#9446: Segfault when using unsafe vector operations ----------------------------------------+---------------------------------- Reporter: snoyberg | Owner: Type: bug | Status: closed Priority: normal | Milestone: Component: Compiler | Version: 7.8.3 Resolution: invalid | Keywords: Operating System: Linux | Architecture: x86_64 (amd64) Type of failure: Runtime crash | Difficulty: Unknown Test Case: | Blocked By: Blocking: | Related Tickets: Differential Revisions: | ----------------------------------------+---------------------------------- Changes (by klao): * cc: klao@… (added) Comment: Hmm, this sounds quite restrictive. So, do I understand correctly that there is no way to freeze a part of a mutable vector? Even if I know that that part will not change? Can you point to a relevant description of this part of the GC? I'd like to understand the situation better to figure out what kind of work-around is possible (if at all). Thank you! -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9446#comment:2 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler