Fix annoying gcov filename handling: http://gcc.gnu.org/ml/gcc-patches/2011-03/msg01380.html
(rs6000) Fix thinko in output_profile_hook: http://gcc.gnu.org/ml/gcc-patches/2011-03/msg01624.html Introduce -Wstack-usage: http://gcc.gnu.org/ml/gcc-patches/2011-03/msg01992.html Thanks in advance. -- Eric Botcazou
