Move handling of @try and @throw to the runtime class.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@55983 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGObjCRuntime.h b/lib/CodeGen/CGObjCRuntime.h
index 7b00725..c8efc52 100644
--- a/lib/CodeGen/CGObjCRuntime.h
+++ b/lib/CodeGen/CGObjCRuntime.h
@@ -36,6 +36,8 @@
class CodeGenFunction;
}
+ class ObjCAtTryStmt;
+ class ObjCAtThrowStmt;
class ObjCCategoryImplDecl;
class ObjCImplementationDecl;
class ObjCInterfaceDecl;
@@ -130,6 +132,11 @@
/// the structure. If this returns true then @defs is invalid for this
/// runtime and a warning should be generated.
virtual bool LateBoundIVars() const { return false; }
+
+ virtual void EmitTryStmt(CodeGen::CodeGenFunction &CGF,
+ const ObjCAtTryStmt &S) = 0;
+ virtual void EmitThrowStmt(CodeGen::CodeGenFunction &CGF,
+ const ObjCAtThrowStmt &S) = 0;
};
/// Creates an instance of an Objective-C runtime class.