[GHC] #10796: Illegal data constructor name: `fromList' ... When splicing a TH expression
GHC
ghc-devs at haskell.org
Wed Oct 7 01:41:45 UTC 2015
#10796: Illegal data constructor name: `fromList' ... When splicing a TH expression
-------------------------------------+-------------------------------------
Reporter: erisco | Owner: RyanGlScott
Type: bug | Status: new
Priority: normal | Milestone: 8.0.1
Component: Template Haskell | Version: 7.8.3
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:D1313
-------------------------------------+-------------------------------------
Changes (by RyanGlScott):
* owner: => RyanGlScott
* differential: => Phab:D1313
Comment:
I can agree that it's probably not worth the effort to make such patterns
work, especially since we'd have to convert the subpatterns to expressions
to make this work, which would probably require a rewrite of `dataToQa`...
I'll just stick to the `dataToExpQ` case.
--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/10796#comment:8>
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