Hi,
There is a typo in french translation of error messages (at least in 4.0 release and in 4.1 snapshot of 05/05/15).
It affects gcc/po/fr.po and libcpp/po/fr.po : "sasn effet" should be "sans effet" "sasn lien" should be "sans lien" (The word "sasn" does not exist in french language).
Regards,
Boris.