| /* { dg-do compile } */ | |
| /* { dg-options "-O2 -fdump-tree-dse1" } */ | |
| int a; | |
| static long b, d; | |
| short c; | |
| void foo(); | |
| char e(int **f) { | |
| **f = 0; | |
| if (a) { | |
| unsigned long *g = &b; | |
| unsigned long **h = &g; | |
| for (; d;) { | |
| foo(); | |
| for (; c;) { | |
| unsigned long ***i = &h; | |
| } | |
| } | |
| } | |
| return 1; | |
| } | |
| /* { dg-final { scan-tree-dump-not "&b" "dse1" } } */ |