libclang visitation for CXXDependentScopeMemberExpr
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112978 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/libclang/CIndex.cpp b/tools/libclang/CIndex.cpp
index d75853b..19dd44b 100644
--- a/tools/libclang/CIndex.cpp
+++ b/tools/libclang/CIndex.cpp
@@ -393,6 +393,7 @@
// FIXME: UnaryTypeTraitExpr has poor source-location information.
bool VisitOverloadExpr(OverloadExpr *E);
bool VisitDependentScopeDeclRefExpr(DependentScopeDeclRefExpr *E);
+ bool VisitCXXDependentScopeMemberExpr(CXXDependentScopeMemberExpr *E);
};
} // end anonymous namespace
@@ -1662,6 +1663,37 @@
return false;
}
+bool CursorVisitor::VisitCXXDependentScopeMemberExpr(
+ CXXDependentScopeMemberExpr *E) {
+ // Visit the base expression, if there is one.
+ if (!E->isImplicitAccess() &&
+ Visit(MakeCXCursor(E->getBase(), StmtParent, TU)))
+ return true;
+
+ // Visit the nested-name-specifier.
+ if (NestedNameSpecifier *Qualifier = E->getQualifier())
+ if (VisitNestedNameSpecifier(Qualifier, E->getQualifierRange()))
+ return true;
+
+ // Visit the declaration name.
+ if (VisitDeclarationNameInfo(E->getMemberNameInfo()))
+ return true;
+
+ // Visit the explicitly-specified template arguments.
+ if (const ExplicitTemplateArgumentList *ArgList
+ = E->getOptionalExplicitTemplateArgs()) {
+ for (const TemplateArgumentLoc *Arg = ArgList->getTemplateArgs(),
+ *ArgEnd = Arg + ArgList->NumTemplateArgs;
+ Arg != ArgEnd; ++Arg) {
+ if (VisitTemplateArgumentLoc(*Arg))
+ return true;
+ }
+ }
+
+ return false;
+}
+
+
bool CursorVisitor::VisitObjCMessageExpr(ObjCMessageExpr *E) {
if (TypeSourceInfo *TSInfo = E->getClassReceiverTypeInfo())
if (Visit(TSInfo->getTypeLoc()))