Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/vect/vect-ivdep-2.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children | 1830386684a0 |
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/* { dg-do compile } */ /* { dg-require-effective-target vect_int } */ /* { dg-additional-options "-O3 -fopt-info-vec-optimized" } */ /* PR other/33426 */ /* Testing whether #pragma ivdep is working. */ void foo(int n, int *a, int *b, int *c) { int i; i = 0; #pragma GCC ivdep while(i < n) { a[i] = b[i] + c[i]; ++i; } } void bar(int n, int *a, int *b, int *c) { int i; i = 0; #pragma GCC ivdep do { a[i] = b[i] + c[i]; ++i; } while(i < n); } /* { dg-message "loop vectorized" "" { target *-*-* } 0 } */ /* { dg-bogus " version\[^\n\r]* alias" "" { target *-*-* } 0 } */