diff options
| author | Douglas Gregor <dgregor@apple.com> | 2009-04-28 20:33:11 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2009-04-28 20:33:11 +0000 |
| commit | e6648fb79e9e112098c57fdd7396a21583e2f32b (patch) | |
| tree | 4eb3bfd3005c0b468442839b813ec6c3efa7f627 /clang/test/PCH/fuzzy-pch.c | |
| parent | ab4df58193b60455286db0cd4ad3e67b535cd3d6 (diff) | |
| download | llvm-e6648fb79e9e112098c57fdd7396a21583e2f32b.zip llvm-e6648fb79e9e112098c57fdd7396a21583e2f32b.tar.gz llvm-e6648fb79e9e112098c57fdd7396a21583e2f32b.tar.bz2 | |
Implement checking for macro definitions that occur on the command
line when using a PCH that were not provided when building the PCH
file. If those names were used as identifiers somewhere in the PCH
file, reject the PCH file.
llvm-svn: 70321
Diffstat (limited to 'clang/test/PCH/fuzzy-pch.c')
| -rw-r--r-- | clang/test/PCH/fuzzy-pch.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/clang/test/PCH/fuzzy-pch.c b/clang/test/PCH/fuzzy-pch.c index ce4634d7..2ddcb8b 100644 --- a/clang/test/PCH/fuzzy-pch.c +++ b/clang/test/PCH/fuzzy-pch.c @@ -1,6 +1,8 @@ // Test with pch. // RUN: clang-cc -emit-pch -DFOO -o %t %S/variables.h && -// RUN: clang-cc -DBAR=int -include-pch %t -fsyntax-only -pedantic %s +// RUN: clang-cc -DBAR=int -include-pch %t -fsyntax-only -pedantic %s && +// RUN: clang-cc -DFOO -DBAR=int -include-pch %t -Werror %s && +// RUN: not clang-cc -DFOO -DBAR=int -DX=5 -include-pch %t -Werror %s BAR bar = 17; |