[GHC] #11139: Add Semigroup warnings
#11139: Add Semigroup warnings -------------------------------------+------------------------------------- Reporter: quchen | Owner: Type: task | Status: new Priority: normal | Milestone: 8.0.1 Component: Compiler | Version: 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: -------------------------------------+------------------------------------- Similar to #8004, do the following for Semigroup/Monoid: 1. Warn when an instance of a class has been given, but the type does not have a certain superclass instance 2. Warn when top-level definitions conflict with future Prelude names -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/11139 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler
#11139: Add Semigroup warnings -------------------------------------+------------------------------------- Reporter: quchen | Owner: Type: task | Status: patch Priority: normal | Milestone: 8.0.1 Component: Compiler | Version: Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Phab:D1539 Wiki Page: | -------------------------------------+------------------------------------- Changes (by quchen): * status: new => patch * differential: => Phab:D1539 -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/11139#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler
#11139: Add Semigroup warnings -------------------------------------+------------------------------------- Reporter: quchen | Owner: quchen Type: task | Status: patch Priority: normal | Milestone: 8.0.1 Component: Compiler | Version: Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Phab:D1539 Wiki Page: | -------------------------------------+------------------------------------- Changes (by quchen): * owner: => quchen -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/11139#comment:2 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler
#11139: Add Semigroup warnings -------------------------------------+------------------------------------- Reporter: quchen | Owner: quchen Type: task | Status: patch Priority: normal | Milestone: 8.0.1 Component: Compiler | Version: Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Phab:D1539 Wiki Page: | -------------------------------------+------------------------------------- Changes (by quchen): * cc: ekmett (added) -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/11139#comment:3 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler
#11139: Add Semigroup warnings
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Reporter: quchen | Owner: quchen
Type: task | Status: patch
Priority: normal | Milestone: 8.0.1
Component: Compiler | Version:
Resolution: | Keywords:
Operating System: Unknown/Multiple | Architecture:
| Unknown/Multiple
Type of failure: None/Unknown | Test Case:
Blocked By: | Blocking:
Related Tickets: | Differential Rev(s): Phab:D1539
Wiki Page: |
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Comment (by Ben Gamari
#11139: Add Semigroup warnings -------------------------------------+------------------------------------- Reporter: quchen | Owner: quchen Type: task | Status: closed Priority: normal | Milestone: 8.0.1 Component: Compiler | Version: Resolution: fixed | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Phab:D1539 Wiki Page: | -------------------------------------+------------------------------------- Changes (by bgamari): * status: patch => closed * resolution: => fixed Comment: Done. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/11139#comment:5 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler
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