---
src/gallium/drivers/swr/rasterizer/common/simdlib_512_avx512.inl | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/src/gallium/drivers/swr/rasterizer/common/simdlib_512_avx512.inl
b/src/gallium/drivers/swr/rasterizer/common/simdlib_512_avx512.inl
index 1001417..1dbfff8 100644
--- a/src/gallium/drivers/swr/rasterizer/common/simdlib_512_avx512.inl
+++ b/src/gallium/drivers/swr/rasterizer/common/simdlib_512_avx512.inl
@@ -554,15 +554,20 @@ static SIMDINLINE uint64_t SIMDCALL movemask_epi8(Integer
a)
static SIMDINLINE uint32_t SIMDCALL movemask_pd(Double a)
{
- __mmask8 m = _mm512_test_epi64_mask(castpd_si(a), set1_epi32(-1));
+ __mmask8 m = _mm512_test_epi64_mask(castpd_si(a),
set1_epi64(0x8000000000000000LL));
return static_cast<uint32_t>(m);
}
static SIMDINLINE uint32_t SIMDCALL movemask_ps(Float a)
{
- __mmask16 m = _mm512_test_epi32_mask(castps_si(a), set1_epi32(-1));
+ __mmask16 m = _mm512_test_epi32_mask(castps_si(a), set1_epi32(0x8000000));
return static_cast<uint32_t>(m);
}
+static SIMDINLINE Integer SIMDCALL set1_epi64(long long i) // return i (all
elements are same value)
+{
+ return _mm512_set1_epi64(i);
+}
+
static SIMDINLINE Integer SIMDCALL set1_epi32(int i) // return i (all elements
are same value)
{
return _mm512_set1_epi32(i);
--
2.7.4
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