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dsp,x86: normalize types w/_mm_set* calls

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fixes integer sanitizer warnings of the form:
runtime error: implicit conversion from type 'unsigned int' of value
4294967295 (32-bit, unsigned) to type 'int' changed the value to -1
(32-bit, signed)
runtime error: implicit conversion from type
'uint8_t' (aka 'unsigned char') of value 128 (8-bit, unsigned) to type
'char' changed the value to -128 (8-bit, signed)

Bug: b/229626362
Change-Id: I6be3c40407cf7a27b79d31ee32d3829ecb78ed66
This commit is contained in:
James Zern
2022-08-03 15:19:51 -07:00
parent 8a4576ce26
commit 835392393b
9 changed files with 26 additions and 25 deletions
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6
src/dsp/lossless_sse2.c
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@ -192,7 +192,7 @@ static uint32_t Predictor13_SSE2(const uint32_t* const left,
static void PredictorAdd0_SSE2(const uint32_t* in, const uint32_t* upper,
int num_pixels, uint32_t* out) {
int i;
const __m128i black = _mm_set1_epi32(ARGB_BLACK);
const __m128i black = _mm_set1_epi32((int)ARGB_BLACK);
for (i = 0; i + 4 <= num_pixels; i += 4) {
const __m128i src = _mm_loadu_si128((const __m128i*)&in[i]);
const __m128i res = _mm_add_epi8(src, black);
@ -468,7 +468,7 @@ static void TransformColorInverse_SSE2(const VP8LMultipliers* const m,
const __m128i mults_b2 = MK_CST_16(CST(red_to_blue_), 0);
#undef MK_CST_16
#undef CST
const __m128i mask_ag = _mm_set1_epi32(0xff00ff00); // alpha-green masks
const __m128i mask_ag = _mm_set1_epi32((int)0xff00ff00); // alpha-green masks
int i;
for (i = 0; i + 4 <= num_pixels; i += 4) {
const __m128i in = _mm_loadu_si128((const __m128i*)&src[i]); // argb
@ -532,7 +532,7 @@ static void ConvertBGRAToRGB_SSE2(const uint32_t* src, int num_pixels,
static void ConvertBGRAToRGBA_SSE2(const uint32_t* src,
int num_pixels, uint8_t* dst) {
const __m128i red_blue_mask = _mm_set1_epi32(0x00ff00ffu);
const __m128i red_blue_mask = _mm_set1_epi32(0x00ff00ff);
const __m128i* in = (const __m128i*)src;
__m128i* out = (__m128i*)dst;
while (num_pixels >= 8) {