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Doug Evans 73869dc273 Add support for DWP file format version 2.
* NEWS: Mention support for DWP file format version 2.
	* dwarf2read.c (dwarf2_section_info): Convert asection field to a
	union of asection, containing_section.  New fields virtual_offset
	and is_virtual.  Change type of readin filed from int to char.
	(dwo_sections, dwo_file): Tweak comments.
	(dwp_v2_section_ids): New enum.
	(dwp_sections): New fields abbrev, info, line, loc, macinfo, macro,
	str_offsets, types.
	(virtual_v1_dwo_sections): Renamed from virtual_dwo_sections.
	All uses updated.
	(virtual_v2_dwo_sections): New struct.
	(dwp_hash_table): New fields version, nr_columns.  Change type of
	section_pool field to a union.
	(dwp_file): New field version.
	(dwarf2_has_info): Check for virtual sections.
	(get_containing_section): New function.
	(get_section_bfd_owner, get_section_bfd_section): Call it.
	(dwarf2_locate_sections): Update.
	(dwarf2_section_empty_p): Update.
	(dwarf2_read_section): Handle virtual sections.
	(locate_dwz_sections): Update.
	(create_dwp_hash_table): Document and handle V2 format.
	(locate_v1_virtual_dwo_sections): Renamed from
	locate_virtual_dwo_sections and update.  All callers updated.
	(create_dwo_unit_in_dwp_v1): Renamed from create_dwo_in_dwp.
	Delete arg htab.  Rename arg section_index to unit_index.
	All callers updated.
	(MAX_NR_V1_DWO_SECTIONS): Renamed from MAX_NR_DWO_SECTIONS.
	All uses updated.
	(create_dwp_v2_section, create_dwo_unit_in_dwp_v2): New functions.
	(lookup_dwo_unit_in_dwp): Add V2 support.
	(dwarf2_locate_dwo_sections): Update.
	(dwarf2_locate_common_dwp_sections): Renamed from
	dwarf2_locate_dwp_sections and update.  All callers updated.
	(dwarf2_locate_v2_dwp_sections): New function.
	(open_and_init_dwp_file): Add V2 support.
	(read_str_index): New locals str_section, str_offsets_section.
2013-10-05 01:44:17 +00:00
bfd daily update 2013-10-05 00:00:05 +00:00
binutils * arsup.c (ar_save): Respect the deterministic setting when 2013-10-01 13:44:37 +00:00
config
cpu
elfcpp
etc
gas [gas/] 2013-10-04 15:26:18 +00:00
gdb Add support for DWP file format version 2. 2013-10-05 01:44:17 +00:00
gold
gprof
include
intl
ld aarch64: Add support for GNU indirect functions. 2013-10-03 14:46:09 +00:00
libdecnumber
libiberty
opcodes
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sim
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ChangeLog 2013-10-01 Jeff Johnston <jjohnstn@redhat.com> 2013-10-01 18:14:04 +00:00
compile
config-ml.in
config.guess
config.rpath
config.sub
configure
configure.ac
COPYING
COPYING3
COPYING3.LIB
COPYING.LIB
COPYING.LIBGLOSS
COPYING.NEWLIB 2013-10-01 Jeff Johnston <jjohnstn@redhat.com> 2013-10-01 18:14:04 +00:00
depcomp
djunpack.bat
install-sh
libtool.m4
lt~obsolete.m4
ltgcc.m4
ltmain.sh
ltoptions.m4
ltsugar.m4
ltversion.m4
MAINTAINERS
Makefile.def
Makefile.in
Makefile.tpl
makefile.vms
missing
mkdep
mkinstalldirs
move-if-change
README
README-maintainer-mode
setup.com
src-release
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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.