[PATCH] D131172: [clang][llvm][doc] Add more information for the ABI change in FP16

Mon Sep 26 20:38:39 PDT 2022

pengfei added inline comments.

================
Comment at: clang/docs/ReleaseNotes.rst:633
+- If you are using downstream runtimes that provide FP16 conversions, update
+them with the new ABI.
+
----------------
mehdi_amini wrote:
> Can you add a link to a documentation that describe the new ABI?
Here is the link for latest X86_64 psABI: https://gitlab.com/x86-psABIs/x86-64-ABI/-/wikis/uploads/01de35b2c8adc7545de52604cc45d942/x86-64-psABI-2021-05-20.pdf
I didn't put it there because the doc is esoteric for end user, and senior user should be able to find the doc theirself.
Besides, these release notes are intended for LLVM 15 release. Given we have dropped 2 versions already, I don't see much value to change it. But I'm fine if you insist it.

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D131172/new/

https://reviews.llvm.org/D131172