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Guarantee match-case exhaustivity #5

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kyouko-taiga opened this issue Oct 23, 2018 · 0 comments
Open

Guarantee match-case exhaustivity #5

kyouko-taiga opened this issue Oct 23, 2018 · 0 comments
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@kyouko-taiga
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The semantic analysis currently doesn't guarantee match-cases to exhaustively cover the possible execution of a match statement, which could potentially lead to a runtime crash of the interpreter. Here's super minimal example:

match 1 with 0 :: 0
@kyouko-taiga kyouko-taiga added the bug Something isn't working label Oct 23, 2018
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