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OpIlInjector.cpp
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OpIlInjector.cpp
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/*******************************************************************************
* Copyright (c) 2000, 2019 IBM Corp. and others
*
* This program and the accompanying materials are made available under
* the terms of the Eclipse Public License 2.0 which accompanies this
* distribution and is available at http://eclipse.org/legal/epl-2.0
* or the Apache License, Version 2.0 which accompanies this distribution
* and is available at https://www.apache.org/licenses/LICENSE-2.0.
*
* This Source Code may also be made available under the following Secondary
* Licenses when the conditions for such availability set forth in the
* Eclipse Public License, v. 2.0 are satisfied: GNU General Public License,
* version 2 with the GNU Classpath Exception [1] and GNU General Public
* License, version 2 with the OpenJDK Assembly Exception [2].
*
* [1] https://www.gnu.org/software/classpath/license.html
* [2] http://openjdk.java.net/legal/assembly-exception.html
*
* SPDX-License-Identifier: EPL-2.0 OR Apache-2.0 OR GPL-2.0 WITH Classpath-exception-2.0 OR LicenseRef-GPL-2.0 WITH Assembly-exception
*******************************************************************************/
#include "codegen/CodeGenerator.hpp"
#include "compile/Compilation.hpp"
#include "env/FrontEnd.hpp"
#include "compile/Method.hpp"
#include "ilgen/TypeDictionary.hpp"
#include "tests/injectors/OpIlInjector.hpp"
namespace TestCompiler
{
void
OpIlInjector::setDataType()
{
TR::ILOpCode op(_opCode);
if (op.isConversion() || op.isBooleanCompare() || op.isSignum())
{
switch (_opCode)
{
case TR::i2l:
case TR::i2f:
case TR::i2d:
case TR::i2b:
case TR::i2s:
case TR::i2a:
case TR::iu2l:
case TR::iu2f:
case TR::iu2d:
case TR::iu2a:
case TR::icmpeq:
case TR::icmpne:
case TR::icmplt:
case TR::icmpge:
case TR::icmpgt:
case TR::icmple:
case TR::iucmplt:
case TR::iucmpge:
case TR::iucmpgt:
case TR::iucmple:
case TR::ificmpeq:
case TR::ificmpne:
case TR::ificmplt:
case TR::ificmpge:
case TR::ificmpgt:
case TR::ificmple:
case TR::ifiucmpeq:
case TR::ifiucmpne:
case TR::ifiucmplt:
case TR::ifiucmpge:
case TR::ifiucmpgt:
case TR::ifiucmple:
_dataType = TR::Int32;
break;
case TR::l2i:
case TR::l2f:
case TR::l2d:
case TR::l2b:
case TR::l2s:
case TR::l2a:
case TR::lu2f:
case TR::lu2d:
case TR::lu2a:
case TR::lcmpeq:
case TR::lcmpne:
case TR::lcmplt:
case TR::lcmpge:
case TR::lcmpgt:
case TR::lcmple:
case TR::lucmplt:
case TR::lucmpge:
case TR::lucmpgt:
case TR::lucmple:
case TR::lcmp:
case TR::iflcmpeq:
case TR::iflcmpne:
case TR::iflcmplt:
case TR::iflcmpge:
case TR::iflcmpgt:
case TR::iflcmple:
case TR::iflucmpeq:
case TR::iflucmpne:
case TR::iflucmplt:
case TR::iflucmpge:
case TR::iflucmpgt:
case TR::iflucmple:
_dataType = TR::Int64;
break;
case TR::f2i:
case TR::f2l:
case TR::f2d:
case TR::f2b:
case TR::f2s:
case TR::fcmpeq:
case TR::fcmpne:
case TR::fcmplt:
case TR::fcmpge:
case TR::fcmpgt:
case TR::fcmple:
case TR::fcmpequ:
case TR::fcmpneu:
case TR::fcmpltu:
case TR::fcmpgeu:
case TR::fcmpgtu:
case TR::fcmpleu:
case TR::fcmpl:
case TR::fcmpg:
case TR::iffcmpeq:
case TR::iffcmpne:
case TR::iffcmplt:
case TR::iffcmpge:
case TR::iffcmpgt:
case TR::iffcmple:
case TR::iffcmpequ:
case TR::iffcmpneu:
case TR::iffcmpltu:
case TR::iffcmpgeu:
case TR::iffcmpgtu:
case TR::iffcmpleu:
_dataType = TR::Float;
break;
case TR::d2i:
case TR::d2l:
case TR::d2f:
case TR::d2b:
case TR::d2s:
case TR::dcmpeq:
case TR::dcmpne:
case TR::dcmplt:
case TR::dcmpge:
case TR::dcmpgt:
case TR::dcmple:
case TR::dcmpequ:
