A, 0xA54FF53A, 0xA54FF53A
+BLAKE3_BLOCK_LEN:
+	.long  64, 64, 64, 64
+CMP_MSB_MASK:
+	.long  0x80000000, 0x80000000, 0x80000000, 0x80000000
diff --git a/sdar/lib/lz4 b/sdar/lib/lz4
deleted file mode 160000
-Subproject 5ff839680134437dbf4678f3d0c7b371d84f496
diff --git a/sdar/lib/lz4/lz4.c b/sdar/lib/lz4/lz4.c
new file mode 100644
index 0000000..654bfdf
--- /dev/null
+++ b/sdar/lib/lz4/lz4.c
@@ -0,0 +1,2722 @@
+/*
+   LZ4 - Fast LZ compression algorithm
+   Copyright (C) 2011-2020, Yann Collet.
+
+   BSD 2-Clause License (http://www.opensource.org/licenses/bsd-license.php)
+
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions are
+   met:
+
+       * Redistributions of source code must retain the above copyright
+   notice, this list of conditions and the following disclaimer.
+       * Redistributions in binary form must reproduce the above
+   copyright notice, this list of conditions and the following disclaimer
+   in the documentation and/or other materials provided with the
+   distribution.
+
+   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+   You can contact the author at :
+    - LZ4 homepage : http://www.lz4.org
+    - LZ4 source repository : https://github.com/lz4/lz4
+*/
+
+/*-************************************
+*  Tuning parameters
+**************************************/
+/*
+ * LZ4_HEAPMODE :
+ * Select how default compression functions will allocate memory for their hash table,
+ * in memory stack (0:default, fastest), or in memory heap (1:requires malloc()).
+ */
+#ifndef LZ4_HEAPMODE
+#  define LZ4_HEAPMODE 0
+#endif
+
+/*
+ * LZ4_ACCELERATION_DEFAULT :
+ * Select "acceleration" for LZ4_compress_fast() when parameter value <= 0
+ */
+#define LZ4_ACCELERATION_DEFAULT 1
+/*
+ * LZ4_ACCELERATION_MAX :
+ * Any "acceleration" value higher than this threshold
+ * get treated as LZ4_ACCELERATION_MAX instead (fix #876)
+ */
+#define LZ4_ACCELERATION_MAX 65537
+
+
+/*-************************************
+*  CPU Feature Detection
+**************************************/
+/* LZ4_FORCE_MEMORY_ACCESS
+ * By default, access to unaligned memory is controlled by `memcpy()`, which is safe and portable.
+ * Unfortunately, on some target/compiler combinations, the generated assembly is sub-optimal.
+ * The below switch allow to select different access method for improved performance.
+ * Method 0 (default) : use `memcpy()`. Safe and portable.
+ * Method 1 : `__packed` statement. It depends on compiler extension (ie, not portable).
+ *            This method is safe if your compiler supports it, and *generally* as fast or faster than `memcpy`.
+ * Method 2 : direct access. This method is portable but violate C standard.
+ *            It can generate buggy code on targets which assembly generation depends on alignment.
+ *            But in some circumstances, it's the only known way to get the most performance (ie GCC + ARMv6)
+ * See https://fastcompression.blogspot.fr/2015/08/accessing-unaligned-memory.html for details.
+ * Prefer these methods in priority order (0 > 1 > 2)
+ */
+#ifndef LZ4_FORCE_MEMORY_ACCESS   /* can be defined externally */
+#  if defined(__GNUC__) && \
+  ( defined(__ARM_ARCH_6__) || defined(__ARM_ARCH_6J__) || defined(__ARM_ARCH_6K__) \
+  || defined(__ARM_ARCH_6Z__) || defined(__ARM_ARCH_6ZK__) || defined(__ARM_ARCH_6T2__) )
+#    define LZ4_FORCE_MEMORY_ACCESS 2
+#  elif (defined(__INTEL_COMPILER) && !defined(_WIN32)) || defined(__GNUC__)
+#    define LZ4_FORCE_MEMORY_ACCESS 1
+#  endif
+#endif
+
+/*
+ * LZ4_FORCE_SW_BITCOUNT
+ * Define this parameter if your target system or compiler does not support hardware bit count
+ */
+#if defined(_MSC_VER) && defined(_WIN32_WCE)   /* Visual Studio for WinCE doesn't support Hardware bit count */
+#  undef  LZ4_FORCE_SW_BITCOUNT  /* avoid double def */
+#  define LZ4_FORCE_SW_BITCOUNT
+#endif
+
+
+
+/*-************************************
+*  Dependency
+**************************************/
+/*
+ * LZ4_SRC_INCLUDED:
+ * Amalgamation flag, whether lz4.c is included
+ */
+#ifndef LZ4_SRC_INCLUDED
+#  define LZ4_SRC_INCLUDED 1
+#endif
+
+#ifndef LZ4_STATIC_LINKING_ONLY
+#define LZ4_STATIC_LINKING_ONLY
+#endif
+
+#ifndef LZ4_DISABLE_DEPRECATE_WARNINGS
+#define LZ4_DISABLE_DEPRECATE_WARNINGS /* due to LZ4_decompress_safe_withPrefix64k */
+#endif
+
+#define LZ4_STATIC_LINKING_ONLY  /* LZ4_DISTANCE_MAX */
+#include "lz4.h"
+/* see also "memory routines" below */
+
+
+/*-************************************
+*  Compiler Options
+**************************************/
+#if defined(_MSC_VER) && (_MSC_VER >= 1400)  /* Visual Studio 2005+ */
+#  include <intrin.h>               /* only present in VS2005+ */
+#  pragma warning(disable : 4127)   /* disable: C4127: conditional expression is constant */
+#  pragma warning(disable : 6237)   /* disable: C6237: conditional expression is always 0 */
+#endif  /* _MSC_VER */
+
+#ifndef LZ4_FORCE_INLINE
+#  ifdef _MSC_VER    /* Visual Studio */
+#    define LZ4_FORCE_INLINE static __forceinline
+#  else
+#    if defined (__cplusplus) || defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L   /* C99 */
+#      ifdef __GNUC__
+#        define LZ4_FORCE_INLINE static inline __attribute__((always_inline))
+#      else
+#        define LZ4_FORCE_INLINE static inline
+#      endif
+#    else
+#      define LZ4_FORCE_INLINE static
+#    endif /* __STDC_VERSION__ */
+#  endif  /* _MSC_VER */
+#endif /* LZ4_FORCE_INLINE */
+
+/* LZ4_FORCE_O2 and LZ4_FORCE_INLINE
+ * gcc on ppc64le generates an unrolled SIMDized loop for LZ4_wildCopy8,
+ * together with a simple 8-byte copy loop as a fall-back path.
+ * However, this optimization hurts the decompression speed by >30%,
+ * because the execution does not go to the optimized loop
+ * for typical compressible data, and all of the preamble checks
+ * before going to the fall-back path become useless overhead.
+ * This optimization happens only with the -O3 flag, and -O2 generates
+ * a simple 8-byte copy loop.
+ * With gcc on ppc64le, all of the LZ4_decompress_* and LZ4_wildCopy8
+ * functions are annotated with __attribute__((optimize("O2"))),
+ * and also LZ4_wildCopy8 is forcibly inlined, so that the O2 attribute
+ * of LZ4_wildCopy8 does not affect the compression speed.
+ */
+#if defined(__PPC64__) && defined(__LITTLE_ENDIAN__) && defined(__GNUC__) && !defined(__clang__)
+#  define LZ4_FORCE_O2  __attribute__((optimize("O2")))
+#  undef LZ4_FORCE_INLINE
+#  define LZ4_FORCE_INLINE  static __inline __attribute__((optimize("O2"),always_inline))
+#else
+#  define LZ4_FORCE_O2
+#endif
+
+#if (defined(__GNUC__) && (__GNUC__ >= 3)) || (defined(__INTEL_COMPILER) && (__INTEL_COMPILER >= 800)) || defined(__clang__)
+#  define expect(expr,value)    (__builtin_expect ((expr),(value)) )
+#else
+#  define expect(expr,value)    (expr)
+#endif
+
+#ifndef likely
+#define likely(expr)     expect((expr) != 0, 1)
+#endif
+#ifndef unlikely
+#define unlikely(expr)   expect((expr) != 0, 0)
+#endif
+
+/* Should the alignment test prove unreliable, for some reason,
+ * it can be disabled by setting LZ4_ALIGN_TEST to 0 */
+#ifndef LZ4_ALIGN_TEST  /* can be externally provided */
+# define LZ4_ALIGN_TEST 1
+#endif
+
+
+/*-************************************
+*  Memory routines
+**************************************/
+
+/*! LZ4_STATIC_LINKING_ONLY_DISABLE_MEMORY_ALLOCATION :
+ *  Disable relatively high-level LZ4/HC functions that use dynamic memory
+ *  allocation functions (malloc(), calloc(), free()).
+ *
+ *  Note that this is a compile-time switch. And since it disables
+ *  public/stable LZ4 v1 API functions, we don't recommend using this
+ *  symbol to generate a library for distribution.
+ *
+ *  The following public functions are removed when this symbol is defined.
+ *  - lz4   : LZ4_createStream, LZ4_freeStream,
+ *            LZ4_createStreamDecode, LZ4_freeStreamDecode, LZ4_create (deprecated)
+ *  - lz4hc : LZ4_createStreamHC, LZ4_freeStreamHC,
+ *            LZ4_createHC (deprecated), LZ4_freeHC  (deprecated)
+ *  - lz4frame, lz4file : All LZ4F_* functions
+ */
+#if defined(LZ4_STATIC_LINKING_ONLY_DISABLE_MEMORY_ALLOCATION)
+#  define ALLOC(s)          lz4_error_memory_allocation_is_disabled
+#  define ALLOC_AND_ZERO(s) lz4_error_memory_allocation_is_disabled
+#  define FREEMEM(p)        lz4_error_memory_allocation_is_disabled
+#elif defined(LZ4_USER_MEMORY_FUNCTIONS)
+/* memory management functions can be customized by user project.
+ * Below functions must exist somewhere in the Project
+ * and be available at link time */
+void* LZ4_malloc(size_t s);
+void* LZ4_calloc(size_t n, size_t s);
+void  LZ4_free(void* p);
+# define ALLOC(s)          LZ4_malloc(s)
+# define ALLOC_AND_ZERO(s) LZ4_calloc(1,s)
+# define FREEMEM(p)        LZ4_free(p)
+#else
+# include <stdlib.h>   /* malloc, calloc, free */
+# define ALLOC(s)          malloc(s)
+# define ALLOC_AND_ZERO(s) calloc(1,s)
+# define FREEMEM(p)        free(p)
+#endif
+
+#if ! LZ4_FREESTANDING
+#  include <string.h>   /* memset, memcpy */
+#endif
+#if !defined(LZ4_memset)
+#  define LZ4_memset(p,v,s) memset((p),(v),(s))
+#endif
+#define MEM_INIT(p,v,s)   LZ4_memset((p),(v),(s))
+
+
+/*-************************************
+*  Common Constants
+**************************************/
+#define MINMATCH 4
+
+#define WILDCOPYLENGTH 8
+#define LASTLITERALS   5   /* see ../doc/lz4_Block_format.md#parsing-restrictions */
+#define MFLIMIT       12   /* see ../doc/lz4_Block_format.md#parsing-restrictions */
+#define MATCH_SAFEGUARD_DISTANCE  ((2*WILDCOPYLENGTH) - MINMATCH)   /* ensure it's possible to write 2 x wildcopyLength without overflowing output buffer */
+#define FASTLOOP_SAFE_DISTANCE 64
+static const int LZ4_minLength = (MFLIMIT+1);
+
+#define KB *(1 <<10)
+#define MB *(1 <<20)
+#define GB *(1U<<30)
+
+#define LZ4_DISTANCE_ABSOLUTE_MAX 65535
+#if (LZ4_DISTANCE_MAX > LZ4_DISTANCE_ABSOLUTE_MAX)   /* max supported by LZ4 format */
+#  error "LZ4_DISTANCE_MAX is too big : must be <= 65535"
+#endif
+
+#define ML_BITS  4
+#define ML_MASK  ((1U<<ML_BITS)-1)
+#define RUN_BITS (8-ML_BITS)
+#define RUN_MASK ((1U<<RUN_BITS)-1)
+
+
+/*-************************************
+*  Error detection
+**************************************/
+#if defined(LZ4_DEBUG) && (LZ4_DEBUG>=1)
+#  include <assert.h>
+#else
+#  ifndef assert
+#    define assert(condition) ((void)0)
+#  endif
+#endif
+
+#define LZ4_STATIC_ASSERT(c)   { enum { LZ4_static_assert = 1/(int)(!!(c)) }; }   /* use after variable declarations */
+
+#if defined(LZ4_DEBUG) && (LZ4_DEBUG>=2)
+#  include <stdio.h>
+   static int g_debuglog_enable = 1;
+#  define DEBUGLOG(l, ...) {                          \
+        if ((g_debuglog_enable) && (l<=LZ4_DEBUG)) {  \
+            fprintf(stderr, __FILE__ ": ");           \
+            fprintf(stderr, __VA_ARGS__);             \
+            fprintf(stderr, " \n");                   \
+    }   }
+#else
+#  define DEBUGLOG(l, ...) {}    /* disabled */
+#endif
+
+static int LZ4_isAligned(const void* ptr, size_t alignment)
+{
+    return ((size_t)ptr & (alignment -1)) == 0;
+}
+
+
+/*-************************************
+*  Types
+**************************************/
+#include <limits.h>
+#if defined(__cplusplus) || (defined (__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L) /* C99 */)
+# include <stdint.h>
+  typedef  uint8_t BYTE;
+  typedef uint16_t U16;
+  typedef uint32_t U32;
+  typedef  int32_t S32;
+  typedef uint64_t U64;
+  typedef uintptr_t uptrval;
+#else
+# if UINT_MAX != 4294967295UL
+#   error "LZ4 code (when not C++ or C99) assumes that sizeof(int) == 4"
+# endif
+  typedef unsigned char       BYTE;
+  typedef unsigned short      U16;
+  typedef unsigned int        U32;
+  typedef   signed int        S32;
+  typedef unsigned long long  U64;
+  typedef size_t              uptrval;   /* generally true, except OpenVMS-64 */
+#endif
+
+#if defined(__x86_64__)
+  typedef U64    reg_t;   /* 64-bits in x32 mode */
+#else
+  typedef size_t reg_t;   /* 32-bits in x32 mode */
+#endif
+
+typedef enum {
+    notLimited = 0,
+    limitedOutput = 1,
+    fillOutput = 2
+} limitedOutput_directive;
+
+
+/*-************************************
+*  Reading and writing into memory
+**************************************/
+
+/**
+ * LZ4 relies on memcpy with a constant size being inlined. In freestanding
+ * environments, the compiler can't assume the implementation of memcpy() is
+ * standard compliant, so it can't apply its specialized memcpy() inlining
+ * logic. When possible, use __builtin_memcpy() to tell the compiler to analyze
+ * memcpy() as if it were standard compliant, so it can inline it in freestanding
+ * environments. This is needed when decompressing the Linux Kernel, for example.
+ */
+#if !defined(LZ4_memcpy)
+#  if defined(__GNUC__) && (__GNUC__ >= 4)
+#    define LZ4_memcpy(dst, src, size) __builtin_memcpy(dst, src, size)
+#  else
+#    define LZ4_memcpy(dst, src, size) memcpy(dst, src, size)
+#  endif
+#endif
+
+#if !defined(LZ4_memmove)
+#  if defined(__GNUC__) && (__GNUC__ >= 4)
+#    define LZ4_memmove __builtin_memmove
+#  else
+#    define LZ4_memmove memmove
+#  endif
+#endif
+
+static unsigned LZ4_isLittleEndian(void)
+{
+    const union { U32 u; BYTE c[4]; } one = { 1 };   /* don't use static : performance detrimental */
+    return one.c[0];
+}
+
+
+#if defined(LZ4_FORCE_MEMORY_ACCESS) && (LZ4_FORCE_MEMORY_ACCESS==2)
+/* lie to the compiler about data alignment; use with caution */
+
+static U16 LZ4_read16(const void* memPtr) { return *(const U16*) memPtr; }
+static U32 LZ4_read32(const void* memPtr) { return *(const U32*) memPtr; }
+static reg_t LZ4_read_ARCH(const void* memPtr) { return *(const reg_t*) memPtr; }
+
+static void LZ4_write16(void* memPtr, U16 value) { *(U16*)memPtr = value; }
+static void LZ4_write32(void* memPtr, U32 value) { *(U32*)memPtr = value; }
+
+#elif defined(LZ4_FORCE_MEMORY_ACCESS) && (LZ4_FORCE_MEMORY_ACCESS==1)
+
+/* __pack instructions are safer, but compiler specific, hence potentially problematic for some compilers */
+/* currently only defined for gcc and icc */
+typedef union { U16 u16; U32 u32; reg_t uArch; } __attribute__((packed)) LZ4_unalign;
+
+static U16 LZ4_read16(const void* ptr) { return ((const LZ4_unalign*)ptr)->u16; }
+static U32 LZ4_read32(const void* ptr) { return ((const LZ4_unalign*)ptr)->u32; }
+static reg_t LZ4_read_ARCH(const void* ptr) { return ((const LZ4_unalign*)ptr)->uArch; }
+
+static void LZ4_write16(void* memPtr, U16 value) { ((LZ4_unalign*)memPtr)->u16 = value; }
+static void LZ4_write32(void* memPtr, U32 value) { ((LZ4_unalign*)memPtr)->u32 = value; }
+
+#else  /* safe and portable access using memcpy() */
+
+static U16 LZ4_read16(const void* memPtr)
+{
+    U16 val; LZ4_memcpy(&val, memPtr, sizeof(val)); return val;
+}
+
+static U32 LZ4_read32(const void* memPtr)
+{
+    U32 val; LZ4_memcpy(&val, memPtr, sizeof(val)); return val;
+}
+
+static reg_t LZ4_read_ARCH(const void* memPtr)
+{
+    reg_t val; LZ4_memcpy(&val, memPtr, sizeof(val)); return val;
+}
+
+static void LZ4_write16(void* memPtr, U16 value)
+{
+    LZ4_memcpy(memPtr, &value, sizeof(value));
+}
+
+static void LZ4_write32(void* memPtr, U32 value)
+{
+    LZ4_memcpy(memPtr, &value, sizeof(value));
+}
+
+#endif /* LZ4_FORCE_MEMORY_ACCESS */
+
+
+static U16 LZ4_readLE16(const void* memPtr)
+{
+    if (LZ4_isLittleEndian()) {
+        return LZ4_read16(memPtr);
+    } else {
+        const BYTE* p = (const BYTE*)memPtr;
+        return (U16)((U16)p[0] + (p[1]<<8));
+    }
+}
+
+static void LZ4_writeLE16(void* memPtr, U16 value)
+{
+    if (LZ4_isLittleEndian()) {
+        LZ4_write16(memPtr, value);
+    } else {
+        BYTE* p = (BYTE*)memPtr;
+        p[0] = (BYTE) value;
+        p[1] = (BYTE)(value>>8);
+    }
+}
+
+/* customized variant of memcpy, which can overwrite up to 8 bytes beyond dstEnd */
+LZ4_FORCE_INLINE
+void LZ4_wildCopy8(void* dstPtr, const void* srcPtr, void* dstEnd)
+{
+    BYTE* d = (BYTE*)dstPtr;
+    const BYTE* s = (const BYTE*)srcPtr;
+    BYTE* const e = (BYTE*)dstEnd;
+
+    do { LZ4_memcpy(d,s,8); d+=8; s+=8; } while (d<e);
+}
+
+static const unsigned inc32table[8] = {0, 1, 2,  1,  0,  4, 4, 4};
+static const int      dec64table[8] = {0, 0, 0, -1, -4,  1, 2, 3};
+
+
+#ifndef LZ4_FAST_DEC_LOOP
+#  if defined __i386__ || defined _M_IX86 || defined __x86_64__ || defined _M_X64
+#    define LZ4_FAST_DEC_LOOP 1
+#  elif defined(__aarch64__) && defined(__APPLE__)
+#    define LZ4_FAST_DEC_LOOP 1
+#  elif defined(__aarch64__) && !defined(__clang__)
+     /* On non-Apple aarch64, we disable this optimization for clang because
+      * on certain mobile chipsets, performance is reduced with clang. For
+      * more information refer to https://github.com/lz4/lz4/pull/707 */
+#    define LZ4_FAST_DEC_LOOP 1
+#  else
+#    define LZ4_FAST_DEC_LOOP 0
+#  endif
+#endif
+
+#if LZ4_FAST_DEC_LOOP
+
+LZ4_FORCE_INLINE void
+LZ4_memcpy_using_offset_base(BYTE* dstPtr, const BYTE* srcPtr, BYTE* dstEnd, const size_t offset)
+{
+    assert(srcPtr + offset == dstPtr);
+    if (offset < 8) {
+        LZ4_write32(dstPtr, 0);   /* silence an msan warning when offset==0 */
+        dstPtr[0] = srcPtr[0];
+        dstPtr[1] = srcPtr[1];
+        dstPtr[2] = srcPtr[2];
+        dstPtr[3] = srcPtr[3];
+        srcPtr += inc32table[offset];
+        LZ4_memcpy(dstPtr+4, srcPtr, 4);
+        srcPtr -= dec64table[offset];
+        dstPtr += 8;
+    } else {
+        LZ4_memcpy(dstPtr, srcPtr, 8);
+        dstPtr += 8;
+        srcPtr += 8;
+    }
+
+    LZ4_wildCopy8(dstPtr, srcPtr, dstEnd);
+}
+
+/* customized variant of memcpy, which can overwrite up to 32 bytes beyond dstEnd
+ * this version copies two times 16 bytes (instead of one time 32 bytes)
+ * because it must be compatible with offsets >= 16. */
+LZ4_FORCE_INLINE void
+LZ4_wildCopy32(void* dstPtr, const void* srcPtr, void* dstEnd)
+{
+    BYTE* d = (BYTE*)dstPtr;
+    const BYTE* s = (const BYTE*)srcPtr;
+    BYTE* const e = (BYTE*)dstEnd;
+
+    do { LZ4_memcpy(d,s,16); LZ4_memcpy(d+16,s+16,16); d+=32; s+=32; } while (d<e);
+}
+
+/* LZ4_memcpy_using_offset()  presumes :
+ * - dstEnd >= dstPtr + MINMATCH
+ * - there is at least 8 bytes available to write after dstEnd */
+LZ4_FORCE_INLINE void
+LZ4_memcpy_using_offset(BYTE* dstPtr, const BYTE* srcPtr, BYTE* dstEnd, const size_t offset)
+{
+    BYTE v[8];
+
+    assert(dstEnd >= dstPtr + MINMATCH);
+
+    switch(offset) {
+    case 1:
+        MEM_INIT(v, *srcPtr, 8);
+        break;
+    case 2:
+        LZ4_memcpy(v, srcPtr, 2);
+        LZ4_memcpy(&v[2], srcPtr, 2);
+#if defined(_MSC_VER) && (_MSC_VER <= 1933) /* MSVC 2022 ver 17.3 or earlier */
+#  pragma warning(push)
+#  pragma warning(disable : 6385) /* warning C6385: Reading invalid data from 'v'. */
+#endif
+        LZ4_memcpy(&v[4], v, 4);
+#if defined(_MSC_VER) && (_MSC_VER <= 1933) /* MSVC 2022 ver 17.3 or earlier */
+#  pragma warning(pop)
+#endif
+        break;
+    case 4:
+        LZ4_memcpy(v, srcPtr, 4);
+        LZ4_memcpy(&v[4], srcPtr, 4);
+        break;
+    default:
+        LZ4_memcpy_using_offset_base(dstPtr, srcPtr, dstEnd, offset);
+        return;
+    }
+
+    LZ4_memcpy(dstPtr, v, 8);
+    dstPtr += 8;
+    while (dstPtr < dstEnd) {
+        LZ4_memcpy(dstPtr, v, 8);
+        dstPtr += 8;
+    }
+}
+#endif
+
+
+/*-************************************
+*  Common functions
+**************************************/
+static unsigned LZ4_NbCommonBytes (reg_t val)
+{
+    assert(val != 0);
+    if (LZ4_isLittleEndian()) {
+        if (sizeof(val) == 8) {
+#       if defined(_MSC_VER) && (_MSC_VER >= 1800) && (defined(_M_AMD64) && !defined(_M_ARM64EC)) && !defined(LZ4_FORCE_SW_BITCOUNT)
+/*-*************************************************************************************************
+* ARM64EC is a Microsoft-designed ARM64 ABI compatible with AMD64 applications on ARM64 Windows 11.
