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Updating to modify non-inlining permute routines and hopefully get better reg use and

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enhance performance.
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Peter Boyle
2015-09-25 08:55:04 -07:00
parent 5ef42add2d
commit 64d64d1ab6
11 changed files with 212 additions and 141 deletions
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5
lib/Simd.h
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@ -13,6 +13,11 @@
typedef uint32_t Integer;
#define _MM_SELECT_FOUR_FOUR(A,B,C,D) ((A<<6)|(B<<4)|(C<<2)|(D))
#define _MM_SELECT_EIGHT_TWO(A,B,C,D,E,F,G,H) ((A<<7)|(B<<6)|(C<<5)|(D<<4)|(E<<3)|(F<<2)|(G<<4)|(H))
#define _MM_SELECT_FOUR_TWO (A,B,C,D) _MM_SELECT_EIGHT_TWO(0,0,0,0,A,B,C,D)
#define _MM_SELECT_TWO_TWO (A,B) _MM_SELECT_FOUR_TWO(0,0,A,B)
namespace Grid {
typedef float RealF;