Re: [GHC] #10656: Ability to get stack traces from Haskell code

#10656: Ability to get stack traces from Haskell code -------------------------------------+------------------------------------- Reporter: bgamari | Owner: Tarrasch Type: feature request | Status: new Priority: normal | Milestone: 8.0.1 Component: Compiler | Version: 7.10.1 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: #3693 | Differential Rev(s): Phab:D963 -------------------------------------+------------------------------------- Comment (by Ben Gamari ): In [changeset:"a6a3dabc9e6b1cfc2f4047d2d09efe634affb120/ghc" a6a3dabc/ghc]: {{{ #!CommitTicketReference repository="ghc" revision="a6a3dabc9e6b1cfc2f4047d2d09efe634affb120" Libdw: Add libdw-based stack unwinding This adds basic support to the RTS for DWARF-assisted unwinding of the Haskell and C stack via libdw. This only adds the infrastructure; consumers of this functionality will be introduced in future diffs. Currently we are carrying the initial register collection code in Libdw.c but this will eventually make its way upstream to libdw. Test Plan: See future patches Reviewers: Tarrasch, scpmw, austin, simonmar Reviewed By: austin, simonmar Subscribers: simonmar, thomie, erikd Differential Revision: https://phabricator.haskell.org/D1196 GHC Trac Issues: #10656 }}} -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10656#comment:4 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler