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eliminate unary minus #30

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dherman opened this issue Oct 31, 2012 · 1 comment
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eliminate unary minus #30

dherman opened this issue Oct 31, 2012 · 1 comment
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spec ergonomics

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@dherman
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dherman commented Oct 31, 2012

Unary minus isn't safe without coercion because it can generate -0 which isn't a valid integer. But LLVM generates 0 - x anyway, so let's just eliminate unary minus.
@dherman dherman closed this as completed Nov 5, 2012
@jruderman
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Looks like the spec now has it returning intish, which makes sense.

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@dherman @jruderman