[GHC] #10746: No non-exhaustive pattern match warning given for empty case analysis

GHC ghc-devs at haskell.org
Sun Apr 10 07:46:21 UTC 2016


#10746: No non-exhaustive pattern match warning given for empty case analysis
-------------------------------------+-------------------------------------
        Reporter:  bgamari           |                Owner:
            Type:  bug               |               Status:  new
        Priority:  normal            |            Milestone:
       Component:  Compiler          |              Version:  7.10.2
      Resolution:                    |             Keywords:
                                     |  PatternMatchWarnings
Operating System:  Unknown/Multiple  |         Architecture:
 Type of failure:  Incorrect         |  Unknown/Multiple
  warning at compile-time            |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:  #7669, #11806     |  Differential Rev(s):
       Wiki Page:                    |
-------------------------------------+-------------------------------------

Comment (by simonpj):

 The discussion in #11806 is worth reading

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/10746#comment:13>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler


More information about the ghc-tickets mailing list