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Parse error when using (~) #421

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yairchu opened this issue Nov 29, 2018 · 0 comments
Open

Parse error when using (~) #421

yairchu opened this issue Nov 29, 2018 · 0 comments

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@yairchu
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yairchu commented Nov 29, 2018

This program fails to parse:

{-# LANGUAGE GADTs #-}

one :: (~) a Int => a
one = 1

The culprit is using (~).

A failing test for this case is available at yairchu@19705ca
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@yairchu