//
//===----------------------------------------------------------------------===//
+#include "LLVMContextImpl.h"
#include "llvm/DerivedTypes.h"
#include "llvm/Constants.h"
#include "llvm/Assembly/Writer.h"
+#include "llvm/LLVMContext.h"
+#include "llvm/Metadata.h"
#include "llvm/ADT/DepthFirstIterator.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/ADT/SCCIterator.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/Support/Compiler.h"
#include "llvm/Support/Debug.h"
+#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/ManagedStatic.h"
#include "llvm/Support/MathExtras.h"
#include "llvm/Support/raw_ostream.h"
}
void Type::refineAbstractType(const DerivedType *OldTy, const Type *NewTy) {
- abort();
+ llvm_unreachable("Attempting to refine a derived type!");
}
void Type::typeBecameConcrete(const DerivedType *AbsTy) {
- abort();
+ llvm_unreachable("DerivedType is already a concrete type!");
}
}
return true;
} else {
- assert(0 && "Unknown derived type!");
+ llvm_unreachable("Unknown derived type!");
return false;
}
}
return false;
}
-/// getSubElementHash - Generate a hash value for all of the SubType's of this
-/// type. The hash value is guaranteed to be zero if any of the subtypes are
-/// an opaque type. Otherwise we try to mix them in as well as possible, but do
-/// not look at the subtype's subtype's.
-static unsigned getSubElementHash(const Type *Ty) {
- unsigned HashVal = 0;
- for (Type::subtype_iterator I = Ty->subtype_begin(), E = Ty->subtype_end();
- I != E; ++I) {
- HashVal *= 32;
- const Type *SubTy = I->get();
- HashVal += SubTy->getTypeID();
- switch (SubTy->getTypeID()) {
- default: break;
- case Type::OpaqueTyID: return 0; // Opaque -> hash = 0 no matter what.
- case Type::IntegerTyID:
- HashVal ^= (cast<IntegerType>(SubTy)->getBitWidth() << 3);
- break;
- case Type::FunctionTyID:
- HashVal ^= cast<FunctionType>(SubTy)->getNumParams()*2 +
- cast<FunctionType>(SubTy)->isVarArg();
- break;
- case Type::ArrayTyID:
- HashVal ^= cast<ArrayType>(SubTy)->getNumElements();
- break;
- case Type::VectorTyID:
- HashVal ^= cast<VectorType>(SubTy)->getNumElements();
- break;
- case Type::StructTyID:
- HashVal ^= cast<StructType>(SubTy)->getNumElements();
- break;
- case Type::PointerTyID:
- HashVal ^= cast<PointerType>(SubTy)->getAddressSpace();
- break;
- }
- }
- return HashVal ? HashVal : 1; // Do not return zero unless opaque subty.
-}
-
-//===----------------------------------------------------------------------===//
-// Derived Type Factory Functions
-//===----------------------------------------------------------------------===//
-
-namespace llvm {
-class TypeMapBase {
-protected:
- /// TypesByHash - Keep track of types by their structure hash value. Note
- /// that we only keep track of types that have cycles through themselves in
- /// this map.
- ///
- std::multimap<unsigned, PATypeHolder> TypesByHash;
-
-public:
- ~TypeMapBase() {
- // PATypeHolder won't destroy non-abstract types.
- // We can't destroy them by simply iterating, because
- // they may contain references to each-other.
-#if 0
- for (std::multimap<unsigned, PATypeHolder>::iterator I
- = TypesByHash.begin(), E = TypesByHash.end(); I != E; ++I) {
- Type *Ty = const_cast<Type*>(I->second.Ty);
- I->second.destroy();
- // We can't invoke destroy or delete, because the type may
- // contain references to already freed types.
- // So we have to destruct the object the ugly way.
- if (Ty) {
- Ty->AbstractTypeUsers.clear();
- static_cast<const Type*>(Ty)->Type::~Type();
- operator delete(Ty);
- }
- }
-#endif
- }
-
- void RemoveFromTypesByHash(unsigned Hash, const Type *Ty) {
- std::multimap<unsigned, PATypeHolder>::iterator I =
- TypesByHash.lower_bound(Hash);
- for (; I != TypesByHash.end() && I->first == Hash; ++I) {
- if (I->second == Ty) {
- TypesByHash.erase(I);
- return;
- }
- }
-
- // This must be do to an opaque type that was resolved. Switch down to hash
- // code of zero.
