[llvm] r309614 - [X86][MMX] Added custom lowering action for MMX SELECT (PR30418)

[Simon Pilgrim via llvm-commits]

> On 10 Aug 2017, at 22:25, Hans Wennborg <hans at chromium.org> wrote:
> 
> Should we merge this to 5.0?

I think so, yes please. It’s not a recent regression (since 3.8), but the change is relatively self contained.

> On Mon, Jul 31, 2017 at 1:11 PM, Konstantin Belochapka via
> llvm-commits <llvm-commits at lists.llvm.org> wrote:
>> Author: kbelochapka
>> Date: Mon Jul 31 13:11:49 2017
>> New Revision: 309614
>> 
>> URL: http://llvm.org/viewvc/llvm-project?rev=309614&view=rev
>> Log:
>> [X86][MMX] Added custom lowering action for MMX SELECT (PR30418)
>> Fix for pr30418 - error in backend: Cannot select: t17: x86mmx = select_cc t2, Constant:i64<0>, t7, t8, seteq:ch
>> Differential Revision: https://reviews.llvm.org/D34661