protected override void DoBuild(
EmitSyntax emit,
Pipe <EmitSyntax> ldvalue,
SwitchGeneratorAction action)
{
this.action = action;
#if false
var decisionTree = new BinaryDecisionTreeBuilder(intMap.DefaultValue, platformInfo);
var node = decisionTree.Build(intMap.Enumerate().ToArray());
#else
this.builder = new DecisionTreeBuilder(platformInfo);
var node = builder.Build(
intMap,
possibleBounds,
frequency);
#endif
this.emit = emit;
this.ldvalue = ldvalue;
this.labels = new List <Ref <Labels> >();
strategy.PlanCode(node);
strategy.GenerateCode();
// Debug.Write(node);
}
protected override void DoBuild(EmitSyntax emit, Pipe<EmitSyntax> ldvalue, SwitchGeneratorAction action)
{
var labels = new Ref<Labels>[map.Length];
for (int i = 0; i != labels.Length; ++i)
{
labels[i] = emit.Labels.Generate().GetRef();
}
emit
.Do(ldvalue)
.Switch(labels)
;
action(emit, defaultValue);
for (int i = 0; i != labels.Length; ++i)
{
emit.Label(labels[i].Def);
action(emit, map[i]);
}
}
protected override void DoBuild(EmitSyntax emit, Pipe <EmitSyntax> ldvalue, SwitchGeneratorAction action)
{
var labels = new Ref <Labels> [map.Length];
for (int i = 0; i != labels.Length; ++i)
{
labels[i] = emit.Labels.Generate().GetRef();
}
emit
.Do(ldvalue)
.Switch(labels)
;
action(emit, defaultValue);
for (int i = 0; i != labels.Length; ++i)
{
emit.Label(labels[i].Def);
action(emit, map[i]);
}
}
protected override void DoBuild(
EmitSyntax emit,
Pipe<EmitSyntax> ldvalue,
SwitchGeneratorAction action)
{
this.action = action;
#if false
var decisionTree = new BinaryDecisionTreeBuilder(intMap.DefaultValue, platformInfo);
var node = decisionTree.Build(intMap.Enumerate().ToArray());
#else
this.builder = new DecisionTreeBuilder(platformInfo);
var node = builder.Build(
intMap,
possibleBounds,
frequency);
#endif
this.emit = emit;
this.ldvalue = ldvalue;
this.labels = new List<Ref<Labels>>();
strategy.PlanCode(node);
strategy.GenerateCode();
// Debug.Write(node);
}
protected abstract void DoBuild(EmitSyntax emit, Pipe <EmitSyntax> ldvalue, SwitchGeneratorAction action);
public void Build(EmitSyntax emit, Pipe <EmitSyntax> ldvalue, SwitchGeneratorAction action)
{
this.END = emit.Labels.Generate();
DoBuild(emit, ldvalue, action);
}
public void Build(EmitSyntax emit, Ref <Args>[] args, SwitchGeneratorAction action)
{
Build(emit, il => il.Ldarg(args[0]), action);
}
protected abstract void DoBuild(EmitSyntax emit, Pipe<EmitSyntax> ldvalue, SwitchGeneratorAction action);
public void Build(EmitSyntax emit, Pipe<EmitSyntax> ldvalue, SwitchGeneratorAction action)
{
this.END = emit.Labels.Generate();
DoBuild(emit, ldvalue, action);
}
public void Build(EmitSyntax emit, Ref<Args>[] args, SwitchGeneratorAction action)
{
Build(emit, il => il.Ldarg(args[0]), action);
}
