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xxhash: Add XXH3_128 + test vectors.

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Jeroen van Rijn
2021-09-11 15:28:49 +02:00
parent 1f1d8ef884
commit eaefbc43cb
5 changed files with 2568 additions and 13 deletions
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core/hash/xxhash/xxhash_32.odin
+2 -1
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@@ -15,6 +15,7 @@ import "core:intrinsics"
32-bit hash functions
*/
XXH32_hash :: u32
xxh_u32 :: u32
XXH32_DEFAULT_SEED :: XXH32_hash(0)
XXH32_state :: struct {
@@ -153,7 +154,7 @@ XXH32_endian_align :: #force_inline proc(input: []u8, seed := XXH32_DEFAULT_SEED
v3 := seed + 0
v4 := seed - XXH_PRIME32_1
for len(buf) >= 15 {
for len(buf) >= 16 {
#no_bounds_check v1 = XXH32_round(v1, XXH32_read32(buf, alignment)); buf = buf[4:]
#no_bounds_check v2 = XXH32_round(v2, XXH32_read32(buf, alignment)); buf = buf[4:]
#no_bounds_check v3 = XXH32_round(v3, XXH32_read32(buf, alignment)); buf = buf[4:]