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authorNick Clifton <nickc@redhat.com>2002-01-25 15:37:04 +0000
committerNick Clifton <nickc@redhat.com>2002-01-25 15:37:04 +0000
commit15c82623b17cbfe6a5879d7e886e636dde6c92f1 (patch)
treecac799d6014a6bf4cc4fbf9b5b5e0dd88462a318 /binutils
parent3d66c4f7dfc5fb2daa5b8b266a00094ee6ba2c04 (diff)
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Add --totals option to size
Diffstat (limited to 'binutils')
-rw-r--r--binutils/ChangeLog17
-rw-r--r--binutils/NEWS2
-rw-r--r--binutils/doc/binutils.texi19
-rw-r--r--binutils/objcopy.c2
-rw-r--r--binutils/size.c118
5 files changed, 114 insertions, 44 deletions
diff --git a/binutils/ChangeLog b/binutils/ChangeLog
index 1cc51f3..f091a47 100644
--- a/binutils/ChangeLog
+++ b/binutils/ChangeLog
@@ -1,3 +1,20 @@
+2002-01-25 Jason R. Thorpe <thorpej@wasabisystems.com>
+
+ * objcopy.c (strip_usage): Document -d as an alias
+ --strip-debug.
+
+ * size.c (usage): Document [-t | --totals] options.
+ (long_options): Add --totals option.
+ (main): If the [-t | --totals] option is specified and
+ the output format is Berkeley-style, print the total
+ text, data, and bss sizes of all objects listed.
+ (print_berkeley_format): If the [-t | --totals] option
+ is specified, track the total text, data, and bss
+ sizes.
+ * doc/binutils.texi (size): Document [-t | --totals] options.
+ (strip): Document -d as an alias for --strip-debug.
+ * NEWS: Mention new feature of size.
+
2002-01-25 Nick Clifton <nickc@cambridge.redhat.com>
* po/fr.po: Updated version.
diff --git a/binutils/NEWS b/binutils/NEWS
index 744b83b..a2f7abb 100644
--- a/binutils/NEWS
+++ b/binutils/NEWS
@@ -1,5 +1,7 @@
-*- text -*-
+* size: Add --totals to display summary of sizes (Berkeley format only).
+
* readelf: Add --wide option to not break section header or segment listing
lines to fit into 80 columns.
diff --git a/binutils/doc/binutils.texi b/binutils/doc/binutils.texi
index 82280bd..6fb185b 100644
--- a/binutils/doc/binutils.texi
+++ b/binutils/doc/binutils.texi
@@ -1,6 +1,6 @@
\input texinfo @c -*- Texinfo -*-
@setfilename binutils.info
-@c Copyright 2001 Free Software Foundation, Inc.
+@c Copyright 2001, 2002 Free Software Foundation, Inc.
@include config.texi
@@ -29,7 +29,7 @@ END-INFO-DIR-ENTRY
@ifinfo
@c man begin COPYRIGHT
-Copyright @copyright{} 1991, 92, 93, 94, 95, 96, 97, 98, 99, 2000, 2001 Free Software Foundation, Inc.
+Copyright @copyright{} 1991, 92, 93, 94, 95, 96, 97, 98, 99, 2000, 2001, 2002 Free Software Foundation, Inc.
Permission is granted to copy, distribute and/or modify this document
under the terms of the GNU Free Documentation License, Version 1.1
@@ -53,7 +53,7 @@ notice identical to this one except for the removal of this paragraph
@c This file documents the GNU binary utilities "ar", "ld", "objcopy",
@c "objdump", "nm", "size", "strings", "strip", "readelf" and "ranlib".
@c
-@c Copyright (C) 1991, 92, 93, 94, 95, 96, 97, 98, 99, 2000, 2001 Free Software Foundation, Inc.
+@c Copyright (C) 1991, 92, 93, 94, 95, 96, 97, 98, 99, 2000, 2001, 2002 Free Software Foundation, Inc.
@c
@c This text may be freely distributed under the terms of the GNU
@c Free Documentation License.
@@ -78,7 +78,7 @@ notice identical to this one except for the removal of this paragraph
@end tex
@vskip 0pt plus 1filll
-Copyright @copyright{} 1991, 92, 93, 94, 95, 96, 97, 1998, 2000, 2001 Free Software Foundation, Inc.
