Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/builtins-57.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* { dg-do link } */ /* { dg-options "-std=c99 -ffinite-math-only -O" } */ #include "builtins-config.h" extern void link_error (void); extern double floor (double); extern double trunc (double); extern double fabs (double); void test (double x) { #ifdef HAVE_C99_RUNTIME if (floor (fabs (x)) != trunc (fabs (x))) link_error (); #endif if (__builtin_lfloor (fabs (x)) != (long)fabs (x)) link_error (); } int main (void) { return 0; }