| /* PR c/11428. */ | |
| /* fold_single_bit_test() failed to return a tree of the type that the | |
| outer expression was looking for. Specifically, it returned a tree | |
| whose type corresponded to QImode for !p->m, but the desired result | |
| type was int, which corresponded to SImode. emit_move_insn() later | |
| tried to copy a reg:QI to reg:SI, causing an ICE. */ | |
| struct s { | |
| int m : 1; | |
| }; | |
| int | |
| foo (struct s *p) | |
| { | |
| return !p->m; | |
| } |