#12163: Surprising error message when deriving Functor for a GADT
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Reporter: benjamin.hodgson | Owner:
Type: bug | Status: new
Priority: normal | Milestone:
Component: Compiler | Version: 7.10.3
Resolution: | Keywords:
Operating System: MacOS X | Architecture: x86_64
Type of failure: Incorrect | (amd64)
warning at compile-time | Test Case:
Blocked By: | Blocking:
Related Tickets: | Differential Rev(s):
Wiki Page: |
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Comment (by Simon Peyton Jones