| /* { dg-do compile } */ | |
| /* { dg-options "-O1" } */ | |
| /* This assignment might be implemented with a mem copy from the | |
| literal pool with two BLKmode operands. This produced an ICE on S/390 | |
| since simplify_subreg was called for such a BLKmode operand. */ | |
| struct a | |
| { | |
| unsigned long b:24; | |
| }; | |
| void | |
| foo (struct a *t) | |
| { | |
| t->b = 32; | |
| } |