+Copyright @copyright{} 1991, 92, 93, 94, 95, 96, 97, 1998, 2000, 2001, 2002 Free Software Foundation, Inc.
Permission is granted to copy, distribute and/or modify this document
under the terms of the GNU Free Documentation License, Version 1.1
@@ -1757,7 +1757,9 @@ ar(1), nm(1), and the Info entries for @file{binutils}.
@smallexample
@c man begin SYNOPSIS size
size [@option{-A}|@option{-B}|@option{--format=}@var{compatibility}]
- [@option{--help}] [@option{-d}|@option{-o}|@option{-x}|@option{--radix=}@var{number}]
+ [@option{--help}]
+ [@option{-d}|@option{-o}|@option{-x}|@option{--radix=}@var{number}]
+ [@option{-t}|@option{--totals}]
[@option{--target=}@var{bfdname}] [@option{-V}|@option{--version}]
[@var{objfile}@dots{}]
@c man end
@@ -1840,6 +1842,10 @@ values (8, 10, 16) are supported. The total size is always given in two
radices; decimal and hexadecimal for @option{-d} or @option{-x} output, or
octal and hexadecimal if you're using @option{-o}.
+@item -t
+@itemx --totals
+Show totals of all objects listed (Berkeley format listing mode only).
+
@item --target=@var{bfdname}
@cindex object code format
Specify that the object-code format for @var{objfile} is
@@ -1971,7 +1977,7 @@ and the Info entries for @file{binutils}.
strip [@option{-F} @var{bfdname} |@option{--target=}@var{bfdname} ]
[@option{-I} @var{bfdname} |@option{--input-target=}@var{bfdname} ]
[@option{-O} @var{bfdname} |@option{--output-target=}@var{bfdname} ]
- [@option{-s}|@option{--strip-all}] [@option{-S}|@option{-g}|@option{--strip-debug}]
+ [@option{-s}|@option{--strip-all}] [@option{-S}|@option{-g}|@option{-d}|@option{--strip-debug}]
[@option{-K} @var{symbolname} |@option{--keep-symbol=}@var{symbolname} ]
[@option{-N} @var{symbolname} |@option{--strip-symbol=}@var{symbolname} ]
[@option{-x}|@option{--discard-all} ] [@option{-X} |@option{--discard-locals}]
@@ -2028,6 +2034,7 @@ Remove all symbols.
@item -g
@itemx -S
+@itemx -d
@itemx --strip-debug
Remove debugging symbols only.
diff --git a/binutils/objcopy.c b/binutils/objcopy.c
index bc32c02..1a819e8 100644
--- a/binutils/objcopy.c
+++ b/binutils/objcopy.c
@@ -440,7 +440,7 @@ strip_usage (stream, exit_status)
-p --preserve-dates Copy modified/access timestamps to the output\n\
-R --remove-section=<name> Remove section <name> from the output\n\
-s --strip-all Remove all symbol and relocation information\n\
- -g -S --strip-debug Remove all debugging symbols\n\
+ -g -S -d --strip-debug Remove all debugging symbols\n\
--strip-unneeded Remove all symbols not needed by relocations\n\
-N --strip-symbol=<name> Do not copy symbol <name>\n\
-K --keep-symbol=<name> Only copy symbol <name>\n\
diff --git a/binutils/size.c b/binutils/size.c
index b4e7653..3293e44 100644
--- a/binutils/size.c
+++ b/binutils/size.c
@@ -2,21 +2,21 @@
Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002
Free Software Foundation, Inc.
-This file is part of GNU Binutils.
+ This file is part of GNU Binutils.
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
/* Extensions/incompatibilities:
o - BSD output has filenames at the end.
@@ -26,8 +26,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
o - We also handle core files.
o - We also handle archives.
If you write shell scripts which manipulate this info then you may be
- out of luck; there's no --compatibility or --pedantic option.
-*/
+ out of luck; there's no --compatibility or --pedantic option. */
#include "bfd.h"
#include "getopt.h"
@@ -43,33 +42,40 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
enum
{
decimal, octal, hex
- } radix = decimal;
+ }
+radix = decimal;
+
int berkeley_format = BSD_DEFAULT; /* 0 means use AT&T-style output. */
int show_version = 0;
int show_help = 0;
+int show_totals = 0;
+
+static bfd_size_type total_bsssize;
+static bfd_size_type total_datasize;
+static bfd_size_type total_textsize;
/* Program exit status. */
int return_code = 0;
static char *target = NULL;
-/* Static declarations */
+/* Static declarations. */
-static void usage PARAMS ((FILE *, int));
-static void display_file PARAMS ((char *filename));
-static void display_bfd PARAMS ((bfd *));
-static void display_archive PARAMS ((bfd *));
-static int size_number PARAMS ((bfd_size_type));
+static void usage PARAMS ((FILE *, int));
+static void display_file PARAMS ((char *));
+static void display_bfd PARAMS ((bfd *));
+static void display_archive PARAMS ((bfd *));
+static int size_number PARAMS ((bfd_size_type));
#if 0
-static void lprint_number PARAMS ((int, bfd_size_type));
+static void lprint_number PARAMS ((int, bfd_size_type));
#endif
-static void rprint_number PARAMS ((int, bfd_size_type));
+static void rprint_number PARAMS ((int, bfd_size_type));
static void print_berkeley_format PARAMS ((bfd *));
-static void sysv_internal_sizer PARAMS ((bfd *, asection *, PTR));
+static void sysv_internal_sizer PARAMS ((bfd *, asection *, PTR));
static void sysv_internal_printer PARAMS ((bfd *, asection *, PTR));
-static void print_sysv_format PARAMS ((bfd *));
-static void print_sizes PARAMS ((bfd * file));
-static void berkeley_sum PARAMS ((bfd *, sec_ptr, PTR));
+static void print_sysv_format PARAMS ((bfd *));
+static void print_sizes PARAMS ((bfd * file));
+static void berkeley_sum PARAMS ((bfd *, sec_ptr, PTR));
static void
usage (stream, status)
@@ -82,6 +88,7 @@ usage (stream, status)
fprintf (stream, _(" The options are:\n\
-A|-B --format={sysv|berkeley} Select output style (default is %s)\n\
-o|-d|-h --radix={8|10|16} Display numbers in octal, decimal or hex\n\
+ -t --totals Display the total sizes (Berkeley only)\n\
--target=<bfdname> Set the binary file format\n\
-h --help Display this information\n\
-v --version Display the program's version\n\
@@ -103,6 +110,7 @@ struct option long_options[] =
{"format", required_argument, 0, 200},
{"radix", required_argument, 0, 201},
{"target", required_argument, 0, 202},
+ {"totals", no_argument, &show_totals, 1},
{"version", no_argument, &show_version, 1},
{"help", no_argument, &show_help, 1},
{0, no_argument, 0, 0}
@@ -133,7 +141,7 @@ main (argc, argv)
bfd_init ();
set_default_bfd_target ();
- while ((c = getopt_long (argc, argv, "ABHhVvdfox", long_options,
+ while ((c = getopt_long (argc, argv, "ABHhVvdfotx", long_options,
(int *) 0)) != EOF)
switch (c)
{
@@ -200,6 +208,9 @@ main (argc, argv)
case 'o':
radix = octal;
break;
+ case 't':
+ show_totals = 1;
+ break;
case 'f': /* FIXME : For sysv68, `-f' means `full format', i.e.
