Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.c-torture/execute/builtins/abs-1.c @ 145:1830386684a0
gcc-9.2.0
author | anatofuz |
---|---|
date | Thu, 13 Feb 2020 11:34:05 +0900 |
parents | 04ced10e8804 |
children |
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/* Test for -fno-builtin-FUNCTION. */ /* Origin: Joseph Myers <jsm28@cam.ac.uk>. */ /* GCC normally handles abs and labs as built-in functions even without optimization. So test that with -fno-builtin-abs, labs is so handled but abs isn't. */ int abs_called = 0; extern int abs (int); extern long labs (long); extern void abort (void); void main_test (void) { if (labs (0) != 0) abort (); if (abs (0) != 0) abort (); if (!abs_called) abort (); }