Fix printing of member references to avoid displaying implicitly-generated member references, e.g., for anonymous struct/unions or implicit 'this' in member functions
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61885 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaExpr.cpp b/lib/Sema/SemaExpr.cpp
index bf04042..6db6ea1 100644
--- a/lib/Sema/SemaExpr.cpp
+++ b/lib/Sema/SemaExpr.cpp
@@ -444,6 +444,7 @@
BaseObjectExpr = new DeclRefExpr(BaseObject, BaseObject->getType(),
SourceLocation());
+ BaseObjectExpr->setImplicit();
ExtraQuals
= Context.getCanonicalType(BaseObject->getType()).getCVRQualifiers();
} else if (BaseObjectExpr) {
@@ -473,6 +474,7 @@
BaseObjectExpr = new CXXThisExpr(SourceLocation(),
MD->getThisType(Context));
BaseObjectIsPointer = true;
+ BaseObjectExpr->setImplicit();
}
} else {
return Diag(Loc, diag::err_invalid_member_use_in_static_method)
@@ -500,6 +502,7 @@
}
Result = new MemberExpr(Result, BaseObjectIsPointer, *FI,
OpLoc, MemberType);
+ Result->setImplicit();
BaseObjectIsPointer = false;
ExtraQuals = Context.getCanonicalType(MemberType).getCVRQualifiers();
OpLoc = SourceLocation();
@@ -661,6 +664,7 @@
// Build the implicit member access expression.
Expr *This = new CXXThisExpr(SourceLocation(),
MD->getThisType(Context));
+ This->setImplicit();
return new MemberExpr(This, true, cast<NamedDecl>(D),
SourceLocation(), MemberType);
}
diff --git a/lib/Sema/SemaInit.cpp b/lib/Sema/SemaInit.cpp
index 031fe27..6a9275f 100644
--- a/lib/Sema/SemaInit.cpp
+++ b/lib/Sema/SemaInit.cpp
@@ -90,6 +90,7 @@
&InitExprs[0], InitExprs.size(),
SourceLocation(),
ParentIList->hadDesignators());
+ ILE->setImplicit();
ILE->setType(T);
// Modify the parent InitListExpr to point to the implicit InitListExpr.