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(parent: 594bee4) | patch

author	Tom Lane <[email protected]>
	Sun, 29 Nov 1998 01:59:00 +0000 (01:59 +0000)
committer	Tom Lane <[email protected]>
	Sun, 29 Nov 1998 01:59:00 +0000 (01:59 +0000)
commit	3be772cadc2919733d05ee7b41da4d97d013ba05
tree	dd51162c2b720d2905f6cf16a1476c9098f9a497	tree
parent	594bee48449ba297d99084f084d93f0e1749c013	commit \| diff

Change exp() behavior to generate error on underflow rather
than silently returning zero on some machines. Correct float8 regress test
to agree. Also fix pow() overflow/underflow check to work correctly on
HPUX.

src/backend/utils/adt/float.c		diff \| blob \| blame \| history
src/test/regress/expected/float8.out		diff \| blob \| blame \| history

Kevin Grittner's development, especially fully serializable transactions (See http://wiki.postgresql.org/wiki/Serializable for more info)