RISC-V LLVM sync-up call 20th August 2020

For background on these calls, see
<http://lists.llvm.org/pipermail/llvm-dev/2019-September/135087.html>.

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>.

We have a shared calendar which 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>

Issues to discuss today include the following:

* LLDB status and ongoing work
* RISC-V vector extension updates?
* Compact code model comments
https://github.com/riscv/riscv-elf-psabi-doc/pull/154
* Heads up: GPREL and TPREL psABI discussion
https://github.com/riscv/riscv-elf-psabi-doc/issues/160
* Any other business?
* Next meeting: Thu 3rd September

Best,

Alex