1 /* Copyright (C) 2000 Free Software Foundation. 2 3 by Alexandre Oliva <oliva@lsd.ic.unicamp.br> */ 4 5 /* { dg-do compile } */ 6 /* { dg-options "-O2 -finline-functions -Wunused -Wreturn-type" } */ 7 8 static void foo()9foo () 10 { 11 skip_it: ; /* { dg-warning "defined but not used" "unused label warning" } */ 12 } 13 14 void bar()15bar () 16 { 17 foo (); 18 } 19