[PATCH] D95900: [lld-macho] Fill out release notes for 12.x

Jez Ng via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Feb 2 15:54:42 PST 2021


int3 updated this revision to Diff 320941.
int3 added a comment.

Mach-O


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D95900/new/

https://reviews.llvm.org/D95900

Files:
  lld/docs/ReleaseNotes.rst


Index: lld/docs/ReleaseNotes.rst
===================================================================
--- lld/docs/ReleaseNotes.rst
+++ lld/docs/ReleaseNotes.rst
@@ -58,10 +58,26 @@
   (`D93950 <https://reviews.llvm.org/D93950>`_)
 
 
-MachO Improvements
+Mach-O Improvements
 ------------------
 
-* Item 1.
+We've gotten the new implementation of LLD for Mach-O to the point where it is
+able to link large x86_64 programs, and we'd love to get some alpha testing on
+it. The new Darwin back-end can be invoked as follows:
+
+.. code-block::
+   clang -fuse-ld=lld.darwinnew /path/to/file.c
+
+To reach this point, we implemented numerous features, and it's easier to list
+the major features we *haven't* yet completed:
+
+* LTO support
+* Stack unwinding for exceptions
+* Support for architectures other than x86_64
+
+If you stumble upon an issue and it doesn't fall into one of these categories,
+please file a bug report!
+
 
 WebAssembly Improvements
 ------------------------


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