Parsing, semantic analysis, and template instantiation for typename
specifiers that terminate in a simple-template-id, e.g.,
typename MetaFun::template apply<T1, T2>
Also, implement template instantiation for dependent
nested-name-specifiers that involve unresolved identifiers, e.g.,
typename T::type::type
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@68166 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/NestedNameSpecifier.cpp b/lib/AST/NestedNameSpecifier.cpp
index 2db8c76..c94a4da 100644
--- a/lib/AST/NestedNameSpecifier.cpp
+++ b/lib/AST/NestedNameSpecifier.cpp
@@ -30,7 +30,7 @@
NestedNameSpecifier *NNS
= Context.NestedNameSpecifiers.FindNodeOrInsertPos(ID, InsertPos);
if (!NNS) {
- NNS = new (Context) NestedNameSpecifier(Mockup);
+ NNS = new (Context, 4) NestedNameSpecifier(Mockup);
Context.NestedNameSpecifiers.InsertNode(NNS, InsertPos);
}
@@ -44,9 +44,9 @@
assert(Prefix && Prefix->isDependent() && "Prefix must be dependent");
NestedNameSpecifier Mockup;
- Mockup.Prefix = Prefix;
- Mockup.Specifier.setPointer(II);
- Mockup.Specifier.setInt(Identifier);
+ Mockup.Prefix.setPointer(Prefix);
+ Mockup.Prefix.setInt(Identifier);
+ Mockup.Specifier = II;
return FindOrInsert(Context, Mockup);
}
@@ -58,9 +58,9 @@
(Prefix->getAsType() == 0 && Prefix->getAsIdentifier() == 0)) &&
"Broken nested name specifier");
NestedNameSpecifier Mockup;
- Mockup.Prefix = Prefix;
- Mockup.Specifier.setPointer(NS);
- Mockup.Specifier.setInt(Namespace);
+ Mockup.Prefix.setPointer(Prefix);
+ Mockup.Prefix.setInt(Namespace);
+ Mockup.Specifier = NS;
return FindOrInsert(Context, Mockup);
}
@@ -69,15 +69,15 @@
bool Template, Type *T) {
assert(T && "Type cannot be NULL");
NestedNameSpecifier Mockup;
- Mockup.Prefix = Prefix;
- Mockup.Specifier.setPointer(T);
- Mockup.Specifier.setInt(Template? TypeSpecWithTemplate : TypeSpec);
+ Mockup.Prefix.setPointer(Prefix);
+ Mockup.Prefix.setInt(Template? TypeSpecWithTemplate : TypeSpec);
+ Mockup.Specifier = T;
return FindOrInsert(Context, Mockup);
}
NestedNameSpecifier *NestedNameSpecifier::GlobalSpecifier(ASTContext &Context) {
if (!Context.GlobalNestedNameSpecifier)
- Context.GlobalNestedNameSpecifier = new (Context) NestedNameSpecifier();
+ Context.GlobalNestedNameSpecifier = new (Context, 4) NestedNameSpecifier();
return Context.GlobalNestedNameSpecifier;
}
@@ -105,8 +105,8 @@
/// \brief Print this nested name specifier to the given output
/// stream.
void NestedNameSpecifier::print(llvm::raw_ostream &OS) const {
- if (Prefix)
- Prefix->print(OS);
+ if (getPrefix())
+ getPrefix()->print(OS);
switch (getKind()) {
case Identifier: