diff options
Diffstat (limited to 'clang/test/Preprocessor/c99-6_10_3_3_p4.c')
| -rw-r--r-- | clang/test/Preprocessor/c99-6_10_3_3_p4.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/clang/test/Preprocessor/c99-6_10_3_3_p4.c b/clang/test/Preprocessor/c99-6_10_3_3_p4.c new file mode 100644 index 0000000..320e6cf --- /dev/null +++ b/clang/test/Preprocessor/c99-6_10_3_3_p4.c @@ -0,0 +1,10 @@ +// RUN: %clang_cc1 -E %s | FileCheck -strict-whitespace %s + +#define hash_hash # ## # +#define mkstr(a) # a +#define in_between(a) mkstr(a) +#define join(c, d) in_between(c hash_hash d) +char p[] = join(x, y); + +// CHECK: char p[] = "x ## y"; + |