diff options
Diffstat (limited to 'Source/Core/Common/Hash.cpp')
| -rw-r--r-- | Source/Core/Common/Hash.cpp | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/Source/Core/Common/Hash.cpp b/Source/Core/Common/Hash.cpp index b0d3069525..679c539316 100644 --- a/Source/Core/Common/Hash.cpp +++ b/Source/Core/Common/Hash.cpp @@ -9,7 +9,7 @@ #include "Common/Hash.h" #include "Common/Intrinsics.h" -static u64 (*ptrHashFunction)(const u8 *src, u32 len, u32 samples) = &GetMurmurHash3; +static u64 (*ptrHashFunction)(const u8* src, u32 len, u32 samples) = &GetMurmurHash3; // uint32_t // WARNING - may read one more byte! @@ -149,7 +149,7 @@ inline u64 fmix64(u64 k) return k; } -u64 GetMurmurHash3(const u8 *src, u32 len, u32 samples) +u64 GetMurmurHash3(const u8* src, u32 len, u32 samples) { const u8 * data = (const u8*)src; const int nblocks = len / 16; @@ -227,13 +227,13 @@ u64 GetMurmurHash3(const u8 *src, u32 len, u32 samples) // CRC32 hash using the SSE4.2 instruction -u64 GetCRC32(const u8 *src, u32 len, u32 samples) +u64 GetCRC32(const u8* src, u32 len, u32 samples) { #if _M_SSE >= 0x402 || defined(_M_ARM_64) u64 h[4] = { len, 0, 0, 0 }; u32 Step = (len / 8); - const u64 *data = (const u64 *)src; - const u64 *end = data + Step; + const u64* data = (const u64 *)src; + const u64* end = data + Step; if (samples == 0) samples = std::max(Step, 1u); Step = Step / samples; @@ -333,14 +333,14 @@ u64 GetCRC32(const u8 *src, u32 len, u32 samples) * changed, make sure this one is still used when the legacy parameter is * true. */ -u64 GetHashHiresTexture(const u8 *src, u32 len, u32 samples) +u64 GetHashHiresTexture(const u8* src, u32 len, u32 samples) { const u64 m = 0xc6a4a7935bd1e995; u64 h = len * m; const int r = 47; u32 Step = (len / 8); - const u64 *data = (const u64 *)src; - const u64 *end = data + Step; + const u64* data = (const u64 *)src; + const u64* end = data + Step; if (samples == 0) samples = std::max(Step, 1u); Step = Step / samples; @@ -379,13 +379,13 @@ u64 GetHashHiresTexture(const u8 *src, u32 len, u32 samples) } #else // CRC32 hash using the SSE4.2 instruction -u64 GetCRC32(const u8 *src, u32 len, u32 samples) +u64 GetCRC32(const u8* src, u32 len, u32 samples) { #if _M_SSE >= 0x402 u32 h = len; u32 Step = (len/4); - const u32 *data = (const u32 *)src; - const u32 *end = data + Step; + const u32* data = (const u32 *)src; + const u32* end = data + Step; if (samples == 0) samples = std::max(Step, 1u); Step = Step / samples; @@ -397,7 +397,7 @@ u64 GetCRC32(const u8 *src, u32 len, u32 samples) data += Step; } - const u8 *data2 = (const u8*)end; + const u8* data2 = (const u8*)end; return (u64)_mm_crc32_u32(h, u32(data2[0])); #else return 0; @@ -530,14 +530,14 @@ u64 GetMurmurHash3(const u8* src, u32 len, u32 samples) * 64-bit version. Until someone can make a new version of the 32-bit one that * makes identical hashes, this is just a c/p of the 64-bit one. */ -u64 GetHashHiresTexture(const u8 *src, u32 len, u32 samples) +u64 GetHashHiresTexture(const u8* src, u32 len, u32 samples) { const u64 m = 0xc6a4a7935bd1e995ULL; u64 h = len * m; const int r = 47; u32 Step = (len / 8); - const u64 *data = (const u64 *)src; - const u64 *end = data + Step; + const u64* data = (const u64 *)src; + const u64* end = data + Step; if (samples == 0) samples = std::max(Step, 1u); Step = Step / samples; @@ -576,7 +576,7 @@ u64 GetHashHiresTexture(const u8 *src, u32 len, u32 samples) } #endif -u64 GetHash64(const u8 *src, u32 len, u32 samples) +u64 GetHash64(const u8* src, u32 len, u32 samples) { return ptrHashFunction(src, len, samples); } |