[llvm-bugs] [Bug 24473] New: Variable template cannot be used as dependent name

[via llvm-bugs]

https://llvm.org/bugs/show_bug.cgi?id=24473

            Bug ID: 24473
           Summary: Variable template cannot be used as dependent name
           Product: clang
           Version: 3.6
          Hardware: PC
                OS: Windows NT
            Status: NEW
          Severity: normal
          Priority: P
         Component: C++14
          Assignee: unassignedclangbugs at nondot.org
          Reporter: barry.revzin at gmail.com
                CC: llvm-bugs at lists.llvm.org
    Classification: Unclassified

The following code:

struct Value
{
    template<class T>
    static constexpr T value = 0;
};

template<typename TValue>
struct Something
{
    void foo() {
        static_assert(TValue::template value<int> == 0, ""); // error
    }
};

int main() { 
    Something<Value>{}.foo();
}

fails to compile with:

main.cpp:11:40: error: cannot refer to variable template 'value' without a
template argument list

Accessing Value directly within foo() would compile:

    static_assert(Value::template value<int> == 0, ""); // OK

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