diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/cpp/cmdlne-dU-6.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/cpp/cmdlne-dU-6.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/cpp/cmdlne-dU-6.c b/gcc/testsuite/gcc.dg/cpp/cmdlne-dU-6.c new file mode 100644 index 000000000..edf6b4445 --- /dev/null +++ b/gcc/testsuite/gcc.dg/cpp/cmdlne-dU-6.c @@ -0,0 +1,8 @@ +/* { dg-do preprocess } */ +/* { dg-options "-P -dU" } */ +/* { dg-final { scan-file cmdlne-dU-6.i "^\n*#undef A\n+#define A *\n*$" } } */ +#ifdef A +#endif +#define A +#ifdef A +#endif |