diff options
Diffstat (limited to 'clang/lib/Serialization/ASTCommon.cpp')
| -rw-r--r-- | clang/lib/Serialization/ASTCommon.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/clang/lib/Serialization/ASTCommon.cpp b/clang/lib/Serialization/ASTCommon.cpp index 04425acb4c5..85c574c2021 100644 --- a/clang/lib/Serialization/ASTCommon.cpp +++ b/clang/lib/Serialization/ASTCommon.cpp @@ -94,6 +94,7 @@ serialization::getDefinitiveDeclContext(const DeclContext *DC) { switch (DC->getDeclKind()) { // These entities may have multiple definitions. case Decl::TranslationUnit: + case Decl::ExternCContext: case Decl::Namespace: case Decl::LinkageSpec: return nullptr; @@ -149,7 +150,11 @@ serialization::getDefinitiveDeclContext(const DeclContext *DC) { bool serialization::isRedeclarableDeclKind(unsigned Kind) { switch (static_cast<Decl::Kind>(Kind)) { - case Decl::TranslationUnit: // Special case of a "merged" declaration. + case Decl::TranslationUnit: + case Decl::ExternCContext: + // Special case of a "merged" declaration. + return true; + case Decl::Namespace: case Decl::NamespaceAlias: case Decl::Typedef: |
