1 /* { dg-do compile } */ 2 /* { dg-options "-O -ffast-math -frounding-math -fdump-tree-optimized" } */ 3 baz(double foo,double bar)4double 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