[llvm] r345395 - [X86][SSE] Move 2-input limit up from getFauxShuffleMask to resolveTargetShuffleInputs

[Greg Bedwell via llvm-commits]

On Sat, 27 Oct 2018 at 09:31, Simon Pilgrim via llvm-commits <
llvm-commits at lists.llvm.org> wrote:

> I've reverted this at rL345451 - but if you can send me an example of a
> failing test (was it an assert or bad codegen?) that'd be great - my own
> fuzz tests haven't found anything and I need to fix this to support
> combining shuffle with subvectors.
>

I'm not sure whether this is related to the failure that Eric saw, but I've
raised http://llvm.org/PR39483 for the assertion failure related to this
commit that we found in our testing.

-Greg
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