[Openmp-dev] [EXT] [llvm-dev] LLVM 10.0.1-rc1 release update

Tom Stellard via Openmp-dev openmp-dev at lists.llvm.org
Tue May 19 09:50:13 PDT 2020


On 05/19/2020 09:30 AM, Wei Zhao wrote:
> Hi Tom,
> 
> We just upstreamed machine instruction model for Marvell's upcoming processor ThunderX3. This link is  https://reviews.llvm.org/D78129/new/
> 
> Our customers asked us if we can put it on 10.0.1 release as that will meet their immediate need. They also want it onto LLVM 9.0.2 -- not sure if there is a plan for it.
> 
> Can we put it in? What should we do?
> 

This is a much bigger patch than what we normally take into the release branch.
Is the machine instruction model necessary only for optimal performance?
Is it possible to generate valid code for ThunderX3 in LLVM 10.0.0 without the
machine instruction model?

-Tom

> Thanks,
> 
> Wei Zhao
>      __o   Hurry ...
>  _  \<,_  
> (_)/ (_)
> ~~~~~~~~~~~~
> 
> -----Original Message-----
> From: llvm-dev <llvm-dev-bounces at lists.llvm.org> On Behalf Of Tom Stellard via llvm-dev
> Sent: Monday, May 18, 2020 10:28 PM
> To: llvm-dev <llvm-dev at lists.llvm.org>; cfe-dev <cfe-dev at lists.llvm.org>; openmp-dev (openmp-dev at lists.llvm.org) <openmp-dev at lists.llvm.org>; LLDB Dev <lldb-dev at lists.llvm.org>
> Subject: [EXT] [llvm-dev] LLVM 10.0.1-rc1 release update
> 
> External Email
> 
> ----------------------------------------------------------------------
> Hi,
> 
> All the patches for LLVM 10.0.1-rc1 have been merged, and I'm just waiting for the CI jobs to finish.  I will tag the release tomorrow if all goes well.
> 
> Don't worry if you have a change that didn't make it into LLVM 10.0.1-rc1, there is still another month to merge changes before LLVM 10.0.1-rc2.
> 
> -Tom
> 
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