diff --git a/.github/actions/select_setup/action.yml b/.github/actions/select_setup/action.yml
new file mode 100644
index 0000000000..4b8f6c0579
--- /dev/null
+++ b/.github/actions/select_setup/action.yml
@@ -0,0 +1,113 @@
+name: Setup compiler and OS combo
+description: installs dependencies and correct compiler/OS versions to build and test simeng
+
+##############################################################################
+# Calls the correct setup action based on parameters passed into this action.
+##############################################################################
+
+inputs:
+  OS:
+    required: true
+  COMPILER:
+    required: true
+  MODE:
+    required: true
+
+runs:
+  using: 'composite'
+  steps:
+    ##########################################
+    # GCC jobs
+    ##########################################
+
+    # ubuntu
+    - if: ${{ contains( inputs.COMPILER, 'gcc') && contains( inputs.OS, 'ubuntu') }}
+      name:  Install ${{ inputs.COMPILER }} + Build SimEng
+      uses: ./.github/actions/setup_gcc_ubuntu
+      with:
+        OS: ${{ inputs.OS }}
+        gcc-version: ${{ inputs.COMPILER }}
+        MODE: ${{ inputs.mode }}
+    
+    # rocky linux
+    - if: ${{ contains( inputs.COMPILER, 'gcc') && contains( inputs.OS, 'rocky') }}
+      name:  Install ${{ inputs.COMPILER }} + Build SimEng
+      uses: ./.github/actions/setup_gcc_rocky
+      with:
+        OS: ${{ inputs.OS }}
+        gcc-version: ${{ inputs.COMPILER }}
+        MODE: ${{ inputs.mode }}
+
+    # red hat
+    - if: ${{ contains( inputs.COMPILER, 'gcc') && contains( inputs.OS, 'redhat') }}
+      name:  Install ${{ inputs.COMPILER }} + Build SimEng
+      uses: ./.github/actions/setup_gcc_redhat
+      with:
+        OS: ${{ inputs.OS }}
+        gcc-version: ${{ inputs.COMPILER }}
+        MODE: ${{ inputs.mode }}
+
+    # debian
+    - if: ${{ contains( inputs.COMPILER, 'gcc') && contains( inputs.OS, 'debian') }}
+      name:  Install ${{ inputs.COMPILER }} + Build SimEng
+      uses: ./.github/actions/setup_gcc_debian
+      with:
+        OS: ${{ inputs.OS }}
+        gcc-version: ${{ inputs.COMPILER }}
+        MODE: ${{ inputs.mode }}
+    
+    # macos
+    - if: ${{ contains( inputs.COMPILER, 'gcc') && contains( inputs.OS, 'macos') }}
+      name:  Install ${{ inputs.COMPILER }} + Build SimEng
+      uses: ./.github/actions/setup_gcc_macos
+      with:
+        OS: ${{ inputs.OS }}
+        gcc-version: ${{ inputs.COMPILER }}
+        MODE: ${{ inputs.mode }}
+        
+    ##########################################
+    # APPLE CLANG
+    ##########################################
+
+    - if: ${{ contains( inputs.COMPILER, 'clang') && contains( inputs.OS, 'macos') }}
+      name:  Install ${{ inputs.COMPILER }} + Build SimEng
+      uses: ./.github/actions/setup_clang_macos
+      with:
+        OS: ${{ inputs.OS }}
+        MODE: ${{ inputs.mode }}
+    
+    ##########################################
+    # ARM CLANG
+    ##########################################
+
+    # ubuntu
+    - if: ${{ contains( inputs.COMPILER, 'armclang') && contains( inputs.OS, 'ubuntu') }}
+      name:  Install ${{ inputs.COMPILER }} + Build SimEng
+      uses: ./.github/actions/setup_armclang_ubuntu
+      with:
+        OS: ${{ inputs.OS }}
+        MODE: ${{ inputs.mode }}
+
+    # debian
+    - if: ${{ contains( inputs.COMPILER, 'armclang') && contains( inputs.OS, 'debian') }}
+      name:  Install ${{ inputs.COMPILER }} + Build SimEng
+      uses: ./.github/actions/setup_armclang_debian
+      with:
+        OS: ${{ inputs.OS }}
+        MODE: ${{ inputs.mode }}
+
+    # redhat
+    - if: ${{ contains( inputs.COMPILER, 'armclang') && contains( inputs.OS, 'redhat') }}
+      name:  Install ${{ inputs.COMPILER }} + Build SimEng
+      uses: ./.github/actions/setup_armclang_redhat
+      with:
+        OS: ${{ inputs.OS }}
+        MODE: ${{ inputs.mode }}
+
+    # rocky
+    - if: ${{ contains( inputs.COMPILER, 'armclang') && contains( inputs.OS, 'rocky') }}
+      name:  Install ${{ inputs.COMPILER }} + Build SimEng
+      uses: ./.github/actions/setup_armclang_rocky
+      with:
+        OS: ${{ inputs.OS }}
+        MODE: ${{ inputs.mode }}
\ No newline at end of file
diff --git a/.github/actions/setup_armclang_debian/action.yml b/.github/actions/setup_armclang_debian/action.yml
new file mode 100644
index 0000000000..fc54a98284
--- /dev/null
+++ b/.github/actions/setup_armclang_debian/action.yml
@@ -0,0 +1,95 @@
+name: setup armclang
+description: installs dependencies and correct armclang version to build and test simeng
+
+inputs:
+  OS:
+    description: docker image name
+    required: true
+  MODE:
+    description: simeng-mode e.g. Release or Debug
+    required: true
+
+runs:
+  using: 'composite'
+  steps:
+    #######################################
+    # Install dependencies required (cmake, etc).
+    #######################################
+    - name: Install dependencies
+      shell: bash
+      run: |
+        export DEBIAN_FRONTEND=noninteractive
+
+        # Update package lists
+        apt-get update
+
+        # Install essential packages
+        apt-get install -y \
+          python3-launchpadlib \
+          software-properties-common \
+          build-essential \
+          sudo \
+          wget \
+          zlib1g-dev \
+          python3 \
+          build-essential \
+          libssl-dev \
+          ninja-build \
+          tree \
+          git
+
+        # add pyparsing for benchmarking
+        apt-get install -y python3-pip
+        pip3 install pyparsing
+
+        apt-get update
+        apt-get upgrade -y
+      
+    #######################################
+    # Install Cmake
+    #######################################
+    - name: Install Cmake via apt
+      shell: bash
+      run: |
+        wget -O - https://apt.kitware.com/keys/kitware-archive-latest.asc 2>/dev/null | gpg --dearmor - | tee /etc/apt/trusted.gpg.d/kitware.gpg >/dev/null && \
+        apt-add-repository 'deb https://apt.kitware.com/ubuntu/ bionic main' && \
+        apt update && apt install cmake -y
+        apt upgrade -y
+
+    #######################################
+    # Install ArmClang
+    #######################################
+    - name: Install armclang
+      shell: bash
+      run: |
+        apt-get update
+        apt-get upgrade -y
+        apt-get install environment-modules
+        source /etc/profile.d/modules.sh
+
+        wget https://developer.arm.com/-/cdn-downloads/permalink/Arm-Compiler-for-Linux/Version_24.04/arm-compiler-for-linux_24.04_Ubuntu-22.04_aarch64.tar
+        tar -xf arm-compiler-for-linux_24.04_Ubuntu-22.04_aarch64.tar
+
+        ./arm-compiler-for-linux_24.04_Ubuntu-20.04/arm-compiler-for-linux_24.04_Ubuntu-20.04.sh --install-to ./armclang_compiler
+        export MODULEPATH=$MODULEPATH:$(pwd)/armclang_compiler/modulefiles
+
+        module avail
+        module load acfl/24.04
+        armclang -v
+
+        echo "C_COMPILER=$(which armclang)" >> $GITHUB_ENV
+        echo "CPP_COMPILER=$(which armclang++)" >> $GITHUB_ENV
+
+    #######################################
+    # Build SimEng
+    #######################################
+    - name: Build SimEng
+      shell: bash
+      run: |
+        cmake -B build -S . -DCMAKE_BUILD_TYPE=${{ inputs.MODE }} -DSIMENG_ENABLE_TESTS=ON -DSIMENG_OPTIMIZE=ON -DCMAKE_C_COMPILER=${{ env.C_COMPILER }} -DCMAKE_CXX_COMPILER=${{ env.CPP_COMPILER }}
+
+        cmake --build build -j $(nproc)
+
+        cmake --build build --target install
+
+        
diff --git a/.github/actions/setup_armclang_redhat/action.yml b/.github/actions/setup_armclang_redhat/action.yml
new file mode 100644
index 0000000000..592e375d01
--- /dev/null
+++ b/.github/actions/setup_armclang_redhat/action.yml
@@ -0,0 +1,91 @@
+name: setup armclang
+description: installs dependencies and correct armclang version to build and test simeng
+
+inputs:
+  OS:
+    description: docker image name
+    required: true
+  MODE:
+    description: simeng-mode e.g. Release or Debug
+    required: true
+
+runs:
+  using: 'composite'
+  steps:
+    #######################################
+    # Install dependencies required (cmake, etc).
+    #######################################
+    - name: Install dependencies
+      shell: bash
+      run: |
+        dnf -y update && \
+        dnf -y install \
+        gcc gcc-c++ make \
+        wget \
+        python3 \
+        git \
+        diffutils \
+        openssl-devel \
+        bzip2 \
+        automake \
+        autoconf \
+        cmake \
+        file \
+        zlib-devel 
+
+        if [[ ${{  inputs.OS  }} == 'redhat/ubi8:latest' ]]; then
+          dnf install -y https://dl.fedoraproject.org/pub/epel/epel-release-latest-8.noarch.rpm 
+        elif [[ ${{  inputs.OS  }} == 'redhat/ubi9:latest' ]]; then
+          dnf install -y https://dl.fedoraproject.org/pub/epel/epel-release-latest-9.noarch.rpm 
+        fi
+
+        # add pyparsing for benchmarking
+        dnf install -y python3-pip
+        pip3 install pyparsing
+
+        dnf update -y
+        dnf upgrade -y 
+        dnf clean all
+
+    #######################################
+    # Install Cmake
+    #######################################
+    - name: Install Cmake via DNF
+      shell: bash
+      run: |
+        dnf install -y cmake
+
+    ######################################
+    # Install ArmClang
+    ######################################
+    - name: Install armclang
+      shell: bash
+      run: |
+
+        dnf install -y environment-modules
+        source /etc/profile.d/modules.sh
+
+        wget https://developer.arm.com/-/cdn-downloads/permalink/Arm-Compiler-for-Linux/Version_24.04/arm-compiler-for-linux_24.04_Ubuntu-22.04_aarch64.tar
+        tar -xf arm-compiler-for-linux_24.04_Ubuntu-22.04_aarch64.tar
+
+        ./arm-compiler-for-linux_24.04_Ubuntu-20.04/arm-compiler-for-linux_24.04_Ubuntu-20.04.sh --install-to ./armclang_compiler
+        export MODULEPATH=$MODULEPATH:$(pwd)/armclang_compiler/modulefiles
+
+        module avail
+        module load acfl/24.04
+        armclang -v
+
+        echo "C_COMPILER=$(which armclang)" >> $GITHUB_ENV
+        echo "CPP_COMPILER=$(which armclang++)" >> $GITHUB_ENV
+
+    #######################################
+    # Build SimEng
+    #######################################
+    - name: Build SimEng
+      shell: bash
+      run: |
+        cmake -B build -S . -DCMAKE_BUILD_TYPE=${{ inputs.MODE }} -DSIMENG_ENABLE_TESTS=ON -DSIMENG_OPTIMIZE=ON -DCMAKE_C_COMPILER=${{ env.C_COMPILER }} -DCMAKE_CXX_COMPILER=${{ env.CPP_COMPILER }}
+
+        cmake --build build -j $(nproc)
+
+        cmake --build build --target install
diff --git a/.github/actions/setup_armclang_rocky/action.yml b/.github/actions/setup_armclang_rocky/action.yml
new file mode 100644
index 0000000000..93f337f02a
--- /dev/null
+++ b/.github/actions/setup_armclang_rocky/action.yml
@@ -0,0 +1,86 @@
+name: setup armclang
+description: installs dependencies and correct armclang version to build and test simeng
+
+inputs:
+  OS:
+    description: docker image name
+    required: true
+  MODE:
+    description: simeng-mode e.g. Release or Debug
+    required: true
+
+runs:
+  using: 'composite'
+  steps:
+    #######################################
+    # Install dependencies required (cmake, etc).
