Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

[AArch64] Add some release notes items #79983

Merged
merged 2 commits into from
Feb 7, 2024

Conversation

momchil-velikov
Copy link
Collaborator

No description provided.

@llvmbot llvmbot added the clang Clang issues not falling into any other category label Jan 30, 2024
@llvmbot
Copy link
Collaborator

llvmbot commented Jan 30, 2024

@llvm/pr-subscribers-clang

Author: Momchil Velikov (momchil-velikov)

Changes

Full diff: https://github.com/llvm/llvm-project/pull/79983.diff

2 Files Affected:

  • (modified) clang/docs/ReleaseNotes.rst (+5)
  • (modified) llvm/docs/ReleaseNotes.rst (+8)
diff --git a/clang/docs/ReleaseNotes.rst b/clang/docs/ReleaseNotes.rst
index 060bc7669b72..ab5fb5aee61a 100644
--- a/clang/docs/ReleaseNotes.rst
+++ b/clang/docs/ReleaseNotes.rst
@@ -1164,6 +1164,11 @@ Arm and AArch64 Support
   * Cortex-A720 (cortex-a720).
   * Cortex-X4 (cortex-x4).
 
+- Alpha support has been added for SVE2.1 intrinsics.
+
+- Support has been added for `-fstack-clash-protection` and `-mstack-probe-size`
+  command line options.
+
 Android Support
 ^^^^^^^^^^^^^^^
 
diff --git a/llvm/docs/ReleaseNotes.rst b/llvm/docs/ReleaseNotes.rst
index 7b6a3f10d637..990f5a5f73e8 100644
--- a/llvm/docs/ReleaseNotes.rst
+++ b/llvm/docs/ReleaseNotes.rst
@@ -105,6 +105,14 @@ Changes to the AArch64 Backend
   Armv9.0a has the same features enabled as Armv8.5a, with the exception
   of crypto.
 
+* Assembler/disassembler support has been added for 2023 architecture
+  extensions.
+
+* Support has been added for Stack Clash Protection. During function frame
+  creation and dynamic stack allocations, the compiler will issue memory
+  accesses at reguilar intervals so that a guard area at the top of the stack
+  can't be skipped over.
+
 Changes to the AMDGPU Backend
 -----------------------------
 

@tstellar tstellar merged commit a9a790e into llvm:release/18.x Feb 7, 2024
17 of 19 checks passed
tstellar pushed a commit to tstellar/llvm-project that referenced this pull request Feb 14, 2024
tstellar pushed a commit to tstellar/llvm-project that referenced this pull request Feb 14, 2024
tstellar pushed a commit to tstellar/llvm-project that referenced this pull request Feb 14, 2024
tstellar pushed a commit to tstellar/llvm-project that referenced this pull request Feb 14, 2024
@pointhex pointhex mentioned this pull request May 7, 2024
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
clang Clang issues not falling into any other category
Projects
Development

Successfully merging this pull request may close these issues.

None yet

3 participants