+* The ARM64EC ABI does not support AVX/AVX2/AVX512 instructions, nor their relevant intrinsics
+* including _tzcnt_u64. Therefore, we need to neuter the _tzcnt_u64 code path for ARM64EC.
+****************************************************************************************************/
+#         if defined(__clang__) && (__clang_major__ < 10)
+            /* Avoid undefined clang-cl intrinsics issue.
+             * See https://github.com/lz4/lz4/pull/1017 for details. */
+            return (unsigned)__builtin_ia32_tzcnt_u64(val) >> 3;
+#         else
+            /* x64 CPUS without BMI support interpret `TZCNT` as `REP BSF` */
+            return (unsigned)_tzcnt_u64(val) >> 3;
+#         endif
+#       elif defined(_MSC_VER) && defined(_WIN64) && !defined(LZ4_FORCE_SW_BITCOUNT)
+            unsigned long r = 0;
+            _BitScanForward64(&r, (U64)val);
+            return (unsigned)r >> 3;
+#       elif (defined(__clang__) || (defined(__GNUC__) && ((__GNUC__ > 3) || \
+                            ((__GNUC__ == 3) && (__GNUC_MINOR__ >= 4))))) && \
+                                        !defined(LZ4_FORCE_SW_BITCOUNT)
+            return (unsigned)__builtin_ctzll((U64)val) >> 3;
+#       else
+            const U64 m = 0x0101010101010101ULL;
+            val ^= val - 1;
+            return (unsigned)(((U64)((val & (m - 1)) * m)) >> 56);
+#       endif
+        } else /* 32 bits */ {
+#       if defined(_MSC_VER) && (_MSC_VER >= 1400) && !defined(LZ4_FORCE_SW_BITCOUNT)
+            unsigned long r;
+            _BitScanForward(&r, (U32)val);
+            return (unsigned)r >> 3;
+#       elif (defined(__clang__) || (defined(__GNUC__) && ((__GNUC__ > 3) || \
+                            ((__GNUC__ == 3) && (__GNUC_MINOR__ >= 4))))) && \
+                        !defined(__TINYC__) && !defined(LZ4_FORCE_SW_BITCOUNT)
+            return (unsigned)__builtin_ctz((U32)val) >> 3;
+#       else
+            const U32 m = 0x01010101;
+            return (unsigned)((((val - 1) ^ val) & (m - 1)) * m) >> 24;
+#       endif
+        }
+    } else   /* Big Endian CPU */ {
+        if (sizeof(val)==8) {
+#       if (defined(__clang__) || (defined(__GNUC__) && ((__GNUC__ > 3) || \
+                            ((__GNUC__ == 3) && (__GNUC_MINOR__ >= 4))))) && \
+                        !defined(__TINYC__) && !defined(LZ4_FORCE_SW_BITCOUNT)
+            return (unsigned)__builtin_clzll((U64)val) >> 3;
+#       else
+#if 1
+            /* this method is probably faster,
+             * but adds a 128 bytes lookup table */
+            static const unsigned char ctz7_tab[128] = {
+                7, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+                4, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+                5, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+                4, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+                6, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+                4, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+                5, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+                4, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0,
+            };
+            U64 const mask = 0x0101010101010101ULL;
+            U64 const t = (((val >> 8) - mask) | val) & mask;
+            return ctz7_tab[(t * 0x0080402010080402ULL) >> 57];
+#else
+            /* this method doesn't consume memory space like the previous one,
+             * but it contains several branches,
+             * that may end up slowing execution */
+            static const U32 by32 = sizeof(val)*4;  /* 32 on 64 bits (goal), 16 on 32 bits.
+            Just to avoid some static analyzer complaining about shift by 32 on 32-bits target.
+            Note that this code path is never triggered in 32-bits mode. */
+            unsigned r;
+            if (!(val>>by32)) { r=4; } else { r=0; val>>=by32; }
+            if (!(val>>16)) { r+=2; val>>=8; } else { val>>=24; }
+            r += (!val);
+            return r;
+#endif
+#       endif
+        } else /* 32 bits */ {
+#       if (defined(__clang__) || (defined(__GNUC__) && ((__GNUC__ > 3) || \
+                            ((__GNUC__ == 3) && (__GNUC_MINOR__ >= 4))))) && \
+                                        !defined(LZ4_FORCE_SW_BITCOUNT)
+            return (unsigned)__builtin_clz((U32)val) >> 3;
+#       else
+            val >>= 8;
+            val = ((((val + 0x00FFFF00) | 0x00FFFFFF) + val) |
+              (val + 0x00FF0000)) >> 24;
+            return (unsigned)val ^ 3;
+#       endif
+        }
+    }
+}
+
+
+#define STEPSIZE sizeof(reg_t)
+LZ4_FORCE_INLINE
+unsigned LZ4_count(const BYTE* pIn, const BYTE* pMatch, const BYTE* pInLimit)
+{
+    const BYTE* const pStart = pIn;
+
+    if (likely(pIn < pInLimit-(STEPSIZE-1))) {
+        reg_t const diff = LZ4_read_ARCH(pMatch) ^ LZ4_read_ARCH(pIn);
+        if (!diff) {
+            pIn+=STEPSIZE; pMatch+=STEPSIZE;
+        } else {
+            return LZ4_NbCommonBytes(diff);
+    }   }
+
+    while (likely(pIn < pInLimit-(STEPSIZE-1))) {
+        reg_t const diff = LZ4_read_ARCH(pMatch) ^ LZ4_read_ARCH(pIn);
+        if (!diff) { pIn+=STEPSIZE; pMatch+=STEPSIZE; continue; }
+        pIn += LZ4_NbCommonBytes(diff);
+        return (unsigned)(pIn - pStart);
+    }
+
+    if ((STEPSIZE==8) && (pIn<(pInLimit-3)) && (LZ4_read32(pMatch) == LZ4_read32(pIn))) { pIn+=4; pMatch+=4; }
+    if ((pIn<(pInLimit-1)) && (LZ4_read16(pMatch) == LZ4_read16(pIn))) { pIn+=2; pMatch+=2; }
+    if ((pIn<pInLimit) && (*pMatch == *pIn)) pIn++;
+    return (unsigned)(pIn - pStart);
+}
+
+
+#ifndef LZ4_COMMONDEFS_ONLY
+/*-************************************
+*  Local Constants
+**************************************/
+static const int LZ4_64Klimit = ((64 KB) + (MFLIMIT-1));
+static const U32 LZ4_skipTrigger = 6;  /* Increase this value ==> compression run slower on incompressible data */
+
+
+/*-************************************
+*  Local Structures and types
+**************************************/
+typedef enum { clearedTable = 0, byPtr, byU32, byU16 } tableType_t;
+
+/**
+ * This enum distinguishes several different modes of accessing previous
+ * content in the stream.
+ *
+ * - noDict        : There is no preceding content.
+ * - withPrefix64k : Table entries up to ctx->dictSize before the current blob
+ *                   blob being compressed are valid and refer to the preceding
+ *                   content (of length ctx->dictSize), which is available
+ *                   contiguously preceding in memory the content currently
+ *                   being compressed.
+ * - usingExtDict  : Like withPrefix64k, but the preceding content is somewhere
+ *                   else in memory, starting at ctx->dictionary with length
+ *                   ctx->dictSize.
+ * - usingDictCtx  : Everything concerning the preceding content is
+ *                   in a separate context, pointed to by ctx->dictCtx.
+ *                   ctx->dictionary, ctx->dictSize, and table entries
+ *                   in the current context that refer to positions
+ *                   preceding the beginning of the current compression are
+ *                   ignored. Instead, ctx->dictCtx->dictionary and ctx->dictCtx
+ *                   ->dictSize describe the location and size of the preceding
+ *                   content, and matches are found by looking in the ctx
+ *                   ->dictCtx->hashTable.
+ */
+typedef enum { noDict = 0, withPrefix64k, usingExtDict, usingDictCtx } dict_directive;
+typedef enum { noDictIssue = 0, dictSmall } dictIssue_directive;
+
+
+/*-************************************
+*  Local Utils
+**************************************/
+int LZ4_versionNumber (void) { return LZ4_VERSION_NUMBER; }
+const char* LZ4_versionString(void) { return LZ4_VERSION_STRING; }
+int LZ4_compressBound(int isize)  { return LZ4_COMPRESSBOUND(isize); }
+int LZ4_sizeofState(void) { return sizeof(LZ4_stream_t); }
+
+
+/*-****************************************
+*  Internal Definitions, used only in Tests
+*******************************************/
+#if defined (__cplusplus)
+extern "C" {
+#endif
+
+int LZ4_compress_forceExtDict (LZ4_stream_t* LZ4_dict, const char* source, char* dest, int srcSize);
+
+int LZ4_decompress_safe_forceExtDict(const char* source, char* dest,
+                                     int compressedSize, int maxOutputSize,
+                                     const void* dictStart, size_t dictSize);
+int LZ4_decompress_safe_partial_forceExtDict(const char* source, char* dest,
+                                     int compressedSize, int targetOutputSize, int dstCapacity,
+                                     const void* dictStart, size_t dictSize);
+#if defined (__cplusplus)
+}
+#endif
+
+/*-******************************
+*  Compression functions
+********************************/
+LZ4_FORCE_INLINE U32 LZ4_hash4(U32 sequence, tableType_t const tableType)
+{
+    if (tableType == byU16)
+        return ((sequence * 2654435761U) >> ((MINMATCH*8)-(LZ4_HASHLOG+1)));
+    else
+        return ((sequence * 2654435761U) >> ((MINMATCH*8)-LZ4_HASHLOG));
+}
+
+LZ4_FORCE_INLINE U32 LZ4_hash5(U64 sequence, tableType_t const tableType)
+{
+    const U32 hashLog = (tableType == byU16) ? LZ4_HASHLOG+1 : LZ4_HASHLOG;
+    if (LZ4_isLittleEndian()) {
+        const U64 prime5bytes = 889523592379ULL;
+        return (U32)(((sequence << 24) * prime5bytes) >> (64 - hashLog));
+    } else {
+        const U64 prime8bytes = 11400714785074694791ULL;
+        return (U32)(((sequence >> 24) * prime8bytes) >> (64 - hashLog));
+    }
+}
+
+LZ4_FORCE_INLINE U32 LZ4_hashPosition(const void* const p, tableType_t const tableType)
+{
+    if ((sizeof(reg_t)==8) && (tableType != byU16)) return LZ4_hash5(LZ4_read_ARCH(p), tableType);
+    return LZ4_hash4(LZ4_read32(p), tableType);
+}
+
+LZ4_FORCE_INLINE void LZ4_clearHash(U32 h, void* tableBase, tableType_t const tableType)
+{
+    switch (tableType)
+    {
+    default: /* fallthrough */
+    case clearedTable: { /* illegal! */ assert(0); return; }
+    case byPtr: { const BYTE** hashTable = (const BYTE**)tableBase; hashTable[h] = NULL; return; }
+    case byU32: { U32* hashTable = (U32*) tableBase; hashTable[h] = 0; return; }
+    case byU16: { U16* hashTable = (U16*) tableBase; hashTable[h] = 0; return; }
+    }
+}
+
+LZ4_FORCE_INLINE void LZ4_putIndexOnHash(U32 idx, U32 h, void* tableBase, tableType_t const tableType)
+{
+    switch (tableType)
+    {
+    default: /* fallthrough */
+    case clearedTable: /* fallthrough */
+    case byPtr: { /* illegal! */ assert(0); return; }
+    case byU32: { U32* hashTable = (U32*) tableBase; hashTable[h] = idx; return; }
+    case byU16: { U16* hashTable = (U16*) tableBase; assert(idx < 65536); hashTable[h] = (U16)idx; return; }
+    }
+}
+
+LZ4_FORCE_INLINE void LZ4_putPositionOnHash(const BYTE* p, U32 h,
+                                  void* tableBase, tableType_t const tableType,
+                            const BYTE* srcBase)
+{
+    switch (tableType)
+    {
+    case clearedTable: { /* illegal! */ assert(0); return; }
+    case byPtr: { const BYTE** hashTable = (const BYTE**)tableBase; hashTable[h] = p; return; }
+    case byU32: { U32* hashTable = (U32*) tableBase; hashTable[h] = (U32)(p-srcBase); return; }
+    case byU16: { U16* hashTable = (U16*) tableBase; hashTable[h] = (U16)(p-srcBase); return; }
+    }
+}
+
+LZ4_FORCE_INLINE void LZ4_putPosition(const BYTE* p, void* tableBase, tableType_t tableType, const BYTE* srcBase)
+{
+    U32 const h = LZ4_hashPosition(p, tableType);
+    LZ4_putPositionOnHash(p, h, tableBase, tableType, srcBase);
+}
+
+/* LZ4_getIndexOnHash() :
+ * Index of match position registered in hash table.
+ * hash position must be calculated by using base+index, or dictBase+index.
+ * Assumption 1 : only valid if tableType == byU32 or byU16.
+ * Assumption 2 : h is presumed valid (within limits of hash table)
+ */
+LZ4_FORCE_INLINE U32 LZ4_getIndexOnHash(U32 h, const void* tableBase, tableType_t tableType)
+{
+    LZ4_STATIC_ASSERT(LZ4_MEMORY_USAGE > 2);
+    if (tableType == byU32) {
+        const U32* const hashTable = (const U32*) tableBase;
+        assert(h < (1U << (LZ4_MEMORY_USAGE-2)));
+        return hashTable[h];
+    }
+    if (tableType == byU16) {
+        const U16* const hashTable = (const U16*) tableBase;
+        assert(h < (1U << (LZ4_MEMORY_USAGE-1)));
+        return hashTable[h];
+    }
+    assert(0); return 0;  /* forbidden case */
+}
+
+static const BYTE* LZ4_getPositionOnHash(U32 h, const void* tableBase, tableType_t tableType, const BYTE* srcBase)
+{
+    if (tableType == byPtr) { const BYTE* const* hashTable = (const BYTE* const*) tableBase; return hashTable[h]; }
+    if (tableType == byU32) { const U32* const hashTable = (const U32*) tableBase; return hashTable[h] + srcBase; }
+    { const U16* const hashTable = (const U16*) tableBase; return hashTable[h] + srcBase; }   /* default, to ensure a return */
+}
+
+LZ4_FORCE_INLINE const BYTE*
+LZ4_getPosition(const BYTE* p,
+                const void* tableBase, tableType_t tableType,
+                const BYTE* srcBase)
+{
+    U32 const h = LZ4_hashPosition(p, tableType);
+    return LZ4_getPositionOnHash(h, tableBase, tableType, srcBase);
+}
+
+LZ4_FORCE_INLINE void
+LZ4_prepareTable(LZ4_stream_t_internal* const cctx,
+           const int inputSize,
+           const tableType_t tableType) {
+    /* If the table hasn't been used, it's guaranteed to be zeroed out, and is
+     * therefore safe to use no matter what mode we're in. Otherwise, we figure
+     * out if it's safe to leave as is or whether it needs to be reset.
+     */
+    if ((tableType_t)cctx->tableType != clearedTable) {
+        assert(inputSize >= 0);
+        if ((tableType_t)cctx->tableType != tableType
+          || ((tableType == byU16) && cctx->currentOffset + (unsigned)inputSize >= 0xFFFFU)
+          || ((tableType == byU32) && cctx->currentOffset > 1 GB)
+          || tableType == byPtr
+          || inputSize >= 4 KB)
+        {
+            DEBUGLOG(4, "LZ4_prepareTable: Resetting table in %p", cctx);
+            MEM_INIT(cctx->hashTable, 0, LZ4_HASHTABLESIZE);
+            cctx->currentOffset = 0;
+            cctx->tableType = (U32)clearedTable;
+        } else {
+            DEBUGLOG(4, "LZ4_prepareTable: Re-use hash table (no reset)");
+        }
+    }
+
+    /* Adding a gap, so all previous entries are > LZ4_DISTANCE_MAX back,
+     * is faster than compressing without a gap.
+     * However, compressing with currentOffset == 0 is faster still,
+     * so we preserve that case.
+     */
+    if (cctx->currentOffset != 0 && tableType == byU32) {
+        DEBUGLOG(5, "LZ4_prepareTable: adding 64KB to currentOffset");
+        cctx->currentOffset += 64 KB;
+    }
+
+    /* Finally, clear history */
+    cctx->dictCtx = NULL;
+    cctx->dictionary = NULL;
+    cctx->dictSize = 0;
+}
+
+/** LZ4_compress_generic() :
+ *  inlined, to ensure branches are decided at compilation time.
+ *  Presumed already validated at this stage:
+ *  - source != NULL
+ *  - inputSize > 0
+ */
+LZ4_FORCE_INLINE int LZ4_compress_generic_validated(
+                 LZ4_stream_t_internal* const cctx,
+                 const char* const source,
+                 char* const dest,
+                 const int inputSize,
+                 int*  inputConsumed, /* only written when outputDirective == fillOutput */
+                 const int maxOutputSize,
+                 const limitedOutput_directive outputDirective,
+                 const tableType_t tableType,
+                 const dict_directive dictDirective,
+                 const dictIssue_directive dictIssue,
+                 const int acceleration)
+{
+    int result;
+    const BYTE* ip = (const BYTE*) source;
+
+    U32 const startIndex = cctx->currentOffset;
+    const BYTE* base = (const BYTE*) source - startIndex;
+    const BYTE* lowLimit;
+
+    const LZ4_stream_t_internal* dictCtx = (const LZ4_stream_t_internal*) cctx->dictCtx;
+    const BYTE* const dictionary =
+        dictDirective == usingDictCtx ? dictCtx->dictionary : cctx->dictionary;
+    const U32 dictSize =
+        dictDirective == usingDictCtx ? dictCtx->dictSize : cctx->dictSize;
+    const U32 dictDelta = (dictDirective == usingDictCtx) ? startIndex - dictCtx->currentOffset : 0;   /* make indexes in dictCtx comparable with index in current context */
+
+    int const maybe_extMem = (dictDirective == usingExtDict) || (dictDirective == usingDictCtx);
+    U32 const prefixIdxLimit = startIndex - dictSize;   /* used when dictDirective == dictSmall */
+    const BYTE* const dictEnd = dictionary ? dictionary + dictSize : dictionary;
+    const BYTE* anchor = (const BYTE*) source;
+    const BYTE* const iend = ip + inputSize;
+    const BYTE* const mflimitPlusOne = iend - MFLIMIT + 1;
+    const BYTE* const matchlimit = iend - LASTLITERALS;
+
+    /* the dictCtx currentOffset is indexed on the start of the dictionary,
+     * while a dictionary in the current context precedes the currentOffset */
+    const BYTE* dictBase = (dictionary == NULL) ? NULL :
+                           (dictDirective == usingDictCtx) ?
+                            dictionary + dictSize - dictCtx->currentOffset :
+                            dictionary + dictSize - startIndex;
+
+    BYTE* op = (BYTE*) dest;
+    BYTE* const olimit = op + maxOutputSize;
+
+    U32 offset = 0;
+    U32 forwardH;
+
+    DEBUGLOG(5, "LZ4_compress_generic_validated: srcSize=%i, tableType=%u", inputSize, tableType);
+    assert(ip != NULL);
+    /* If init conditions are not met, we don't have to mark stream
+     * as having dirty context, since no action was taken yet */
+    if (outputDirective == fillOutput && maxOutputSize < 1) { return 0; } /* Impossible to store anything */
+    if ((tableType == byU16) && (inputSize>=LZ4_64Klimit)) { return 0; }  /* Size too large (not within 64K limit) */
+    if (tableType==byPtr) assert(dictDirective==noDict);      /* only supported use case with byPtr */
+    assert(acceleration >= 1);
+
+    lowLimit = (const BYTE*)source - (dictDirective == withPrefix64k ? dictSize : 0);
+
+    /* Update context state */
+    if (dictDirective == usingDictCtx) {
+        /* Subsequent linked blocks can't use the dictionary. */
+        /* Instead, they use the block we just compressed. */
+        cctx->dictCtx = NULL;
+        cctx->dictSize = (U32)inputSize;
+    } else {
+        cctx->dictSize += (U32)inputSize;
+    }
+    cctx->currentOffset += (U32)inputSize;
+    cctx->tableType = (U32)tableType;
+
+    if (inputSize<LZ4_minLength) goto _last_literals;        /* Input too small, no compression (all literals) */
+
+    /* First Byte */
+    LZ4_putPosition(ip, cctx->hashTable, tableType, base);
+    ip++; forwardH = LZ4_hashPosition(ip, tableType);
+
+    /* Main Loop */
+    for ( ; ; ) {
+        const BYTE* match;
+        BYTE* token;
+        const BYTE* filledIp;
+
+        /* Find a match */
+        if (tableType == byPtr) {
+            const BYTE* forwardIp = ip;
+            int step = 1;
+            int searchMatchNb = acceleration << LZ4_skipTrigger;
+            do {
+                U32 const h = forwardH;
+                ip = forwardIp;
+                forwardIp += step;
+                step = (searchMatchNb++ >> LZ4_skipTrigger);
+
+                if (unlikely(forwardIp > mflimitPlusOne)) goto _last_literals;
+                assert(ip < mflimitPlusOne);
+
+                match = LZ4_getPositionOnHash(h, cctx->hashTable, tableType, base);
+                forwardH = LZ4_hashPosition(forwardIp, tableType);
+                LZ4_putPositionOnHash(ip, h, cctx->hashTable, tableType, base);
+
+            } while ( (match+LZ4_DISTANCE_MAX < ip)
+                   || (LZ4_read32(match) != LZ4_read32(ip)) );
+
+        } else {   /* byU32, byU16 */
+
+            const BYTE* forwardIp = ip;
+            int step = 1;
+            int searchMatchNb = acceleration << LZ4_skipTrigger;
+            do {
+                U32 const h = forwardH;
+                U32 const current = (U32)(forwardIp - base);
+                U32 matchIndex = LZ4_getIndexOnHash(h, cctx->hashTable, tableType);
+                assert(matchIndex <= current);
+                assert(forwardIp - base < (ptrdiff_t)(2 GB - 1));
+                ip = forwardIp;
+                forwardIp += step;
+                step = (searchMatchNb++ >> LZ4_skipTrigger);
+
+                if (unlikely(forwardIp > mflimitPlusOne)) goto _last_literals;
+                assert(ip < mflimitPlusOne);
+
+                if (dictDirective == usingDictCtx) {
+                    if (matchIndex < startIndex) {
+                        /* there was no match, try the dictionary */
+                        assert(tableType == byU32);
+                        matchIndex = LZ4_getIndexOnHash(h, dictCtx->hashTable, byU32);
+                        match = dictBase + matchIndex;
+                        matchIndex += dictDelta;   /* make dictCtx index comparable with current context */
+                        lowLimit = dictionary;
+                    } else {
+                        match = base + matchIndex;
+                        lowLimit = (const BYTE*)source;
+                    }
+                } else if (dictDirective == usingExtDict) {
+                    if (matchIndex < startIndex) {
+                        DEBUGLOG(7, "extDict candidate: matchIndex=%5u  <  startIndex=%5u", matchIndex, startIndex);
+                        assert(startIndex - matchIndex >= MINMATCH);
+                        assert(dictBase);
+                        match = dictBase + matchIndex;
+                        lowLimit = dictionary;
+                    } else {
+                        match = base + matchIndex;
+                        lowLimit = (const BYTE*)source;
+                    }
+                } else {   /* single continuous memory segment */
+                    match = base + matchIndex;
+                }
+                forwardH = LZ4_hashPosition(forwardIp, tableType);
+                LZ4_putIndexOnHash(current, h, cctx->hashTable, tableType);
+
+                DEBUGLOG(7, "candidate at pos=%u  (offset=%u \n", matchIndex, current - matchIndex);
+                if ((dictIssue == dictSmall) && (matchIndex < prefixIdxLimit)) { continue; }    /* match outside of valid area */
+                assert(matchIndex < current);
+                if ( ((tableType != byU16) || (LZ4_DISTANCE_MAX < LZ4_DISTANCE_ABSOLUTE_MAX))
+                  && (matchIndex+LZ4_DISTANCE_MAX < current)) {
+                    continue;
+                } /* too far */
+                assert((current - matchIndex) <= LZ4_DISTANCE_MAX);  /* match now expected within distance */
+
+                if (LZ4_read32(match) == LZ4_read32(ip)) {
+                    if (maybe_extMem) offset = current - matchIndex;
+                    break;   /* match found */
+                }
+
+            } while(1);
+        }
+
+        /* Catch up */
+        filledIp = ip;
+        while (((ip>anchor) & (match > lowLimit)) && (unlikely(ip[-1]==match[-1]))) { ip--; match--; }
+
+        /* Encode Literals */
+        {   unsigned const litLength = (unsigned)(ip - anchor);
+            token = op++;
+            if ((outputDirective == limitedOutput) &&  /* Check output buffer overflow */
+                (unlikely(op + litLength + (2 + 1 + LASTLITERALS) + (litLength/255) > olimit)) ) {
+                return 0;   /* cannot compress within `dst` budget. Stored indexes in hash table are nonetheless fine */
+            }
+            if ((outputDirective == fillOutput) &&
+                (unlikely(op + (litLength+240)/255 /* litlen */ + litLength /* literals */ + 2 /* offset */ + 1 /* token */ + MFLIMIT - MINMATCH /* min last literals so last match is <= end - MFLIMIT */ > olimit))) {
+                op--;
+                goto _last_literals;
+            }
+            if (litLength >= RUN_MASK) {
+                int len = (int)(litLength - RUN_MASK);
+                *token = (RUN_MASK<<ML_BITS);
+                for(; len >= 255 ; len-=255) *op++ = 255;
+                *op++ = (BYTE)len;
+            }
+            else *token = (BYTE)(litLength<<ML_BITS);
+
+            /* Copy Literals */
+            LZ4_wildCopy8(op, anchor, op+litLength);
+            op+=litLength;
+            DEBUGLOG(6, "seq.start:%i, literals=%u, match.start:%i",
+                        (int)(anchor-(const BYTE*)source), litLength, (int)(ip-(const BYTE*)source));
+        }
+
+_next_match:
+        /* at this stage, the following variables must be correctly set :
+         * - ip : at start of LZ operation
+         * - match : at start of previous pattern occurrence; can be within current prefix, or within extDict
+         * - offset : if maybe_ext_memSegment==1 (constant)
+         * - lowLimit : must be == dictionary to mean "match is within extDict"; must be == source otherwise
+         * - token and *token : position to write 4-bits for match length; higher 4-bits for literal length supposed already written
+         */
+
+        if ((outputDirective == fillOutput) &&
+            (op + 2 /* offset */ + 1 /* token */ + MFLIMIT - MINMATCH /* min last literals so last match is <= end - MFLIMIT */ > olimit)) {
+            /* the match was too close to the end, rewind and go to last literals */
+            op = token;
+            goto _last_literals;
+        }
+
+        /* Encode Offset */
+        if (maybe_extMem) {   /* static test */
+            DEBUGLOG(6, "             with offset=%u  (ext if > %i)", offset, (int)(ip - (const BYTE*)source));
+            assert(offset <= LZ4_DISTANCE_MAX && offset > 0);
+            LZ4_writeLE16(op, (U16)offset); op+=2;
+        } else  {
+            DEBUGLOG(6, "             with offset=%u  (same segment)", (U32)(ip - match));
+            assert(ip-match <= LZ4_DISTANCE_MAX);
+            LZ4_writeLE16(op, (U16)(ip - match)); op+=2;
+        }
+
+        /* Encode MatchLength */
+        {   unsigned matchCode;
+
+            if ( (dictDirective==usingExtDict || dictDirective==usingDictCtx)
+              && (lowLimit==dictionary) /* match within extDict */ ) {
+                const BYTE* limit = ip + (dictEnd-match);
+                assert(dictEnd > match);
+                if (limit > matchlimit) limit = matchlimit;
+                matchCode = LZ4_count(ip+MINMATCH, match+MINMATCH, limit);
+                ip += (size_t)matchCode + MINMATCH;
+                if (ip==limit) {
+                    unsigned const more = LZ4_count(limit, (const BYTE*)source, matchlimit);
+                    matchCode += more;
+                    ip += more;
+                }
+                DEBUGLOG(6, "             with matchLength=%u starting in extDict", matchCode+MINMATCH);
+            } else {
+                matchCode = LZ4_count(ip+MINMATCH, match+MINMATCH, matchlimit);
+                ip += (size_t)matchCode + MINMATCH;
+                DEBUGLOG(6, "             with matchLength=%u", matchCode+MINMATCH);
+            }
+
+            if ((outputDirective) &&    /* Check output buffer overflow */
+                (unlikely(op + (1 + LASTLITERALS) + (matchCode+240)/255 > olimit)) ) {
+                if (outputDirective == fillOutput) {
+                    /* Match description too long : reduce it */
+                    U32 newMatchCode = 15 /* in token */ - 1 /* to avoid needing a zero byte */ + ((U32)(olimit - op) - 1 - LASTLITERALS) * 255;
+                    ip -= matchCode - newMatchCode;
+                    assert(newMatchCode < matchCode);
+                    matchCode = newMatchCode;
+                    if (unlikely(ip <= filledIp)) {
+                        /* We have already filled up to filledIp so if ip ends up less than filledIp
+                         * we have positions in the hash table beyond the current position. This is
+                         * a problem if we reuse the hash table. So we have to remove these positions
+                         * from the hash table.
+                         */
+                        const BYTE* ptr;
+                        DEBUGLOG(5, "Clearing %u positions", (U32)(filledIp - ip));
+                        for (ptr = ip; ptr <= filledIp; ++ptr) {
+                            U32 const h = LZ4_hashPosition(ptr, tableType);
+                            LZ4_clearHash(h, cctx->hashTable, tableType);
+                        }
+                    }
+                } else {
+                    assert(outputDirective == limitedOutput);
+                    return 0;   /* cannot compress within `dst` budget. Stored indexes in hash table are nonetheless fine */
+                }
+            }
+            if (matchCode >= ML_MASK) {
+                *token += ML_MASK;
+                matchCode -= ML_MASK;
+                LZ4_write32(op, 0xFFFFFFFF);
+                while (matchCode >= 4*255) {
+                    op+=4;
+                    LZ4_write32(op, 0xFFFFFFFF);
+                    matchCode -= 4*255;
+                }
+                op += matchCode / 255;
+                *op++ = (BYTE)(matchCode % 255);
+            } else
+                *token += (BYTE)(matchCode);
+        }
+        /* Ensure we have enough space for the last literals. */
+        assert(!(outputDirective == fillOutput && op + 1 + LASTLITERALS > olimit));
+
+        anchor = ip;
+
+        /* Test end of chunk */
+        if (ip >= mflimitPlusOne) break;
+
+        /* Fill table */
+        LZ4_putPosition(ip-2, cctx->hashTable, tableType, base);
+
+        /* Test next position */
+        if (tableType == byPtr) {
+
+            match = LZ4_getPosition(ip, cctx->hashTable, tableType, base);
+            LZ4_putPosition(ip, cctx->hashTable, tableType, base);
+            if ( (match+LZ4_DISTANCE_MAX >= ip)
+              && (LZ4_read32(match) == LZ4_read32(ip)) )
+            { token=op++; *token=0; goto _next_match; }
+
+        } else {   /* byU32, byU16 */
+
+            U32 const h = LZ4_hashPosition(ip, tableType);
+            U32 const current = (U32)(ip-base);
+            U32 matchIndex = LZ4_getIndexOnHash(h, cctx->hashTable, tableType);
+            assert(matchIndex < current);
+            if (dictDirective == usingDictCtx) {
+                if (matchIndex < startIndex) {
+                    /* there was no match, try the dictionary */
+                    matchIndex = LZ4_getIndexOnHash(h, dictCtx->hashTable, byU32);
+                    match = dictBase + matchIndex;
+                    lowLimit = dictionary;   /* required for match length counter */
+                    matchIndex += dictDelta;
+                } else {
+                    match = base + matchIndex;
+                    lowLimit = (const BYTE*)source;  /* required for match length counter */
+                }
+            } else if (dictDirective==usingExtDict) {
+                if (matchIndex < startIndex) {
+                    assert(dictBase);
+                    match = dictBase + matchIndex;
+                    lowLimit = dictionary;   /* required for match length counter */
+                } else {
+                    match = base + matchIndex;
+                    lowLimit = (const BYTE*)source;   /* required for match length counter */
+                }
+            } else {   /* single memory segment */
+                match = base + matchIndex;
+            }
+            LZ4_putIndexOnHash(current, h, cctx->hashTable, tableType);
+            assert(matchIndex < current);
+            if ( ((dictIssue==dictSmall) ? (matchIndex >= prefixIdxLimit) : 1)
+              && (((tableType==byU16) && (LZ4_DISTANCE_MAX == LZ4_DISTANCE_ABSOLUTE_MAX)) ? 1 : (matchIndex+LZ4_DISTANCE_MAX >= current))
+              && (LZ4_read32(match) == LZ4_read32(ip)) ) {
+                token=op++;
+                *token=0;
+                if (maybe_extMem) offset = current - matchIndex;
+                DEBUGLOG(6, "seq.start:%i, literals=%u, match.start:%i",
+                            (int)(anchor-(const BYTE*)source), 0, (int)(ip-(const BYTE*)source));
+                goto _next_match;
+            }
+        }
+
+        /* Prepare next loop */
+        forwardH = LZ4_hashPosition(++ip, tableType);
+
+    }
+
+_last_literals:
+    /* Encode Last Literals */
+    {   size_t lastRun = (size_t)(iend - anchor);
+        if ( (outputDirective) &&  /* Check output buffer overflow */
+            (op + lastRun + 1 + ((lastRun+255-RUN_MASK)/255) > olimit)) {
+            if (outputDirective == fillOutput) {
+                /* adapt lastRun to fill 'dst' */
+                assert(olimit >= op);
+                lastRun  = (size_t)(olimit-op) - 1/*token*/;
+                lastRun -= (lastRun + 256 - RUN_MASK) / 256;  /*additional length tokens*/
+            } else {
+                assert(outputDirective == limitedOutput);
+                return 0;   /* cannot compress within `dst` budget. Stored indexes in hash table are nonetheless fine */
+            }
+        }
+        DEBUGLOG(6, "Final literal run : %i literals", (int)lastRun);
+        if (lastRun >= RUN_MASK) {
+            size_t accumulator = lastRun - RUN_MASK;
+            *op++ = RUN_MASK << ML_BITS;
+            for(; accumulator >= 255 ; accumulator-=255) *op++ = 255;
+            *op++ = (BYTE) accumulator;
+        } else {
+            *op++ = (BYTE)(lastRun<<ML_BITS);
+        }
+        LZ4_memcpy(op, anchor, lastRun);
+        ip = anchor + lastRun;
+        op += lastRun;
+    }
+
+    if (outputDirective == fillOutput) {
+        *inputConsumed = (int) (((const char*)ip)-source);
+    }
+    result = (int)(((char*)op) - dest);
+    assert(result > 0);
+    DEBUGLOG(5, "LZ4_compress_generic: compressed %i bytes into %i bytes", inputSize, result);
+    return result;
+}
+
+/** LZ4_compress_generic() :
+ *  inlined, to ensure branches are decided at compilation time;
+ *  takes care of src == (NULL, 0)
+ *  and forward the rest to LZ4_compress_generic_validated */
+LZ4_FORCE_INLINE int LZ4_compress_generic(
+                 LZ4_stream_t_internal* const cctx,
+                 const char* const src,
+                 char* const dst,
+                 const int srcSize,
+                 int *inputConsumed, /* only written when outputDirective == fillOutput */
+                 const int dstCapacity,
+                 const limitedOutput_directive outputDirective,
+                 const tableType_t tableType,
+                 const dict_directive dictDirective,
+                 const dictIssue_directive dictIssue,
+                 const int acceleration)
+{
+    DEBUGLOG(5, "LZ4_compress_generic: srcSize=%i, dstCapacity=%i",
+                srcSize, dstCapacity);
+
+    if ((U32)srcSize > (U32)LZ4_MAX_INPUT_SIZE) { return 0; }  /* Unsupported srcSize, too large (or negative) */
+    if (srcSize == 0) {   /* src == NULL supported if srcSize == 0 */
+        if (outputDirective != notLimited && dstCapacity <= 0) return 0;  /* no output, can't write anything */
+        DEBUGLOG(5, "Generating an empty block");
+        assert(outputDirective == notLimited || dstCapacity >= 1);
+        assert(dst != NULL);
+        dst[0] = 0;
+        if (outputDirective == fillOutput) {
+            assert (inputConsumed != NULL);
+            *inputConsumed = 0;
+        }
+        return 1;
+    }
+    assert(src != NULL);
+
+    return LZ4_compress_generic_validated(cctx, src, dst, srcSize,
+                inputConsumed, /* only written into if outputDirective == fillOutput */
+                dstCapacity, outputDirective,
+                tableType, dictDirective, dictIssue, acceleration);
+}
+
+
+int LZ4_compress_fast_extState(void* state, const char* source, char* dest, int inputSize, int maxOutputSize, int acceleration)
+{
+    LZ4_stream_t_internal* const ctx = & LZ4_initStream(state, sizeof(LZ4_stream_t)) -> internal_donotuse;
+    assert(ctx != NULL);
+    if (acceleration < 1) acceleration = LZ4_ACCELERATION_DEFAULT;
+    if (acceleration > LZ4_ACCELERATION_MAX) acceleration = LZ4_ACCELERATION_MAX;
+    if (maxOutputSize >= LZ4_compressBound(inputSize)) {
+        if (inputSize < LZ4_64Klimit) {
+            return LZ4_compress_generic(ctx, source, dest, inputSize, NULL, 0, notLimited, byU16, noDict, noDictIssue, acceleration);
+        } else {
+            const tableType_t tableType = ((sizeof(void*)==4) && ((uptrval)source > LZ4_DISTANCE_MAX)) ? byPtr : byU32;
+            return LZ4_compress_generic(ctx, source, dest, inputSize, NULL, 0, notLimited, tableType, noDict, noDictIssue, acceleration);
+        }
+    } else {
+        if (inputSize < LZ4_64Klimit) {
+            return LZ4_compress_generic(ctx, source, dest, inputSize, NULL, maxOutputSize, limitedOutput, byU16, noDict, noDictIssue, acceleration);
+        } else {
+            const tableType_t tableType = ((sizeof(void*)==4) && ((uptrval)source > LZ4_DISTANCE_MAX)) ? byPtr : byU32;
+            return LZ4_compress_generic(ctx, source, dest, inputSize, NULL, maxOutputSize, limitedOutput, tableType, noDict, noDictIssue, acceleration);
+        }
+    }
+}
+
+/**
+ * LZ4_compress_fast_extState_fastReset() :
+ * A variant of LZ4_compress_fast_extState().
+ *
+ * Using this variant avoids an expensive initialization step. It is only safe
+ * to call if the state buffer is known to be correctly initialized already
+ * (see comment in lz4.h on LZ4_resetStream_fast() for a definition of
+ * "correctly initialized").
