[Bug testsuite/65126] [5 Regression] additional_sources not defined anymore during dg-final

[vries at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65126

vries at gcc dot gnu.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|[5 Regresion]               |[5 Regression]
                   |additional_sources not      |additional_sources not
                   |defined anymore during      |defined anymore during
                   |dg-final                    |dg-final

--- Comment #7 from vries at gcc dot gnu.org ---
fix Regression typo