De-constify Types in StructType::get() and TargetData::getIntPtrType().

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134893 91177308-0d34-0410-b5e6-96231b3b80d8

9 files changed, 14 insertions, 22 deletions

diff --git a/lib/CodeGen/SjLjEHPrepare.cpp b/lib/CodeGen/SjLjEHPrepare.cpp
index c2565afe01..65a33da93a 100644
--- a/lib/CodeGen/SjLjEHPrepare.cpp
+++ b/lib/CodeGen/SjLjEHPrepare.cpp
@@ -87,9 +87,8 @@ FunctionPass *llvm::createSjLjEHPass(const TargetLowering *TLI) {
 bool SjLjEHPass::doInitialization(Module &M) {
   // Build the function context structure.
   // builtin_setjmp uses a five word jbuf
-  const Type *VoidPtrTy =
-          Type::getInt8PtrTy(M.getContext());
-  const Type *Int32Ty = Type::getInt32Ty(M.getContext());
+  Type *VoidPtrTy = Type::getInt8PtrTy(M.getContext());
+  Type *Int32Ty = Type::getInt32Ty(M.getContext());
   FunctionContextTy =
     StructType::get(VoidPtrTy,                        // __prev
                     Int32Ty,                          // call_site
diff --git a/lib/Target/ARM/ARMGlobalMerge.cpp b/lib/Target/ARM/ARMGlobalMerge.cpp
index f8993792bc..8d77b2d838 100644
--- a/lib/Target/ARM/ARMGlobalMerge.cpp
+++ b/lib/Target/ARM/ARMGlobalMerge.cpp
@@ -128,10 +128,10 @@ bool ARMGlobalMerge::doMerge(SmallVectorImpl<GlobalVariable*> &Globals,
   for (size_t i = 0, e = Globals.size(); i != e; ) {
     size_t j = 0;
     uint64_t MergedSize = 0;
-    std::vector<const Type*> Tys;
+    std::vector<Type*> Tys;
     std::vector<Constant*> Inits;
     for (j = i; j != e; ++j) {
-      const Type *Ty = Globals[j]->getType()->getElementType();
+      Type *Ty = Globals[j]->getType()->getElementType();
       MergedSize += TD->getTypeAllocSize(Ty);
       if (MergedSize > MaxOffset) {
         break;
diff --git a/lib/Target/TargetData.cpp b/lib/Target/TargetData.cpp
index 6309a1572c..b2c4b21f68 100644
--- a/lib/Target/TargetData.cpp
+++ b/lib/Target/TargetData.cpp
@@ -535,7 +535,7 @@ unsigned TargetData::getPreferredTypeAlignmentShift(const Type *Ty) const {
 
 /// getIntPtrType - Return an unsigned integer type that is the same size or
 /// greater to the host pointer size.
-const IntegerType *TargetData::getIntPtrType(LLVMContext &C) const {
+IntegerType *TargetData::getIntPtrType(LLVMContext &C) const {
   return IntegerType::get(C, getPointerSizeInBits());
 }
 
diff --git a/lib/Transforms/IPO/DeadArgumentElimination.cpp b/lib/Transforms/IPO/DeadArgumentElimination.cpp
index 7eb5a487af..bbb386c012 100644
--- a/lib/Transforms/IPO/DeadArgumentElimination.cpp
+++ b/lib/Transforms/IPO/DeadArgumentElimination.cpp
@@ -659,13 +659,13 @@ bool DAE::RemoveDeadStuffFromFunction(Function *F) {
 
   // Find out the new return value.
 
-  const Type *RetTy = FTy->getReturnType();
+  Type *RetTy = FTy->getReturnType();
   const Type *NRetTy = NULL;
   unsigned RetCount = NumRetVals(F);
 
