| /* PR tree-optimization/52448 */ |
| /* { dg-do compile } */ |
| /* { dg-options "-O2 -ftree-cselim -fdump-tree-cselim-details" } */ |
| |
| extern void perhaps_free_something (void); |
| |
| void f1 (int *p, int a, int b, int cond, int cond2) |
| { |
| *p = a; |
| if (cond) |
| perhaps_free_something (); |
| if (cond2) |
| *p = b; |
| } |
| |
| void f2 (int *p, int a, int b, int *cond, int *cond2) |
| { |
| int i; |
| *p = a; |
| for (i = 0; cond[i]; i++) |
| { |
| if (cond2[i]) |
| *p = b; |
| perhaps_free_something (); |
| } |
| } |
| |
| /* None of the above conditional stores might be made unconditional. */ |
| /* { dg-final { scan-tree-dump-not "cstore" "cselim" } } */ |
