Package org.qbicc.plugin.opt

Class LocalMemoryTrackingBasicBlockBuilder

java.lang.Object

org.qbicc.graph.DelegatingBasicBlockBuilder

org.qbicc.plugin.opt.LocalMemoryTrackingBasicBlockBuilder

All Implemented Interfaces:

Locatable, BasicBlockBuilder, ValueHandleVisitor<AccessMode,Value>

public class LocalMemoryTrackingBasicBlockBuilder
extends DelegatingBasicBlockBuilder
implements ValueHandleVisitor<AccessMode,Value>

Nested Class Summary

Nested classes/interfaces inherited from interface org.qbicc.graph.BasicBlockBuilder

BasicBlockBuilder.ExceptionHandler, BasicBlockBuilder.ExceptionHandlerPolicy

Nested classes/interfaces inherited from interface org.qbicc.graph.ValueHandleVisitor

ValueHandleVisitor.Delegating<T extends Object,R extends Object>

Field Summary

Fields inherited from interface org.qbicc.context.Locatable

EMPTY

Constructor Summary

Constructors

Constructor	Description
LocalMemoryTrackingBasicBlockBuilder(CompilationContext ctxt, BasicBlockBuilder delegate)

Method Summary

Modifier and Type	Method	Description
Node	begin(BlockLabel blockLabel)
Value	call(ValueHandle target, List<Value> arguments)
BasicBlock	callNoReturn(ValueHandle target, List<Value> arguments)
Value	cmpAndSwap(ValueHandle target, Value expect, Value update, ReadAccessMode readMode, WriteAccessMode writeMode, CmpAndSwap.Strength strength)
Node	fence(GlobalAccessMode fenceType)
Value	invoke(ValueHandle target, List<Value> arguments, BlockLabel catchLabel, BlockLabel resumeLabel)
BasicBlock	invokeNoReturn(ValueHandle target, List<Value> arguments, BlockLabel catchLabel)
Value	load(ValueHandle handle, ReadAccessMode accessMode)
Node	monitorEnter(Value obj)
Node	monitorExit(Value obj)
Value	readModifyWrite(ValueHandle target, ReadModifyWrite.Op op, Value update, ReadAccessMode readMode, WriteAccessMode writeMode)
Node	store(ValueHandle handle, Value value, WriteAccessMode accessMode)
BasicBlock	tailCall(ValueHandle target, List<Value> arguments)
BasicBlock	tailInvoke(ValueHandle target, List<Value> arguments, BlockLabel catchLabel)
Value	visit(AccessMode param, ElementOf node)
Value	visit(AccessMode param, MemberOf node)
Value	visitUnknown(AccessMode param, ValueHandle node)

Methods inherited from class org.qbicc.graph.DelegatingBasicBlockBuilder

add, addressOf, and, asm, bitCast, bitReverse, byteSwap, callNoSideEffects, checkcast, checkcast, classOf, cmp, cmpG, cmpL, complement, constructorOf, constructorOf, countLeadingZeros, countTrailingZeros, currentThread, declareDebugAddress, divide, elementOf, exactMethodOf, exactMethodOf, extend, extractElement, extractInstanceField, extractInstanceField, extractMember, finish, functionOf, getBlockEntry, getCallSite, getCurrentElement, getDelegate, getExceptionHandler, getFirstBlock, getFirstBuilder, getLocation, getRootElement, getTerminatedBlock, globalVariable, goto_, if_, initCheck, insertElement, insertMember, instanceFieldOf, instanceFieldOf, instanceOf, instanceOf, interfaceMethodOf, interfaceMethodOf, isEq, isGe, isGt, isLe, isLt, isNe, jsr, lengthOf, localVariable, max, memberOf, min, multiNewArray, multiNewArray, multiply, negate, new_, new_, newArray, newArray, newReferenceArray, nop, notNull, offsetOfField, or, parameter, phi, pointerHandle, populationCount, referenceHandle, referenceTo, remainder, ret, return_, return_, rol, ror, select, selectMember, setBytecodeIndex, setCallSite, setCurrentElement, setDebugValue, setExceptionHandlerPolicy, setFirstBuilder, setLineNumber, shl, shr, stackAllocate, startMethod, staticField, staticField, staticMethod, staticMethod, sub, switch_, throw_, truncate, unreachable, unsafeHandle, vaArg, valueConvert, virtualMethodOf, virtualMethodOf, xor

