added ubuntu-compiler combinations

.github/workflows/linux.yml

@@ -44,9 +44,45 @@ jobs:
         #     clang++-13 and clang++-14  ubuntu-latest runners have an incompatible combination of clang and libstdc++
         #     refer  https://github.com/actions/runner-images/issues/8659
         compiler: [ default, clang++ ] # g++-12, g++-13, clang++-15 ]
-        #include:
-        #  - os: ubuntu-20.04
-        #    compiler : clang++-12    ::: error: no member named 'year_month_day' in namespace 'std::chrono'
+        include:
+          - os: ubuntu-24.04
+            compiler : g++-14
+          #- os: ubuntu-24.04
+          #  compiler : g++-13    default
+          - os: ubuntu-24.04
+            compiler : g++-12
+          #- os: ubuntu-24.04
+          #  compiler : clang++-18       clang++
+          - os: ubuntu-24.04
+            compiler : clang++-17
+          - os: ubuntu-24.04
+            compiler : clang++-16
+          - os: ubuntu-22.04
+            compiler : g++-13
+          - os: ubuntu-22.04
+            compiler : g++-12
+          #- os: ubuntu-22.04
+          #  compiler : g++-11    default
+          - os: ubuntu-22.04
+            compiler : g++-10
+          - os: ubuntu-22.04
+            compiler : clang++-15
+          #- os: ubuntu-22.04
+          #  compiler : clang++-14       clang++
+          - os: ubuntu-22.04
+            compiler : clang++-13
+          - os: ubuntu-20.04
+            compiler : g++-10
+          #- os: ubuntu-20.04
+          #  compiler : g++-9     default
+          - os: ubuntu-20.04
+            compiler : clang++-12
+            #::: error: no member named 'year_month_day' in namespace 'std::chrono'
+          #- os: ubuntu-20.04
+          #  compiler : clang++-11       clang++
+            #::: error: no member named 'year_month_day' in namespace 'std::chrono'
+          - os: ubuntu-20.04
+            compiler : clang++-10
     runs-on: ${{matrix.os}}
     steps:
       - name: Checkout Repo

.github/workflows/macos.yml

@@ -34,20 +34,22 @@ jobs:
         # https://docs.github.com/en/actions/using-github-hosted-runners/about-github-hosted-runners#supported-runners-and-hardware-resources  (os-labels : macos-12)
         # https://docs.github.com/en/actions/using-github-hosted-runners/about-github-hosted-runners#preinstalled-software
         # os: [ macos-11, macos-12 ] compiles with 'AppleClang-14' which is not available in macos-11
-        os: [ macos-12, macos-13, macos-14 ]  #  macos-latest  ==  macos-13
+        os: [ macos-12, macos-13, macos-14 ]  #  macos-latest  ==  macos-14
+#  NOTE : macos-14 executes arm64 (instead of x64_64), which causes FLOATING POINT TESTS to FAIL
         # https://github.com/actions/runner-images/blob/main/images/macos/macos-13-Readme.md#language-and-runtime
         # https://github.com/actions/runner-images/blob/main/images/macos/macos-12-Readme.md#language-and-runtime
         # https://github.com/actions/runner-images/blob/main/images/macos/macos-11-Readme.md#language-and-runtime
           # clang++ == 'AppleClang-14'
           # default : [ macos-11 -> AppleClang-13 ,
           #             macos-12 -> AppleClang-14 ,
-          #             macos-13 -> AppleClang-15 ]
+          #             macos-13 -> AppleClang-15 ,
+          #             macos-14 -> AppleClang-15 ]
         compiler: [ default, g++-12, g++-13, g++-14 ]
-        exclude:
-          - os: macos-13            # was working previously, but now gives compilation-error
-            compiler : g++-12       # error-> ld: Assertion failed: (resultIndex < sectData.atoms.size()), function findAtom, file Relocations.cpp, line 1336.
-          - os: macos-13            # was working previously, but now gives compilation-error
-            compiler : g++-13       # error-> ld: Assertion failed: (resultIndex < sectData.atoms.size()), function findAtom, file Relocations.cpp, line 1336.
+        #exclude:
+        #  - os: macos-13            # was working previously, but now gives compilation-error
+        #    compiler : g++-12       # error-> ld: Assertion failed: (resultIndex < sectData.atoms.size()), function findAtom, file Relocations.cpp, line 1336.
+        #  - os: macos-13            # was working previously, but now gives compilation-error
+        #    compiler : g++-13       # error-> ld: Assertion failed: (resultIndex < sectData.atoms.size()), function findAtom, file Relocations.cpp, line 1336.
             # NOTE : for macos-13 and g++{11,12,13} enable the run later when the 'ld' gets fixed. This problem was observed on 18-Mar-2024
     runs-on: ${{matrix.os}}
     steps:

.github/workflows/windows.yml

@@ -33,7 +33,7 @@ jobs:
         # https://github.com/actions/runner-images#available-images
         # https://docs.github.com/en/actions/using-github-hosted-runners/about-github-hosted-runners#supported-runners-and-hardware-resources  (os-labels : windows-2022)
         # https://docs.github.com/en/actions/using-github-hosted-runners/about-github-hosted-runners#preinstalled-software
-        os: [windows-2022,windows-2019]  #  windows-latest  ==  windows-2022
+        os: [windows-2022]  #  windows-latest  ==  windows-2022
         # https://cmake.org/cmake/help/latest/manual/cmake.1.html#cmdoption-cmake-T
         # CMake compiler option doesn't work for Visual Studio project :: https://youtrack.jetbrains.com/issue/CPP-17314
         # https://github.com/actions/runner-images/blob/main/images/win/Windows2022-Readme.md#tools
@@ -46,10 +46,10 @@ jobs:
           # ClangCl == 'Clang 16'
         toolset_compiler: [ { compiler: default, toolset: -1 },
                             { compiler: ClangCl, toolset:  1 } ]
-        #include:
-        #  - os: windows-2019
+        include:
+          - os: windows-2019
               # ClangCl == 'Clang 12'
-        #    toolset_compiler : { compiler: ClangCl, toolset: 1 }
+            toolset_compiler : { compiler: ClangCl, toolset: 1 }
     runs-on: ${{matrix.os}}
     steps:
       - name: Add msbuild to PATH