target/5170: Supicious code in arm.md

[rearnsha@gcc.gnu.org]

Synopsis: Supicious code in arm.md

Responsible-Changed-From-To: unassigned->rearnsha
Responsible-Changed-By: rearnsha
Responsible-Changed-When: Thu Jan 24 02:30:27 2002
Responsible-Changed-Why:
    mine
State-Changed-From-To: feedback->open
State-Changed-By: rearnsha
State-Changed-When: Thu Jan 24 02:30:27 2002
State-Changed-Why:
    The code is correct, but since it has been queried it is 
    clear that a comment should be added at this point.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=5170