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.qbicc.graph.BasicBlockBuilder

constructorOf, exactMethodOf, interfaceMethodOf, load, pointerHandle, staticMethod, store, virtualMethodOf

Methods inherited from interface org.qbicc.graph.ValueHandleVisitor

visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit

Constructor Details

LocalMemoryTrackingBasicBlockBuilder

public LocalMemoryTrackingBasicBlockBuilder(CompilationContext ctxt,
 BasicBlockBuilder delegate)

Method Details

begin

public Node begin(BlockLabel blockLabel)

Specified by:

begin in interface BasicBlockBuilder

Overrides:

begin in class DelegatingBasicBlockBuilder

load

public Value load(ValueHandle handle,
 ReadAccessMode accessMode)

Specified by:

load in interface BasicBlockBuilder

Overrides:

load in class DelegatingBasicBlockBuilder

store

public Node store(ValueHandle handle,
 Value value,
 WriteAccessMode accessMode)

Specified by:

store in interface BasicBlockBuilder

Overrides:

store in class DelegatingBasicBlockBuilder

readModifyWrite

public Value readModifyWrite(ValueHandle target,
 ReadModifyWrite.Op op,
 Value update,
 ReadAccessMode readMode,
 WriteAccessMode writeMode)

Specified by:

readModifyWrite in interface BasicBlockBuilder

Overrides:

readModifyWrite in class DelegatingBasicBlockBuilder

cmpAndSwap

public Value cmpAndSwap(ValueHandle target,
 Value expect,
 Value update,
 ReadAccessMode readMode,
 WriteAccessMode writeMode,
 CmpAndSwap.Strength strength)

Specified by:

cmpAndSwap in interface BasicBlockBuilder

Overrides:

cmpAndSwap in class DelegatingBasicBlockBuilder

fence

public Node fence(GlobalAccessMode fenceType)

Specified by:

fence in interface BasicBlockBuilder

Overrides:

fence in class DelegatingBasicBlockBuilder

monitorEnter

public Node monitorEnter(Value obj)

Specified by:

monitorEnter in interface BasicBlockBuilder

Overrides:

monitorEnter in class DelegatingBasicBlockBuilder

monitorExit

public Node monitorExit(Value obj)

Specified by:

monitorExit in interface BasicBlockBuilder

Overrides:

monitorExit in class DelegatingBasicBlockBuilder

call

public Value call(ValueHandle target,
 List<Value> arguments)

Specified by:

call in interface BasicBlockBuilder

Overrides:

call in class DelegatingBasicBlockBuilder

callNoReturn

public BasicBlock callNoReturn(ValueHandle target,
 List<Value> arguments)

Specified by:

callNoReturn in interface BasicBlockBuilder

Overrides:

callNoReturn in class DelegatingBasicBlockBuilder

invokeNoReturn

public BasicBlock invokeNoReturn(ValueHandle target,
 List<Value> arguments,
 BlockLabel catchLabel)

Specified by:

invokeNoReturn in interface BasicBlockBuilder

Overrides:

invokeNoReturn in class DelegatingBasicBlockBuilder

tailCall

public BasicBlock tailCall(ValueHandle target,
 List<Value> arguments)

Specified by:

tailCall in interface BasicBlockBuilder

Overrides:

tailCall in class DelegatingBasicBlockBuilder

tailInvoke

public BasicBlock tailInvoke(ValueHandle target,
 List<Value> arguments,
 BlockLabel catchLabel)

Specified by:

tailInvoke in interface BasicBlockBuilder

Overrides:

tailInvoke in class DelegatingBasicBlockBuilder

invoke

public Value invoke(ValueHandle target,
 List<Value> arguments,
 BlockLabel catchLabel,
 BlockLabel resumeLabel)

Specified by:

invoke in interface BasicBlockBuilder

Overrides:

invoke in class DelegatingBasicBlockBuilder

visitUnknown

public Value visitUnknown(AccessMode param,
 ValueHandle node)

Specified by:

visitUnknown in interface ValueHandleVisitor<AccessMode,Value>

visit

public Value visit(AccessMode param,
 ElementOf node)

Specified by:

visit in interface ValueHandleVisitor<AccessMode,Value>

visit

public Value visit(AccessMode param,
 MemberOf node)

Specified by:

visit in interface ValueHandleVisitor<AccessMode,Value>