#13209: ghc panic with optimization. -------------------------------------+------------------------------------- Reporter: 1chb | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.10.3 Resolution: | Keywords: Operating System: Linux | Architecture: x86 Type of failure: GHC rejects | Test Case: valid program | Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by j.waldmann): The compiler does ( `./compiler/simplCore/Simplify.hs` ) {{{ completeCall ... = do case maybe_inline of Just .. -> do checkedTick ... Nothing -> ... }}} where `checkedTick` could raise the panic. It might be possible to check the tick counter, and take the `Nothing` branch if it's full. But do we want this? I guess it would prohibit *all* inlinings and rule applications from that point on (and until the end of the module?) which might produce really bad code. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/13209#comment:9 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler