| /* { dg-options "-ffast-math" } */ | |
| /* { dg-do compile } */ | |
| /* This test used to crash the vectorizer as the ifconvert pass | |
| used to convert the if to copysign but called update_stmt on | |
| the old statement after calling fold_stmt. */ | |
| double sg[18]; | |
| void f(void) | |
| { | |
| for (int i = 0 ;i < 18;i++) | |
| { | |
| if (sg[i] < 0.0) | |
| sg[i] = -1.0; | |
| else | |
| sg[i] = 1.0; | |
| } | |
| } |