/*
* THIS FILE IS MACHINE_GENERATED. DO NOT EDIT.
* See InstructionFormats.template, InstructionFormatList.dat,
* OperatorList.dat, etc.
*/
package org.jikesrvm.compilers.opt.ir;
import org.jikesrvm.VM_Configuration;
import org.jikesrvm.compilers.opt.ir.ia32.OPT_IA32ConditionOperand; //NOPMD
/**
* The MIR_TrapIf InstructionFormat class.
*
* The header comment for {@link OPT_Instruction} contains
* an explanation of the role of InstructionFormats in the
* opt compiler's IR.
*/
@SuppressWarnings("unused") // Machine generated code is never 100% clean
public final class MIR_TrapIf extends OPT_InstructionFormat {
/**
* InstructionFormat identification method for MIR_TrapIf.
* @param i an instruction
* @return <code>true</code> if the InstructionFormat of the argument
* instruction is MIR_TrapIf or <code>false</code>
* if it is not.
*/
public static boolean conforms(OPT_Instruction i) {
return conforms(i.operator);
}
/**
* InstructionFormat identification method for MIR_TrapIf.
* @param o an instruction
* @return <code>true</code> if the InstructionFormat of the argument
* operator is MIR_TrapIf or <code>false</code>
* if it is not.
*/
public static boolean conforms(OPT_Operator o) {
return o.format == MIR_TrapIf_format;
}
/**
* Get the operand called GuardResult from the
* argument instruction. Note that the returned operand
* will still point to its containing instruction.
* @param i the instruction to fetch the operand from
* @return the operand called GuardResult
*/
public static OPT_RegisterOperand getGuardResult(OPT_Instruction i) {
if (VM_Configuration.ExtremeAssertions && !conforms(i)) fail(i, "MIR_TrapIf");
return (OPT_RegisterOperand) i.getOperand(0);
}
/**
* Get the operand called GuardResult from the argument
* instruction clearing its instruction pointer. The returned
* operand will not point to any containing instruction.
* @param i the instruction to fetch the operand from
* @return the operand called GuardResult
*/
public static OPT_RegisterOperand getClearGuardResult(OPT_Instruction i) {
if (VM_Configuration.ExtremeAssertions && !conforms(i)) fail(i, "MIR_TrapIf");
return (OPT_RegisterOperand) i.getClearOperand(0);
}
/**
* Set the operand called GuardResult in the argument
* instruction to the argument operand. The operand will
* now point to the argument instruction as its containing
* instruction.
* @param i the instruction in which to store the operand
* @param GuardResult the operand to store
*/
public static void setGuardResult(OPT_Instruction i, OPT_RegisterOperand GuardResult) {
if (VM_Configuration.ExtremeAssertions && !conforms(i)) fail(i, "MIR_TrapIf");
i.putOperand(0, GuardResult);
}
/**
* Return the index of the operand called GuardResult
* in the argument instruction.
* @param i the instruction to access.
* @return the index of the operand called GuardResult
* in the argument instruction
*/
public static int indexOfGuardResult(OPT_Instruction i) {
if (VM_Configuration.ExtremeAssertions && !conforms(i)) fail(i, "MIR_TrapIf");
return 0;
}
/**
* Does the argument instruction have a non-null
* operand named GuardResult?
* @param i the instruction to access.
* @return <code>true</code> if the instruction has an non-null
* operand named GuardResult or <code>false</code>
* if it does not.
*/
public static boolean hasGuardResult(OPT_Instruction i) {
if (VM_Configuration.ExtremeAssertions && !conforms(i)) fail(i, "MIR_TrapIf");
return i.getOperand(0) != null;
}
/**
* Get the operand called Val1 from the
* argument instruction. Note that the returned operand
* will still point to its containing instruction.
* @param i the instruction to fetch the operand from
* @return the operand called Val1
*/
public static OPT_Operand getVal1(OPT_Instruction i) {
if (VM_Configuration.ExtremeAssertions && !conforms(i)) fail(i, "MIR_TrapIf");
return (OPT_Operand) i.getOperand(1);
}
/**
* Get the operand called Val1 from the argument
* instruction clearing its instruction pointer. The returned
* operand will not point to any containing instruction.
* @param i the instruction to fetch the operand from
* @return the operand called Val1
*/
public static OPT_Operand getClearVal1(OPT_Instruction i) {
if (VM_Configuration.ExtremeAssertions && !conforms(i)) fail(i, "MIR_TrapIf");
return (OPT_Operand) i.getClearOperand(1);
}
/**
* Set the operand called Val1 in the argument
* instruction to the argument operand. The operand will
* now point to the argument instruction as its containing
* instruction.
