Johannes Doerfert via llvm-dev
2021-Jan-27 19:29 UTC
[llvm-dev] RFC: Enzyme, Automatic Differentiation for LLVM as an LLVM Incubator Project
On 1/27/21 12:51 PM, Mehdi AMINI via llvm-dev wrote:> On Wed, Jan 27, 2021 at 4:05 AM Renato Golin <rengolin at gmail.com> wrote: > >> On Tue, 26 Jan 2021 at 22:51, William Moses <wmoses at mit.edu> wrote: >> >>> Since it seems like all of the feedback here is positive, what would be >>> the next steps (migrate Enzyme mailing list to LLVM, create >>> discord/discourse, etc)? >>> >> I wouldn't worry about merging the lists too soon (very high traffic). >> MLIR has a separate channel and that seems to be working for them, you >> could follow their path at least for now.I think the idea was `enzyme-dev at lists.llvm.org` not merging the lists ;)>> >> Should we look for more people to have a look and comment? Alex, perhaps >> mentioning on the weekly again next week to see if we get more people to >> look at it? >> > Yes that'd be great to have more people chime in and express some support > on this! >+1> >> Regarding Enzyme/MLIR, the idea there isn't necessarily to use Enzyme to >>> differentiate MLIR directly, but lowering MLIR to LLVM then running Enzyme >>> could be an interesting (though not necessarily ideal) way to provide >>> differentiable programming in MLIR. We're also considering extending Enzyme >>> to work directly on MLIR as well and while indeed many parts of the >>> analysis are specific to LLVM instructions, other differentiation specific >>> analyses likely will have components which can be shared (e.g. Activity >>> Analysis which determines whether there exists a path through the program >>> that enables differentiable information to flow from input to output). >>> >> MLIR doesn't always goes to LLVM IR, that's why I suggested it. >> > > _______________________________________________ > LLVM Developers mailing list > llvm-dev at lists.llvm.org > https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev
Renato Golin via llvm-dev
2021-Jan-27 19:43 UTC
[llvm-dev] RFC: Enzyme, Automatic Differentiation for LLVM as an LLVM Incubator Project
On Wed, 27 Jan 2021 at 19:29, Johannes Doerfert <johannesdoerfert at gmail.com> wrote:> I think the idea was `enzyme-dev at lists.llvm.org` not merging the lists ;) >Ah! That works, too. :) -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20210127/d777cefb/attachment.html>