JRuby Base 10.0.0.0 · org.jruby.ir.instructions.CallBase

Field Summary

Modifier and Type	Field and Description
private static final EnumSet<FrameField>	ALL
protected final transient int	argsCount
protected final transient CallSite	callSite
public static long	callSiteCounter
public transient long	callSiteId
private final CallType	callType
private transient boolean	canBeEval
private transient boolean	dontInline
private final int	flags
private transient boolean	flagsComputed
private transient Set<FrameField>	frameReads
private transient Set<FrameField>	frameWrites
protected final transient boolean	hasClosure
protected final RubySymbol	name
private final boolean	potentiallyRefined
private static final int	REQUIRED_OPERANDS
private transient boolean[]	splatMap
private transient boolean	targetRequiresCallersBinding
private transient boolean	targetRequiresCallersFrame

Inherited from org.jruby.ir.instructions.NOperandInstr:: operands

Constructor Summary

Access	Constructor and Description
protected	CallBase(IRScope scope, Operation op, CallType callType, RubySymbol name, Operand receiver, Operand[] args, Operand closure, int flags, boolean potentiallyRefined)
protected	CallBase(IRScope scope, Operation op, CallType callType, RubySymbol name, Operand receiver, Operand[] args, Operand closure, int flags, boolean potentiallyRefined, CallSite callSite, long callSiteId)

Method Summary

Modifier and Type	Method and Description
private static Operand[]	arrayifyOperands(Operand receiver, Operand[] callArgs, Operand closure)
public void	blockInlining()
private int	calculateArity()
public boolean	canBeEval()
private void	captureFrameReadsAndWrites() Determine based on the method name what frame fields it is likely to need.
public Operand[]	cloneCallArgs(CloneInfo ii)
private boolean	computeEvalFlag()
private void	computeFlags()
private boolean	computeRequiresCallersBindingFlag()
private boolean	computeRequiresCallersFrameFlag()
public boolean	computeScopeFlags(IRScope scope, EnumSet<IRFlags> flags) Overrides org.jruby.ir.instructions.Instr.computeScopeFlags. Does this instruction do anything the scope is interested in?
public static boolean	containsArgSplat(Operand[] arguments)
public void	encode(IRWriterEncoder e) Overrides org.jruby.ir.instructions.Instr.encode.
public Operand	getArg1() This getter is potentially unsafe if you do not know you have >=1 arguments to the call.
public int	getArgsCount()
public Operand[]	getCallArgs()
public CallSite	getCallSite()
protected static CallSite	getCallSiteFor(IRScope scope, CallType callType, String name, long callsiteId, boolean hasLiteralClosure, boolean potentiallyRefined)
public long	getCallSiteId() Implements org.jruby.ir.instructions.Site.getCallSiteId.
public CallType	getCallType()
public Operand	getClosureArg() Implements org.jruby.ir.instructions.ClosureAcceptingInstr.getClosureArg. From interface ClosureAcceptingInstr
public Operand	getClosureArg(Operand ifUnspecified)
public int	getFlags()
public String	getId() raw identifier string (used by method table).
public RubySymbol	getName()
public Operand	getReceiver()
public abstract Variable	getResult()
public boolean	hasLiteralClosure() Implements org.jruby.ir.instructions.ClosureAcceptingInstr.hasLiteralClosure.
public boolean	inliningBlocked()
public Object	interpret(ThreadContext context, StaticScope currScope, DynamicScope dynamicScope, IRubyObject self, Object[] temp) Overrides org.jruby.ir.instructions.Instr.interpret.
public static boolean	isAllFixnums(Operand[] args)
public static boolean	isAllFloats(Operand[] args)
public boolean	isPotentiallyRefined()
private static boolean	potentiallySend(String name, int argsCount)
public IRubyObject[]	prepareArguments(ThreadContext context, IRubyObject self, StaticScope currScope, DynamicScope dynamicScope, Object[] temp)
protected IRubyObject[]	prepareArgumentsComplex(ThreadContext context, IRubyObject self, StaticScope currScope, DynamicScope currDynScope, Object[] temp)
protected IRubyObject[]	prepareArgumentsSimple(ThreadContext context, IRubyObject self, StaticScope currScope, DynamicScope currDynScope, Object[] temp)
public Block	prepareBlock(ThreadContext context, IRubyObject self, StaticScope currScope, DynamicScope currDynScope, Object[] temp)
public void	setCallSiteId(long callSiteId) Implements org.jruby.ir.instructions.Site.setCallSiteId.
private boolean	setIRFlagsFromFrameFields(EnumSet<IRFlags> flags, Set<FrameField> frameFields)
protected void	simplifyOperands(Map<Operand, Operand> valueMap, boolean force) Overrides org.jruby.ir.instructions.Instr.simplifyOperands. This method takes as input a map of operands to their values, and outputs If the value map provides a value for any of the instruction's operands this method is expected to replace the original operands with the simplified values.
public boolean[]	splatMap()
public boolean	targetRequiresCallersBinding()
public boolean	targetRequiresCallersFrame()
public String[]	toStringNonOperandArgs() Overrides org.jruby.ir.instructions.Instr.toStringNonOperandArgs.

