Revert "Integrate Google AddressSanitizer (aka ASan) in tests"

This reverts commit 0efd96b.

Author: 3manifold

.github/workflows/ci.yml

@@ -18,7 +18,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-22.04]
-        backend: [mkl, dnnl, asan]
+        backend: [mkl, dnnl]
 
     steps:
       - uses: actions/checkout@v4
@@ -50,15 +50,6 @@ jobs:
           sudo apt-get install -y intel-oneapi-dnnl-devel=$DNNL_VERSION intel-oneapi-dnnl=$DNNL_VERSION
           cmake -DCMAKE_INSTALL_PREFIX=$PWD/install -DBUILD_TESTS=ON -DWITH_MKL=OFF -DOPENMP_RUNTIME=COMP -DWITH_DNNL=ON .
 
-      - name: Configure with ASAN
-        if: startsWith(matrix.os, 'ubuntu') && matrix.backend == 'asan'
-        env:
-          DNNL_VERSION: 2023.0.0-25399
-        run: |
-          sudo apt-get install -y intel-oneapi-dnnl-devel=$DNNL_VERSION intel-oneapi-dnnl=$DNNL_VERSION
-          cmake -DCMAKE_INSTALL_PREFIX=$PWD/install -DBUILD_TESTS=ON -DWITH_MKL=OFF -DOPENMP_RUNTIME=COMP -DWITH_DNNL=ON \
-            -DGOOGLE_ADDRESS_SANITIZER=ON -DCMAKE_BUILD_TYPE=Debug .
-
       - name: Build
         run: |
           make install
@@ -80,10 +71,7 @@ jobs:
         if: matrix.backend == 'dnnl'
         run: |
           tests/ctranslate2_test tests/data
-      - name: Test ASAN
-        if: matrix.backend == 'asan'
-        run: |
-          ASAN_OPTIONS=detect_leaks=1:print_stats=1  tests/ctranslate2_test tests/data
+
 
   build-and-test-cpp-aarch64:
     runs-on: ubuntu-22.04

CMakeLists.txt

@@ -22,8 +22,6 @@ option(BUILD_TESTS "Compile the tests" OFF)
 option(BUILD_SHARED_LIBS "Build shared libraries" ON)
 option(WITH_TENSOR_PARALLEL "Compile with NCCL and MPI backend" OFF)
 option(WITH_FLASH_ATTN "Compile with Flash Attention 2" OFF)
-option(GOOGLE_ADDRESS_SANITIZER "ASAN" OFF)
-
 
 if(ENABLE_PROFILING)
   message(STATUS "Enable profiling support")
@@ -446,16 +444,6 @@ if (WITH_RUY)
   list(APPEND LIBRARIES ruy)
 endif()
 
-IF (GOOGLE_ADDRESS_SANITIZER AND (CMAKE_BUILD_TYPE STREQUAL "Debug" OR CMAKE_BUILD_TYPE STREQUAL "DEBUG"))
-  MESSAGE (STATUS "GOOGLE_ADDRESS_SANITIZER: ENABLED")
-  set(ASAN_FLAGS " -fsanitize=address -fno-omit-frame-pointer -fno-optimize-sibling-calls -fno-common")
-  string(APPEND CMAKE_C_FLAGS ${ASAN_FLAGS})
-  string(APPEND CMAKE_CXX_FLAGS ${ASAN_FLAGS})
-  add_link_options(-fsanitize=address)
-ELSEIF (GOOGLE_ADDRESS_SANITIZER)
-  MESSAGE(FATAL_ERROR "SANITIZER requires Debug build type") # simplify CMake configuration for now
-ENDIF ()
-
 if (WITH_CUDA)
   find_package(CUDA 11.0 REQUIRED)
   list(APPEND CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/cmake)