http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53083
--- Comment #10 from Uros Bizjak <ubizjak at gmail dot com> 2012-05-16 06:36:27 UTC --- Youo can start from [1], you have a failing output there, just provide some reference input to failing function. [1] https://bugs.freedesktop.org/show_bug.cgi?id=47559#c8
