other/3985: AIX -mcpu=630 -maix64 does not use ppc64 multilib

[dje@gcc.gnu.org]

Synopsis: AIX -mcpu=630 -maix64 does not use ppc64 multilib

Responsible-Changed-From-To: unassigned->dje
Responsible-Changed-By: dje
Responsible-Changed-When: Mon Sep 24 14:44:51 2001
Responsible-Changed-Why:
    AIX
State-Changed-From-To: open->analyzed
State-Changed-By: dje
State-Changed-When: Mon Sep 24 14:44:51 2001
State-Changed-Why:
    multilib infrastructure doesn't allow specification of which
    option takes precedence.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view&pr=3985&database=gcc