void ValueSource::dump(PrintStream& out) const
{
switch (kind()) {
case SourceNotSet:
out.print("SourceNotSet");
return;
case ValueInJSStack:
out.print("ValueInJSStack:", virtualRegister());
return;
case Int32InJSStack:
out.print("Int32InJSStack:", virtualRegister());
return;
case Int52InJSStack:
out.print("Int52InJSStack:", virtualRegister());
return;
case DoubleInJSStack:
out.print("DoubleInJSStack:", virtualRegister());
return;
case SourceIsDead:
out.print("SourceIsDead");
return;
case HaveNode:
out.print("Node(", node(), ")");
return;
}
RELEASE_ASSERT_NOT_REACHED();
}
void ExitValue::dumpInContext(PrintStream& out, DumpContext* context) const
{
switch (kind()) {
case InvalidExitValue:
out.print("Invalid");
return;
case ExitValueDead:
out.print("Dead");
return;
case ExitValueArgument:
out.print("Argument(", exitArgument(), ")");
return;
case ExitValueConstant:
out.print("Constant(", inContext(constant(), context), ")");
return;
case ExitValueInJSStack:
out.print("InJSStack:r", virtualRegister());
return;
case ExitValueInJSStackAsInt32:
out.print("InJSStackAsInt32:r", virtualRegister());
return;
case ExitValueInJSStackAsInt52:
out.print("InJSStackAsInt52:r", virtualRegister());
return;
case ExitValueInJSStackAsDouble:
out.print("InJSStackAsDouble:r", virtualRegister());
return;
case ExitValueRecovery:
out.print("Recovery(", recoveryOpcode(), ", arg", leftRecoveryArgument(), ", arg", rightRecoveryArgument(), ", ", recoveryFormat(), ")");
return;
}
RELEASE_ASSERT_NOT_REACHED();
}
ExitValue ExitValue::withLocalsOffset(int offset) const
{
if (!isInJSStackSomehow())
return *this;
if (!virtualRegister().isLocal())
return *this;
return withVirtualRegister(virtualRegister() + offset);
}
JSValue ValueRecovery::recover(ExecState* exec) const
{
switch (technique()) {
case DisplacedInJSStack:
return exec->r(virtualRegister().offset()).jsValue();
case Int32DisplacedInJSStack:
return jsNumber(exec->r(virtualRegister().offset()).unboxedInt32());
case Int52DisplacedInJSStack:
return jsNumber(exec->r(virtualRegister().offset()).unboxedInt52());
case StrictInt52DisplacedInJSStack:
return jsNumber(exec->r(virtualRegister().offset()).unboxedStrictInt52());
case DoubleDisplacedInJSStack:
return jsNumber(exec->r(virtualRegister().offset()).unboxedDouble());
case CellDisplacedInJSStack:
return exec->r(virtualRegister().offset()).unboxedCell();
case BooleanDisplacedInJSStack:
#if USE(JSVALUE64)
return exec->r(virtualRegister().offset()).jsValue();
#else
return jsBoolean(exec->r(virtualRegister().offset()).unboxedBoolean());
#endif
case Constant:
return constant();
default:
RELEASE_ASSERT_NOT_REACHED();
return JSValue();
}
}
void ValueSource::dump(PrintStream& out) const
{
switch (kind()) {
case SourceNotSet:
out.print("NotSet");
break;
case SourceIsDead:
out.print("IsDead");
break;
case ValueInJSStack:
out.print("JS:", virtualRegister());
break;
case Int32InJSStack:
out.print("Int32:", virtualRegister());
break;
case Int52InJSStack:
out.print("Int52:", virtualRegister());
break;
case CellInJSStack:
out.print("Cell:", virtualRegister());
break;
case BooleanInJSStack:
out.print("Bool:", virtualRegister());
break;
case DoubleInJSStack:
out.print("Double:", virtualRegister());
break;
case HaveNode:
out.print("Node(", m_value, ")");
break;
default:
RELEASE_ASSERT_NOT_REACHED();
break;
}
}
void VariableEvent::dumpSpillInfo(const char* name, PrintStream& out) const
{
out.print(name, "(", id(), ", r", virtualRegister(), ", ", dataFormatToString(dataFormat()), ")");
}
void ValueRecovery::dumpInContext(PrintStream& out, DumpContext* context) const
{
switch (technique()) {
case InGPR:
out.print(gpr());
return;
case UnboxedInt32InGPR:
out.print("int32(", gpr(), ")");
return;
case UnboxedInt52InGPR:
out.print("int52(", gpr(), ")");
return;
case UnboxedStrictInt52InGPR:
out.print("strictInt52(", gpr(), ")");
return;
case UnboxedBooleanInGPR:
out.print("bool(", gpr(), ")");
return;
case UnboxedCellInGPR:
out.print("cell(", gpr(), ")");
return;
case UInt32InGPR:
out.print("uint32(", gpr(), ")");
return;
case InFPR:
out.print(fpr());
return;
#if USE(JSVALUE32_64)
case InPair:
out.print("pair(", tagGPR(), ", ", payloadGPR(), ")");
return;
#endif
case DisplacedInJSStack:
out.printf("*%d", virtualRegister().offset());
return;
case Int32DisplacedInJSStack:
out.printf("*int32(%d)", virtualRegister().offset());
return;
case Int52DisplacedInJSStack:
out.printf("*int52(%d)", virtualRegister().offset());
return;
case StrictInt52DisplacedInJSStack:
out.printf("*strictInt52(%d)", virtualRegister().offset());
return;
case DoubleDisplacedInJSStack:
out.printf("*double(%d)", virtualRegister().offset());
return;
case CellDisplacedInJSStack:
out.printf("*cell(%d)", virtualRegister().offset());
return;
case BooleanDisplacedInJSStack:
out.printf("*bool(%d)", virtualRegister().offset());
return;
case ArgumentsThatWereNotCreated:
out.printf("arguments");
return;
case Constant:
out.print("[", inContext(constant(), context), "]");
return;
case DontKnow:
out.printf("!");
return;
}
RELEASE_ASSERT_NOT_REACHED();
}
