Package gw.internal.gosu.ir.transform

Class FunctionStatementTransformer

java.lang.Object

gw.internal.gosu.ir.transform.AbstractElementTransformer<FunctionStatement>

gw.internal.gosu.ir.transform.FunctionStatementTransformer

public class FunctionStatementTransformer
extends AbstractElementTransformer<FunctionStatement>

Field Summary

Fields

Modifier and Type	Field	Description
private DynamicFunctionSymbol	_dfs
private static java.util.concurrent.atomic.AtomicInteger	_numGeneratedMethods
private static boolean	GW_PROFILER_WRAPPING_ENABLED

Fields inherited from class gw.internal.gosu.ir.transform.AbstractElementTransformer

CAPTURED_VAR_PREFIX, CTX_SYMBOL, CTX_SYMBOL_SUFFIX, CUSTOM_RUNTIMES, EMPTY_CLASS_ARRAY, ENHANCEMENT_THIS_REF, ENHANCEMENT_TYPE_PARAM_PREFIX, ENUM_PARAM_PREFIX, OBJECT_TYPE, OUTER_ACCESS, TYPE_PARAM_PREFIX

Constructor Summary

Constructors

Constructor	Description
FunctionStatementTransformer(DynamicFunctionSymbol dfs, TopLevelTransformationContext cc)

Method Summary

Modifier and Type	Method	Description
private IRImplicitReturnStatement	addImplicitReturn(IType returnType)
private void	assignCapturedParamIndexes(java.util.List<IRStatement> statements)
private void	checkcastArgs(java.util.List<IRStatement> statements)
(package private) IRStatement	compile()
private void	compileConstructorInitializers(java.util.List<IRStatement> statements)
private java.lang.String	generateMethodName()
private java.util.List<ISymbol>	getActualArgSymbols()
private int	getLastLineOfFunction(IParsedElement stmt)
private void	handleImplicitReturns(Statement statement, java.util.List<IRStatement> statements)
private IRStatementList	wrapFunctionBodyForProfiler(IRStatementList functionBody)

Methods inherited from class gw.internal.gosu.ir.transform.AbstractElementTransformer

_cc, assignStructuralTypeOwner, avoidVerifyError, booleanLiteral, boxValue, boxValue, boxValueToType, buildAddition, buildArithmetic, buildArrayLength, buildArrayLoad, buildArrayLoad, buildArrayStore, buildAssignment, buildCast, buildComposite, buildComposite, buildEquals, buildFieldGet, buildFieldSet, buildGreaterThan, buildIf, buildIfElse, buildInitializedArray, buildMethodCall, buildMethodCall, buildMethodCall, buildNegation, buildNewExpression, buildNewExpression, buildNewExpression, buildNotEquals, buildNullCheckTernary, buildReturn, buildSubtraction, buildTernary, buildThrow, callMethod, callMethod, callMethod, callMethod, callMethod, callSpecialMethod, callSpecialMethod, callSpecialMethod, callStaticMethod, castResultingTypeIfNecessary, charLiteral, checkCast, checkCast, checkCast, classLiteral, classLiteral, classLiteral, clearCustomRuntimes, collectArgsIntoObjArray, convertBoxedNullToPrimitive, convertNullToPrimitive, convertOperandToBig, convertOperandToPrimitive, convertOperandToRational, exprList, fastStringCoercion, findComparableParamType, findDimensionType, getActualPropertyInfo, getCapturedSymbolParameterName, getClassInfos, getConcreteType, getConstructorParamTypes, getCustomRuntime, getDeclaredField, getDeclaredFieldImpl, getDeclaredMethod, getDeclaredMethod, getDefaultConstIns, getDescriptor, getDescriptor, getDescriptor, getDescriptor, getEnclosingDFS, getField, getField_new, getGosuClass, getInstanceField, getIRTypes, getIRTypes, getModifiers, getParsedElement, getRuntimeEnclosingType, getStaticField, getTypes, getTypeVarParamName, getTypeVarsForDFS, handleCustomExpressionRuntime, handleNamedArgs, identifier, initLocalVar, initLocalVarWithDefault, initMultiArray, inStaticContext, isBigType, isBoxedIntType, isBytecodeType, isBytecodeType, isCheckedArithmeticEnabled, isCompilingEnhancement, isEnhancementType, isEvalProgram, isExecuteMethod, isHandledByCustomCoercion, isIntType, isMemberOnEnclosingType, isMemberOnEnhancementOfEnclosingType, isNonBigBoxedNumberType, isNonStaticInnerClass, isNumberType, isPrimitiveNumberType, isProgram, isProgramOrEnclosedInProgram, makeAnnotationInfos, makeArrayViaTypeInfo, makeEmptyArrayViaTypeInfo, makeIRSymbol, maybeUnwrapMetaType, newArray, nullCheckVar, nullLiteral, numberConvert, numberConvert, numericLiteral, pushArrayOfDefValueExpr, pushArrayOfString, pushArrayOfTypes, pushCapturedSymbols, pushConstant, pushEnumSuperConstructorArguments, pushExternalSymbolsMap, pushLazyType, pushLazyType, pushNull, pushOuter, pushOuter, pushOuter, pushParamTypes, pushRuntimeTypeOfTypeVar, pushString, pushThis, pushThisOrOuter, pushType, pushType, pushTypeParametersForConstructor, requiresExternalSymbolCapture, requiresImplicitEnhancementArg, requiresImplicitEnhancementArg, setCc, setField, setField, setInstanceField, setStaticField, stringLiteral, unboxValueFromType, unboxValueToType, unboxValueToType, valueOf

Methods inherited from class java.lang.Object

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

Field Detail

GW_PROFILER_WRAPPING_ENABLED

private static final boolean GW_PROFILER_WRAPPING_ENABLED

_dfs

private DynamicFunctionSymbol _dfs

_numGeneratedMethods

private static final java.util.concurrent.atomic.AtomicInteger _numGeneratedMethods

Constructor Detail

FunctionStatementTransformer

FunctionStatementTransformer(DynamicFunctionSymbol dfs,
                             TopLevelTransformationContext cc)

Method Detail

compile

IRStatement compile()

wrapFunctionBodyForProfiler

private IRStatementList wrapFunctionBodyForProfiler(IRStatementList functionBody)

generateMethodName

private java.lang.String generateMethodName()

handleImplicitReturns

private void handleImplicitReturns(Statement statement,
                                   java.util.List<IRStatement> statements)

addImplicitReturn

private IRImplicitReturnStatement addImplicitReturn(IType returnType)

compileConstructorInitializers

private void compileConstructorInitializers(java.util.List<IRStatement> statements)

assignCapturedParamIndexes

private void assignCapturedParamIndexes(java.util.List<IRStatement> statements)

getActualArgSymbols

private java.util.List<ISymbol> getActualArgSymbols()

checkcastArgs

private void checkcastArgs(java.util.List<IRStatement> statements)

getLastLineOfFunction

private int getLastLineOfFunction(IParsedElement stmt)