+ */
+int LZ4_compress_fast_extState_fastReset(void* state, const char* src, char* dst, int srcSize, int dstCapacity, int acceleration)
+{
+    LZ4_stream_t_internal* ctx = &((LZ4_stream_t*)state)->internal_donotuse;
+    if (acceleration < 1) acceleration = LZ4_ACCELERATION_DEFAULT;
+    if (acceleration > LZ4_ACCELERATION_MAX) acceleration = LZ4_ACCELERATION_MAX;
+
+    if (dstCapacity >= LZ4_compressBound(srcSize)) {
+        if (srcSize < LZ4_64Klimit) {
+            const tableType_t tableType = byU16;
+            LZ4_prepareTable(ctx, srcSize, tableType);
+            if (ctx->currentOffset) {
+                return LZ4_compress_generic(ctx, src, dst, srcSize, NULL, 0, notLimited, tableType, noDict, dictSmall, acceleration);
+            } else {
+                return LZ4_compress_generic(ctx, src, dst, srcSize, NULL, 0, notLimited, tableType, noDict, noDictIssue, acceleration);
+            }
+        } else {
+            const tableType_t tableType = ((sizeof(void*)==4) && ((uptrval)src > LZ4_DISTANCE_MAX)) ? byPtr : byU32;
+            LZ4_prepareTable(ctx, srcSize, tableType);
+            return LZ4_compress_generic(ctx, src, dst, srcSize, NULL, 0, notLimited, tableType, noDict, noDictIssue, acceleration);
+        }
+    } else {
+        if (srcSize < LZ4_64Klimit) {
+            const tableType_t tableType = byU16;
+            LZ4_prepareTable(ctx, srcSize, tableType);
+            if (ctx->currentOffset) {
+                return LZ4_compress_generic(ctx, src, dst, srcSize, NULL, dstCapacity, limitedOutput, tableType, noDict, dictSmall, acceleration);
+            } else {
+                return LZ4_compress_generic(ctx, src, dst, srcSize, NULL, dstCapacity, limitedOutput, tableType, noDict, noDictIssue, acceleration);
+            }
+        } else {
+            const tableType_t tableType = ((sizeof(void*)==4) && ((uptrval)src > LZ4_DISTANCE_MAX)) ? byPtr : byU32;
+            LZ4_prepareTable(ctx, srcSize, tableType);
+            return LZ4_compress_generic(ctx, src, dst, srcSize, NULL, dstCapacity, limitedOutput, tableType, noDict, noDictIssue, acceleration);
+        }
+    }
+}
+
+
+int LZ4_compress_fast(const char* source, char* dest, int inputSize, int maxOutputSize, int acceleration)
+{
+    int result;
+#if (LZ4_HEAPMODE)
+    LZ4_stream_t* ctxPtr = (LZ4_stream_t*)ALLOC(sizeof(LZ4_stream_t));   /* malloc-calloc always properly aligned */
+    if (ctxPtr == NULL) return 0;
+#else
+    LZ4_stream_t ctx;
+    LZ4_stream_t* const ctxPtr = &ctx;
+#endif
+    result = LZ4_compress_fast_extState(ctxPtr, source, dest, inputSize, maxOutputSize, acceleration);
+
+#if (LZ4_HEAPMODE)
+    FREEMEM(ctxPtr);
+#endif
+    return result;
+}
+
+
+int LZ4_compress_default(const char* src, char* dst, int srcSize, int maxOutputSize)
+{
+    return LZ4_compress_fast(src, dst, srcSize, maxOutputSize, 1);
+}
+
+
+/* Note!: This function leaves the stream in an unclean/broken state!
+ * It is not safe to subsequently use the same state with a _fastReset() or
+ * _continue() call without resetting it. */
+static int LZ4_compress_destSize_extState (LZ4_stream_t* state, const char* src, char* dst, int* srcSizePtr, int targetDstSize)
+{
+    void* const s = LZ4_initStream(state, sizeof (*state));
+    assert(s != NULL); (void)s;
+
+    if (targetDstSize >= LZ4_compressBound(*srcSizePtr)) {  /* compression success is guaranteed */
+        return LZ4_compress_fast_extState(state, src, dst, *srcSizePtr, targetDstSize, 1);
+    } else {
+        if (*srcSizePtr < LZ4_64Klimit) {
+            return LZ4_compress_generic(&state->internal_donotuse, src, dst, *srcSizePtr, srcSizePtr, targetDstSize, fillOutput, byU16, noDict, noDictIssue, 1);
+        } else {
+            tableType_t const addrMode = ((sizeof(void*)==4) && ((uptrval)src > LZ4_DISTANCE_MAX)) ? byPtr : byU32;
+            return LZ4_compress_generic(&state->internal_donotuse, src, dst, *srcSizePtr, srcSizePtr, targetDstSize, fillOutput, addrMode, noDict, noDictIssue, 1);
+    }   }
+}
+
+
+int LZ4_compress_destSize(const char* src, char* dst, int* srcSizePtr, int targetDstSize)
+{
+#if (LZ4_HEAPMODE)
+    LZ4_stream_t* ctx = (LZ4_stream_t*)ALLOC(sizeof(LZ4_stream_t));   /* malloc-calloc always properly aligned */
+    if (ctx == NULL) return 0;
+#else
+    LZ4_stream_t ctxBody;
+    LZ4_stream_t* ctx = &ctxBody;
+#endif
+
+    int result = LZ4_compress_destSize_extState(ctx, src, dst, srcSizePtr, targetDstSize);
+
+#if (LZ4_HEAPMODE)
+    FREEMEM(ctx);
+#endif
+    return result;
+}
+
+
+
+/*-******************************
+*  Streaming functions
+********************************/
+
+#if !defined(LZ4_STATIC_LINKING_ONLY_DISABLE_MEMORY_ALLOCATION)
+LZ4_stream_t* LZ4_createStream(void)
+{
+    LZ4_stream_t* const lz4s = (LZ4_stream_t*)ALLOC(sizeof(LZ4_stream_t));
+    LZ4_STATIC_ASSERT(sizeof(LZ4_stream_t) >= sizeof(LZ4_stream_t_internal));
+    DEBUGLOG(4, "LZ4_createStream %p", lz4s);
+    if (lz4s == NULL) return NULL;
+    LZ4_initStream(lz4s, sizeof(*lz4s));
+    return lz4s;
+}
+#endif
+
+static size_t LZ4_stream_t_alignment(void)
+{
+#if LZ4_ALIGN_TEST
+    typedef struct { char c; LZ4_stream_t t; } t_a;
+    return sizeof(t_a) - sizeof(LZ4_stream_t);
+#else
+    return 1;  /* effectively disabled */
+#endif
+}
+
+LZ4_stream_t* LZ4_initStream (void* buffer, size_t size)
+{
+    DEBUGLOG(5, "LZ4_initStream");
+    if (buffer == NULL) { return NULL; }
+    if (size < sizeof(LZ4_stream_t)) { return NULL; }
+    if (!LZ4_isAligned(buffer, LZ4_stream_t_alignment())) return NULL;
+    MEM_INIT(buffer, 0, sizeof(LZ4_stream_t_internal));
+    return (LZ4_stream_t*)buffer;
+}
+
+/* resetStream is now deprecated,
+ * prefer initStream() which is more general */
+void LZ4_resetStream (LZ4_stream_t* LZ4_stream)
+{
+    DEBUGLOG(5, "LZ4_resetStream (ctx:%p)", LZ4_stream);
+    MEM_INIT(LZ4_stream, 0, sizeof(LZ4_stream_t_internal));
+}
+
+void LZ4_resetStream_fast(LZ4_stream_t* ctx) {
+    LZ4_prepareTable(&(ctx->internal_donotuse), 0, byU32);
+}
+
+#if !defined(LZ4_STATIC_LINKING_ONLY_DISABLE_MEMORY_ALLOCATION)
+int LZ4_freeStream (LZ4_stream_t* LZ4_stream)
+{
+    if (!LZ4_stream) return 0;   /* support free on NULL */
+    DEBUGLOG(5, "LZ4_freeStream %p", LZ4_stream);
+    FREEMEM(LZ4_stream);
+    return (0);
+}
+#endif
+
+
+#define HASH_UNIT sizeof(reg_t)
+int LZ4_loadDict (LZ4_stream_t* LZ4_dict, const char* dictionary, int dictSize)
+{
+    LZ4_stream_t_internal* dict = &LZ4_dict->internal_donotuse;
+    const tableType_t tableType = byU32;
+    const BYTE* p = (const BYTE*)dictionary;
+    const BYTE* const dictEnd = p + dictSize;
+    const BYTE* base;
+
+    DEBUGLOG(4, "LZ4_loadDict (%i bytes from %p into %p)", dictSize, dictionary, LZ4_dict);
+
+    /* It's necessary to reset the context,
+     * and not just continue it with prepareTable()
+     * to avoid any risk of generating overflowing matchIndex
+     * when compressing using this dictionary */
+    LZ4_resetStream(LZ4_dict);
+
+    /* We always increment the offset by 64 KB, since, if the dict is longer,
+     * we truncate it to the last 64k, and if it's shorter, we still want to
+     * advance by a whole window length so we can provide the guarantee that
+     * there are only valid offsets in the window, which allows an optimization
+     * in LZ4_compress_fast_continue() where it uses noDictIssue even when the
+     * dictionary isn't a full 64k. */
+    dict->currentOffset += 64 KB;
+
+    if (dictSize < (int)HASH_UNIT) {
+        return 0;
+    }
+
+    if ((dictEnd - p) > 64 KB) p = dictEnd - 64 KB;
+    base = dictEnd - dict->currentOffset;
+    dict->dictionary = p;
+    dict->dictSize = (U32)(dictEnd - p);
+    dict->tableType = (U32)tableType;
+
+    while (p <= dictEnd-HASH_UNIT) {
+        LZ4_putPosition(p, dict->hashTable, tableType, base);
+        p+=3;
+    }
+
+    return (int)dict->dictSize;
+}
+
+void LZ4_attach_dictionary(LZ4_stream_t* workingStream, const LZ4_stream_t* dictionaryStream)
+{
+    const LZ4_stream_t_internal* dictCtx = (dictionaryStream == NULL) ? NULL :
+        &(dictionaryStream->internal_donotuse);
+
+    DEBUGLOG(4, "LZ4_attach_dictionary (%p, %p, size %u)",
+             workingStream, dictionaryStream,
+             dictCtx != NULL ? dictCtx->dictSize : 0);
+
+    if (dictCtx != NULL) {
+        /* If the current offset is zero, we will never look in the
+         * external dictionary context, since there is no value a table
+         * entry can take that indicate a miss. In that case, we need
+         * to bump the offset to something non-zero.
+         */
+        if (workingStream->internal_donotuse.currentOffset == 0) {
+            workingStream->internal_donotuse.currentOffset = 64 KB;
+        }
+
+        /* Don't actually attach an empty dictionary.
+         */
+        if (dictCtx->dictSize == 0) {
+            dictCtx = NULL;
+        }
+    }
+    workingStream->internal_donotuse.dictCtx = dictCtx;
+}
+
+
+static void LZ4_renormDictT(LZ4_stream_t_internal* LZ4_dict, int nextSize)
+{
+    assert(nextSize >= 0);
+    if (LZ4_dict->currentOffset + (unsigned)nextSize > 0x80000000) {   /* potential ptrdiff_t overflow (32-bits mode) */
+        /* rescale hash table */
+        U32 const delta = LZ4_dict->currentOffset - 64 KB;
+        const BYTE* dictEnd = LZ4_dict->dictionary + LZ4_dict->dictSize;
+        int i;
+        DEBUGLOG(4, "LZ4_renormDictT");
+        for (i=0; i<LZ4_HASH_SIZE_U32; i++) {
+            if (LZ4_dict->hashTable[i] < delta) LZ4_dict->hashTable[i]=0;
+            else LZ4_dict->hashTable[i] -= delta;
+        }
+        LZ4_dict->currentOffset = 64 KB;
+        if (LZ4_dict->dictSize > 64 KB) LZ4_dict->dictSize = 64 KB;
+        LZ4_dict->dictionary = dictEnd - LZ4_dict->dictSize;
+    }
+}
+
+
+int LZ4_compress_fast_continue (LZ4_stream_t* LZ4_stream,
+                                const char* source, char* dest,
+                                int inputSize, int maxOutputSize,
+                                int acceleration)
+{
+    const tableType_t tableType = byU32;
+    LZ4_stream_t_internal* const streamPtr = &LZ4_stream->internal_donotuse;
+    const char* dictEnd = streamPtr->dictSize ? (const char*)streamPtr->dictionary + streamPtr->dictSize : NULL;
+
+    DEBUGLOG(5, "LZ4_compress_fast_continue (inputSize=%i, dictSize=%u)", inputSize, streamPtr->dictSize);
+
+    LZ4_renormDictT(streamPtr, inputSize);   /* fix index overflow */
+    if (acceleration < 1) acceleration = LZ4_ACCELERATION_DEFAULT;
+    if (acceleration > LZ4_ACCELERATION_MAX) acceleration = LZ4_ACCELERATION_MAX;
+
+    /* invalidate tiny dictionaries */
+    if ( (streamPtr->dictSize < 4)     /* tiny dictionary : not enough for a hash */
+      && (dictEnd != source)           /* prefix mode */
+      && (inputSize > 0)               /* tolerance : don't lose history, in case next invocation would use prefix mode */
+      && (streamPtr->dictCtx == NULL)  /* usingDictCtx */
+      ) {
+        DEBUGLOG(5, "LZ4_compress_fast_continue: dictSize(%u) at addr:%p is too small", streamPtr->dictSize, streamPtr->dictionary);
+        /* remove dictionary existence from history, to employ faster prefix mode */
+        streamPtr->dictSize = 0;
+        streamPtr->dictionary = (const BYTE*)source;
+        dictEnd = source;
+    }
+
+    /* Check overlapping input/dictionary space */
+    {   const char* const sourceEnd = source + inputSize;
+        if ((sourceEnd > (const char*)streamPtr->dictionary) && (sourceEnd < dictEnd)) {
+            streamPtr->dictSize = (U32)(dictEnd - sourceEnd);
+            if (streamPtr->dictSize > 64 KB) streamPtr->dictSize = 64 KB;
+            if (streamPtr->dictSize < 4) streamPtr->dictSize = 0;
+            streamPtr->dictionary = (const BYTE*)dictEnd - streamPtr->dictSize;
+        }
+    }
+
+    /* prefix mode : source data follows dictionary */
+    if (dictEnd == source) {
+        if ((streamPtr->dictSize < 64 KB) && (streamPtr->dictSize < streamPtr->currentOffset))
+            return LZ4_compress_generic(streamPtr, source, dest, inputSize, NULL, maxOutputSize, limitedOutput, tableType, withPrefix64k, dictSmall, acceleration);
+        else
+            return LZ4_compress_generic(streamPtr, source, dest, inputSize, NULL, maxOutputSize, limitedOutput, tableType, withPrefix64k, noDictIssue, acceleration);
+    }
+
+    /* external dictionary mode */
+    {   int result;
+        if (streamPtr->dictCtx) {
+            /* We depend here on the fact that dictCtx'es (produced by
+             * LZ4_loadDict) guarantee that their tables contain no references
+             * to offsets between dictCtx->currentOffset - 64 KB and
+             * dictCtx->currentOffset - dictCtx->dictSize. This makes it safe
+             * to use noDictIssue even when the dict isn't a full 64 KB.
+             */
+            if (inputSize > 4 KB) {
+                /* For compressing large blobs, it is faster to pay the setup
+                 * cost to copy the dictionary's tables into the active context,
+                 * so that the compression loop is only looking into one table.
+                 */
+                LZ4_memcpy(streamPtr, streamPtr->dictCtx, sizeof(*streamPtr));
+                result = LZ4_compress_generic(streamPtr, source, dest, inputSize, NULL, maxOutputSize, limitedOutput, tableType, usingExtDict, noDictIssue, acceleration);
+            } else {
+                result = LZ4_compress_generic(streamPtr, source, dest, inputSize, NULL, maxOutputSize, limitedOutput, tableType, usingDictCtx, noDictIssue, acceleration);
+            }
+        } else {  /* small data <= 4 KB */
+            if ((streamPtr->dictSize < 64 KB) && (streamPtr->dictSize < streamPtr->currentOffset)) {
+                result = LZ4_compress_generic(streamPtr, source, dest, inputSize, NULL, maxOutputSize, limitedOutput, tableType, usingExtDict, dictSmall, acceleration);
+            } else {
+                result = LZ4_compress_generic(streamPtr, source, dest, inputSize, NULL, maxOutputSize, limitedOutput, tableType, usingExtDict, noDictIssue, acceleration);
+            }
+        }
+        streamPtr->dictionary = (const BYTE*)source;
+        streamPtr->dictSize = (U32)inputSize;
+        return result;
+    }
+}
+
+
+/* Hidden debug function, to force-test external dictionary mode */
+int LZ4_compress_forceExtDict (LZ4_stream_t* LZ4_dict, const char* source, char* dest, int srcSize)
+{
+    LZ4_stream_t_internal* streamPtr = &LZ4_dict->internal_donotuse;
+    int result;
+
+    LZ4_renormDictT(streamPtr, srcSize);
+
+    if ((streamPtr->dictSize < 64 KB) && (streamPtr->dictSize < streamPtr->currentOffset)) {
+        result = LZ4_compress_generic(streamPtr, source, dest, srcSize, NULL, 0, notLimited, byU32, usingExtDict, dictSmall, 1);
+    } else {
+        result = LZ4_compress_generic(streamPtr, source, dest, srcSize, NULL, 0, notLimited, byU32, usingExtDict, noDictIssue, 1);
+    }
+
+    streamPtr->dictionary = (const BYTE*)source;
+    streamPtr->dictSize = (U32)srcSize;
+
+    return result;
+}
+
+
+/*! LZ4_saveDict() :
+ *  If previously compressed data block is not guaranteed to remain available at its memory location,
+ *  save it into a safer place (char* safeBuffer).
+ *  Note : no need to call LZ4_loadDict() afterwards, dictionary is immediately usable,
+ *         one can therefore call LZ4_compress_fast_continue() right after.
+ * @return : saved dictionary size in bytes (necessarily <= dictSize), or 0 if error.
+ */
+int LZ4_saveDict (LZ4_stream_t* LZ4_dict, char* safeBuffer, int dictSize)
+{
+    LZ4_stream_t_internal* const dict = &LZ4_dict->internal_donotuse;
+
+    DEBUGLOG(5, "LZ4_saveDict : dictSize=%i, safeBuffer=%p", dictSize, safeBuffer);
+
+    if ((U32)dictSize > 64 KB) { dictSize = 64 KB; } /* useless to define a dictionary > 64 KB */
+    if ((U32)dictSize > dict->dictSize) { dictSize = (int)dict->dictSize; }
+
+    if (safeBuffer == NULL) assert(dictSize == 0);
+    if (dictSize > 0) {
+        const BYTE* const previousDictEnd = dict->dictionary + dict->dictSize;
+        assert(dict->dictionary);
+        LZ4_memmove(safeBuffer, previousDictEnd - dictSize, (size_t)dictSize);
+    }
+
+    dict->dictionary = (const BYTE*)safeBuffer;
+    dict->dictSize = (U32)dictSize;
+
+    return dictSize;
+}
+
+
+
+/*-*******************************
+ *  Decompression functions
+ ********************************/
+
+typedef enum { decode_full_block = 0, partial_decode = 1 } earlyEnd_directive;
+
+#undef MIN
+#define MIN(a,b)    ( (a) < (b) ? (a) : (b) )
+
+
+/* variant for decompress_unsafe()
+ * does not know end of input
+ * presumes input is well formed
+ * note : will consume at least one byte */
+size_t read_long_length_no_check(const BYTE** pp)
+{
+    size_t b, l = 0;
+    do { b = **pp; (*pp)++; l += b; } while (b==255);
+    DEBUGLOG(6, "read_long_length_no_check: +length=%zu using %zu input bytes", l, l/255 + 1)
+    return l;
+}
+
+/* core decoder variant for LZ4_decompress_fast*()
+ * for legacy support only : these entry points are deprecated.
+ * - Presumes input is correctly formed (no defense vs malformed inputs)
+ * - Does not know input size (presume input buffer is "large enough")
+ * - Decompress a full block (only)
+ * @return : nb of bytes read from input.
+ * Note : this variant is not optimized for speed, just for maintenance.
