http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48529
--- Comment #1 from H.J. Lu <hjl.tools at gmail dot com> 2011-05-07 13:18:05 UTC --- Also FAIL: g++.dg/torture/pr48661.C -O1 execution test FAIL: g++.dg/torture/pr48661.C -O2 execution test FAIL: g++.dg/torture/pr48661.C -O2 -flto execution test FAIL: g++.dg/torture/pr48661.C -O2 -flto -flto-partition=none execution test FAIL: g++.dg/torture/pr48661.C -O3 -fomit-frame-pointer execution test FAIL: g++.dg/torture/pr48661.C -O3 -g execution test FAIL: g++.dg/torture/pr48661.C -Os execution test