Code completion not working in Clion 2019.1 for c++2a
Question
I have Clion 2019.1 and gcc-9.0.1(trunk). Code completion and syntax analyser don't recognize the concept keyword and other c++2a features released in gcc-9.0.1.
In CmakeLists.txt i use CMAKE_CXX_STANDARD 20 and compilers flags -fconcept -std=c++2a
The code compiles fine.
1 answers
solution1
-1 2019-04-23 07:41:37
Try to use -fconcepts command line option as described in https://gcc.gnu.org/projects/cxx-status.html
This may help.
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