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asm-js / validator

A reference validator for asm.js.
Apache License 2.0
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eliminate unary minus #30

Closed dherman closed 11 years ago

dherman commented 11 years ago

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.

jruderman commented 11 years ago

Looks like the spec now has it returning intish, which makes sense.