Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/pr59833.c @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
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/* { dg-do run { target { *-*-linux* *-*-gnu* } } } */ /* { dg-options "-O0 -lm -fsignaling-nans" } */ /* { dg-add-options ieee } */ /* { dg-require-effective-target issignaling } */ #define _GNU_SOURCE #include <math.h> int main (void) { float sNaN = __builtin_nansf (""); double x = (double) sNaN; if (issignaling(x)) { __builtin_abort(); } return 0; }