[PATCH] D152671: [doc][LoongArch] Add missed release note about `ual` feature addition
Lu Weining via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Sun Jun 11 23:13:33 PDT 2023
SixWeining created this revision.
SixWeining added reviewers: xen0n, MaskRay, xry111, peter.smith, wangleiat.
Herald added a project: All.
SixWeining requested review of this revision.
Herald added projects: clang, LLVM.
Herald added subscribers: llvm-commits, cfe-commits.
I meant to fold this into 47601815ec3a4f31c797c75748af08acfabc46dc <https://reviews.llvm.org/rG47601815ec3a4f31c797c75748af08acfabc46dc>
but failed to do so.
Repository:
rG LLVM Github Monorepo
https://reviews.llvm.org/D152671
Files:
clang/docs/ReleaseNotes.rst
llvm/docs/ReleaseNotes.rst
Index: llvm/docs/ReleaseNotes.rst
===================================================================
--- llvm/docs/ReleaseNotes.rst
+++ llvm/docs/ReleaseNotes.rst
@@ -160,6 +160,8 @@
--------------------------------
* The ``lp64s`` ABI is supported now and has been tested on Rust bare-matal target.
+* An target feature ``ual`` is introduced to allow unaligned memory accesses and
+ this feature is enabled by default on generic 64bit processors.
Changes to the MIPS Backend
---------------------------
Index: clang/docs/ReleaseNotes.rst
===================================================================
--- clang/docs/ReleaseNotes.rst
+++ clang/docs/ReleaseNotes.rst
@@ -637,6 +637,8 @@
- Patchable function entry (``-fpatchable-function-entry``) is now supported
on LoongArch.
+- Unaligned memory accesses can be toggled by ``-m[no-]unaligned-access`` or the
+ aliases ``-m[no-]strict-align``.
RISC-V Support
^^^^^^^^^^^^^^
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