internal static LeaveExceptionHandlerInstruction Create(int labelIndex, bool hasValue)
{
int num;
if (labelIndex >= 32)
{
return(new LeaveExceptionHandlerInstruction(labelIndex, hasValue));
}
else
{
int num1 = 2 * labelIndex;
if (hasValue)
{
num = 1;
}
else
{
num = 0;
}
int num2 = num1 | num;
LeaveExceptionHandlerInstruction cache = LeaveExceptionHandlerInstruction.Cache[num2];
LeaveExceptionHandlerInstruction leaveExceptionHandlerInstruction = cache;
if (cache == null)
{
LeaveExceptionHandlerInstruction leaveExceptionHandlerInstruction1 = new LeaveExceptionHandlerInstruction(labelIndex, hasValue);
LeaveExceptionHandlerInstruction leaveExceptionHandlerInstruction2 = leaveExceptionHandlerInstruction1;
LeaveExceptionHandlerInstruction.Cache[num2] = leaveExceptionHandlerInstruction1;
leaveExceptionHandlerInstruction = leaveExceptionHandlerInstruction2;
}
return(leaveExceptionHandlerInstruction);
}
}
internal static LeaveExceptionHandlerInstruction Create(int labelIndex, bool hasValue)
{
int num;
if (labelIndex >= 32)
{
return new LeaveExceptionHandlerInstruction(labelIndex, hasValue);
}
else
{
int num1 = 2 * labelIndex;
if (hasValue)
{
num = 1;
}
else
{
num = 0;
}
int num2 = num1 | num;
LeaveExceptionHandlerInstruction cache = LeaveExceptionHandlerInstruction.Cache[num2];
LeaveExceptionHandlerInstruction leaveExceptionHandlerInstruction = cache;
if (cache == null)
{
LeaveExceptionHandlerInstruction leaveExceptionHandlerInstruction1 = new LeaveExceptionHandlerInstruction(labelIndex, hasValue);
LeaveExceptionHandlerInstruction leaveExceptionHandlerInstruction2 = leaveExceptionHandlerInstruction1;
LeaveExceptionHandlerInstruction.Cache[num2] = leaveExceptionHandlerInstruction1;
leaveExceptionHandlerInstruction = leaveExceptionHandlerInstruction2;
}
return leaveExceptionHandlerInstruction;
}
}
internal static LeaveExceptionHandlerInstruction Create(int labelIndex, bool hasValue)
{
if (labelIndex < CacheSize)
{
int index = (2 * labelIndex) | (hasValue ? 1 : 0);
return(s_cache[index] ?? (s_cache[index] = new LeaveExceptionHandlerInstruction(labelIndex, hasValue)));
}
return(new LeaveExceptionHandlerInstruction(labelIndex, hasValue));
}
public void EmitLeaveExceptionHandler(bool hasValue, BranchLabel tryExpressionEndLabel)
{
Emit(LeaveExceptionHandlerInstruction.Create(EnsureLabelIndex(tryExpressionEndLabel), hasValue));
}
internal static LeaveExceptionHandlerInstruction Create(int labelIndex, bool hasValue)
{
if (labelIndex < CacheSize)
{
int index = (2 * labelIndex) | (hasValue ? 1 : 0);
return s_cache[index] ?? (s_cache[index] = new LeaveExceptionHandlerInstruction(labelIndex, hasValue));
}
return new LeaveExceptionHandlerInstruction(labelIndex, hasValue);
}