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-rw-r--r--binutils/Makefile.am10
-rw-r--r--binutils/Makefile.in19
-rw-r--r--binutils/demanguse.c54
-rw-r--r--binutils/demanguse.h34
-rw-r--r--binutils/nm.c113
-rw-r--r--binutils/objdump.c8
-rw-r--r--binutils/po/POTFILES.in2
-rw-r--r--binutils/readelf.c8
8 files changed, 188 insertions, 60 deletions
diff --git a/binutils/Makefile.am b/binutils/Makefile.am
index 00416cb..7f4c24c 100644
--- a/binutils/Makefile.am
+++ b/binutils/Makefile.am
@@ -122,7 +122,7 @@ AM_CPPFLAGS = -I. -I$(srcdir) -I../bfd -I$(BFDDIR) -I$(INCDIR) \
HFILES = \
arsup.h binemul.h bucomm.h budbg.h \
- coffgrok.h debug.h dlltool.h dwarf.h elfcomm.h \
+ coffgrok.h debug.h demanguse.h dlltool.h dwarf.h elfcomm.h \
objdump.h sysdep.h unwind-ia64.h windres.h winduni.h windint.h \
windmc.h
@@ -132,7 +132,7 @@ BUILT_SOURCES = $(GENERATED_HFILES)
CFILES = \
addr2line.c ar.c arsup.c bin2c.c binemul.c bucomm.c \
coffdump.c coffgrok.c cxxfilt.c \
- dwarf.c debug.c dlltool.c dllwrap.c \
+ dwarf.c debug.c demanguse.c dlltool.c dllwrap.c \
elfcomm.c emul_aix.c emul_vanilla.c filemode.c \
is-ranlib.c is-strip.c maybe-ranlib.c maybe-strip.c \
nm.c not-ranlib.c not-strip.c \
@@ -252,7 +252,7 @@ objcopy_SOURCES = objcopy.c not-strip.c rename.c $(WRITE_DEBUG_SRCS) $(BULIBS)
strings_SOURCES = strings.c $(BULIBS)
-readelf_SOURCES = readelf.c version.c unwind-ia64.c dwarf.c $(ELFLIBS)
+readelf_SOURCES = readelf.c version.c unwind-ia64.c dwarf.c demanguse.c $(ELFLIBS)
readelf_LDADD = $(LIBCTF_NOBFD) $(LIBINTL) $(LIBIBERTY) $(ZLIB) $(DEBUGINFOD_LIBS)
elfedit_SOURCES = elfedit.c version.c $(ELFLIBS)
@@ -260,9 +260,9 @@ elfedit_LDADD = $(LIBINTL) $(LIBIBERTY)
strip_new_SOURCES = objcopy.c is-strip.c rename.c $(WRITE_DEBUG_SRCS) $(BULIBS)
-nm_new_SOURCES = nm.c $(BULIBS)
+nm_new_SOURCES = nm.c demanguse.c $(BULIBS)
-objdump_SOURCES = objdump.c dwarf.c prdbg.c $(DEBUG_SRCS) $(BULIBS) $(ELFLIBS)
+objdump_SOURCES = objdump.c dwarf.c prdbg.c demanguse.c $(DEBUG_SRCS) $(BULIBS) $(ELFLIBS)
EXTRA_objdump_SOURCES = od-xcoff.c
objdump_LDADD = $(OBJDUMP_PRIVATE_OFILES) $(OPCODES) $(LIBCTF) $(BFDLIB) $(LIBIBERTY) $(LIBINTL) $(DEBUGINFOD_LIBS)
diff --git a/binutils/Makefile.in b/binutils/Makefile.in
index bed8fef..5252ef1 100644
--- a/binutils/Makefile.in
+++ b/binutils/Makefile.in
@@ -212,7 +212,7 @@ am__objects_2 = elfcomm.$(OBJEXT)
am_elfedit_OBJECTS = elfedit.$(OBJEXT) version.$(OBJEXT) \
$(am__objects_2)
elfedit_OBJECTS = $(am_elfedit_OBJECTS)
-am_nm_new_OBJECTS = nm.$(OBJEXT) $(am__objects_1)
+am_nm_new_OBJECTS = nm.$(OBJEXT) demanguse.$(OBJEXT) $(am__objects_1)
nm_new_OBJECTS = $(am_nm_new_OBJECTS)
nm_new_LDADD = $(LDADD)
am__objects_3 = rddbg.$(OBJEXT) debug.$(OBJEXT) stabs.$(OBJEXT) \
@@ -223,7 +223,8 @@ am_objcopy_OBJECTS = objcopy.$(OBJEXT) not-strip.$(OBJEXT) \
objcopy_OBJECTS = $(am_objcopy_OBJECTS)
objcopy_LDADD = $(LDADD)
am_objdump_OBJECTS = objdump.$(OBJEXT) dwarf.$(OBJEXT) prdbg.$(OBJEXT) \
- $(am__objects_3) $(am__objects_1) $(am__objects_2)
+ demanguse.$(OBJEXT) $(am__objects_3) $(am__objects_1) \
+ $(am__objects_2)
objdump_OBJECTS = $(am_objdump_OBJECTS)
@ENABLE_LIBCTF_TRUE@am__DEPENDENCIES_2 = ../libctf/libctf.la
am_ranlib_OBJECTS = ar.$(OBJEXT) is-ranlib.$(OBJEXT) arparse.$(OBJEXT) \
@@ -231,7 +232,8 @@ am_ranlib_OBJECTS = ar.$(OBJEXT) is-ranlib.$(OBJEXT) arparse.$(OBJEXT) \
binemul.$(OBJEXT) emul_$(EMULATION).$(OBJEXT) $(am__objects_1)
ranlib_OBJECTS = $(am_ranlib_OBJECTS)
am_readelf_OBJECTS = readelf.$(OBJEXT) version.$(OBJEXT) \
- unwind-ia64.$(OBJEXT) dwarf.$(OBJEXT) $(am__objects_2)
+ unwind-ia64.$(OBJEXT) dwarf.$(OBJEXT) demanguse.$(OBJEXT) \
+ $(am__objects_2)
readelf_OBJECTS = $(am_readelf_OBJECTS)
@ENABLE_LIBCTF_TRUE@am__DEPENDENCIES_3 = ../libctf/libctf-nobfd.la
am_size_OBJECTS = size.$(OBJEXT) $(am__objects_1)
@@ -632,7 +634,7 @@ AM_CPPFLAGS = -I. -I$(srcdir) -I../bfd -I$(BFDDIR) -I$(INCDIR) \
HFILES = \
arsup.h binemul.h bucomm.h budbg.h \
- coffgrok.h debug.h dlltool.h dwarf.h elfcomm.h \
+ coffgrok.h debug.h demanguse.h dlltool.h dwarf.h elfcomm.h \
objdump.h sysdep.h unwind-ia64.h windres.h winduni.h windint.h \
windmc.h
@@ -641,7 +643,7 @@ BUILT_SOURCES = $(GENERATED_HFILES)
CFILES = \
addr2line.c ar.c arsup.c bin2c.c binemul.c bucomm.c \
coffdump.c coffgrok.c cxxfilt.c \
- dwarf.c debug.c dlltool.c dllwrap.c \
+ dwarf.c debug.c demanguse.c dlltool.c dllwrap.c \
elfcomm.c emul_aix.c emul_vanilla.c filemode.c \
is-ranlib.c is-strip.c maybe-ranlib.c maybe-strip.c \
nm.c not-ranlib.c not-strip.c \
@@ -720,13 +722,13 @@ LDADD = $(BFDLIB) $(LIBIBERTY) $(LIBINTL)
size_SOURCES = size.c $(BULIBS)
objcopy_SOURCES = objcopy.c not-strip.c rename.c $(WRITE_DEBUG_SRCS) $(BULIBS)
strings_SOURCES = strings.c $(BULIBS)
-readelf_SOURCES = readelf.c version.c unwind-ia64.c dwarf.c $(ELFLIBS)
+readelf_SOURCES = readelf.c version.c unwind-ia64.c dwarf.c demanguse.c $(ELFLIBS)
readelf_LDADD = $(LIBCTF_NOBFD) $(LIBINTL) $(LIBIBERTY) $(ZLIB) $(DEBUGINFOD_LIBS)
elfedit_SOURCES = elfedit.c version.c $(ELFLIBS)
elfedit_LDADD = $(LIBINTL) $(LIBIBERTY)
strip_new_SOURCES = objcopy.c is-strip.c rename.c $(WRITE_DEBUG_SRCS) $(BULIBS)
-nm_new_SOURCES = nm.c $(BULIBS)
-objdump_SOURCES = objdump.c dwarf.c prdbg.c $(DEBUG_SRCS) $(BULIBS) $(ELFLIBS)
