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| author | Rafael Espindola <rafael.espindola@gmail.com> | 2012-05-10 03:01:34 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2012-05-10 03:01:34 +0000 |
| commit | a6b3cd493c0069eab8c0341783c42fb1b859964b (patch) | |
| tree | da46e5895df7587c610f6a42bce2871717547e9f /clang/lib/Sema/SemaDeclAttr.cpp | |
| parent | 5cc6ef9e891f61ead36fc0ebf5d8000da3ae1af2 (diff) | |
| download | bcm5719-llvm-a6b3cd493c0069eab8c0341783c42fb1b859964b.tar.gz bcm5719-llvm-a6b3cd493c0069eab8c0341783c42fb1b859964b.zip | |
Warn about visibility attributes in typedefs.
llvm-svn: 156534
Diffstat (limited to 'clang/lib/Sema/SemaDeclAttr.cpp')
| -rw-r--r-- | clang/lib/Sema/SemaDeclAttr.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/clang/lib/Sema/SemaDeclAttr.cpp b/clang/lib/Sema/SemaDeclAttr.cpp index 280e3d7fca4..9cd72b2e1ef 100644 --- a/clang/lib/Sema/SemaDeclAttr.cpp +++ b/clang/lib/Sema/SemaDeclAttr.cpp @@ -1857,6 +1857,10 @@ static void handleAvailabilityAttr(Sema &S, Decl *D, bool Sema::mergeVisibilityAttr(Decl *D, SourceRange Range, bool Inherited, VisibilityAttr::VisibilityType Vis) { + if (isa<TypedefNameDecl>(D)) { + Diag(Range.getBegin(), diag::warn_attribute_ignored) << "visibility"; + return false; + } VisibilityAttr *ExistingAttr = D->getAttr<VisibilityAttr>(); if (ExistingAttr) { VisibilityAttr::VisibilityType ExistingVis = ExistingAttr->getVisibility(); |
