Horton

Re: cvs head initdb hangs on unixware

Zdenek Kotala <zdenek.kotala@sun.com>

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From: Zdenek Kotala <Zdenek.Kotala@Sun.COM>
To: ohp@pyrenet.fr
Cc: Tom Lane <tgl@sss.pgh.pa.us>, Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>, pgsql-hackers list <pgsql-hackers@postgresql.org>
Date: 2008-12-09T13:45:42Z
Lists: pgsql-hackers 
ohp@pyrenet.fr napsal(a):

>>
> I first misread your mail, and added only the first fprintf , while I 
> was uploading a 400M initdb.log, I went back to add the second one.
> 
> Guess what! with the fprintf .. descending node... in place, everything 
> goes well. The optimizer definitly does something weird along the 
> definition/assignement of leftok/rightok..
> 

Could you generate assembler code with and without optimization of fsmSearch 
function? Of course without extra printf :-). It should show difference.

		Zdenek