- assert(Hash && "Didn't find type entry!");
- RemoveFromTypesByHash(0, Ty);
- }
-
- /// TypeBecameConcrete - When Ty gets a notification that TheType just became
- /// concrete, drop uses and make Ty non-abstract if we should.
- void TypeBecameConcrete(DerivedType *Ty, const DerivedType *TheType) {
- // If the element just became concrete, remove 'ty' from the abstract
- // type user list for the type. Do this for as many times as Ty uses
- // OldType.
- for (Type::subtype_iterator I = Ty->subtype_begin(), E = Ty->subtype_end();
- I != E; ++I)
- if (I->get() == TheType)
- TheType->removeAbstractTypeUser(Ty);
-
- // If the type is currently thought to be abstract, rescan all of our
- // subtypes to see if the type has just become concrete! Note that this
- // may send out notifications to AbstractTypeUsers that types become
- // concrete.
- if (Ty->isAbstract())
- Ty->PromoteAbstractToConcrete();
- }
-};
-}
-
-
-// TypeMap - Make sure that only one instance of a particular type may be
-// created on any given run of the compiler... note that this involves updating
-// our map if an abstract type gets refined somehow.
-//
-namespace llvm {
-template<class ValType, class TypeClass>
-class TypeMap : public TypeMapBase {
- std::map<ValType, PATypeHolder> Map;
-public:
- typedef typename std::map<ValType, PATypeHolder>::iterator iterator;
- ~TypeMap() { print("ON EXIT"); }
-
- inline TypeClass *get(const ValType &V) {
- iterator I = Map.find(V);
- return I != Map.end() ? cast<TypeClass>((Type*)I->second.get()) : 0;
- }
-
- inline void add(const ValType &V, TypeClass *Ty) {
- Map.insert(std::make_pair(V, Ty));
-
- // If this type has a cycle, remember it.
- TypesByHash.insert(std::make_pair(ValType::hashTypeStructure(Ty), Ty));
- print("add");
- }
-
- /// RefineAbstractType - This method is called after we have merged a type
- /// with another one. We must now either merge the type away with
- /// some other type or reinstall it in the map with it's new configuration.
- void RefineAbstractType(TypeClass *Ty, const DerivedType *OldType,
- const Type *NewType) {
-#ifdef DEBUG_MERGE_TYPES
- DOUT << "RefineAbstractType(" << (void*)OldType << "[" << *OldType
- << "], " << (void*)NewType << " [" << *NewType << "])\n";
-#endif
-
- // Otherwise, we are changing one subelement type into another. Clearly the
- // OldType must have been abstract, making us abstract.
- assert(Ty->isAbstract() && "Refining a non-abstract type!");
- assert(OldType != NewType);
-
- // Make a temporary type holder for the type so that it doesn't disappear on
- // us when we erase the entry from the map.
- PATypeHolder TyHolder = Ty;
-
- // The old record is now out-of-date, because one of the children has been
- // updated. Remove the obsolete entry from the map.
- unsigned NumErased = Map.erase(ValType::get(Ty));
- assert(NumErased && "Element not found!"); NumErased = NumErased;
-
- // Remember the structural hash for the type before we start hacking on it,
- // in case we need it later.
- unsigned OldTypeHash = ValType::hashTypeStructure(Ty);
-
- // Find the type element we are refining... and change it now!
- for (unsigned i = 0, e = Ty->getNumContainedTypes(); i != e; ++i)
- if (Ty->ContainedTys[i] == OldType)
- Ty->ContainedTys[i] = NewType;
- unsigned NewTypeHash = ValType::hashTypeStructure(Ty);
-
- // If there are no cycles going through this node, we can do a simple,
- // efficient lookup in the map, instead of an inefficient nasty linear
- // lookup.
- if (!TypeHasCycleThroughItself(Ty)) {
- typename std::map<ValType, PATypeHolder>::iterator I;
- bool Inserted;
-
- tie(I, Inserted) = Map.insert(std::make_pair(ValType::get(Ty), Ty));
- if (!Inserted) {
- // Refined to a different type altogether?
- RemoveFromTypesByHash(OldTypeHash, Ty);
-
- // We already have this type in the table. Get rid of the newly refined
- // type.
- TypeClass *NewTy = cast<TypeClass>((Type*)I->second.get());
- Ty->unlockedRefineAbstractTypeTo(NewTy);
- return;
- }
- } else {
- // Now we check to see if there is an existing entry in the table which is
- // structurally identical to the newly refined type. If so, this type
- // gets refined to the pre-existing type.
