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Diffstat (limited to 'lib/Transforms/Scalar/ObjCARC.cpp')
-rw-r--r--lib/Transforms/Scalar/ObjCARC.cpp42
1 files changed, 21 insertions, 21 deletions
diff --git a/lib/Transforms/Scalar/ObjCARC.cpp b/lib/Transforms/Scalar/ObjCARC.cpp
index ee132d3be4..f2e5ff9ac9 100644
--- a/lib/Transforms/Scalar/ObjCARC.cpp
+++ b/lib/Transforms/Scalar/ObjCARC.cpp
@@ -180,7 +180,7 @@ static bool IsPotentialUse(const Value *Op) {
Arg->hasStructRetAttr())
return false;
// Only consider values with pointer types, and not function pointers.
- const PointerType *Ty = dyn_cast<PointerType>(Op->getType());
+ PointerType *Ty = dyn_cast<PointerType>(Op->getType());
if (!Ty || isa<FunctionType>(Ty->getElementType()))
return false;
// Conservatively assume anything else is a potential use.
@@ -213,8 +213,8 @@ static InstructionClass GetFunctionClass(const Function *F) {
const Argument *A0 = AI++;
if (AI == AE)
// Argument is a pointer.
- if (const PointerType *PTy = dyn_cast<PointerType>(A0->getType())) {
- const Type *ETy = PTy->getElementType();
+ if (PointerType *PTy = dyn_cast<PointerType>(A0->getType())) {
+ Type *ETy = PTy->getElementType();
// Argument is i8*.
if (ETy->isIntegerTy(8))
return StringSwitch<InstructionClass>(F->getName())
@@ -234,7 +234,7 @@ static InstructionClass GetFunctionClass(const Function *F) {
.Default(IC_CallOrUser);
// Argument is i8**
- if (const PointerType *Pte = dyn_cast<PointerType>(ETy))
+ if (PointerType *Pte = dyn_cast<PointerType>(ETy))
if (Pte->getElementType()->isIntegerTy(8))
return StringSwitch<InstructionClass>(F->getName())
.Case("objc_loadWeakRetained", IC_LoadWeakRetained)
@@ -246,11 +246,11 @@ static InstructionClass GetFunctionClass(const Function *F) {
// Two arguments, first is i8**.
const Argument *A1 = AI++;
if (AI == AE)
- if (const PointerType *PTy = dyn_cast<PointerType>(A0->getType()))
- if (const PointerType *Pte = dyn_cast<PointerType>(PTy->getElementType()))
+ if (PointerType *PTy = dyn_cast<PointerType>(A0->getType()))
+ if (PointerType *Pte = dyn_cast<PointerType>(PTy->getElementType()))
if (Pte->getElementType()->isIntegerTy(8))
- if (const PointerType *PTy1 = dyn_cast<PointerType>(A1->getType())) {
- const Type *ETy1 = PTy1->getElementType();
+ if (PointerType *PTy1 = dyn_cast<PointerType>(A1->getType())) {
+ Type *ETy1 = PTy1->getElementType();
// Second argument is i8*
if (ETy1->isIntegerTy(8))
return StringSwitch<InstructionClass>(F->getName())
@@ -258,7 +258,7 @@ static InstructionClass GetFunctionClass(const Function *F) {
.Case("objc_initWeak", IC_InitWeak)
.Default(IC_CallOrUser);
// Second argument is i8**.