+    #######################################
+    - name: Install dependencies
+      shell: bash
+      run: |
+        dnf -y update && \
+        dnf install -y epel-release \
+          gcc gcc-c++ make \
+          git \
+          wget \
+          openssl-devel \
+          automake \
+          autoconf \
+          bzip2 \
+          file \
+          sudo \
+          tree \
+          zlib-devel
+
+        # add pyparsing for benchmarking
+        dnf install -y python3-pip
+        pip3 install pyparsing
+
+        dnf group install -y "Development Tools"
+        dnf update -y
+        dnf upgrade -y
+
+    #######################################
+    # Install Cmake
+    #######################################
+    - name: Install Cmake via DNF
+      shell: bash
+      run: |
+        dnf install -y cmake
+
+    ######################################
+    # Install ArmClang
+    ######################################
+    - name: Install armclang
+      shell: bash
+      run: |
+
+        dnf install -y environment-modules
+        source /etc/profile.d/modules.sh
+
+        wget https://developer.arm.com/-/cdn-downloads/permalink/Arm-Compiler-for-Linux/Version_24.04/arm-compiler-for-linux_24.04_Ubuntu-22.04_aarch64.tar
+        tar -xf arm-compiler-for-linux_24.04_Ubuntu-22.04_aarch64.tar
+
+        ./arm-compiler-for-linux_24.04_Ubuntu-20.04/arm-compiler-for-linux_24.04_Ubuntu-20.04.sh --install-to ./armclang_compiler
+        export MODULEPATH=$MODULEPATH:$(pwd)/armclang_compiler/modulefiles
+
+        module avail
+        module load acfl/24.04
+        armclang -v
+
+        echo "C_COMPILER=$(which armclang)" >> $GITHUB_ENV
+        echo "CPP_COMPILER=$(which armclang++)" >> $GITHUB_ENV
+
+    #######################################
+    # Build SimEng
+    #######################################
+    - name: Build SimEng
+      shell: bash
+      run: |
+        cmake -B build -S . -DCMAKE_BUILD_TYPE=${{ inputs.MODE }} -DSIMENG_ENABLE_TESTS=ON -DSIMENG_OPTIMIZE=ON -DCMAKE_C_COMPILER=${{ env.GCC_DIR }} \
+          -DCMAKE_CXX_COMPILER=${{ env.CPP_DIR }}
+
+        cmake --build build -j $(nproc)
+
+        cmake --build build --target install
+
diff --git a/.github/actions/setup_armclang_ubuntu/action.yml b/.github/actions/setup_armclang_ubuntu/action.yml
new file mode 100644
index 0000000000..dada710f68
--- /dev/null
+++ b/.github/actions/setup_armclang_ubuntu/action.yml
@@ -0,0 +1,105 @@
+name: setup armclang
+description: installs dependencies and correct armclang version to build and test simeng
+
+inputs:
+  OS:
+    description: docker image name
+    required: true
+  MODE:
+    description: simeng-mode e.g. Release or Debug
+    required: true
+    
+runs:
+  using: 'composite'
+  steps:
+    #######################################
+    # Install dependencies
+    #######################################
+    - name: Install dependencies
+      run: |
+        export DEBIAN_FRONTEND=noninteractive
+
+        # Update package lists
+        apt-get update
+
+        # Install essential packages
+        apt-get install -y \
+          software-properties-common \
+          sudo \
+          wget \
+          zlib1g-dev \
+          python3 \
+          build-essential \
+          libssl-dev \
+          ninja-build \
+          tree \
+          git
+
+        # add pyparsing for benchmarking
+        apt-get install -y python3-pip
+        pip3 install pyparsing
+
+        # Add additional repositories
+        add-apt-repository universe
+        add-apt-repository ppa:ubuntu-toolchain-r/test
+
+        # Update package lists again after adding repositories
+        apt-get update
+
+        # Upgrade all installed packages
+        apt-get upgrade -y 
+
+    #######################################
+    # Install Cmake
+    #######################################
+    - name: Install cmake via apt
+      shell: bash
+      run: |
+        if [[ ${{ inputs.OS == 'ubuntu:18.04' }} ]]; then
+          NAME=bionic
+        else
+          NAME=focal
+        fi
+
+        wget -O - https://apt.kitware.com/keys/kitware-archive-latest.asc 2>/dev/null | gpg --dearmor - | tee /etc/apt/trusted.gpg.d/kitware.gpg >/dev/null && \
+        apt-add-repository "deb https://apt.kitware.com/ubuntu/ $NAME main" && \
+        apt update && apt install cmake -y
+        apt upgrade -y
+
+    #######################################
+    # Install ArmClang
+    #######################################
+    - name: Install armclang
+      shell: bash
+      run: |
+        apt-get update
+        apt-get upgrade -y
+        apt-get install environment-modules
+        source /etc/profile.d/modules.sh
+
+        wget https://developer.arm.com/-/cdn-downloads/permalink/Arm-Compiler-for-Linux/Version_24.04/arm-compiler-for-linux_24.04_Ubuntu-22.04_aarch64.tar
+        tar -xf arm-compiler-for-linux_24.04_Ubuntu-22.04_aarch64.tar
+
+        ./arm-compiler-for-linux_24.04_Ubuntu-20.04/arm-compiler-for-linux_24.04_Ubuntu-20.04.sh --install-to ./armclang_compiler
+        export MODULEPATH=$MODULEPATH:$(pwd)/armclang_compiler/modulefiles
+
+        module avail
+        module load acfl/24.04
+        armclang -v
+        echo "C_COMPILER=$(which armclang)" >> $GITHUB_ENV
+        echo "CPP_COMPILER=$(which armclang++)" >> $GITHUB_ENV
+
+    #######################################
+    # Build SimEng
+    #######################################
+
+    - name: Build SimEng
+      shell: bash
+      run: |
+        cmake -B build -S . -DCMAKE_BUILD_TYPE=${{ inputs.MODE }} -DSIMENG_ENABLE_TESTS=ON -DSIMENG_OPTIMIZE=ON -DCMAKE_C_COMPILER=${{ env.C_COMPILER }} -DCMAKE_CXX_COMPILER=${{ env.CPP_COMPILER }}
+
+        cmake --build build -j $(nproc)
+
+        cmake --build build --target install
+
+      
\ No newline at end of file
diff --git a/.github/actions/setup_clang_macos/action.yml b/.github/actions/setup_clang_macos/action.yml
new file mode 100644
index 0000000000..067c6c3565
--- /dev/null
+++ b/.github/actions/setup_clang_macos/action.yml
@@ -0,0 +1,44 @@
+name: setup clang for apple
+description: build and test simeng using clang compiler on apple
+
+inputs:
+  OS:
+    description: docker image name
+    required: true
+  MODE:
+    description: simeng-mode e.g. Release or Debug
+    required: true
+runs:
+  using: 'composite'
+  steps:
+    #######################################
+    # Install dependencies required 
+    #######################################
+    - name: Install dependencies
+      shell: bash
+      run: |
+        pip3 install pyparsing
+        brew install make
+
+    #######################################
+    # Clang is already installed with xcode
+    #######################################
+
+    - name: set clang and clang++ env variables
+      shell: bash
+      run: |
+        echo "C_COMPILER=$(which clang)" >> $GITHUB_ENV
+        echo "CPP_COMPILER=$(which clang++)" >> $GITHUB_ENV
+
+    # #######################################
+    # # Build SimEng
+    # #######################################
+    - name: Build SimEng
+      shell: bash
+      run: |
+        cmake -B build -S . -DCMAKE_BUILD_TYPE=${{ inputs.MODE }} -DSIMENG_ENABLE_TESTS=ON -DSIMENG_OPTIMIZE=ON -DCMAKE_C_COMPILER=${{ env.C_COMPILER }} \
+          -DCMAKE_CXX_COMPILER=${{ env.CPP_COMPILER }}
+
+        cmake --build build -j $(sysctl -n hw.ncpu)
+
+        cmake --build build --target install
diff --git a/.github/actions/setup_gcc_debian/action.yml b/.github/actions/setup_gcc_debian/action.yml
new file mode 100644
index 0000000000..90e4798d95
--- /dev/null
+++ b/.github/actions/setup_gcc_debian/action.yml
@@ -0,0 +1,128 @@
+name: setup gcc
+description: installs dependencies and correct gcc version to build and test simeng
+
+inputs:
+  OS:
+    description: docker image name
+    required: true
+  gcc-version:
+    description: gcc version
+    required: true
+  MODE:
+    description: Release or Debug mode
+    required: true
+
+runs:
+  using: 'composite'
+  steps:
+    #######################################
+    # Install dependencies required (cmake, etc).
+    #######################################
+    - name: Install dependencies
+      shell: bash
+      run: |
+        export DEBIAN_FRONTEND=noninteractive
+
+        # Update package lists
+        apt-get update
+
+        # Install essential packages
+        apt-get install -y \
+          python3-launchpadlib \
+          software-properties-common \
+          build-essential \
+          sudo \
+          wget \
+          zlib1g-dev \
+          python3 \
+          build-essential \
+          libssl-dev \
+          ninja-build \
+          tree \
+          git
+
+        # add pyparsing for benchmarking
+        apt-get install -y python3-pip
+        pip3 install pyparsing
+
+        apt-get update
+        apt-get upgrade -y
+      
+    #######################################
+    # Install Cmake
+    #######################################
+    - name: Install Cmake via apt
+      shell: bash
+      run: |
+        wget -O - https://apt.kitware.com/keys/kitware-archive-latest.asc 2>/dev/null | gpg --dearmor - | tee /etc/apt/trusted.gpg.d/kitware.gpg >/dev/null && \
+        apt-add-repository 'deb https://apt.kitware.com/ubuntu/ bionic main' && \
+        apt update && apt install cmake -y
+        apt upgrade -y
+
+    #######################################
+    # Restore gcc from cache.