- //
- std::multimap<unsigned, PATypeHolder>::iterator I, E, Entry;
- tie(I, E) = TypesByHash.equal_range(NewTypeHash);
- Entry = E;
- for (; I != E; ++I) {
- if (I->second == Ty) {
- // Remember the position of the old type if we see it in our scan.
- Entry = I;
- } else {
- if (TypesEqual(Ty, I->second)) {
- TypeClass *NewTy = cast<TypeClass>((Type*)I->second.get());
-
- // Remove the old entry form TypesByHash. If the hash values differ
- // now, remove it from the old place. Otherwise, continue scanning
- // withing this hashcode to reduce work.
- if (NewTypeHash != OldTypeHash) {
- RemoveFromTypesByHash(OldTypeHash, Ty);
- } else {
- if (Entry == E) {
- // Find the location of Ty in the TypesByHash structure if we
- // haven't seen it already.
- while (I->second != Ty) {
- ++I;
- assert(I != E && "Structure doesn't contain type??");
- }
- Entry = I;
- }
- TypesByHash.erase(Entry);
- }
- Ty->unlockedRefineAbstractTypeTo(NewTy);
- return;
- }
- }
- }
-
- // If there is no existing type of the same structure, we reinsert an
- // updated record into the map.
- Map.insert(std::make_pair(ValType::get(Ty), Ty));
- }
-
- // If the hash codes differ, update TypesByHash
- if (NewTypeHash != OldTypeHash) {
- RemoveFromTypesByHash(OldTypeHash, Ty);
- TypesByHash.insert(std::make_pair(NewTypeHash, Ty));
- }
-
- // If the type is currently thought to be abstract, rescan all of our
- // subtypes to see if the type has just become concrete! Note that this
- // may send out notifications to AbstractTypeUsers that types become
- // concrete.
- if (Ty->isAbstract())
- Ty->PromoteAbstractToConcrete();
- }
-
- void print(const char *Arg) const {
-#ifdef DEBUG_MERGE_TYPES
- DOUT << "TypeMap<>::" << Arg << " table contents:\n";
- unsigned i = 0;
- for (typename std::map<ValType, PATypeHolder>::const_iterator I
- = Map.begin(), E = Map.end(); I != E; ++I)
- DOUT << " " << (++i) << ". " << (void*)I->second.get() << " "
- << *I->second.get() << "\n";
-#endif
- }
-
- void dump() const { print("dump output"); }
-};
-}
-
-
//===----------------------------------------------------------------------===//
// Function Type Factory and Value Class...
//
-//===----------------------------------------------------------------------===//
-// Integer Type Factory...
-//
-namespace llvm {
-class IntegerValType {
- uint32_t bits;
-public:
- IntegerValType(uint16_t numbits) : bits(numbits) {}
-
- static IntegerValType get(const IntegerType *Ty) {
- return IntegerValType(Ty->getBitWidth());
- }
-
- static unsigned hashTypeStructure(const IntegerType *Ty) {
- return (unsigned)Ty->getBitWidth();
- }
-
- inline bool operator<(const IntegerValType &IVT) const {
- return bits < IVT.bits;
- }
-};
-}
-
static ManagedStatic<TypeMap<IntegerValType, IntegerType> > IntegerTypes;
const IntegerType *IntegerType::get(unsigned NumBits) {
// First, see if the type is already in the table, for which
// a reader lock suffices.
- sys::SmartScopedLock<true> L(&*TypeMapLock);
+ sys::SmartScopedLock<true> L(*TypeMapLock);
ITy = IntegerTypes->get(IVT);
if (!ITy) {
return APInt::getAllOnesValue(getBitWidth());
}
-// FunctionValType - Define a class to hold the key that goes into the TypeMap
-//
-namespace llvm {
-class FunctionValType {
- const Type *RetTy;
- std::vector<const Type*> ArgTypes;
- bool isVarArg;
-public:
- FunctionValType(const Type *ret, const std::vector<const Type*> &args,
- bool isVA) : RetTy(ret), ArgTypes(args), isVarArg(isVA) {}
-
- static FunctionValType get(const FunctionType *FT);
-
- static unsigned hashTypeStructure(const FunctionType *FT) {
- unsigned Result = FT->getNumParams()*2 + FT->isVarArg();
- return Result;
- }
-
- inline bool operator<(const FunctionValType &MTV) const {
- if (RetTy < MTV.RetTy) return true;
- if (RetTy > MTV.RetTy) return false;
- if (isVarArg < MTV.isVarArg) return true;
- if (isVarArg > MTV.isVarArg) return false;
- if (ArgTypes < MTV.ArgTypes) return true;
- if (ArgTypes > MTV.ArgTypes) return false;
- return false;
- }
-};
-}
-
-// Define the actual map itself now...
