Enable Sanitized MLIR Builds

Author: ls-1801

.github/workflows/build.yml

@@ -17,6 +17,7 @@ jobs:
       matrix:
         osversion: [ubuntu-22.04]
         stdlib: [libc++, stdlibc++]
+        sanitizer: [null, 'Address', 'Thread', 'Undefined']
     steps:
       - uses: AutoModality/action-clean@v1
       - uses: actions/checkout@v2
@@ -33,18 +34,18 @@ jobs:
         id: installdeps
         run: |
           echo "${{ matrix.stdlib }}"
-          docker run -v ${{ github.workspace }}:/build_dir -e STDLIB=${{ matrix.stdlib }} --rm nes_clang_build_${{ matrix.osversion }} \
+          docker run -v ${{ github.workspace }}:/build_dir -e ENABLE_SANITIZER=${{ matrix.sanitizer || '' }} -e STDLIB=${{ matrix.stdlib }} --rm nes_clang_build_${{ matrix.osversion }} \
           ./build_dir/build_ubuntu-x64.sh
       - name: Compress artifacts
         id: compressdeps
         run: |
-          7z a nes-clang-18-${{ matrix.osversion }}-${{ matrix.stdlib }}-X64.7z clang -mx9 -aoa  
+          7z a nes-clang-18-${{ matrix.osversion }}-${{ matrix.stdlib }}-X64-${{ matrix.sanitizer || 'None' }}.7z clang -mx9 -aoa  
       - name: Release
         uses: softprops/action-gh-release@v1
         id: createrelease
         with:
           files: |
-            nes-clang-18-${{ matrix.osversion }}-${{ matrix.stdlib }}-X64.7z
+            nes-clang-18-${{ matrix.osversion }}-${{ matrix.stdlib }}-X64-${{ matrix.sanitizer || 'None' }}.7z
       - name: Clean build artifacts
         id: cleanbuildartifacts
         if: always()
@@ -68,6 +69,7 @@ jobs:
       matrix:
         osversion: [ubuntu-22.04]
         stdlib: [libc++, stdlibc++]
+        sanitizer: [null, 'Address', 'Thread', 'Undefined']
     steps:
       - uses: AutoModality/action-clean@v1
       - uses: actions/checkout@v2
@@ -83,18 +85,18 @@ jobs:
       - name: Build Clang
         id: installdeps
         run: |
-          docker run -v ${{ github.workspace }}:/build_dir -e STDLIB=${{ matrix.stdlib }} --rm nes_clang_build_${{ matrix.osversion }} \
+          docker run -v ${{ github.workspace }}:/build_dir -e ENABLE_SANITIZER=${{ matrix.sanitizer || '' }} -e STDLIB=${{ matrix.stdlib }} --rm nes_clang_build_${{ matrix.osversion }} \
           ./build_dir/build_ubuntu-arm64.sh
       - name: Compress artifacts
         id: compressdeps
         run: |
-          7z a nes-clang-18-${{ matrix.osversion }}-${{ matrix.stdlib }}-arm64.7z clang -mx9 -aoa  
+          7z a nes-clang-18-${{ matrix.osversion }}-${{ matrix.stdlib }}-arm64-${{ matrix.sanitizer || 'None' }}.7z clang -mx9 -aoa  
       - name: Release
         uses: softprops/action-gh-release@v1
         id: createrelease
         with:
           files: |
-            nes-clang-18-${{ matrix.osversion }}-${{ matrix.stdlib }}-arm64.7z
+            nes-clang-18-${{ matrix.osversion }}-${{ matrix.stdlib }}-arm64-${{ matrix.sanitizer || 'None' }}.7z
       - name: Clean build artifacts
         id: cleanbuildartifacts
         if: always()

build_ubuntu-arm64.sh

@@ -12,11 +12,14 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
-
+set -o xtrace
 cd /build_dir/llvm-project
 rm -rf ./build
 mkdir build
 
