<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/113792>113792</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            Templated lambda ends up with dependent type in C++11
        </td>
    </tr>

    <tr>
      <th>Labels</th>
      <td>
            clang:frontend
      </td>
    </tr>

    <tr>
      <th>Assignees</th>
      <td>
      </td>
    </tr>

    <tr>
      <th>Reporter</th>
      <td>
          tbaederr
      </td>
    </tr>
</table>

<pre>
    This is an issue for the bug from https://github.com/llvm/llvm-project/pull/108598

This code:
```c++
template<typename T>
constexpr T outer() {
  return []<T x>() { return x; }.template operator()<123>();
}
static_assert(outer<int>() == 123);
```

ends up with a dependent type that we assert on in codegen.

This starts when we deduce the type of the call operator, which is dependent in C++11 but `auto` in later versions:
https://github.com/llvm/llvm-project/blob/7b88e7530d4329ff0c7c8638f69b39fa1e540218/clang/lib/Sema/SemaType.cpp#L958-L973

and we never seem to clean this up.
</pre>
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