-static ManagedStatic<TypeMap<FunctionValType, FunctionType> > FunctionTypes;
-
FunctionValType FunctionValType::get(const FunctionType *FT) {
// Build up a FunctionValType
std::vector<const Type *> ParamTypes;
FunctionValType VT(ReturnType, Params, isVarArg);
FunctionType *FT = 0;
- sys::SmartScopedLock<true> L(&*TypeMapLock);
- FT = FunctionTypes->get(VT);
+ LLVMContextImpl *pImpl = ReturnType->getContext().pImpl;
+
+ sys::SmartScopedLock<true> L(*TypeMapLock);
+ FT = pImpl->FunctionTypes.get(VT);
if (!FT) {
FT = (FunctionType*) operator new(sizeof(FunctionType) +
sizeof(PATypeHandle)*(Params.size()+1));
new (FT) FunctionType(ReturnType, Params, isVarArg);
- FunctionTypes->add(VT, FT);
+ pImpl->FunctionTypes.add(VT, FT);
}
#ifdef DEBUG_MERGE_TYPES
return FT;
}
-//===----------------------------------------------------------------------===//
-// Array Type Factory...
-//
-namespace llvm {
-class ArrayValType {
- const Type *ValTy;
- uint64_t Size;
-public:
- ArrayValType(const Type *val, uint64_t sz) : ValTy(val), Size(sz) {}
-
- static ArrayValType get(const ArrayType *AT) {
- return ArrayValType(AT->getElementType(), AT->getNumElements());
- }
-
- static unsigned hashTypeStructure(const ArrayType *AT) {
- return (unsigned)AT->getNumElements();
- }
-
- inline bool operator<(const ArrayValType &MTV) const {
- if (Size < MTV.Size) return true;
- return Size == MTV.Size && ValTy < MTV.ValTy;
- }
-};
-}
-
-static ManagedStatic<TypeMap<ArrayValType, ArrayType> > ArrayTypes;
-
ArrayType *ArrayType::get(const Type *ElementType, uint64_t NumElements) {
assert(ElementType && "Can't get array of <null> types!");
assert(isValidElementType(ElementType) && "Invalid type for array element!");
ArrayValType AVT(ElementType, NumElements);
ArrayType *AT = 0;
+
+ LLVMContextImpl *pImpl = ElementType->getContext().pImpl;
- sys::SmartScopedLock<true> L(&*TypeMapLock);
- AT = ArrayTypes->get(AVT);
+ sys::SmartScopedLock<true> L(*TypeMapLock);
+ AT = pImpl->ArrayTypes.get(AVT);
if (!AT) {
// Value not found. Derive a new type!
- ArrayTypes->add(AVT, AT = new ArrayType(ElementType, NumElements));
+ pImpl->ArrayTypes.add(AVT, AT = new ArrayType(ElementType, NumElements));
}
#ifdef DEBUG_MERGE_TYPES
DOUT << "Derived new type: " << *AT << "\n";
return true;
}
-
-//===----------------------------------------------------------------------===//
-// Vector Type Factory...
-//
-namespace llvm {
-class VectorValType {
- const Type *ValTy;
- unsigned Size;
-public:
- VectorValType(const Type *val, int sz) : ValTy(val), Size(sz) {}
-
- static VectorValType get(const VectorType *PT) {
- return VectorValType(PT->getElementType(), PT->getNumElements());
- }
-
- static unsigned hashTypeStructure(const VectorType *PT) {
- return PT->getNumElements();
- }
-
- inline bool operator<(const VectorValType &MTV) const {
- if (Size < MTV.Size) return true;
- return Size == MTV.Size && ValTy < MTV.ValTy;
- }
-};
-}
-
-static ManagedStatic<TypeMap<VectorValType, VectorType> > VectorTypes;
-
VectorType *VectorType::get(const Type *ElementType, unsigned NumElements) {
assert(ElementType && "Can't get vector of <null> types!");
VectorValType PVT(ElementType, NumElements);
VectorType *PT = 0;
- sys::SmartScopedLock<true> L(&*TypeMapLock);
- PT = VectorTypes->get(PVT);
+ LLVMContextImpl *pImpl = ElementType->getContext().pImpl;
+
+ sys::SmartScopedLock<true> L(*TypeMapLock);
+ PT = pImpl->VectorTypes.get(PVT);
if (!PT) {
- VectorTypes->add(PVT, PT = new VectorType(ElementType, NumElements));
+ pImpl->VectorTypes.add(PVT, PT = new VectorType(ElementType, NumElements));
}
#ifdef DEBUG_MERGE_TYPES
DOUT << "Derived new type: " << *PT << "\n";
// Struct Type Factory...
