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| author | Fariborz Jahanian <fjahanian@apple.com> | 2011-06-16 20:14:50 +0000 |
|---|---|---|
| committer | Fariborz Jahanian <fjahanian@apple.com> | 2011-06-16 20:14:50 +0000 |
| commit | c7c9058f4977ef4584d68718e23f34504b150ef4 (patch) | |
| tree | f9a9aacb859f50ba9b71e1fc80d80183d4d282de /lib/AST/Decl.cpp | |
| parent | 8bfa257f156205ca4b423d83417c39f1a7cdc65f (diff) | |
Move computation of __private_extern__ visibilty to
getLVForNamespaceScopeDecl(). // rdar://9609649
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@133182 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/AST/Decl.cpp')
| -rw-r--r-- | lib/AST/Decl.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/AST/Decl.cpp b/lib/AST/Decl.cpp index 8661e7405f..c2abe1a5a9 100644 --- a/lib/AST/Decl.cpp +++ b/lib/AST/Decl.cpp @@ -231,6 +231,14 @@ static LinkageInfo getLVForNamespaceScopeDecl(const NamedDecl *D, LVFlags F) { if (!FoundExtern) return LinkageInfo::internal(); } + if (Var->getStorageClass() == SC_None) { + const VarDecl *PrevVar = Var->getPreviousDeclaration(); + for (; PrevVar; PrevVar = PrevVar->getPreviousDeclaration()) + if (PrevVar->getStorageClass() == SC_PrivateExtern) + break; + if (PrevVar) + return PrevVar->getLinkageAndVisibility(); + } } else if (isa<FunctionDecl>(D) || isa<FunctionTemplateDecl>(D)) { // C++ [temp]p4: // A non-member function template can have internal linkage; any |