* @param i the instruction in which to store the operand
* @param Val1 the operand to store
*/
public static void setVal1(OPT_Instruction i, OPT_Operand Val1) {
if (VM_Configuration.ExtremeAssertions && !conforms(i)) fail(i, "MIR_TrapIf");
i.putOperand(1, Val1);
}
/**
* Return the index of the operand called Val1
* in the argument instruction.
* @param i the instruction to access.
* @return the index of the operand called Val1
* in the argument instruction
*/
public static int indexOfVal1(OPT_Instruction i) {
if (VM_Configuration.ExtremeAssertions && !conforms(i)) fail(i, "MIR_TrapIf");
return 1;
}
/**
* Does the argument instruction have a non-null
* operand named Val1?
* @param i the instruction to access.
* @return <code>true</code> if the instruction has an non-null
* operand named Val1 or <code>false</code>
* if it does not.
*/
public static boolean hasVal1(OPT_Instruction i) {
if (VM_Configuration.ExtremeAssertions && !conforms(i)) fail(i, "MIR_TrapIf");
return i.getOperand(1) != null;
}
/**
* Get the operand called Val2 from the
* argument instruction. Note that the returned operand
* will still point to its containing instruction.
* @param i the instruction to fetch the operand from
* @return the operand called Val2
*/
public static OPT_Operand getVal2(OPT_Instruction i) {
if (VM_Configuration.ExtremeAssertions && !conforms(i)) fail(i, "MIR_TrapIf");
return (OPT_Operand) i.getOperand(2);
}
/**
* Get the operand called Val2 from the argument
* instruction clearing its instruction pointer. The returned
* operand will not point to any containing instruction.
* @param i the instruction to fetch the operand from
* @return the operand called Val2
*/
public static OPT_Operand getClearVal2(OPT_Instruction i) {
if (VM_Configuration.ExtremeAssertions && !conforms(i)) fail(i, "MIR_TrapIf");
return (OPT_Operand) i.getClearOperand(2);
}
/**
* Set the operand called Val2 in the argument
* instruction to the argument operand. The operand will
* now point to the argument instruction as its containing
* instruction.
* @param i the instruction in which to store the operand
* @param Val2 the operand to store
*/
public static void setVal2(OPT_Instruction i, OPT_Operand Val2) {
if (VM_Configuration.ExtremeAssertions && !conforms(i)) fail(i, "MIR_TrapIf");
i.putOperand(2, Val2);
}
/**
* Return the index of the operand called Val2
* in the argument instruction.
* @param i the instruction to access.
* @return the index of the operand called Val2
* in the argument instruction
*/
public static int indexOfVal2(OPT_Instruction i) {
if (VM_Configuration.ExtremeAssertions && !conforms(i)) fail(i, "MIR_TrapIf");
return 2;
}
/**
* Does the argument instruction have a non-null
* operand named Val2?
* @param i the instruction to access.
* @return <code>true</code> if the instruction has an non-null
* operand named Val2 or <code>false</code>
* if it does not.
*/
public static boolean hasVal2(OPT_Instruction i) {
if (VM_Configuration.ExtremeAssertions && !conforms(i)) fail(i, "MIR_TrapIf");
return i.getOperand(2) != null;
}
/**
* Get the operand called Cond from the
* argument instruction. Note that the returned operand
* will still point to its containing instruction.
* @param i the instruction to fetch the operand from
* @return the operand called Cond
*/
public static OPT_IA32ConditionOperand getCond(OPT_Instruction i) {
if (VM_Configuration.ExtremeAssertions && !conforms(i)) fail(i, "MIR_TrapIf");
return (OPT_IA32ConditionOperand) i.getOperand(3);
}
/**
* Get the operand called Cond from the argument
* instruction clearing its instruction pointer. The returned
* operand will not point to any containing instruction.
* @param i the instruction to fetch the operand from
* @return the operand called Cond
*/
public static OPT_IA32ConditionOperand getClearCond(OPT_Instruction i) {
if (VM_Configuration.ExtremeAssertions && !conforms(i)) fail(i, "MIR_TrapIf");
return (OPT_IA32ConditionOperand) i.getClearOperand(3);
}
/**
* Set the operand called Cond in the argument
* instruction to the argument operand. The operand will
* now point to the argument instruction as its containing
* instruction.
* @param i the instruction in which to store the operand
* @param Cond the operand to store
*/
public static void setCond(OPT_Instruction i, OPT_IA32ConditionOperand Cond) {
if (VM_Configuration.ExtremeAssertions && !conforms(i)) fail(i, "MIR_TrapIf");
i.putOperand(3, Cond);
}
/**
* Return the index of the operand called Cond
* in the argument instruction.
* @param i the instruction to access.
* @return the index of the operand called Cond
* in the argument instruction
*/
public static int indexOfCond(OPT_Instruction i) {
if (VM_Configuration.ExtremeAssertions && !conforms(i)) fail(i, "MIR_TrapIf");
return 3;
}
/**
* Does the argument instruction have a non-null
* operand named Cond?
