Mercurial > hg > CbC > CbC_gcc
annotate gcc/testsuite/gcc.dg/pr80632.c @ 144:8f4e72ab4e11
fix segmentation fault caused by nothing next cur_op to end
author | Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> |
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date | Sun, 23 Dec 2018 21:23:56 +0900 |
parents | 04ced10e8804 |
children |
rev | line source |
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111 | 1 /* PR tree-optimization/80632 */ |
2 /* { dg-do compile } */ | |
3 /* { dg-options "-O2" } */ | |
4 | |
5 extern int bar (void); | |
6 extern void baz (void); | |
7 int a; | |
8 | |
9 int | |
10 foo (void) | |
11 { | |
12 int c = 8; | |
13 if (bar ()) | |
14 { | |
15 baz (); | |
16 switch (a) | |
17 { | |
18 case 0: | |
19 c = 1; | |
20 break; | |
21 case 1: | |
22 c = 0; | |
23 break; | |
24 case 2: | |
25 c = 0; | |
26 break; | |
27 case 3: | |
28 c = 0; | |
29 break; | |
30 default: | |
31 c = 1; | |
32 } | |
33 } | |
34 return c; | |
35 } |