Peter Eisentraut <peter_e(at)gmx(dot)net> writes:
> I've been seeing these regularly when compiling with GCC 3.0-to-be
> snapshots with full optimization. The notices came in the regression test
> at various places, always during update. Today, they're gone, with the
> same compiler as yesterday.
Ugh. That sounds like a memory clobber to me --- and no, I don't
believe that my changes yesterday fixed it.
regards, tom lane