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Andrew Burgess 3bc98c0c83 gdb: Remove deprecated_set_gdbarch_data
There are currently two remaining uses of deprecated_set_gdbarch_data,
both of which are needed because during gdbarch initialisation we call
gdbarch_data for a data field that is registered using:

  gdbarch_data_register_post_init (....)

However, in both of these cases, the only thing that the call back
needs from the gdbarch struct is its obstack.  Given this there is
nothing stopping us changing the post-init hooks into pre-init hooks.
The pre-init hooks don't get passed the full gdbarch, they only get
passed its obstack.

The IA64 change is completely untested.  The user-regs change has been
tested a little by locally adding some user-regs to the x86-64 target,
and also by running the RISC-V tests, which do use user-regs.

gdb/ChangeLog:

	* gdbarch.c: Regenerate.
	* gdbarch.h: Regenerate.
	* gdbarch.sh (deprecated_set_gdbarch_data): Delete.
	(gdbarch_data): Use internal_error for the case where
	deprecated_set_gdbarch_data was originally needed.
	* ia64-libunwind-tdep.c (libunwind_descr_init): Update parameters,
	and use passed in obstack.
	(libunwind_frame_set_descr): Should no longer get back NULL from
	gdbarch_data.
	(_initialize_libunwind_frame): Register as a pre-init gdbarch data
	type.
	* user-regs.c (user_regs_init): Update parameters, and use passed
	in obstack.
	(user_reg_add): Should no longer get back NULL from gdbarch_data.
	(_initialize_user_regs): Register as a pre-init gdbarch data type.
2020-07-06 15:06:04 +01:00
bfd Updated translations for various binutils sub-directories 2020-07-06 10:43:35 +01:00
binutils Updated translations for various binutils sub-directories 2020-07-06 10:43:35 +01:00
config Add markers for binutils 2.35 branch 2020-07-04 10:16:22 +01:00
contrib contrib: Update dg-extract-results.* from gcc 2020-05-15 11:41:22 +01:00
cpu Add markers for binutils 2.35 branch 2020-07-04 10:16:22 +01:00
elfcpp Add markers for binutils 2.35 branch 2020-07-04 10:16:22 +01:00
etc texi2pod.pl: import support for @t{...} from gcc 2020-01-15 12:58:09 -05:00
gas x86: AVX512 extract/insert insns need to honor EVEX.L'L 2020-07-06 13:41:27 +02:00
gdb gdb: Remove deprecated_set_gdbarch_data 2020-07-06 15:06:04 +01:00
gdbserver [gdbserver] Add missing include of gdbsupport/agent.h 2020-06-29 12:14:10 +02:00
gdbsupport Do not define basic_string_view::to_string 2020-06-30 07:53:03 -06:00
gnulib gdb: update gnulib import 2020-02-22 20:37:18 -05:00
gold Updated translations for various binutils sub-directories 2020-07-06 10:43:35 +01:00
gprof Updated translations for various binutils sub-directories 2020-07-06 10:43:35 +01:00
include Add markers for binutils 2.35 branch 2020-07-04 10:16:22 +01:00
intl Regen with blessed automake-1.15.1 2020-02-20 13:02:24 +10:30
ld Fix spelling mistakes in some of the binutils sub-directories. 2020-07-06 10:54:36 +01:00
libctf Add markers for binutils 2.35 branch 2020-07-04 10:16:22 +01:00
libdecnumber Merge config/ changes from GCC. 2018-10-31 17:16:41 +00:00
libiberty Sync config, include and libiberty with GCC 2020-06-24 16:52:48 -07:00
opcodes x86: adjust/correct VFRCZ{P,S}{S,D} decoding 2020-07-06 13:44:35 +02:00
readline Update readline/README to mention patchlevel 2020-06-30 15:17:07 -06:00
sim sim/igen: Fix linker error with -fno-common 2020-07-03 21:03:47 +02:00
texinfo
zlib Merge changes from GCC for the config/ directory 2020-02-19 17:51:24 +00:00
.cvsignore
.gitattributes
.gitignore Add profiling outputs to .gitignore 2019-12-26 06:54:58 +01:00
ar-lib Bump to autoconf 2.69 and automake 1.15.1 2018-06-19 16:55:06 -04:00
ChangeLog Add markers for binutils 2.35 branch 2020-07-04 10:16:22 +01:00
compile Update from upstream Automake 2014-11-16 13:43:48 +01:00
config-ml.in Update top level configure files by synchronizing them with gcc. 2018-01-10 15:29:21 +00:00
config.guess Update top level config files with copies from the official repository. 2020-01-18 13:43:19 +00:00
config.rpath
config.sub Update top level config files with copies from the official repository. 2020-01-18 13:43:19 +00:00
configure Since the pdp11-aout target does not support gdb, gdbserver or gprof these should be excluded in configure. 2020-04-21 10:27:50 +01:00
configure.ac Since the pdp11-aout target does not support gdb, gdbserver or gprof these should be excluded in configure. 2020-04-21 10:27:50 +01:00
COPYING
COPYING3
COPYING3.LIB
COPYING.LIB
COPYING.LIBGLOSS Update the address of the FSF in the copyright notice of files which were using the old address. 2017-12-14 12:48:55 +00:00
COPYING.NEWLIB
depcomp Update from upstream Automake 2014-11-16 13:43:48 +01:00
djunpack.bat
install-sh Update from upstream Automake 2014-11-16 13:43:48 +01:00
libtool.m4 Bump to autoconf 2.69 and automake 1.15.1 2018-06-19 16:55:06 -04:00
lt~obsolete.m4
ltgcc.m4
ltmain.sh
ltoptions.m4
ltsugar.m4
ltversion.m4
MAINTAINERS Move gdbserver to top level 2020-02-07 08:42:25 -07:00
Makefile.def Change gdbserver to use existing gdbsupport 2020-03-12 13:32:16 -06:00
Makefile.in Change gdbserver to use existing gdbsupport 2020-03-12 13:32:16 -06:00
Makefile.tpl Revert "Sync top level files with versions from gcc." 2019-05-30 11:17:19 +01:00
makefile.vms
missing Update from upstream Automake 2014-11-16 13:43:48 +01:00
mkdep
mkinstalldirs Update from upstream Automake 2014-11-16 13:43:48 +01:00
move-if-change Update `move-if-change' from gnulib 2014-11-16 17:04:02 +01:00
multilib.am Merge autoconf / automake update changes from GCC. 2018-10-31 17:10:56 +00:00
README
README-maintainer-mode Bump to autoconf 2.69 and automake 1.15.1 2018-06-19 16:55:06 -04:00
setup.com
src-release.sh Move gdbserver to top level 2020-02-07 08:42:25 -07:00
symlink-tree
test-driver Bump to autoconf 2.69 and automake 1.15.1 2018-06-19 16:55:06 -04:00
ylwrap Update from upstream Automake 2014-11-16 13:43:48 +01:00

		   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.