target/7797: mips-sgi-irix6.5 warnings from genrecog/mips.md during bootstrap

[echristo@gcc.gnu.org]

Synopsis: mips-sgi-irix6.5 warnings from genrecog/mips.md during bootstrap

Responsible-Changed-From-To: unassigned->echristo
Responsible-Changed-By: echristo
Responsible-Changed-When: Sun Sep  1 19:03:14 2002
Responsible-Changed-Why:
    mine
State-Changed-From-To: open->analyzed
State-Changed-By: echristo
State-Changed-When: Sun Sep  1 19:03:14 2002
State-Changed-Why:
    Not much of a worry, but I'll try to fix them soon.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=7797