[PATCH] Some backport suggestions for 3.0.2

[Franz Sirl]

Hi,

some backports I have in my sources for a while now. Nothing exceptionally 
important though (I think, maybe they rings bells for someone else?).

Franz.

2001-09-15  Roman Lechtchinsky  <rl@cs.tu-berlin.de>

        * c-common.c (c_promoting_integer_type_p): Handle ?Imode types.

2001-08-18  Zack Weinberg  <zackw@panix.com>

        * combine.c (make_compound_operation, simplify_comparison):
        Fix typos testing for this or that instruction.

2001-07-26  Kazu Hirata  <kazu@hxi.com>

        * regmove.c (regmove_optimize): Don't replace a reg with
        another reg of a different mode.

2001-06-11  Aldy Hernandez  <aldyh@redhat.com>

        * loop.c (scan_loop): Do not combine asm statements.

2001-09-17  Andreas Jaeger  <aj@suse.de>

        * jni.cc (array_from_valist): Use promoted types for va_arg.