+    #######################################
+    - name: restore gcc
+      uses: actions/cache/restore@v4
+      id: gcc-restore-v4
+      with: 
+        path: /usr/local/${{ inputs.gcc-version }}.5.0
+        key: ${{ inputs.gcc-version }}-${{ inputs.OS }}
+
+    #######################################
+    # If restoring gcc set env vars for info step in OS_BUILD_TEST.yml.
+    #######################################
+    - if: ${{ steps.gcc-restore-v4.outputs.cache-hit == 'true' }}
+      name: set env vars if restoring from cache
+      shell: bash
+      run: |
+        echo "C_COMPILER=/usr/local/${{ inputs.gcc-version }}.5.0/bin/gcc" >> $GITHUB_ENV
+        echo "CPP_COMPILER=/usr/local/${{ inputs.gcc-version }}.5.0/bin/g++" >> $GITHUB_ENV
+
+    #######################################
+    # Install gcc from source.
+    #######################################
+    - if: ${{ steps.gcc-restore-v4.outputs.cache-hit != 'true' }}
+      name: install gcc
+      shell: bash
+      run: |
+        GCC_VER="${{ inputs.gcc-version }}.5.0"
+
+        wget https://ftp.gnu.org/gnu/gcc/$GCC_VER/$GCC_VER.tar.gz > /dev/null 2>&1
+        tar zxf $GCC_VER.tar.gz
+        cd $GCC_VER
+        ./contrib/download_prerequisites
+        cd ..
+        mkdir gcc-build
+        cd gcc-build
+        ../$GCC_VER/configure --enable-languages=c,c++ --disable-multilib --prefix=/usr/local/$GCC_VER
+        make -j$(nproc)
+        make install
+      
+        echo "C_COMPILER=/usr/local/$GCC_VER/bin/gcc" >> $GITHUB_ENV
+        echo "CPP_COMPILER=/usr/local/$GCC_VER/bin/g++" >> $GITHUB_ENV
+    
+    #######################################
+    # Save gcc to cache if earlier miss occurred.
+    #######################################
+    - if: ${{ steps.gcc-restore-v4.outputs.cache-hit != 'true' }}
+      name: save gcc
+      uses: actions/cache/save@v4
+      id: gcc-save-v4
+      with: 
+        path: /usr/local/${{ inputs.gcc-version }}.5.0
+        key: ${{ inputs.gcc-version }}-${{ inputs.OS }}
+
+    #######################################
+    # Build SimEng
+    #######################################
+    - name: Build SimEng
+      shell: bash
+      run: |
+        cmake -B build -S . -DCMAKE_BUILD_TYPE=${{ inputs.MODE }} -DSIMENG_ENABLE_TESTS=ON -DSIMENG_OPTIMIZE=ON -DCMAKE_C_COMPILER=${{ env.C_COMPILER }} -DCMAKE_CXX_COMPILER=${{ env.CPP_COMPILER }}
+
+        cmake --build build -j $(nproc)
+
+        cmake --build build --target install
+
+        
diff --git a/.github/actions/setup_gcc_macos/action.yml b/.github/actions/setup_gcc_macos/action.yml
new file mode 100644
index 0000000000..9992548c26
--- /dev/null
+++ b/.github/actions/setup_gcc_macos/action.yml
@@ -0,0 +1,50 @@
+name: setup gcc
+description: installs dependencies and correct gcc version to build and test simeng
+
+inputs:
+  OS:
+    description: docker image name
+    required: true
+  gcc-version:
+    description: gcc version
+    required: true
+  MODE:
+    description: Release or Debug mode
+    required: true
+
+runs:
+  using: 'composite'
+  steps:
+    #######################################
+    # Install dependencies required (cmake, etc).
+    #######################################
+
+    - name: install dependencies
+      shell: bash
+      run: |
+        pip3 install pyparsing
+        brew install make
+
+    #######################################
+    # Install gcc from source if not in cache.
+    #######################################
+    - name: install gcc
+      shell: bash
+      run: |
+        brew install gcc@$( echo ${{ inputs.gcc-version }} | cut -d '-' -f 2)
+
+        echo "C_COMPILER=/usr/local/bin/${{ inputs.gcc-version }}" >> $GITHUB_ENV
+        echo "CPP_COMPILER=/usr/local/bin/g++-$( echo ${{ inputs.gcc-version }} | cut -d '-' -f 2)" >> $GITHUB_ENV
+
+    #######################################
+    # Build SimEng
+    #######################################
+    - name: Build SimEng
+      shell: bash
+      run: |
+        cmake -B build -S . -DCMAKE_BUILD_TYPE=${{ inputs.MODE }} -DSIMENG_ENABLE_TESTS=ON -DSIMENG_OPTIMIZE=ON -DCMAKE_C_C_COMPILER=${{ env.C_COMPILER }} \
+          -DCMAKE_CXX_C_COMPILER=${{ env.CPP_COMPILER }}
+             
+        cmake --build build -j $(sysctl -n hw.ncpu)
+
+        cmake --build build --target install
diff --git a/.github/actions/setup_gcc_redhat/action.yml b/.github/actions/setup_gcc_redhat/action.yml
new file mode 100644
index 0000000000..a0d332d1f9
--- /dev/null
+++ b/.github/actions/setup_gcc_redhat/action.yml
@@ -0,0 +1,126 @@
+name: setup gcc
+description: installs dependencies and correct gcc version to build and test simeng
+
+inputs:
+  OS:
+    description: docker image name
+    required: true
+  gcc-version:
+    description: gcc version
+    required: true
+  MODE:
+    description: Release or Debug mode
+    required: true
+
+runs:
+  using: 'composite'
+  steps:
+    #######################################
+    # Install dependencies required (cmake, etc).
+    #######################################
+    - name: Install dependencies
+      shell: bash
+      run: |
+        dnf -y update && \
+        dnf -y install \
+        gcc gcc-c++ make \
+        wget \
+        python3 \
+        git \
+        diffutils \
+        openssl-devel \
+        bzip2 \
+        automake \
+        autoconf \
+        cmake \
+        file \
+        zlib-devel 
+
+        if [[ ${{  inputs.OS  }} == 'redhat/ubi8:latest' ]]; then
+          dnf install -y https://dl.fedoraproject.org/pub/epel/epel-release-latest-8.noarch.rpm 
+        elif [[ ${{  inputs.OS  }} == 'redhat/ubi9:latest' ]]; then
+          dnf install -y https://dl.fedoraproject.org/pub/epel/epel-release-latest-9.noarch.rpm 
+        fi
+
+        # add pyparsing for benchmarking
+        dnf install -y python3-pip
+        pip3 install pyparsing
+
+        dnf update -y
+        dnf upgrade -y 
+        dnf clean all
+
+    #######################################
+    # Install Cmake
+    #######################################
+    - name: Install Cmake via DNF
+      shell: bash
+      run: |
+        dnf install -y cmake
+
+    #######################################
+    # Restore gcc 7 or 8 from cache.
+    #######################################
+    - name: restore gcc
+      uses: actions/cache/restore@v4
+      id: gcc-restore-v4
+      with: 
+        path: /usr/local/${{ inputs.gcc-version }}.5.0
+        key: ${{ inputs.gcc-version }}-${{ inputs.OS }}
+
+    #######################################
+    # If restoring gcc set env vars for info step in OS_BUILD_TEST.yml.
+    #######################################
+    - if: ${{ steps.gcc-restore-v4.outputs.cache-hit == 'true' }}
+      name: set env vars if restoring from cache
+      shell: bash
+      run: |
+        echo "C_COMPILER=/usr/local/${{ inputs.gcc-version }}.5.0/bin/gcc" >> $GITHUB_ENV
+        echo "CPP_COMPILER=/usr/local/${{ inputs.gcc-version }}.5.0/bin/g++" >> $GITHUB_ENV
+
+    #######################################
+    # As redhat 8 doesn't support installation of gcc via package manager unless you have a subscription,
+    # hence, we install all gcc versions from source.
+    #######################################
+    - if: ${{ steps.gcc-restore-v4.outputs.cache-hit != 'true' }}
+      name: install gcc
+      shell: bash
+      run: |
+        GCC_VER="${{ inputs.gcc-version }}.5.0"
+
+        wget https://ftp.gnu.org/gnu/gcc/$GCC_VER/$GCC_VER.tar.gz > /dev/null 2>&1
+        tar xf $GCC_VER.tar.gz
+        cd $GCC_VER
+        ./contrib/download_prerequisites
+        cd ..
+        mkdir gcc-build
+        cd gcc-build
+        ../$GCC_VER/configure --enable-languages=c,c++ --disable-multilib --prefix=/usr/local/$GCC_VER
+        make -j$(nproc)
+        make install
+
+        echo "C_COMPILER=/usr/local/$GCC_VER/bin/gcc" >> $GITHUB_ENV
+        echo "CPP_COMPILER=/usr/local/$GCC_VER/bin/g++" >> $GITHUB_ENV
+
+    #######################################
+    # Save gcc to cache if earlier miss occurred.
+    #######################################
+    - if: ${{ steps.gcc-restore-v4.outputs.cache-hit != 'true' }}
+      name: save gcc
+      uses: actions/cache/save@v4
+      id: gcc-save-v4
+      with: 
+        path: /usr/local/${{ inputs.gcc-version }}.5.0
+        key: ${{ inputs.gcc-version }}-${{ inputs.OS }}
+
+    #######################################
+    # Build SimEng
+    #######################################
+    - name: Build SimEng
+      shell: bash
+      run: |
+        cmake -B build -S . -DCMAKE_BUILD_TYPE=${{ inputs.MODE }} -DSIMENG_ENABLE_TESTS=ON -DSIMENG_OPTIMIZE=ON -DCMAKE_C_COMPILER=${{ env.C_COMPILER }} -DCMAKE_CXX_COMPILER=${{ env.CPP_COMPILER }}
+
+        cmake --build build -j $(nproc)
+
+        cmake --build build --target install
diff --git a/.github/actions/setup_gcc_rocky/action.yml b/.github/actions/setup_gcc_rocky/action.yml
new file mode 100644
index 0000000000..6798910248
--- /dev/null
+++ b/.github/actions/setup_gcc_rocky/action.yml
@@ -0,0 +1,127 @@
+name: setup gcc
+description: installs dependencies and correct gcc version to build and test simeng
+
+inputs:
+  OS:
+    description: docker image name
+    required: true
+  gcc-version:
+    description: gcc version
+    required: true
+  MODE:
+    description: Release or Debug mode
+    required: true
+
+runs:
+  using: 'composite'
+  steps:
+    #######################################
+    # Install dependencies required (cmake, etc).
