Package gw.internal.gosu.ir.compiler.bytecode.expression

Class IREqualityExpressionCompiler

java.lang.Object

gw.internal.gosu.ir.compiler.bytecode.AbstractBytecodeCompiler

gw.internal.gosu.ir.compiler.bytecode.expression.IREqualityExpressionCompiler

public class IREqualityExpressionCompiler
extends AbstractBytecodeCompiler

Field Summary

Fields inherited from class gw.internal.gosu.ir.compiler.bytecode.AbstractBytecodeCompiler

OBJECT_TYPE

Constructor Summary

Constructors

Constructor	Description
IREqualityExpressionCompiler()

Method Summary

Modifier and Type	Method	Description
private static void	compare(org.objectweb.asm.MethodVisitor mv, int opcode, IRExpression root)
private static void	compareDoubles(boolean equals, IRExpression lhs, IRExpression rhs, IRBytecodeContext context, IRExpression root)
private static void	compareFloats(boolean equals, IRExpression lhs, IRExpression rhs, IRBytecodeContext context, IRExpression root)
private static void	compareInts(boolean equals, IRExpression lhs, IRExpression rhs, IRBytecodeContext context, IRExpression root)
private static void	compareLongs(boolean equals, IRExpression lhs, IRExpression rhs, IRBytecodeContext context, IRExpression root)
private static void	compareNonIntPrimitives(boolean equals, IRExpression lhs, IRExpression rhs, IRBytecodeContext context, int compareOp, IRExpression root)
private static void	compareObjects(boolean equals, IRExpression lhs, IRExpression rhs, IRBytecodeContext context, IRExpression root)
private static void	compareToNull(boolean equals, IRExpression expr, IRBytecodeContext context, IRExpression root)
static void	compile(IREqualityExpression expression, IRBytecodeContext context)
static boolean	isInteger0(IRExpression expr, IRType lhsType)

Methods inherited from class gw.internal.gosu.ir.compiler.bytecode.AbstractBytecodeCompiler

compileConditionAssignment, getIns, isNotPartOfBooleanExpr, isWide, negateOpcode

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

IREqualityExpressionCompiler

public IREqualityExpressionCompiler()

Method Detail

compile

public static void compile(IREqualityExpression expression,
                           IRBytecodeContext context)

compareToNull

private static void compareToNull(boolean equals,
                                  IRExpression expr,
                                  IRBytecodeContext context,
                                  IRExpression root)

compareInts

private static void compareInts(boolean equals,
                                IRExpression lhs,
                                IRExpression rhs,
                                IRBytecodeContext context,
                                IRExpression root)

isInteger0

public static boolean isInteger0(IRExpression expr,
                                 IRType lhsType)

compareLongs

private static void compareLongs(boolean equals,
                                 IRExpression lhs,
                                 IRExpression rhs,
                                 IRBytecodeContext context,
                                 IRExpression root)

compareDoubles

private static void compareDoubles(boolean equals,
                                   IRExpression lhs,
                                   IRExpression rhs,
                                   IRBytecodeContext context,
                                   IRExpression root)

compareFloats

private static void compareFloats(boolean equals,
                                  IRExpression lhs,
                                  IRExpression rhs,
                                  IRBytecodeContext context,
                                  IRExpression root)

compareNonIntPrimitives

private static void compareNonIntPrimitives(boolean equals,
                                            IRExpression lhs,
                                            IRExpression rhs,
                                            IRBytecodeContext context,
                                            int compareOp,
                                            IRExpression root)

compareObjects

private static void compareObjects(boolean equals,
                                   IRExpression lhs,
                                   IRExpression rhs,
                                   IRBytecodeContext context,
                                   IRExpression root)

compare

private static void compare(org.objectweb.asm.MethodVisitor mv,
                            int opcode,
                            IRExpression root)