3.3 branch comparison failures

[Mike Stump]

I don't know why, but I am seeing:

bb-reorder.o differs
bitmap.o differs
builtins.o differs
c-aux-info.o differs
c-common.o differs
c-convert.o differs
c-decl.o differs
c-dump.o differs
c-errors.o differs
c-format.o differs
c-lang.o differs

on the 3.3 branch on i586-pc-linux-gnu.  :-(  The top of the ChangeLog 
file, just in case someone thinks it was fixed post this:

2003-01-31  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>

         * pa32-regs.h (REGNO_REG_CLASS, REG_CLASS_FROM_LETTER): Delete
         duplicated code.