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Diffstat (limited to 'test/Preprocessor/macro_paste_hashhash.c')
-rw-r--r-- | test/Preprocessor/macro_paste_hashhash.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/test/Preprocessor/macro_paste_hashhash.c b/test/Preprocessor/macro_paste_hashhash.c new file mode 100644 index 0000000..42654fd --- /dev/null +++ b/test/Preprocessor/macro_paste_hashhash.c @@ -0,0 +1,7 @@ +// RUN: clang-cc -E %s | grep '^"x ## y";$' +#define hash_hash # ## # +#define mkstr(a) # a +#define in_between(a) mkstr(a) +#define join(c, d) in_between(c hash_hash d) +join(x, y); + |