http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53671
--- Comment #7 from H.J. Lu <hjl.tools at gmail dot com> 2012-06-22 14:00:33 UTC --- As of revision 188881, the remaining regressions are: FAIL: gcc.dg/guality/pr43051-1.c -Os line 39 c == &a[0] FAIL: gcc.dg/guality/pr49888.c -Os line 12 c == 0