+    #######################################
+    - name: Install dependencies
+      shell: bash
+      run: |
+        dnf -y update && \
+        dnf install -y epel-release \
+          gcc gcc-c++ make \
+          git \
+          wget \
+          openssl-devel \
+          automake \
+          autoconf \
+          bzip2 \
+          file \
+          sudo \
+          tree \
+          zlib-devel
+
+        # add pyparsing for benchmarking
+        dnf install -y python3-pip
+        pip3 install pyparsing
+
+        dnf group install -y "Development Tools"
+        dnf update -y
+        dnf upgrade -y
+
+    #######################################
+    # Install Cmake
+    #######################################
+    - name: Install Cmake via DNF
+      shell: bash
+      run: |
+        dnf install -y cmake
+
+    #######################################
+    # Restore gcc 7 or 8 from cache.
+    #######################################
+    - if: ${{ contains(fromJson('["gcc-7", "gcc-8"]'), inputs.gcc-version) }}
+      name: restore gcc
+      uses: actions/cache/restore@v4
+      id: gcc-restore-v4
+      with: 
+        path: /usr/local/${{ inputs.gcc-version }}.5.0
+        key: ${{ inputs.gcc-version }}-${{ inputs.OS }}
+
+    #######################################
+    # If restoring gcc set env vars for info step in OS_BUILD_TEST.yml.
+    #######################################
+    - if: ${{ steps.gcc-restore-v4.outputs.cache-hit == 'true' }}
+      name: set env vars if restoring from cache
+      shell: bash
+      run: |
+        echo "C_COMPILER=/usr/local/${{ inputs.gcc-version }}.5.0/bin/gcc" >> $GITHUB_ENV
+        echo "CPP_COMPILER=/usr/local/${{ inputs.gcc-version }}.5.0/bin/g++" >> $GITHUB_ENV
+
+    #######################################
+    # As rocky 8 doesn't support installing older versions of gcc via package manager,
+    # gcc 7 and 8 are installed from source and gcc 9 and 10 are installed via dnf.
+    #######################################
+    - if: ${{ steps.gcc-restore-v4.outputs.cache-hit != 'true' }}
+      name: install gcc
+      shell: bash
+      run: |
+        if [[ " gcc-9 gcc-10 " =~ (^|[[:space:]])${{inputs.gcc-version}}($|[[:space:]]) ]]; then
+          dnf install -y gcc-toolset-$( echo ${{ inputs.gcc-version }} | cut -d '-' -f 2)
+          echo "C_COMPILER=/opt/rh/gcc-toolset-$( echo ${{ inputs.gcc-version }} | cut -d '-' -f 2)/root/usr/bin/gcc" >> $GITHUB_ENV
+          echo "CPP_COMPILER=/opt/rh/gcc-toolset-$( echo ${{ inputs.gcc-version }} | cut -d '-' -f 2)/root/usr/bin/g++" >> $GITHUB_ENV
+        else
+          GCC_VER="${{ inputs.gcc-version }}.5.0"
+
+          wget https://ftp.gnu.org/gnu/gcc/$GCC_VER/$GCC_VER.tar.gz > /dev/null 2>&1
+          tar zxf $GCC_VER.tar.gz
+          cd $GCC_VER
+          ./contrib/download_prerequisites
+          cd ..
+          mkdir gcc-build
+          cd gcc-build
+          ../$GCC_VER/configure --enable-languages=c,c++ --disable-multilib --prefix=/usr/local/$GCC_VER
+          make -j$(nproc)
+          make install
+
+          echo "C_COMPILER=/usr/local/$GCC_VER/bin/gcc" >> $GITHUB_ENV
+          echo "CPP_COMPILER=/usr/local/$GCC_VER/bin/g++" >> $GITHUB_ENV
+        fi
+
+    #######################################
+    # Save gcc to cache if earlier miss occured.
+    #######################################
+    - if: ${{ contains(fromJson('["gcc-7", "gcc-8"]'), inputs.gcc-version) && steps.gcc-restore-v4.outputs.cache-hit != 'true' }}
+      name: save gcc
+      uses: actions/cache/save@v4
+      id: gcc-save-v4
+      with: 
+        path: /usr/local/${{ inputs.gcc-version }}.5.0
+        key: ${{ inputs.gcc-version }}-${{ inputs.OS }}
+
+    #######################################
+    # Build SimEng
+    #######################################
+    - name: Build SimEng
+      shell: bash
+      run: |
+        cmake -B build -S . -DCMAKE_BUILD_TYPE=${{ inputs.MODE }} -DSIMENG_ENABLE_TESTS=ON -DSIMENG_OPTIMIZE=ON -DCMAKE_C_COMPILER=${{ env.C_COMPILER }} \
+          -DCMAKE_CXX_COMPILER=${{ env.CPP_COMPILER }}
+
+        cmake --build build -j $(nproc)
+
+        cmake --build build --target install
diff --git a/.github/actions/setup_gcc_ubuntu/action.yml b/.github/actions/setup_gcc_ubuntu/action.yml
new file mode 100644
index 0000000000..f5325dc747
--- /dev/null
+++ b/.github/actions/setup_gcc_ubuntu/action.yml
@@ -0,0 +1,100 @@
+name: setup gcc
+description: installs dependencies and correct gcc version to build and test simeng
+
+inputs:
+  OS:
+    description: docker image name
+    required: true
+  gcc-version:
+    description: gcc version
+    required: true
+  MODE:
+    description: Release or Debug mode
+    required: true
+
+runs:
+  using: 'composite'
+  steps:
+    #######################################
+    # Install dependencies
+    #######################################
+    - name: Install dependencies
+      shell: bash
+      run: |
+        export DEBIAN_FRONTEND=noninteractive
+
+        # Update package lists
+        apt-get update
+
+        # Install essential packages
+        apt-get install -y \
+          software-properties-common \
+          sudo \
+          wget \
+          zlib1g-dev \
+          python3 \
+          build-essential \
+          libssl-dev \
+          ninja-build \
+          tree \
+          git
+
+        # add pyparsing for benchmarking
+        apt-get install -y python3-pip
+        pip3 install pyparsing
+
+        # Add additional repositories
+        add-apt-repository universe
+        add-apt-repository ppa:ubuntu-toolchain-r/ppa
+
+        # Update package lists again after adding repositories
+        apt-get update
+
+        # Upgrade all installed packages
+        apt-get upgrade -y
+        
+    #######################################
+    # Install Cmake
+    #######################################
+    - name: Install cmake via apt
+      shell: bash
+      run: |
+        if [[ ${{ inputs.OS == 'ubuntu:18.04' }} ]]; then
+          NAME=bionic
+        else
+          NAME=focal
+        fi
+
+        wget -O - https://apt.kitware.com/keys/kitware-archive-latest.asc 2>/dev/null | gpg --dearmor - | tee /etc/apt/trusted.gpg.d/kitware.gpg >/dev/null && \
+        apt-add-repository "deb https://apt.kitware.com/ubuntu/ $NAME main" && \
+        apt update && apt install cmake -y
+        apt upgrade -y
+
+    #######################################
+    # Install GCC
+    #######################################
+    - name: Install gcc
+      shell: bash
+      run: |
+        apt-get -y install ${{ inputs.gcc-version }}
+        apt-get -y install g++-$( echo ${{ inputs.gcc-version }} | cut -d '-' -f 2)
+        apt update && apt upgrade -y
+        
+    #######################################
+    # Build SimEng
+    # Then store the C compiler and CPP compiler as environmental variables to
+    # be used by LINUX_BUILD_TEST
+    #######################################
+    - name: Build SimEng
+      shell: bash
+      run: |
+        cmake -B build -S . -DCMAKE_BUILD_TYPE=${{ inputs.MODE }} -DSIMENG_ENABLE_TESTS=ON -DSIMENG_OPTIMIZE=ON -DCMAKE_C_COMPILER=/usr/bin/${{ inputs.gcc-version }} -DCMAKE_CXX_COMPILER=/usr/bin/g++-$( echo ${{ inputs.gcc-version }} | cut -d '-' -f 2)
+
+        cmake --build build -j $(nproc)
+
+        cmake --build build --target install
+
+        echo "C_COMPILER=/usr/bin/${{ inputs.gcc-version }}" >> $GITHUB_ENV
+        echo "CPP_COMPILER=/usr/bin/g++-$( echo ${{ inputs.gcc-version }} | cut -d '-' -f 2)" >> $GITHUB_ENV
+
+        
\ No newline at end of file
diff --git a/.github/actions/simeng_benchmarks/action.yml b/.github/actions/simeng_benchmarks/action.yml
new file mode 100644
index 0000000000..d7814ca6f8
--- /dev/null
+++ b/.github/actions/simeng_benchmarks/action.yml
@@ -0,0 +1,43 @@
+name: simeng-benchmarks
+description: runs simeng benchmarks
+
+inputs:
+  RUN_DIR:
+    description: directory from which the benchmark binary should be run
+    required: false
+  ARGS:
+    description: Any additional arguments needed to run this benchmark on SimEng
+    required: false
+    default: ""
+  BIN_PATH:
+    description: path to the binary for the benchmark
+    required: true
+  PASS_STRING:
+    description: string that is searched for in the benchmark's output to confirm whether or not it has passed
+    required: true
+
+runs:
+  using: 'composite'
+  steps:
+    - name: Run Benchmark
+      shell: bash
+      run: |
+        if [ ${{ inputs.RUN_DIR }} ]
+        then
+          cd ${{ inputs.RUN_DIR }}
+        fi
+    
+        simeng "$GITHUB_WORKSPACE/configs/a64fx.yaml" "${{ inputs.BIN_PATH }}" ${{ inputs.ARGS }} > $GITHUB_WORKSPACE/simeng.tmp
+        
+        if grep -q ${{ inputs.PASS_STRING }} "$GITHUB_WORKSPACE/simeng.tmp"
+        then
+          cat $GITHUB_WORKSPACE/simeng.tmp
+          echo "Passed"
+        else
+          cat $GITHUB_WORKSPACE/simeng.tmp
+          echo "Failed"
+          exit 1
+        fi
+
+
+
diff --git a/.github/workflows/LINUX_BUILD_TEST.yml b/.github/workflows/LINUX_BUILD_TEST.yml
new file mode 100644
index 0000000000..e871acff89
--- /dev/null
+++ b/.github/workflows/LINUX_BUILD_TEST.yml
@@ -0,0 +1,738 @@
+name: Linux
+
+on:
+  workflow_call:
+    inputs:
+      SIMENG-MODE:
+        required: true
+        type: string
+      RUNNER:
+        default: ubuntu-latest
+        required: true
+        type: string
+
+env:
+  ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true
+  LLVM-VERSION: 14
+  BENCHMARK_BRANCH: 'make-file-build-system' # The branch inside the benchmark repo that has the script to run all benchmarks.
+  PAT: ${{ secrets.SIMENGUOB_PAT }}
+
+
+jobs:
+  Build_and_Run:
+    runs-on: ${{ inputs.RUNNER }}
+    
+    strategy:
+      fail-fast: false
+      matrix:
+        
+        COMPILER: ['gcc-7', 'gcc-8', 'gcc-9', 'gcc-10'] # todo 'armclang'] # compiler names
+        OS: ['ubuntu:18.04','ubuntu:20.04', 'rockylinux:8', 'redhat/ubi8:latest', 'redhat/ubi9:latest', 'debian:10', 'debian:11'] # Docker images
+        
+        #######################################
+        # Removes unecessary jobs as jobs are generated in the order seen in the matrix.
+        # "Exclude" is to keep job ordering nice i.e. keeping ubuntu jobs next to each other in the list.
+        #######################################
+        exclude:      
+          - OS: 'ubuntu:20.04'
+            COMPILER: 'gcc-7'
+
+          - OS: 'ubuntu:18.04'
+            COMPILER: 'gcc-8'
+          - OS: 'ubuntu:18.04'
+            COMPILER: 'gcc-9'
+          - OS: 'ubuntu:18.04'
+            COMPILER: 'gcc-10'
+
+          # need redhat 8 for gcc 7 and 8 | redhat 9 for gcc 9 and 10
+          - OS: 'redhat/ubi8:latest'
+            COMPILER: gcc-9
+          - OS: 'redhat/ubi8:latest'
+            COMPILER: gcc-10
+
+          - OS: 'redhat/ubi9:latest'
+            COMPILER: gcc-7
+          - OS: 'redhat/ubi9:latest'
+            COMPILER: gcc-8
+
+          # need debian-10 (buster) for gcc 7 |  
+          - OS: 'debian:10'
+            COMPILER: 'gcc-8'
+          - OS: 'debian:10'
+            COMPILER: 'gcc-9'
+          - OS: 'debian:10'
+            COMPILER: 'gcc-10'
+
+          - OS: 'debian:11'
+            COMPILER: 'gcc-7'
+    
+    #######################################
+    # Choose container and set name of workflow
+    #######################################
+    
+    container:
+      image: ${{ matrix.OS }}
+
+    name: "${{ matrix.OS }}, ${{ matrix.compiler }}"
+
+    steps:
+      #######################################
+      # Clones repo to workspace. (ubuntu 18 is missing correct glibc version
+      # for newer checkout action version i.e. use older checkout version)
+      # NOTE: may want to remove support for gcc-7 soon
+      #######################################
+      - if: ${{ contains(fromJson('["ubuntu:18.04"]'), matrix.OS) }}
+        name: checkout v3
+        uses: actions/checkout@v3
+
+      - if: ${{ !contains(fromJson('["ubuntu:18.04"]'), matrix.OS) }}
+        name: checkout v4
+        uses: actions/checkout@v4
+
+      #######################################
+      # Depending on OS and compiler, this step chooses the correct setup action to run.
+      # The action is located in .github/actions/select_setup
+      #######################################
+      - name: setup compiler and OS env + build simeng
+        uses: ./.github/actions/select_setup
+        with: 
+          OS: ${{ matrix.OS }}
+          COMPILER: ${{ matrix.COMPILER }}
+          MODE: ${{ inputs.SIMENG-MODE }}
+
+      #######################################
+      # Prints out info in isolated step for easy access.
+      #######################################
+      - name: INFO
+        shell: bash
+        run: |
+          cat /etc/os-release 
+          echo "_______________________________________"
+          uname -a
+          echo "_______________________________________"
+          cmake --version
+          echo "_______________________________________"
+          "${{ env.C_COMPILER }}" --version
+          which gcc
+          echo "_______________________________________"
+          "${{ env.CPP_COMPILER }}" --version
+          which g++
+          echo "_______________________________________"
+          
+      #######################################
+      # Run Integration Tests.
+      #######################################
+      - name: Integration Tests
+        shell: bash
+        run: |
+          ./build/test/integration/integrationtests
+
+      #######################################
+      # Run Unit Tests.
+      #######################################
+      - name: Unit Tests
+        shell: bash
+        run: |
+          ./build/test/unit/unittests
+
+      #######################################
+      # Run Regression AARCH64 Tests.
+      #######################################
+      - name: Regression Test (aarch64)
+        if: always()
+        shell: bash
+        run: |
+          ./build/test/regression/aarch64/regression-aarch64
+
+      #######################################
+      # Run Regression RISCV Tests.
+      #######################################
+      - name: Regression Test (riscv)
+        if: always()
+        shell: bash
+        run: |
+          ./build/test/regression/riscv/regression-riscv
+
+      #######################################
+      # Run Benchmarks
+      # Separate steps for each benchmark to ensure itemised outputs
+      #  in the actions interface
+      #######################################
+
+      - if: ${{ contains(fromJson('["ubuntu:18.04"]'), matrix.OS) && inputs.SIMENG-MODE == 'Release' }}
+        name: Checking out benchmark repository (v3)
+        uses: actions/checkout@v3
+        with:
+          repository: UoB-HPC/simeng-benchmarks
+          token: ${{ env.PAT }}
+          ref: makefile-build-system
+          path: simeng-benchmarks
+
+      - if: ${{ !contains(fromJson('["ubuntu:18.04"]'), matrix.OS) && inputs.SIMENG-MODE == 'Release' }}
+        name: Checking out benchmark repository (v4)
+        uses: actions/checkout@v4
+        with:
+          repository: UoB-HPC/simeng-benchmarks
+          ref: makefile-build-system
+          token: ${{ env.PAT }}
+          path: simeng-benchmarks
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: CloverLeaf serial gcc8.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/CloverLeaf
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/CloverLeaf/serial/cloverleaf_gcc8.3.0_armv8.4
+          PASS_STRING: "This test is considered PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: CloverLeaf serial gcc9.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/CloverLeaf
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/CloverLeaf/serial/cloverleaf_gcc9.3.0_armv8.4
+          PASS_STRING: "This test is considered PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: CloverLeaf serial gcc10.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/CloverLeaf
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/CloverLeaf/serial/cloverleaf_gcc10.3.0_armv8.4
+          PASS_STRING: "This test is considered PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: CloverLeaf serial armclang20 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/CloverLeaf
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/CloverLeaf/serial/cloverleaf_armclang20_armv8.4
+          PASS_STRING: "This test is considered PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: CloverLeaf openmp gcc8.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/CloverLeaf
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/CloverLeaf/openmp/cloverleaf_gcc8.3.0_armv8.4
+          PASS_STRING: "This test is considered PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: CloverLeaf openmp gcc9.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/CloverLeaf
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/CloverLeaf/openmp/cloverleaf_gcc9.3.0_armv8.4
+          PASS_STRING: "This test is considered PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: CloverLeaf openmp gcc10.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/CloverLeaf
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/CloverLeaf/openmp/cloverleaf_gcc10.3.0_armv8.4
+          PASS_STRING: "This test is considered PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: CloverLeaf openmp armclang20 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/CloverLeaf
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/CloverLeaf/openmp/cloverleaf_armclang20_armv8.4
+          PASS_STRING: "This test is considered PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: miniBUDE openmp gcc8.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          ARGS: "-n 64 -i 1 --deck $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/miniBUDE/bm1"
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/miniBUDE/openmp/minibude_gcc8.3.0_armv8.4
+          PASS_STRING: "Largest difference was 0.000%."
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: miniBUDE openmp gcc9.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          ARGS: "-n 64 -i 1 --deck $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/miniBUDE/bm1"
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/miniBUDE/openmp/minibude_gcc9.3.0_armv8.4
+          PASS_STRING: "Largest difference was 0.000%."
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: miniBUDE openmp gcc10.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          ARGS: "-n 64 -i 1 --deck $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/miniBUDE/bm1"
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/miniBUDE/openmp/minibude_gcc10.3.0_armv8.4
+          PASS_STRING: "Largest difference was 0.000%."
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: miniBUDE openmp armclang20 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          ARGS: "-n 64 -i 1 --deck $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/miniBUDE/bm1"
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/miniBUDE/openmp/minibude_armclang20_armv8.4
+          PASS_STRING: "Largest difference was 0.000%."
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: STREAM serial gcc8.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/STREAM/stream_gcc8.3.0_armv8.4
+          PASS_STRING: "Solution Validates"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: STREAM serial gcc9.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/STREAM/stream_gcc9.3.0_armv8.4
+          PASS_STRING: "Solution Validates"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: STREAM serial gcc10.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/STREAM/stream_gcc10.3.0_armv8.4
+          PASS_STRING: "Solution Validates"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: STREAM serial armclang20 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/STREAM/stream_armclang20_armv8.4
+          PASS_STRING: "Solution Validates"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: STREAM openmp gcc8.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/STREAM/stream-omp_gcc8.3.0_armv8.4
+          PASS_STRING: "Solution Validates"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: STREAM openmp gcc9.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/STREAM/stream-omp_gcc9.3.0_armv8.4
+          PASS_STRING: "Solution Validates"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: STREAM openmp gcc10.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/STREAM/stream-omp_gcc10.3.0_armv8.4
+          PASS_STRING: "Solution Validates"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: STREAM openmp armclang20 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/STREAM/stream-omp_armclang20_armv8.4
+          PASS_STRING: "Solution Validates"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 2D serial gcc8.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/2d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/2d/tealeaf_gcc8.3.0_armv8.4
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 2D serial gcc9.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/2d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/2d/tealeaf_gcc9.3.0_armv8.4
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 2D serial gcc10.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/2d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/2d/tealeaf_gcc10.3.0_armv8.4
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 2D serial armclang20 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/2d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/2d/tealeaf_armclang20_armv8.4
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 2D openmp gcc8.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/2d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/2d/tealeaf-omp_gcc8.3.0_armv8.4
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 2D openmp gcc9.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/2d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/2d/tealeaf-omp_gcc9.3.0_armv8.4
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 2D openmp gcc10.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/2d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/2d/tealeaf-omp_gcc10.3.0_armv8.4
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 2D openmp armclang20 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/2d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/2d/tealeaf-omp_armclang20_armv8.4
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 3D serial gcc8.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/3d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/3d/tealeaf_gcc8.3.0_armv8.4
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 3D serial gcc9.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/3d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/3d/tealeaf_gcc9.3.0_armv8.4
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 3D serial gcc10.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/3d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/3d/tealeaf_gcc10.3.0_armv8.4
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 3D serial armclang20 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/3d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/3d/tealeaf_armclang20_armv8.4
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 3D openmp gcc8.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/3d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/3d/tealeaf-omp_gcc8.3.0_armv8.4
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 3D openmp gcc9.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/3d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/3d/tealeaf-omp_gcc9.3.0_armv8.4
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 3D openmp gcc10.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/3d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/3d/tealeaf-omp_gcc10.3.0_armv8.4
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 3D openmp armclang20 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/3d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/3d/tealeaf-omp_armclang20_armv8.4
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: CloverLeaf serial gcc8.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/CloverLeaf
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/CloverLeaf/serial/cloverleaf_gcc8.3.0_armv8.4+sve
+          PASS_STRING: "This test is considered PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: CloverLeaf serial gcc9.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/CloverLeaf
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/CloverLeaf/serial/cloverleaf_gcc9.3.0_armv8.4+sve
+          PASS_STRING: "This test is considered PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: CloverLeaf serial gcc10.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/CloverLeaf
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/CloverLeaf/serial/cloverleaf_gcc10.3.0_armv8.4+sve
+          PASS_STRING: "This test is considered PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: CloverLeaf serial armclang20 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/CloverLeaf
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/CloverLeaf/serial/cloverleaf_armclang20_armv8.4+sve
+          PASS_STRING: "This test is considered PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: CloverLeaf openmp gcc8.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/CloverLeaf
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/CloverLeaf/openmp/cloverleaf_gcc8.3.0_armv8.4+sve
+          PASS_STRING: "This test is considered PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: CloverLeaf openmp gcc9.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/CloverLeaf
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/CloverLeaf/openmp/cloverleaf_gcc9.3.0_armv8.4+sve
+          PASS_STRING: "This test is considered PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: CloverLeaf openmp gcc10.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/CloverLeaf
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/CloverLeaf/openmp/cloverleaf_gcc10.3.0_armv8.4+sve
+          PASS_STRING: "This test is considered PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: CloverLeaf openmp armclang20 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/CloverLeaf
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/CloverLeaf/openmp/cloverleaf_armclang20_armv8.4+sve
+          PASS_STRING: "This test is considered PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: miniBUDE openmp gcc8.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          ARGS: "-n 64 -i 1 --deck $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/miniBUDE/bm1"
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/miniBUDE/openmp/minibude_gcc8.3.0_armv8.4+sve
+          PASS_STRING: "Largest difference was 0.000%."
