1 /* Copyright 2007 Free Software Foundation, Inc. 2 Contributed by Ollie Wild <aaw@google.com>. */ 3 4 /* { dg-do preprocess } */ 5 /* { dg-options "-fdirectives-only -Wunused-macros" } */ 6 /* { dg-error "-fdirectives-only is incompatible with -Wunused_macros\n" "-Wunused-macros check" { target *-*-* } 0 } */ 7