1 /* { dg-do compile } */
2 /* { dg-options "-O2 -fdump-tree-dse1" } */
3 
4 char Bool_Glob;
f(void)5 void f(void)
6 {
7   Bool_Glob = 0;
8   Bool_Glob = 1;
9 }
10 
11 /* We should eliminate the first assignment to *p, but not the second.  */
12 /* { dg-final { scan-tree-dump-times "Bool_Glob = 0" 0 "dse1"} } */
13 /* { dg-final { scan-tree-dump-times "Bool_Glob = 1" 1 "dse1"} } */
14 
15 
16