update ci

Author: Neargye

.github/workflows/macos.yml

@@ -11,8 +11,8 @@ jobs:
       fail-fast: false
       matrix:
         config:
-        - { os: macos-14 }
-        - { os: macos-15 }
+        - { os: macos-14 } # https://github.com/actions/runner-images/blob/main/images/macos/macos-14-Readme.md#xcode (Apple Silicon M1)
+        - { os: macos-15 } # https://github.com/actions/runner-images/blob/main/images/macos/macos-15-Readme.md#xcode (Apple Silicon M2)
 
     name: "${{ matrix.config.os }}"
     steps:

.github/workflows/ubuntu.yml

@@ -15,12 +15,16 @@ jobs:
         - { cc: "gcc-12",   cxx: "g++-12",     os: "ubuntu-22.04", nonascii: "FALSE" }
         - { cc: "gcc-13",   cxx: "g++-13",     os: "ubuntu-24.04", nonascii: "FALSE" }
         - { cc: "gcc-14",   cxx: "g++-14",     os: "ubuntu-24.04", nonascii: "FALSE" }
+        - { cc: "gcc-15",   cxx: "g++-15",     os: "ubuntu-24.04", nonascii: "FALSE" }
         - { cc: "clang-13", cxx: "clang++-13", os: "ubuntu-22.04", nonascii: "FALSE" }
         - { cc: "clang-14", cxx: "clang++-14", os: "ubuntu-22.04", nonascii: "FALSE" }
         - { cc: "clang-15", cxx: "clang++-15", os: "ubuntu-22.04", nonascii: "FALSE" }
         - { cc: "clang-16", cxx: "clang++-16", os: "ubuntu-24.04", nonascii: "FALSE" }
-        - { cc: "clang-17", cxx: "clang++-16", os: "ubuntu-24.04", nonascii: "FALSE" }
-        - { cc: "clang-18", cxx: "clang++-16", os: "ubuntu-24.04", nonascii: "FALSE" }
+        - { cc: "clang-17", cxx: "clang++-17", os: "ubuntu-24.04", nonascii: "FALSE" }
+        - { cc: "clang-18", cxx: "clang++-18", os: "ubuntu-24.04", nonascii: "FALSE" }
+        - { cc: "clang-19", cxx: "clang++-19", os: "ubuntu-24.04", nonascii: "FALSE" }
+        - { cc: "clang-20", cxx: "clang++-20", os: "ubuntu-24.04", nonascii: "FALSE" }
+        - { cc: "clang-21", cxx: "clang++-21", os: "ubuntu-24.04", nonascii: "FALSE" }
 
     name: "${{ format('{0} NONASCII={1}', matrix.compiler.cc, matrix.compiler.nonascii) }}"
     runs-on: ${{ matrix.compiler.os }}
@@ -30,6 +34,22 @@ jobs:
     - name: Configure clang
       run: |
         if [[ "${{ matrix.compiler.cc }}" == "clang"* ]]; then
+          wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | sudo apt-key add -
+          # Add repositories based on Ubuntu version
+          if [[ "${{ matrix.compiler.os }}" == "ubuntu-22.04" ]]; then
+            sudo apt-add-repository "deb http://apt.llvm.org/jammy/ llvm-toolchain-jammy-13 main"
+            sudo apt-add-repository "deb http://apt.llvm.org/jammy/ llvm-toolchain-jammy-14 main"
+            sudo apt-add-repository "deb http://apt.llvm.org/jammy/ llvm-toolchain-jammy-15 main"
+            sudo apt-add-repository "deb http://apt.llvm.org/jammy/ llvm-toolchain-jammy-16 main"
+            sudo apt-add-repository "deb http://apt.llvm.org/jammy/ llvm-toolchain-jammy-17 main"
+            sudo apt-add-repository "deb http://apt.llvm.org/jammy/ llvm-toolchain-jammy-18 main"
+            sudo apt-add-repository "deb http://apt.llvm.org/jammy/ llvm-toolchain-jammy main"
+          elif [[ "${{ matrix.compiler.os }}" == "ubuntu-24.04" ]]; then
+            sudo apt-add-repository "deb http://apt.llvm.org/noble/ llvm-toolchain-noble-19 main"
+            sudo apt-add-repository "deb http://apt.llvm.org/noble/ llvm-toolchain-noble-20 main"
+            sudo apt-add-repository "deb http://apt.llvm.org/noble/ llvm-toolchain-noble-21 main"
+            sudo apt-add-repository "deb http://apt.llvm.org/noble/ llvm-toolchain-noble main"
+          fi
           sudo apt update
           sudo apt install ${{ matrix.compiler.cc }} -y
         fi

.github/workflows/windows.yml

@@ -11,8 +11,8 @@ jobs:
       fail-fast: false
       matrix:
         config:
-        - { os: windows-2022, vs: "Visual Studio 2022" }
-        - { os: windows-2025, vs: "Visual Studio 2025" }
+        - { os: windows-2022, vs: "Visual Studio 2022" } # https://github.com/actions/runner-images/blob/main/images/windows/Windows2022-Readme.md#visual-studio-enterprise-2022
+        - { os: windows-2025, vs: "Visual Studio 2025" } # https://github.com/actions/runner-images/blob/main/images/windows/Windows2025-Readme.md#visual-studio-enterprise-2025
 
     name: "${{ matrix.config.vs }}"
     steps: