Sets insertion point of fake cond branch to the last phi node in the block

[oota-llvm.git] / lib / IR / Type.cpp

diff --git a/lib/IR/Type.cpp b/lib/IR/Type.cpp
index 7f65e941f914458df0641ac508097a512bacadd5..4c1baf52a58fd53ec0cb477fc111f0e3e41ac4a7 100644 (file)
--- a/lib/IR/Type.cpp
+++ b/lib/IR/Type.cpp
@@ -35,6 +35,7 @@ Type *Type::getPrimitiveType(LLVMContext &C, TypeID IDNumber) {
   case LabelTyID     : return getLabelTy(C);
   case MetadataTyID  : return getMetadataTy(C);
   case X86_MMXTyID   : return getX86_MMXTy(C);
+  case TokenTyID     : return getTokenTy(C);
   default:
     return nullptr;
   }
@@ -161,55 +162,6 @@ bool Type::isSizedDerivedType(SmallPtrSetImpl<Type*> *Visited) const {
   return cast<StructType>(this)->isSized(Visited);
 }
 
-//===----------------------------------------------------------------------===//
-//                         Subclass Helper Methods
-//===----------------------------------------------------------------------===//
-
-unsigned Type::getIntegerBitWidth() const {
-  return cast<IntegerType>(this)->getBitWidth();
-}
-
-bool Type::isFunctionVarArg() const {
-  return cast<FunctionType>(this)->isVarArg();
-}
-
-Type *Type::getFunctionParamType(unsigned i) const {
-  return cast<FunctionType>(this)->getParamType(i);
-}
-
-unsigned Type::getFunctionNumParams() const {
-  return cast<FunctionType>(this)->getNumParams();
-}
-
-StringRef Type::getStructName() const {
-  return cast<StructType>(this)->getName();
-}
-
-unsigned Type::getStructNumElements() const {
-  return cast<StructType>(this)->getNumElements();
-}
-
-Type *Type::getStructElementType(unsigned N) const {
-  return cast<StructType>(this)->getElementType(N);
-}
-
-Type *Type::getSequentialElementType() const {
-  return cast<SequentialType>(this)->getElementType();
-}
-
-uint64_t Type::getArrayNumElements() const {
-  return cast<ArrayType>(this)->getNumElements();
-}
-
-unsigned Type::getVectorNumElements() const {
-  return cast<VectorType>(this)->getNumElements();
-}
-
-unsigned Type::getPointerAddressSpace() const {
-  return cast<PointerType>(getScalarType())->getAddressSpace();
-}
-
-
 //===----------------------------------------------------------------------===//
 //                          Primitive 'Type' data
 //===----------------------------------------------------------------------===//
@@ -220,6 +172,7 @@ Type *Type::getHalfTy(LLVMContext &C) { return &C.pImpl->HalfTy; }
 Type *Type::getFloatTy(LLVMContext &C) { return &C.pImpl->FloatTy; }
 Type *Type::getDoubleTy(LLVMContext &C) { return &C.pImpl->DoubleTy; }
 Type *Type::getMetadataTy(LLVMContext &C) { return &C.pImpl->MetadataTy; }
+Type *Type::getTokenTy(LLVMContext &C) { return &C.pImpl->TokenTy; }
 Type *Type::getX86_FP80Ty(LLVMContext &C) { return &C.pImpl->X86_FP80Ty; }
 Type *Type::getFP128Ty(LLVMContext &C) { return &C.pImpl->FP128Ty; }
 Type *Type::getPPC_FP128Ty(LLVMContext &C) { return &C.pImpl->PPC_FP128Ty; }
@@ -464,7 +417,6 @@ void StructType::setName(StringRef Name) {
    
     do {
       TempStr.resize(NameSize + 1);
-      TmpStream.resync();
       TmpStream << getContext().pImpl->NamedStructTypesUniqueID++;
 
       IterBool = getContext().pImpl->NamedStructTypes.insert(
@@ -596,20 +548,19 @@ void StructType::setBody(Type *type, ...) {
 
 bool StructType::isValidElementType(Type *ElemTy) {
   return !ElemTy->isVoidTy() && !ElemTy->isLabelTy() &&
-         !ElemTy->isMetadataTy() && !ElemTy->isFunctionTy();
+         !ElemTy->isMetadataTy() && !ElemTy->isFunctionTy() &&
+         !ElemTy->isTokenTy();
 }
 
 /// isLayoutIdentical - Return true if this is layout identical to the
 /// specified struct.
 bool StructType::isLayoutIdentical(StructType *Other) const {
   if (this == Other) return true;
-  
-  if (isPacked() != Other->isPacked() ||
-      getNumElements() != Other->getNumElements())
+
+  if (isPacked() != Other->isPacked())
     return false;
-  
-  return element_begin() &&
-         std::equal(element_begin(), element_end(), Other->element_begin());
+
+  return elements() == Other->elements();
 }
 
 /// getTypeByName - Return the type with the specified name, or null if there
@@ -691,7 +642,8 @@ ArrayType *ArrayType::get(Type *ElementType, uint64_t NumElements) {
 
 bool ArrayType::isValidElementType(Type *ElemTy) {
   return !ElemTy->isVoidTy() && !ElemTy->isLabelTy() &&
-         !ElemTy->isMetadataTy() && !ElemTy->isFunctionTy();
+         !ElemTy->isMetadataTy() && !ElemTy->isFunctionTy() &&
+         !ElemTy->isTokenTy();
 }
 
 //===----------------------------------------------------------------------===//
@@ -759,7 +711,7 @@ PointerType *Type::getPointerTo(unsigned addrs) const {
 
 bool PointerType::isValidElementType(Type *ElemTy) {
   return !ElemTy->isVoidTy() && !ElemTy->isLabelTy() &&
-         !ElemTy->isMetadataTy();
+         !ElemTy->isMetadataTy() && !ElemTy->isTokenTy();
 }
 
 bool PointerType::isLoadableOrStorableType(Type *ElemTy) {