diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/cpp/paste15.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/cpp/paste15.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/cpp/paste15.c b/gcc/testsuite/gcc.dg/cpp/paste15.c new file mode 100644 index 000000000..9d4ec3631 --- /dev/null +++ b/gcc/testsuite/gcc.dg/cpp/paste15.c @@ -0,0 +1,15 @@ +/* PR preprocessor/20077 */ +/* { dg-do preprocess } */ + +#define a a ## ## /* { dg-error "end of a macro expansion" } */ +#define b() b ## ## /* { dg-error "end of a macro expansion" } */ +#define c c ## /* { dg-error "end of a macro expansion" } */ +#define d() d ## /* { dg-error "end of a macro expansion" } */ + + +#define e ## ## e /* { dg-error "end of a macro expansion" } */ +#define f() ## ## f /* { dg-error "end of a macro expansion" } */ +#define g ## g /* { dg-error "end of a macro expansion" } */ +#define h() ## h /* { dg-error "end of a macro expansion" } */ +#define i ## /* { dg-error "end of a macro expansion" } */ +#define j() ## /* { dg-error "end of a macro expansion" } */ |