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correct tbl2 for sp

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This commit is contained in:
nmeyer-ur 2020-06-12 17:12:34 +02:00
parent 2402b4940e
commit 8dbf790f62
2 changed files with 7 additions and 5 deletions
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5
Grid/simd/Grid_a64fx-2.h
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@ -82,7 +82,7 @@ NAMESPACE_BEGIN(Optimization);
};
};
#else // not defines ARMCLANGCOMPAT
#else // no ARMCLANGCOMPAT
#define vec_imm vec
// SIMD vector types
template <typename T>
@ -181,7 +181,7 @@ struct acle<float>{
}
static inline vec<uint32_t> tbl2(){
//const vec<uint32_t> t = {2, 3, 0, 1, 6, 7, 4, 5, 10, 11, 8, 9, 14, 15, 12, 13};
const vec_imm<uint32_t> t = {4, 5, 6, 7, 0, 1, 2, 3, 12, 13, 14, 15, 8, 9, 10, 11};
const vec_imm<uint32_t> t = {2, 3, 0, 1, 6, 7, 4, 5, 10, 11, 8, 9, 14, 15, 12, 13};
return t;
}
static inline vec<uint32_t> tbl_exch1a(){ // Exchange1
@ -889,6 +889,7 @@ inline Integer Reduce<Integer, veci>::operator()(veci in){
}
#undef svred
#undef vec_imm
NAMESPACE_END(Optimization)

7
Grid/simd/Grid_vector_types.h
View File

@ -122,7 +122,7 @@ accelerator_inline Grid_half sfw_float_to_half(float ff) {
#if defined(A64FX) // VLA
#pragma message("building for A64FX / SVE ACLE VLA")
#if defined(ARMCLANGCOMPAT)
#pragma message("applying armclang patch")
#pragma message("applying data types patch")
#endif
#include "Grid_a64fx-2.h"
#endif
@ -327,8 +327,9 @@ public:
// FIXME -- alias this to an accelerator_inline MAC struct.
// FIXME VLA build error
#if defined(A64FX) || defined(A64FXFIXEDSIZE)
// safety exclude fxmac from VLA (causing wrong results?)
//#if defined(A64FX) || defined(A64FXFIXEDSIZE)
#if defined(A64FXFIXEDSIZE)
friend accelerator_inline void mac(Grid_simd *__restrict__ y,
const Grid_simd *__restrict__ a,
const Grid_simd *__restrict__ x) {