[index] Visit and store information about namespace alias declarations
rdar://32195226
llvm-svn: 303048
diff --git a/clang/lib/Index/IndexDecl.cpp b/clang/lib/Index/IndexDecl.cpp
index e55dea8..203862c 100644
--- a/clang/lib/Index/IndexDecl.cpp
+++ b/clang/lib/Index/IndexDecl.cpp
@@ -544,6 +544,14 @@
return true;
}
+ bool VisitNamespaceAliasDecl(const NamespaceAliasDecl *D) {
+ TRY_DECL(D, IndexCtx.handleDecl(D));
+ IndexCtx.indexNestedNameSpecifierLoc(D->getQualifierLoc(), D);
+ IndexCtx.handleReference(D->getAliasedNamespace(), D->getTargetNameLoc(), D,
+ D->getLexicalDeclContext());
+ return true;
+ }
+
bool VisitUsingDecl(const UsingDecl *D) {
const DeclContext *DC = D->getDeclContext()->getRedeclContext();
const NamedDecl *Parent = dyn_cast<NamedDecl>(DC);