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comparison gcc/testsuite/gcc.dg/pr56436.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/56426 */
2 /* { dg-do compile } */
3 /* { dg-options "-O2" } */
4
5 int a, *c;
6
7 void
8 f (void)
9 {
10 int b = 0;
11
12 for (a = 0;; a++)
13 if (--b)
14 {
15 if (a)
16 lbl:
17 a++;
18
19 c = &b;
20 goto lbl;
21 }
22 }