#9446: Segfault when using unsafe vector operations ----------------------------------+---------------------------------------- Reporter: snoyberg | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.8.3 Keywords: | Operating System: Linux Architecture: x86_64 (amd64) | Type of failure: Runtime crash Difficulty: Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Revisions: ----------------------------------+---------------------------------------- I was working on some benchmarks and I ran into this issue. It's actually very difficult to reproduce; changing the attached file in different ways makes the bug go away quite quickly. But with the attached file, I regularly get a `internal error: evacuate: strange closure type 0` message, though on more complicated versions of the code I was working on, the integer would change for each run. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9446 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler