Commit Graph

17 Commits

Author SHA1 Message Date
Alan Modra
827041555a Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
Tom Tromey
1021d1cb12 Add a syntax table to dwarf-mode.el
This adds a syntax table for dwarf-mode to dwarf-mode.el.  I noticed
the need for this when trying to use mark-sexp (C-M-SPC) on a hex
number -- it copied the trailing ">" as well, which isn't desirable.

I've also bumped the version number to make this simpler to install
via the Emacs package system.

Tested locally.  I'm checking this in.

binutils/ChangeLog
2018-06-25  Tom Tromey  <tom@tromey.com>

	* dwarf-mode.el (dwarf-mode-syntax-table): New variable.
	Bump version number.
2018-06-25 08:38:00 -06:00
Alan Modra
219d1afa89 Update year range in copyright notice of binutils files 2018-01-03 17:49:56 +10:30
Tom Tromey
eb8c0d308b Bump dwarf-mode version number
Bump the dwarf-mode version number, so it can be installed by package.el
users who installed an earlier verision.

2017-10-10  Tom Tromey  <tom@tromey.com>

	* dwarf-mode.el: Bump to version 1.4.
2017-10-10 13:01:42 -06:00
Tom Tromey
c85fa91b5c Asynchronous insertion for dwarf-mode.el
I was recently examining a very large .debug file.  I tried to use
dwarf-mode, but it blocked Emacs for a very long time while reading
output.

This patch changes dwarf-mode to run the objdump process asynchronously.
This way, I can still do other things in Emacs while waiting for the
dumping to finish.

2017-10-10  Tom Tromey  <tom@tromey.com>

	* dwarf-mode.el (dwarf--process, dwarf--deletion-region): New
	defvar.
	(dwarf--check-running, dwarf--sentinel, dwarf--invoke)
	(dwarf--filter): New functions.
	(dwarf-do-insert-substructure, dwarf-do-refresh): Call
	dwarf--check-running, dwarf--invoke.
	(dwarf-browse): Initialize new variables.
2017-10-10 13:01:42 -06:00
Tom Tromey
e4905c7464 Set lexical-binding in dwarf-mode
Emacs has had lexical binding for a while, and it's a good practice to
use it; so enable it in dwarf-mode.el.

2017-10-10  Tom Tromey  <tom@tromey.com>

	* dwarf-mode.el: Set lexical-binding.
2017-10-10 13:01:42 -06:00
Tom Tromey
22b6379798 Bind keys in dwarf-mode-map definition
It's bad Emacs style to define keys from a top-level form.  Instead, one
should define a mode map separately and binding keys in the definition.
This lets users completely override the map by defining it before
loading the mode.

2017-10-10  Tom Tromey  <tom@tromey.com>

	* dwarf-mode.el (dwarf-mode-map): New defvar.
2017-10-10 13:01:42 -06:00
Alan Modra
2571583aed Update year range in copyright notice of all files. 2017-01-02 14:08:56 +10:30
Tom Tromey
c42608e136 set default-directory in dwarf-browse
I've been using dwarf-mode.el again recently and I found it mildly
annoying that the mode doesn't set default-directory.  Setting it
means that operations in the dwarf-browsing buffer default to the
directory holding the object file being investigated.

This bumps the version number as well so that updating it via the
package manager works properly.

2016-11-04  Tom Tromey  <tom@tromey.com>

	* dwarf-mode.el (dwarf-browse): Set default-directory.  Bump
	version number.
2016-11-04 14:43:15 -06:00
Alan Modra
6f2750feaf Copyright update for binutils 2016-01-01 23:00:01 +10:30
Alan Modra
b90efa5b79 ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
Alan Modra
4b95cf5c0c Update copyright years 2014-03-05 22:16:15 +10:30
Tom Tromey
2e97048ab2 * dwarf-mode.el: Bump version number.
(dwarf-mode): Remove autoload.
	(dwarf-die-reference): Relax regexp.
2013-04-08 14:56:28 +00:00
Nick Clifton
5bf135a788 Add copyright notices 2012-12-17 16:56:12 +00:00
Tom Tromey
6f7b1488df * dwarf-mode.el: Add final comment. Bump version.
(dwarf-insert-substructure-button): Use string-to-number.
	(dwarf-browse): Fix autoload cookie.
2012-06-13 14:01:42 +00:00
Tom Tromey
af61e67f31 * dwarf-mode.el (dwarf-do-insert-substructure): Call
expand-file-name.
	(dwarf-do-refresh): Likewise.
2011-06-16 16:39:23 +00:00
Tom Tromey
fd2f003344 * NEWS: Add note about --dwarf-depth, --dwarf-start, and
dwarf-mode.el.
	* objdump.c (suppress_bfd_header): New global.
	(usage): Update.
	(OPTION_DWARF_DEPTH, OPTION_DWARF_START): New constants.
	(options): Add dwarf-depth and dwarf-start entries.
	(dump_bfd): Use suppress_bfd_header.
	(main): Handle OPTION_DWARF_START, OPTION_DWARF_DEPTH.
	* doc/binutils.texi (objcopy): Document --dwarf-depth and
	--dwarf-start.
	(readelf): Likewise.
	* dwarf-mode.el: New file.
	* dwarf.c (dwarf_cutoff_level, dwarf_start_die): New globals.
	(read_and_display_attr_value): Also check debug_info_p.
	(process_debug_info): Handle dwarf_start_die and
	dwarf_cutoff_level.
	* dwarf.h (dwarf_cutoff_level, dwarf_start_die): Declare.
	* readelf.c (usage): Update.
	(OPTION_DWARF_DEPTH): New macro.
	(OPTION_DWARF_START): Likewise.
	(options): Add dwarf-depth and dwarf-start entries.
	(parse_args): Handle OPTION_DWARF_START and OPTION_DWARF_DEPTH.
testsuite
	* binutils-all/objdump.W: Correct output.
2011-04-28 17:23:17 +00:00