[GHC] #9773: Binding ImplicitParams in lambda results in parse error
GHC
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Wed Nov 5 09:45:32 UTC 2014
#9773: Binding ImplicitParams in lambda results in parse error
-------------------------------------+-------------------------------------
Reporter: | Owner:
SimonHengel | Status: closed
Type: bug | Milestone:
Priority: normal | Version: 7.8.3
Component: Compiler | Keywords:
(Parser) | Architecture: Unknown/Multiple
Resolution: invalid | Difficulty: Unknown
Operating System: | Blocked By:
Unknown/Multiple | Related Tickets:
Type of failure: GHC |
rejects valid program |
Test Case: |
Blocking: |
Differential Revisions: |
-------------------------------------+-------------------------------------
Changes (by simonpj):
* status: new => closed
* resolution: => invalid
Comment:
Well that really is syntactically illegal, isn't it? You can't explicitly
lambda-abstract over an implicit parameter. Reopen if you disagree.
Simon
--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9773#comment:1>
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