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[LangRef] insertelement/extractelement return poison for out of range.
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Authored by efriedma on Jun 6 2018, 4:56 PM.

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Summary

We need to clarify the language here. I think poison makes more sense than undef, since it's an undefined operation rather than uninitialized memory. I don't think anything depends on the difference at the moment, though.

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rL LLVM

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efriedma created this revision.Jun 6 2018, 4:56 PM
nlopes accepted this revision.Jun 7 2018, 6:01 AM

LGTM

This revision is now accepted and ready to land.Jun 7 2018, 6:01 AM
This revision was automatically updated to reflect the committed changes.