[Bug middle-end/59470] [4.8 Regression] libstdc++ miscompilation after r205709

[vmakarov at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59470

--- Comment #11 from Vladimir Makarov <vmakarov at gcc dot gnu.org> ---
Created attachment 31423
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=31423&action=edit
The patch fixing incorrect code generation