Merge pull request #315 from aakanksha555/master

[HIPIFY] Address sanitizer support

CMakeLists.txt

@@ -85,8 +85,15 @@ else()
     string(APPEND StdCpp "11")
 endif()
 
-set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${EXTRA_CFLAGS}")
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${EXTRA_CFLAGS} ${StdCpp} -DHIPIFY_CLANG_RES=\\\"${LLVM_LIBRARY_DIRS}/clang/${LLVM_VERSION_MAJOR}.${LLVM_VERSION_MINOR}.${LLVM_VERSION_PATCH}\\\"")
+# Address Sanitize Flag
+if (ADDRESS_SANITIZER)
+    set(addr_var -fsanitize=address)
+else()
+    set(addr_var )
+endif()
+
+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${EXTRA_CFLAGS} ${addr_var}")
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${EXTRA_CFLAGS} ${StdCpp} -DHIPIFY_CLANG_RES=\\\"${LLVM_LIBRARY_DIRS}/clang/${LLVM_VERSION_MAJOR}.${LLVM_VERSION_MINOR}.${LLVM_VERSION_PATCH}\\\" ${addr_var}")
 
 set(INSTALL_PATH_DOC_STRING "hipify-clang Installation Path")
 set(HIPIFY_INSTALL_PATH ${CMAKE_INSTALL_PREFIX})

README.md

@@ -262,7 +262,7 @@ Run `Visual Studio 16 2019`, open the generated `LLVM.sln`, build all, build pro
          -DCMAKE_INSTALL_PREFIX=../dist \
          -DLLVM_SOURCE_DIR=../llvm-project \
          -DLLVM_TARGETS_TO_BUILD="X86;NVPTX" \
-         -DLLVM_ENABLE_PROJECTS="clang" \
+         -DLLVM_ENABLE_PROJECTS="clang;compiler-rt" \
          -DLLVM_TEMPORARILY_ALLOW_OLD_TOOLCHAIN=ON \
          -DCMAKE_BUILD_TYPE=Release \
          ../llvm-project/llvm
@@ -276,7 +276,7 @@ Run `Visual Studio 16 2019`, open the generated `LLVM.sln`, build all, build pro
          -DCMAKE_INSTALL_PREFIX=../dist \
          -DLLVM_SOURCE_DIR=../llvm-project \
          -DLLVM_TARGETS_TO_BUILD="NVPTX" \
-         -DLLVM_ENABLE_PROJECTS="clang" \
+         -DLLVM_ENABLE_PROJECTS="clang;compiler-rt" \
          -DLLVM_TEMPORARILY_ALLOW_OLD_TOOLCHAIN=ON \
          -DCMAKE_BUILD_TYPE=Release \
          -Thost=x64 \