Update wrapper

.github/workflows/main.yml

@@ -209,7 +209,7 @@ jobs:
       fail-fast: false
       matrix:
         build_type: [Release, Debug]
-        llvm_version: [15, 16, 17, 18, 19]
+        llvm_version: [17, 18, 19]
 
     steps:
       - uses: actions/checkout@v4
@@ -220,9 +220,6 @@ jobs:
       - name: Install Clang ${{matrix.llvm_version}}
         run: |
           wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | sudo apt-key add -
-          if [[ "${{matrix.llvm_version}}" < 16 ]]; then
-            sudo apt remove libllvm15
-          fi
           if [[ "${{matrix.llvm_version}}" < 18 ]]; then
             sudo add-apt-repository "deb http://apt.llvm.org/focal/ llvm-toolchain-focal-${{matrix.llvm_version}} main"
             sudo apt-get update
@@ -349,8 +346,7 @@ jobs:
       fail-fast: false
       matrix:
         build_type: [Release, Debug]
-        llvm_version: [16]
-
+        llvm_version: [17, 18]
     steps:
       - uses: actions/checkout@v4
       - name: Install common deps
@@ -360,7 +356,7 @@ jobs:
       - name: Install Clang ${{matrix.llvm_version}}
         run: |
           wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | sudo apt-key add -
-          if [[ "${{matrix.llvm_version}}" < 17 ]]; then
+          if [[ "${{matrix.llvm_version}}" < 19 ]]; then
             sudo add-apt-repository "deb http://apt.llvm.org/focal/ llvm-toolchain-focal-${{matrix.llvm_version}} main"
           else
             sudo add-apt-repository "deb http://apt.llvm.org/focal/ llvm-toolchain-focal main"
@@ -369,8 +365,9 @@ jobs:
           sudo apt-get install -y clang-${{matrix.llvm_version}} llvm-${{matrix.llvm_version}} llvm-${{matrix.llvm_version}}-dev lld-${{matrix.llvm_version}} liblld-${{matrix.llvm_version}}-dev
           sudo apt-get install -y libmlir-${{matrix.llvm_version}} libmlir-${{matrix.llvm_version}}-dev mlir-${{matrix.llvm_version}}-tools 
           sudo apt-get install -y libpolly-${{matrix.llvm_version}}-dev
-      - name: CMake
-        run: |
+      - name: CMake Old
+        if: matrix.llvm_version < 18
+        run: |          
           cmake -B build \
                 -G Ninja \
                 -DCMAKE_BUILD_TYPE=${{matrix.build_type}} \
@@ -382,7 +379,20 @@ jobs:
                 -DCMAKE_DLLTOOL=llvm-dlltool-${{matrix.llvm_version}} \
                 -DC3_LLVM_VERSION=${{matrix.llvm_version}}
           cmake --build build
-
+      - name: CMake
+        if: matrix.llvm_version >= 18
+        run: |
+          cmake -B build \
+                -G Ninja \
+                -DCMAKE_BUILD_TYPE=${{matrix.build_type}} \
+                -DCMAKE_C_COMPILER=clang-${{matrix.llvm_version}} \
+                -DCMAKE_CXX_COMPILER=clang++-${{matrix.llvm_version}} \
+                -DCMAKE_LINKER=lld-link-${{matrix.llvm_version}} \
+                -DCMAKE_OBJCOPY=llvm-objcopy-${{matrix.llvm_version}} \
+                -DCMAKE_STRIP=llvm-strip-${{matrix.llvm_version}} \
+                -DCMAKE_DLLTOOL=llvm-dlltool-${{matrix.llvm_version}} \
+                -DC3_LLVM_VERSION=${{matrix.llvm_version}}.1
+          cmake --build build
       - name: Compile and run some examples
         run: |
           cd resources
@@ -434,7 +444,7 @@ jobs:
           python3 src/tester.py ../build/c3c test_suite/
 
       - name: bundle_output
-        if: matrix.llvm_version == 16
+        if: matrix.llvm_version == 17
         run: |
           mkdir linux
           cp -r lib linux
@@ -443,7 +453,7 @@ jobs:
           tar czf c3-ubuntu-20-${{matrix.build_type}}.tar.gz linux
 
       - name: upload artifacts
-        if: matrix.llvm_version == 16
+        if: matrix.llvm_version == 17
         uses: actions/upload-artifact@v3
         with:
           name: c3-ubuntu-20-${{matrix.build_type}}
@@ -456,7 +466,7 @@ jobs:
       fail-fast: false
       matrix:
         build_type: [Release, Debug]
-        llvm_version: [15, 16, 17, 18]
+        llvm_version: [17, 18]
     steps:
       - uses: actions/checkout@v4
       - name: Download LLVM