`[fname:] M(.text) + N(.data) + O(.bss) + P(.comment) = Q'
where `fname: ' appears only if there are >= 2 input files,
@@ -229,6 +240,20 @@ main (argc, argv)
for (; optind < argc;)
display_file (argv[optind++]);
+ if (show_totals && berkeley_format)
+ {
+ bfd_size_type total = total_textsize + total_datasize + total_bsssize;
+
+ rprint_number (7, total_textsize);
+ putchar('\t');
+ rprint_number (7, total_datasize);
+ putchar('\t');
+ rprint_number (7, total_bsssize);
+ printf (((radix == octal) ? "\t%7lo\t%7lx\t" : "\t%7lu\t%7lx\t"),
+ (unsigned long) total, (unsigned long) total);
+ fputs ("(TOTALS)\n", stdout);
+ }
+
return return_code;
}
@@ -262,7 +287,7 @@ display_bfd (abfd)
if (bfd_check_format_matches (abfd, bfd_core, &matching))
{
- CONST char *core_cmd;
+ const char *core_cmd;
print_sizes (abfd);
fputs (" (core file", stdout);
@@ -308,7 +333,7 @@ display_archive (file)
}
display_bfd (arfile);
- /* Don't close the archive elements; we need them for next_archive */
+ /* Don't close the archive elements; we need them for next_archive. */
}
}
@@ -317,6 +342,7 @@ display_file (filename)
char *filename;
{
bfd *file = bfd_openr (filename, target);
+
if (file == NULL)
{
bfd_nonfatal (filename);
@@ -344,6 +370,7 @@ size_number (num)
bfd_size_type num;
{
char buffer[40];
+
sprintf (buffer,
(radix == decimal ? "%lu" :
((radix == octal) ? "0%lo" : "0x%lx")),
@@ -362,6 +389,7 @@ lprint_number (width, num)
bfd_size_type num;
{
char buffer[40];
+
sprintf (buffer,
(radix == decimal ? "%lu" :
((radix == octal) ? "0%lo" : "0x%lx")),
@@ -378,6 +406,7 @@ rprint_number (width, num)
bfd_size_type num;
{
char buffer[40];
+
sprintf (buffer,
(radix == decimal ? "%lu" :
((radix == octal) ? "0%lo" : "0x%lx")),
@@ -437,6 +466,13 @@ print_berkeley_format (abfd)
total = textsize + datasize + bsssize;
+ if (show_totals)
+ {
+ total_textsize += textsize;
+ total_datasize += datasize;
+ total_bsssize += bsssize;
+ }
+
rprint_number (7, textsize);
putchar ('\t');
rprint_number (7, datasize);
@@ -446,6 +482,7 @@ print_berkeley_format (abfd)
(unsigned long) total, (unsigned long) total);
fputs (bfd_get_filename (abfd), stdout);
+
if (bfd_my_archive (abfd))
printf (" (ex %s)", bfd_get_filename (bfd_my_archive (abfd)));
}
@@ -464,15 +501,18 @@ sysv_internal_sizer (file, sec, ignore)
PTR ignore ATTRIBUTE_UNUSED;
{
bfd_size_type size = bfd_section_size (file, sec);
- if (!bfd_is_abs_section (sec)
- && !bfd_is_com_section (sec)
- && !bfd_is_und_section (sec))
+
+ if ( ! bfd_is_abs_section (sec)
+ && ! bfd_is_com_section (sec)
+ && ! bfd_is_und_section (sec))
{
int namelen = strlen (bfd_section_name (file, sec));
+
if (namelen > svi_namelen)
svi_namelen = namelen;
svi_total += size;
+
if (bfd_section_vma (file, sec) > svi_maxvma)
svi_maxvma = bfd_section_vma (file, sec);
}
@@ -485,9 +525,10 @@ sysv_internal_printer (file, sec, ignore)
PTR ignore ATTRIBUTE_UNUSED;
{
bfd_size_type size = bfd_section_size (file, sec);
- if (!bfd_is_abs_section (sec)
- && !bfd_is_com_section (sec)
- && !bfd_is_und_section (sec))
+
+ if ( ! bfd_is_abs_section (sec)
+ && ! bfd_is_com_section (sec)
+ && ! bfd_is_und_section (sec))
{
svi_total += size;
@@ -503,12 +544,13 @@ static void
print_sysv_format (file)
bfd *file;
{
- /* size all of the columns */
+ /* Size all of the columns. */
svi_total = 0;
svi_maxvma = 0;
svi_namelen = 0;
bfd_map_over_sections (file, sysv_internal_sizer, (PTR) NULL);
svi_vmalen = size_number ((bfd_size_type)svi_maxvma);
+
if ((size_t) svi_vmalen < sizeof ("addr") - 1)
svi_vmalen = sizeof ("addr")-1;
@@ -518,11 +560,13 @@ print_sysv_format (file)
svi_total = 0;
printf ("%s ", bfd_get_filename (file));
+
if (bfd_my_archive (file))
printf (" (ex %s)", bfd_get_filename (bfd_my_archive (file)));
printf (":\n%-*s %*s %*s\n", svi_namelen, "section",
svi_sizelen, "size", svi_vmalen, "addr");
+
bfd_map_over_sections (file, sysv_internal_printer, (PTR) NULL);
printf ("%-*s ", svi_namelen, "Total");