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RepPolySum.hs:11:9: error: [GHC-55287]
• The unboxed sum does not have a fixed runtime representation.
Its type is:
(# Int# | a #) :: TYPE (SumRep [IntRep, rep])
• In the expression: (# | bar () #)
In an equation for ‘foo’:
foo _
= (# | bar () #)
where
bar :: () -> a
bar _ = undefined
RepPolySum.hs:20:9: error: [GHC-55287]
• The unboxed sum does not have a fixed runtime representation.
Its type is:
(# Int# | a #) :: TYPE (SumRep [IntRep, rep])
• In the expression: (# 17# | #)
In an equation for ‘baz’: baz _ = (# 17# | #)
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