
#8326: Place heap checks common in case alternatives before the case -------------------------------------+------------------------------------- Reporter: jstolarek | Owner: Type: task | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.7 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: 8317 Related Tickets: #1498 | Differential Revisions: Phab:D343 -------------------------------------+------------------------------------- Comment (by rwbarton): Even if it was right to do the heap checks in the alternatives there's another problem with this Cmm: `_sEV` is being kept live longer than it should be. See #10676. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/8326#comment:24 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler