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comparison gcc/testsuite/gcc.dg/pr78445.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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68:561a7518be6b 111:04ced10e8804
1 /* PR tree-optimization/78445 */
2 /* { dg-do compile } */
3 /* { dg-options "-O2 -ftree-loop-if-convert -ftree-vectorize" } */
4 /* { dg-additional-options "-mavx2" { target { i?86-*-* x86_64-*-* } } } */
5
6 int a;
7
8 void
9 foo (int x, int *y)
10 {
11 while (a != 0)
12 if (x != 0)
13 {
14 *y = a;
15 x = *y;
16 }
17 else
18 x = a;
19 }