- if (const PointerType *Pte1 = dyn_cast<PointerType>(ETy1))
+ if (PointerType *Pte1 = dyn_cast<PointerType>(ETy1))
if (Pte1->getElementType()->isIntegerTy(8))
return StringSwitch<InstructionClass>(F->getName())
.Case("objc_moveWeak", IC_MoveWeak)
@@ -1501,7 +1501,7 @@ Constant *ObjCARCOpt::getRetainRVCallee(Module *M) {
Type *I8X = PointerType::getUnqual(Type::getInt8Ty(C));
std::vector<Type *> Params;
Params.push_back(I8X);
- const FunctionType *FTy =
+ FunctionType *FTy =
FunctionType::get(I8X, Params, /*isVarArg=*/false);
AttrListPtr Attributes;
Attributes.addAttr(~0u, Attribute::NoUnwind);
@@ -1518,7 +1518,7 @@ Constant *ObjCARCOpt::getAutoreleaseRVCallee(Module *M) {
Type *I8X = PointerType::getUnqual(Type::getInt8Ty(C));
std::vector<Type *> Params;
Params.push_back(I8X);
- const FunctionType *FTy =
+ FunctionType *FTy =
FunctionType::get(I8X, Params, /*isVarArg=*/false);
AttrListPtr Attributes;
Attributes.addAttr(~0u, Attribute::NoUnwind);
@@ -1953,7 +1953,7 @@ void ObjCARCOpt::OptimizeIndividualCalls(Function &F) {
case IC_DestroyWeak: {
CallInst *CI = cast<CallInst>(Inst);
if (isNullOrUndef(CI->getArgOperand(0))) {
- const Type *Ty = CI->getArgOperand(0)->getType();
+ Type *Ty = CI->getArgOperand(0)->getType();
new StoreInst(UndefValue::get(cast<PointerType>(Ty)->getElementType()),
Constant::getNullValue(Ty),
CI);
@@ -1968,7 +1968,7 @@ void ObjCARCOpt::OptimizeIndividualCalls(Function &F) {
CallInst *CI = cast<CallInst>(Inst);
if (isNullOrUndef(CI->getArgOperand(0)) ||
isNullOrUndef(CI->getArgOperand(1))) {
- const Type *Ty = CI->getArgOperand(0)->getType();
+ Type *Ty = CI->getArgOperand(0)->getType();
new StoreInst(UndefValue::get(cast<PointerType>(Ty)->getElementType()),
Constant::getNullValue(Ty),
CI);
@@ -2090,7 +2090,7 @@ void ObjCARCOpt::OptimizeIndividualCalls(Function &F) {
++NumPartialNoops;
// Clone the call into each predecessor that has a non-null value.
CallInst *CInst = cast<CallInst>(Inst);
- const Type *ParamTy = CInst->getArgOperand(0)->getType();
+ Type *ParamTy = CInst->getArgOperand(0)->getType();
for (unsigned i = 0, e = PN->getNumIncomingValues(); i != e; ++i) {
Value *Incoming =
StripPointerCastsAndObjCCalls(PN->getIncomingValue(i));
@@ -2566,8 +2566,8 @@ void ObjCARCOpt::MoveCalls(Value *Arg,
MapVector<Value *, RRInfo> &Retains,
DenseMap<Value *, RRInfo> &Releases,
SmallVectorImpl<Instruction *> &DeadInsts) {
- const Type *ArgTy = Arg->getType();
- const Type *ParamTy =
+ Type *ArgTy = Arg->getType();
+ Type *ParamTy =
(RetainRVFunc ? RetainRVFunc :
RetainFunc ? RetainFunc :
RetainBlockFunc)->arg_begin()->getType();
@@ -3294,7 +3294,7 @@ Constant *ObjCARCContract::getRetainAutoreleaseCallee(Module *M) {
Type *I8X = PointerType::getUnqual(Type::getInt8Ty(C));
std::vector<Type *> Params;
Params.push_back(I8X);
- const FunctionType *FTy =
+ FunctionType *FTy =
FunctionType::get(I8X, Params, /*isVarArg=*/false);
AttrListPtr Attributes;
Attributes.addAttr(~0u, Attribute::NoUnwind);
@@ -3310,7 +3310,7 @@ Constant *ObjCARCContract::getRetainAutoreleaseRVCallee(Module *M) {
Type *I8X = PointerType::getUnqual(Type::getInt8Ty(C));
std::vector<Type *> Params;
Params.push_back(I8X);
- const FunctionType *FTy =
+ FunctionType *FTy =
FunctionType::get(I8X, Params, /*isVarArg=*/false);
AttrListPtr Attributes;
Attributes.addAttr(~0u, Attribute::NoUnwind);
@@ -3411,8 +3411,8 @@ void ObjCARCContract::ContractRelease(Instruction *Release,
++NumStoreStrongs;
LLVMContext &C = Release->getContext();
- const Type *I8X = PointerType::getUnqual(Type::getInt8Ty(C));
- const Type *I8XX = PointerType::getUnqual(I8X);
+ Type *I8X = PointerType::getUnqual(Type::getInt8Ty(C));
+ Type *I8XX = PointerType::getUnqual(I8X);
Value *Args[] = { Load->getPointerOperand(), New };
if (Args[0]->getType() != I8XX)
@@ -3548,7 +3548,7 @@ bool ObjCARCContract::runOnFunction(Function &F) {
if (Inst != UserInst && DT->dominates(Inst, UserInst)) {
Changed = true;
Instruction *Replacement = Inst;
- const Type *UseTy = U.get()->getType();
+ Type *UseTy = U.get()->getType();
if (PHINode *PHI = dyn_cast<PHINode>(UserInst)) {
// For PHI nodes, insert the bitcast in the predecessor block.
unsigned ValNo =
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-20 16:48:51 +0000