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: miniBUDE openmp gcc9.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          ARGS: "-n 64 -i 1 --deck $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/miniBUDE/bm1"
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/miniBUDE/openmp/minibude_gcc9.3.0_armv8.4+sve
+          PASS_STRING: "Largest difference was 0.000%."
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: miniBUDE openmp gcc10.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          ARGS: "-n 64 -i 1 --deck $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/miniBUDE/bm1"
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/miniBUDE/openmp/minibude_gcc10.3.0_armv8.4+sve
+          PASS_STRING: "Largest difference was 0.000%."
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: miniBUDE openmp armclang20 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          ARGS: "-n 64 -i 1 --deck $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/miniBUDE/bm1"
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/miniBUDE/openmp/minibude_armclang20_armv8.4+sve
+          PASS_STRING: "Largest difference was 0.000%."
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: STREAM serial gcc8.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/STREAM/stream_gcc8.3.0_armv8.4+sve
+          PASS_STRING: "Solution Validates"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: STREAM serial gcc9.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/STREAM/stream_gcc9.3.0_armv8.4+sve
+          PASS_STRING: "Solution Validates"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: STREAM serial gcc10.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/STREAM/stream_gcc10.3.0_armv8.4+sve
+          PASS_STRING: "Solution Validates"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: STREAM serial armclang20 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/STREAM/stream_armclang20_armv8.4+sve
+          PASS_STRING: "Solution Validates"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: STREAM openmp gcc8.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/STREAM/stream-omp_gcc8.3.0_armv8.4+sve
+          PASS_STRING: "Solution Validates"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: STREAM openmp gcc9.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/STREAM/stream-omp_gcc9.3.0_armv8.4+sve
+          PASS_STRING: "Solution Validates"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: STREAM openmp gcc10.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/STREAM/stream-omp_gcc10.3.0_armv8.4+sve
+          PASS_STRING: "Solution Validates"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: STREAM openmp armclang20 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/STREAM/stream-omp_armclang20_armv8.4+sve
+          PASS_STRING: "Solution Validates"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 2D serial gcc8.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/2d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/2d/tealeaf_gcc8.3.0_armv8.4+sve
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 2D serial gcc9.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/2d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/2d/tealeaf_gcc9.3.0_armv8.4+sve
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 2D serial gcc10.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/2d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/2d/tealeaf_gcc10.3.0_armv8.4+sve
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 2D serial armclang20 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/2d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/2d/tealeaf_armclang20_armv8.4+sve
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 2D openmp gcc8.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/2d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/2d/tealeaf-omp_gcc8.3.0_armv8.4+sve
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 2D openmp gcc9.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/2d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/2d/tealeaf-omp_gcc9.3.0_armv8.4+sve
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 2D openmp gcc10.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/2d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/2d/tealeaf-omp_gcc10.3.0_armv8.4+sve
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 2D openmp armclang20 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/2d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/2d/tealeaf-omp_armclang20_armv8.4+sve
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 3D serial gcc8.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/3d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/3d/tealeaf_gcc8.3.0_armv8.4+sve
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 3D serial gcc9.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/3d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/3d/tealeaf_gcc9.3.0_armv8.4+sve
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 3D serial gcc10.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/3d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/3d/tealeaf_gcc10.3.0_armv8.4+sve
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 3D serial armclang20 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/3d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/3d/tealeaf_armclang20_armv8.4+sve
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 3D openmp gcc8.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/3d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/3d/tealeaf-omp_gcc8.3.0_armv8.4+sve
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 3D openmp gcc9.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/3d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/3d/tealeaf-omp_gcc9.3.0_armv8.4+sve
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 3D openmp gcc10.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/3d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/3d/tealeaf-omp_gcc10.3.0_armv8.4+sve
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 3D openmp armclang20 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/3d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/3d/tealeaf-omp_armclang20_armv8.4+sve
+          PASS_STRING: "This run PASSED"
\ No newline at end of file
diff --git a/.github/workflows/MACOS_BUILD_TEST.yml b/.github/workflows/MACOS_BUILD_TEST.yml
new file mode 100644
index 0000000000..18a2e86c96
--- /dev/null
+++ b/.github/workflows/MACOS_BUILD_TEST.yml
@@ -0,0 +1,676 @@
+name: MacOS
+
+on:
+  workflow_call:
+    inputs:
+      SIMENG-MODE:
+        required: true
+        type: string
+
+env:
+  ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true
+  BENCHMARK_BRANCH: 'make-file-build-system' # The branch inside the benchmark repo that has the script to run all benchmarks.
+  PAT: ${{ secrets.SIMENGUOB_PAT }}
+
+jobs:
+  Build_and_Run:
+    runs-on: macos-13
+    
+    strategy:
+      fail-fast: false
+      matrix:
+        COMPILER: ['gcc-10', 'apple_clang_15'] # NOTE: only gcc 10 works with provided macos runners on github actions the other versions are difficult to get and don't work
+
+
+    name: "macos-13, ${{ matrix.compiler }}"
+
+    steps:
+      #######################################
+      # Clones repo to workspace.
+      #######################################
+      - name: checkout v4
+        uses: actions/checkout@v4
+
+      #######################################
+      # Depending on OS and compiler, this step chooses the correct setup action to run.
+      #######################################
+      - name: setup compiler and OS env + build simeng
+        uses: ./.github/actions/select_setup
+        with: 
+          OS: macos
+          COMPILER: ${{ matrix.COMPILER }}
+          MODE: ${{ inputs.simeng-mode }}
+
+      #######################################
+      # Prints out info in isolated step for easy access.
+      #######################################
+      - name: INFO
+        shell: bash
+        run: |
+          echo "_______________________________________"
+          cmake --version
+          echo "_______________________________________"
+          "${{ env.C_COMPILER }}" --version
+          which ${{ env.C_COMPILER }}
+          echo "_______________________________________"
+          "${{ env.CPP_COMPILER }}" --version
+          which ${{ env.CPP_COMPILER }}
+          echo "_______________________________________"
+          
+      #######################################
+      # Run Integration Tests.
+      #######################################
+      - name: Integration Tests
+        shell: bash
+        run: |
+          ./build/test/integration/integrationtests
+
+      #######################################
+      # Run Unit Tests.
+      #######################################
+      - name: Unit Tests
+        shell: bash
+        run: |
+          ./build/test/unit/unittests
+
+      #######################################
+      # Run Regression AARCH64 Tests.
+      #######################################
+      - name: regression test (aarch64)
+        if: always()
+        shell: bash
+        run: |
+          ./build/test/regression/aarch64/regression-aarch64
+
+      #######################################
+      # Run Regression RISCV Tests.
+      #######################################
+      - name: regression test (riscv)
+        if: always()
+        shell: bash
+        run: |
+          ./build/test/regression/riscv/regression-riscv
+
+      #######################################
+      # Run Benchmarks
+      # Separate steps for each benchmark to ensure itemised outputs
+      # in the actions interface
+      #######################################
+
+      - if: ${{ contains(fromJson('["ubuntu:18.04"]'), matrix.OS) && inputs.SIMENG-MODE == 'Release' }}
+        name: Checking out benchmark repository (v3)
+        uses: actions/checkout@v3
+        with:
+          repository: UoB-HPC/simeng-benchmarks
+          token: ${{ env.PAT }}
+          ref: makefile-build-system
+          path: simeng-benchmarks
+
+      - if: ${{ !contains(fromJson('["ubuntu:18.04"]'), matrix.OS) && inputs.SIMENG-MODE == 'Release' }}
+        name: Checking out benchmark repository (v4)
+        uses: actions/checkout@v4
+        with:
+          repository: UoB-HPC/simeng-benchmarks
+          ref: makefile-build-system
+          token: ${{ env.PAT }}
+          path: simeng-benchmarks
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: CloverLeaf serial gcc8.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/CloverLeaf
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/CloverLeaf/serial/cloverleaf_gcc8.3.0_armv8.4
+          PASS_STRING: "This test is considered PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: CloverLeaf serial gcc9.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/CloverLeaf
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/CloverLeaf/serial/cloverleaf_gcc9.3.0_armv8.4
+          PASS_STRING: "This test is considered PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: CloverLeaf serial gcc10.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/CloverLeaf
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/CloverLeaf/serial/cloverleaf_gcc10.3.0_armv8.4
+          PASS_STRING: "This test is considered PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: CloverLeaf serial armclang20 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/CloverLeaf
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/CloverLeaf/serial/cloverleaf_armclang20_armv8.4
+          PASS_STRING: "This test is considered PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: CloverLeaf openmp gcc8.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/CloverLeaf
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/CloverLeaf/openmp/cloverleaf_gcc8.3.0_armv8.4
+          PASS_STRING: "This test is considered PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: CloverLeaf openmp gcc9.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/CloverLeaf
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/CloverLeaf/openmp/cloverleaf_gcc9.3.0_armv8.4
+          PASS_STRING: "This test is considered PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: CloverLeaf openmp gcc10.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/CloverLeaf
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/CloverLeaf/openmp/cloverleaf_gcc10.3.0_armv8.4
+          PASS_STRING: "This test is considered PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: CloverLeaf openmp armclang20 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/CloverLeaf
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/CloverLeaf/openmp/cloverleaf_armclang20_armv8.4
+          PASS_STRING: "This test is considered PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: miniBUDE openmp gcc8.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          ARGS: "-n 64 -i 1 --deck $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/miniBUDE/bm1"
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/miniBUDE/openmp/minibude_gcc8.3.0_armv8.4
+          PASS_STRING: "Largest difference was 0.000%."
