/* Definitions of target machine for GNU compiler for
Motorola m88100 in an 88open OCS/BCS environment.
- Copyright (C) 1988, 92, 93, 94, 95, 96, 1997 Free Software Foundation, Inc.
+ Copyright (C) 1988, 92, 93, 94, 95, 96, 97, 1998 Free Software Foundation, Inc.
Contributed by Michael Tiemann (tiemann@cygnus.com).
Currently maintained by (gcc@dg-rtp.dg.com)
are still no registers to be had for free, but this one must be a GRF
reg instead of an extended reg, so a preserve register is spilled. Thus
the move from extended to GRF is necessitated. I do not believe this can
- be 'fixed' through the config/*m88k* files.
+ be 'fixed' through the files in config/m88k.
gcc seems to sometimes make worse use of register allocation -- not counting
moves -- whenever extended registers are present. For example in the