1 /* { dg-do compile } */ 2 /* { dg-options "-O2 -ffast-math -fdump-tree-optimized" } */ 3 4 double bar (double, double, double, double, double); 5 6 double foo(double a)7foo (double a) 8 { 9 return bar (1.0/a, 2.0/a, 4.0/a, 8.0/a, 16.0/a); 10 } 11 12 /* { dg-final { scan-tree-dump-times "/" 1 "optimized" } } */ 13