From 222e2a7620e6520ffaf4fc4e69d79c18da31542e Mon Sep 17 00:00:00 2001 From: "Zancanaro; Carlo" Date: Mon, 24 Sep 2012 09:58:17 +1000 Subject: Add the clang library to the repo (with some of my changes, too). --- clang/test/Preprocessor/macro_paste_hashhash.c | 11 +++++++++++ 1 file changed, 11 insertions(+) create mode 100644 clang/test/Preprocessor/macro_paste_hashhash.c (limited to 'clang/test/Preprocessor/macro_paste_hashhash.c') diff --git a/clang/test/Preprocessor/macro_paste_hashhash.c b/clang/test/Preprocessor/macro_paste_hashhash.c new file mode 100644 index 0000000..f4b03be --- /dev/null +++ b/clang/test/Preprocessor/macro_paste_hashhash.c @@ -0,0 +1,11 @@ +// RUN: %clang_cc1 -E %s | FileCheck %s +#define hash_hash # ## # +#define mkstr(a) # a +#define in_between(a) mkstr(a) +#define join(c, d) in_between(c hash_hash d) +// CHECK: "x ## y"; +join(x, y); + +#define FOO(x) A x B +// CHECK: A ## B; +FOO(##); -- cgit v1.2.3