private bool TryAddToYieldReturningBlocks(InstructionBlock theBlock)
{
if (this.TryGetNextStateNumber(theBlock, out V_0) != 1)
{
return(false);
}
dummyVar0 = this.yieldReturns.Add(theBlock);
V_1 = this.GetStateFistBlock(V_0);
stackVariable15 = new InstructionBlock[1];
stackVariable15[0] = V_1;
theBlock.set_Successors(stackVariable15);
return(true);
}
private bool TryProcessEndBlock(InstructionBlock theBlock)
{
V_0 = null;
V_1 = theBlock.get_Last().get_Previous();
if (!StateMachineUtilities.TryGetOperandOfLdc(V_1, out V_2))
{
if (!this.TryGetVariableFromInstruction(V_1, out V_0) || !this.CheckAndSaveReturnFlagVariable(V_0))
{
return(false);
}
dummyVar2 = this.yieldBreaks.Add(theBlock);
return(this.MarkTrueReturningPredecessorsAsYieldReturn(theBlock));
}
if (V_2 != 0)
{
if (V_2 != 1)
{
return(false);
}
switch (this.TryGetNextStateNumber(theBlock, out V_3))
{
case 0:
{
return(false);
}
case 1:
{
dummyVar1 = this.yieldReturns.Add(theBlock);
V_4 = this.GetStateFistBlock(V_3);
stackVariable41 = new InstructionBlock[1];
stackVariable41[0] = V_4;
theBlock.set_Successors(stackVariable41);
break;
}
case 2:
{
return(this.MarkPredecessorsAsYieldReturns(theBlock));
}
}
}
else
{
dummyVar0 = this.yieldBreaks.Add(theBlock);
}
return(true);
}
private bool TryRemoveStateSavingBlock(InstructionBlock theBlock)
{
V_0 = this.GetFirst <InstructionBlock>(theBlock.get_Predecessors());
if ((int)V_0.get_Successors().Length != 2 || !this.CheckForIsCompletedCall(V_0))
{
return(false);
}
if (InstructionBlock.op_Equality(V_0.get_Successors()[0], theBlock))
{
stackVariable22 = V_0.get_Successors()[1];
}
else
{
stackVariable22 = V_0.get_Successors()[0];
}
V_1 = stackVariable22;
theBlock.set_Successors(new InstructionBlock[0]);
stackVariable28 = new InstructionBlock[1];
stackVariable28[0] = V_1;
V_0.set_Successors(stackVariable28);
dummyVar0 = this.toBeRemoved.Add(theBlock);
return(true);
}
