1 /* { dg-do compile } */ 2 /* { dg-options "-O2 -fdump-tree-pre" } */ 3 4 int bar (int); 5 void baz (int); 6 foo(int y)7int foo (int y) 8 { 9 int a, b; 10 a = bar (7) + 6; 11 b = bar (7) + 6; 12 return a + b; 13 } 14 15 /* { dg-final { scan-tree-dump-times "bar \\(" 2 "pre"} } */ 16 /* { dg-final { cleanup-tree-dump "pre" } } */ 17