While looking at some generated Cmm I saw things like this c1Cm: goto c1Cq; c1Cq: i.e. useless basic blocks that haven't been optimized away. Is this to be expected? -- Johan -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://www.haskell.org/pipermail/ghc-devs/attachments/20140308/5994a3fa/attachment.html>