//
-namespace llvm {
-// StructValType - Define a class to hold the key that goes into the TypeMap
-//
-class StructValType {
- std::vector<const Type*> ElTypes;
- bool packed;
-public:
- StructValType(const std::vector<const Type*> &args, bool isPacked)
- : ElTypes(args), packed(isPacked) {}
-
- static StructValType get(const StructType *ST) {
- std::vector<const Type *> ElTypes;
- ElTypes.reserve(ST->getNumElements());
- for (unsigned i = 0, e = ST->getNumElements(); i != e; ++i)
- ElTypes.push_back(ST->getElementType(i));
-
- return StructValType(ElTypes, ST->isPacked());
- }
-
- static unsigned hashTypeStructure(const StructType *ST) {
- return ST->getNumElements();
- }
-
- inline bool operator<(const StructValType &STV) const {
- if (ElTypes < STV.ElTypes) return true;
- else if (ElTypes > STV.ElTypes) return false;
- else return (int)packed < (int)STV.packed;
- }
-};
-}
-
-static ManagedStatic<TypeMap<StructValType, StructType> > StructTypes;
-
-StructType *StructType::get(const std::vector<const Type*> &ETypes,
+StructType *StructType::get(LLVMContext &Context,
+ const std::vector<const Type*> &ETypes,
bool isPacked) {
StructValType STV(ETypes, isPacked);
StructType *ST = 0;
- sys::SmartScopedLock<true> L(&*TypeMapLock);
- ST = StructTypes->get(STV);
+ LLVMContextImpl *pImpl = Context.pImpl;
+
+ sys::SmartScopedLock<true> L(*TypeMapLock);
+ ST = pImpl->StructTypes.get(STV);
if (!ST) {
// Value not found. Derive a new type!
ST = (StructType*) operator new(sizeof(StructType) +
sizeof(PATypeHandle) * ETypes.size());
new (ST) StructType(ETypes, isPacked);
- StructTypes->add(STV, ST);
+ pImpl->StructTypes.add(STV, ST);
}
#ifdef DEBUG_MERGE_TYPES
DOUT << "Derived new type: " << *ST << "\n";
return ST;
}
-StructType *StructType::get(const Type *type, ...) {
+StructType *StructType::get(LLVMContext &Context, const Type *type, ...) {
va_list ap;
std::vector<const llvm::Type*> StructFields;
va_start(ap, type);
StructFields.push_back(type);
type = va_arg(ap, llvm::Type*);
}
- return llvm::StructType::get(StructFields);
+ return llvm::StructType::get(Context, StructFields);
}
bool StructType::isValidElementType(const Type *ElemTy) {
// Pointer Type Factory...
//
-// PointerValType - Define a class to hold the key that goes into the TypeMap
-//
-namespace llvm {
-class PointerValType {
- const Type *ValTy;
- unsigned AddressSpace;
-public:
- PointerValType(const Type *val, unsigned as) : ValTy(val), AddressSpace(as) {}
-
- static PointerValType get(const PointerType *PT) {
- return PointerValType(PT->getElementType(), PT->getAddressSpace());
- }
-
- static unsigned hashTypeStructure(const PointerType *PT) {
- return getSubElementHash(PT);
- }
-
- bool operator<(const PointerValType &MTV) const {
- if (AddressSpace < MTV.AddressSpace) return true;
- return AddressSpace == MTV.AddressSpace && ValTy < MTV.ValTy;
- }
-};
-}
-
-static ManagedStatic<TypeMap<PointerValType, PointerType> > PointerTypes;
-
PointerType *PointerType::get(const Type *ValueType, unsigned AddressSpace) {
assert(ValueType && "Can't get a pointer to <null> type!");
assert(ValueType != Type::VoidTy &&
PointerType *PT = 0;
- sys::SmartScopedLock<true> L(&*TypeMapLock);
- PT = PointerTypes->get(PVT);
+ LLVMContextImpl *pImpl = ValueType->getContext().pImpl;
+
+ sys::SmartScopedLock<true> L(*TypeMapLock);
+ PT = pImpl->PointerTypes.get(PVT);
if (!PT) {
// Value not found. Derive a new type!
