#14626: No need to enter a scrutinised value -------------------------------------+------------------------------------- Reporter: heisenbug | Owner: heisenbug Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 8.2.2 Resolution: | Keywords: performance Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: #13861 | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by heisenbug): Replying to [comment:31 alexbiehl]:
Edit: Ah this isn't true. A `-O` slipped into my tests. So my statement
above isn't true. So strict field unboxing (without the explicit pragma) happens in `-O1` (and above) only? (That would explain why I often get crashes when mixing `-O0` and `-O1`) -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/14626#comment:32 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler