Put in some more safeguards against executing a division-by-zero.

Tom Lane <tgl@sss.pgh.pa.us>

Commit: 0e68e1087c8ad0d1a05fa3bcf758887cb5123ca9
Author: Tom Lane <tgl@sss.pgh.pa.us>
Date: 2011-03-11T23:19:03Z
Releases: 8.4.8
Put in some more safeguards against executing a division-by-zero.

Add dummy returns before every potential division-by-zero in int8.c,
because apparently further "improvements" in gcc's optimizer have
enabled it to break functions that weren't broken before.

Aurelien Jarno, via Martin Pitt

Files

PathChange+/−
src/backend/utils/adt/int8.c modified +17 −0