+ *        the goal is to remove support of decompress_fast*() variants by v2.0
+**/
+LZ4_FORCE_INLINE int
+LZ4_decompress_unsafe_generic(
+                 const BYTE* const istart,
+                 BYTE* const ostart,
+                 int decompressedSize,
+
+                 size_t prefixSize,
+                 const BYTE* const dictStart,  /* only if dict==usingExtDict */
+                 const size_t dictSize         /* note: =0 if dictStart==NULL */
+                 )
+{
+    const BYTE* ip = istart;
+    BYTE* op = (BYTE*)ostart;
+    BYTE* const oend = ostart + decompressedSize;
+    const BYTE* const prefixStart = ostart - prefixSize;
+
+    DEBUGLOG(5, "LZ4_decompress_unsafe_generic");
+    if (dictStart == NULL) assert(dictSize == 0);
+
+    while (1) {
+        /* start new sequence */
+        unsigned token = *ip++;
+
+        /* literals */
+        {   size_t ll = token >> ML_BITS;
+            if (ll==15) {
+                /* long literal length */
+                ll += read_long_length_no_check(&ip);
+            }
+            if ((size_t)(oend-op) < ll) return -1; /* output buffer overflow */
+            LZ4_memmove(op, ip, ll); /* support in-place decompression */
+            op += ll;
+            ip += ll;
+            if ((size_t)(oend-op) < MFLIMIT) {
+                if (op==oend) break;  /* end of block */
+                DEBUGLOG(5, "invalid: literals end at distance %zi from end of block", oend-op);
+                /* incorrect end of block :
+                 * last match must start at least MFLIMIT==12 bytes before end of output block */
+                return -1;
+        }   }
+
+        /* match */
+        {   size_t ml = token & 15;
+            size_t const offset = LZ4_readLE16(ip);
+            ip+=2;
+
+            if (ml==15) {
+                /* long literal length */
+                ml += read_long_length_no_check(&ip);
+            }
+            ml += MINMATCH;
+
+            if ((size_t)(oend-op) < ml) return -1; /* output buffer overflow */
+
+            {   const BYTE* match = op - offset;
+
+                /* out of range */
+                if (offset > (size_t)(op - prefixStart) + dictSize) {
+                    DEBUGLOG(6, "offset out of range");
+                    return -1;
+                }
+
+                /* check special case : extDict */
+                if (offset > (size_t)(op - prefixStart)) {
+                    /* extDict scenario */
+                    const BYTE* const dictEnd = dictStart + dictSize;
+                    const BYTE* extMatch = dictEnd - (offset - (size_t)(op-prefixStart));
+                    size_t const extml = (size_t)(dictEnd - extMatch);
+                    if (extml > ml) {
+                        /* match entirely within extDict */
+                        LZ4_memmove(op, extMatch, ml);
+                        op += ml;
+                        ml = 0;
+                    } else {
+                        /* match split between extDict & prefix */
+                        LZ4_memmove(op, extMatch, extml);
+                        op += extml;
+                        ml -= extml;
+                    }
+                    match = prefixStart;
+                }
+
+                /* match copy - slow variant, supporting overlap copy */
+                {   size_t u;
+                    for (u=0; u<ml; u++) {
+                        op[u] = match[u];
+            }   }   }
+            op += ml;
+            if ((size_t)(oend-op) < LASTLITERALS) {
+                DEBUGLOG(5, "invalid: match ends at distance %zi from end of block", oend-op);
+                /* incorrect end of block :
+                 * last match must stop at least LASTLITERALS==5 bytes before end of output block */
+                return -1;
+            }
+        } /* match */
+    } /* main loop */
+    return (int)(ip - istart);
+}
+
+
+/* Read the variable-length literal or match length.
+ *
+ * @ip : input pointer
+ * @ilimit : position after which if length is not decoded, the input is necessarily corrupted.
+ * @initial_check - check ip >= ipmax before start of loop.  Returns initial_error if so.
+ * @error (output) - error code.  Must be set to 0 before call.
+**/
+typedef size_t Rvl_t;
+static const Rvl_t rvl_error = (Rvl_t)(-1);
+LZ4_FORCE_INLINE Rvl_t
+read_variable_length(const BYTE** ip, const BYTE* ilimit,
+                     int initial_check)
+{
+    Rvl_t s, length = 0;
+    assert(ip != NULL);
+    assert(*ip !=  NULL);
+    assert(ilimit != NULL);
+    if (initial_check && unlikely((*ip) >= ilimit)) {    /* read limit reached */
+        return rvl_error;
+    }
+    do {
+        s = **ip;
+        (*ip)++;
+        length += s;
+        if (unlikely((*ip) > ilimit)) {    /* read limit reached */
+            return rvl_error;
+        }
+        /* accumulator overflow detection (32-bit mode only) */
+        if ((sizeof(length)<8) && unlikely(length > ((Rvl_t)(-1)/2)) ) {
+            return rvl_error;
+        }
+    } while (s==255);
+
+    return length;
+}
+
+/*! LZ4_decompress_generic() :
+ *  This generic decompression function covers all use cases.
+ *  It shall be instantiated several times, using different sets of directives.
+ *  Note that it is important for performance that this function really get inlined,
+ *  in order to remove useless branches during compilation optimization.
+ */
+LZ4_FORCE_INLINE int
+LZ4_decompress_generic(
+                 const char* const src,
+                 char* const dst,
+                 int srcSize,
+                 int outputSize,         /* If endOnInput==endOnInputSize, this value is `dstCapacity` */
+
+                 earlyEnd_directive partialDecoding,  /* full, partial */
+                 dict_directive dict,                 /* noDict, withPrefix64k, usingExtDict */
+                 const BYTE* const lowPrefix,  /* always <= dst, == dst when no prefix */
+                 const BYTE* const dictStart,  /* only if dict==usingExtDict */
+                 const size_t dictSize         /* note : = 0 if noDict */
+                 )
+{
+    if ((src == NULL) || (outputSize < 0)) { return -1; }
+
+    {   const BYTE* ip = (const BYTE*) src;
+        const BYTE* const iend = ip + srcSize;
+
+        BYTE* op = (BYTE*) dst;
+        BYTE* const oend = op + outputSize;
+        BYTE* cpy;
+
+        const BYTE* const dictEnd = (dictStart == NULL) ? NULL : dictStart + dictSize;
+
+        const int checkOffset = (dictSize < (int)(64 KB));
+
+
+        /* Set up the "end" pointers for the shortcut. */
+        const BYTE* const shortiend = iend - 14 /*maxLL*/ - 2 /*offset*/;
+        const BYTE* const shortoend = oend - 14 /*maxLL*/ - 18 /*maxML*/;
+
+        const BYTE* match;
+        size_t offset;
+        unsigned token;
+        size_t length;
+
+
+        DEBUGLOG(5, "LZ4_decompress_generic (srcSize:%i, dstSize:%i)", srcSize, outputSize);
+
+        /* Special cases */
+        assert(lowPrefix <= op);
+        if (unlikely(outputSize==0)) {
+            /* Empty output buffer */
+            if (partialDecoding) return 0;
+            return ((srcSize==1) && (*ip==0)) ? 0 : -1;
+        }
+        if (unlikely(srcSize==0)) { return -1; }
+
+    /* LZ4_FAST_DEC_LOOP:
+     * designed for modern OoO performance cpus,
+     * where copying reliably 32-bytes is preferable to an unpredictable branch.
+     * note : fast loop may show a regression for some client arm chips. */
+#if LZ4_FAST_DEC_LOOP
+        if ((oend - op) < FASTLOOP_SAFE_DISTANCE) {
+            DEBUGLOG(6, "skip fast decode loop");
+            goto safe_decode;
+        }
+
+        /* Fast loop : decode sequences as long as output < oend-FASTLOOP_SAFE_DISTANCE */
+        while (1) {
+            /* Main fastloop assertion: We can always wildcopy FASTLOOP_SAFE_DISTANCE */
+            assert(oend - op >= FASTLOOP_SAFE_DISTANCE);
+            assert(ip < iend);
+            token = *ip++;
+            length = token >> ML_BITS;  /* literal length */
+
+            /* decode literal length */
+            if (length == RUN_MASK) {
+                size_t const addl = read_variable_length(&ip, iend-RUN_MASK, 1);
+                if (addl == rvl_error) { goto _output_error; }
+                length += addl;
+                if (unlikely((uptrval)(op)+length<(uptrval)(op))) { goto _output_error; } /* overflow detection */
+                if (unlikely((uptrval)(ip)+length<(uptrval)(ip))) { goto _output_error; } /* overflow detection */
+
+                /* copy literals */
+                cpy = op+length;
+                LZ4_STATIC_ASSERT(MFLIMIT >= WILDCOPYLENGTH);
+                if ((cpy>oend-32) || (ip+length>iend-32)) { goto safe_literal_copy; }
+                LZ4_wildCopy32(op, ip, cpy);
+                ip += length; op = cpy;
+            } else {
+                cpy = op+length;
+                DEBUGLOG(7, "copy %u bytes in a 16-bytes stripe", (unsigned)length);
+                /* We don't need to check oend, since we check it once for each loop below */
+                if (ip > iend-(16 + 1/*max lit + offset + nextToken*/)) { goto safe_literal_copy; }
+                /* Literals can only be <= 14, but hope compilers optimize better when copy by a register size */
+                LZ4_memcpy(op, ip, 16);
+                ip += length; op = cpy;
+            }
+
+            /* get offset */
+            offset = LZ4_readLE16(ip); ip+=2;
+            match = op - offset;
+            assert(match <= op);  /* overflow check */
+
+            /* get matchlength */
+            length = token & ML_MASK;
+
+            if (length == ML_MASK) {
+                size_t const addl = read_variable_length(&ip, iend - LASTLITERALS + 1, 0);
+                if (addl == rvl_error) { goto _output_error; }
+                length += addl;
+                length += MINMATCH;
+                if (unlikely((uptrval)(op)+length<(uptrval)op)) { goto _output_error; } /* overflow detection */
+                if ((checkOffset) && (unlikely(match + dictSize < lowPrefix))) { goto _output_error; } /* Error : offset outside buffers */
+                if (op + length >= oend - FASTLOOP_SAFE_DISTANCE) {
+                    goto safe_match_copy;
+                }
+            } else {
+                length += MINMATCH;
+                if (op + length >= oend - FASTLOOP_SAFE_DISTANCE) {
+                    goto safe_match_copy;
+                }
+
+                /* Fastpath check: skip LZ4_wildCopy32 when true */
+                if ((dict == withPrefix64k) || (match >= lowPrefix)) {
+                    if (offset >= 8) {
+                        assert(match >= lowPrefix);
+                        assert(match <= op);
+                        assert(op + 18 <= oend);
+
+                        LZ4_memcpy(op, match, 8);
+                        LZ4_memcpy(op+8, match+8, 8);
+                        LZ4_memcpy(op+16, match+16, 2);
+                        op += length;
+                        continue;
+            }   }   }
+
+            if (checkOffset && (unlikely(match + dictSize < lowPrefix))) { goto _output_error; } /* Error : offset outside buffers */
+            /* match starting within external dictionary */
+            if ((dict==usingExtDict) && (match < lowPrefix)) {
+                assert(dictEnd != NULL);
+                if (unlikely(op+length > oend-LASTLITERALS)) {
+                    if (partialDecoding) {
+                        DEBUGLOG(7, "partialDecoding: dictionary match, close to dstEnd");
+                        length = MIN(length, (size_t)(oend-op));
+                    } else {
+                        goto _output_error;  /* end-of-block condition violated */
+                }   }
+
+                if (length <= (size_t)(lowPrefix-match)) {
+                    /* match fits entirely within external dictionary : just copy */
+                    LZ4_memmove(op, dictEnd - (lowPrefix-match), length);
+                    op += length;
+                } else {
+                    /* match stretches into both external dictionary and current block */
+                    size_t const copySize = (size_t)(lowPrefix - match);
+                    size_t const restSize = length - copySize;
+                    LZ4_memcpy(op, dictEnd - copySize, copySize);
+                    op += copySize;
+                    if (restSize > (size_t)(op - lowPrefix)) {  /* overlap copy */
+                        BYTE* const endOfMatch = op + restSize;
+                        const BYTE* copyFrom = lowPrefix;
+                        while (op < endOfMatch) { *op++ = *copyFrom++; }
+                    } else {
+                        LZ4_memcpy(op, lowPrefix, restSize);
+                        op += restSize;
+                }   }
+                continue;
+            }
+
+            /* copy match within block */
+            cpy = op + length;
+
+            assert((op <= oend) && (oend-op >= 32));
+            if (unlikely(offset<16)) {
+                LZ4_memcpy_using_offset(op, match, cpy, offset);
+            } else {
+                LZ4_wildCopy32(op, match, cpy);
+            }
+
+            op = cpy;   /* wildcopy correction */
+        }
+    safe_decode:
+#endif
+
+        /* Main Loop : decode remaining sequences where output < FASTLOOP_SAFE_DISTANCE */
+        while (1) {
+            assert(ip < iend);
+            token = *ip++;
+            length = token >> ML_BITS;  /* literal length */
+
+            /* A two-stage shortcut for the most common case:
+             * 1) If the literal length is 0..14, and there is enough space,
+             * enter the shortcut and copy 16 bytes on behalf of the literals
+             * (in the fast mode, only 8 bytes can be safely copied this way).
+             * 2) Further if the match length is 4..18, copy 18 bytes in a similar
+             * manner; but we ensure that there's enough space in the output for
+             * those 18 bytes earlier, upon entering the shortcut (in other words,
+             * there is a combined check for both stages).
+             */
+            if ( (length != RUN_MASK)
+                /* strictly "less than" on input, to re-enter the loop with at least one byte */
+              && likely((ip < shortiend) & (op <= shortoend)) ) {
+                /* Copy the literals */
+                LZ4_memcpy(op, ip, 16);
+                op += length; ip += length;
+
+                /* The second stage: prepare for match copying, decode full info.
+                 * If it doesn't work out, the info won't be wasted. */
+                length = token & ML_MASK; /* match length */
+                offset = LZ4_readLE16(ip); ip += 2;
+                match = op - offset;
+                assert(match <= op); /* check overflow */
+
+                /* Do not deal with overlapping matches. */
+                if ( (length != ML_MASK)
+                  && (offset >= 8)
+                  && (dict==withPrefix64k || match >= lowPrefix) ) {
+                    /* Copy the match. */
+                    LZ4_memcpy(op + 0, match + 0, 8);
+                    LZ4_memcpy(op + 8, match + 8, 8);
+                    LZ4_memcpy(op +16, match +16, 2);
+                    op += length + MINMATCH;
+                    /* Both stages worked, load the next token. */
+                    continue;
+                }
+
+                /* The second stage didn't work out, but the info is ready.
+                 * Propel it right to the point of match copying. */
+                goto _copy_match;
+            }
+
+            /* decode literal length */
+            if (length == RUN_MASK) {
+                size_t const addl = read_variable_length(&ip, iend-RUN_MASK, 1);
+                if (addl == rvl_error) { goto _output_error; }
+                length += addl;
+                if (unlikely((uptrval)(op)+length<(uptrval)(op))) { goto _output_error; } /* overflow detection */
+                if (unlikely((uptrval)(ip)+length<(uptrval)(ip))) { goto _output_error; } /* overflow detection */
+            }
+
+            /* copy literals */
+            cpy = op+length;
+#if LZ4_FAST_DEC_LOOP
+        safe_literal_copy:
+#endif
+            LZ4_STATIC_ASSERT(MFLIMIT >= WILDCOPYLENGTH);
+            if ((cpy>oend-MFLIMIT) || (ip+length>iend-(2+1+LASTLITERALS))) {
+                /* We've either hit the input parsing restriction or the output parsing restriction.
+                 * In the normal scenario, decoding a full block, it must be the last sequence,
+                 * otherwise it's an error (invalid input or dimensions).
+                 * In partialDecoding scenario, it's necessary to ensure there is no buffer overflow.
+                 */
+                if (partialDecoding) {
+                    /* Since we are partial decoding we may be in this block because of the output parsing
+                     * restriction, which is not valid since the output buffer is allowed to be undersized.
+                     */
+                    DEBUGLOG(7, "partialDecoding: copying literals, close to input or output end")
+                    DEBUGLOG(7, "partialDecoding: literal length = %u", (unsigned)length);
+                    DEBUGLOG(7, "partialDecoding: remaining space in dstBuffer : %i", (int)(oend - op));
+                    DEBUGLOG(7, "partialDecoding: remaining space in srcBuffer : %i", (int)(iend - ip));
+                    /* Finishing in the middle of a literals segment,
+                     * due to lack of input.
+                     */
+                    if (ip+length > iend) {
+                        length = (size_t)(iend-ip);
+                        cpy = op + length;
+                    }
+                    /* Finishing in the middle of a literals segment,
+                     * due to lack of output space.
+                     */
+                    if (cpy > oend) {
+                        cpy = oend;
+                        assert(op<=oend);
+                        length = (size_t)(oend-op);
+                    }
+                } else {
+                     /* We must be on the last sequence (or invalid) because of the parsing limitations
+                      * so check that we exactly consume the input and don't overrun the output buffer.
+                      */
+                    if ((ip+length != iend) || (cpy > oend)) {
+                        DEBUGLOG(6, "should have been last run of literals")
+                        DEBUGLOG(6, "ip(%p) + length(%i) = %p != iend (%p)", ip, (int)length, ip+length, iend);
+                        DEBUGLOG(6, "or cpy(%p) > oend(%p)", cpy, oend);
+                        goto _output_error;
+                    }
+                }
+                LZ4_memmove(op, ip, length);  /* supports overlapping memory regions, for in-place decompression scenarios */
+                ip += length;
+                op += length;
+                /* Necessarily EOF when !partialDecoding.
+                 * When partialDecoding, it is EOF if we've either
+                 * filled the output buffer or
+                 * can't proceed with reading an offset for following match.
+                 */
+                if (!partialDecoding || (cpy == oend) || (ip >= (iend-2))) {
+                    break;
+                }
+            } else {
+                LZ4_wildCopy8(op, ip, cpy);   /* can overwrite up to 8 bytes beyond cpy */
+                ip += length; op = cpy;
+            }
+
+            /* get offset */
+            offset = LZ4_readLE16(ip); ip+=2;
+            match = op - offset;
+
+            /* get matchlength */
+            length = token & ML_MASK;
+
+    _copy_match:
+            if (length == ML_MASK) {
+                size_t const addl = read_variable_length(&ip, iend - LASTLITERALS + 1, 0);
+                if (addl == rvl_error) { goto _output_error; }
+                length += addl;
+                if (unlikely((uptrval)(op)+length<(uptrval)op)) goto _output_error;   /* overflow detection */
+            }
+            length += MINMATCH;
+
+#if LZ4_FAST_DEC_LOOP
+        safe_match_copy:
+#endif
+            if ((checkOffset) && (unlikely(match + dictSize < lowPrefix))) goto _output_error;   /* Error : offset outside buffers */
+            /* match starting within external dictionary */
+            if ((dict==usingExtDict) && (match < lowPrefix)) {
+                assert(dictEnd != NULL);
+                if (unlikely(op+length > oend-LASTLITERALS)) {
+                    if (partialDecoding) length = MIN(length, (size_t)(oend-op));
+                    else goto _output_error;   /* doesn't respect parsing restriction */
+                }
+
+                if (length <= (size_t)(lowPrefix-match)) {
+                    /* match fits entirely within external dictionary : just copy */
+                    LZ4_memmove(op, dictEnd - (lowPrefix-match), length);
+                    op += length;
+                } else {
+                    /* match stretches into both external dictionary and current block */
+                    size_t const copySize = (size_t)(lowPrefix - match);
+                    size_t const restSize = length - copySize;
+                    LZ4_memcpy(op, dictEnd - copySize, copySize);
+                    op += copySize;
+                    if (restSize > (size_t)(op - lowPrefix)) {  /* overlap copy */
+                        BYTE* const endOfMatch = op + restSize;
+                        const BYTE* copyFrom = lowPrefix;
+                        while (op < endOfMatch) *op++ = *copyFrom++;
+                    } else {
+                        LZ4_memcpy(op, lowPrefix, restSize);
+                        op += restSize;
+                }   }
+                continue;
+            }
+            assert(match >= lowPrefix);
+
+            /* copy match within block */
+            cpy = op + length;
+
+            /* partialDecoding : may end anywhere within the block */
+            assert(op<=oend);
+            if (partialDecoding && (cpy > oend-MATCH_SAFEGUARD_DISTANCE)) {
+                size_t const mlen = MIN(length, (size_t)(oend-op));
+                const BYTE* const matchEnd = match + mlen;
+                BYTE* const copyEnd = op + mlen;
+                if (matchEnd > op) {   /* overlap copy */
+                    while (op < copyEnd) { *op++ = *match++; }
+                } else {
+                    LZ4_memcpy(op, match, mlen);
+                }
+                op = copyEnd;
+                if (op == oend) { break; }
+                continue;
+            }
+
+            if (unlikely(offset<8)) {
+                LZ4_write32(op, 0);   /* silence msan warning when offset==0 */
+                op[0] = match[0];
+                op[1] = match[1];
+                op[2] = match[2];
+                op[3] = match[3];
+                match += inc32table[offset];
+                LZ4_memcpy(op+4, match, 4);
+                match -= dec64table[offset];
+            } else {
+                LZ4_memcpy(op, match, 8);
+                match += 8;
+            }
+            op += 8;
+
+            if (unlikely(cpy > oend-MATCH_SAFEGUARD_DISTANCE)) {
+                BYTE* const oCopyLimit = oend - (WILDCOPYLENGTH-1);
+                if (cpy > oend-LASTLITERALS) { goto _output_error; } /* Error : last LASTLITERALS bytes must be literals (uncompressed) */
+                if (op < oCopyLimit) {
+                    LZ4_wildCopy8(op, match, oCopyLimit);
+                    match += oCopyLimit - op;
+                    op = oCopyLimit;
+                }
+                while (op < cpy) { *op++ = *match++; }
+            } else {
+                LZ4_memcpy(op, match, 8);
+                if (length > 16)  { LZ4_wildCopy8(op+8, match+8, cpy); }
+            }
+            op = cpy;   /* wildcopy correction */
+        }
+
+        /* end of decoding */
+        DEBUGLOG(5, "decoded %i bytes", (int) (((char*)op)-dst));
+        return (int) (((char*)op)-dst);     /* Nb of output bytes decoded */
+
+        /* Overflow error detected */
+    _output_error:
+        return (int) (-(((const char*)ip)-src))-1;
+    }
+}
+
+
+/*===== Instantiate the API decoding functions. =====*/
+
+LZ4_FORCE_O2
+int LZ4_decompress_safe(const char* source, char* dest, int compressedSize, int maxDecompressedSize)
+{
+    return LZ4_decompress_generic(source, dest, compressedSize, maxDecompressedSize,
+                                  decode_full_block, noDict,
+                                  (BYTE*)dest, NULL, 0);
+}
+
+LZ4_FORCE_O2
+int LZ4_decompress_safe_partial(const char* src, char* dst, int compressedSize, int targetOutputSize, int dstCapacity)
+{
+    dstCapacity = MIN(targetOutputSize, dstCapacity);
+    return LZ4_decompress_generic(src, dst, compressedSize, dstCapacity,
+                                  partial_decode,
+                                  noDict, (BYTE*)dst, NULL, 0);
+}
+
+LZ4_FORCE_O2
+int LZ4_decompress_fast(const char* source, char* dest, int originalSize)
+{
+    DEBUGLOG(5, "LZ4_decompress_fast");
+    return LZ4_decompress_unsafe_generic(
+                (const BYTE*)source, (BYTE*)dest, originalSize,
+                0, NULL, 0);
+}
+
+/*===== Instantiate a few more decoding cases, used more than once. =====*/
+
+LZ4_FORCE_O2 /* Exported, an obsolete API function. */
+int LZ4_decompress_safe_withPrefix64k(const char* source, char* dest, int compressedSize, int maxOutputSize)
+{
+    return LZ4_decompress_generic(source, dest, compressedSize, maxOutputSize,
+                                  decode_full_block, withPrefix64k,
+                                  (BYTE*)dest - 64 KB, NULL, 0);
+}
+
+LZ4_FORCE_O2
+static int LZ4_decompress_safe_partial_withPrefix64k(const char* source, char* dest, int compressedSize, int targetOutputSize, int dstCapacity)
+{
+    dstCapacity = MIN(targetOutputSize, dstCapacity);
+    return LZ4_decompress_generic(source, dest, compressedSize, dstCapacity,
+                                  partial_decode, withPrefix64k,
+                                  (BYTE*)dest - 64 KB, NULL, 0);
+}
+
+/* Another obsolete API function, paired with the previous one. */
+int LZ4_decompress_fast_withPrefix64k(const char* source, char* dest, int originalSize)
+{
+    return LZ4_decompress_unsafe_generic(
+                (const BYTE*)source, (BYTE*)dest, originalSize,
+                64 KB, NULL, 0);
+}
+
+LZ4_FORCE_O2
+static int LZ4_decompress_safe_withSmallPrefix(const char* source, char* dest, int compressedSize, int maxOutputSize,
+                                               size_t prefixSize)
+{
+    return LZ4_decompress_generic(source, dest, compressedSize, maxOutputSize,
+                                  decode_full_block, noDict,
+                                  (BYTE*)dest-prefixSize, NULL, 0);
+}
+
+LZ4_FORCE_O2
+static int LZ4_decompress_safe_partial_withSmallPrefix(const char* source, char* dest, int compressedSize, int targetOutputSize, int dstCapacity,
+                                               size_t prefixSize)
+{
+    dstCapacity = MIN(targetOutputSize, dstCapacity);
+    return LZ4_decompress_generic(source, dest, compressedSize, dstCapacity,
+                                  partial_decode, noDict,
+                                  (BYTE*)dest-prefixSize, NULL, 0);
+}
+
+LZ4_FORCE_O2
+int LZ4_decompress_safe_forceExtDict(const char* source, char* dest,
+                                     int compressedSize, int maxOutputSize,
+                                     const void* dictStart, size_t dictSize)
+{
+    return LZ4_decompress_generic(source, dest, compressedSize, maxOutputSize,
+                                  decode_full_block, usingExtDict,
+                                  (BYTE*)dest, (const BYTE*)dictStart, dictSize);
+}
+
+LZ4_FORCE_O2
+int LZ4_decompress_safe_partial_forceExtDict(const char* source, char* dest,
+                                     int compressedSize, int targetOutputSize, int dstCapacity,
+                                     const void* dictStart, size_t dictSize)
+{
+    dstCapacity = MIN(targetOutputSize, dstCapacity);
+    return LZ4_decompress_generic(source, dest, compressedSize, dstCapacity,
+                                  partial_decode, usingExtDict,
+                                  (BYTE*)dest, (const BYTE*)dictStart, dictSize);
+}
+
+LZ4_FORCE_O2
+static int LZ4_decompress_fast_extDict(const char* source, char* dest, int originalSize,
+                                       const void* dictStart, size_t dictSize)
+{
+    return LZ4_decompress_unsafe_generic(
+                (const BYTE*)source, (BYTE*)dest, originalSize,
+                0, (const BYTE*)dictStart, dictSize);
+}
+
+/* The "double dictionary" mode, for use with e.g. ring buffers: the first part
+ * of the dictionary is passed as prefix, and the second via dictStart + dictSize.
