<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/147485>147485</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            [Utils] update_llc_test_checks.py - failure to generate checks for -asm-verbose=false tests
        </td>
    </tr>

    <tr>
      <th>Labels</th>
      <td>
            good first issue
      </td>
    </tr>

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

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

<pre>
    For test files with -asm-verbose=false enabled (for example llvm-project\llvm\test\CodeGen\ARM\fp16-fullfp16.ll) - running the update_llc_test_checks.py script strips the test checks and fails to regenerate them.

Not sure whats going on but most likely the ASM_FUNCTION_ARM_RE regexp pattern is failing to match without some of the asm verbose signature

I've seen problems with asm-verbose=false aarch64 tests as well
</pre>
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