Implement C++0x nullptr.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@71405 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/Mangle.cpp b/lib/CodeGen/Mangle.cpp
index b61acbb..036389d 100644
--- a/lib/CodeGen/Mangle.cpp
+++ b/lib/CodeGen/Mangle.cpp
@@ -499,6 +499,8 @@
// UNSUPPORTED: ::= Di # char32_t
// UNSUPPORTED: ::= Ds # char16_t
// ::= u <source-name> # vendor extended type
+ // From our point of view, std::nullptr_t is a builtin, but as far as mangling
+ // is concerned, it's a type called std::nullptr_t.
switch (T->getKind()) {
case BuiltinType::Void: Out << 'v'; break;
case BuiltinType::Bool: Out << 'b'; break;
@@ -519,6 +521,7 @@
case BuiltinType::Float: Out << 'f'; break;
case BuiltinType::Double: Out << 'd'; break;
case BuiltinType::LongDouble: Out << 'e'; break;
+ case BuiltinType::NullPtr: Out << "St9nullptr_t"; break;
case BuiltinType::Overload:
case BuiltinType::Dependent: