GHA: Update OS versions, remove containers where possible and add new compilers

Author: Flamefire

.github/workflows/ci.yml

@@ -54,26 +54,29 @@ jobs:
           - { compiler: gcc-7,     cxxstd: '11,14,17',       os: ubuntu-20.04 }
           - { compiler: gcc-8,     cxxstd: '11,14,17,2a',    os: ubuntu-20.04 }
           - { compiler: gcc-9,     cxxstd: '11,14,17,2a',    os: ubuntu-20.04 }
-          - { compiler: gcc-10,    cxxstd: '11,14,17,20',    os: ubuntu-20.04 }
-          - { compiler: gcc-11,    cxxstd: '11,14,17,20',    os: ubuntu-20.04 }
+          - { compiler: gcc-10,    cxxstd: '11,14,17,20',    os: ubuntu-22.04 }
+          - { compiler: gcc-11,    cxxstd: '11,14,17,20',    os: ubuntu-22.04 }
           - { compiler: gcc-12,    cxxstd: '11,14,17,20',    os: ubuntu-22.04 }
+          - { compiler: gcc-13,    cxxstd: '11,14,17,20,2b', os: ubuntu-24.04 }
+          - { compiler: gcc-14,    cxxstd: '11,14,17,20,2b', os: ubuntu-24.04 }
+
           - { name: GCC w/ sanitizers, sanitize: yes,
-              compiler: gcc-12,    cxxstd: '11,14,17,20',    os: ubuntu-22.04 }
+              compiler: gcc-13,    cxxstd: '11,14,17,20',    os: ubuntu-24.04 }
           - { name: Collect coverage, coverage: yes,
               compiler: gcc-8,     cxxstd: '11,14,17,2a',    os: ubuntu-20.04, install: 'g++-8-multilib', address-model: '32,64' }
 
           # Linux, clang
-          - { compiler: clang-3.5, cxxstd: '03,11',    os: ubuntu-latest, container: 'ubuntu:16.04' }
-          - { compiler: clang-3.6, cxxstd: '11,14',    os: ubuntu-latest, container: 'ubuntu:16.04' }
-          - { compiler: clang-3.7, cxxstd: '11,14',    os: ubuntu-latest, container: 'ubuntu:16.04' }
-          - { compiler: clang-3.8, cxxstd: '11,14',    os: ubuntu-latest, container: 'ubuntu:16.04' }
-          - { compiler: clang-3.9, cxxstd: '11,14',    os: ubuntu-latest, container: 'ubuntu:18.04' }
-          - { compiler: clang-4.0, cxxstd: '11,14',    os: ubuntu-latest, container: 'ubuntu:18.04' }
-          - { compiler: clang-5.0, cxxstd: '11,14,1z', os: ubuntu-latest, container: 'ubuntu:18.04' }
-          - { compiler: clang-6.0, cxxstd: '11,14,17', os: ubuntu-latest, container: 'ubuntu:18.04' }
-          - { compiler: clang-7,   cxxstd: '11,14,17', os: ubuntu-latest, container: 'ubuntu:18.04' }
+          - { compiler: clang-3.5, cxxstd: '11',             os: ubuntu-latest, container: 'ubuntu:16.04' }
+          - { compiler: clang-3.6, cxxstd: '11,14',          os: ubuntu-latest, container: 'ubuntu:16.04' }
+          - { compiler: clang-3.7, cxxstd: '11,14',          os: ubuntu-latest, container: 'ubuntu:16.04' }
+          - { compiler: clang-3.8, cxxstd: '11,14',          os: ubuntu-latest, container: 'ubuntu:16.04' }
+          - { compiler: clang-3.9, cxxstd: '11,14',          os: ubuntu-latest, container: 'ubuntu:18.04' }
+          - { compiler: clang-4.0, cxxstd: '11,14',          os: ubuntu-latest, container: 'ubuntu:18.04' }
+          - { compiler: clang-5.0, cxxstd: '11,14,1z',       os: ubuntu-latest, container: 'ubuntu:18.04' }
+          - { compiler: clang-6.0, cxxstd: '11,14,17',       os: ubuntu-20.04 }
+          - { compiler: clang-7,   cxxstd: '11,14,17',       os: ubuntu-20.04 }
           # Note: clang-8 does not fully support C++20, so it is not compatible with some libstdc++ versions in this mode
-          - { compiler: clang-8,   cxxstd: '11,14,17,2a',    os: ubuntu-latest, container: 'ubuntu:18.04', install: 'clang-8 g++-7', gcc_toolchain: 7 }
+          - { compiler: clang-8,   cxxstd: '11,14,17,2a',    os: ubuntu-20.04 , install: 'clang-8 g++-7', gcc_toolchain: 7 }
           - { compiler: clang-9,   cxxstd: '11,14,17,2a',    os: ubuntu-20.04 }
           - { compiler: clang-10,  cxxstd: '11,14,17,20',    os: ubuntu-20.04 }
           - { compiler: clang-11,  cxxstd: '11,14,17,20',    os: ubuntu-20.04 }
@@ -88,16 +91,16 @@ jobs:
           - { compiler: clang-18,  cxxstd: '11,14,17,20,23,2c', os: ubuntu-24.04 }
 
           # libc++
-          - { compiler: clang-6.0, cxxstd: '03,11,14',       os: ubuntu-latest, container: 'ubuntu:18.04', stdlib: libc++, install: 'clang-6.0 libc++-dev libc++abi-dev' }
-          - { compiler: clang-12,  cxxstd: '03,11,14,17,20', os: ubuntu-20.04, stdlib: libc++, install: 'clang-12 libc++-12-dev libc++abi-12-dev' }
+          - { compiler: clang-6.0, cxxstd: '11,14',          os: ubuntu-latest, container: 'ubuntu:18.04', stdlib: libc++, install: 'clang-6.0 libc++-dev libc++abi-dev' }
+          - { compiler: clang-12,  cxxstd: '11,14,17,20',    os: ubuntu-20.04, stdlib: libc++, install: 'clang-12 libc++-12-dev libc++abi-12-dev' }
           - { name: Clang w/ sanitizers, sanitize: yes,
-              compiler: clang-14,  cxxstd: '03,11,14,17,20', os: ubuntu-22.04, stdlib: libc++, install: 'clang-14 libc++-14-dev libc++abi-14-dev' }
+              compiler: clang-14,  cxxstd: '11,14,17,20',    os: ubuntu-22.04, stdlib: libc++, install: 'clang-14 libc++-14-dev libc++abi-14-dev' }
 
           # OSX, clang
-          - { compiler: clang,     cxxstd: '11,14,17,20', os: macos-12, sanitize: yes }
           - { name: MacOS w/ clang and sanitizers,
               compiler: clang,     cxxstd: '11,14,17,20,2b', os: macos-13, sanitize: yes }
           - { compiler: clang,     cxxstd: '11,14,17,20,2b', os: macos-14 }
+          - { compiler: clang,     cxxstd: '11,14,17,20,2b', os: macos-15 }
 
     timeout-minutes: 120
     runs-on: ${{matrix.os}}