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c++intelcompiler-warningsvariadic-templatesicc

intel compiler buggy remarks for variadic templates?

I use intel compiler, and since intel doesn't really support -Wall I use -Wremarks for warnings...

I have this simple code which just makes a certain object.. 

    template<typename... Args_t>
    static inline Obj makeObj(Args_t&&... args) {
        auto obj = std::make_shared<Obj>(args...); // probably can forward but doesn't matter..
        return obj;
    }

I get this remark:

remark #869: parameter "args" was never referenced

is this a bug? anyone seen this?

Solution

  • This is just a bugged warning that was already reported in the Intel forum. It doesn't have any particular meaning as the code is completely okay (although you should consider perfect forwarding).