| /* PR tree-optimization/111009 */ | |
| /* { dg-do run } */ | |
| /* { dg-options "-O2" } */ | |
| #define signbit(x) __builtin_signbit(x) | |
| static void test(double l, double r) | |
| { | |
| if (l == r && (signbit(l) || signbit(r))) | |
| ; | |
| else | |
| __builtin_abort(); | |
| } | |
| int main() | |
| { | |
| test(0.0, -0.0); | |
| } | |