changed optimization level for better debugging

source/CMakeLists.txt

@@ -8,7 +8,7 @@ message(STATUS "Found LLVM ${LLVM_PACKAGE_VERSION}")
 message(STATUS "Using LLVMConfig.cmake in: ${LLVM_DIR}")
 
 # Options to compile correctly the llvm tutorial
-add_compile_options(-std=c++14 -g -O3)
+add_compile_options(-std=c++14 -g -O0)
 
 include_directories(${LLVM_INCLUDE_DIRS})
 add_definitions(${LLVM_DEFINITIONS})