Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/vect/vect-alias-check-13.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | |
children | 1830386684a0 |
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/* { dg-do compile } */ /* { dg-require-effective-target vect_int } */ void f1 (int *x, long step1, int n) { for (int i = 0; i < n; ++i) x[i * step1] += 1; } void f2 (int *x, long step2, int n) { #pragma GCC ivdep for (int i = 0; i < n; ++i) x[i * step2] += 2; } /* { dg-final { scan-tree-dump {need run-time check that [^\n]*step1[^\n]* is nonzero} "vect" } } */ /* { dg-final { scan-tree-dump-not {need run-time check that [^\n]*step2[^\n]* is nonzero} "vect" } } */ /* { dg-final { scan-tree-dump-times {LOOP VECTORIZED} 2 "vect" } } */