| /* Test INFINITY macro. Generic test even if infinities not | |
| supported. */ | |
| /* { dg-do run } */ | |
| /* { dg-options "-std=c2x -w" } */ | |
| /* { dg-add-options ieee } */ | |
| #include <float.h> | |
| #ifndef INFINITY | |
| #error "INFINITY undefined" | |
| #endif | |
| extern void abort (void); | |
| extern void exit (int); | |
| int | |
| main (void) | |
| { | |
| (void) _Generic (INFINITY, float : 0); | |
| if (!(INFINITY >= FLT_MAX)) | |
| abort (); | |
| exit (0); | |
| } |