[func.wrap.ref.ctor] Restore class T in constant_wrapper constructor head#9
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abhinavagarwal07 wants to merge 1 commit into
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[func.wrap.ref.ctor] Restore class T in constant_wrapper constructor head#9abhinavagarwal07 wants to merge 1 commit into
abhinavagarwal07 wants to merge 1 commit into
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…head The out-of-line declaration of the function_ref constructor taking a constant_wrapper<c, F> and a cv T* object pointer is headed with only template<auto c, class F>, but its function parameter (cv T* obj) and Constraints element (is-invocable-using<const F&, cv T*>) both name T, which is then undeclared. The class synopsis in [func.wrap.ref.class] already declares it as template<auto c, class F, class T>. Restore class T to the out-of-line head so it matches the synopsis.
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Restore the missing
class Ttemplate parameter in the out-of-linefunction_refconstructor declaration so it matches the synopsis.