diff options
Diffstat (limited to 'include/llvm/IR/Instructions.h')
| -rw-r--r-- | include/llvm/IR/Instructions.h | 37 |
1 files changed, 26 insertions, 11 deletions
diff --git a/include/llvm/IR/Instructions.h b/include/llvm/IR/Instructions.h index dcf19e0..83f9d04 100644 --- a/include/llvm/IR/Instructions.h +++ b/include/llvm/IR/Instructions.h @@ -17,8 +17,8 @@ #define LLVM_IR_INSTRUCTIONS_H #include "llvm/ADT/ArrayRef.h" -#include "llvm/ADT/iterator_range.h" #include "llvm/ADT/SmallVector.h" +#include "llvm/ADT/iterator_range.h" #include "llvm/IR/Attributes.h" #include "llvm/IR/CallingConv.h" #include "llvm/IR/DerivedTypes.h" @@ -285,7 +285,7 @@ private: /// StoreInst - an instruction for storing to memory /// class StoreInst : public Instruction { - void *operator new(size_t, unsigned) LLVM_DELETED_FUNCTION; + void *operator new(size_t, unsigned) = delete; void AssertOK(); protected: StoreInst *clone_impl() const override; @@ -411,7 +411,7 @@ DEFINE_TRANSPARENT_OPERAND_ACCESSORS(StoreInst, Value) /// FenceInst - an instruction for ordering other memory operations /// class FenceInst : public Instruction { - void *operator new(size_t, unsigned) LLVM_DELETED_FUNCTION; + void *operator new(size_t, unsigned) = delete; void Init(AtomicOrdering Ordering, SynchronizationScope SynchScope); protected: FenceInst *clone_impl() const override; @@ -478,7 +478,7 @@ private: /// there. Returns the value that was loaded. /// class AtomicCmpXchgInst : public Instruction { - void *operator new(size_t, unsigned) LLVM_DELETED_FUNCTION; + void *operator new(size_t, unsigned) = delete; void Init(Value *Ptr, Value *Cmp, Value *NewVal, AtomicOrdering SuccessOrdering, AtomicOrdering FailureOrdering, SynchronizationScope SynchScope); @@ -634,7 +634,7 @@ DEFINE_TRANSPARENT_OPERAND_ACCESSORS(AtomicCmpXchgInst, Value) /// the old value. /// class AtomicRMWInst : public Instruction { - void *operator new(size_t, unsigned) LLVM_DELETED_FUNCTION; + void *operator new(size_t, unsigned) = delete; protected: AtomicRMWInst *clone_impl() const override; public: @@ -845,6 +845,13 @@ public: return cast<SequentialType>(Instruction::getType()); } + Type *getSourceElementType() const { + SequentialType *Ty = cast<SequentialType>(getPointerOperandType()); + if (VectorType *VTy = dyn_cast<VectorType>(Ty)) + Ty = cast<SequentialType>(VTy->getElementType()); + return Ty->getElementType(); + } + /// \brief Returns the address space of this instruction's pointer type. unsigned getAddressSpace() const { // Note that this is always the same as the pointer operand's address space @@ -1375,6 +1382,9 @@ public: /// removeAttribute - removes the attribute from the list of attributes. void removeAttribute(unsigned i, Attribute attr); + /// \brief adds the dereferenceable attribute to the list of attributes. + void addDereferenceableAttr(unsigned i, uint64_t Bytes); + /// \brief Determine whether this call has the given attribute. bool hasFnAttr(Attribute::AttrKind A) const { assert(A != Attribute::NoBuiltin && @@ -1958,7 +1968,7 @@ ExtractValueInst::ExtractValueInst(Value *Agg, class InsertValueInst : public Instruction { SmallVector<unsigned, 4> Indices; - void *operator new(size_t, unsigned) LLVM_DELETED_FUNCTION; + void *operator new(size_t, unsigned) = delete; InsertValueInst(const InsertValueInst &IVI); void init(Value *Agg, Value *Val, ArrayRef<unsigned> Idxs, const Twine &NameStr); @@ -2088,7 +2098,7 @@ DEFINE_TRANSPARENT_OPERAND_ACCESSORS(InsertValueInst, Value) // scientist's overactive imagination. // class PHINode : public Instruction { - void *operator new(size_t, unsigned) LLVM_DELETED_FUNCTION; + void *operator new(size_t, unsigned) = delete; /// ReservedSpace - The number of operands actually allocated. NumOperands is /// the number actually in use. unsigned ReservedSpace; @@ -2163,6 +2173,8 @@ public: return block_begin() + getNumOperands(); } + op_range incoming_values() { return operands(); } + /// getNumIncomingValues - Return the number of incoming edges /// unsigned getNumIncomingValues() const { return getNumOperands(); } @@ -2295,7 +2307,7 @@ class LandingPadInst : public Instruction { public: enum ClauseType { Catch, Filter }; private: - void *operator new(size_t, unsigned) LLVM_DELETED_FUNCTION; + void *operator new(size_t, unsigned) = delete; // Allocate space for exactly zero operands. void *operator new(size_t s) { return User::operator new(s, 0); @@ -2562,7 +2574,7 @@ DEFINE_TRANSPARENT_OPERAND_ACCESSORS(BranchInst, Value) /// SwitchInst - Multiway switch /// class SwitchInst : public TerminatorInst { - void *operator new(size_t, unsigned) LLVM_DELETED_FUNCTION; + void *operator new(size_t, unsigned) = delete; unsigned ReservedSpace; // Operand[0] = Value to switch on // Operand[1] = Default basic block destination @@ -2871,7 +2883,7 @@ DEFINE_TRANSPARENT_OPERAND_ACCESSORS(SwitchInst, Value) /// IndirectBrInst - Indirect Branch Instruction. /// class IndirectBrInst : public TerminatorInst { - void *operator new(size_t, unsigned) LLVM_DELETED_FUNCTION; + void *operator new(size_t, unsigned) = delete; unsigned ReservedSpace; // Operand[0] = Value to switch on // Operand[1] = Default basic block destination @@ -3056,6 +3068,9 @@ public: /// removeAttribute - removes the attribute from the list of attributes. void removeAttribute(unsigned i, Attribute attr); + /// \brief removes the dereferenceable attribute to the list of attributes. + void addDereferenceableAttr(unsigned i, uint64_t Bytes); + /// \brief Determine whether this call has the given attribute. bool hasFnAttr(Attribute::AttrKind A) const { assert(A != Attribute::NoBuiltin && @@ -3296,7 +3311,7 @@ DEFINE_TRANSPARENT_OPERAND_ACCESSORS(ResumeInst, Value) /// end of the block cannot be reached. /// class UnreachableInst : public TerminatorInst { - void *operator new(size_t, unsigned) LLVM_DELETED_FUNCTION; + void *operator new(size_t, unsigned) = delete; protected: UnreachableInst *clone_impl() const override; |