* @param i the instruction to access.
* @return <code>true</code> if the instruction has an non-null
* operand named Cond or <code>false</code>
* if it does not.
*/
public static boolean hasCond(OPT_Instruction i) {
if (VM_Configuration.ExtremeAssertions && !conforms(i)) fail(i, "MIR_TrapIf");
return i.getOperand(3) != null;
}
/**
* Get the operand called TrapCode from the
* argument instruction. Note that the returned operand
* will still point to its containing instruction.
* @param i the instruction to fetch the operand from
* @return the operand called TrapCode
*/
public static OPT_TrapCodeOperand getTrapCode(OPT_Instruction i) {
if (VM_Configuration.ExtremeAssertions && !conforms(i)) fail(i, "MIR_TrapIf");
return (OPT_TrapCodeOperand) i.getOperand(4);
}
/**
* Get the operand called TrapCode from the argument
* instruction clearing its instruction pointer. The returned
* operand will not point to any containing instruction.
* @param i the instruction to fetch the operand from
* @return the operand called TrapCode
*/
public static OPT_TrapCodeOperand getClearTrapCode(OPT_Instruction i) {
if (VM_Configuration.ExtremeAssertions && !conforms(i)) fail(i, "MIR_TrapIf");
return (OPT_TrapCodeOperand) i.getClearOperand(4);
}
/**
* Set the operand called TrapCode in the argument
* instruction to the argument operand. The operand will
* now point to the argument instruction as its containing
* instruction.
* @param i the instruction in which to store the operand
* @param TrapCode the operand to store
*/
public static void setTrapCode(OPT_Instruction i, OPT_TrapCodeOperand TrapCode) {
if (VM_Configuration.ExtremeAssertions && !conforms(i)) fail(i, "MIR_TrapIf");
i.putOperand(4, TrapCode);
}
/**
* Return the index of the operand called TrapCode
* in the argument instruction.
* @param i the instruction to access.
* @return the index of the operand called TrapCode
* in the argument instruction
*/
public static int indexOfTrapCode(OPT_Instruction i) {
if (VM_Configuration.ExtremeAssertions && !conforms(i)) fail(i, "MIR_TrapIf");
return 4;
}
/**
* Does the argument instruction have a non-null
* operand named TrapCode?
* @param i the instruction to access.
* @return <code>true</code> if the instruction has an non-null
* operand named TrapCode or <code>false</code>
* if it does not.
*/
public static boolean hasTrapCode(OPT_Instruction i) {
if (VM_Configuration.ExtremeAssertions && !conforms(i)) fail(i, "MIR_TrapIf");
return i.getOperand(4) != null;
}
/**
* Create an instruction of the MIR_TrapIf instruction format.
* @param o the instruction's operator
* @param GuardResult the instruction's GuardResult operand
* @param Val1 the instruction's Val1 operand
* @param Val2 the instruction's Val2 operand
* @param Cond the instruction's Cond operand
* @param TrapCode the instruction's TrapCode operand
* @return the newly created MIR_TrapIf instruction
*/
public static OPT_Instruction create(OPT_Operator o
, OPT_RegisterOperand GuardResult
, OPT_Operand Val1
, OPT_Operand Val2
, OPT_IA32ConditionOperand Cond
, OPT_TrapCodeOperand TrapCode
)
{
if (VM_Configuration.ExtremeAssertions && !conforms(o)) fail(o, "MIR_TrapIf");
OPT_Instruction i = new OPT_Instruction(o, 5);
i.putOperand(0, GuardResult);
i.putOperand(1, Val1);
i.putOperand(2, Val2);
i.putOperand(3, Cond);
i.putOperand(4, TrapCode);
return i;
}
/**
* Mutate the argument instruction into an instruction of the
* MIR_TrapIf instruction format having the specified
* operator and operands.
* @param i the instruction to mutate
* @param o the instruction's operator
* @param GuardResult the instruction's GuardResult operand
* @param Val1 the instruction's Val1 operand
* @param Val2 the instruction's Val2 operand
* @param Cond the instruction's Cond operand
* @param TrapCode the instruction's TrapCode operand
* @return the mutated instruction
*/
public static OPT_Instruction mutate(OPT_Instruction i, OPT_Operator o
, OPT_RegisterOperand GuardResult
, OPT_Operand Val1
, OPT_Operand Val2
, OPT_IA32ConditionOperand Cond
, OPT_TrapCodeOperand TrapCode
)
{
if (VM_Configuration.ExtremeAssertions && !conforms(o)) fail(o, "MIR_TrapIf");
i.operator = o;
i.putOperand(0, GuardResult);
i.putOperand(1, Val1);
i.putOperand(2, Val2);
i.putOperand(3, Cond);
i.putOperand(4, TrapCode);
return i;
}
}