| /* { dg-do compile } */ |
| /* { dg-require-visibility "" } */ |
| /* { dg-require-alias "" } */ |
| /* { dg-options "-O2 -fdump-ipa-icf" } */ |
| |
| struct test |
| { |
| int a; |
| float b; |
| }; |
| |
| extern const struct test myarray __attribute__ ((visibility("hidden"))); |
| extern const struct test myarray_alias __attribute__ ((visibility("hidden"))); |
| |
| const struct test myarray = {1, 1.5f}; |
| |
| extern const struct test myarray_alias __attribute__ ((alias ("myarray"))); |
| |
| int main() |
| { |
| return myarray.a - myarray_alias.a; |
| } |
| |
| /* { dg-final { scan-ipa-dump "Equal symbols: 0" "icf" } } */ |
