1 /* PR tree-optimization/24964 */
2 /* { dg-do compile } */
3 /* { dg-options "-O2 -mfpmath=387 -mfancy-math-387" } */
4 
5 double fabs(double x);
6 
test1(double x)7 double test1(double x)
8 {
9   double t = fabs(x);
10   return t*t;
11 }
12 
test2(double x)13 double test2(double x)
14 {
15   double t = -x;
16   return t*t;
17 }
18 
19 /* { dg-final { scan-assembler-not "fchs" } } */
20 /* { dg-final { scan-assembler-not "fabs" } } */
21