+nm_new_SOURCES = nm.c demanguse.c $(BULIBS)
+objdump_SOURCES = objdump.c dwarf.c prdbg.c demanguse.c $(DEBUG_SRCS) $(BULIBS) $(ELFLIBS)
EXTRA_objdump_SOURCES = od-xcoff.c
objdump_LDADD = $(OBJDUMP_PRIVATE_OFILES) $(OPCODES) $(LIBCTF) $(BFDLIB) $(LIBIBERTY) $(LIBINTL) $(DEBUGINFOD_LIBS)
cxxfilt_SOURCES = cxxfilt.c $(BULIBS)
@@ -1049,6 +1051,7 @@ distclean-compile:
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/debug.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/deflex.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/defparse.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/demanguse.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/dlltool.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/dllwrap.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/dwarf.Po@am__quote@
diff --git a/binutils/demanguse.c b/binutils/demanguse.c
new file mode 100644
index 0000000..578a3ef
--- /dev/null
+++ b/binutils/demanguse.c
@@ -0,0 +1,54 @@
+/* demanguse.c -- libiberty demangler usage
+ Copyright (C) 2021 Free Software Foundation, Inc.
+
+ 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 3 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.
+
+ 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., 51 Franklin Street - Fifth Floor, Boston, MA
+ 02110-1301, USA. */
+
+#include <stdio.h>
+#include <string.h>
+#include "demangle.h"
+#include "demanguse.h"
+
+/* Print the list of demangling styles to STREAM. A one line MSG is
+ printed before the styles. Output is limited to 80 columns, with
+ continuation lines being indented by leading spaces in MSG. */
+
+void
+display_demangler_styles (FILE *stream, const char *msg)
+{
+ const struct demangler_engine *info = libiberty_demanglers;
+ int col;
+ int lead_spaces = 0;
+ const char *cont = "";
+
+ while (msg[lead_spaces] == ' ')
+ ++lead_spaces;
+ col = fprintf (stream, "%s", msg);
+ while (info->demangling_style_name)
+ {
+ if (col + strlen (info->demangling_style_name) >= 75)
+ {
+ fprintf (stream, "%.1s\n", cont);
+ col = fprintf (stream, "%.*s", lead_spaces, msg);
+ cont = "";
+ }
+ col += fprintf (stream, "%s\"%s\"", cont, info->demangling_style_name);
+ cont = ", ";
+ ++info;
+ }
+ fprintf (stream, "\n");
+}
diff --git a/binutils/demanguse.h b/binutils/demanguse.h
new file mode 100644
index 0000000..965f116
--- /dev/null
+++ b/binutils/demanguse.h
@@ -0,0 +1,34 @@
+/* demanguse.h -- libiberty demangler usage
+ Copyright (C) 2021 Free Software Foundation, Inc.
+
+ 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 3 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.
