RISC-V LLVM sync-up call 9th December 2021

For background on these calls, see

Reminder: the purpose is to coordinate 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 GMT, via
If you have topics to discuss, please email me ahead of time and I can
add them to the agenda.

We have a shared calendar that may help in keeping track, which is
accessible at:
* <https://calendar.google.com/calendar/b/1?cid=bG93cmlzYy5vcmdfMG41cGtlc2ZqY25wMGJoNWhwczFwMGJkODBAZ3JvdXAuY2FsZW5kYXIuZ29vZ2xlLmNvbQ>
* <https://calendar.google.com/calendar/ical/lowrisc.org_0n5pkesfjcnp0bh5hps1p0bd80%40group.calendar.google.com/public/basic.ics>

* D113798 add loop unrolling and peeling preferences for RISC-V
* D113237 Support I extension version 2.1 <https://reviews.llvm.org/D113237>
* D113959 Use floating-point ABI by default if possible
* D114950 Promote large integers to the constant pool
* D114804 Align odd address when assembling code
* D111617 Lazily add RVV C intrinsics <https://reviews.llvm.org/D111617>
* D113439 IR intrinsics for reading/writing vxrm
* Discussion on LLVM support for recently ratified extensions
* Next meeting: Thu 6th January 2022 (we'll skip the 23rd December
meeting as most people will be away for the holidays)