From 05ed2bb9876f4f7a9f42772ba495be808957af75 Mon Sep 17 00:00:00 2001
From: Mark Horvath <mark.horvath@arm.com>
Date: Fri, 25 Jul 2025 08:56:17 +0000
Subject: [PATCH] Extend disassemble task

* Make it work with SME2 sources.
* Print output to disasm.txt as well.
* Demangle C++ symbols.
---
 .devcontainer/disassemble.sh | 6 ++++--
 .gitignore                   | 3 ++-
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/.devcontainer/disassemble.sh b/.devcontainer/disassemble.sh
index 64575a2a1..49aa8d2b5 100755
--- a/.devcontainer/disassemble.sh
+++ b/.devcontainer/disassemble.sh
@@ -10,7 +10,7 @@ FILE_PATH="$1"
 
 echo "Active file: ${FILE_PATH}"
 
-if [[ ! "${FILE_PATH}" =~ ^kleidicv/src/.*/.*[_neon|_sve2|_sme].cpp$ ]]; then
+if [[ ! "${FILE_PATH}" =~ ^kleidicv/src/.*/.*[_neon|_sve2|_sme|_sme2].cpp$ ]]; then
   echo "Wrong source file! Please open a .cpp file from the 'kleidicv/src' directory ending '_neon', '_sve2' or '_sme'!"
   exit 0
 fi
@@ -21,6 +21,8 @@ elif [[ "${FILE_PATH}" =~ _sve2.cpp$ ]]; then
   SIMD_BUILD_DIRECTORY=kleidicv_sve2.dir
 elif [[ "${FILE_PATH}" =~ _sme.cpp$ ]]; then
   SIMD_BUILD_DIRECTORY=kleidicv_sme.dir
+elif [[ "${FILE_PATH}" =~ _sme2.cpp$ ]]; then
+  SIMD_BUILD_DIRECTORY=kleidicv_sme2.dir
 else
   echo "Unexpected filename!"
   exit 1
@@ -28,4 +30,4 @@ fi
 
 OBJECT_PATH="build/kleidicv/kleidicv/CMakeFiles/${SIMD_BUILD_DIRECTORY}/${FILE_PATH#kleidicv/}.o"
 
-llvm-objdump -d -r --mattr=+sme2 "${OBJECT_PATH}"
+llvm-objdump -C -d -r --mattr=+sme2 "${OBJECT_PATH}" | tee disasm.txt
diff --git a/.gitignore b/.gitignore
index d87d84493..f9f7104f3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,7 @@
-# SPDX-FileCopyrightText: 2024 Arm Limited and/or its affiliates <open-source-office@arm.com>
+# SPDX-FileCopyrightText: 2024 - 2025 Arm Limited and/or its affiliates <open-source-office@arm.com>
 #
 # SPDX-License-Identifier: Apache-2.0
 
 build/
 public/
+disasm.txt
-- 
GitLab