[llvm] e0af055 - [Docs] Add release note for ARM's new -mframe-chain option

[Lucas Prates via llvm-commits]

Author: Lucas Prates
Date: 2022-07-06T10:07:15+01:00
New Revision: e0af055741751eb31e15aa3768d2162ed004e56e

URL: https://github.com/llvm/llvm-project/commit/e0af055741751eb31e15aa3768d2162ed004e56e
DIFF: https://github.com/llvm/llvm-project/commit/e0af055741751eb31e15aa3768d2162ed004e56e.diff

LOG: [Docs] Add release note for ARM's new -mframe-chain option

This adds a release note entry for the new -mframe-chain option
introduced on D125094.

Reviewed By: efriedma

Differential Revision: https://reviews.llvm.org/D129085

Added: 
    

Modified: 
    llvm/docs/ReleaseNotes.rst

Removed: 
    


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diff  --git a/llvm/docs/ReleaseNotes.rst b/llvm/docs/ReleaseNotes.rst
index 95642e4d8bc71..b164d2cf7cc74 100644
--- a/llvm/docs/ReleaseNotes.rst
+++ b/llvm/docs/ReleaseNotes.rst
@@ -116,6 +116,8 @@ Changes to the ARM Backend
 * Implemented generation of Windows SEH unwind information.
 * Switched the MinGW target to use SEH instead of DWARF for unwind information.
 * Added support for the Cortex-M85 CPU.
+* Added support for a new -mframe-chain=(none|aapcs|aapcs+leaf) command-line
+  option, which controls the generation of AAPCS-compliant Frame Records.
 
 Changes to the AVR Backend
 --------------------------