[GHC] #9793: Some as-patterns could be accepted in pattern synonyms

GHC ghc-devs at haskell.org
Sun May 27 13:14:32 UTC 2018


#9793: Some as-patterns could be accepted in pattern synonyms
-------------------------------------+-------------------------------------
        Reporter:  cactus            |                Owner:  (none)
            Type:  feature request   |               Status:  closed
        Priority:  normal            |            Milestone:  8.6.1
       Component:  Compiler (Type    |              Version:  7.8.3
  checker)                           |             Keywords:
      Resolution:  fixed             |  PatternSynonyms
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
                                     |  patsyn/should_fail/as-pattern
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):  Phab:D1666
       Wiki Page:                    |
-------------------------------------+-------------------------------------
Changes (by RyanGlScott):

 * status:  new => closed
 * testcase:   => patsyn/should_fail/as-pattern
 * resolution:   => fixed


Comment:

 This was implemented in commit 411a97e2c0083529b4259d0cad8f453bae110dee.

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9793#comment:15>
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