   // -1 means unused, other numbers are the new index
   SmallVector<int, 5> NewRetIdxs(RetCount, -1);
-  std::vector<const Type*> RetTypes;
+  std::vector<Type*> RetTypes;
   if (RetTy->isVoidTy()) {
     NRetTy = RetTy;
   } else {
diff --git a/lib/Transforms/Instrumentation/ProfilingUtils.cpp b/lib/Transforms/Instrumentation/ProfilingUtils.cpp
index 4224ee303f..327e423839 100644
--- a/lib/Transforms/Instrumentation/ProfilingUtils.cpp
+++ b/lib/Transforms/Instrumentation/ProfilingUtils.cpp
@@ -134,7 +134,7 @@ void llvm::IncrementCounterInBlock(BasicBlock *BB, unsigned CounterNum,
 void llvm::InsertProfilingShutdownCall(Function *Callee, Module *Mod) {
   // llvm.global_dtors is an array of type { i32, void ()* }. Prepare those
   // types.
-  const Type *GlobalDtorElems[2] = {
+  Type *GlobalDtorElems[2] = {
     Type::getInt32Ty(Mod->getContext()),
     FunctionType::get(Type::getVoidTy(Mod->getContext()), false)->getPointerTo()
   };
diff --git a/lib/Transforms/Utils/CodeExtractor.cpp b/lib/Transforms/Utils/CodeExtractor.cpp
index fa6641fae5..9a2e53fd51 100644
--- a/lib/Transforms/Utils/CodeExtractor.cpp
+++ b/lib/Transforms/Utils/CodeExtractor.cpp
@@ -403,7 +403,7 @@ emitCallAndSwitchStatement(Function *newFunction, BasicBlock *codeReplacer,
 
   AllocaInst *Struct = 0;
   if (AggregateArgs && (inputs.size() + outputs.size() > 0)) {
-    std::vector<const Type*> ArgTypes;
+    std::vector<Type*> ArgTypes;
     for (Values::iterator v = StructValues.begin(),
            ve = StructValues.end(); v != ve; ++v)
       ArgTypes.push_back((*v)->getType());
diff --git a/lib/VMCore/Constants.cpp b/lib/VMCore/Constants.cpp
index 57498b4859..1529c4ad48 100644
--- a/lib/VMCore/Constants.cpp
+++ b/lib/VMCore/Constants.cpp
@@ -619,7 +619,7 @@ Constant *ConstantArray::get(LLVMContext &Context, StringRef Str,
 StructType *ConstantStruct::getTypeForElements(LLVMContext &Context,
                                                ArrayRef<Constant*> V,
                                                bool Packed) {
-  SmallVector<const Type*, 16> EltTypes;
+  SmallVector<Type*, 16> EltTypes;
   for (unsigned i = 0, e = V.size(); i != e; ++i)
     EltTypes.push_back(V[i]->getType());
   
diff --git a/lib/VMCore/Core.cpp b/lib/VMCore/Core.cpp
index 07caefa1ec..15d27233f2 100644
--- a/lib/VMCore/Core.cpp
+++ b/lib/VMCore/Core.cpp
@@ -290,7 +290,7 @@ void LLVMGetParamTypes(LLVMTypeRef FunctionTy, LLVMTypeRef *Dest) {
 
 LLVMTypeRef LLVMStructTypeInContext(LLVMContextRef C, LLVMTypeRef *ElementTypes,
                            unsigned ElementCount, LLVMBool Packed) {
-  std::vector<const Type*> Tys;
+  std::vector<Type*> Tys;
   for (LLVMTypeRef *I = ElementTypes,
                    *E = ElementTypes + ElementCount; I != E; ++I)
     Tys.push_back(unwrap(*I));
diff --git a/lib/VMCore/Type.cpp b/lib/VMCore/Type.cpp
index 40d232a619..10467a8d90 100644
--- a/lib/VMCore/Type.cpp
+++ b/lib/VMCore/Type.cpp
@@ -458,22 +458,15 @@ void StructType::setName(StringRef Name) {
 //===----------------------------------------------------------------------===//
 // StructType Helper functions.
 
-// FIXME: Remove this version.
-StructType *StructType::get(LLVMContext &Context, ArrayRef<const Type*>Elements,
-                            bool isPacked) {
-  return get(Context, ArrayRef<Type*>(const_cast<Type**>(Elements.data()),
-             Elements.size()), isPacked);
-}
-
 StructType *StructType::get(LLVMContext &Context, bool isPacked) {
-  return get(Context, llvm::ArrayRef<const Type*>(), isPacked);
+  return get(Context, llvm::ArrayRef<Type*>(), isPacked);
 }
 
-StructType *StructType::get(const Type *type, ...) {
+StructType *StructType::get(Type *type, ...) {
   assert(type != 0 && "Cannot create a struct type with no elements with this");
   LLVMContext &Ctx = type->getContext();
   va_list ap;
-  SmallVector<const llvm::Type*, 8> StructFields;
+  SmallVector<llvm::Type*, 8> StructFields;
   va_start(ap, type);
   while (type) {
     StructFields.push_back(type);