| /* { dg-do run } */ |
| /* { dg-options "-std=c11" } */ |
| /* { dg-xfail-run-if "PR58757 -mieee is required to compare denormals" { alpha*-*-* } } */ |
| /* { dg-skip-if "No subnormal support" { csky-*-* } { "-mhard-float" } } */ |
| |
| /* Test that the smallest positive value is not 0. This needs to be true |
| even when denormals are not supported, so we do not pass any flag |
| like -mieee. */ |
| |
| #include <float.h> |
| |
| int main(){ |
| volatile float f = FLT_TRUE_MIN; |
| volatile double d = DBL_TRUE_MIN; |
| volatile long double l = LDBL_TRUE_MIN; |
| if (f == 0 || d == 0 || l == 0) |
| __builtin_abort (); |
| return 0; |
| } |
