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Tom Tromey b0a7723d29 Remove unused variables from gdbserver
This removes a few unused variables from gdbserver.

The x86-tdesc.h change is a bit unusual for this series.  This file
was not defining the multiple-include guard symbol, so I've added that
here.  Also, it is hard to determine when i386_expedite_regs will be
needed, so this patch simply marks it ATTRIBUTE_UNUSED.

gdb/gdbserver/ChangeLog
2018-07-22  Tom Tromey  <tom@tromey.com>

	* win32-low.c (win32_create_inferior): Remove unused variables.
	* gdbreplay.c (remote_open): Remove unused variable.
	* remote-utils.c (remote_prepare): Remove unused variable.
	* x86-tdesc.h (X86_TDESC_H): Define.
	(amd64_expedite_regs): Define conditionally.
	(i386_expedite_regs): Mark ATTRIBUTE_UNUSED.
	* linux-x86-tdesc.c (i386_tdescs): Move inside #if.
	* remote-utils.c (readchar): Remove unused variable.
2018-07-22 13:20:06 -06:00
bfd Automatic date update in version.in 2018-07-22 00:01:12 +00:00
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gas x86: Determine vector length from the last vector operand 2018-07-22 12:00:39 -07:00
gdb Remove unused variables from gdbserver 2018-07-22 13:20:06 -06:00
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ld ld: Discard .rel.* and .rela.* sections 2018-07-20 09:58:45 -07:00
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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.