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| author | Argyrios Kyrtzidis <akyrtzi@gmail.com> | 2017-05-24 00:46:27 +0000 |
|---|---|---|
| committer | Argyrios Kyrtzidis <akyrtzi@gmail.com> | 2017-05-24 00:46:27 +0000 |
| commit | b4d1da0e78733b71e791726473e28d513a7e5ece (patch) | |
| tree | 365b3d963726568940e5765fea6a4da2a36f8ee6 /lib/Lex | |
| parent | ed367df541e9827f07e6c6fdef6b61ef3b491d4b (diff) | |
Enhance the 'diagnose_if' attribute so that we can apply it for ObjC methods and properties as well
This is an initial commit to allow using it with constant expressions, a follow-up commit will enable full support for it in ObjC methods.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@303712 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Lex')
| -rw-r--r-- | lib/Lex/PPMacroExpansion.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/Lex/PPMacroExpansion.cpp b/lib/Lex/PPMacroExpansion.cpp index 6c7663994a..2f141a1b20 100644 --- a/lib/Lex/PPMacroExpansion.cpp +++ b/lib/Lex/PPMacroExpansion.cpp @@ -1166,6 +1166,7 @@ static bool HasFeature(const Preprocessor &PP, StringRef Feature) { .Case("objc_generics", LangOpts.ObjC2) .Case("objc_generics_variance", LangOpts.ObjC2) .Case("objc_class_property", LangOpts.ObjC2) + .Case("objc_diagnose_if_attr", LangOpts.ObjC2) // C11 features .Case("c_alignas", LangOpts.C11) .Case("c_alignof", LangOpts.C11) |