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: miniBUDE openmp gcc9.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          ARGS: "-n 64 -i 1 --deck $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/miniBUDE/bm1"
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/miniBUDE/openmp/minibude_gcc9.3.0_armv8.4
+          PASS_STRING: "Largest difference was 0.000%."
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: miniBUDE openmp gcc10.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          ARGS: "-n 64 -i 1 --deck $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/miniBUDE/bm1"
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/miniBUDE/openmp/minibude_gcc10.3.0_armv8.4
+          PASS_STRING: "Largest difference was 0.000%."
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: miniBUDE openmp armclang20 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          ARGS: "-n 64 -i 1 --deck $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/miniBUDE/bm1"
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/miniBUDE/openmp/minibude_armclang20_armv8.4
+          PASS_STRING: "Largest difference was 0.000%."
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: STREAM serial gcc8.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/STREAM/stream_gcc8.3.0_armv8.4
+          PASS_STRING: "Solution Validates"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: STREAM serial gcc9.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/STREAM/stream_gcc9.3.0_armv8.4
+          PASS_STRING: "Solution Validates"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: STREAM serial gcc10.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/STREAM/stream_gcc10.3.0_armv8.4
+          PASS_STRING: "Solution Validates"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: STREAM serial armclang20 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/STREAM/stream_armclang20_armv8.4
+          PASS_STRING: "Solution Validates"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: STREAM openmp gcc8.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/STREAM/stream-omp_gcc8.3.0_armv8.4
+          PASS_STRING: "Solution Validates"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: STREAM openmp gcc9.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/STREAM/stream-omp_gcc9.3.0_armv8.4
+          PASS_STRING: "Solution Validates"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: STREAM openmp gcc10.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/STREAM/stream-omp_gcc10.3.0_armv8.4
+          PASS_STRING: "Solution Validates"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: STREAM openmp armclang20 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/STREAM/stream-omp_armclang20_armv8.4
+          PASS_STRING: "Solution Validates"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 2D serial gcc8.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/2d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/2d/tealeaf_gcc8.3.0_armv8.4
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 2D serial gcc9.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/2d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/2d/tealeaf_gcc9.3.0_armv8.4
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 2D serial gcc10.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/2d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/2d/tealeaf_gcc10.3.0_armv8.4
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 2D serial armclang20 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/2d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/2d/tealeaf_armclang20_armv8.4
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 2D openmp gcc8.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/2d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/2d/tealeaf-omp_gcc8.3.0_armv8.4
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 2D openmp gcc9.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/2d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/2d/tealeaf-omp_gcc9.3.0_armv8.4
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 2D openmp gcc10.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/2d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/2d/tealeaf-omp_gcc10.3.0_armv8.4
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 2D openmp armclang20 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/2d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/2d/tealeaf-omp_armclang20_armv8.4
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 3D serial gcc8.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/3d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/3d/tealeaf_gcc8.3.0_armv8.4
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 3D serial gcc9.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/3d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/3d/tealeaf_gcc9.3.0_armv8.4
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 3D serial gcc10.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/3d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/3d/tealeaf_gcc10.3.0_armv8.4
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 3D serial armclang20 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/3d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/3d/tealeaf_armclang20_armv8.4
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 3D openmp gcc8.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/3d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/3d/tealeaf-omp_gcc8.3.0_armv8.4
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 3D openmp gcc9.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/3d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/3d/tealeaf-omp_gcc9.3.0_armv8.4
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 3D openmp gcc10.3.0 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/3d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/3d/tealeaf-omp_gcc10.3.0_armv8.4
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 3D openmp armclang20 armv8.4
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/3d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/3d/tealeaf-omp_armclang20_armv8.4
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: CloverLeaf serial gcc8.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/CloverLeaf
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/CloverLeaf/serial/cloverleaf_gcc8.3.0_armv8.4+sve
+          PASS_STRING: "This test is considered PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: CloverLeaf serial gcc9.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/CloverLeaf
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/CloverLeaf/serial/cloverleaf_gcc9.3.0_armv8.4+sve
+          PASS_STRING: "This test is considered PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: CloverLeaf serial gcc10.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/CloverLeaf
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/CloverLeaf/serial/cloverleaf_gcc10.3.0_armv8.4+sve
+          PASS_STRING: "This test is considered PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: CloverLeaf serial armclang20 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/CloverLeaf
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/CloverLeaf/serial/cloverleaf_armclang20_armv8.4+sve
+          PASS_STRING: "This test is considered PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: CloverLeaf openmp gcc8.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/CloverLeaf
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/CloverLeaf/openmp/cloverleaf_gcc8.3.0_armv8.4+sve
+          PASS_STRING: "This test is considered PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: CloverLeaf openmp gcc9.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/CloverLeaf
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/CloverLeaf/openmp/cloverleaf_gcc9.3.0_armv8.4+sve
+          PASS_STRING: "This test is considered PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: CloverLeaf openmp gcc10.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/CloverLeaf
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/CloverLeaf/openmp/cloverleaf_gcc10.3.0_armv8.4+sve
+          PASS_STRING: "This test is considered PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: CloverLeaf openmp armclang20 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/CloverLeaf
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/CloverLeaf/openmp/cloverleaf_armclang20_armv8.4+sve
+          PASS_STRING: "This test is considered PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: miniBUDE openmp gcc8.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          ARGS: "-n 64 -i 1 --deck $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/miniBUDE/bm1"
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/miniBUDE/openmp/minibude_gcc8.3.0_armv8.4+sve
+          PASS_STRING: "Largest difference was 0.000%."
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: miniBUDE openmp gcc9.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          ARGS: "-n 64 -i 1 --deck $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/miniBUDE/bm1"
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/miniBUDE/openmp/minibude_gcc9.3.0_armv8.4+sve
+          PASS_STRING: "Largest difference was 0.000%."
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: miniBUDE openmp gcc10.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          ARGS: "-n 64 -i 1 --deck $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/miniBUDE/bm1"
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/miniBUDE/openmp/minibude_gcc10.3.0_armv8.4+sve
+          PASS_STRING: "Largest difference was 0.000%."
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: miniBUDE openmp armclang20 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          ARGS: "-n 64 -i 1 --deck $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/miniBUDE/bm1"
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/miniBUDE/openmp/minibude_armclang20_armv8.4+sve
+          PASS_STRING: "Largest difference was 0.000%."
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: STREAM serial gcc8.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/STREAM/stream_gcc8.3.0_armv8.4+sve
+          PASS_STRING: "Solution Validates"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: STREAM serial gcc9.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/STREAM/stream_gcc9.3.0_armv8.4+sve
+          PASS_STRING: "Solution Validates"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: STREAM serial gcc10.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/STREAM/stream_gcc10.3.0_armv8.4+sve
+          PASS_STRING: "Solution Validates"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: STREAM serial armclang20 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/STREAM/stream_armclang20_armv8.4+sve
+          PASS_STRING: "Solution Validates"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: STREAM openmp gcc8.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/STREAM/stream-omp_gcc8.3.0_armv8.4+sve
+          PASS_STRING: "Solution Validates"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: STREAM openmp gcc9.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/STREAM/stream-omp_gcc9.3.0_armv8.4+sve
+          PASS_STRING: "Solution Validates"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: STREAM openmp gcc10.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/STREAM/stream-omp_gcc10.3.0_armv8.4+sve
+          PASS_STRING: "Solution Validates"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: STREAM openmp armclang20 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/STREAM/stream-omp_armclang20_armv8.4+sve
+          PASS_STRING: "Solution Validates"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 2D serial gcc8.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/2d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/2d/tealeaf_gcc8.3.0_armv8.4+sve
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 2D serial gcc9.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/2d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/2d/tealeaf_gcc9.3.0_armv8.4+sve
