[llvm-dev] [cfe-dev] State of NaCl in monorepo?
Derek Schuff via llvm-dev
llvm-dev at lists.llvm.org
Mon Apr 20 13:21:36 PDT 2020
As you noted we are working on helping our NaCl users transition to
WebAssembly and new web APIs that cover the functionality offered by NaCl.
In terms of actually turning down the platform features, we recently
announced a timeline at
In terms of LLM, I would prefer to keep the support we have in the tree
until we complete the turndown as long as the support isn't unusually
onerous. Not all of our NaCl toolchain code is upstream, but we are
actually about to redo part of our current downstream code soon to improve
Chromium's C++ support until we complete the platform turndown. And of
course we continue to be available to support it upstream as needed,
especially if there is some particular problem you're looking to solve by
removing this code.
Feel free to contact me directly as well (aside from the usual channels
like this list of course) if you want more on NaCl or PNaCl.
On Sat, Apr 18, 2020 at 10:25 PM Petr Hosek via llvm-dev <
llvm-dev at lists.llvm.org> wrote:
> On Sat, Apr 18, 2020 at 7:43 PM Fangrui Song via cfe-dev <
> cfe-dev at lists.llvm.org> wrote:
>> Hi all,
>> LLVM/Clang supports an OS called 'NaCl' (llvm/include/llvm/ADT/Triple.h).
>> It apparently hasn't had any development since 2015.
>> This page https://developer.chrome.com/native-client/migration
>> mentions that NaCl is deprecated.
>> Is it still used? If not, I would propose that we remove it.
>> I created a patch https://reviews.llvm.org/D78441 which I think can
>> delete 90% of the related code.
>> There are still a few references left (noticeably aligned bundling in
>> I will delete that as a follow-up.
> AFAIK aligned bundling has other users (e.g. the author of
> https://reviews.llvm.org/D19924 mentioned interested in using bundle
> locked groups for Hexagon) so its removal should be probably treated as a
> separate proposal.
>> cfe-dev mailing list
>> cfe-dev at lists.llvm.org
> LLVM Developers mailing list
> llvm-dev at lists.llvm.org
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