[PATCH] D88238: [APFloat] convert SNaN to QNaN in convert() and raise Invalid signal

[Eli Friedman via Phabricator via llvm-commits]

efriedma added a comment.

> So unless there's a way to raise opInvalidOp without also creating a NaN, we're stuck?

Maybe you can divide by zero?  Otherwise, I agree, we can't split this into a separate patch.

But in any case, we should have some test coverage outside the MIPS-specific testcases.


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https://reviews.llvm.org/D88238