1 /* Copyright (C) 2003 Free Software Foundation.
2
3 Verify that all the __builtin_cabs? functions are recognized
4 by the compiler. Complex numbers are not supported with the
5 gcc.dg default "-pedantic-errors" option, so the dg-options
6 overrides this.
7
8 Written by Roger Sayle, 1st June 2003. */
9
10 /* { dg-do compile } */
11 /* { dg-options "-O -ansi" } */
12 /* { dg-final { scan-assembler-not "__builtin_" } } */
13
test(__complex__ double x)14 double test(__complex__ double x)
15 {
16 return __builtin_cabs (x);
17 }
18
testf(__complex__ float x)19 float testf(__complex__ float x)
20 {
21 return __builtin_cabsf (x);
22 }
23
testl(__complex__ long double x)24 long double testl(__complex__ long double x)
25 {
26 return __builtin_cabsl (x);
27 }
28
29