http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51845
--- Comment #5 from Andreas Krebbel <krebbel at gcc dot gnu.org> 2012-01-13 12:42:42 UTC --- Yes Valgrind has S/390 support since release 3.7.0.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51845
--- Comment #5 from Andreas Krebbel <krebbel at gcc dot gnu.org> 2012-01-13 12:42:42 UTC --- Yes Valgrind has S/390 support since release 3.7.0.