<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/139570>139570</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            [HIP][AMDGPU] Assertion failure when AMD attribute value depends on template argument
        </td>
    </tr>

    <tr>
      <th>Labels</th>
      <td>
            new issue
      </td>
    </tr>

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

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

<pre>
    With this [test case](https://github.com/user-attachments/files/20164855/f.txt) I get:
```
$ clang++ -nogpuinc -nogpulib -c -x hip f.txt
clang-21: lib/AST/ExprConstant.cpp:17150: APSInt clang::Expr::EvaluateKnownConstInt(const ASTContext &, SmallVectorImpl<PartialDiagnosticAt> *) const: Assertion `!isValueDependent() && "Expression evaluator can't be called on a dependent expression."' failed.
```
</pre>
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