Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/vect/O3-pr41881.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* { dg-do compile } */ #define TYPE int TYPE fun1(TYPE *x, TYPE *y, unsigned int n) { int i, j; TYPE dot = 0; for (i = 0; i < n; i++) dot += *(x++) * *(y++); return dot; } TYPE fun2(TYPE *x, TYPE *y, unsigned int n) { int i, j; TYPE dot = 0; for (i = 0; i < n / 8; i++) for (j = 0; j < 8; j++) dot += *(x++) * *(y++); return dot; } /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 2 "vect" { target { vect_int_mult && {! vect_no_align } } } } } */