diff options
| -rw-r--r-- | src/opts/SkUtils_opts_SSE2.cpp | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/src/opts/SkUtils_opts_SSE2.cpp b/src/opts/SkUtils_opts_SSE2.cpp index 08e4f66948..e22044d39d 100644 --- a/src/opts/SkUtils_opts_SSE2.cpp +++ b/src/opts/SkUtils_opts_SSE2.cpp @@ -25,10 +25,11 @@ void sk_memset16_SSE2(uint16_t *dst, uint16_t value, int count) __m128i *d = reinterpret_cast<__m128i*>(dst); __m128i value_wide = _mm_set1_epi16(value); while (count >= 32) { - _mm_store_si128(d++, value_wide); - _mm_store_si128(d++, value_wide); - _mm_store_si128(d++, value_wide); - _mm_store_si128(d++, value_wide); + _mm_store_si128(d , value_wide); + _mm_store_si128(d + 1, value_wide); + _mm_store_si128(d + 2, value_wide); + _mm_store_si128(d + 3, value_wide); + d += 4; count -= 32; } dst = reinterpret_cast<uint16_t*>(d); @@ -54,10 +55,11 @@ void sk_memset32_SSE2(uint32_t *dst, uint32_t value, int count) __m128i *d = reinterpret_cast<__m128i*>(dst); __m128i value_wide = _mm_set1_epi32(value); while (count >= 16) { - _mm_store_si128(d++, value_wide); - _mm_store_si128(d++, value_wide); - _mm_store_si128(d++, value_wide); - _mm_store_si128(d++, value_wide); + _mm_store_si128(d , value_wide); + _mm_store_si128(d + 1, value_wide); + _mm_store_si128(d + 2, value_wide); + _mm_store_si128(d + 3, value_wide); + d += 4; count -= 16; } dst = reinterpret_cast<uint32_t*>(d); |