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Nick Alcock 97a2a623d0 libctf, include: add ctf_getsymsect and ctf_getstrsect
libctf has long provided ctf_getdatasect, which hands back a pointer to
the CTF section a (read-only) dict came from.  But it has no such
functions to return pointers to the ELF symbol table or string table
it's working from, which is unfortunate because several libctf functions
(ctf_open, ctf_fdopen, and ctf_bfdopen) figure out which string and
symbol table to use themselves, and don't tell the user what they
decided, so the caller can't agree on which symtab to use with libctf
even if it wanted to.

Add a pair of functions to return the symtab and strtab in use.  Like
ctf_getdatasect, these return ctf_sect_t structures by value, filled
with all-NULL/0 content if a symtab or strtab is not being used.

include/ChangeLog
2020-11-20  Nick Alcock  <nick.alcock@oracle.com>

	* ctf-api.h (ctf_getsymsect): New.
	(ctf_getstrsect): Likewise.

libctf/ChangeLog
2020-11-20  Nick Alcock  <nick.alcock@oracle.com>

	* ctf-open.c (ctf_getsymsect): New.
	(ctf_getstrsect): Likewise.
	* libctf.ver: Add them.
2020-11-20 13:34:12 +00:00
bfd bfd, include, ld, binutils, libctf: CTF should use the dynstr/sym 2020-11-20 13:34:07 +00:00
binutils bfd, include, ld, binutils, libctf: CTF should use the dynstr/sym 2020-11-20 13:34:07 +00:00
config sync libiberty from gcc 2020-09-08 20:12:57 +09:30
contrib Import mklog.py from gcc repo 2020-09-25 10:24:44 -04:00
cpu Fix spelling mistakes 2020-10-05 14:20:15 +01:00
elfcpp gold: Update GNU_PROPERTY_X86_XXX macros 2020-10-13 05:21:05 -07:00
etc
gas gas/testsuite: Fix SHF_GNU_RETAIN tests for FreeBSD OSABIs 2020-11-19 19:05:00 +00:00
gdb libctf, include, binutils, gdb: rename CTF-opening functions 2020-11-20 13:34:05 +00:00
gdbserver gdbserver: add missing --disable-packet options to help text 2020-11-11 09:08:31 +00:00
gdbsupport Move include block to pathstuff.h 2020-11-10 13:12:59 -07:00
gnulib gnulib: Ensure all libraries are used when building gdb/gdbserver 2020-10-09 09:31:43 +01:00
gold [GOLD] powerpc incremental-dump assertion failure 2020-11-17 20:59:53 +10:30
gprof Unify Solaris procfs and largefile handling 2020-07-30 15:41:50 +02:00
include libctf, include: add ctf_getsymsect and ctf_getstrsect 2020-11-20 13:34:12 +00:00
intl
ld libctf, ld: properly deduplicate function types 2020-11-20 13:34:10 +00:00
libctf libctf, include: add ctf_getsymsect and ctf_getstrsect 2020-11-20 13:34:12 +00:00
libdecnumber Run autoreconf -vf throughout 2020-07-29 16:03:55 -04:00
libiberty Sync libiberty and include with GCC for get_DW_UT_name. 2020-09-24 22:55:24 +02:00
opcodes aarch64: Extract Condition flag manipulation feature from Armv8.4-A 2020-11-16 21:07:17 +00:00
readline Update readline/README to mention patchlevel 2020-06-30 15:17:07 -06:00
sim sim: pru: Add support for LMBD instruction 2020-11-12 22:41:10 +02:00
texinfo
zlib
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ChangeLog Use sha256 for hashes in the release process 2020-10-28 10:35:28 -04:00
compile
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configure config/debuginfod.m4: Use PKG_CHECK_MODULES 2020-07-24 15:16:20 -04:00
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Makefile.def gdb/gdbserver: add dependencies for distclean-gnulib 2020-10-14 15:05:14 +01:00
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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.