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Vladimir Prus a5606eee5e Use multiple locations for hardware watchpoints.
This eliminates the need to traverse value chain, doing
	various checks, in three different places.

        * breakpoint.h (struct bp_location): New fields
        lengths and watchpoint_type.
        (struct breakpoint): Remove the val_chain field.
        * breakpoint.c (is_hardware_watchpoint): New.
        (free_valchain): Remove.
        (update_watchpoint): New.
        (insert_bp_location): For hardware watchpoint, just
        directly insert it.
        (insert_breakpoints): Call update_watchpoint_locations
        on all watchpoints.  If we have failed to insert
        any location of a hardware watchpoint, remove all inserted
        locations.
        (remove_breakpoint): For hardware watchpoints, directly
        remove location.
        (watchpoints_triggered): Iterate over locations.
        (bpstat_stop_status): Use only first location of
        a resource watchpoint.
        (delete_breakpoint): Don't call free_valchain.
        (print_one_breakpoint): Don't print all
        locations for watchpoints.
        (breakpoint_re_set_one): Use update_watchpoint for
        watchpoints.
2008-01-29 17:52:47 +00:00
bfd daily update 2008-01-28 23:00:07 +00:00
binutils Fix spelling typo in previous delta 2008-01-29 16:38:36 +00:00
config * futex.m4: New file. 2008-01-08 17:29:24 +00:00
cpu * mt.opc (parse_imm16): Apply 2007-09-26 opcodes/mt-asm.c change 2008-01-29 03:50:23 +00:00
elfcpp Remove Andrew's e-mail address. 2008-01-09 19:40:24 +00:00
etc * standards.texi: Import 22 July 2007 version. 2007-08-13 09:45:22 +00:00
gas binutils/ 2008-01-28 15:15:32 +00:00
gdb Use multiple locations for hardware watchpoints. 2008-01-29 17:52:47 +00:00
gold Permit ordinary object files in groups. 2008-01-26 01:35:10 +00:00
gprof gas/ 2007-10-24 16:45:53 +00:00
include include/ 2008-01-27 06:25:45 +00:00
intl
ld * config.bfd (x86_64-*-solaris2): Add support for this target. 2008-01-28 16:57:22 +00:00
libdecnumber merge from gcc 2008-01-25 19:05:44 +00:00
libiberty include/ 2008-01-27 06:25:45 +00:00
opcodes * ppc-opc.c: Support optional L form mtmsr. 2008-01-29 08:24:43 +00:00
readline PR gdb/2138 2007-09-01 20:49:09 +00:00
sim Updated copyright notices for most files. 2008-01-01 22:53:26 +00:00
texinfo
.cvsignore
ChangeLog * config.sub, config.guess: Update from upstream sources. 2008-01-23 02:43:51 +00:00
compile
config-ml.in 2007-11-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 2007-11-29 15:36:39 +00:00
config.guess * config.sub, config.guess: Update from upstream sources. 2008-01-23 02:43:51 +00:00
config.rpath
config.sub * config.sub, config.guess: Update from upstream sources. 2008-01-23 02:43:51 +00:00
configure /tmp/foo.diff 2007-12-18 07:37:34 +00:00
configure.ac /tmp/foo.diff 2007-12-18 07:37:34 +00:00
COPYING
COPYING3 * COPYING3: New file. Contains version 3 of the GNU General Public License. 2007-07-17 13:50:23 +00:00
COPYING3.LIB * COPYING3: New file. Contains version 3 of the GNU General Public License. 2007-07-17 13:50:23 +00:00
COPYING.LIB
COPYING.LIBGLOSS 2007-12-19 Jeff Johnston <jjohnstn@redhat.com> 2007-12-19 20:47:45 +00:00
COPYING.NEWLIB 2007-12-19 Jeff Johnston <jjohnstn@redhat.com> 2007-12-19 19:12:23 +00:00
depcomp
djunpack.bat
install-sh
libtool.m4 2007-06-01 Steve Ellcey <sje@cup.hp.com> 2007-06-01 11:33:01 +00:00
lt~obsolete.m4 2007-07-05 H.J. Lu <hongjiu.lu@intel.com> 2007-07-05 17:57:04 +00:00
ltgcc.m4 2007-05-31 Paolo Bonzini <bonzini@gnu.org> 2007-05-31 06:40:36 +00:00
ltmain.sh 2007-05-25 Andreas Tobler <a.tobler@schweiz.org> 2007-05-25 19:56:24 +00:00
ltoptions.m4 * ltmain.sh: Update from GCC. 2007-05-24 17:33:42 +00:00
ltsugar.m4 * ltmain.sh: Update from GCC. 2007-05-24 17:33:42 +00:00
ltversion.m4 * ltmain.sh: Update from GCC. 2007-05-24 17:33:42 +00:00
MAINTAINERS * src-release (GDB_SUPPORT_DIRS): Add libdecnumber. 2007-10-11 18:15:02 +00:00
Makefile.def PR gdb/2336 2007-10-23 12:34:18 +00:00
Makefile.in /tmp/foo.diff 2007-12-18 07:37:34 +00:00
Makefile.tpl /tmp/foo.diff 2007-12-18 07:37:34 +00:00
makefile.vms
missing
mkdep
mkinstalldirs
move-if-change
README
README-maintainer-mode
setup.com
src-release * src-release (GDB_SUPPORT_DIRS): Add libdecnumber. 2007-10-11 18:15:02 +00:00
symlink-tree
ylwrap

		   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.