+ * These routines are used only once, in LZ4_decompress_*_continue().
+ */
+LZ4_FORCE_INLINE
+int LZ4_decompress_safe_doubleDict(const char* source, char* dest, int compressedSize, int maxOutputSize,
+                                   size_t prefixSize, const void* dictStart, size_t dictSize)
+{
+    return LZ4_decompress_generic(source, dest, compressedSize, maxOutputSize,
+                                  decode_full_block, usingExtDict,
+                                  (BYTE*)dest-prefixSize, (const BYTE*)dictStart, dictSize);
+}
+
+/*===== streaming decompression functions =====*/
+
+#if !defined(LZ4_STATIC_LINKING_ONLY_DISABLE_MEMORY_ALLOCATION)
+LZ4_streamDecode_t* LZ4_createStreamDecode(void)
+{
+    LZ4_STATIC_ASSERT(sizeof(LZ4_streamDecode_t) >= sizeof(LZ4_streamDecode_t_internal));
+    return (LZ4_streamDecode_t*) ALLOC_AND_ZERO(sizeof(LZ4_streamDecode_t));
+}
+
+int LZ4_freeStreamDecode (LZ4_streamDecode_t* LZ4_stream)
+{
+    if (LZ4_stream == NULL) { return 0; }  /* support free on NULL */
+    FREEMEM(LZ4_stream);
+    return 0;
+}
+#endif
+
+/*! LZ4_setStreamDecode() :
+ *  Use this function to instruct where to find the dictionary.
+ *  This function is not necessary if previous data is still available where it was decoded.
+ *  Loading a size of 0 is allowed (same effect as no dictionary).
+ * @return : 1 if OK, 0 if error
+ */
+int LZ4_setStreamDecode (LZ4_streamDecode_t* LZ4_streamDecode, const char* dictionary, int dictSize)
+{
+    LZ4_streamDecode_t_internal* lz4sd = &LZ4_streamDecode->internal_donotuse;
+    lz4sd->prefixSize = (size_t)dictSize;
+    if (dictSize) {
+        assert(dictionary != NULL);
+        lz4sd->prefixEnd = (const BYTE*) dictionary + dictSize;
+    } else {
+        lz4sd->prefixEnd = (const BYTE*) dictionary;
+    }
+    lz4sd->externalDict = NULL;
+    lz4sd->extDictSize  = 0;
+    return 1;
+}
+
+/*! LZ4_decoderRingBufferSize() :
+ *  when setting a ring buffer for streaming decompression (optional scenario),
+ *  provides the minimum size of this ring buffer
+ *  to be compatible with any source respecting maxBlockSize condition.
+ *  Note : in a ring buffer scenario,
+ *  blocks are presumed decompressed next to each other.
+ *  When not enough space remains for next block (remainingSize < maxBlockSize),
+ *  decoding resumes from beginning of ring buffer.
+ * @return : minimum ring buffer size,
+ *           or 0 if there is an error (invalid maxBlockSize).
+ */
+int LZ4_decoderRingBufferSize(int maxBlockSize)
+{
+    if (maxBlockSize < 0) return 0;
+    if (maxBlockSize > LZ4_MAX_INPUT_SIZE) return 0;
+    if (maxBlockSize < 16) maxBlockSize = 16;
+    return LZ4_DECODER_RING_BUFFER_SIZE(maxBlockSize);
+}
+
+/*
+*_continue() :
+    These decoding functions allow decompression of multiple blocks in "streaming" mode.
+    Previously decoded blocks must still be available at the memory position where they were decoded.
+    If it's not possible, save the relevant part of decoded data into a safe buffer,
+    and indicate where it stands using LZ4_setStreamDecode()
+*/
+LZ4_FORCE_O2
+int LZ4_decompress_safe_continue (LZ4_streamDecode_t* LZ4_streamDecode, const char* source, char* dest, int compressedSize, int maxOutputSize)
+{
+    LZ4_streamDecode_t_internal* lz4sd = &LZ4_streamDecode->internal_donotuse;
+    int result;
+
+    if (lz4sd->prefixSize == 0) {
+        /* The first call, no dictionary yet. */
+        assert(lz4sd->extDictSize == 0);
+        result = LZ4_decompress_safe(source, dest, compressedSize, maxOutputSize);
+        if (result <= 0) return result;
+        lz4sd->prefixSize = (size_t)result;
+        lz4sd->prefixEnd = (BYTE*)dest + result;
+    } else if (lz4sd->prefixEnd == (BYTE*)dest) {
+        /* They're rolling the current segment. */
+        if (lz4sd->prefixSize >= 64 KB - 1)
+            result = LZ4_decompress_safe_withPrefix64k(source, dest, compressedSize, maxOutputSize);
+        else if (lz4sd->extDictSize == 0)
+            result = LZ4_decompress_safe_withSmallPrefix(source, dest, compressedSize, maxOutputSize,
+                                                         lz4sd->prefixSize);
+        else
+            result = LZ4_decompress_safe_doubleDict(source, dest, compressedSize, maxOutputSize,
+                                                    lz4sd->prefixSize, lz4sd->externalDict, lz4sd->extDictSize);
+        if (result <= 0) return result;
+        lz4sd->prefixSize += (size_t)result;
+        lz4sd->prefixEnd  += result;
+    } else {
+        /* The buffer wraps around, or they're switching to another buffer. */
+        lz4sd->extDictSize = lz4sd->prefixSize;
+        lz4sd->externalDict = lz4sd->prefixEnd - lz4sd->extDictSize;
+        result = LZ4_decompress_safe_forceExtDict(source, dest, compressedSize, maxOutputSize,
+                                                  lz4sd->externalDict, lz4sd->extDictSize);
+        if (result <= 0) return result;
+        lz4sd->prefixSize = (size_t)result;
+        lz4sd->prefixEnd  = (BYTE*)dest + result;
+    }
+
+    return result;
+}
+
+LZ4_FORCE_O2 int
+LZ4_decompress_fast_continue (LZ4_streamDecode_t* LZ4_streamDecode,
+                        const char* source, char* dest, int originalSize)
+{
+    LZ4_streamDecode_t_internal* const lz4sd =
+        (assert(LZ4_streamDecode!=NULL), &LZ4_streamDecode->internal_donotuse);
+    int result;
+
+    DEBUGLOG(5, "LZ4_decompress_fast_continue (toDecodeSize=%i)", originalSize);
+    assert(originalSize >= 0);
+
+    if (lz4sd->prefixSize == 0) {
+        DEBUGLOG(5, "first invocation : no prefix nor extDict");
+        assert(lz4sd->extDictSize == 0);
+        result = LZ4_decompress_fast(source, dest, originalSize);
+        if (result <= 0) return result;
+        lz4sd->prefixSize = (size_t)originalSize;
+        lz4sd->prefixEnd = (BYTE*)dest + originalSize;
+    } else if (lz4sd->prefixEnd == (BYTE*)dest) {
+        DEBUGLOG(5, "continue using existing prefix");
+        result = LZ4_decompress_unsafe_generic(
+                        (const BYTE*)source, (BYTE*)dest, originalSize,
+                        lz4sd->prefixSize,
+                        lz4sd->externalDict, lz4sd->extDictSize);
+        if (result <= 0) return result;
+        lz4sd->prefixSize += (size_t)originalSize;
+        lz4sd->prefixEnd  += originalSize;
+    } else {
+        DEBUGLOG(5, "prefix becomes extDict");
+        lz4sd->extDictSize = lz4sd->prefixSize;
+        lz4sd->externalDict = lz4sd->prefixEnd - lz4sd->extDictSize;
+        result = LZ4_decompress_fast_extDict(source, dest, originalSize,
+                                             lz4sd->externalDict, lz4sd->extDictSize);
+        if (result <= 0) return result;
+        lz4sd->prefixSize = (size_t)originalSize;
+        lz4sd->prefixEnd  = (BYTE*)dest + originalSize;
+    }
+
+    return result;
+}
+
+
+/*
+Advanced decoding functions :
+*_usingDict() :
+    These decoding functions work the same as "_continue" ones,
+    the dictionary must be explicitly provided within parameters
+*/
+
+int LZ4_decompress_safe_usingDict(const char* source, char* dest, int compressedSize, int maxOutputSize, const char* dictStart, int dictSize)
+{
+    if (dictSize==0)
+        return LZ4_decompress_safe(source, dest, compressedSize, maxOutputSize);
+    if (dictStart+dictSize == dest) {
+        if (dictSize >= 64 KB - 1) {
+            return LZ4_decompress_safe_withPrefix64k(source, dest, compressedSize, maxOutputSize);
+        }
+        assert(dictSize >= 0);
+        return LZ4_decompress_safe_withSmallPrefix(source, dest, compressedSize, maxOutputSize, (size_t)dictSize);
+    }
+    assert(dictSize >= 0);
+    return LZ4_decompress_safe_forceExtDict(source, dest, compressedSize, maxOutputSize, dictStart, (size_t)dictSize);
+}
+
+int LZ4_decompress_safe_partial_usingDict(const char* source, char* dest, int compressedSize, int targetOutputSize, int dstCapacity, const char* dictStart, int dictSize)
+{
+    if (dictSize==0)
+        return LZ4_decompress_safe_partial(source, dest, compressedSize, targetOutputSize, dstCapacity);
+    if (dictStart+dictSize == dest) {
+        if (dictSize >= 64 KB - 1) {
+            return LZ4_decompress_safe_partial_withPrefix64k(source, dest, compressedSize, targetOutputSize, dstCapacity);
+        }
+        assert(dictSize >= 0);
+        return LZ4_decompress_safe_partial_withSmallPrefix(source, dest, compressedSize, targetOutputSize, dstCapacity, (size_t)dictSize);
+    }
+    assert(dictSize >= 0);
+    return LZ4_decompress_safe_partial_forceExtDict(source, dest, compressedSize, targetOutputSize, dstCapacity, dictStart, (size_t)dictSize);
+}
+
+int LZ4_decompress_fast_usingDict(const char* source, char* dest, int originalSize, const char* dictStart, int dictSize)
+{
+    if (dictSize==0 || dictStart+dictSize == dest)
+        return LZ4_decompress_unsafe_generic(
+                        (const BYTE*)source, (BYTE*)dest, originalSize,
+                        (size_t)dictSize, NULL, 0);
+    assert(dictSize >= 0);
+    return LZ4_decompress_fast_extDict(source, dest, originalSize, dictStart, (size_t)dictSize);
+}
+
+
+/*=*************************************************
+*  Obsolete Functions
+***************************************************/
+/* obsolete compression functions */
+int LZ4_compress_limitedOutput(const char* source, char* dest, int inputSize, int maxOutputSize)
+{
+    return LZ4_compress_default(source, dest, inputSize, maxOutputSize);
+}
+int LZ4_compress(const char* src, char* dest, int srcSize)
+{
+    return LZ4_compress_default(src, dest, srcSize, LZ4_compressBound(srcSize));
+}
+int LZ4_compress_limitedOutput_withState (void* state, const char* src, char* dst, int srcSize, int dstSize)
+{
+    return LZ4_compress_fast_extState(state, src, dst, srcSize, dstSize, 1);
+}
+int LZ4_compress_withState (void* state, const char* src, char* dst, int srcSize)
+{
+    return LZ4_compress_fast_extState(state, src, dst, srcSize, LZ4_compressBound(srcSize), 1);
+}
+int LZ4_compress_limitedOutput_continue (LZ4_stream_t* LZ4_stream, const char* src, char* dst, int srcSize, int dstCapacity)
+{
+    return LZ4_compress_fast_continue(LZ4_stream, src, dst, srcSize, dstCapacity, 1);
+}
+int LZ4_compress_continue (LZ4_stream_t* LZ4_stream, const char* source, char* dest, int inputSize)
+{
+    return LZ4_compress_fast_continue(LZ4_stream, source, dest, inputSize, LZ4_compressBound(inputSize), 1);
+}
+
+/*
+These decompression functions are deprecated and should no longer be used.
+They are only provided here for compatibility with older user programs.
+- LZ4_uncompress is totally equivalent to LZ4_decompress_fast
+- LZ4_uncompress_unknownOutputSize is totally equivalent to LZ4_decompress_safe
+*/
+int LZ4_uncompress (const char* source, char* dest, int outputSize)
+{
+    return LZ4_decompress_fast(source, dest, outputSize);
+}
+int LZ4_uncompress_unknownOutputSize (const char* source, char* dest, int isize, int maxOutputSize)
+{
+    return LZ4_decompress_safe(source, dest, isize, maxOutputSize);
+}
+
+/* Obsolete Streaming functions */
+
+int LZ4_sizeofStreamState(void) { return sizeof(LZ4_stream_t); }
+
+int LZ4_resetStreamState(void* state, char* inputBuffer)
+{
+    (void)inputBuffer;
+    LZ4_resetStream((LZ4_stream_t*)state);
+    return 0;
+}
+
+#if !defined(LZ4_STATIC_LINKING_ONLY_DISABLE_MEMORY_ALLOCATION)
+void* LZ4_create (char* inputBuffer)
+{
+    (void)inputBuffer;
+    return LZ4_createStream();
+}
+#endif
+
+char* LZ4_slideInputBuffer (void* state)
+{
+    /* avoid const char * -> char * conversion warning */
+    return (char *)(uptrval)((LZ4_stream_t*)state)->internal_donotuse.dictionary;
+}
+
+#endif   /* LZ4_COMMONDEFS_ONLY */
diff --git a/sdar/lib/lz4/lz4.h b/sdar/lib/lz4/lz4.h
new file mode 100644
index 0000000..491c608
--- /dev/null
+++ b/sdar/lib/lz4/lz4.h
@@ -0,0 +1,842 @@
+/*
+ *  LZ4 - Fast LZ compression algorithm
+ *  Header File
+ *  Copyright (C) 2011-2020, Yann Collet.
+
+   BSD 2-Clause License (http://www.opensource.org/licenses/bsd-license.php)
+
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions are
+   met:
+
+       * Redistributions of source code must retain the above copyright
+   notice, this list of conditions and the following disclaimer.
+       * Redistributions in binary form must reproduce the above
+   copyright notice, this list of conditions and the following disclaimer
+   in the documentation and/or other materials provided with the
+   distribution.
+
+   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+   You can contact the author at :
+    - LZ4 homepage : http://www.lz4.org
+    - LZ4 source repository : https://github.com/lz4/lz4
+*/
+#if defined (__cplusplus)
+extern "C" {
+#endif
+
+#ifndef LZ4_H_2983827168210
+#define LZ4_H_2983827168210
+
+/* --- Dependency --- */
+#include <stddef.h>   /* size_t */
+
+
+/**
+  Introduction
+
+  LZ4 is lossless compression algorithm, providing compression speed >500 MB/s per core,
+  scalable with multi-cores CPU. It features an extremely fast decoder, with speed in
+  multiple GB/s per core, typically reaching RAM speed limits on multi-core systems.
+
+  The LZ4 compression library provides in-memory compression and decompression functions.
+  It gives full buffer control to user.
+  Compression can be done in:
+    - a single step (described as Simple Functions)
+    - a single step, reusing a context (described in Advanced Functions)
+    - unbounded multiple steps (described as Streaming compression)
+
+  lz4.h generates and decodes LZ4-compressed blocks (doc/lz4_Block_format.md).
+  Decompressing such a compressed block requires additional metadata.
+  Exact metadata depends on exact decompression function.
+  For the typical case of LZ4_decompress_safe(),
+  metadata includes block's compressed size, and maximum bound of decompressed size.
+  Each application is free to encode and pass such metadata in whichever way it wants.
+
+  lz4.h only handle blocks, it can not generate Frames.
+
+  Blocks are different from Frames (doc/lz4_Frame_format.md).
+  Frames bundle both blocks and metadata in a specified manner.
+  Embedding metadata is required for compressed data to be self-contained and portable.
+  Frame format is delivered through a companion API, declared in lz4frame.h.
+  The `lz4` CLI can only manage frames.
+*/
+
+/*^***************************************************************
+*  Export parameters
+*****************************************************************/
+/*
+*  LZ4_DLL_EXPORT :
+*  Enable exporting of functions when building a Windows DLL
+*  LZ4LIB_VISIBILITY :
+*  Control library symbols visibility.
+*/
+#ifndef LZ4LIB_VISIBILITY
+#  if defined(__GNUC__) && (__GNUC__ >= 4)
+#    define LZ4LIB_VISIBILITY __attribute__ ((visibility ("default")))
+#  else
+#    define LZ4LIB_VISIBILITY
+#  endif
+#endif
+#if defined(LZ4_DLL_EXPORT) && (LZ4_DLL_EXPORT==1)
+#  define LZ4LIB_API __declspec(dllexport) LZ4LIB_VISIBILITY
+#elif defined(LZ4_DLL_IMPORT) && (LZ4_DLL_IMPORT==1)
+#  define LZ4LIB_API __declspec(dllimport) LZ4LIB_VISIBILITY /* It isn't required but allows to generate better code, saving a function pointer load from the IAT and an indirect jump.*/
+#else
+#  define LZ4LIB_API LZ4LIB_VISIBILITY
+#endif
+
+/*! LZ4_FREESTANDING :
+ *  When this macro is set to 1, it enables "freestanding mode" that is
+ *  suitable for typical freestanding environment which doesn't support
+ *  standard C library.
+ *
+ *  - LZ4_FREESTANDING is a compile-time switch.
