internal static GotoInstruction Create(int labelIndex, bool hasResult, bool hasValue)
{
if (labelIndex < CacheSize)
{
var index = Variants * labelIndex | (hasResult ? 2 : 0) | (hasValue ? 1 : 0);
return s_cache[index] ?? (s_cache[index] = new GotoInstruction(labelIndex, hasResult, hasValue));
}
return new GotoInstruction(labelIndex, hasResult, hasValue);
}
public void EmitGoto(BranchLabel label, bool hasResult, bool hasValue)
{
Emit(GotoInstruction.Create(EnsureLabelIndex(label), hasResult, hasValue));
}
internal static GotoInstruction Create(int labelIndex, bool hasResult, bool hasValue)
{
int num;
int num1;
if (labelIndex >= 32)
{
return new GotoInstruction(labelIndex, hasResult, hasValue);
}
else
{
int num2 = 4 * labelIndex;
if (hasResult)
{
num = 2;
}
else
{
num = 0;
}
int num3 = num2 | num;
if (hasValue)
{
num1 = 1;
}
else
{
num1 = 0;
}
int num4 = num3 | num1;
GotoInstruction cache = GotoInstruction.Cache[num4];
GotoInstruction gotoInstruction = cache;
if (cache == null)
{
GotoInstruction gotoInstruction1 = new GotoInstruction(labelIndex, hasResult, hasValue);
GotoInstruction gotoInstruction2 = gotoInstruction1;
GotoInstruction.Cache[num4] = gotoInstruction1;
gotoInstruction = gotoInstruction2;
}
return gotoInstruction;
}
}
