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H.J. Lu 705989f19a as: Automatically enable DWARF5 support
Currently

$ as -o x.o x.s

fails when x.s contains DWARF5 ".file 0" or ".loc 0" directives.  Update
assembler to automatically enable DWARF5 support so that

$ gcc -S -g -c x.c
$ gcc -c x.s

works.

	PR gas/27195
	* dwarf2dbg.c (dwarf2_gen_line_info): Set dwarf_level to 5 if
	needed.
	(dwarf2_directive_filename): Likewise.
	(dwarf2_directive_loc): Likewise.
	* testsuite/gas/elf/dwarf-5-file0.d: Pass --gdwarf-3.
	* testsuite/gas/lns/lns-diag-1.l: Remove the
	"Error: file number less than one" errors.
2021-01-18 06:25:17 -08:00
bfd ld/elf: Ignore section symbols when matching linkonce with comdat 2021-01-17 20:01:30 -08:00
binutils Tidy inflateEnd calls 2021-01-16 11:11:52 +10:30
config Implement a workaround for GNU mak jobserver 2021-01-12 05:45:44 -08:00
contrib
cpu Add Changelog entries and NEWS entries for 2.36 branch 2021-01-09 10:40:28 +00:00
elfcpp Add Changelog entries and NEWS entries for 2.36 branch 2021-01-09 10:40:28 +00:00
etc Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
gas as: Automatically enable DWARF5 support 2021-01-18 06:25:17 -08:00
gdb gdb/riscv: use a single regset supply function for riscv fbsd & linux 2021-01-18 14:14:11 +00:00
gdbserver [gdb/build] Fix gdbserver build with -fsanitize=address 2021-01-07 10:37:51 +01:00
gdbsupport gdb: check for empty strings in get_standard_cache_dir/get_standard_config_dir 2021-01-08 13:46:56 -05:00
gnulib Update copyright year range in all GDB files 2021-01-01 12:12:21 +04:00
gold gold: Remove the circular IFUNC dependency in ifuncmain6pie 2021-01-17 16:43:59 -08:00
gprof Regen Makefile.in for jobserver.m4 aclocal.m4 dependency 2021-01-13 22:06:02 +10:30
include RISC-V: Indent and GNU coding standards tidy, also aligned the code. 2021-01-15 17:41:18 +08:00
intl
ld PR26378, sections initialised only by linker scripts are always read/write 2021-01-18 23:07:40 +10:30
libctf Regen Makefile.in for jobserver.m4 aclocal.m4 dependency 2021-01-13 22:06:02 +10:30
libdecnumber
libiberty GCC: Check if AR works with --plugin and rc 2021-01-11 16:26:51 -08:00
opcodes RISC-V: Indent and GNU coding standards tidy, also aligned the code. 2021-01-15 17:41:18 +08:00
readline
sim sim: testsuite: flatten tree 2021-01-15 19:18:34 -05:00
texinfo
zlib GCC: Check if AR works with --plugin and rc 2021-01-11 16:26:51 -08:00
.cvsignore
.gitattributes
.gitignore Add gnu global outputs to .gitignore 2020-12-02 10:00:27 -05:00
ar-lib
ChangeLog src-release: fix indentation 2021-01-12 18:19:20 -05:00
compile
config-ml.in
config.guess Update config.sub and config.guess 2021-01-05 15:55:59 +10:30
config.rpath
config.sub config.sub update broke powerpc-eabivle 2021-01-07 08:56:28 +10:30
configure binuitils: Check if AR is usable for LTO build 2021-01-11 16:37:13 -08:00
configure.ac binuitils: Check if AR is usable for LTO build 2021-01-11 16:37:13 -08:00
COPYING
COPYING3
COPYING3.LIB
COPYING.LIB
COPYING.LIBGLOSS
COPYING.NEWLIB
depcomp
djunpack.bat
install-sh
libtool.m4 GCC: Check if AR works with --plugin and rc 2021-01-11 16:26:51 -08:00
lt~obsolete.m4
ltgcc.m4
ltmain.sh
ltoptions.m4
ltsugar.m4
ltversion.m4
MAINTAINERS
Makefile.def libctf: new testsuite 2021-01-05 14:53:40 +00:00
Makefile.in Support the PGO build for binutils+gdb 2021-01-09 06:51:51 -08:00
Makefile.tpl Support the PGO build for binutils+gdb 2021-01-09 06:51:51 -08:00
makefile.vms
missing
mkdep
mkinstalldirs
move-if-change
multilib.am
README
README-maintainer-mode
setup.com
src-release.sh src-release: fix indentation 2021-01-12 18:19:20 -05:00
symlink-tree
test-driver
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.