Add Intel benchmarks (#23)

Add intel to the benchmarking tests

Use intel One API to run the benchmarks

---------

Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: Emily Bourne <emily.bourne@epfl.ch>

.github/actions/generate_pyccel_config/action.yml

@@ -5,20 +5,34 @@ runs:
   steps:
     - name: Generate default pyccel configurations
       run: |
-        pyccel --language=fortran --export-compile-info pyccel_fortran.json
-        pyccel --language=c --export-compile-info pyccel_c.json
+        pyccel --language=fortran --export-compile-info pyccel_fortran_gnu.json
+        pyccel --language=c --export-compile-info pyccel_c_gnu.json
+        pyccel --compiler=intel --language=fortran --export-compile-info pyccel_fortran_intel.json
+        pyccel --compiler=intel --language=c --export-compile-info pyccel_c_intel.json
       shell: bash
       working-directory: ./benchmarks
     - name: Add improved flags
       run: |
         import json
-        config = json.load(open('pyccel_fortran.json'))
+        # Fortran GNU
+        config = json.load(open('pyccel_fortran_gnu.json'))
         config['general_flags'].extend(['-O3', '-march=native', '-mtune=native', '-mavx', '-ffast-math'])
         print(json.dumps(config, indent=4),
-                file=open('pyccel_fortran.json','w'))
-        config = json.load(open('pyccel_c.json'))
+                file=open('pyccel_fortran_gnu.json','w'))
+        # C GNU
+        config = json.load(open('pyccel_c_gnu.json'))
         config['general_flags'].extend(['-O3', '-march=native', '-mtune=native', '-mavx', '-ffast-math'])
         print(json.dumps(config, indent=4),
-                file=open('pyccel_c.json','w'))
+                file=open('pyccel_c_gnu.json','w'))
+        # Fortran Intel
+        config = json.load(open('pyccel_fortran_intel.json'))
+        config['general_flags'].extend(['-O3', '-xHost', '-mavx', '-fast', '-unroll', '-vec', '-simd'])
+        print(json.dumps(config, indent=4),
+        # C Intel
+                file=open('pyccel_fortran_intel.json','w'))
+        config = json.load(open('pyccel_c_intel.json'))
+        config['general_flags'].extend(['-O3', '-xHost', '-mavx', '-fast', '-unroll', '-vec', '-simd'])
+        print(json.dumps(config, indent=4),
+                file=open('pyccel_c_intel.json','w'))
       shell: python
       working-directory: ./benchmarks

.github/actions/linux_install/action.yml

@@ -1,5 +1,15 @@
 name: 'Linux installation commands'
 
+env:
+  LINUX_HPCKIT_URL: https://registrationcenter-download.intel.com/akdlm/IRC_NAS/0722521a-34b5-4c41-af3f-d5d14e88248d/l_HPCKit_p_2023.2.0.49440_offline.sh
+  LINUX_FORTRAN_COMPONENTS: intel-oneapi-compiler-fortran
+  LINUX_FORTRAN_COMPONENTS_WEB: intel.oneapi.lin.ifort-compiler
+  CACHE_NUMBER: 8
+  SAMPLES_TAG: 2023.2.0
+  COMPILER_VERSION: 2023.2.0
+  TBB_VERSION: 2021.10.0
+  VS_VER: vs2022
+
 runs:
   using: "composite"
   steps:
@@ -28,3 +38,16 @@ runs:
       run:
         sudo apt-get install msttcorefonts -qq
       shell: bash
+    - name: Install Intel OneAPI
+      run: |
+        # See https://github.com/oneapi-src/oneapi-ci
+        wget https://apt.repos.intel.com/intel-gpg-keys/GPG-PUB-KEY-INTEL-SW-PRODUCTS-2023.PUB
+        sudo apt-key add GPG-PUB-KEY-INTEL-SW-PRODUCTS-2023.PUB
+        echo "deb https://apt.repos.intel.com/oneapi all main" | sudo tee /etc/apt/sources.list.d/oneAPI.list
+        sudo apt-get update -o Dir::Etc::sourcelist="sources.list.d/oneAPI.list" -o APT::Get::List-Cleanup="0"
+        sudo apt-get install -y intel-oneapi-compiler-fortran intel-oneapi-compiler-dpcpp-cpp-and-cpp-classic intel-oneapi-openmp intel-oneapi-mkl
+        LATEST_VERSION=$(ls -1 /opt/intel/oneapi/compiler/ | grep -v latest | sort | tail -1)
+        # shellcheck source=/dev/null
+        echo "INTEL_SOURCE_FILE=/opt/intel/oneapi/compiler/$LATEST_VERSION/env/vars.sh"
+        echo "INTEL_SOURCE_FILE=/opt/intel/oneapi/compiler/$LATEST_VERSION/env/vars.sh" >> $GITHUB_ENV
+      shell: bash

.github/workflows/daily_check.yml

@@ -55,8 +55,9 @@ jobs:
         uses: ./.github/actions/generate_pyccel_config
       - name: Benchmark
         run: |
+          source $INTEL_SOURCE_FILE
           cd benchmarks
-          python run_benchmarks.py --pyperf --verbose --pyccel-config-files pyccel_fortran.json pyccel_c.json --pythran-config-files pythran.config
+          python run_benchmarks.py --pyperf --verbose --pyccel-config-files pyccel_fortran_gnu.json pyccel_c_gnu.json pyccel_fortran_intel.json pyccel_c_intel.json --pythran-config-files pythran_gnu.config pythran_intel.config
           cd ..
           FILE=version_specific_results/pypi_performance_3${{ matrix.python-minor-version }}_${{needs.Check_Pyccel_Version.outputs.new_version }}.md
           echo "### Performance Comparison (as of ${{needs.Check_Pyccel_Version.outputs.new_version }})" > ${FILE}

.github/workflows/run_benchmarks.yml

@@ -50,7 +50,7 @@ jobs:
       - name: Benchmark
         run: |
           cd benchmarks
-          python run_benchmarks.py --verbose --pyccel-config-files pyccel_fortran.json pyccel_c.json --pythran-config-files pythran.config
+          python run_benchmarks.py --verbose --pyccel-config-files pyccel_fortran_gnu.json pyccel_c_gnu.json pyccel_fortran_intel.json pyccel_c_intel.json --pythran-config-files pythran_gnu.config pythran_intel.config
           cd ..
           FILE=version_specific_results/devel_performance_310.md
           echo "### Performance Comparison (as of $(date))" > ${FILE}