+ *  - It requires the following macros to be defined:
+ *    LZ4_memcpy, LZ4_memmove, LZ4_memset.
+ *  - It only enables LZ4/HC functions which don't use heap.
+ *    All LZ4F_* functions are not supported.
+ *  - See tests/freestanding.c to check its basic setup.
+ */
+#if defined(LZ4_FREESTANDING) && (LZ4_FREESTANDING == 1)
+#  define LZ4_HEAPMODE 0
+#  define LZ4HC_HEAPMODE 0
+#  define LZ4_STATIC_LINKING_ONLY_DISABLE_MEMORY_ALLOCATION 1
+#  if !defined(LZ4_memcpy)
+#    error "LZ4_FREESTANDING requires macro 'LZ4_memcpy'."
+#  endif
+#  if !defined(LZ4_memset)
+#    error "LZ4_FREESTANDING requires macro 'LZ4_memset'."
+#  endif
+#  if !defined(LZ4_memmove)
+#    error "LZ4_FREESTANDING requires macro 'LZ4_memmove'."
+#  endif
+#elif ! defined(LZ4_FREESTANDING)
+#  define LZ4_FREESTANDING 0
+#endif
+
+
+/*------   Version   ------*/
+#define LZ4_VERSION_MAJOR    1    /* for breaking interface changes  */
+#define LZ4_VERSION_MINOR    9    /* for new (non-breaking) interface capabilities */
+#define LZ4_VERSION_RELEASE  4    /* for tweaks, bug-fixes, or development */
+
+#define LZ4_VERSION_NUMBER (LZ4_VERSION_MAJOR *100*100 + LZ4_VERSION_MINOR *100 + LZ4_VERSION_RELEASE)
+
+#define LZ4_LIB_VERSION LZ4_VERSION_MAJOR.LZ4_VERSION_MINOR.LZ4_VERSION_RELEASE
+#define LZ4_QUOTE(str) #str
+#define LZ4_EXPAND_AND_QUOTE(str) LZ4_QUOTE(str)
+#define LZ4_VERSION_STRING LZ4_EXPAND_AND_QUOTE(LZ4_LIB_VERSION)  /* requires v1.7.3+ */
+
+LZ4LIB_API int LZ4_versionNumber (void);  /**< library version number; useful to check dll version; requires v1.3.0+ */
+LZ4LIB_API const char* LZ4_versionString (void);   /**< library version string; useful to check dll version; requires v1.7.5+ */
+
+
+/*-************************************
+*  Tuning parameter
+**************************************/
+#define LZ4_MEMORY_USAGE_MIN 10
+#define LZ4_MEMORY_USAGE_DEFAULT 14
+#define LZ4_MEMORY_USAGE_MAX 20
+
+/*!
+ * LZ4_MEMORY_USAGE :
+ * Memory usage formula : N->2^N Bytes (examples : 10 -> 1KB; 12 -> 4KB ; 16 -> 64KB; 20 -> 1MB; )
+ * Increasing memory usage improves compression ratio, at the cost of speed.
+ * Reduced memory usage may improve speed at the cost of ratio, thanks to better cache locality.
+ * Default value is 14, for 16KB, which nicely fits into Intel x86 L1 cache
+ */
+#ifndef LZ4_MEMORY_USAGE
+# define LZ4_MEMORY_USAGE LZ4_MEMORY_USAGE_DEFAULT
+#endif
+
+#if (LZ4_MEMORY_USAGE < LZ4_MEMORY_USAGE_MIN)
+#  error "LZ4_MEMORY_USAGE is too small !"
+#endif
+
+#if (LZ4_MEMORY_USAGE > LZ4_MEMORY_USAGE_MAX)
+#  error "LZ4_MEMORY_USAGE is too large !"
+#endif
+
+/*-************************************
+*  Simple Functions
+**************************************/
+/*! LZ4_compress_default() :
+ *  Compresses 'srcSize' bytes from buffer 'src'
+ *  into already allocated 'dst' buffer of size 'dstCapacity'.
+ *  Compression is guaranteed to succeed if 'dstCapacity' >= LZ4_compressBound(srcSize).
+ *  It also runs faster, so it's a recommended setting.
+ *  If the function cannot compress 'src' into a more limited 'dst' budget,
+ *  compression stops *immediately*, and the function result is zero.
+ *  In which case, 'dst' content is undefined (invalid).
+ *      srcSize : max supported value is LZ4_MAX_INPUT_SIZE.
+ *      dstCapacity : size of buffer 'dst' (which must be already allocated)
+ *     @return  : the number of bytes written into buffer 'dst' (necessarily <= dstCapacity)
+ *                or 0 if compression fails
+ * Note : This function is protected against buffer overflow scenarios (never writes outside 'dst' buffer, nor read outside 'source' buffer).
+ */
+LZ4LIB_API int LZ4_compress_default(const char* src, char* dst, int srcSize, int dstCapacity);
+
+/*! LZ4_decompress_safe() :
+ *  compressedSize : is the exact complete size of the compressed block.
+ *  dstCapacity : is the size of destination buffer (which must be already allocated), presumed an upper bound of decompressed size.
+ * @return : the number of bytes decompressed into destination buffer (necessarily <= dstCapacity)
+ *           If destination buffer is not large enough, decoding will stop and output an error code (negative value).
+ *           If the source stream is detected malformed, the function will stop decoding and return a negative result.
+ * Note 1 : This function is protected against malicious data packets :
+ *          it will never writes outside 'dst' buffer, nor read outside 'source' buffer,
+ *          even if the compressed block is maliciously modified to order the decoder to do these actions.
+ *          In such case, the decoder stops immediately, and considers the compressed block malformed.
+ * Note 2 : compressedSize and dstCapacity must be provided to the function, the compressed block does not contain them.
+ *          The implementation is free to send / store / derive this information in whichever way is most beneficial.
+ *          If there is a need for a different format which bundles together both compressed data and its metadata, consider looking at lz4frame.h instead.
+ */
+LZ4LIB_API int LZ4_decompress_safe (const char* src, char* dst, int compressedSize, int dstCapacity);
+
+
+/*-************************************
+*  Advanced Functions
+**************************************/
+#define LZ4_MAX_INPUT_SIZE        0x7E000000   /* 2 113 929 216 bytes */
+#define LZ4_COMPRESSBOUND(isize)  ((unsigned)(isize) > (unsigned)LZ4_MAX_INPUT_SIZE ? 0 : (isize) + ((isize)/255) + 16)
+
+/*! LZ4_compressBound() :
+    Provides the maximum size that LZ4 compression may output in a "worst case" scenario (input data not compressible)
+    This function is primarily useful for memory allocation purposes (destination buffer size).
+    Macro LZ4_COMPRESSBOUND() is also provided for compilation-time evaluation (stack memory allocation for example).
+    Note that LZ4_compress_default() compresses faster when dstCapacity is >= LZ4_compressBound(srcSize)
+        inputSize  : max supported value is LZ4_MAX_INPUT_SIZE
+        return : maximum output size in a "worst case" scenario
+              or 0, if input size is incorrect (too large or negative)
+*/
+LZ4LIB_API int LZ4_compressBound(int inputSize);
+
+/*! LZ4_compress_fast() :
+    Same as LZ4_compress_default(), but allows selection of "acceleration" factor.
+    The larger the acceleration value, the faster the algorithm, but also the lesser the compression.
+    It's a trade-off. It can be fine tuned, with each successive value providing roughly +~3% to speed.
+    An acceleration value of "1" is the same as regular LZ4_compress_default()
+    Values <= 0 will be replaced by LZ4_ACCELERATION_DEFAULT (currently == 1, see lz4.c).
+    Values > LZ4_ACCELERATION_MAX will be replaced by LZ4_ACCELERATION_MAX (currently == 65537, see lz4.c).
+*/
+LZ4LIB_API int LZ4_compress_fast (const char* src, char* dst, int srcSize, int dstCapacity, int acceleration);
+
+
+/*! LZ4_compress_fast_extState() :
+ *  Same as LZ4_compress_fast(), using an externally allocated memory space for its state.
+ *  Use LZ4_sizeofState() to know how much memory must be allocated,
+ *  and allocate it on 8-bytes boundaries (using `malloc()` typically).
+ *  Then, provide this buffer as `void* state` to compression function.
+ */
+LZ4LIB_API int LZ4_sizeofState(void);
+LZ4LIB_API int LZ4_compress_fast_extState (void* state, const char* src, char* dst, int srcSize, int dstCapacity, int acceleration);
+
+
+/*! LZ4_compress_destSize() :
+ *  Reverse the logic : compresses as much data as possible from 'src' buffer
+ *  into already allocated buffer 'dst', of size >= 'targetDestSize'.
+ *  This function either compresses the entire 'src' content into 'dst' if it's large enough,
+ *  or fill 'dst' buffer completely with as much data as possible from 'src'.
+ *  note: acceleration parameter is fixed to "default".
+ *
+ * *srcSizePtr : will be modified to indicate how many bytes where read from 'src' to fill 'dst'.
+ *               New value is necessarily <= input value.
+ * @return : Nb bytes written into 'dst' (necessarily <= targetDestSize)
+ *           or 0 if compression fails.
+ *
+ * Note : from v1.8.2 to v1.9.1, this function had a bug (fixed un v1.9.2+):
+ *        the produced compressed content could, in specific circumstances,
+ *        require to be decompressed into a destination buffer larger
+ *        by at least 1 byte than the content to decompress.
+ *        If an application uses `LZ4_compress_destSize()`,
+ *        it's highly recommended to update liblz4 to v1.9.2 or better.
+ *        If this can't be done or ensured,
+ *        the receiving decompression function should provide
+ *        a dstCapacity which is > decompressedSize, by at least 1 byte.
+ *        See https://github.com/lz4/lz4/issues/859 for details
+ */
+LZ4LIB_API int LZ4_compress_destSize (const char* src, char* dst, int* srcSizePtr, int targetDstSize);
+
+
+/*! LZ4_decompress_safe_partial() :
+ *  Decompress an LZ4 compressed block, of size 'srcSize' at position 'src',
+ *  into destination buffer 'dst' of size 'dstCapacity'.
+ *  Up to 'targetOutputSize' bytes will be decoded.
+ *  The function stops decoding on reaching this objective.
+ *  This can be useful to boost performance
+ *  whenever only the beginning of a block is required.
+ *
+ * @return : the number of bytes decoded in `dst` (necessarily <= targetOutputSize)
+ *           If source stream is detected malformed, function returns a negative result.
+ *
+ *  Note 1 : @return can be < targetOutputSize, if compressed block contains less data.
+ *
+ *  Note 2 : targetOutputSize must be <= dstCapacity
+ *
+ *  Note 3 : this function effectively stops decoding on reaching targetOutputSize,
+ *           so dstCapacity is kind of redundant.
+ *           This is because in older versions of this function,
+ *           decoding operation would still write complete sequences.
+ *           Therefore, there was no guarantee that it would stop writing at exactly targetOutputSize,
+ *           it could write more bytes, though only up to dstCapacity.
+ *           Some "margin" used to be required for this operation to work properly.
+ *           Thankfully, this is no longer necessary.
+ *           The function nonetheless keeps the same signature, in an effort to preserve API compatibility.
+ *
+ *  Note 4 : If srcSize is the exact size of the block,
+ *           then targetOutputSize can be any value,
+ *           including larger than the block's decompressed size.
+ *           The function will, at most, generate block's decompressed size.
+ *
+ *  Note 5 : If srcSize is _larger_ than block's compressed size,
+ *           then targetOutputSize **MUST** be <= block's decompressed size.
+ *           Otherwise, *silent corruption will occur*.
+ */
+LZ4LIB_API int LZ4_decompress_safe_partial (const char* src, char* dst, int srcSize, int targetOutputSize, int dstCapacity);
+
+
+/*-*********************************************
+*  Streaming Compression Functions
+***********************************************/
+typedef union LZ4_stream_u LZ4_stream_t;  /* incomplete type (defined later) */
+
+/**
+ Note about RC_INVOKED
+
+ - RC_INVOKED is predefined symbol of rc.exe (the resource compiler which is part of MSVC/Visual Studio).
+   https://docs.microsoft.com/en-us/windows/win32/menurc/predefined-macros
+
+ - Since rc.exe is a legacy compiler, it truncates long symbol (> 30 chars)
+   and reports warning "RC4011: identifier truncated".
+
+ - To eliminate the warning, we surround long preprocessor symbol with
+   "#if !defined(RC_INVOKED) ... #endif" block that means
+   "skip this block when rc.exe is trying to read it".
+*/
+#if !defined(RC_INVOKED) /* https://docs.microsoft.com/en-us/windows/win32/menurc/predefined-macros */
+#if !defined(LZ4_STATIC_LINKING_ONLY_DISABLE_MEMORY_ALLOCATION)
+LZ4LIB_API LZ4_stream_t* LZ4_createStream(void);
+LZ4LIB_API int           LZ4_freeStream (LZ4_stream_t* streamPtr);
+#endif /* !defined(LZ4_STATIC_LINKING_ONLY_DISABLE_MEMORY_ALLOCATION) */
+#endif
+
+/*! LZ4_resetStream_fast() : v1.9.0+
+ *  Use this to prepare an LZ4_stream_t for a new chain of dependent blocks
+ *  (e.g., LZ4_compress_fast_continue()).
+ *
+ *  An LZ4_stream_t must be initialized once before usage.
+ *  This is automatically done when created by LZ4_createStream().
+ *  However, should the LZ4_stream_t be simply declared on stack (for example),
+ *  it's necessary to initialize it first, using LZ4_initStream().
+ *
+ *  After init, start any new stream with LZ4_resetStream_fast().
+ *  A same LZ4_stream_t can be re-used multiple times consecutively
+ *  and compress multiple streams,
+ *  provided that it starts each new stream with LZ4_resetStream_fast().
+ *
+ *  LZ4_resetStream_fast() is much faster than LZ4_initStream(),
+ *  but is not compatible with memory regions containing garbage data.
+ *
+ *  Note: it's only useful to call LZ4_resetStream_fast()
+ *        in the context of streaming compression.
+ *        The *extState* functions perform their own resets.
+ *        Invoking LZ4_resetStream_fast() before is redundant, and even counterproductive.
+ */
+LZ4LIB_API void LZ4_resetStream_fast (LZ4_stream_t* streamPtr);
+
+/*! LZ4_loadDict() :
+ *  Use this function to reference a static dictionary into LZ4_stream_t.
+ *  The dictionary must remain available during compression.
+ *  LZ4_loadDict() triggers a reset, so any previous data will be forgotten.
+ *  The same dictionary will have to be loaded on decompression side for successful decoding.
+ *  Dictionary are useful for better compression of small data (KB range).
+ *  While LZ4 accept any input as dictionary,
+ *  results are generally better when using Zstandard's Dictionary Builder.
+ *  Loading a size of 0 is allowed, and is the same as reset.
+ * @return : loaded dictionary size, in bytes (necessarily <= 64 KB)
+ */
+LZ4LIB_API int LZ4_loadDict (LZ4_stream_t* streamPtr, const char* dictionary, int dictSize);
+
+/*! LZ4_compress_fast_continue() :
+ *  Compress 'src' content using data from previously compressed blocks, for better compression ratio.
+ * 'dst' buffer must be already allocated.
+ *  If dstCapacity >= LZ4_compressBound(srcSize), compression is guaranteed to succeed, and runs faster.
+ *
+ * @return : size of compressed block
+ *           or 0 if there is an error (typically, cannot fit into 'dst').
+ *
+ *  Note 1 : Each invocation to LZ4_compress_fast_continue() generates a new block.
+ *           Each block has precise boundaries.
+ *           Each block must be decompressed separately, calling LZ4_decompress_*() with relevant metadata.
+ *           It's not possible to append blocks together and expect a single invocation of LZ4_decompress_*() to decompress them together.
+ *
+ *  Note 2 : The previous 64KB of source data is __assumed__ to remain present, unmodified, at same address in memory !
+ *
+ *  Note 3 : When input is structured as a double-buffer, each buffer can have any size, including < 64 KB.
+ *           Make sure that buffers are separated, by at least one byte.
+ *           This construction ensures that each block only depends on previous block.
+ *
+ *  Note 4 : If input buffer is a ring-buffer, it can have any size, including < 64 KB.
+ *
+ *  Note 5 : After an error, the stream status is undefined (invalid), it can only be reset or freed.
+ */
+LZ4LIB_API int LZ4_compress_fast_continue (LZ4_stream_t* streamPtr, const char* src, char* dst, int srcSize, int dstCapacity, int acceleration);
+
+/*! LZ4_saveDict() :
+ *  If last 64KB data cannot be guaranteed to remain available at its current memory location,
+ *  save it into a safer place (char* safeBuffer).
+ *  This is schematically equivalent to a memcpy() followed by LZ4_loadDict(),
+ *  but is much faster, because LZ4_saveDict() doesn't need to rebuild tables.
+ * @return : saved dictionary size in bytes (necessarily <= maxDictSize), or 0 if error.
+ */
+LZ4LIB_API int LZ4_saveDict (LZ4_stream_t* streamPtr, char* safeBuffer, int maxDictSize);
+
+
+/*-**********************************************
+*  Streaming Decompression Functions
+*  Bufferless synchronous API
+************************************************/
+typedef union LZ4_streamDecode_u LZ4_streamDecode_t;   /* tracking context */
+
+/*! LZ4_createStreamDecode() and LZ4_freeStreamDecode() :
+ *  creation / destruction of streaming decompression tracking context.
+ *  A tracking context can be re-used multiple times.
+ */
+#if !defined(RC_INVOKED) /* https://docs.microsoft.com/en-us/windows/win32/menurc/predefined-macros */
+#if !defined(LZ4_STATIC_LINKING_ONLY_DISABLE_MEMORY_ALLOCATION)
+LZ4LIB_API LZ4_streamDecode_t* LZ4_createStreamDecode(void);
+LZ4LIB_API int                 LZ4_freeStreamDecode (LZ4_streamDecode_t* LZ4_stream);
+#endif /* !defined(LZ4_STATIC_LINKING_ONLY_DISABLE_MEMORY_ALLOCATION) */
+#endif
+
+/*! LZ4_setStreamDecode() :
+ *  An LZ4_streamDecode_t context can be allocated once and re-used multiple times.
+ *  Use this function to start decompression of a new stream of blocks.
+ *  A dictionary can optionally be set. Use NULL or size 0 for a reset order.
+ *  Dictionary is presumed stable : it must remain accessible and unmodified during next decompression.
+ * @return : 1 if OK, 0 if error
+ */
+LZ4LIB_API int LZ4_setStreamDecode (LZ4_streamDecode_t* LZ4_streamDecode, const char* dictionary, int dictSize);
+
+/*! LZ4_decoderRingBufferSize() : v1.8.2+
+ *  Note : in a ring buffer scenario (optional),
+ *  blocks are presumed decompressed next to each other
+ *  up to the moment there is not enough remaining space for next block (remainingSize < maxBlockSize),
+ *  at which stage it resumes from beginning of ring buffer.
+ *  When setting such a ring buffer for streaming decompression,
+ *  provides the minimum size of this ring buffer
+ *  to be compatible with any source respecting maxBlockSize condition.
+ * @return : minimum ring buffer size,
+ *           or 0 if there is an error (invalid maxBlockSize).
+ */
+LZ4LIB_API int LZ4_decoderRingBufferSize(int maxBlockSize);
+#define LZ4_DECODER_RING_BUFFER_SIZE(maxBlockSize) (65536 + 14 + (maxBlockSize))  /* for static allocation; maxBlockSize presumed valid */
+
+/*! LZ4_decompress_*_continue() :
+ *  These decoding functions allow decompression of consecutive blocks in "streaming" mode.
+ *  A block is an unsplittable entity, it must be presented entirely to a decompression function.
+ *  Decompression functions only accepts one block at a time.
+ *  The last 64KB of previously decoded data *must* remain available and unmodified at the memory position where they were decoded.
+ *  If less than 64KB of data has been decoded, all the data must be present.
+ *
+ *  Special : if decompression side sets a ring buffer, it must respect one of the following conditions :
+ *  - Decompression buffer size is _at least_ LZ4_decoderRingBufferSize(maxBlockSize).
+ *    maxBlockSize is the maximum size of any single block. It can have any value > 16 bytes.
+ *    In which case, encoding and decoding buffers do not need to be synchronized.
+ *    Actually, data can be produced by any source compliant with LZ4 format specification, and respecting maxBlockSize.
+ *  - Synchronized mode :
+ *    Decompression buffer size is _exactly_ the same as compression buffer size,
+ *    and follows exactly same update rule (block boundaries at same positions),
+ *    and decoding function is provided with exact decompressed size of each block (exception for last block of the stream),
+ *    _then_ decoding & encoding ring buffer can have any size, including small ones ( < 64 KB).
+ *  - Decompression buffer is larger than encoding buffer, by a minimum of maxBlockSize more bytes.
+ *    In which case, encoding and decoding buffers do not need to be synchronized,
+ *    and encoding ring buffer can have any size, including small ones ( < 64 KB).
+ *
+ *  Whenever these conditions are not possible,
+ *  save the last 64KB of decoded data into a safe buffer where it can't be modified during decompression,
+ *  then indicate where this data is saved using LZ4_setStreamDecode(), before decompressing next block.
