[cfe-dev] typeof( compound expression ) for a struct member type

[Eyal Lotem]

Hey,

The following code:

int main(void)
{
    struct s {
        typeof( ({ int x = 0; x; }) ) y;
    };
}

appears to be valid, and is accepted by gcc.

But it is rejected by clang:

clangtest.c:4:24: error: non-const static data member must be initialized
out of line
        typeof( ({ int x = 0; x; }) ) y;
                       ^   ~
clangtest.c:4:17: error: statement expression not allowed at file scope
        typeof( ({ int x = 0; x; }) ) y;

Is this a bug, or intended behavior?

-- 
Eyal
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