Binutils with MCST patches
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Pedro Alves 833177a4a5 'struct agent_expr *' -> unique_ptr<agent_expr>
This patch makes the gen_* functions return a unique_ptr instead of
raw pointer:

  typedef gdb::unique_ptr<agent_expr> agent_expr_up;

and then adjusts the codebase throughout to stop using
make_cleanup_free_agent_expr.

The cond_bytecode and cmd_bytecode fields of struct bp_location are
owning pointers, so they're changed to be unique_ptr's instead of raw
pointers.

gdb/ChangeLog:
2016-11-08  Pedro Alves  <palves@redhat.com>

	* ax-gdb.c (is_nontrivial_conversion): Use agent_expr_up.
	(gen_trace_for_var, gen_trace_for_expr, gen_eval_for_expr)
	(gen_trace_for_return_address, gen_printf): Use and return an
	agent_expr_up.  Don't use make_cleanup_free_agent_expr.
	(agent_eval_command_one, maint_agent_printf_command): Use
	agent_expr_up.  Don't use make_cleanup_free_agent_expr.
	* ax-gdb.h (gen_trace_for_expr, gen_trace_for_var)
	(gen_trace_for_return_address, gen_eval_for_expr, gen_printf): Use
	agent_expr_up.
	* ax-general.c (new_agent_expr): Rename to ...
	(agent_expr::agent_expr): ... this, and now a constructor.
	(free_agent_expr): Rename to ...
	(agent_expr::~agent_exp): ... this, and now a destructor.
	(do_free_agent_expr_cleanup, make_cleanup_free_agent_expr):
	Delete.
	* ax.h (struct agent_expr): Add ctor/dtor.
	(agent_expr_up): New typedef.
	(new_agent_expr, free_agent_expr, make_cleanup_free_agent_expr):
	Delete declarations.
	* breakpoint.c (parse_cond_to_aexpr): Use and return an
	agent_expr_up.  Don't use make_cleanup_free_agent_expr.
	(build_target_condition_list): Adjust to use agent_expr_up.
	(parse_cmd_to_aexpr): Use and return an agent_expr_up.  Don't use
	make_cleanup_free_agent_expr.
	(build_target_command_list): Adjust to use agent_expr_up.
	(force_breakpoint_reinsertion): Adjust to use agent_expr_up.
	(bp_location_dtor): Remove unnecessary free_agent_expr and xfree
	calls.
	* breakpoint.h (struct bp_target_info) <cond_bytecode,
	cmd_bytecode>: Now agent_expr_up's.
	* remote.c (remote_download_tracepoint): Adjust to use
	agent_expr_up and remove use of make_cleanup_free_agent_expr.
	* tracepoint.c (validate_actionline, collect_symbol): Adjust to
	use agent_expr_up and remove uses of make_cleanup_free_agent_expr.
	(collection_list::~collection_list): Call delete instead of
	free_agent_expr.
	(encode_actions_1): Adjust to use agent_expr_up and remove uses of
	make_cleanup_free_agent_expr.
	(add_aexpr): Change parameter type to agent_expr_up; Return a raw
	agent_expr pointer.
2016-11-08 15:26:47 +00:00
bfd Fix bfd/dwarf2.c build breakage 2016-11-08 12:32:05 +00:00
binutils Fix heap-buffer-overflow error detected by address sanitization on a fuzzed binary. 2016-11-08 15:03:46 +00:00
config
cpu
elfcpp
etc
gas X86: Properly handle bad FPU opcode 2016-11-07 14:58:38 -08:00
gdb 'struct agent_expr *' -> unique_ptr<agent_expr> 2016-11-08 15:26:47 +00:00
gold Add missing '$' in configure.ac. 2016-11-07 08:00:21 -08:00
gprof
include Commit missing ChangeLog entry for Cortex-M33 support 2016-11-04 16:32:08 +00:00
intl
ld Fix infinite loop when processing rpath tokens. 2016-11-07 15:05:34 +00:00
libdecnumber
libiberty
opcodes X86: Properly handle bad FPU opcode 2016-11-07 14:58:38 -08:00
readline
sim
texinfo
zlib
.cvsignore
.gitattributes
.gitignore
ChangeLog Sync config.sub,config.guess with upstream. 2016-11-07 13:08:55 -08:00
compile
config-ml.in
config.guess Sync config.sub,config.guess with upstream. 2016-11-07 13:08:55 -08:00
config.rpath
config.sub Sync config.sub,config.guess with upstream. 2016-11-07 13:08:55 -08:00
configure
configure.ac
COPYING
COPYING3
COPYING3.LIB
COPYING.LIB
COPYING.LIBGLOSS
COPYING.NEWLIB
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.sh
symlink-tree
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.