Bruce Momjian <[EMAIL PROTECTED]> writes:
> Isn't memmove() for overlaping regions?  That's what my BSD manual page
> says.

If we want to get rid of the valgrind warning, a simpler patch would be
to substitute memmove for memcpy in that particular numeric.c subroutine
(at least, I assume this will shut valgrind up).  I could live with that;
it seems a less intrusive fix than a special-case test that will hardly
ever trigger.

                        regards, tom lane

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