diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/cpp/trad/recurse-1.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/cpp/trad/recurse-1.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/cpp/trad/recurse-1.c b/gcc/testsuite/gcc.dg/cpp/trad/recurse-1.c new file mode 100644 index 000000000..b5fd7af7f --- /dev/null +++ b/gcc/testsuite/gcc.dg/cpp/trad/recurse-1.c @@ -0,0 +1,10 @@ +/* Test for warning of and recovery from recursion in object-like + macros. */ + +/* { dg-do preprocess } */ + +#define foo foo +foo /* { dg-error "detected recursion" } */ + +#define bar a bar b +bar /* { dg-error "detected recursion" } */ |