case TR::dcmpneu:
case TR::dcmpltu:
case TR::dcmpgeu:
case TR::dcmpgtu:
case TR::dcmpleu:
case TR::dcmpl:
case TR::dcmpg:
case TR::ifdcmpeq:
case TR::ifdcmpne:
case TR::ifdcmplt:
case TR::ifdcmpge:
case TR::ifdcmpgt:
case TR::ifdcmple:
case TR::ifdcmpequ:
case TR::ifdcmpneu:
case TR::ifdcmpltu:
case TR::ifdcmpgeu:
case TR::ifdcmpgtu:
case TR::ifdcmpleu:
_dataType = TR::Double;
break;
case TR::b2i:
case TR::b2l:
case TR::b2f:
case TR::b2d:
case TR::b2s:
case TR::b2a:
case TR::bu2i:
case TR::bu2l:
case TR::bu2f:
case TR::bu2d:
case TR::bu2s:
case TR::bu2a:
case TR::bcmpeq:
case TR::bcmpne:
case TR::bcmplt:
case TR::bcmpge:
case TR::bcmpgt:
case TR::bcmple:
case TR::bucmplt:
case TR::bucmpge:
case TR::bucmpgt:
case TR::bucmple:
case TR::ifbcmpeq:
case TR::ifbcmpne:
case TR::ifbcmplt:
case TR::ifbcmpge:
case TR::ifbcmpgt:
case TR::ifbcmple:
case TR::ifbucmplt:
case TR::ifbucmpge:
case TR::ifbucmpgt:
case TR::ifbucmple:
_dataType = TR::Int8;
break;
case TR::s2i:
case TR::s2l:
case TR::s2f:
case TR::s2d:
case TR::s2b:
case TR::s2a:
case TR::su2i:
case TR::su2l:
case TR::su2f:
case TR::su2d:
case TR::su2a:
case TR::scmpeq:
case TR::scmpne:
case TR::scmplt:
case TR::scmpge:
case TR::scmpgt:
case TR::scmple:
case TR::sucmpne:
case TR::sucmplt:
case TR::sucmpge:
case TR::sucmpgt:
case TR::sucmple:
case TR::ifscmpeq:
case TR::ifscmpne:
case TR::ifscmplt:
case TR::ifscmpge:
case TR::ifscmpgt:
case TR::ifscmple:
case TR::ifsucmpeq:
case TR::ifsucmpne:
case TR::ifsucmplt:
case TR::ifsucmpge:
case TR::ifsucmpgt:
case TR::ifsucmple:
_dataType = TR::Int16;
break;
case TR::a2i:
case TR::a2l:
case TR::a2b:
case TR::a2s:
case TR::acmpeq:
case TR::acmpne:
case TR::acmplt:
case TR::acmpge:
case TR::acmpgt:
case TR::acmple:
case TR::ifacmpeq:
case TR::ifacmpne:
case TR::ifacmplt:
case TR::ifacmpge:
case TR::ifacmpgt:
case TR::ifacmple:
_dataType = TR::Address;
break;
default:
TR_ASSERT(0, "not supported converting or boolean compare opcode");
}
}
else
{
if (op.isByte())
_dataType = TR::Int8;
else if (op.isShort())
_dataType = TR::Int16;
else if (op.isInt())
_dataType = TR::Int32;
else if (op.isLong())
_dataType = TR::Int64;
else if (op.isFloat())
_dataType = TR::Float;
else if (op.isDouble())
_dataType = TR::Double;
else if (op.isRef())
_dataType = TR::Address;
//TODO : may need to add other dataType
else
TR_ASSERT(0, "Wrong dataType or not supported dataType");
}
}
bool
OpIlInjector::isOpCodeSupported()
{
return comp()->cg()->isILOpCodeSupported(_opCode);
}
TR::Node *
OpIlInjector::parm(uint32_t slot)
{
TR_ASSERT(slot > 0 && slot <= _numOptArgs, "parm: slot %d should be greater than 0 and less than _numOptArgs %d\n", slot, _numOptArgs);
int32_t index = slot-1;
ParmNode *pnode = _optArgs[index];
if (pnode != NULL)
{
switch (pnode->type)
{
case ParmInteger:
return iconst(pnode->value.parmInt);
case ParmLong:
return lconst(pnode->value.parmLong);
case ParmByte:
return bconst(pnode->value.parmByte);
case ParmShort:
return sconst(pnode->value.parmShort);
case ParmAddress:
return aconst(pnode->value.parmAddress);
case ParmDouble:
return dconst(pnode->value.parmDouble);
case ParmFloat:
return fconst(pnode->value.parmFloat);
default:
TR_ASSERT(0, "Unknown parm type: %d\n", pnode->type);
return NULL;
}
}
if(TR::NoType != _conditionalDataType && 0 == index)
{
return parameter(index, _types->PrimitiveType(_conditionalDataType));
}
TR::ILOpCode op(_opCode);
if (op.isStoreIndirect() && 0 == index)
{
return parameter(index, _types->PrimitiveType(TR::Address));
}
else if (op.isLoadIndirect())
{
return parameter(index, _types->PrimitiveType(TR::Address));
}
return parameter(index, _types->PrimitiveType(_dataType));
}
} // namespace TestCompiler