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我需要使用Cilk的加注释在我的C++程序，是这样的：的Cilk加上使用JetBrains的克利翁IDE（C++）注释
#inlcude <cilk/cilk.h>
cilk_spawn myFunction();
cilk_sync;
我使用JetBrains的克利翁IDE和我得到的错误宏替换后出错：无法解析类型'_Cilk_spawn'。我想知道是否有任何解决方案。 当然，从我的终端直接使用g ++，我只需添加选项-fcilkplus，但在这种情况下，我不知道如何解决这个问题。 这里是（更新）我的CMakeLists.txt文件的内容：
cmake_minimum_required(VERSION 3.8)
project(C__Threads)
set(CMAKE_CXX_STANDARD 11)
set(SOURCE_FILES main.cpp)
set(CMAKE_CXX_FLAGS "-fcilkplus") // I've also put this one because otherwise the building process fails.
add_executable(C__Threads ${SOURCE_FILES})
target_compile_options(C__Threads PUBLIC -fcilkplus)
set(CMAKE_VERBOSE_MAKEFILE ON)
这是构建输出（更新）：
/home/leo/clion-2017.2.3/bin/cmake/bin/cmake --build /home/leo/CLionProjects/C++Threads/cmake-build-debug --target C__Threads -- -j 4
/home/leo/clion-2017.2.3/bin/cmake/bin/cmake -H/home/leo/CLionProjects/C++Threads -B/home/leo/CLionProjects/C++Threads/cmake-build-debug --check-build-system CMakeFiles/Makefile.cmake 0
/usr/bin/make -f CMakeFiles/Makefile2 C__Threads
make[1]: Entering directory '/home/leo/CLionProjects/C++Threads/cmake-build-debug'
/home/leo/clion-2017.2.3/bin/cmake/bin/cmake -H/home/leo/CLionProjects/C++Threads -B/home/leo/CLionProjects/C++Threads/cmake-build-debug --check-build-system CMakeFiles/Makefile.cmake 0
/home/leo/clion-2017.2.3/bin/cmake/bin/cmake -E cmake_progress_start /home/leo/CLionProjects/C++Threads/cmake-build-debug/CMakeFiles 2
/usr/bin/make -f CMakeFiles/Makefile2 CMakeFiles/C__Threads.dir/all
make[2]: Entering directory '/home/leo/CLionProjects/C++Threads/cmake-build-debug'
/usr/bin/make -f CMakeFiles/C__Threads.dir/build.make CMakeFiles/C__Threads.dir/depend
make[3]: Entering directory '/home/leo/CLionProjects/C++Threads/cmake-build-debug'
cd /home/leo/CLionProjects/C++Threads/cmake-build-debug && /home/leo/clion-2017.2.3/bin/cmake/bin/cmake -E cmake_depends "Unix Makefiles" /home/leo/CLionProjects/C++Threads /home/leo/CLionProjects/C++Threads /home/leo/CLionProjects/C++Threads/cmake-build-debug /home/leo/CLionProjects/C++Threads/cmake-build-debug /home/leo/CLionProjects/C++Threads/cmake-build-debug/CMakeFiles/C__Threads.dir/DependInfo.cmake --color=
make[3]: Leaving directory '/home/leo/CLionProjects/C++Threads/cmake-build-debug'
/usr/bin/make -f CMakeFiles/C__Threads.dir/build.make CMakeFiles/C__Threads.dir/build
make[3]: Entering directory '/home/leo/CLionProjects/C++Threads/cmake-build-debug'
[ 50%] Building CXX object CMakeFiles/C__Threads.dir/main.cpp.o
/usr/bin/c++ -fcilkplus -g -fcilkplus -std=gnu++11 -o CMakeFiles/C__Threads.dir/main.cpp.o -c /home/leo/CLionProjects/C++Threads/main.cpp
[100%] Linking CXX executable C__Threads
/home/leo/clion-2017.2.3/bin/cmake/bin/cmake -E cmake_link_script CMakeFiles/C__Threads.dir/link.txt --verbose=1
/usr/bin/c++ -fcilkplus -g CMakeFiles/C__Threads.dir/main.cpp.o -o C__Threads
make[3]: Leaving directory '/home/leo/CLionProjects/C++Threads/cmake-build-debug'
[100%] Built target C__Threads
make[2]: Leaving directory '/home/leo/CLionProjects/C++Threads/cmake-build-debug'
/home/leo/clion-2017.2.3/bin/cmake/bin/cmake -E cmake_progress_start /home/leo/CLionProjects/C++Threads/cmake-build-debug/CMakeFiles 0
make[1]: Leaving directory '/home/leo/CLionProjects/C++Threads/cmake-build-debug'
Clion为其项目使用[CMake]（https://cmake.org/）。我建议你阅读它的[文档]（https://cmake.org/cmake/help/latest/index.html）。 –
问题不在于CMake。我想我设法通过了-fcilkplus选项，但IDE不会编译（cilk_spawn关键字下仍然有红色的波浪线）。 – leqo
如果您[阅读'cilk-plus'标签信息]（https://stackoverflow.com/tags/cilk-plus/info）它说“**英特尔®** Cilk™Plus是C和C++的扩展“（强调我的）。像这样的英特尔语言扩展通常只在英特尔编译器中使用，您确定GCC支持它吗？ –