diff options
Diffstat (limited to 'validation/preprocessor2.c')
| -rw-r--r-- | validation/preprocessor2.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/validation/preprocessor2.c b/validation/preprocessor2.c new file mode 100644 index 00000000..340938ee --- /dev/null +++ b/validation/preprocessor2.c @@ -0,0 +1,15 @@ +/* + * This one we happen to get right. + * + * It should result in a simple + * + * a + b + * + * for a proper preprocessor. + */ +#define TWO a, b + +#define UNARY(x) BINARY(x) +#define BINARY(x, y) x + y + +UNARY(TWO) |