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/* { dg-do preprocess }*/ /* { dg-options "-std=c11 -pedantic-errors" { target c } } */ /* { dg-options "-std=c++17 -pedantic-errors" { target c++ } } */ #define CALL(F, ...) F (7 __VA_OPT__(,) __VA_ARGS__) /* { dg-error "'__VA_OPT__' is not available" } */