LLVM API Documentation
#include <Instructions.h>
Inheritance diagram for llvm::ExtractElementInst:
Public Member Functions | |
ExtractElementInst (Value *Vec, Value *Idx, const std::string &Name="", Instruction *InsertBefore=0) | |
ExtractElementInst (Value *Vec, Value *Idx, const std::string &Name, BasicBlock *InsertAtEnd) | |
virtual ExtractElementInst * | clone () const |
virtual bool | mayWriteToMemory () const |
Value * | getOperand (unsigned i) const |
Transparently provide more efficient getOperand methods. | |
void | setOperand (unsigned i, Value *Val) |
unsigned | getNumOperands () const |
Static Public Member Functions | |
static bool | isValidOperands (const Value *Vec, const Value *Idx) |
static bool | classof (const ExtractElementInst *) |
static bool | classof (const Instruction *I) |
Methods for support type inquiry through isa, cast, and dyn_cast:. | |
static bool | classof (const Value *V) |
Definition at line 742 of file Instructions.h.
ExtractElementInst::ExtractElementInst | ( | Value * | Vec, | |
Value * | Idx, | |||
const std::string & | Name = "" , |
|||
Instruction * | InsertBefore = 0 | |||
) |
Definition at line 836 of file Instructions.cpp.
References llvm::Use::init(), isValidOperands(), and Val.
ExtractElementInst::ExtractElementInst | ( | Value * | Vec, | |
Value * | Idx, | |||
const std::string & | Name, | |||
BasicBlock * | InsertAtEnd | |||
) |
Definition at line 847 of file Instructions.cpp.
References llvm::Use::init(), isValidOperands(), and Val.
isValidOperands - Return true if an extractelement instruction can be formed with the specified operands.
Definition at line 859 of file Instructions.cpp.
References llvm::Value::getType(), llvm::Type::UIntTy, and Val.
Referenced by ExtractElementInst(), llvm::BytecodeReader::ParseConstantPoolValue(), and llvm::BytecodeReader::ParseInstruction().
ExtractElementInst * ExtractElementInst::clone | ( | ) | const [virtual] |
clone() - Create a copy of 'this' instruction that is identical in all ways except the following: The instruction has no parent The instruction has no name
Implements llvm::Instruction.
Definition at line 1327 of file Instructions.cpp.
virtual bool llvm::ExtractElementInst::mayWriteToMemory | ( | ) | const [inline, virtual] |
mayWriteToMemory - Return true if this instruction may modify memory.
Reimplemented from llvm::Instruction.
Definition at line 762 of file Instructions.h.
Value* llvm::ExtractElementInst::getOperand | ( | unsigned | i | ) | const [inline] |
Transparently provide more efficient getOperand methods.
Reimplemented from llvm::User.
Definition at line 765 of file Instructions.h.
References Ops.
void llvm::ExtractElementInst::setOperand | ( | unsigned | i, | |
Value * | Val | |||
) | [inline] |
unsigned llvm::ExtractElementInst::getNumOperands | ( | ) | const [inline] |
static bool llvm::ExtractElementInst::classof | ( | const ExtractElementInst * | ) | [inline, static] |
Definition at line 776 of file Instructions.h.
static bool llvm::ExtractElementInst::classof | ( | const Instruction * | I | ) | [inline, static] |
Methods for support type inquiry through isa, cast, and dyn_cast:.
Reimplemented from llvm::Instruction.
Definition at line 777 of file Instructions.h.
References llvm::Instruction::ExtractElement, and llvm::Instruction::getOpcode().
static bool llvm::ExtractElementInst::classof | ( | const Value * | V | ) | [inline, static] |
Reimplemented from llvm::Instruction.
Definition at line 780 of file Instructions.h.
References llvm::CastInst::classof(), and V.