Opened 3 years ago

Closed 3 years ago

#6073 closed bug (duplicate)

Lower case character in deriving statement crashes GHC 7.4.1

Reported by: ExternalReality Owned by:
Priority: normal Milestone: 7.6.1
Component: Compiler Version: 7.4.1
Keywords: Cc:
Operating System: Unknown/Multiple Architecture: x86_64 (amd64)
Type of failure: Compile-time crash Test Case:
Blocked By: Blocking:
Related Tickets: 5961 Differential Rev(s):
Wiki Page:


-- Good

newtype Address = Address Text

deriving (Show, Eq)

-- Boom

newtype Address = Address Text

deriving (Show,x Eq)

Change History (1)

comment:1 Changed 3 years ago by pcapriotti

  • difficulty set to Unknown
  • Milestone set to 7.6.1
  • Resolution set to duplicate
  • Status changed from new to closed

Thanks for the report. This is fixed on the HEAD. See #5961.

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