[Docs] Mention RISC-V in the introductory paragraph in ShadowCallStack.rst.

[topperc]

RISC-V is mentioned elsewhere in the document it seems like it should be mentioned in the introduction.

[llvmbot]

@llvm/pr-subscribers-clang

Author: Craig Topper (topperc)

Changes

RISC-V is mentioned elsewhere in the document it seems like it should be mentioned in the introduction.

---

Full diff: https://github.com/llvm/llvm-project/pull/79241.diff

1 Files Affected:

• (modified) clang/docs/ShadowCallStack.rst (+1-1)

diff --git a/clang/docs/ShadowCallStack.rst b/clang/docs/ShadowCallStack.rst
index 04c04d259d7dc6f..6e5192fd672391b 100644
--- a/clang/docs/ShadowCallStack.rst
+++ b/clang/docs/ShadowCallStack.rst
@@ -9,7 +9,7 @@ Introduction
 ============
 
 ShadowCallStack is an instrumentation pass, currently only implemented for
-aarch64, that protects programs against return address overwrites
+aarch64 and RISC-V, that protects programs against return address overwrites
 (e.g. stack buffer overflows.) It works by saving a function's return address
 to a separately allocated 'shadow call stack' in the function prolog in
 non-leaf functions and loading the return address from the shadow call stack

[ilovepi]

LGTM