[llvm-dev] RISC-V LLVM sync-up call 9th July 2020 (original) (raw)

Alex Bradbury via llvm-dev llvm-dev at lists.llvm.org
Thu Jul 9 05:01:28 PDT 2020

Reminder: the purpose is to co-ordinate between active contributors. If you have support questions etc then it's best to post to llvm-dev.

We have a call every alternate Thursday at 4pm BST, via <https://meet.google.com/ske-zcog-spp>.

I've created a shared calendar which may help in keeping track, which is accessible at:

Issues to discuss today include the following:

LLVM 11
- Less than 1 week to branch (Wed 15th July)
- Prioritising patches (please share any you think should be prioritised)
-mcpu patch https://reviews.llvm.org/D71124 - I think we're all in agreement this should land once comments + tests are cleaned up?
Bitmanip and vector patch status
Coordinating vector work (PLCT group https://github.com/isrc-cas/rvv-llvm and other ongoing efforts)
Heads up:
- "[DAGCombiner] Prevent regression in isMulAddWithConstProfitable" https://reviews.llvm.org/D83153 is beneficial for RISC-V
- C++20 [[no_unique_address]] ABI issue http://lists.llvm.org/pipermail/llvm-dev/2020-July/143129.html - patch LGTM for RISC-V
Next meeting: Thu 23 July
No other topics were submitted, as always, please do submit things you'd like to discuss

Best,

Alex