[llvm-dev] [GlobalISel][AArch64] Toward flipping the switch for O0: Please give it a try!

Quentin Colombet via llvm-dev llvm-dev at lists.llvm.org
Fri Dec 15 09:30:05 PST 2017


Sounds good to me.

> On Dec 15, 2017, at 1:55 AM, Kristof Beyls <kristof.beyls at arm.com> wrote:
> 
> I don’t know of any further issues preventing us flipping the switch.
> At this point, I’d aim to flip the switch shortly after the creation of the 6.0.0 release branch, so that GlobalISel can harden a bit more enabled-by-default on trunk before it goes into an LLVM release (presumably 7.0.0 then).
> 
> Thanks,
> 
> Kristof
> 
>> On 11 Dec 2017, at 17:08, Amara Emerson <aemerson at apple.com> wrote:
>> 
>> As of r320388 we’ve either fixed the blocker bugs or disabled big-endian on GISel, falling back to SDAG. Fixing at least one of the big-endian issues will need use to change the way we handle aggregates, which will take a bit longer (it’s next on my list of things to do).
>> 
>> Do we have any other issues preventing us flipping the switch?
>> 
>> Amara
> 



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