#14339: GHC 8.2.1 regression when combining GND with TypeError (solveDerivEqns:
probable loop)
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Reporter: RyanGlScott | Owner: (none)
Type: bug | Status: new
Priority: high | Milestone: 8.4.1
Component: Compiler (Type | Version: 8.2.1
checker) | Keywords: deriving,
Resolution: | CustomTypeErrors
Operating System: Unknown/Multiple | Architecture:
Type of failure: Compile-time | Unknown/Multiple
crash or panic | Test Case:
Blocked By: | Blocking:
Related Tickets: | Differential Rev(s):
Wiki Page: |
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Comment (by Simon Peyton Jones