diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/cpp/cmdlne-M-2.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/cpp/cmdlne-M-2.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/cpp/cmdlne-M-2.c b/gcc/testsuite/gcc.dg/cpp/cmdlne-M-2.c new file mode 100644 index 000000000..6479822f9 --- /dev/null +++ b/gcc/testsuite/gcc.dg/cpp/cmdlne-M-2.c @@ -0,0 +1,14 @@ +/* Copyright (C) 2008 Free Software Foundation, Inc. */ + +/* { dg-do preprocess } */ +/* { dg-options "-M" } */ + +/* Test that dependency output suppresses warnings by implying -w. */ + +#include "#cmdlne-M-2.h" +#include "cmdlne-M-2#.h" + +/* { dg-final { scan-file cmdlne-M-2.i "(^|\\n)cmdlne-M-2.o:" } } + { dg-final { scan-file cmdlne-M-2.i "cmdlne-M-2.c" } } + { dg-final { scan-file cmdlne-M-2.i "\\\\#cmdlne-M-2.h" } } + { dg-final { scan-file cmdlne-M-2.i "cmdlne-M-2\\\\#.h" } } */ |