[LLD] Add ARM64EC release note

[cjacek]

No description provided.

[cjacek]

The main missing piece now is support for -machine:arm64x. I have a draft for it and hope to submit it soon.

[llvmbot]

@llvm/pr-subscribers-lld

Author: Jacek Caban (cjacek)

Changes

---

Full diff: https://github.com/llvm/llvm-project/pull/116282.diff

1 Files Affected:

• (modified) lld/docs/ReleaseNotes.rst (+2)

diff --git a/lld/docs/ReleaseNotes.rst b/lld/docs/ReleaseNotes.rst
index 5dfb31a360e4e8..e8b27aaf840585 100644
--- a/lld/docs/ReleaseNotes.rst
+++ b/lld/docs/ReleaseNotes.rst
@@ -43,6 +43,8 @@ COFF Improvements
 -----------------
 * ``/includeglob`` has been implemented to match the behavior of ``--undefined-glob`` available for ELF.
 * ``/lldsavetemps`` allows saving select intermediate LTO compilation results (e.g. resolution, preopt, promote, internalize, import, opt, precodegen, prelink, combinedindex).
+* ``/machine:arm64ec`` support completed, enabling the linking of ARM64EC images.
+* COFF weak anti-dependency alias symbols are now supported.
 
 MinGW Improvements
 ------------------

[mstorsjo]

Nitpick: Typo in the PR subject, s/node/note/. I'll try to get to reviewing the patches you posted tomorrow.

[mstorsjo]

LGTM