Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/pr28796-1.c @ 144:8f4e72ab4e11
fix segmentation fault caused by nothing next cur_op to end
author | Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> |
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date | Sun, 23 Dec 2018 21:23:56 +0900 |
parents | 04ced10e8804 |
children |
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/* { dg-do link } */ /* { dg-options "-ffinite-math-only" } */ extern void link_error(void); float f; double d; long double ld; int main() { if (__builtin_isunordered (f, f) != 0) link_error (); if (__builtin_isunordered (d, d) != 0) link_error (); if (__builtin_isunordered (ld, ld) != 0) link_error (); if (__builtin_isnan (f) != 0) link_error (); if (__builtin_isnan (d) != 0) link_error (); if (__builtin_isnan (ld) != 0) link_error (); if (__builtin_isnanf (f) != 0) link_error (); if (__builtin_isnanl (ld) != 0) link_error (); if (__builtin_finite (f) != 1) link_error (); if (__builtin_finite (d) != 1) link_error (); if (__builtin_finite (ld) != 1) link_error (); if (__builtin_finitef (f) != 1) link_error (); if (__builtin_finitel (ld) != 1) link_error (); if (__builtin_isinf (f) != 0) link_error (); if (__builtin_isinf (d) != 0) link_error (); if (__builtin_isinf (ld) != 0) link_error (); if (__builtin_isfinite (f) != 1) link_error (); if (__builtin_isfinite (d) != 1) link_error (); if (__builtin_isfinite (ld) != 1) link_error (); if (f != f) link_error (); if (d != d) link_error (); if (ld != ld) link_error (); return 0; }