- PointerTypes->add(PVT, PT = new PointerType(ValueType, AddressSpace));
+ pImpl->PointerTypes.add(PVT, PT = new PointerType(ValueType, AddressSpace));
}
#ifdef DEBUG_MERGE_TYPES
DOUT << "Derived new type: " << *PT << "\n";
void DerivedType::refineAbstractTypeTo(const Type *NewType) {
// All recursive calls will go through unlockedRefineAbstractTypeTo,
// to avoid deadlock problems.
- sys::SmartScopedLock<true> L(&*TypeMapLock);
+ sys::SmartScopedLock<true> L(*TypeMapLock);
unlockedRefineAbstractTypeTo(NewType);
}
//
void FunctionType::refineAbstractType(const DerivedType *OldType,
const Type *NewType) {
- FunctionTypes->RefineAbstractType(this, OldType, NewType);
+ LLVMContextImpl *pImpl = OldType->getContext().pImpl;
+ pImpl->FunctionTypes.RefineAbstractType(this, OldType, NewType);
}
void FunctionType::typeBecameConcrete(const DerivedType *AbsTy) {
- FunctionTypes->TypeBecameConcrete(this, AbsTy);
+ LLVMContextImpl *pImpl = AbsTy->getContext().pImpl;
+ pImpl->FunctionTypes.TypeBecameConcrete(this, AbsTy);
}
//
void ArrayType::refineAbstractType(const DerivedType *OldType,
const Type *NewType) {
- ArrayTypes->RefineAbstractType(this, OldType, NewType);
+ LLVMContextImpl *pImpl = OldType->getContext().pImpl;
+ pImpl->ArrayTypes.RefineAbstractType(this, OldType, NewType);
}
void ArrayType::typeBecameConcrete(const DerivedType *AbsTy) {
- ArrayTypes->TypeBecameConcrete(this, AbsTy);
+ LLVMContextImpl *pImpl = AbsTy->getContext().pImpl;
+ pImpl->ArrayTypes.TypeBecameConcrete(this, AbsTy);
}
// refineAbstractType - Called when a contained type is found to be more
//
void VectorType::refineAbstractType(const DerivedType *OldType,
const Type *NewType) {
- VectorTypes->RefineAbstractType(this, OldType, NewType);
+ LLVMContextImpl *pImpl = OldType->getContext().pImpl;
+ pImpl->VectorTypes.RefineAbstractType(this, OldType, NewType);
}
void VectorType::typeBecameConcrete(const DerivedType *AbsTy) {
- VectorTypes->TypeBecameConcrete(this, AbsTy);
+ LLVMContextImpl *pImpl = AbsTy->getContext().pImpl;
+ pImpl->VectorTypes.TypeBecameConcrete(this, AbsTy);
}
// refineAbstractType - Called when a contained type is found to be more
//
void StructType::refineAbstractType(const DerivedType *OldType,
const Type *NewType) {
- StructTypes->RefineAbstractType(this, OldType, NewType);
+ LLVMContextImpl *pImpl = OldType->getContext().pImpl;
+ pImpl->StructTypes.RefineAbstractType(this, OldType, NewType);
}
void StructType::typeBecameConcrete(const DerivedType *AbsTy) {
- StructTypes->TypeBecameConcrete(this, AbsTy);
+ LLVMContextImpl *pImpl = AbsTy->getContext().pImpl;
+ pImpl->StructTypes.TypeBecameConcrete(this, AbsTy);
}
// refineAbstractType - Called when a contained type is found to be more
//
void PointerType::refineAbstractType(const DerivedType *OldType,
const Type *NewType) {
- PointerTypes->RefineAbstractType(this, OldType, NewType);
+ LLVMContextImpl *pImpl = OldType->getContext().pImpl;
+ pImpl->PointerTypes.RefineAbstractType(this, OldType, NewType);
}
void PointerType::typeBecameConcrete(const DerivedType *AbsTy) {
- PointerTypes->TypeBecameConcrete(this, AbsTy);
+ LLVMContextImpl *pImpl = AbsTy->getContext().pImpl;
+ pImpl->PointerTypes.TypeBecameConcrete(this, AbsTy);
}
bool SequentialType::indexValid(const Value *V) const {
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