CLion gives errors on GCC extension methods.

创建于 2024年04月21日 06:27

I am using some GCC extension methods, namely __builtin_shufflevector and CLion is reporting it as an error, even though it compiles in GCC just fine.

Is there anyway to disable an error for one method? Or anyway to get CLion to recognize GCC extension methods?

2 条评论

Anna Falevskaya

创建于 2024年04月22日 16:50

Hello!

Is the "Use the ReSharper C++ language engine (CLion Nova)" option enabled in File | Settings | Advanced Settings | CLion?

Vincent Morin7

创建于 2024年09月16日 17:55

It's probably not related entirely.

But CLion, when facing with this code was telling, Type-specifier missing, defaults to 'int' .
I then tried to remove the CLION Nova engine, and it's now working well.

typedef struct __attribute__((__packed__))
{
    UINT8 PxIN;             // 0x00    offset PxIN, input
    UINT8 SpacePxIN;

    UINT8 PxOUT;         // 0x02 offset PxOUT, output
    UINT8 SpacePxOUT;
} IO_PORT_REGISTER_t;

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