http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50103
Richard Guenther <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |WAITING
Last reconfirmed| |2011-08-17
Ever Confirmed|0 |1
--- Comment #1 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-08-17
08:15:49 UTC ---
As you are experiencing this when building stage2 it might be that xlc 11.1.0.0
miscompiles the stage1 compiler. Please try setting STAGE1_CFLAGS to some
option that disables any optimization for xlc.