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...ll where I can rearrange the basic blocks and call some functions/utils that solve this issue? Or do I have to manually solve this myself? Thanks again. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20120202/847559c2/attachment.html>

So I have a loop with two blocks, a header (which points to return and latch) and a latch (which points to return and header). I have inserted a few new blocks, called H and F. Header now points to H and latch. Latch now points to F. H points to F. F points to Header and return. The PHI Nodes have been updated in Header accordingly, now coming from the preheader and F (instead of latch). My