------- Comment #9 from amacleod at redhat dot com 2007-03-06 15:01 ------- actually, mainline isn't working either. A closer examination shows the code generated has an extra offset of -4 in the compare that shouldn't be there. This patch triggers a bug in rtl's fwprop pass.
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21596