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Diffstat (limited to 'lib/CodeGen/CGObjCMac.cpp')
-rw-r--r--lib/CodeGen/CGObjCMac.cpp18
1 files changed, 13 insertions, 5 deletions
diff --git a/lib/CodeGen/CGObjCMac.cpp b/lib/CodeGen/CGObjCMac.cpp
index 52dd520aa8..d518372f9c 100644
--- a/lib/CodeGen/CGObjCMac.cpp
+++ b/lib/CodeGen/CGObjCMac.cpp
@@ -1010,7 +1010,7 @@ public:
virtual llvm::Value *GetSelector(CGBuilderTy &Builder,
const ObjCMethodDecl *Method);
- virtual llvm::Constant *GetEHType(QualType T, const CodeGenFunction *CGF=0);
+ virtual llvm::Constant *GetEHType(QualType T);
virtual void GenerateCategory(const ObjCCategoryImplDecl *CMD);
@@ -1271,7 +1271,7 @@ public:
virtual llvm::Value *GenerateProtocolRef(CGBuilderTy &Builder,
const ObjCProtocolDecl *PD);
- virtual llvm::Constant *GetEHType(QualType T, const CodeGenFunction *CGF=0);
+ virtual llvm::Constant *GetEHType(QualType T);
virtual llvm::Constant *GetPropertyGetFunction() {
return ObjCTypes.getGetPropertyFn();
@@ -1414,12 +1414,20 @@ llvm::Value *CGObjCMac::GetSelector(CGBuilderTy &Builder, const ObjCMethodDecl
return EmitSelector(Builder, Method->getSelector());
}
-llvm::Constant *CGObjCMac::GetEHType(QualType T, const CodeGenFunction *CGF) {
+llvm::Constant *CGObjCMac::GetEHType(QualType T) {
if (T->isObjCIdType() ||
T->isObjCQualifiedIdType()) {
return CGM.GetAddrOfRTTIDescriptor(
- CGF->getContext().ObjCIdRedefinitionType, /*ForEH=*/true);
+ CGM.getContext().ObjCIdRedefinitionType, /*ForEH=*/true);
}
+ if (T->isObjCClassType() ||
+ T->isObjCQualifiedClassType()) {
+ return CGM.GetAddrOfRTTIDescriptor(
+ CGM.getContext().ObjCClassRedefinitionType, /*ForEH=*/true);
+ }
+ if (T->isObjCObjectPointerType())
+ return CGM.GetAddrOfRTTIDescriptor(T, /*ForEH=*/true);
+
llvm_unreachable("asking for catch type for ObjC type in fragile runtime");
return 0;
}
@@ -6021,7 +6029,7 @@ CGObjCNonFragileABIMac::EmitSynchronizedStmt(CodeGen::CodeGenFunction &CGF,
}
llvm::Constant *
-CGObjCNonFragileABIMac::GetEHType(QualType T, const CodeGenFunction *CGF) {
+CGObjCNonFragileABIMac::GetEHType(QualType T) {
// There's a particular fixed type info for 'id'.
if (T->isObjCIdType() ||
T->isObjCQualifiedIdType()) {