Merge pull request #294 from bkryza/add-address-sanitizer

Added Makefile option to build with address sanitizer

.sanitize-blacklist

@@ -0,0 +1 @@
+fun:*SmallVector*

CMakeLists.txt

@@ -70,6 +70,23 @@ if(CODE_COVERAGE)
     set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -lgcov --coverage")
 endif(CODE_COVERAGE)
 
+#
+# Setup Address Sanitizer
+#
+option(ADDRESS_SANITIZER "" OFF)
+if(ADDRESS_SANITIZER)
+    set(CMAKE_CXX_FLAGS
+            "${CMAKE_CXX_FLAGS} \
+            -fno-omit-frame-pointer \
+            -fsanitize=address \
+            -fsanitize-blacklist=${CMAKE_CURRENT_SOURCE_DIR}/.sanitize-blacklist")
+    set(CMAKE_EXE_LINKER_FLAGS
+            "${CMAKE_EXE_LINKER_FLAGS} \
+            -fno-omit-frame-pointer \
+            -fsanitize=address \
+            -fsanitize-blacklist=${CMAKE_CURRENT_SOURCE_DIR}/.sanitize-blacklist")
+endif(ADDRESS_SANITIZER)
+
 #
 # Setup LLVM
 #

Makefile

@@ -38,6 +38,7 @@ CMAKE_CXX_FLAGS ?=
 CMAKE_EXE_LINKER_FLAGS ?=
 CMAKE_GENERATOR ?= Unix Makefiles
 CODE_COVERAGE ?= OFF
+ADDRESS_SANITIZER ?= OFF
 
 ENABLE_CXX_MODULES_TEST_CASES ?= OFF
 ENABLE_CUDA_TEST_CASES ?= OFF
@@ -69,6 +70,7 @@ debug/CMakeLists.txt:
 		-DENABLE_CUDA_TEST_CASES=$(ENABLE_CUDA_TEST_CASES) \
 		-DENABLE_CXX_MODULES_TEST_CASES=$(ENABLE_CXX_MODULES_TEST_CASES) \
 		-DCODE_COVERAGE=$(CODE_COVERAGE) \
+		-DADDRESS_SANITIZER=$(ADDRESS_SANITIZER) \
 		-DCLANG_UML_ENABLE_BACKTRACE=$(CLANG_UML_ENABLE_BACKTRACE)
 
 release/CMakeLists.txt:
@@ -84,6 +86,7 @@ release/CMakeLists.txt:
 		-DLLVM_CONFIG_PATH=${LLVM_CONFIG_PATH} \
 		-DLINK_LLVM_SHARED=${LLVM_SHARED} \
 		-DCMAKE_PREFIX=${CMAKE_PREFIX} \
+		-DADDRESS_SANITIZER=$(ADDRESS_SANITIZER) \
 		-DENABLE_CUDA_TEST_CASES=$(ENABLE_CUDA_TEST_CASES) \
 		-DENABLE_CXX_MODULES_TEST_CASES=$(ENABLE_CXX_MODULES_TEST_CASES) \
 		-DCLANG_UML_ENABLE_BACKTRACE=$(CLANG_UML_ENABLE_BACKTRACE)