#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 simonpj):
(That would explain why I often get crashes when mixing -O0 and -O1)
The strict-field unboxing choice should be made once and for all at the module declaring the data constructor. If client modules made a different choice there'd be chaos. If you think that is happening can you demonstrate? -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/14626#comment:36 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler