Added backward-cpp stack printer (90398eef20f4e7e0e939322d7e84f9c52078a325)

CMakeLists.txt

@@ -25,7 +25,7 @@ set(UML_HEADERS_DIR ${PROJECT_SOURCE_DIR}/src/uml)
 #
 option(LINK_LLVM_SHARED "Should LLVM be linked using shared libraries or statically" ON)
 set(LLVM_VERSION CACHE STRING "Path to custom llvm-config executable")
-set(GIT_VERSION "0.1.0" CACHE STRING "clang-uml version")
+set(GIT_VERSION "0.3.0" CACHE STRING "clang-uml version")
 
 #
 # Setup LLVM

src/main.cc

@@ -24,6 +24,10 @@
 #include "util/util.h"
 #include "version.h"
 
+#ifndef NDEBUG
+#include <backward-cpp/backward.hpp>
+#endif
+
 #include <clang/Basic/Version.h>
 #include <clang/Config/config.h>
 #include <cli11/CLI11.hpp>
@@ -36,6 +40,12 @@
 #include <string.h>
 #include <util/thread_pool_executor.h>
 
+#ifndef NDEBUG
+namespace backward {
+backward::SignalHandling sh;
+} // namespace backward
+#endif
+
 using namespace clanguml;
 using config::config;
 

tests/CMakeLists.txt

@@ -4,7 +4,7 @@ set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
 
 set(CMAKE_CXX_STANDARD 17)
 
-set(TEST_DISABLE_WARNINGS "-Wno-unused-parameter -Wno-unused-private-field -Wno-unused-variable -Wno-attributes")
+set(TEST_DISABLE_WARNINGS "-Wno-unused-parameter -Wno-unused-private-field -Wno-unused-variable -Wno-attributes -Wno-nonnull -Wno-aggressive-loop-optimizations")
 
 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${LIBCLANG_CXXFLAGS} ${TEST_DISABLE_WARNINGS}")
 if(APPLE)

thirdparty/backward-cpp/LICENSE.txt

@@ -0,0 +1,21 @@
+Copyright 2013 Google Inc. All Rights Reserved.
+
+The MIT License (MIT)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.