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 2D serial gcc10.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/2d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/2d/tealeaf_gcc10.3.0_armv8.4+sve
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 2D serial armclang20 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/2d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/2d/tealeaf_armclang20_armv8.4+sve
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 2D openmp gcc8.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/2d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/2d/tealeaf-omp_gcc8.3.0_armv8.4+sve
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 2D openmp gcc9.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/2d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/2d/tealeaf-omp_gcc9.3.0_armv8.4+sve
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 2D openmp gcc10.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/2d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/2d/tealeaf-omp_gcc10.3.0_armv8.4+sve
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 2D openmp armclang20 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/2d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/2d/tealeaf-omp_armclang20_armv8.4+sve
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 3D serial gcc8.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/3d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/3d/tealeaf_gcc8.3.0_armv8.4+sve
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 3D serial gcc9.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/3d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/3d/tealeaf_gcc9.3.0_armv8.4+sve
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 3D serial gcc10.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/3d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/3d/tealeaf_gcc10.3.0_armv8.4+sve
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 3D serial armclang20 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/3d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/3d/tealeaf_armclang20_armv8.4+sve
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 3D openmp gcc8.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/3d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/3d/tealeaf-omp_gcc8.3.0_armv8.4+sve
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 3D openmp gcc9.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/3d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/3d/tealeaf-omp_gcc9.3.0_armv8.4+sve
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 3D openmp gcc10.3.0 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/3d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/3d/tealeaf-omp_gcc10.3.0_armv8.4+sve
+          PASS_STRING: "This run PASSED"
+
+      - if: ${{ inputs.SIMENG-MODE == 'Release' }}
+        name: TeaLeaf 3D openmp armclang20 armv8.4+sve
+        uses: ./.github/actions/simeng_benchmarks
+        with:
+          RUN_DIR: $GITHUB_WORKSPACE/simeng-benchmarks/Data_Files/TeaLeaf/3d
+          BIN_PATH: $GITHUB_WORKSPACE/simeng-benchmarks/binaries/TeaLeaf/3d/tealeaf-omp_armclang20_armv8.4+sve
+          PASS_STRING: "This run PASSED"
\ No newline at end of file
diff --git a/.github/workflows/MAIN.yml b/.github/workflows/MAIN.yml
new file mode 100644
index 0000000000..8099ed46ab
--- /dev/null
+++ b/.github/workflows/MAIN.yml
@@ -0,0 +1,50 @@
+name: "Build"
+# description: Build and test simeng on various OS with various compilers followed by benchmarking and a performance regression test followed by a clang format if all previous workflow succeed
+
+on:
+  workflow_dispatch:
+
+  pull_request:
+    branches:
+      - dev
+      - main
+  
+jobs:
+
+  ###################################
+  # Debug Mode
+  ###################################
+  DEBUG_LINUX:
+    name: "Debug - build and test"
+    uses: ./.github/workflows/LINUX_BUILD_TEST.yml
+    with:
+      RUNNER: ubuntu-latest
+      SIMENG-MODE: Debug
+    secrets: inherit
+
+  DEBUG_MACOS:
+    name: "Debug - build and test"
+    uses: ./.github/workflows/MACOS_BUILD_TEST.yml
+    with:
+      SIMENG-MODE: Debug
+    secrets: inherit
+
+  ##################################
+  # Release Mode
+  ##################################
+  RELEASE_LINUX:
+    name: "Release - build, test and benchmarks"
+    uses: ./.github/workflows/LINUX_BUILD_TEST.yml
+    with:
+      RUNNER: ubuntu-latest
+      SIMENG-MODE: Release
+    secrets: inherit
+
+  RELEASE_MACOS:
+    name: "Release - build, test and benchmarks"
+    uses: ./.github/workflows/MACOS_BUILD_TEST.yml
+    with:
+      SIMENG-MODE: Release
+    secrets: inherit
+
+
diff --git a/.jenkins/build_arm22.sh b/.jenkins/build_arm22.sh
deleted file mode 100644
index 0c5452aac5..0000000000
--- a/.jenkins/build_arm22.sh
+++ /dev/null
@@ -1,21 +0,0 @@
-#!/bin/bash
-
-source .jenkins/build_test_run.sh
-
-## Download/clean and checkout pull request
-checkout
-
-## Load compilers/libraries
-echo "Compiler Armclang 22.0.2"
-module use /software/arm64/modulefiles
-module load tools/arm-compiler-sles
-module load tools/cmake
-
-## Build, test, and run SimEng
-build armclang armclang++
-test
-run
-
-buildRelease armclang armclang++
-test
-run
diff --git a/.jenkins/build_gcc10.sh b/.jenkins/build_gcc10.sh
deleted file mode 100644
index 2886bc4136..0000000000
--- a/.jenkins/build_gcc10.sh
+++ /dev/null
@@ -1,21 +0,0 @@
-#!/bin/bash
-
-source .jenkins/build_test_run.sh
-
-## Download/clean and checkout pull request
-checkout
-
-## Load compilers/libraries
-echo "Compiler GCC 10"
-module swap PrgEnv-cray PrgEnv-gnu
-module swap gcc gcc/10.3.0
-module load tools/cmake
-
-## Build, test, and run SimEng
-build gcc g++
-test
-run
-
-buildRelease gcc g++
-test
-run
diff --git a/.jenkins/build_gcc7.sh b/.jenkins/build_gcc7.sh
deleted file mode 100644
index fcbcf35b3a..0000000000
--- a/.jenkins/build_gcc7.sh
+++ /dev/null
@@ -1,21 +0,0 @@
-#!/bin/bash
-
-source .jenkins/build_test_run.sh
-
-## Download/clean and checkout pull request
-checkout
-
-## Load compilers/libraries
-echo "Compiler GCC 7"
-module swap PrgEnv-cray PrgEnv-gnu
-module swap gcc gcc/7.3.0
-module load tools/cmake
-
-## Build, test, and run SimEng
-build gcc g++
-test
-run
-
-buildRelease gcc g++
-test
-run
diff --git a/.jenkins/build_gcc8.sh b/.jenkins/build_gcc8.sh
deleted file mode 100644
index d12c4b6a25..0000000000
--- a/.jenkins/build_gcc8.sh
+++ /dev/null
@@ -1,21 +0,0 @@
-#!/bin/bash
-
-source .jenkins/build_test_run.sh
-
-## Download/clean and checkout pull request
-checkout
-
-## Load compilers/libraries
-echo "Compiler GCC 8"
-module swap PrgEnv-cray PrgEnv-gnu
-module swap gcc gcc/8.3.0
-module load tools/cmake
-
-## Build, test, and run SimEng
-build gcc g++
-test
-run
-
-buildRelease gcc g++
-test
-run
diff --git a/.jenkins/build_gcc9.sh b/.jenkins/build_gcc9.sh
deleted file mode 100644
index 0597204658..0000000000
--- a/.jenkins/build_gcc9.sh
+++ /dev/null
@@ -1,21 +0,0 @@
-#!/bin/bash
-
-source .jenkins/build_test_run.sh
-
-## Download/clean and checkout pull request
-checkout
-
-## Load compilers/libraries
-echo "Compiler GCC 9"
-module swap PrgEnv-cray PrgEnv-gnu
-module swap gcc gcc/9.3.0
-module load tools/cmake
-
-## Build, test, and run SimEng
-build gcc g++
-test
-run
-
-buildRelease gcc g++
-test
-run
diff --git a/.jenkins/build_intel19.sh b/.jenkins/build_intel19.sh
deleted file mode 100644
index 0b14c734f2..0000000000
--- a/.jenkins/build_intel19.sh
+++ /dev/null
@@ -1,23 +0,0 @@
-#!/bin/bash
-
-source .jenkins/build_test_run.sh
-
-## Download/clean and checkout pull request
-checkout
-
-## Setup environment
-PATH=/cm/shared/apps/intel_parallel_studio_xe_2019_update4/compilers_and_libraries_2019.4.243/linux/bin/intel64/:$PATH
-export CMAKE_C_COMPILER=icc
-export CC=icc
-export CMAKE_CXX_COMPILER=icpc
-export CXX=icpc
-
-## Load compilers/libraries
-echo "Compiler INTEL 19"
-#module load intel-parallel-studio-xe/compilers/64/2019u4/19.0.4 intel-parallel-studio-xe/mpi/64/2019u4/4.243
-export PATH=/home/br-hwaugh/installations/cmake-3.18.5/bin/:$PATH
-
-## Build, test, and run SimEng
-build
-test
-run
diff --git a/.jenkins/build_test_run.sh b/.jenkins/build_test_run.sh
deleted file mode 100644
index b76867a2fe..0000000000
--- a/.jenkins/build_test_run.sh
+++ /dev/null
@@ -1,89 +0,0 @@
-#!/bin/bash
-# This script is not intended be to run direct but rather to be sourced from other scripts
-
-## Set up file structure
-export SIMENG_TOP="$PWD"
-export SIMENG_BUILD="$PWD"/build
-export SIMENG_INSTALL="$PWD"/install
-
-debug () {
-    echo "MODULES"
-    module li
-    echo "CURRENT DIRECTORY"
-    echo "$PWD"
-    echo "GIT BRANCH"
-    git branch
-
-    echo "SIMENG TOP $SIMENG_TOP"
-    echo "SIMENG BUILD $SIMENG_BUILD"
-    echo "SIMENG INSTALL $SIMENG_INSTALL"
-}
-
-# If source available clean and checkout, otherwise download
-checkout () {
-    cd "$SIMENG_TOP" || exit
-    rm -rf build install
-    mkdir build install
-}
-
-# Build common function
-build () {
-    cd "$SIMENG_TOP" || exit
-    rm -rf build/* install/*
-
-    cmake -B build -S . -DCMAKE_BUILD_TYPE=Debug -DCMAKE_INSTALL_PREFIX="$SIMENG_INSTALL" -DSIMENG_ENABLE_TESTS=ON -DSIMENG_USE_EXTERNAL_LLVM=ON -DLLVM_DIR=/home/br-simeng/llvm14.0.5/install-gcc7/lib/cmake/llvm/ -DCMAKE_C_COMPILER=$1 -DCMAKE_CXX_COMPILER=$2
-    cmake --build build -j
-    cmake --build build --target install
-}
-
-# Build common function
-buildRelease () {
-    cd "$SIMENG_TOP" || exit
-    rm -rf build/* install/*
-
-    cmake -B build -S . -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX="$SIMENG_INSTALL" -DSIMENG_ENABLE_TESTS=ON -DSIMENG_USE_EXTERNAL_LLVM=ON -DLLVM_DIR=/home/br-simeng/llvm14.0.5/install-gcc7/lib/cmake/llvm/ -DCMAKE_C_COMPILER=$1 -DCMAKE_CXX_COMPILER=$2
-    cmake --build build -j
-    cmake --build build --target install
-}
-
-# Run tests
-test () {
-    cd "$SIMENG_BUILD" || exit
-    ./test/unit/unittests --gtest_output=xml:unittests.xml || true
-    ./test/regression/aarch64/regression-aarch64 --gtest_output=xml:regressiontests.xml || true
-    ./test/regression/riscv/regression-riscv --gtest_output=xml:regressiontests.xml || true
-}
-
-# Run default program with and without specified configuration
-# Space needed before 'retired' and 'cycles' to differentiate from other
-# subfeilds.  E.g., 'branches.retired'
-run () {
-    cd "$SIMENG_INSTALL" || exit
-
-    ./bin/simeng > run
-    echo "Simulation without configuration file argument:"
-    cat run
-    echo ""
-    compare_outputs "$(grep " retired:" run | rev | cut -d ' ' -f1 | rev)" "6721" "retired instructions"
-    compare_outputs "$(grep " cycles:" run | rev | cut -d ' ' -f1 | rev)" "6721" "simulated cycles"
-    echo ""
-
-    ./bin/simeng "$SIMENG_TOP"/configs/tx2.yaml > run
-    echo "Simulation with configuration file argument:"
-    cat run
-    echo ""
-    compare_outputs "$(grep " retired:" run | rev | cut -d ' ' -f1 | rev)" "6724" "retired instructions"
-    compare_outputs "$(grep " cycles:" run | rev | cut -d ' ' -f1 | rev)" "7867" "simulated cycles"
-    echo ""
-}
-
-# Helper function for checking outputs
-compare_outputs() {
-    if [[ $1 != $2 ]]
-    then
-        echo "ERROR: ${STAGE_NAME} run failed due to an incorrect number of $3."
-        echo -e "\tExpect \"$2\""
-        echo -e "\tGot \"$1\""
-        exit 1
-    fi
-}
diff --git a/.jenkins/format.sh b/.jenkins/format.sh
deleted file mode 100644
index 46e979bc43..0000000000
--- a/.jenkins/format.sh
+++ /dev/null
@@ -1,25 +0,0 @@
-#!/bin/bash
-
-module swap PrgEnv-cray PrgEnv-gnu
-module use /lustre/projects/bristol/modules-a64fx/modulefiles/
-module load llvm/11.0
-
-git-clang-format --diff origin/main --extensions cc,hh > FORMATTING
-
-# Check whether any source files were modified
-if grep 'no modified files to format' FORMATTING
-then
-    exit 0
-fi
-
-# Check whether any formatting changes are necessary
-if grep 'clang-format did not modify any files' FORMATTING
-then
-    exit 0
-fi
-
-echo ""
-echo "Code formatting issues detected (see below)."
-echo ""
-cat FORMATTING
-exit 1
\ No newline at end of file
diff --git a/.jenkins/run.sh b/.jenkins/run.sh
deleted file mode 100644
index bb70cbe31b..0000000000
--- a/.jenkins/run.sh
+++ /dev/null
@@ -1,7 +0,0 @@
-#!/bin/bash
-
-pwd
-
-source .jenkins/build_test_run.sh
-
-run