[PATCH][AArch64] request to push AArch64 patches to release 3.4 branch

Bill Wendling isanbard at gmail.com
Sat Nov 30 20:40:02 PST 2013


Hi Jiangning,

Thanks for the list! I added them into the 3.4 release branch. Please let me know if there are any I missed.

-bw

On Nov 29, 2013, at 6:36 PM, Jiangning Liu <liujiangning1 at gmail.com> wrote:

> Hi Bill,
> 
> Now we have a couple new patches for 3.4 release, so could you please help to merge them into the branch?
> 
> r195068	Clean up predefined macros for AArch64 to follow ACLE 2.0.
> r195069 r195071	All crypto intrinsics should be unavailable when crypto feature is not enabled        
> r195073 r195074	Implement SISD intrinsics for vget_high and vget_low
> r195713	Implement 128 bit register copy with NEON.
> r195903	*** Fix the problem that AArch64 Post-index LD4 lane is decoded incorrectly
> r195844 r195843 r195905 r195932	*** Fix the failure exposed by checking constant integer argument range
> r195937	Add missing intrinsic vcombine_f64
> r195936	*** Fix An assertion failure caused by disassembling AArch64 SHLL instruction
> r195938 r195939 r195940	Add missing intrinsic bsl_f64
> r195941 r195942	*** The pattern match should check the range of the immediate
> r195943	*** Some ACLE intrinsics in arm_neon.h return float32 instead of float64.
> 
> The ones marked with "***" are critical ones because they are bug fixes either for MCLayer or ACLE, and they should go into branch with the high priority.
> 
> Ideally we want all of them go into branch, because they are combined all together as a big feature for AArch64 NEON implementation.
> 
> Thanks,
> -Jiangning
> 
> 
> 
> 
> 2013/11/26 Bill Wendling <isanbard at gmail.com>
> Sure. done.
> 
> -bw
> 
> On Nov 25, 2013, at 8:32 PM, Jiangning Liu <liujiangning1 at gmail.com> wrote:
> 
>> Bill,
>> 
>> Can you merge r195716 to branch 3.4 as well?
>> Thanks,
>> -Jiangning
>> 
>> 
>> 2013/11/26 Bill Wendling <isanbard at gmail.com>
>> Sure. Done.
>> 
>> -bw
>> 
>> 
>> 
>> On Mon, Nov 25, 2013 at 9:59 AM, Ana Pazos <apazos at codeaurora.org> wrote:
>> Thank you Bill,
>> 
>> We have a fix from Hao that should also go into branch 3.4 (it's a fix of
>> encoding error for ld/st instruction): r195591
>> 
>> Can you merge it too, please.
>> 
>> Thanks,
>> Ana.
>> 
>> -----Original Message-----
>> From: Bill Wendling [mailto:isanbard at gmail.com]
>> Sent: Sunday, November 24, 2013 9:44 PM
>> To: Tim Northover
>> Cc: Ana Pazos; llvm-commits; cfe-commits at cs.uiuc.edu
>> Subject: Re: [PATCH][AArch64] request to push AArch64 patches to release 3.4
>> branch
>> 
>> Sure. Merged.
>> 
>> -bw
>> 
>> On Nov 22, 2013, at 10:53 AM, Tim Northover <t.p.northover at gmail.com> wrote:
>> 
>> > Hi Ana & Bill,
>> >
>> >> Committed revision 195326
>> >> Committed revision 195329
>> >> Committed revision 195327
>> >> Committed revision 195330
>> >
>> > I'm happy for these to go in. The interested parties are keen and they
>> > should only affect AArch64 with -mattr=+neon, which I don't think is
>> > being widely used at the moment (and itself almost certainly won't be
>> > made worse).
>> >
>> > Cheers.
>> >
>> > Tim.
>> 
>> 
>> 
>> 
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>> 
>> 
>> 
>> 
>> -- 
>> Thanks,
>> -Jiangning
> 
> 
> 
> 
> -- 
> Thanks,
> -Jiangning

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