Uses of Class
org.apache.flex.abc.semantics.Instruction

Packages that use Instruction

Package	Description
org.apache.flex.abc.graph	This package cotains interfaces that define the behavior of a flowgraph.
org.apache.flex.abc.instructionlist	This package contains an assembly-language-like serialization of a method body.
org.apache.flex.abc.models	This package contains higher-level models of a method body and encoders to translate from the basic ABC model into these higher-level models.
org.apache.flex.abc.optimize	This package contains specialized visitors that transform their input according to some figure of merit.
org.apache.flex.abc.semantics	This package contains representations of the individual components of an ABC.
org.apache.flex.abc.visitors	This package contains the most basic model of ABC, which uses visitors.
org.apache.flex.compiler.internal.as.codegen

Uses of Instruction in org.apache.flex.abc.graph

Methods in org.apache.flex.abc.graph that return Instruction

Modifier and Type	Method and Description
Instruction	IBasicBlock.get(int idx) Fetch the Instruction at the specified position.

Methods in org.apache.flex.abc.graph that return types with arguments of type Instruction

Modifier and Type	Method and Description
List<Instruction>	IBasicBlock.getInstructions() Get the contents of the block.

Uses of Instruction in org.apache.flex.abc.instructionlist

Methods in org.apache.flex.abc.instructionlist that return Instruction

Modifier and Type	Method and Description
Instruction	InstructionList.addInstruction(Instruction insn) Add an instruction to the sequence.
Instruction	InstructionList.addInstruction(int opcode) Convenience method adds an instruction with no operands.
Instruction	InstructionList.addInstruction(int opcode, int immed) Convenience method adds an instruction with an immediate operand.
Instruction	InstructionList.addInstruction(int opcode, Object operand) Convenience method adds an instruction with a single operand.
Instruction	InstructionList.addInstruction(int opcode, Object[] operands) Convenience method adds an instruction with operands.
Instruction	InstructionList.firstElement()
Instruction	InstructionList.lastElement()

Methods in org.apache.flex.abc.instructionlist that return types with arguments of type Instruction

Modifier and Type	Method and Description
ArrayList<Instruction>	InstructionList.getInstructions() Fetch an InstructionList to which instructions can be appended.

Methods in org.apache.flex.abc.instructionlist with parameters of type Instruction

Modifier and Type	Method and Description
Instruction	InstructionList.addInstruction(Instruction insn) Add an instruction to the sequence.

Uses of Instruction in org.apache.flex.abc.models

Methods in org.apache.flex.abc.models with parameters of type Instruction

Modifier and Type	Method and Description
T	FrameModelVisitor.branch(Instruction i, IBasicBlock target) Handle a branch instruction.
T	FrameModelVisitor.consumeAndProduceValue(Instruction i, int consumeCount) Handle an instruction that consumes value stack elements, and then pushes a new value onto the stack.
T	FrameModelVisitor.consumeValue(Instruction i, int count) Handle an instruction that consumes value stack elements.
T	FrameModelVisitor.dup(Instruction i) Duplicate the top of the stack.
T	FrameModelVisitor.getlocal(Instruction i, int idx) Get a local variable, leaving its value on the stack.
T	FrameModelVisitor.getScopeobject(Instruction i, int idx) Get a value from the scope stack.
T	FrameModelVisitor.hasnext2(Instruction i) Special-case the hasnext2 instruction.
void	FrameModelVisitor.modifyLocal(Instruction i, int idx) Modify (i.e., increment, decrement, or kill) a local variable.
T	FrameModelVisitor.moveValueToScopeStack(Instruction i) Move the top of the value stack to the top of the scope stack.
T	FrameModelVisitor.multiwayBranch(Instruction i, Collection<IBasicBlock> targets) Handle a multibranch instruction.
T	FrameModelVisitor.noFrameEffect(Instruction i) Handle an instruction that does not affect the frame.
T	FrameModelVisitor.popscope(Instruction i) Pop the top of the scope stack.
T	FrameModelVisitor.produceValue(Instruction i) Handle an instruction that pushes a value onto the stack.
T	TreeModelVisitor.scopeStackUnderflow(Instruction insn, int count) Recover from a scope stack underflow condition.
T	FrameModelVisitor.setlocal(Instruction i, int idx) Set a local variable, comsuming a value from the stack.
T	FrameModelVisitor.swap(Instruction i) Swap the two top values on the stack.
T	TreeModelVisitor.translate(Instruction insn, Collection<T> operands) Translate an Instruction and its operands into an intermediate form.
T	TreeModelVisitor.translateBranch(Instruction insn, Collection<IBasicBlock> targets) Translate a branch Instruction and its targets into an intermediate form.
T	TreeModelVisitor.valueStackUnderflow(Instruction insn, int count) Recover from a value stack underflow condition.
void	FrameModelEncoder.visitInstruction(Instruction i) Visit an Instruction within the most recently-visited Block.

