http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53040
--- Comment #7 from Eric Botcazou <ebotcazou at gcc dot gnu.org> 2013-02-06 16:45:44 UTC --- > This one is hardly an annoying bug. You need > a) nested functions, > b) using floating point, > c) with an unusual set of callee saved fprs, > d) and -Os. a) + b) + d) is pretty much standard e.g. for embedded Ada on PowerPC/VxWorks. > OTOH, the patch is quite obvious and completely safe.. Then I think it's a good candidate for a backport onto the 4.7 branch.
