^<\?xml version="1.0"\?>
<GCC_XML[^>]*>
  <Function id="_1" name="start" returns="_2" context="_3" location="f1:1" file="f1" line="1" mangled="[^"]+">
    <Argument type="_4" location="f1:1" file="f1" line="1" attributes="annotate\(an annotation\)"/>
  </Function>
  <FundamentalType id="_2" name="void" size="[0-9]+" align="[0-9]+"/>
  <FundamentalType id="_4" name="int" size="[0-9]+" align="[0-9]+"/>
  <Namespace id="_3" name="::"/>
  <File id="f1" name=".*/test/input/Function-Argument-annotate.cxx"/>
</GCC_XML>$
