| /* { dg-do compile } */ | |
| /* { dg-require-weak "" } */ | |
| /* { dg-require-alias "" } */ | |
| /* { dg-options "-O2 -fdump-tree-optimized" } */ | |
| static int dummy = 0; | |
| extern int foo __attribute__((__weak__, __alias__("dummy"))); | |
| int bar() { if (foo) return 1; return 0; } | |
| /* { dg-final { scan-tree-dump-not "return 0" "optimized"} } */ |