+
+ 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., 51 Franklin Street - Fifth Floor, Boston, MA
+ 02110-1301, USA. */
+
+#ifndef DEMANGUSE_H
+#define DEMANGUSE_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+void display_demangler_styles (FILE *, const char *);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* DEMANGUSE_H */
diff --git a/binutils/nm.c b/binutils/nm.c
index e7ed6f8..7adeaa1 100644
--- a/binutils/nm.c
+++ b/binutils/nm.c
@@ -36,6 +36,7 @@
#include "coff/internal.h"
#include "libcoff.h"
#include "bucomm.h"
+#include "demanguse.h"
#include "plugin-api.h"
#include "plugin.h"
#include "safe-ctype.h"
@@ -291,54 +292,88 @@ usage (FILE *stream, int status)
{
fprintf (stream, _("Usage: %s [option(s)] [file(s)]\n"), program_name);
fprintf (stream, _(" List symbols in [file(s)] (a.out by default).\n"));
- fprintf (stream, _(" The options are:\n\
- -a, --debug-syms Display debugger-only symbols\n\
- -A, --print-file-name Print name of the input file before every symbol\n\
- -B Same as --format=bsd\n\
- -C, --demangle[=STYLE] Decode low-level symbol names into user-level names\n\
- The STYLE, if specified, can be `auto' (the default),\n\
- `gnu', `lucid', `arm', `hp', `edg', `gnu-v3', `java'\n\
- or `gnat'\n\
- --no-demangle Do not demangle low-level symbol names\n\
- --recurse-limit Enable a demangling recursion limit. This is the default.\n\
- --no-recurse-limit Disable a demangling recursion limit.\n\
- -D, --dynamic Display dynamic symbols instead of normal symbols\n\
- --defined-only Display only defined symbols\n\
- -e (ignored)\n\
+ fprintf (stream, _(" The options are:\n"));
+ fprintf (stream, _("\
+ -a, --debug-syms Display debugger-only symbols\n"));
+ fprintf (stream, _("\
+ -A, --print-file-name Print name of the input file before every symbol\n"));
+ fprintf (stream, _("\
+ -B Same as --format=bsd\n"));
+ fprintf (stream, _("\
+ -C, --demangle[=STYLE] Decode mangled/processed symbol names\n"));
+ display_demangler_styles (stream, _("\
+ STYLE can be "));
+ fprintf (stream, _("\
+ --no-demangle Do not demangle low-level symbol names\n"));
+ fprintf (stream, _("\
+ --recurse-limit Enable a demangling recursion limit. (default)\n"));
+ fprintf (stream, _("\
+ --no-recurse-limit Disable a demangling recursion limit.\n"));
+ fprintf (stream, _("\
+ -D, --dynamic Display dynamic symbols instead of normal symbols\n"));
+ fprintf (stream, _("\
+ --defined-only Display only defined symbols\n"));
+ fprintf (stream, _("\
+ -e (ignored)\n"));
+ fprintf (stream, _("\
-f, --format=FORMAT Use the output format FORMAT. FORMAT can be `bsd',\n\
- `sysv', `posix' or 'just-symbols'. The default is `bsd'\n\
- -g, --extern-only Display only external symbols\n\
- --ifunc-chars=CHARS Characters to use when displaying ifunc symbols\n\
- -j, --just-symbols Same as --format=just-symbols\n\
+ `sysv', `posix' or 'just-symbols'.\n\
+ The default is `bsd'\n"));
+ fprintf (stream, _("\
+ -g, --extern-only Display only external symbols\n"));
+ fprintf (stream, _("\
+ --ifunc-chars=CHARS Characters to use when displaying ifunc symbols\n"));
+ fprintf (stream, _("\
+ -j, --just-symbols Same as --format=just-symbols\n"));
+ fprintf (stream, _("\
-l, --line-numbers Use debugging information to find a filename and\n\
- line number for each symbol\n\
- -n, --numeric-sort Sort symbols numerically by address\n\
- -o Same as -A\n\
- -p, --no-sort Do not sort the symbols\n\
- -P, --portability Same as --format=posix\n\
+ line number for each symbol\n"));
+ fprintf (stream, _("\
+ -n, --numeric-sort Sort symbols numerically by address\n"));
+ fprintf (stream, _("\
+ -o Same as -A\n"));
+ fprintf (stream, _("\
+ -p, --no-sort Do not sort the symbols\n"));
+ fprintf (stream, _("\
+ -P, --portability Same as --format=posix\n"));
+ fprintf (stream, _("\
-r, --reverse-sort Reverse the sense of the sort\n"));
#if BFD_SUPPORTS_PLUGINS
fprintf (stream, _("\
--plugin NAME Load the specified plugin\n"));
#endif
fprintf (stream, _("\
- -S, --print-size Print size of defined symbols\n\
- -s, --print-armap Include index for symbols from archive members\n\