Inherited from org.jruby.ir.instructions.NOperandInstr:: getOperands setOperand

Field Detail

ALL	back to summary
private static final EnumSet<FrameField> ALL

argsCount	back to summary
protected final transient int argsCount

callSite	back to summary
protected final transient CallSite callSite

callSiteCounter	back to summary
public static long callSiteCounter

callSiteId	back to summary
public transient long callSiteId

callType	back to summary
private final CallType callType

canBeEval	back to summary
private transient boolean canBeEval

dontInline	back to summary
private transient boolean dontInline

flags	back to summary
private final int flags

flagsComputed	back to summary
private transient boolean flagsComputed

frameReads	back to summary
private transient Set<FrameField> frameReads

frameWrites	back to summary
private transient Set<FrameField> frameWrites

hasClosure	back to summary
protected final transient boolean hasClosure

name	back to summary
protected final RubySymbol name

potentiallyRefined	back to summary
private final boolean potentiallyRefined

REQUIRED_OPERANDS	back to summary
private static final int REQUIRED_OPERANDS

splatMap	back to summary
private transient boolean[] splatMap

targetRequiresCallersBinding	back to summary
private transient boolean targetRequiresCallersBinding

targetRequiresCallersFrame	back to summary
private transient boolean targetRequiresCallersFrame

Constructor Detail

CallBase	back to summary
protected CallBase(IRScope scope, Operation op, CallType callType, RubySymbol name, Operand receiver, Operand[] args, Operand closure, int flags, boolean potentiallyRefined)

CallBase	back to summary
protected CallBase(IRScope scope, Operation op, CallType callType, RubySymbol name, Operand receiver, Operand[] args, Operand closure, int flags, boolean potentiallyRefined, CallSite callSite, long callSiteId)

Method Detail

arrayifyOperands	back to summary
private static Operand[] arrayifyOperands(Operand receiver, Operand[] callArgs, Operand closure)

blockInlining	back to summary
public void blockInlining()

calculateArity	back to summary
private int calculateArity()

canBeEval	back to summary
public boolean canBeEval()

captureFrameReadsAndWrites	back to summary
private void captureFrameReadsAndWrites() Determine based on the method name what frame fields it is likely to need.

cloneCallArgs	back to summary
public Operand[] cloneCallArgs(CloneInfo ii)

computeEvalFlag	back to summary
private boolean computeEvalFlag()

computeFlags	back to summary
private void computeFlags()

computeRequiresCallersBindingFlag	back to summary
private boolean computeRequiresCallersBindingFlag()

computeRequiresCallersFrameFlag	back to summary
private boolean computeRequiresCallersFrameFlag()

computeScopeFlags	back to summary
public boolean computeScopeFlags(IRScope scope, EnumSet<IRFlags> flags) Overrides org.jruby.ir.instructions.Instr.computeScopeFlags. Doc from org.jruby.ir.instructions.Instr.computeScopeFlags. Does this instruction do anything the scope is interested in? Returns:boolean true if it modified the scope or set any flags. Annotations @Override

computeScopeFlags

back to summary

public boolean computeScopeFlags(IRScope scope, EnumSet<IRFlags> flags)

Overrides org.jruby.ir.instructions.Instr.computeScopeFlags.

Doc from org.jruby.ir.instructions.Instr.computeScopeFlags.

Does this instruction do anything the scope is interested in?

