#13387: Segfault when profiling on OS X -------------------------------------+------------------------------------- Reporter: mpickering | Owner: (none) Type: bug | Status: new Priority: high | Milestone: Component: Compiler | Version: 8.0.1 Keywords: | Operating System: Unknown/Multiple Architecture: | Type of failure: None/Unknown Unknown/Multiple | Test Case: | Blocked By: Blocking: | Related Tickets: Differential Rev(s): | Wiki Page: -------------------------------------+------------------------------------- I built a profiled version of GHC using the `prof` flavour. Then attempting to profile some programs with this executable causes segfaults reliably. 1. Build GHC with the `prof` flavour 2. inplace/bin/ghc-stage2 Main.hs -O2 -fforce-recomp +RTS -p -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/13387 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler