Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/vect/costmodel/ppc/costmodel-pr37194.c @ 145:1830386684a0
gcc-9.2.0
author | anatofuz |
---|---|
date | Thu, 13 Feb 2020 11:34:05 +0900 |
parents | 84e7813d76e9 |
children |
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/* { dg-do compile } */ /* { dg-require-effective-target vect_float } */ #include <stdlib.h> #include "../../tree-vect.h" __attribute__ ((noinline)) void ggSpectrum_Set8(float * data, float d) { int i; /* PR92127, disable unroll to avoid unexpected profit calculation. */ #pragma GCC unroll 0 for (i = 0; i < 8; i++) data[i] = d; } __attribute__ ((noinline)) void ggSpectrum_Set20(float * data, float d) { int i; for (i = 0; i < 20; i++) data[i] = d; } /* { dg-final { scan-tree-dump-times "vectorization not profitable" 1 "vect" { target { ! vect_hw_misalign } } } } */ /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { ! vect_hw_misalign } } } } */