#9157: cmm common block not eliminated -------------------------------------+------------------------------------- Reporter: wojteknar | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.8.2 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: Other | Unknown/Multiple Blocked By: | Test Case: Related Tickets: | Blocking: | Differential Revisions: -------------------------------------+------------------------------------- Comment (by jstolarek): Replying to [comment:3 jstolarek]:
[https://github.com/ghc/ghc/blob/master/compiler/cmm/CmmCommonBlockElim.hs#L6... We check these two block for equality], except that this time we don't ignore the labels and other unique identifiers (eg. [https://github.com/ghc/ghc/blob/master/compiler/cmm/CmmCommonBlockElim.hs#L1... here]). These links are no longer accurate because I didn't link to a particular commit. Here's a fixed version: [https://github.com/ghc/ghc/blob/b8b8d190525b073aa44f7a5bda555e25ea7ef5d6/com... We check these two block for equality], except that this time we don't ignore the labels and other unique identifiers (eg. [https://github.com/ghc/ghc/blob/b8b8d190525b073aa44f7a5bda555e25ea7ef5d6/com... here]). -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9157#comment:9 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler