add HWASAN CI run

.ci/azure-pipelines-aarch64-hwasan.yml

@@ -0,0 +1,41 @@
+# Starter pipeline
+# Start with a minimal pipeline that you can customize to build and deploy your code.
+# Add steps that build, run tests, deploy, and more:
+# https://aka.ms/yaml
+
+trigger:
+- development
+
+pr:
+  autoCancel: true
+  branches:
+    include:
+    - development
+
+jobs:
+- job: BuildAndTest
+  timeoutInMinutes: 180 # how long to run the job before automatically cancelling
+  pool: oracle-cloud
+  steps:
+  - task: CMake@1
+    displayName: 'Configure CMake'
+    inputs:
+      cmakeArgs: '.. -DCMAKE_BUILD_TYPE=Release -DENABLE_HWASAN=ON -DCMAKE_C_COMPILER=gcc -DCMAKE_CXX_COMPILER=g++ -DAMReX_SPACEDIM=1'
+
+  - task: CMake@1
+    displayName: 'Build Quokka'
+    inputs:
+      cmakeArgs: '--build .'
+
+  - task: CMake@1
+    displayName: 'Run CTest'
+    inputs:
+      cmakeArgs: '-E chdir . ctest -j 2 -T Test --output-on-failure'
+
+  - task: PublishTestResults@2
+    inputs:
+      testResultsFormat: cTest
+      testResultsFiles: build/Testing/*/Test.xml
+      testRunTitle: $(Agent.JobName)
+    condition: succeededOrFailed()
+    displayName: Publish test results

CMakeLists.txt

@@ -30,6 +30,7 @@ set(AMReX_TINY_PROFILE ON CACHE BOOL "" FORCE)
 option(QUOKKA_PYTHON "Compile with Python support (on/off)" ON)
 option(DISABLE_FMAD "Disable fused multiply-add instructions on GPU (on/off)" ON)
 option(ENABLE_ASAN "Enable AddressSanitizer and UndefinedBehaviorSanitizer" OFF)
+option(ENABLE_HWASAN "Enable HWAddressSanitizer" OFF)
 option(WARNINGS_AS_ERRORS "Treat compiler warnings as errors" OFF)
 option(QUOKKA_OPENPMD "Enable OpenPMD output (on/off)" OFF)
 

src/CMakeLists.txt

@@ -60,6 +60,13 @@ if(ENABLE_ASAN)
   add_link_options(-fsanitize=address -fsanitize=undefined)
 endif(ENABLE_ASAN)
 
+if(ENABLE_HWASAN)
+  # enable HWAddressSanitizer for debugging
+  message(STATUS "Compiling with HWAddressSanitizer *enabled*")
+  add_compile_options(-fsanitize=hwaddress)
+  add_link_options(-fsanitize=hwaddress)
+endif(ENABLE_ASAN)
+
 if(DISABLE_FMAD)
   message(STATUS "Fused multiply-add (FMAD) is disabled for device code.")
   add_compile_options($<$<COMPILE_LANGUAGE:C>:-ffp-contract=off>)