+local CXX_FLAGS=""
+local LINKER_FLAGS=""
+local ADDITIONAL_FLAGS=""
 if [ "$STDLIB" == "libc++" ]; then
     CXX_FLAGS="-stdlib=libc++ -std=c++20"
     LINKER_FLAGS="-lc++"
@@ -28,6 +31,18 @@ else
     exit 1
 fi
 
+if [ ! -z ${ENABLE_SANITIZER+x} ]; then
+    ADDITIONAL_FLAGS="${ADDITIONAL_FLAGS} -DLLVM_USE_SANITIZER=${ENABLE_SANITIZER}"
+fi
+
+if [ ! -z "${CXX_FLAGS}" ]; then
+    ADDITIONAL_FLAGS="${ADDITIONAL_FLAGS} -DCMAKE_CXX_FLAGS=\"${CXX_FLAGS}\""
+fi
+
+if [ ! -z "${LINKER_FLAGS}" ]; then
+    ADDITIONAL_FLAGS="${ADDITIONAL_FLAGS} -DCMAKE_EXE_LINKER_FLAGS=\"${LINKER_FLAGS}\""
+fi
+
 cmake -G Ninja -S llvm -B build -DCMAKE_BUILD_TYPE=Release \
     			        -DLLVM_ENABLE_PROJECTS="mlir"   \
 				-DBOOTSTRAP_LLVM_ENABLE_LTO=ON \
@@ -42,8 +57,7 @@ cmake -G Ninja -S llvm -B build -DCMAKE_BUILD_TYPE=Release \
 				-DLLVM_BUILD_TOOLS=ON \
 				-DLLVM_ENABLE_TERMINFO=OFF \
 				-DLLVM_ENABLE_Z3_SOLVER=OFF \
-				-DCMAKE_CXX_FLAGS="${CXX_FLAGS}" \
-				-DCMAKE_EXE_LINKER_FLAGS="${LINKER_FLAGS}" 
+				${ADDITIONAL_FLAGS}
 
 cmake --build build --target install -j$(nproc)
 

build_ubuntu-x64.sh

@@ -13,10 +13,14 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+set -o xtrace
 cd /build_dir/llvm-project
 rm -rf ./build
 mkdir build
 
+local CXX_FLAGS=""
+local LINKER_FLAGS=""
+local ADDITIONAL_FLAGS=""
 if [ "$STDLIB" == "libc++" ]; then
     CXX_FLAGS="-stdlib=libc++ -std=c++20"
     LINKER_FLAGS="-lc++"
@@ -28,6 +32,18 @@ else
     exit 1
 fi
 
+if [ ! -z ${ENABLE_SANITIZER+x} ]; then
+    ADDITIONAL_FLAGS="${ADDITIONAL_FLAGS} -DLLVM_USE_SANITIZER=${ENABLE_SANITIZER}"
+fi
+
+if [ ! -z "${CXX_FLAGS}" ]; then
+    ADDITIONAL_FLAGS="${ADDITIONAL_FLAGS} -DCMAKE_CXX_FLAGS=\"${CXX_FLAGS}\""
+fi
+
+if [ ! -z "${LINKER_FLAGS}" ]; then
+    ADDITIONAL_FLAGS="${ADDITIONAL_FLAGS} -DCMAKE_EXE_LINKER_FLAGS=\"${LINKER_FLAGS}\""
+fi
+
 cmake -G Ninja -S llvm -B build -DCMAKE_BUILD_TYPE=Release \
     			        -DLLVM_ENABLE_PROJECTS="mlir"   \
 				-DBOOTSTRAP_LLVM_ENABLE_LTO=ON \
@@ -42,8 +58,7 @@ cmake -G Ninja -S llvm -B build -DCMAKE_BUILD_TYPE=Release \
 				-DLLVM_BUILD_TOOLS=ON \
 				-DLLVM_ENABLE_TERMINFO=OFF \
 				-DLLVM_ENABLE_Z3_SOLVER=OFF \
-				-DCMAKE_CXX_FLAGS="${CXX_FLAGS}" \
-				-DCMAKE_EXE_LINKER_FLAGS="${LINKER_FLAGS}" 
+				${ADDITIONAL_FLAGS}
 
 cmake --build build --target install -j$(nproc)