diff --git a/Source/Core/Common/Hash.cpp b/Source/Core/Common/Hash.cpp index 4a0df743be..63caced040 100644 --- a/Source/Core/Common/Hash.cpp +++ b/Source/Core/Common/Hash.cpp @@ -252,9 +252,14 @@ u64 GetCRC32(const u8 *src, u32 len, u32 samples) if (data < end - Step * 2) h[2] = _mm_crc32_u64(h[2], data[Step * 2]); - const u8 *data2 = (const u8*)end; + if (len & 7) + { + u64 temp = 0; + memcpy(&temp, end, len & 7); + h[0] = _mm_crc32_u64(h[0], temp); + } + // FIXME: is there a better way to combine these partial hashes? - h[0] = _mm_crc32_u64(h[0], u64(data2[0])); return h[0] + (h[1] << 10) + (h[2] << 21) + (h[3] << 32); #else return 0;