+*/
+LZ4LIB_API int
+LZ4_decompress_safe_continue (LZ4_streamDecode_t* LZ4_streamDecode,
+                        const char* src, char* dst,
+                        int srcSize, int dstCapacity);
+
+
+/*! LZ4_decompress_*_usingDict() :
+ *  These decoding functions work the same as
+ *  a combination of LZ4_setStreamDecode() followed by LZ4_decompress_*_continue()
+ *  They are stand-alone, and don't need an LZ4_streamDecode_t structure.
+ *  Dictionary is presumed stable : it must remain accessible and unmodified during decompression.
+ *  Performance tip : Decompression speed can be substantially increased
+ *                    when dst == dictStart + dictSize.
+ */
+LZ4LIB_API int
+LZ4_decompress_safe_usingDict(const char* src, char* dst,
+                              int srcSize, int dstCapacity,
+                              const char* dictStart, int dictSize);
+
+LZ4LIB_API int
+LZ4_decompress_safe_partial_usingDict(const char* src, char* dst,
+                                      int compressedSize,
+                                      int targetOutputSize, int maxOutputSize,
+                                      const char* dictStart, int dictSize);
+
+#endif /* LZ4_H_2983827168210 */
+
+
+/*^*************************************
+ * !!!!!!   STATIC LINKING ONLY   !!!!!!
+ ***************************************/
+
+/*-****************************************************************************
+ * Experimental section
+ *
+ * Symbols declared in this section must be considered unstable. Their
+ * signatures or semantics may change, or they may be removed altogether in the
+ * future. They are therefore only safe to depend on when the caller is
+ * statically linked against the library.
+ *
+ * To protect against unsafe usage, not only are the declarations guarded,
+ * the definitions are hidden by default
+ * when building LZ4 as a shared/dynamic library.
+ *
+ * In order to access these declarations,
+ * define LZ4_STATIC_LINKING_ONLY in your application
+ * before including LZ4's headers.
+ *
+ * In order to make their implementations accessible dynamically, you must
+ * define LZ4_PUBLISH_STATIC_FUNCTIONS when building the LZ4 library.
+ ******************************************************************************/
+
+#ifdef LZ4_STATIC_LINKING_ONLY
+
+#ifndef LZ4_STATIC_3504398509
+#define LZ4_STATIC_3504398509
+
+#ifdef LZ4_PUBLISH_STATIC_FUNCTIONS
+#define LZ4LIB_STATIC_API LZ4LIB_API
+#else
+#define LZ4LIB_STATIC_API
+#endif
+
+
+/*! LZ4_compress_fast_extState_fastReset() :
+ *  A variant of LZ4_compress_fast_extState().
+ *
+ *  Using this variant avoids an expensive initialization step.
+ *  It is only safe to call if the state buffer is known to be correctly initialized already
+ *  (see above comment on LZ4_resetStream_fast() for a definition of "correctly initialized").
+ *  From a high level, the difference is that
+ *  this function initializes the provided state with a call to something like LZ4_resetStream_fast()
+ *  while LZ4_compress_fast_extState() starts with a call to LZ4_resetStream().
+ */
+LZ4LIB_STATIC_API int LZ4_compress_fast_extState_fastReset (void* state, const char* src, char* dst, int srcSize, int dstCapacity, int acceleration);
+
+/*! LZ4_attach_dictionary() :
+ *  This is an experimental API that allows
+ *  efficient use of a static dictionary many times.
+ *
+ *  Rather than re-loading the dictionary buffer into a working context before
+ *  each compression, or copying a pre-loaded dictionary's LZ4_stream_t into a
+ *  working LZ4_stream_t, this function introduces a no-copy setup mechanism,
+ *  in which the working stream references the dictionary stream in-place.
+ *
+ *  Several assumptions are made about the state of the dictionary stream.
+ *  Currently, only streams which have been prepared by LZ4_loadDict() should
+ *  be expected to work.
+ *
+ *  Alternatively, the provided dictionaryStream may be NULL,
+ *  in which case any existing dictionary stream is unset.
+ *
+ *  If a dictionary is provided, it replaces any pre-existing stream history.
+ *  The dictionary contents are the only history that can be referenced and
+ *  logically immediately precede the data compressed in the first subsequent
+ *  compression call.
+ *
+ *  The dictionary will only remain attached to the working stream through the
+ *  first compression call, at the end of which it is cleared. The dictionary
+ *  stream (and source buffer) must remain in-place / accessible / unchanged
+ *  through the completion of the first compression call on the stream.
+ */
+LZ4LIB_STATIC_API void
+LZ4_attach_dictionary(LZ4_stream_t* workingStream,
+                const LZ4_stream_t* dictionaryStream);
+
+
+/*! In-place compression and decompression
+ *
+ * It's possible to have input and output sharing the same buffer,
+ * for highly constrained memory environments.
+ * In both cases, it requires input to lay at the end of the buffer,
+ * and decompression to start at beginning of the buffer.
+ * Buffer size must feature some margin, hence be larger than final size.
+ *
+ * |<------------------------buffer--------------------------------->|
+ *                             |<-----------compressed data--------->|
+ * |<-----------decompressed size------------------>|
+ *                                                  |<----margin---->|
+ *
+ * This technique is more useful for decompression,
+ * since decompressed size is typically larger,
+ * and margin is short.
+ *
+ * In-place decompression will work inside any buffer
+ * which size is >= LZ4_DECOMPRESS_INPLACE_BUFFER_SIZE(decompressedSize).
+ * This presumes that decompressedSize > compressedSize.
+ * Otherwise, it means compression actually expanded data,
+ * and it would be more efficient to store such data with a flag indicating it's not compressed.
+ * This can happen when data is not compressible (already compressed, or encrypted).
+ *
+ * For in-place compression, margin is larger, as it must be able to cope with both
+ * history preservation, requiring input data to remain unmodified up to LZ4_DISTANCE_MAX,
+ * and data expansion, which can happen when input is not compressible.
+ * As a consequence, buffer size requirements are much higher,
+ * and memory savings offered by in-place compression are more limited.
+ *
+ * There are ways to limit this cost for compression :
+ * - Reduce history size, by modifying LZ4_DISTANCE_MAX.
+ *   Note that it is a compile-time constant, so all compressions will apply this limit.
+ *   Lower values will reduce compression ratio, except when input_size < LZ4_DISTANCE_MAX,
+ *   so it's a reasonable trick when inputs are known to be small.
+ * - Require the compressor to deliver a "maximum compressed size".
+ *   This is the `dstCapacity` parameter in `LZ4_compress*()`.
+ *   When this size is < LZ4_COMPRESSBOUND(inputSize), then compression can fail,
+ *   in which case, the return code will be 0 (zero).
+ *   The caller must be ready for these cases to happen,
+ *   and typically design a backup scheme to send data uncompressed.
+ * The combination of both techniques can significantly reduce
+ * the amount of margin required for in-place compression.
+ *
+ * In-place compression can work in any buffer
+ * which size is >= (maxCompressedSize)
+ * with maxCompressedSize == LZ4_COMPRESSBOUND(srcSize) for guaranteed compression success.
+ * LZ4_COMPRESS_INPLACE_BUFFER_SIZE() depends on both maxCompressedSize and LZ4_DISTANCE_MAX,
+ * so it's possible to reduce memory requirements by playing with them.
+ */
+
+#define LZ4_DECOMPRESS_INPLACE_MARGIN(compressedSize)          (((compressedSize) >> 8) + 32)
+#define LZ4_DECOMPRESS_INPLACE_BUFFER_SIZE(decompressedSize)   ((decompressedSize) + LZ4_DECOMPRESS_INPLACE_MARGIN(decompressedSize))  /**< note: presumes that compressedSize < decompressedSize. note2: margin is overestimated a bit, since it could use compressedSize instead */
+
+#ifndef LZ4_DISTANCE_MAX   /* history window size; can be user-defined at compile time */
+#  define LZ4_DISTANCE_MAX 65535   /* set to maximum value by default */
+#endif
+
+#define LZ4_COMPRESS_INPLACE_MARGIN                           (LZ4_DISTANCE_MAX + 32)   /* LZ4_DISTANCE_MAX can be safely replaced by srcSize when it's smaller */
+#define LZ4_COMPRESS_INPLACE_BUFFER_SIZE(maxCompressedSize)   ((maxCompressedSize) + LZ4_COMPRESS_INPLACE_MARGIN)  /**< maxCompressedSize is generally LZ4_COMPRESSBOUND(inputSize), but can be set to any lower value, with the risk that compression can fail (return code 0(zero)) */
+
+#endif   /* LZ4_STATIC_3504398509 */
+#endif   /* LZ4_STATIC_LINKING_ONLY */
+
+
+
+#ifndef LZ4_H_98237428734687
+#define LZ4_H_98237428734687
+
+/*-************************************************************
+ *  Private Definitions
+ **************************************************************
+ * Do not use these definitions directly.
+ * They are only exposed to allow static allocation of `LZ4_stream_t` and `LZ4_streamDecode_t`.
+ * Accessing members will expose user code to API and/or ABI break in future versions of the library.
+ **************************************************************/
+#define LZ4_HASHLOG   (LZ4_MEMORY_USAGE-2)
+#define LZ4_HASHTABLESIZE (1 << LZ4_MEMORY_USAGE)
+#define LZ4_HASH_SIZE_U32 (1 << LZ4_HASHLOG)       /* required as macro for static allocation */
+
+#if defined(__cplusplus) || (defined (__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L) /* C99 */)
+# include <stdint.h>
+  typedef  int8_t  LZ4_i8;
+  typedef uint8_t  LZ4_byte;
+  typedef uint16_t LZ4_u16;
+  typedef uint32_t LZ4_u32;
+#else
+  typedef   signed char  LZ4_i8;
+  typedef unsigned char  LZ4_byte;
+  typedef unsigned short LZ4_u16;
+  typedef unsigned int   LZ4_u32;
+#endif
+
+/*! LZ4_stream_t :
+ *  Never ever use below internal definitions directly !
+ *  These definitions are not API/ABI safe, and may change in future versions.
+ *  If you need static allocation, declare or allocate an LZ4_stream_t object.
+**/
+
+typedef struct LZ4_stream_t_internal LZ4_stream_t_internal;
+struct LZ4_stream_t_internal {
+    LZ4_u32 hashTable[LZ4_HASH_SIZE_U32];
+    const LZ4_byte* dictionary;
+    const LZ4_stream_t_internal* dictCtx;
+    LZ4_u32 currentOffset;
+    LZ4_u32 tableType;
+    LZ4_u32 dictSize;
+    /* Implicit padding to ensure structure is aligned */
+};
+
+#define LZ4_STREAM_MINSIZE  ((1UL << LZ4_MEMORY_USAGE) + 32)  /* static size, for inter-version compatibility */
+union LZ4_stream_u {
+    char minStateSize[LZ4_STREAM_MINSIZE];
+    LZ4_stream_t_internal internal_donotuse;
+}; /* previously typedef'd to LZ4_stream_t */
+
+
+/*! LZ4_initStream() : v1.9.0+
+ *  An LZ4_stream_t structure must be initialized at least once.
+ *  This is automatically done when invoking LZ4_createStream(),
+ *  but it's not when the structure is simply declared on stack (for example).
+ *
+ *  Use LZ4_initStream() to properly initialize a newly declared LZ4_stream_t.
+ *  It can also initialize any arbitrary buffer of sufficient size,
+ *  and will @return a pointer of proper type upon initialization.
+ *
+ *  Note : initialization fails if size and alignment conditions are not respected.
+ *         In which case, the function will @return NULL.
+ *  Note2: An LZ4_stream_t structure guarantees correct alignment and size.
+ *  Note3: Before v1.9.0, use LZ4_resetStream() instead
+**/
+LZ4LIB_API LZ4_stream_t* LZ4_initStream (void* buffer, size_t size);
+
+
+/*! LZ4_streamDecode_t :
+ *  Never ever use below internal definitions directly !
+ *  These definitions are not API/ABI safe, and may change in future versions.
+ *  If you need static allocation, declare or allocate an LZ4_streamDecode_t object.
+**/
+typedef struct {
+    const LZ4_byte* externalDict;
+    const LZ4_byte* prefixEnd;
+    size_t extDictSize;
+    size_t prefixSize;
+} LZ4_streamDecode_t_internal;
+
+#define LZ4_STREAMDECODE_MINSIZE 32
+union LZ4_streamDecode_u {
+    char minStateSize[LZ4_STREAMDECODE_MINSIZE];
+    LZ4_streamDecode_t_internal internal_donotuse;
+} ;   /* previously typedef'd to LZ4_streamDecode_t */
+
+
+
+/*-************************************
+*  Obsolete Functions
+**************************************/
+
+/*! Deprecation warnings
+ *
+ *  Deprecated functions make the compiler generate a warning when invoked.
+ *  This is meant to invite users to update their source code.
+ *  Should deprecation warnings be a problem, it is generally possible to disable them,
+ *  typically with -Wno-deprecated-declarations for gcc
+ *  or _CRT_SECURE_NO_WARNINGS in Visual.
+ *
+ *  Another method is to define LZ4_DISABLE_DEPRECATE_WARNINGS
+ *  before including the header file.
+ */
+#ifdef LZ4_DISABLE_DEPRECATE_WARNINGS
+#  define LZ4_DEPRECATED(message)   /* disable deprecation warnings */
+#else
+#  if defined (__cplusplus) && (__cplusplus >= 201402) /* C++14 or greater */
+#    define LZ4_DEPRECATED(message) [[deprecated(message)]]
+#  elif defined(_MSC_VER)
+#    define LZ4_DEPRECATED(message) __declspec(deprecated(message))
+#  elif defined(__clang__) || (defined(__GNUC__) && (__GNUC__ * 10 + __GNUC_MINOR__ >= 45))
+#    define LZ4_DEPRECATED(message) __attribute__((deprecated(message)))
+#  elif defined(__GNUC__) && (__GNUC__ * 10 + __GNUC_MINOR__ >= 31)
+#    define LZ4_DEPRECATED(message) __attribute__((deprecated))
+#  else
+#    pragma message("WARNING: LZ4_DEPRECATED needs custom implementation for this compiler")
+#    define LZ4_DEPRECATED(message)   /* disabled */
+#  endif
+#endif /* LZ4_DISABLE_DEPRECATE_WARNINGS */
+
+/*! Obsolete compression functions (since v1.7.3) */
+LZ4_DEPRECATED("use LZ4_compress_default() instead")       LZ4LIB_API int LZ4_compress               (const char* src, char* dest, int srcSize);
+LZ4_DEPRECATED("use LZ4_compress_default() instead")       LZ4LIB_API int LZ4_compress_limitedOutput (const char* src, char* dest, int srcSize, int maxOutputSize);
+LZ4_DEPRECATED("use LZ4_compress_fast_extState() instead") LZ4LIB_API int LZ4_compress_withState               (void* state, const char* source, char* dest, int inputSize);
+LZ4_DEPRECATED("use LZ4_compress_fast_extState() instead") LZ4LIB_API int LZ4_compress_limitedOutput_withState (void* state, const char* source, char* dest, int inputSize, int maxOutputSize);
+LZ4_DEPRECATED("use LZ4_compress_fast_continue() instead") LZ4LIB_API int LZ4_compress_continue                (LZ4_stream_t* LZ4_streamPtr, const char* source, char* dest, int inputSize);
+LZ4_DEPRECATED("use LZ4_compress_fast_continue() instead") LZ4LIB_API int LZ4_compress_limitedOutput_continue  (LZ4_stream_t* LZ4_streamPtr, const char* source, char* dest, int inputSize, int maxOutputSize);
+
+/*! Obsolete decompression functions (since v1.8.0) */
+LZ4_DEPRECATED("use LZ4_decompress_fast() instead") LZ4LIB_API int LZ4_uncompress (const char* source, char* dest, int outputSize);
+LZ4_DEPRECATED("use LZ4_decompress_safe() instead") LZ4LIB_API int LZ4_uncompress_unknownOutputSize (const char* source, char* dest, int isize, int maxOutputSize);
+
+/* Obsolete streaming functions (since v1.7.0)
+ * degraded functionality; do not use!
+ *
+ * In order to perform streaming compression, these functions depended on data
+ * that is no longer tracked in the state. They have been preserved as well as
+ * possible: using them will still produce a correct output. However, they don't
+ * actually retain any history between compression calls. The compression ratio
+ * achieved will therefore be no better than compressing each chunk
+ * independently.
+ */
+LZ4_DEPRECATED("Use LZ4_createStream() instead") LZ4LIB_API void* LZ4_create (char* inputBuffer);
+LZ4_DEPRECATED("Use LZ4_createStream() instead") LZ4LIB_API int   LZ4_sizeofStreamState(void);
+LZ4_DEPRECATED("Use LZ4_resetStream() instead")  LZ4LIB_API int   LZ4_resetStreamState(void* state, char* inputBuffer);
+LZ4_DEPRECATED("Use LZ4_saveDict() instead")     LZ4LIB_API char* LZ4_slideInputBuffer (void* state);
+
+/*! Obsolete streaming decoding functions (since v1.7.0) */
+LZ4_DEPRECATED("use LZ4_decompress_safe_usingDict() instead") LZ4LIB_API int LZ4_decompress_safe_withPrefix64k (const char* src, char* dst, int compressedSize, int maxDstSize);
+LZ4_DEPRECATED("use LZ4_decompress_fast_usingDict() instead") LZ4LIB_API int LZ4_decompress_fast_withPrefix64k (const char* src, char* dst, int originalSize);
+
+/*! Obsolete LZ4_decompress_fast variants (since v1.9.0) :
+ *  These functions used to be faster than LZ4_decompress_safe(),
+ *  but this is no longer the case. They are now slower.
+ *  This is because LZ4_decompress_fast() doesn't know the input size,
+ *  and therefore must progress more cautiously into the input buffer to not read beyond the end of block.
+ *  On top of that `LZ4_decompress_fast()` is not protected vs malformed or malicious inputs, making it a security liability.
+ *  As a consequence, LZ4_decompress_fast() is strongly discouraged, and deprecated.
+ *
+ *  The last remaining LZ4_decompress_fast() specificity is that
+ *  it can decompress a block without knowing its compressed size.
+ *  Such functionality can be achieved in a more secure manner
+ *  by employing LZ4_decompress_safe_partial().
+ *
+ *  Parameters:
+ *  originalSize : is the uncompressed size to regenerate.
+ *                 `dst` must be already allocated, its size must be >= 'originalSize' bytes.
+ * @return : number of bytes read from source buffer (== compressed size).
+ *           The function expects to finish at block's end exactly.
+ *           If the source stream is detected malformed, the function stops decoding and returns a negative result.
+ *  note : LZ4_decompress_fast*() requires originalSize. Thanks to this information, it never writes past the output buffer.
+ *         However, since it doesn't know its 'src' size, it may read an unknown amount of input, past input buffer bounds.
+ *         Also, since match offsets are not validated, match reads from 'src' may underflow too.
+ *         These issues never happen if input (compressed) data is correct.
+ *         But they may happen if input data is invalid (error or intentional tampering).
+ *         As a consequence, use these functions in trusted environments with trusted data **only**.
+ */
+LZ4_DEPRECATED("This function is deprecated and unsafe. Consider using LZ4_decompress_safe() instead")
+LZ4LIB_API int LZ4_decompress_fast (const char* src, char* dst, int originalSize);
+LZ4_DEPRECATED("This function is deprecated and unsafe. Consider using LZ4_decompress_safe_continue() instead")
+LZ4LIB_API int LZ4_decompress_fast_continue (LZ4_streamDecode_t* LZ4_streamDecode, const char* src, char* dst, int originalSize);
+LZ4_DEPRECATED("This function is deprecated and unsafe. Consider using LZ4_decompress_safe_usingDict() instead")
+LZ4LIB_API int LZ4_decompress_fast_usingDict (const char* src, char* dst, int originalSize, const char* dictStart, int dictSize);
+
+/*! LZ4_resetStream() :
+ *  An LZ4_stream_t structure must be initialized at least once.
+ *  This is done with LZ4_initStream(), or LZ4_resetStream().
+ *  Consider switching to LZ4_initStream(),
+ *  invoking LZ4_resetStream() will trigger deprecation warnings in the future.
+ */
+LZ4LIB_API void LZ4_resetStream (LZ4_stream_t* streamPtr);
+
+
+#endif /* LZ4_H_98237428734687 */
+
+
+#if defined (__cplusplus)
+}
+#endif
diff --git a/sdar/lib/nacl/amd64/poly1305_auth.s b/sdar/lib/nacl/x86_64/poly1305_auth.S
index 21a504c..882fbfb 100644
--- a/sdar/lib/nacl/amd64/poly1305_auth.s
+++ b/sdar/lib/nacl/x86_64/poly1305_auth.S
@@ -1,4 +1,8 @@
-# auth.s
+#if defined(__ELF__) && defined(__linux__)
+.section .note.GNU-stack,"",%progbits
+#endif
+
+/* auth.s */
 
 # qhasm: int64 r11_caller
 
@@ -2787,7 +2791,7 @@ xor %rax,%rax
 xor %rdx,%rdx
 ret
 
-# constants.s
+/* constants.s */
 # version 20080913
 # D. J. Bernstein
 # Public domain.
diff --git a/sdar/lib/nacl/amd64/salsa20_stream.s b/sdar/lib/nacl/x86_64/salsa20_stream.S
index ff131fd..3e0a3ff 100644
--- a/sdar/lib/nacl/amd64/salsa20_stream.s
+++ b/sdar/lib/nacl/x86_64/salsa20_stream.S
@@ -1,3 +1,6 @@
+#if defined(__ELF__) && defined(__linux__)
+.section .note.GNU-stack,"",%progbits
+#endif
 
 # qhasm: int64 r11_caller