Returns:boolean

true if it modified the scope or set any flags.

Annotations

@Override

containsArgSplat	back to summary
public static boolean containsArgSplat(Operand[] arguments)

encode	back to summary
public void encode(IRWriterEncoder e) Overrides org.jruby.ir.instructions.Instr.encode. Annotations @Override

encode

back to summary

public void encode(IRWriterEncoder e)

Overrides org.jruby.ir.instructions.Instr.encode.

Annotations

@Override

getArg1	back to summary
public Operand getArg1() This getter is potentially unsafe if you do not know you have >=1 arguments to the call. It may return null of the closure argument from operands.

getArgsCount	back to summary
public int getArgsCount()

getCallArgs	back to summary
public Operand[] getCallArgs()

getCallSite	back to summary
public CallSite getCallSite()

getCallSiteFor	back to summary
protected static CallSite getCallSiteFor(IRScope scope, CallType callType, String name, long callsiteId, boolean hasLiteralClosure, boolean potentiallyRefined)

getCallSiteId	back to summary
public long getCallSiteId() Implements org.jruby.ir.instructions.Site.getCallSiteId.

getCallType	back to summary
public CallType getCallType()

getClosureArg	back to summary
public Operand getClosureArg() Implements org.jruby.ir.instructions.ClosureAcceptingInstr.getClosureArg. From interface ClosureAcceptingInstr

getClosureArg

back to summary

public Operand getClosureArg()

Implements org.jruby.ir.instructions.ClosureAcceptingInstr.getClosureArg.

From interface ClosureAcceptingInstr

getClosureArg	back to summary
public Operand getClosureArg(Operand ifUnspecified)

getFlags	back to summary
public int getFlags()

getId	back to summary
public String getId() raw identifier string (used by method table).

getName	back to summary
public RubySymbol getName()

getReceiver	back to summary
public Operand getReceiver()

getResult	back to summary
public abstract Variable getResult()

hasLiteralClosure	back to summary
public boolean hasLiteralClosure() Implements org.jruby.ir.instructions.ClosureAcceptingInstr.hasLiteralClosure.

inliningBlocked	back to summary
public boolean inliningBlocked()

interpret

back to summary

public Object interpret(ThreadContext context, StaticScope currScope, DynamicScope dynamicScope, IRubyObject self, Object[] temp)

Overrides org.jruby.ir.instructions.Instr.interpret.

Annotations

@Override

isAllFixnums	back to summary
public static boolean isAllFixnums(Operand[] args)

isAllFloats	back to summary
public static boolean isAllFloats(Operand[] args)

isPotentiallyRefined	back to summary
public boolean isPotentiallyRefined()

potentiallySend	back to summary
private static boolean potentiallySend(String name, int argsCount)

prepareArguments	back to summary
public IRubyObject[] prepareArguments(ThreadContext context, IRubyObject self, StaticScope currScope, DynamicScope dynamicScope, Object[] temp)

prepareArgumentsComplex	back to summary
protected IRubyObject[] prepareArgumentsComplex(ThreadContext context, IRubyObject self, StaticScope currScope, DynamicScope currDynScope, Object[] temp)

prepareArgumentsSimple	back to summary
protected IRubyObject[] prepareArgumentsSimple(ThreadContext context, IRubyObject self, StaticScope currScope, DynamicScope currDynScope, Object[] temp)

prepareBlock	back to summary
public Block prepareBlock(ThreadContext context, IRubyObject self, StaticScope currScope, DynamicScope currDynScope, Object[] temp)

setCallSiteId	back to summary
public void setCallSiteId(long callSiteId) Implements org.jruby.ir.instructions.Site.setCallSiteId.

setIRFlagsFromFrameFields	back to summary
private boolean setIRFlagsFromFrameFields(EnumSet<IRFlags> flags, Set<FrameField> frameFields)

simplifyOperands

back to summary

protected void simplifyOperands(Map<Operand, Operand> valueMap, boolean force)

Overrides org.jruby.ir.instructions.Instr.simplifyOperands.

Doc from org.jruby.ir.instructions.Instr.simplifyOperands.

This method takes as input a map of operands to their values, and outputs If the value map provides a value for any of the instruction's operands this method is expected to replace the original operands with the simplified values. It is not required that it do so -- code correctness is not compromised by failure to simplify

Annotations