Tom Lane wrote:
> Bruce Momjian <[email protected]> writes:
> > Remove "fmgr.h" include in cube contrib --- caused crash on a Gentoo
> > builfarm member.
> 
> mongoose is still crashing, so it must have been some other aspect of
> commit 4bd7333 that caused this.

Agreed.  Let me look some more.  Odd this succeeds:

        okapi           Gentoo 1.12.14 icc 11.1.072 x86_64

but this fails:

        mongoose        Gentoo 1.6.14 icc 9.0.032 i686

The backtrace:

        
http://www.pgbuildfarm.org/cgi-bin/show_log.pl?nm=mongoose&dt=2011-09-01%2013%3A45%3A01

shows it failing on this line:

        size = offsetof(NDBOX, x[0]) +sizeof(double) * 2;

so I wonder if this is some compiler bug.  offsetof is:

        ((long) &((type *)0)->field)

and the struct is:

        typedef struct NDBOX
        {
            int32       vl_len_;        /* varlena header (do not touch 
directly!) */
            unsigned int dim;
            double      x[1];
        } NDBOX;

That "x" is quite a common symbol.  Is there any way to get access to
this machine?  Should I just revert it all and see what happens?

-- 
  Bruce Momjian  <[email protected]>        http://momjian.us
  EnterpriseDB                             http://enterprisedb.com

  + It's impossible for everything to be true. +

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