http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55060
--- Comment #2 from Han Shen <shenhan at google dot com> 2012-10-24 17:55:40 UTC --- Yeah, I think value of "i" is never used.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55060
--- Comment #2 from Han Shen <shenhan at google dot com> 2012-10-24 17:55:40 UTC --- Yeah, I think value of "i" is never used.