1/* { dg-do compile } */
2/* { dg-options "-O2" } */
3
4#define TEST_SET(MODE, CEXT)						\
5MODE test1##CEXT(MODE a) { return -a; }					\
6MODE test2##CEXT(MODE a) { return __builtin_fabs##CEXT(a); }		\
7MODE test3##CEXT(MODE a) { return __builtin_copysign##CEXT(a, 0.0); }	\
8MODE test4##CEXT(MODE a) { return __builtin_copysign##CEXT(a, -1.0); }	\
9MODE test5##CEXT(MODE a, MODE b) { return __builtin_copysign##CEXT(a, b); }
10
11TEST_SET (float, f)
12TEST_SET (double, )
13TEST_SET (long double, l)
14#if defined (__LP64__)
15TEST_SET (__float128, q)
16#endif
17