diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/cpp/mi4.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/cpp/mi4.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/cpp/mi4.c b/gcc/testsuite/gcc.dg/cpp/mi4.c new file mode 100644 index 000000000..c886cc2c8 --- /dev/null +++ b/gcc/testsuite/gcc.dg/cpp/mi4.c @@ -0,0 +1,10 @@ +/* Copyright (C) 2000 Free Software Foundation, Inc. */ + +/* { dg-do preprocess } */ + +/* Undefining a macro guard and re-including the file used to confuse + file caching in cppfiles.c, and attempt to open a bad fd. */ + +#include "mi1c.h" +#undef CPP_MIC_H +#include "mi1c.h" |