[Bug target/46253] ICE: in move_or_delete_vzeroupper_2, at config/i386/i386.c:252 with -g and __builtin_ia32_vzeroupper()

[hjl.tools at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46253

--- Comment #2 from H.J. Lu <hjl.tools at gmail dot com> 2010-10-31 18:09:16 
UTC ---
Created attachment 22213
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22213
An experimental patch