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Simon Peyton Jones authored
Derived instances should use *source* types not *representation* types when doing their deriving stuff. This bug prevented data F = F !Int deriving (Eq) from working when -funbox-strict-fields was on Simon
368eac75
Derived instances should use *source* types not *representation* types when doing their deriving stuff. This bug prevented data F = F !Int deriving (Eq) from working when -funbox-strict-fields was on Simon