| // PR middle-end | |
| // This testcase ICEd because fold checking saw a type change which | |
| // is allowed as TYPE_CONTAINS_PLACEHOLDER_INTERNAL could change. | |
| // { dg-do compile } | |
| // { dg-options "-O2" } | |
| int | |
| __finite (double __x) throw () | |
| { | |
| return (__extension__ | |
| (((((union { double __d; int __i[2]; }) {__d: __x}).__i[1] | |
| | 0x800fffffu) + 1) >> 31)); | |
| } |