void IDecisionVisitor.Visit(RelationalBranchDecision decision)
{
emit
.Label(GetNodeLabel(decision).Def)
.Do(ldvalue)
.Ldc_I4(decision.Operand)
;
var label = GetNodeLabel(decision.Right);
switch (decision.Operator.Negate())
{
case RelationalOperator.Equal: emit.Beq(label); break;
case RelationalOperator.NotEqual: emit.Bne_Un(label); break;
case RelationalOperator.Less: emit.Blt(label); break;
case RelationalOperator.Greater: emit.Bgt(label); break;
case RelationalOperator.LessOrEqual: emit.Ble(label); break;
case RelationalOperator.GreaterOrEqual: emit.Bge(label); break;
default:
throw new InvalidOperationException("Not supported operator");
}
GenerateCodeOrJump(decision.Left);
strategy.IntermediateGenerateCode();
}
