<html>
    <head>
      <base href="https://bugs.llvm.org/">
    </head>
    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - non-dependent name treated as if it were dependent, requiring use of template keyword"
   href="https://bugs.llvm.org/show_bug.cgi?id=38299">38299</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>non-dependent name treated as if it were dependent, requiring use of template keyword
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>clang
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>trunk
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>PC
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>Linux
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>NEW
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>enhancement
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>P
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>C++
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>unassignedclangbugs@nondot.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>zhonghao@pku.org.cn
          </td>
        </tr>

        <tr>
          <th>CC</th>
          <td>dgregor@apple.com, llvm-bugs@lists.llvm.org
          </td>
        </tr></table>
      <p>
        <div>
        <pre>This example fails to compile on the marked line, but nothing here is
dependent. 


struct X { 
    template <class T>
    void foo();
};

struct Base {
    X get();
};

template <class >
struct Derived : Base
{
    void foo() {
        auto result = Base::get();
        result.foo<void>(); // (*)
    }   
};

template struct Derived<int>;

The error message is:

error: use 'template' keyword to treat 'foo' as a dependent template name
     result.foo<void>(); // (*)
            ^
            template 
    1 error generated.

BTW, g++ accepts the code.</pre>
        </div>
      </p>


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