Uses of Instruction in org.apache.flex.abc.optimize

Methods in org.apache.flex.abc.optimize with parameters of type Instruction

Modifier and Type	Method and Description
void	PeepholeOptimizerMethodBodyVisitor.visitInstruction(Instruction instruction)

Uses of Instruction in org.apache.flex.abc.semantics

Subclasses of Instruction in org.apache.flex.abc.semantics

Modifier and Type	Class and Description
class	ArbitraryOperandsInstruction An ArbitraryOperandsInstruction holds an array of operands as specified by the caller, or in some special cases as set by a fixup pass.
class	ImmediateOperandInstruction An Instruction implementation with one immediate operand.
class	NoOperandsInstruction NoOperandsInstruction is a trivial specialization of Instruction that represents an instruction with no operands, e.g., OP_pop.
class	OneOperandInstruction A OneOperandInstruction is an instruction that is known to have only one operand.

Methods in org.apache.flex.abc.semantics that return Instruction

Modifier and Type	Method and Description
static Instruction	InstructionFactory.createModifiedInstruction(int opcode, Instruction original) Copy an instruction's operands as necessary and substitute a new opcode.
Instruction	Block.get(int idx)
static Instruction	InstructionFactory.getDeferredImmediateInstruction(int opcode)
static Instruction	InstructionFactory.getHasnext2Instruction()
static Instruction	InstructionFactory.getInstruction(int opcode)
static Instruction	InstructionFactory.getInstruction(int opcode, int immediate)
static Instruction	InstructionFactory.getInstruction(int opcode, Object singleOperand)
static Instruction	InstructionFactory.getInstruction(int opcode, Object[] operands)
static Instruction	InstructionFactory.getTargetableInstruction(int opcode)
Instruction	MethodBodyInfo.insn(int opcode)
Instruction	MethodBodyInfo.insn(int opcode, int immed)
Instruction	MethodBodyInfo.insn(int opcode, Object pooledValue)
Instruction	MethodBodyInfo.insn(int opcode, Object[] operands)

Methods in org.apache.flex.abc.semantics that return types with arguments of type Instruction

Modifier and Type	Method and Description
List<Instruction>	Block.getInstructions()

Methods in org.apache.flex.abc.semantics with parameters of type Instruction

Modifier and Type	Method and Description
static Instruction	InstructionFactory.createModifiedInstruction(int opcode, Instruction original) Copy an instruction's operands as necessary and substitute a new opcode.
void	MethodBodyInfo.insn(Instruction instruction)
void	FrameCountVisitor.visitInstruction(Instruction i) Visit an Instruction within the most recently-visited Block.

Uses of Instruction in org.apache.flex.abc.visitors

Methods in org.apache.flex.abc.visitors with parameters of type Instruction

Modifier and Type	Method and Description
void	NilMethodBodyVisitor.visitInstruction(Instruction instruction)
void	IMethodBodyVisitor.visitInstruction(Instruction instruction) Vist an instruction
void	IFlowGraphVisitor.visitInstruction(Instruction insn) Visit an Instruction within the most recently-visited Block.
void	DelegatingMethodBodyVisitor.visitInstruction(Instruction instruction)

Uses of Instruction in org.apache.flex.compiler.internal.as.codegen

Fields in org.apache.flex.compiler.internal.as.codegen declared as Instruction

Modifier and Type	Field and Description
static Instruction	ABCGeneratingReducer.synthesizedReturnVoid This returnvoid instruction is used when the reducer injects a returnvoid at the end of a method body; the caller (with access to the MethodBodyInfo) can create a control flow graph and search it to emit a diagnostic as appropriate.

Methods in org.apache.flex.compiler.internal.as.codegen that return Instruction

Modifier and Type	Method and Description
Instruction	Binding.declocal_i() Fetch this Binding's declocal_i instruction; the Binding manages a single instruction so that its register number can be assigned at function wrap-up time.
Instruction	Binding.declocal() Fetch this Binding's declocal instruction; the Binding manages a single instruction so that its register number can be assigned at function wrap-up time.
Instruction	Binding.getlocal() Fetch this Binding's getlocal instruction; the Binding manages a single instruction so that its register number can be assigned at function wrap-up time.
Instruction	Binding.inclocal_i() Fetch this Binding's inclocal_i instruction; the Binding manages a single instruction so that its register number can be assigned at function wrap-up time.
Instruction	Binding.inclocal() Fetch this Binding's inclocal instruction; the Binding manages a single instruction so that its register number can be assigned at function wrap-up time.
Instruction	Binding.kill() Fetch this Binding's kill instruction; the Binding manages a single instruction so that its register number can be assigned at function wrap-up time.
Instruction	InlineFunctionLexicalScope.setContainingClass()
Instruction	Binding.setlocal() Fetch this Binding's setlocal instruction; the Binding manages a single instruction so that its register number can be assigned at function wrap-up time.