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| author | Chris Lattner <sabre@nondot.org> | 2011-06-14 18:12:03 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2011-06-14 18:12:03 +0000 |
| commit | 07efdfdafa58ca3f2c9c7f628bb1d43ee3d9b176 (patch) | |
| tree | 0d03049f12a515505f23899e9d89ad4f7186d643 /clang/test/Preprocessor/macro_paste_bad.c | |
| parent | 965ed2e79008ea6d5175b153df7fe343b0345040 (diff) | |
| download | bcm5719-llvm-07efdfdafa58ca3f2c9c7f628bb1d43ee3d9b176.tar.gz bcm5719-llvm-07efdfdafa58ca3f2c9c7f628bb1d43ee3d9b176.zip | |
Fix a crash on the testcase in PR9981 / rdar://9486765.
llvm-svn: 133003
Diffstat (limited to 'clang/test/Preprocessor/macro_paste_bad.c')
| -rw-r--r-- | clang/test/Preprocessor/macro_paste_bad.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/clang/test/Preprocessor/macro_paste_bad.c b/clang/test/Preprocessor/macro_paste_bad.c index 2af0173040d..1c0b74ba298 100644 --- a/clang/test/Preprocessor/macro_paste_bad.c +++ b/clang/test/Preprocessor/macro_paste_bad.c @@ -33,3 +33,9 @@ XX // expected-error {{attempt to use a poisoned identifier}} int VA; // expected-warning {{__VA_ARGS__ can only appear in the expansion of a C99 variadic macro}} +// PR9981 +#define M1(A) A +#define M2(X) +M1(M2(##)) // expected-error {{pasting formed '()', an invalid preprocessing token}} + + |
