http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46488
Eric Botcazou <ebotcazou at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |WAITING
Last reconfirmed| |2010.11.16 17:11:11
Ever Confirmed|0 |1
--- Comment #4 from Eric Botcazou <ebotcazou at gcc dot gnu.org> 2010-11-16
17:11:11 UTC ---
> My apologies, -O -fno-delayed-branch does fix it.
>
> -O3 -fno-delayed-branch does not work, however.
There might be several issues then. Could you try the latest 4.5.x snapshot?
At least a couple of issues related to -fdelayed-branch were fixed in between.