| // Verify that we don't confuse precision and mode for enums. | |
| // { dg-do run } | |
| // { dg-options "-O" } | |
| extern "C" void abort(); | |
| enum E { | |
| zero = 0, | |
| test = 0xbb | |
| }; | |
| static bool foo(unsigned char *x) | |
| { | |
| E e = static_cast<E>(*x); | |
| switch (e) | |
| { | |
| case test: | |
| return true; | |
| default: | |
| return false; | |
| } | |
| } | |
| int main() | |
| { | |
| unsigned char dummy = test; | |
| if (! foo(&dummy)) | |
| abort (); | |
| return 0; | |
| } |