Your search +path:gcc +path:testsuite +path:gcc +path:. +path:dg +path:cpp +path:inc +path:pr20348-aux +path:. +path:h did not match any files.
Suggestions:

• Make sure all terms are spelled correctly.
• Try different keywords.
• Try more general keywords.
• Use 'wil*' cards if you are looking for partial match.