http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46240
--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-01-05 00:28:16 UTC --- Created attachment 22902 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22902 pr46240.ii Reduced testcase. Fails with -g -O3, works with -g -O3 -fno-var-tracking-assignments.