| /* { dg-do compile } */ | |
| /* { dg-options "-O2 -fdump-ipa-icf-optimized" } */ | |
| __attribute__ ((noinline)) | |
| int foo(int x) | |
| { | |
| int c = x; | |
| if (x > 10) | |
| c += 2; | |
| else | |
| c -= 3; | |
| return c; | |
| } | |
| __attribute__ ((noinline)) | |
| int bar(int y) | |
| { | |
| int d = y; | |
| if (y > 10) | |
| d += 2; | |
| else | |
| d -= 3; | |
| return d; | |
| } | |
| int main() | |
| { | |
| return 0; | |
| } | |
| /* { dg-final { scan-ipa-dump "Semantic equality hit:foo/\[0-9+\]+->bar/\[0-9+\]+" "icf" } } */ | |
| /* { dg-final { scan-ipa-dump "Equal symbols: 1" "icf" } } */ |