#14675: GHC 8.4.1 regression: segfault when loading doctest on a module with ANNs on Ubuntu 16.04 or later -------------------------------------+------------------------------------- Reporter: RyanGlScott | Owner: alpmestan 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): Wiki Page: | -------------------------------------+------------------------------------- Comment (by RyanGlScott): I wonder if the version of `ld.gold` has something to do with this? On Ubuntu 14.04, I have: {{{ $ ld.gold --version GNU gold (GNU Binutils for Ubuntu 2.24) 1.11 Copyright 2013 Free Software Foundation, Inc. This program is free software; you may redistribute it under the terms of the GNU General Public License version 3 or (at your option) a later version. This program has absolutely no warranty. }}} But on Ubuntu 16.04 and later, I have: {{{ $ ld.gold --version GNU gold (GNU Binutils for Ubuntu 2.28) 1.14 Copyright (C) 2017 Free Software Foundation, Inc. This program is free software; you may redistribute it under the terms of the GNU General Public License version 3 or (at your option) a later version. This program has absolutely no warranty. }}} -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/14675#comment:6 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler