1 /* { dg-do compile } */
2 /* { dg-options "-O -ffast-math -frounding-math -fdump-tree-optimized" } */
3 
baz(double foo,double bar)4 double baz (double foo, double bar)
5 {
6   return foo * foo * foo * foo * bar * bar * bar * bar;
7 }
8 
9 /* We should re-associate this as (foo * bar)**3.  */
10 /* { dg-final { scan-tree-dump-times " \\\* " 3 "optimized" } } */
11