[GHC] #15311: MCoercion lacks an Outputable instance
#15311: MCoercion lacks an Outputable instance -------------------------------------+------------------------------------- Reporter: mpickering | Owner: (none) Type: task | Status: new Priority: normal | Milestone: 8.6.1 Component: Compiler | Version: 8.4.3 Keywords: newcomer | Operating System: Unknown/Multiple Architecture: | Type of failure: None/Unknown Unknown/Multiple | Test Case: | Blocked By: Blocking: | Related Tickets: Differential Rev(s): | Wiki Page: -------------------------------------+------------------------------------- There should be an outputable instance for `MCoercion` so it can be printed when debugging. -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15311> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler
#15311: MCoercion lacks an Outputable instance -------------------------------------+------------------------------------- Reporter: mpickering | Owner: (none) Type: task | Status: patch Priority: normal | Milestone: 8.6.1 Component: Compiler | Version: 8.4.3 Resolution: | Keywords: newcomer Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Phab:D4944 Wiki Page: | -------------------------------------+------------------------------------- Changes (by RyanGlScott): * status: new => patch * differential: => Phab:D4944 Comment: I know this is marked as a newcomer ticket, but I found myself needing to add this instance anyway in order to debug #15346, so I'll just go ahead and submit a patch for this anyways. -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15311#comment:1> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler
#15311: MCoercion lacks an Outputable instance -------------------------------------+------------------------------------- Reporter: mpickering | Owner: (none) Type: task | Status: patch Priority: normal | Milestone: 8.6.1 Component: Compiler | Version: 8.4.3 Resolution: | Keywords: newcomer Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Phab:D4944 Wiki Page: | -------------------------------------+------------------------------------- Comment (by Ryan Scott <ryan.gl.scott@…>): In [changeset:"6595bee749ddb49d9058ed47ab7c1b6e7558ae17/ghc" 6595bee/ghc]: {{{ #!CommitTicketReference repository="ghc" revision="6595bee749ddb49d9058ed47ab7c1b6e7558ae17" Define an Outputable MCoercion instance Summary: I needed this when debugging #15346. Test Plan: Does it compile? It does? Cool. Reviewers: bgamari, mpickering Reviewed By: mpickering Subscribers: rwbarton, thomie, carter GHC Trac Issues: #15311 Differential Revision: https://phabricator.haskell.org/D4944 }}} -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15311#comment:2> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler
#15311: MCoercion lacks an Outputable instance -------------------------------------+------------------------------------- Reporter: mpickering | Owner: (none) Type: task | Status: closed Priority: normal | Milestone: 8.8.1 Component: Compiler | Version: 8.4.3 Resolution: fixed | Keywords: newcomer Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Phab:D4944 Wiki Page: | -------------------------------------+------------------------------------- Changes (by RyanGlScott): * status: patch => closed * resolution: => fixed * milestone: 8.6.1 => 8.8.1 -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15311#comment:3> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler
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