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Remove leftover uses of llvm::Type::getPointerTo() #114993

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Merged
merged 1 commit into from
Nov 5, 2024
Merged

Remove leftover uses of llvm::Type::getPointerTo() #114993

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28 changes: 12 additions & 16 deletions clang/lib/CodeGen/CGObjCMac.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -365,7 +365,7 @@ class ObjCCommonTypesHelper {
/// GcReadWeakFn -- LLVM objc_read_weak (id *src) function.
llvm::FunctionCallee getGcReadWeakFn() {
// id objc_read_weak (id *)
llvm::Type *args[] = { ObjectPtrTy->getPointerTo() };
llvm::Type *args[] = {CGM.UnqualPtrTy};
llvm::FunctionType *FTy =
llvm::FunctionType::get(ObjectPtrTy, args, false);
return CGM.CreateRuntimeFunction(FTy, "objc_read_weak");
Expand All @@ -374,7 +374,7 @@ class ObjCCommonTypesHelper {
/// GcAssignWeakFn -- LLVM objc_assign_weak function.
llvm::FunctionCallee getGcAssignWeakFn() {
// id objc_assign_weak (id, id *)
llvm::Type *args[] = { ObjectPtrTy, ObjectPtrTy->getPointerTo() };
llvm::Type *args[] = {ObjectPtrTy, CGM.UnqualPtrTy};
llvm::FunctionType *FTy =
llvm::FunctionType::get(ObjectPtrTy, args, false);
return CGM.CreateRuntimeFunction(FTy, "objc_assign_weak");
Expand All @@ -383,7 +383,7 @@ class ObjCCommonTypesHelper {
/// GcAssignGlobalFn -- LLVM objc_assign_global function.
llvm::FunctionCallee getGcAssignGlobalFn() {
// id objc_assign_global(id, id *)
llvm::Type *args[] = { ObjectPtrTy, ObjectPtrTy->getPointerTo() };
llvm::Type *args[] = {ObjectPtrTy, CGM.UnqualPtrTy};
llvm::FunctionType *FTy =
llvm::FunctionType::get(ObjectPtrTy, args, false);
return CGM.CreateRuntimeFunction(FTy, "objc_assign_global");
Expand All @@ -392,7 +392,7 @@ class ObjCCommonTypesHelper {
/// GcAssignThreadLocalFn -- LLVM objc_assign_threadlocal function.
llvm::FunctionCallee getGcAssignThreadLocalFn() {
// id objc_assign_threadlocal(id src, id * dest)
llvm::Type *args[] = { ObjectPtrTy, ObjectPtrTy->getPointerTo() };
llvm::Type *args[] = {ObjectPtrTy, CGM.UnqualPtrTy};
llvm::FunctionType *FTy =
llvm::FunctionType::get(ObjectPtrTy, args, false);
return CGM.CreateRuntimeFunction(FTy, "objc_assign_threadlocal");
Expand All @@ -401,8 +401,7 @@ class ObjCCommonTypesHelper {
/// GcAssignIvarFn -- LLVM objc_assign_ivar function.
llvm::FunctionCallee getGcAssignIvarFn() {
// id objc_assign_ivar(id, id *, ptrdiff_t)
llvm::Type *args[] = { ObjectPtrTy, ObjectPtrTy->getPointerTo(),
CGM.PtrDiffTy };
llvm::Type *args[] = {ObjectPtrTy, CGM.UnqualPtrTy, CGM.PtrDiffTy};
llvm::FunctionType *FTy =
llvm::FunctionType::get(ObjectPtrTy, args, false);
return CGM.CreateRuntimeFunction(FTy, "objc_assign_ivar");
Expand All @@ -419,7 +418,7 @@ class ObjCCommonTypesHelper {
/// GcAssignStrongCastFn -- LLVM objc_assign_strongCast function.
llvm::FunctionCallee getGcAssignStrongCastFn() {
// id objc_assign_strongCast(id, id *)
llvm::Type *args[] = { ObjectPtrTy, ObjectPtrTy->getPointerTo() };
llvm::Type *args[] = {ObjectPtrTy, CGM.UnqualPtrTy};
llvm::FunctionType *FTy =
llvm::FunctionType::get(ObjectPtrTy, args, false);
return CGM.CreateRuntimeFunction(FTy, "objc_assign_strongCast");
Expand Down Expand Up @@ -554,23 +553,23 @@ class ObjCTypesHelper : public ObjCCommonTypesHelper {

/// ExceptionTryEnterFn - LLVM objc_exception_try_enter function.
llvm::FunctionCallee getExceptionTryEnterFn() {
llvm::Type *params[] = { ExceptionDataTy->getPointerTo() };
llvm::Type *params[] = {CGM.UnqualPtrTy};
return CGM.CreateRuntimeFunction(
llvm::FunctionType::get(CGM.VoidTy, params, false),
"objc_exception_try_enter");
}

/// ExceptionTryExitFn - LLVM objc_exception_try_exit function.
llvm::FunctionCallee getExceptionTryExitFn() {
llvm::Type *params[] = { ExceptionDataTy->getPointerTo() };
llvm::Type *params[] = {CGM.UnqualPtrTy};
return CGM.CreateRuntimeFunction(
llvm::FunctionType::get(CGM.VoidTy, params, false),
"objc_exception_try_exit");
}

/// ExceptionExtractFn - LLVM objc_exception_extract function.
llvm::FunctionCallee getExceptionExtractFn() {
llvm::Type *params[] = { ExceptionDataTy->getPointerTo() };
llvm::Type *params[] = {CGM.UnqualPtrTy};
return CGM.CreateRuntimeFunction(llvm::FunctionType::get(ObjectPtrTy,
params, false),
"objc_exception_extract");
Expand All @@ -587,7 +586,7 @@ class ObjCTypesHelper : public ObjCCommonTypesHelper {
/// SetJmpFn - LLVM _setjmp function.
llvm::FunctionCallee getSetJmpFn() {
// This is specifically the prototype for x86.
llvm::Type *params[] = { CGM.Int32Ty->getPointerTo() };
llvm::Type *params[] = {CGM.UnqualPtrTy};
return CGM.CreateRuntimeFunction(
llvm::FunctionType::get(CGM.Int32Ty, params, false), "_setjmp",
llvm::AttributeList::get(CGM.getLLVMContext(),
Expand Down Expand Up @@ -6051,9 +6050,7 @@ ObjCNonFragileABITypesHelper::ObjCNonFragileABITypesHelper(CodeGen::CodeGenModul
Int8PtrTy, PropertyListPtrTy);

// ImpnfABITy - LLVM for id (*)(id, SEL, ...)
llvm::Type *params[] = { ObjectPtrTy, SelectorPtrTy };
ImpnfABITy = llvm::FunctionType::get(ObjectPtrTy, params, false)
->getPointerTo();
ImpnfABITy = CGM.UnqualPtrTy;

// struct _class_t {
// struct _class_t *isa;
Expand Down Expand Up @@ -6469,8 +6466,7 @@ void CGObjCNonFragileABIMac::GenerateClass(const ObjCImplementationDecl *ID) {
llvm::GlobalValue::ExternalLinkage, nullptr,
"_objc_empty_vtable");
else
ObjCEmptyVtableVar =
llvm::ConstantPointerNull::get(ObjCTypes.ImpnfABITy->getPointerTo());
ObjCEmptyVtableVar = llvm::ConstantPointerNull::get(CGM.UnqualPtrTy);
}

// FIXME: Is this correct (that meta class size is never computed)?
Expand Down
2 changes: 1 addition & 1 deletion llvm/tools/bugpoint/CrashDebugger.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -245,7 +245,7 @@ static void RemoveFunctionReferences(Module *M, const char *Name) {
auto *NewValElemTy = OldUsedVal->getType()->getElementType();
auto *NewValTy = ArrayType::get(NewValElemTy, Used.size());
auto *NewUsedVal = ConstantArray::get(NewValTy, Used);
UsedVar->mutateType(NewUsedVal->getType()->getPointerTo());
UsedVar->mutateType(PointerType::getUnqual(M->getContext()));
UsedVar->setInitializer(NewUsedVal);
}

Expand Down
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