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KNC: fix implementation of __all() to use KNCni mask test instructions...

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This commit is contained in:
Jean-Luc Duprat
2012-11-14 09:24:01 -08:00
parent b601331362
commit d3b86dcc90
1 changed files with 3 additions and 3 deletions
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6
examples/intrinsics/knc.h
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@@ -474,15 +474,15 @@ static FORCEINLINE __vec16_i1 __movmsk(__vec16_i1 mask) {
}
static FORCEINLINE bool __any(__vec16_i1 mask) {
return !_mm512_kortestz(mask, mask);
return !_mm512_kortestz(mask, mask);
}
static FORCEINLINE bool __all(__vec16_i1 mask) {
return (mask==0xFFFF);
return _mm512_kortestc(mask, mask);
}
static FORCEINLINE bool __none(__vec16_i1 mask) {
return !__any(mask);
return !__any(mask);
}
static FORCEINLINE __vec16_i1 __equal_i1(__vec16_i1 a, __vec16_i1 b) {