| /* { dg-do link } */ | |
| /* { dg-options "-O2" } */ | |
| extern void link_error(void); | |
| static signed char a; | |
| static short d(unsigned e) { | |
| signed char b; | |
| short c; | |
| a = b = e; | |
| if (b) | |
| return 0; | |
| if (1 >= e) { | |
| c = e == 0; | |
| if (c) | |
| link_error(); | |
| } | |
| return 0; | |
| } | |
| int main() { d(a ^ 233); } | |