Hi, I'd like to write a pass which uses data-flow analysis (forward and backwards). I've tried to Google for one but I failed to found one. Is there a standard data-flow analysis framework or do I need to write my own? Best regards -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 836 bytes Desc: This is a digitally signed message part URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20140202/44fb0a76/attachment.sig>