Merge branch 'upstream/master' (4c7de9e8ab) into tools

.github/workflows/stockfish.yml

@@ -5,6 +5,7 @@ on:
       - master
       - tools
       - github_ci
+      - github_ci_armv7
   pull_request:
     branches:
       - master
@@ -19,6 +20,12 @@ jobs:
     strategy:
       matrix:
         config:
+          # set the variable for the required tests:
+          # run_expensive_tests: true
+          # run_32bit_tests: true
+          # run_64bit_tests: true
+          # run_armv8_tests: true
+          # run_armv7_tests: true
           - {
               name: "Ubuntu 20.04 GCC",
               os: ubuntu-20.04,
@@ -34,18 +41,31 @@ jobs:
               os: ubuntu-20.04,
               compiler: clang++,
               comp: clang,
-              run_expensive_tests: false,
               run_32bit_tests: true,
               run_64bit_tests: true,
               shell: 'bash {0}'
             }
+          - {
+              name: "Ubuntu 20.04 NDK armv8",
+              os: ubuntu-20.04,
+              compiler: aarch64-linux-android21-clang++,
+              comp: ndk,
+              run_armv8_tests: true,
+              shell: 'bash {0}'
+            }
+          - {
+              name: "Ubuntu 20.04 NDK armv7",
+              os: ubuntu-20.04,
+              compiler: armv7a-linux-androideabi21-clang++,
+              comp: ndk,
+              run_armv7_tests: true,
+              shell: 'bash {0}'
+            }
           - {
               name: "MacOS 10.15 Apple Clang",
               os: macos-10.15,
               compiler: clang++,
               comp: clang,
-              run_expensive_tests: false,
-              run_32bit_tests: false,
               run_64bit_tests: true,
               shell: 'bash {0}'
             }
@@ -54,33 +74,37 @@ jobs:
               os: macos-10.15,
               compiler: g++-10,
               comp: gcc,
-              run_expensive_tests: false,
-              run_32bit_tests: false,
               run_64bit_tests: true,
               shell: 'bash {0}'
             }
           - {
-              name: "Windows 2019 Mingw-w64 GCC x86_64",
-              os: windows-2019,
+              name: "Windows 2022 Mingw-w64 GCC x86_64",
+              os: windows-2022,
               compiler: g++,
-              comp: gcc,
-              run_expensive_tests: false,
-              run_32bit_tests: false,
+              comp: mingw,
               run_64bit_tests: true,
               msys_sys: 'mingw64',
-              msys_env: 'x86_64',
+              msys_env: 'x86_64-gcc',
               shell: 'msys2 {0}'
             }
           - {
-              name: "Windows 2019 Mingw-w64 GCC i686",
-              os: windows-2019,
+              name: "Windows 2022 Mingw-w64 GCC i686",
+              os: windows-2022,
               compiler: g++,
-              comp: gcc,
-              run_expensive_tests: false,
+              comp: mingw,
               run_32bit_tests: true,
-              run_64bit_tests: false,
               msys_sys: 'mingw32',
-              msys_env: 'i686',
+              msys_env: 'i686-gcc',
+              shell: 'msys2 {0}'
+            }
+          - {
+              name: "Windows 2022 Mingw-w64 Clang x86_64",
+              os: windows-2022,
+              compiler: clang++,
+              comp: clang,
+              run_64bit_tests: true,
+              msys_sys: 'clang64',
+              msys_env: 'clang-x86_64-clang',
               shell: 'msys2 {0}'
             }
 
@@ -97,14 +121,14 @@ jobs:
         if: runner.os == 'Linux'
         run: |
           sudo apt update
-          sudo apt install expect valgrind g++-multilib
+          sudo apt install expect valgrind g++-multilib qemu-user
 
       - name: Setup msys and install required packages
         if: runner.os == 'Windows'
         uses: msys2/setup-msys2@v2
         with:
           msystem: ${{matrix.config.msys_sys}}
-          install: mingw-w64-${{matrix.config.msys_env}}-gcc make git expect
+          install: mingw-w64-${{matrix.config.msys_env}} make git expect
 
       - name: Download the used network from the fishtest framework
         run: |
@@ -117,6 +141,7 @@ jobs:
 
       - name: Check compiler
         run: |
+          export PATH=$PATH:$ANDROID_NDK_HOME/toolchains/llvm/prebuilt/linux-x86_64/bin
           $COMPILER -v
 
       - name: Test help target
@@ -238,6 +263,37 @@ jobs:
           make clean
           make -j2 ARCH=x86-64-vnni256 build
 
+      # armv8 tests
+
+      - name: Test armv8 build
+        if: ${{ matrix.config.run_armv8_tests }}
+        run: |
+          export PATH=$ANDROID_NDK_HOME/toolchains/llvm/prebuilt/linux-x86_64/bin:$PATH
+          export LDFLAGS="-static -Wno-unused-command-line-argument"
+          make clean
+          make -j2 ARCH=armv8 build
+          ../tests/signature.sh $benchref
+
+      # armv7 tests
+
+      - name: Test armv7 build
+        if: ${{ matrix.config.run_armv7_tests }}
+        run: |
+          export PATH=$ANDROID_NDK_HOME/toolchains/llvm/prebuilt/linux-x86_64/bin:$PATH
+          export LDFLAGS="-static -Wno-unused-command-line-argument"
+          make clean
+          make -j2 ARCH=armv7 build
+          ../tests/signature.sh $benchref
+
+      - name: Test armv7-neon build
+        if: ${{ matrix.config.run_armv7_tests }}
+        run: |
+          export PATH=$ANDROID_NDK_HOME/toolchains/llvm/prebuilt/linux-x86_64/bin:$PATH
+          export LDFLAGS="-static -Wno-unused-command-line-argument"
+          make clean
+          make -j2 ARCH=armv7-neon build
+          ../tests/signature.sh $benchref
+
       # Other tests
 
       - name: Check perft and search reproducibility