cfg
Class BinaryMulInst
java.lang.Object
cfg.TACInst
cfg.BinaryInst
cfg.BinaryMulInst
public class BinaryMulInst
- extends BinaryInst
A class representing a three-address code binary integer multiplication
instruction
(BinaryMulInst). A binary multiplication instruction consists of a
destination variable
a left source operand (inherited from BinaryInst) and a right source operand
(inherited from BinaryInst). From TACInst it also inherits an opcode
(BINMUL).
- Author:
- Marc Corliss and Lori Pietraszek
Fields inherited from class cfg.TACInst |
BINADD, BINAND, BINDIV, BINMOD, BINMUL, BINOR, BINSUB, comments, DIRCALL, ERRPARAM, IF, INDIRCALL, LDADDR, LDCONST, LDENTRY, LDVAR, NUM_INSN_TYPES, opcode, PHI, REFPARAM, RETN, STDPARAM, STENTRY, UNNEG, UNNOT |
Constructor Summary |
BinaryMulInst(java.lang.String destination,
java.lang.String leftSource,
java.lang.String rightSource)
BinaryMulInst constructor |
Method Summary |
<ReturnType,ArgumentType>
ReturnType |
|
accept(TACInstVisitor<ReturnType,ArgumentType> visitor,
ArgumentType o)
Abstract visitor method. |
void |
setLeftSource(java.lang.String leftSource)
Set the left soure operand |
void |
setRightSource(java.lang.String rightSource)
Set the right soure operand |
Methods inherited from class cfg.TACInst |
addComment, checkBoolConst, checkConst, checkIntConst, checkLabel, checkStrConst, checkVar, getBinaryOpcode, getComments, getOp, getOpcode, getUnaryOpcode, isBinary, isCall, isIf, isLoad, isParam, isReturn, isStore, isUnary, isValidID, removeComments, toString |
Methods inherited from class java.lang.Object |
clone, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
BinaryMulInst
public BinaryMulInst(java.lang.String destination,
java.lang.String leftSource,
java.lang.String rightSource)
- BinaryMulInst constructor
- Parameters:
destination
- destination variableleftSource
- left source variablerightSource
- right source variable
setLeftSource
public void setLeftSource(java.lang.String leftSource)
- Set the left soure operand
- Specified by:
setLeftSource
in class BinaryInst
- Parameters:
leftSource
- new left source operand
setRightSource
public void setRightSource(java.lang.String rightSource)
- Set the right soure operand
- Specified by:
setRightSource
in class BinaryInst
- Parameters:
rightSource
- new right source operand
accept
public <ReturnType,ArgumentType> ReturnType accept(TACInstVisitor<ReturnType,ArgumentType> visitor,
ArgumentType o)
- Description copied from class:
TACInst
- Abstract visitor method.
- Specified by:
accept
in class TACInst
- Parameters:
visitor
- TACInstVisitor.o
- Data to pass down.
- Returns:
- return value of visitor.