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-rw-r--r--clang/lib/AST/Expr.cpp9
1 files changed, 9 insertions, 0 deletions
diff --git a/clang/lib/AST/Expr.cpp b/clang/lib/AST/Expr.cpp
index d2730d3e26d..70bd42cfa51 100644
--- a/clang/lib/AST/Expr.cpp
+++ b/clang/lib/AST/Expr.cpp
@@ -1669,6 +1669,15 @@ MemberExpr *MemberExpr::Create(
MemberExpr *E = new (Mem) MemberExpr(Base, IsArrow, OperatorLoc, MemberDecl,
NameInfo, T, VK, OK, NOUR);
+ if (FieldDecl *Field = dyn_cast<FieldDecl>(MemberDecl)) {
+ DeclContext *DC = MemberDecl->getDeclContext();
+ // dyn_cast_or_null is used to handle objC variables which do not
+ // have a declaration context.
+ CXXRecordDecl *RD = dyn_cast_or_null<CXXRecordDecl>(DC);
+ if (RD && RD->isDependentContext() && RD->isCurrentInstantiation(DC))
+ E->setTypeDependent(T->isDependentType());
+ }
+
if (HasQualOrFound) {
// FIXME: Wrong. We should be looking at the member declaration we found.
if (QualifierLoc && QualifierLoc.getNestedNameSpecifier()->isDependent()) {
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