From 781bf4ad58c22525622a62d2ff042706f61bc8ca Mon Sep 17 00:00:00 2001 From: Mohammad Ruman <88760648+mohammadruman@users.noreply.github.com> Date: Fri, 7 Apr 2023 00:50:44 +0530 Subject: [PATCH] Update murmur_hash3.cpp --- twml/libtwml/src/lib/murmur_hash3.cpp | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) diff --git a/twml/libtwml/src/lib/murmur_hash3.cpp b/twml/libtwml/src/lib/murmur_hash3.cpp index 89c9c1fc1..996ec9d14 100644 --- a/twml/libtwml/src/lib/murmur_hash3.cpp +++ b/twml/libtwml/src/lib/murmur_hash3.cpp @@ -117,7 +117,7 @@ void MurmurHash3_x86_32 ( const void * key, int len, h1 ^= k1; h1 = ROTL32(h1,13); - h1 = h1*5+0xe6546b64; + h1 = (h1*5)+0xe6546b64; } //---------- @@ -139,7 +139,6 @@ void MurmurHash3_x86_32 ( const void * key, int len, // finalization h1 ^= len; - h1 = fmix32(h1); *(uint32_t*)out = h1; @@ -192,7 +191,7 @@ void MurmurHash3_x86_128 ( const void * key, const int len, h4 = ROTL32(h4,13); h4 += h1; h4 = h4*5+0x32ac3b17; } - //---------- + //----------------------------------------------------- // tail const uint8_t * tail = (const uint8_t*)(data + nblocks*16); @@ -228,7 +227,7 @@ void MurmurHash3_x86_128 ( const void * key, const int len, k1 *= c1; k1 = ROTL32(k1,15); k1 *= c2; h1 ^= k1; }; - //---------- + //-------------------------------------------------------------- // finalization h1 ^= len; h2 ^= len; h3 ^= len; h4 ^= len; @@ -252,7 +251,7 @@ void MurmurHash3_x86_128 ( const void * key, const int len, //----------------------------------------------------------------------------- -void MurmurHash3_x64_128 ( const void * key, const int len, +void MurmurHash3_x64_128 (const void * key, const int len, const uint32_t seed, void * out ) { const uint8_t * data = (const uint8_t*)key; @@ -283,7 +282,7 @@ void MurmurHash3_x64_128 ( const void * key, const int len, h2 = ROTL64(h2,31); h2 += h1; h2 = h2*5+0x38495ab5; } - //---------- + //------------------------------------------------------- // tail const uint8_t * tail = (const uint8_t*)(data + nblocks*16); @@ -313,7 +312,7 @@ void MurmurHash3_x64_128 ( const void * key, const int len, k1 *= c1; k1 = ROTL64(k1,31); k1 *= c2; h1 ^= k1; }; - //---------- + //-------------------------------------------------------------- // finalization h1 ^= len; h2 ^= len;