Commit cbb6b62f authored by Committed by Marge BotBrowse files
Implement -XLexicalNegation (GHC Proposal #229)
This patch introduces a new extension, -XLexicalNegation, which detects whether the minus sign stands for negation or subtraction using the whitespace-based rules described in GHC Proposal #229. Updates haddock submodule.
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