[Bug lto/56295] [4.8 Regression] Missed optimization with LTO

[d.g.gorbachev at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56295

--- Comment #5 from Dmitry Gorbachev <d.g.gorbachev at gmail dot com> 2013-02-12 16:26:39 UTC ---
Created attachment 29425
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29425
Modified testcase

This slightly modified testcase still shows some strange difference between LTO
/ non-LTO.