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Tom Tromey 3cecbbbef1 make "set debug target" take effect immediately
Right now, "set debug target" acts a bit strangely.

Most target APIs only notice that it has changed when the target stack
is changed in some way.  This is because many methods implement the
setting using the special debug target.  However, a few spots do
change their behavior immediately -- any place explicitly checking
"targetdebug".

Some of this peculiar behavior is documented.  However, I think that
it just isn't very useful for it to work this way.  So, this patch
changes "set debug target" to take effect immediately in all cases.
This is done by simply calling update_current_target when the setting
is changed.

This required one small change in the test suite.  Here a test was
expecting the current behavior.

Built and regtested on x86-64 Fedora 20.

2014-08-04  Tom Tromey  <tromey@redhat.com>

	* target.c (set_targetdebug): New function.
	(initialize_targets): Pass set_targetdebug when creating "set
	debug target".

2014-08-04  Tom Tromey  <tromey@redhat.com>

	* gdb.texinfo (Debugging Output): Update for change to "set debug
	target".

2014-08-04  Tom Tromey  <tromey@redhat.com>

	* gdb.base/sss-bp-on-user-bp-2.exp: Expect output from "set debug
	target 0".
2014-08-04 08:07:53 -06:00
bfd daily update 2014-08-04 09:31:06 +09:30
binutils [MIPS] Implement O32 FPXX, FP64 and FP64A ABI extensions 2014-07-29 11:27:59 +01:00
config
cpu
elfcpp [MIPS] Implement O32 FPXX, FP64 and FP64A ABI extensions 2014-07-29 11:27:59 +01:00
etc
gas Fix PR10378 which is SH relax bug. 2014-08-01 19:13:39 +09:00
gdb make "set debug target" take effect immediately 2014-08-04 08:07:53 -06:00
gold
gprof
include [MIPS] Rename COPROC related macros 2014-07-29 13:58:54 +01:00
intl
ld Fix PR10373 which is SH relax bug. 2014-08-01 19:17:47 +09:00
libdecnumber
libiberty
opcodes [MIPS] Rename COPROC related macros 2014-07-29 13:58:54 +01:00
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.gitattributes Add a .gitattributes file for use with git-merge-changelog 2014-07-25 18:07:23 -04:00
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ChangeLog or1k: GDB not supported for or1k*-*-rtems* 2014-07-27 18:43:52 +02:00
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config.sub Import config.sub from upstream config repo 2014-07-29 07:04:52 -04:00
configure or1k: GDB not supported for or1k*-*-rtems* 2014-07-27 18:43:52 +02:00
configure.ac or1k: GDB not supported for or1k*-*-rtems* 2014-07-27 18:43:52 +02:00
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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.