Add Objective-C property setter support.
- Change Obj-C runtime message API, drop the ObjCMessageExpr arg in
favor of just result type and selector. Necessary so it can be
reused in situations where we don't want to cons up an
ObjCMessageExpr.
- Update aggregate binary assignment to know about special property
ref lvalues.
- Add CodeGenFunction::EmitCallArg overload which takes an already
emitted rvalue.
Add CodeGenFunction::StoreComplexIntoAddr.
Disabled logic in Sema for parsing Objective-C dot-syntax that
accesses methods. This code does not search in the correct order and
the AST node has no way of properly representing its results.
Updated StmtDumper to print a bit more information about
ObjCPropertyRefExprs.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@55561 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGObjCGNU.cpp b/lib/CodeGen/CGObjCGNU.cpp
index e5a5d05..4565fbf 100644
--- a/lib/CodeGen/CGObjCGNU.cpp
+++ b/lib/CodeGen/CGObjCGNU.cpp
@@ -96,13 +96,15 @@
virtual llvm::Constant *GenerateConstantString(const std::string &String);
virtual CodeGen::RValue
GenerateMessageSend(CodeGen::CodeGenFunction &CGF,
- const ObjCMessageExpr *E,
+ QualType ResultType,
+ Selector Sel,
llvm::Value *Receiver,
bool IsClassMessage,
const CallArgList &CallArgs);
virtual CodeGen::RValue
GenerateMessageSendSuper(CodeGen::CodeGenFunction &CGF,
- const ObjCMessageExpr *E,
+ QualType ResultType,
+ Selector Sel,
const ObjCInterfaceDecl *Class,
llvm::Value *Receiver,
bool IsClassMessage,
@@ -239,16 +241,17 @@
///should be called.
CodeGen::RValue
CGObjCGNU::GenerateMessageSendSuper(CodeGen::CodeGenFunction &CGF,
- const ObjCMessageExpr *E,
+ QualType ResultType,
+ Selector Sel,
const ObjCInterfaceDecl *Class,
llvm::Value *Receiver,
bool IsClassMessage,
const CallArgList &CallArgs) {
const ObjCInterfaceDecl *SuperClass = Class->getSuperClass();
- const llvm::Type *ReturnTy = CGM.getTypes().ConvertType(E->getType());
+ const llvm::Type *ReturnTy = CGM.getTypes().ConvertType(ResultType);
// TODO: This should be cached, not looked up every time.
llvm::Value *ReceiverClass = GetClass(CGF.Builder, SuperClass);
- llvm::Value *cmd = GetSelector(CGF.Builder, E->getSelector());
+ llvm::Value *cmd = GetSelector(CGF.Builder, Sel);
std::vector<const llvm::Type*> impArgTypes;
impArgTypes.push_back(Receiver->getType());
impArgTypes.push_back(SelectorTy);
@@ -282,18 +285,19 @@
ActualArgs.push_back(std::make_pair(cmd,
CGF.getContext().getObjCSelType()));
ActualArgs.insert(ActualArgs.end(), CallArgs.begin(), CallArgs.end());
- return CGF.EmitCall(imp, E->getType(), ActualArgs);
+ return CGF.EmitCall(imp, ResultType, ActualArgs);
}
/// Generate code for a message send expression.
CodeGen::RValue
CGObjCGNU::GenerateMessageSend(CodeGen::CodeGenFunction &CGF,
- const ObjCMessageExpr *E,
+ QualType ResultType,
+ Selector Sel,
llvm::Value *Receiver,
bool IsClassMessage,
const CallArgList &CallArgs) {
- const llvm::Type *ReturnTy = CGM.getTypes().ConvertType(E->getType());
- llvm::Value *cmd = GetSelector(CGF.Builder, E->getSelector());
+ const llvm::Type *ReturnTy = CGM.getTypes().ConvertType(ResultType);
+ llvm::Value *cmd = GetSelector(CGF.Builder, Sel);
// Look up the method implementation.
std::vector<const llvm::Type*> impArgTypes;
@@ -328,7 +332,7 @@
ActualArgs.push_back(std::make_pair(cmd,
CGF.getContext().getObjCSelType()));
ActualArgs.insert(ActualArgs.end(), CallArgs.begin(), CallArgs.end());
- return CGF.EmitCall(imp, E->getType(), ActualArgs);
+ return CGF.EmitCall(imp, ResultType, ActualArgs);
}
/// Generates a MethodList. Used in construction of a objc_class and