private void EmitLdfld(AILEmitter Context, int Index)
{
long IntInputs = Context.LocalAlloc.GetIntInputs(Context.GetILBlock(Index));
long VecInputs = Context.LocalAlloc.GetVecInputs(Context.GetILBlock(Index));
LoadLocals(Context, IntInputs, ARegisterType.Int);
LoadLocals(Context, VecInputs, ARegisterType.Vector);
}
private void EmitStfld(AILEmitter Context, int Index)
{
long IntOutputs = Context.LocalAlloc.GetIntOutputs(Context.GetILBlock(Index));
long VecOutputs = Context.LocalAlloc.GetVecOutputs(Context.GetILBlock(Index));
StoreLocals(Context, IntOutputs, ARegisterType.Int);
StoreLocals(Context, VecOutputs, ARegisterType.Vector);
}
public void Emit(AILEmitter Context)
{
switch (IoType)
{
case AIoType.Arg: Context.Generator.EmitLdarg(Index); break;
case AIoType.Fields:
{
long IntInputs = Context.LocalAlloc.GetIntInputs(Context.GetILBlock(Index));
long VecInputs = Context.LocalAlloc.GetVecInputs(Context.GetILBlock(Index));
LoadLocals(Context, IntInputs, ARegisterType.Int);
LoadLocals(Context, VecInputs, ARegisterType.Vector);
break;
}
case AIoType.Flag: EmitLdloc(Context, Index, ARegisterType.Flag); break;
case AIoType.Int: EmitLdloc(Context, Index, ARegisterType.Int); break;
case AIoType.Vector: EmitLdloc(Context, Index, ARegisterType.Vector); break;
}
}
public bool AdvanceOpCode()
{
while (++OpcIndex >= (CurrBlock?.OpCodes.Count ?? 0))
{
if (BlkIndex + 1 >= Graph.Length)
{
return(false);
}
BlkIndex++;
OpcIndex = -1;
ILBlock = Emitter.GetILBlock(BlkIndex);
}
return(true);
}
public bool AdvanceOpCode()
{
if (OpcIndex + 1 == CurrBlock.OpCodes.Count &&
BlkIndex + 1 == Graph.Length)
{
return(false);
}
while (++OpcIndex >= (CurrBlock?.OpCodes.Count ?? 0))
{
BlkIndex++;
OpcIndex = -1;
OptOpLastFlagSet = null;
OptOpLastCompare = null;
ILBlock = Emitter.GetILBlock(BlkIndex);
}
return(true);
}
public AILEmitterCtx(ATranslator Translator, ABlock[] Graph, ABlock Root)
{
this.Translator = Translator;
this.Graph = Graph;
this.Root = Root;
string SubName = $"Sub{Root.Position:X16}";
Labels = new Dictionary <long, AILLabel>();
Emitter = new AILEmitter(Graph, Root, SubName);
ILBlock = Emitter.GetILBlock(0);
OpcIndex = -1;
if (!AdvanceOpCode())
{
throw new ArgumentException(nameof(Graph));
}
}
public AILEmitterCtx(
ATranslator Translator,
ABlock[] Graph,
ABlock Root,
string SubName)
{
if (Translator == null)
{
throw new ArgumentNullException(nameof(Translator));
}
if (Graph == null)
{
throw new ArgumentNullException(nameof(Graph));
}
if (Root == null)
{
throw new ArgumentNullException(nameof(Root));
}
this.Translator = Translator;
this.Graph = Graph;
this.Root = Root;
Callees = new HashSet <long>();
Labels = new Dictionary <long, AILLabel>();
Emitter = new AILEmitter(Graph, Root, SubName);
ILBlock = Emitter.GetILBlock(0);
OpcIndex = -1;
if (Graph.Length == 0 || !AdvanceOpCode())
{
throw new ArgumentException(nameof(Graph));
}
}
public AILEmitterCtx(
ATranslatorCache Cache,
ABlock[] Graph,
ABlock Root,
string SubName)
{
this.Cache = Cache ?? throw new ArgumentNullException(nameof(Cache));
this.Graph = Graph ?? throw new ArgumentNullException(nameof(Graph));
this.Root = Root ?? throw new ArgumentNullException(nameof(Root));
Labels = new Dictionary <long, AILLabel>();
Emitter = new AILEmitter(Graph, Root, SubName);
ILBlock = Emitter.GetILBlock(0);
OpcIndex = -1;
if (Graph.Length == 0 || !AdvanceOpCode())
{
throw new ArgumentException(nameof(Graph));
}
}
