Remove the unused return value in ASTImporter::Imported [NFC]
Summary:
`ASTImporter::Imported` currently returns a Decl, but that return value is not used by the ASTImporter (or anywhere else)
nor is it documented.
Reviewers: balazske, martong, a.sidorin, shafik
Reviewed By: balazske, martong
Subscribers: rnkovacs, cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D59595
llvm-svn: 356592
diff --git a/clang/lib/AST/ExternalASTMerger.cpp b/clang/lib/AST/ExternalASTMerger.cpp
index d7cbf4d..29911ca 100644
--- a/clang/lib/AST/ExternalASTMerger.cpp
+++ b/clang/lib/AST/ExternalASTMerger.cpp
@@ -110,7 +110,7 @@
/// Whenever a DeclContext is imported, ensure that ExternalASTSource's origin
/// map is kept up to date. Also set the appropriate flags.
- Decl *Imported(Decl *From, Decl *To) override {
+ void Imported(Decl *From, Decl *To) override {
if (auto *ToDC = dyn_cast<DeclContext>(To)) {
const bool LoggingEnabled = Parent.LoggingEnabled();
if (LoggingEnabled)
@@ -153,7 +153,6 @@
ToContainer->getPrimaryContext()->setMustBuildLookupTable();
assert(Parent.CanComplete(ToContainer));
}
- return To;
}
ASTImporter &GetReverse() { return Reverse; }
};
