// somewhere, so bug, is leaving an empty block, I think because of switches
public bool RemoveRedundentBlocks(IList <ILNode> body, ILBasicBlock head, int pos)
{
if (!labelGlobalRefCount.ContainsKey(head.EntryLabel()) && body.Contains(head))
{
if (head.Body.Count != 2)
{
// we have an empty block that has data in it? throw it as an error.
// Might just be extra code like after an exit that was never used or a programer error but lets record it anyway
error.Warning("BasicBlock with data removed, not linked to anything so should be safe", head);
}
body.RemoveOrThrow(head);
return(true);
}
return(false);
}
