Re: [GHC] #14675: GHC 8.4.1 regression: segfault when loading doctest on a module with ANNs on Ubuntu 16.04 or later

#14675: GHC 8.4.1 regression: segfault when loading doctest on a module with ANNs on Ubuntu 16.04 or later -------------------------------------+------------------------------------- Reporter: RyanGlScott | Owner: bgamari Type: bug | Status: new Priority: highest | Milestone: 8.4.1 Component: GHC API | Version: 8.4.1-alpha1 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: Runtime crash | Test Case: Blocked By: | Blocking: Related Tickets: #14603 | Differential Rev(s): Phab:D4431 Wiki Page: | -------------------------------------+------------------------------------- Comment (by Simon Marlow ): In [changeset:"0a3629af36e89de73b7012c726fd533c4c5460fb/ghc" 0a3629af/ghc]: {{{ #!CommitTicketReference repository="ghc" revision="0a3629af36e89de73b7012c726fd533c4c5460fb" Don't use ld.gold when building libraries for GHCi Summary: ld.gold is buggy when using -r and a linker script. See upstream bug https://sourceware.org/bugzilla/show_bug.cgi?id=22266 This has been causing various brokenness for the GHC runtime linker, where we load these broken object files. Test Plan: Test program from #14675 Reviewers: bgamari, RyanGlScott, alpmestan, hvr, erikd Subscribers: rwbarton, thomie, erikd, carter GHC Trac Issues: #14328, #14675, #14291 Differential Revision: https://phabricator.haskell.org/D4431 }}} -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/14675#comment:27 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler