[index] Nested class declarations should be annotated with the
"specializationOf" relation if they pseudo-override a type in the base template
This commit fixes an issue where Xcode's renaming engine couldn't find the
reference to the second occurrence of "InnerClass" in this example:
template<typename T> struct Ts { template<typename U> struct InnerClass { }; };
template<> struct Ts<int> {
template<typename U> struct InnerClass; // This occurrence wasn't renamed
};
rdar://31884960
Differential Revision: https://reviews.llvm.org/D34392
llvm-svn: 305911
diff --git a/clang/lib/Index/IndexDecl.cpp b/clang/lib/Index/IndexDecl.cpp
index 2162c03..2b03681 100644
--- a/clang/lib/Index/IndexDecl.cpp
+++ b/clang/lib/Index/IndexDecl.cpp
@@ -351,9 +351,11 @@
IndexCtx.indexTagDecl(D, Relations);
} else {
auto *Parent = dyn_cast<NamedDecl>(D->getDeclContext());
+ SmallVector<SymbolRelation, 1> Relations;
+ gatherTemplatePseudoOverrides(D, Relations);
return IndexCtx.handleReference(D, D->getLocation(), Parent,
D->getLexicalDeclContext(),
- SymbolRoleSet());
+ SymbolRoleSet(), Relations);
}
}
return true;