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Jeff Johnston 4afcc5985a 2003-10-23 Jeff Johnston <jjohnstn@redhat.com>
* ia64-tdep.c: (ia64_frame_cache): Add new prev_cfm field.
        (pseudo_regs): Add comment regarding register stack registers.
        (ia64_alloc_frame_cache):  Initialize new prev_cfm field to 0.
        (floatformat_valid): New static routine.
        (floatformat_ia64_ext): Add name field and set up is_valid routine
        to floatformat_valid().
        (examine_prologue):  For the previous cfm, use
        frame_unwind_register()
        if the cfm is not stored in a register-stack register.  Save the
        previous cfm value in the prev_cfm field.  Add debug output.
        (ia64_frame_this_id): Use frame_id_build_special() to also register
        the bsp.  Add debug output.
        (ia64_sigtramp_frame_this_id): Ditto.
        (ia64_frame_prev_register):  Look at cache saved_regs for a few more
        registers and also add some checks for framelessness before accepting
        current register values for fields such as return address.  For cfm,
        use the cached prev_cfm field if available.  Add comment to explain
        PSR logic.  Add debug output.
        (ia64_sigtramp_frame_init_saved_regs): Save the bsp and sp addresses
        as part of initialization.
        (ia64_sigtramp_frame_cache): Hard-code stack size as it can't be
        calculated.  Cache the bsp and cfm values.
        (ia64_sigtramp_frame_prev_register): Add logic to this routine out
        instead of using ia64_frame_prev_register() which doesn't expect most
        registers to be saved.  The saved values for bsp and sp
        can be taken from the cache.  Add debug output.
        (ia64_push_dummy_call): Use frame_id_build_special() to also register
        the bsp.
2003-10-23 22:06:37 +00:00
bfd 2003-10-23 Michael Snyder <msnyder@redhat.com> 2003-10-23 18:27:41 +00:00
binutils Set the machine number as well as the architecture when converting from a 2003-10-21 14:08:12 +00:00
config
contrib
cpu
etc
gas Add ColdFire test 2003-10-23 08:26:19 +00:00
gdb 2003-10-23 Jeff Johnston <jjohnstn@redhat.com> 2003-10-23 22:06:37 +00:00
gprof
include * sh.h (EF_SH4A, EF_SH4AL_DSP, EF_SH4_NOFPU, EF_SH4A_NOFPU): New. 2003-10-23 09:43:20 +00:00
intl
ld 2003-10-23 H.J. Lu <hongjiu.lu@intel.com> 2003-10-23 17:52:00 +00:00
libiberty
mmalloc
opcodes Add ColfFire v4 support 2003-10-21 13:28:59 +00:00
readline
sim 2003-10-21 Andrew Cagney <cagney@redhat.com> 2003-10-21 20:41:43 +00:00
texinfo
.cvsignore
ChangeLog
config-ml.in
config.guess
config.if
config.sub
configure
configure.in
COPYING
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djunpack.bat
gettext.m4
install-sh
libtool.m4
ltcf-c.sh 2002-12-01 Nathanael Nerode <neroden@gcc.gnu.org> 2002-12-01 12:01:26 +00:00
ltcf-cxx.sh
ltcf-gcj.sh
ltconfig
ltmain.sh
MAINTAINERS
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Makefile.tpl
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missing
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		   README for GNU development tools

This directory contains various GNU compilers, assemblers, linkers, 
debuggers, etc., plus their support routines, definitions, and documentation.

If you are receiving this as part of a GDB release, see the file gdb/README.
If with a binutils release, see binutils/README;  if with a libg++ release,
see libg++/README, etc.  That'll give you info about this
package -- supported targets, how to use it, how to report bugs, etc.

It is now possible to automatically configure and build a variety of
tools with one command.  To build all of the tools contained herein,
run the ``configure'' script here, e.g.:

	./configure 
	make

To install them (by default in /usr/local/bin, /usr/local/lib, etc),
then do:
	make install

(If the configure script can't determine your type of computer, give it
the name as an argument, for instance ``./configure sun4''.  You can
use the script ``config.sub'' to test whether a name is recognized; if
it is, config.sub translates it to a triplet specifying CPU, vendor,
and OS.)

If you have more than one compiler on your system, it is often best to
explicitly set CC in the environment before running configure, and to
also set CC when running make.  For example (assuming sh/bash/ksh):

	CC=gcc ./configure
	make

A similar example using csh:

	setenv CC gcc
	./configure
	make

Much of the code and documentation enclosed is copyright by
the Free Software Foundation, Inc.  See the file COPYING or
COPYING.LIB in the various directories, for a description of the
GNU General Public License terms under which you can copy the files.

REPORTING BUGS: Again, see gdb/README, binutils/README, etc., for info
on where and how to report problems.