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add scatter64_i32/float

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This commit is contained in:
Anton Mitrokhin
2014-12-24 18:23:46 +03:00
parent d90f677cb4
commit b1fdbd63ec
1 changed files with 12 additions and 4 deletions
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16
examples/intrinsics/knc.h
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@@ -3478,11 +3478,14 @@ static FORCEINLINE void __scatter_base_offsets32_double(void *base, uint32_t sca
_mm512_mask_i32loextscatter_pd(base, mask8, shuffled_offsets, val.v2, _MM_DOWNCONV_PD_NONE, scale, _MM_HINT_NONE);
}
/*
static FORCEINLINE void __scatter64_float(__vec16_i64 ptrs, __vec16_f val, __vec16_i1 mask) {
__vec16_i32 first8ptrs, second8ptrs;
hilo2zmm(ptrs, first8ptrs.v, second8ptrs.v);
_mm512_mask_i64scatter_pslo (0, mask, first8ptrs, val, 1);
const __mmask8 mask_hi = 0x00FF & (mask >> 8);
_mm512_mask_i64scatter_pslo (0, mask_hi, second8ptrs, _mm512_permute4f128_ps(val.v, _MM_PERM_CDCD), 1);
}
/*
static FORCEINLINE void __scatter64_double(__vec16_i64 ptrs, __vec16_d val, __vec16_i1 mask) {
}
@@ -3491,10 +3494,15 @@ static FORCEINLINE void __scatter64_i8(__vec16_i64 ptrs, __vec16_i8 val, __vec16
static FORCEINLINE void __scatter64_i16(__vec16_i64 ptrs, __vec16_i16 val, __vec16_i1 mask) {
}
*/
static FORCEINLINE void __scatter64_i32(__vec16_i64 ptrs, __vec16_i32 val, __vec16_i1 mask) {
__vec16_i32 first8ptrs, second8ptrs;
hilo2zmm(ptrs, first8ptrs.v, second8ptrs.v);
_mm512_mask_i64scatter_epi32lo (0, mask, first8ptrs, val, 1);
const __mmask8 mask_hi = 0x00FF & (mask >> 8);
_mm512_mask_i64scatter_epi32lo (0, mask_hi, second8ptrs, _mm512_permute4f128_epi32(val.v, _MM_PERM_CDCD), 1);
}
*/
static FORCEINLINE void __scatter64_i64(__vec16_i64 ptrs, __vec16_i64 val, __vec16_i1 mask) {
#if __INTEL_COMPILER < 1500