Debug info generation for rvalue references
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@124020 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGDebugInfo.cpp b/lib/CodeGen/CGDebugInfo.cpp
index fb851dd..a98c32a 100644
--- a/lib/CodeGen/CGDebugInfo.cpp
+++ b/lib/CodeGen/CGDebugInfo.cpp
@@ -1226,6 +1226,12 @@
Ty, Ty->getPointeeType(), Unit);
}
+llvm::DIType CGDebugInfo::CreateType(const RValueReferenceType *Ty,
+ llvm::DIFile Unit) {
+ return CreatePointerLikeType(llvm::dwarf::DW_TAG_rvalue_reference_type,
+ Ty, Ty->getPointeeType(), Unit);
+}
+
llvm::DIType CGDebugInfo::CreateType(const MemberPointerType *Ty,
llvm::DIFile U) {
QualType PointerDiffTy = CGM.getContext().getPointerDiffType();
@@ -1413,6 +1419,8 @@
case Type::LValueReference:
return CreateType(cast<LValueReferenceType>(Ty), Unit);
+ case Type::RValueReference:
+ return CreateType(cast<RValueReferenceType>(Ty), Unit);
case Type::MemberPointer:
return CreateType(cast<MemberPointerType>(Ty), Unit);
@@ -1426,12 +1434,7 @@
case Type::TypeOf:
case Type::Decltype:
llvm_unreachable("type should have been unwrapped!");
- return llvm::DIType();
-
- case Type::RValueReference:
- // FIXME: Implement!
- Diag = "rvalue references";
- break;
+ return llvm::DIType();
}
assert(Diag && "Fall through without a diagnostic?");