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_fn_lparen_scan.c | 27 ++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 clang/test/Preprocessor/macro_fn_lparen_scan.c (limited to 'clang/test/Preprocessor/macro_fn_lparen_scan.c') diff --git a/clang/test/Preprocessor/macro_fn_lparen_scan.c b/clang/test/Preprocessor/macro_fn_lparen_scan.c new file mode 100644 index 0000000..0218469 --- /dev/null +++ b/clang/test/Preprocessor/macro_fn_lparen_scan.c @@ -0,0 +1,27 @@ +// RUN: %clang_cc1 -E %s | grep 'noexp: foo y' +// RUN: %clang_cc1 -E %s | grep 'expand: abc' +// RUN: %clang_cc1 -E %s | grep 'noexp2: foo nonexp' +// RUN: %clang_cc1 -E %s | grep 'expand2: abc' + +#define A foo +#define foo() abc +#define X A y + +// This should not expand to abc, because the foo macro isn't followed by (. +noexp: X + + +// This should expand to abc. +#undef X +#define X A () +expand: X + + +// This should be 'foo nonexp' +noexp2: A nonexp + +// This should expand +expand2: A ( +) + + -- cgit v1.2.3