- --quiet Suppress \"no symbols\" diagnostic\n\
- --size-sort Sort symbols by size\n\
- --special-syms Include special symbols in the output\n\
- --synthetic Display synthetic symbols as well\n\
- -t, --radix=RADIX Use RADIX for printing symbol values\n\
- --target=BFDNAME Specify the target object format as BFDNAME\n\
- -u, --undefined-only Display only undefined symbols\n\
+ -S, --print-size Print size of defined symbols\n"));
+ fprintf (stream, _("\
+ -s, --print-armap Include index for symbols from archive members\n"));
+ fprintf (stream, _("\
+ --quiet Suppress \"no symbols\" diagnostic\n"));
+ fprintf (stream, _("\
+ --size-sort Sort symbols by size\n"));
+ fprintf (stream, _("\
+ --special-syms Include special symbols in the output\n"));
+ fprintf (stream, _("\
+ --synthetic Display synthetic symbols as well\n"));
+ fprintf (stream, _("\
+ -t, --radix=RADIX Use RADIX for printing symbol values\n"));
+ fprintf (stream, _("\
+ --target=BFDNAME Specify the target object format as BFDNAME\n"));
+ fprintf (stream, _("\
+ -u, --undefined-only Display only undefined symbols\n"));
+ fprintf (stream, _("\
-U {d|s|i|x|e|h} Specify how to treat UTF-8 encoded unicode characters\n\
- --unicode={default|show|invalid|hex|escape|highlight}\n\
- --with-symbol-versions Display version strings after symbol names\n\
- -X 32_64 (ignored)\n\
- @FILE Read options from FILE\n\
- -h, --help Display this information\n\
- -V, --version Display this program's version number\n\
-\n"));
+ --unicode={default|show|invalid|hex|escape|highlight}\n"));
+ fprintf (stream, _("\
+ --with-symbol-versions Display version strings after symbol names\n"));
+ fprintf (stream, _("\
+ -X 32_64 (ignored)\n"));
+ fprintf (stream, _("\
+ @FILE Read options from FILE\n"));
+ fprintf (stream, _("\
+ -h, --help Display this information\n"));
+ fprintf (stream, _("\
+ -V, --version Display this program's version number\n"));
+
list_supported_targets (program_name, stream);
if (REPORT_BUGS_TO[0] && status == 0)
fprintf (stream, _("Report bugs to %s.\n"), REPORT_BUGS_TO);
diff --git a/binutils/objdump.c b/binutils/objdump.c
index cf9cedc..1811e70 100644
--- a/binutils/objdump.c
+++ b/binutils/objdump.c
@@ -55,6 +55,7 @@
#include "progress.h"
#include "bucomm.h"
#include "elfcomm.h"
+#include "demanguse.h"
#include "dwarf.h"
#include "ctf-api.h"
#include "getopt.h"
@@ -330,10 +331,9 @@ usage (FILE *stream, int status)
fprintf (stream, _("\
-F, --file-offsets Include file offsets when displaying information\n"));
fprintf (stream, _("\
- -C, --demangle[=STYLE] Decode mangled/processed symbol names\n\
- The STYLE, if specified, can be `auto', `gnu',\n\
- `lucid', `arm', `hp', `edg', `gnu-v3', `java'\n\
- or `gnat'\n"));
+ -C, --demangle[=STYLE] Decode mangled/processed symbol names\n"));
+ display_demangler_styles (stream, _("\
+ STYLE can be "));
fprintf (stream, _("\
--recurse-limit Enable a limit on recursion whilst demangling\n\
(default)\n"));
diff --git a/binutils/po/POTFILES.in b/binutils/po/POTFILES.in
index 9a1443f..376f134 100644
--- a/binutils/po/POTFILES.in
+++ b/binutils/po/POTFILES.in
@@ -15,6 +15,8 @@ cxxfilt.c
debug.c
debug.c
debug.h
+demanguse.c
+demanguse.h
dlltool.c
dlltool.h
dllwrap.c
diff --git a/binutils/readelf.c b/binutils/readelf.c
index 5a87728..19c6491 100644
--- a/binutils/readelf.c
+++ b/binutils/readelf.c
@@ -57,6 +57,7 @@
#include "bfd.h"
#include "bucomm.h"
#include "elfcomm.h"
+#include "demanguse.h"
#include "dwarf.h"
#include "ctf-api.h"
#include "demangle.h"
@@ -4944,10 +4945,9 @@ usage (FILE * stream)
Force base for symbol sizes. The options are \n\
mixed (the default), octal, decimal, hexadecimal.\n"));
fprintf (stream, _("\
- -C --demangle[=STYLE] Decode low-level symbol names into user-level names\n\
- The STYLE, if specified, can be `auto' (the default),\n\
- `gnu', `lucid', `arm', `hp', `edg', `gnu-v3', `java'\n\
- or `gnat'\n"));
+ -C --demangle[=STYLE] Decode mangled/processed symbol names\n"));
+ display_demangler_styles (stream, _("\
+ STYLE can be "));
fprintf (stream, _("\
--no-demangle Do not demangle low-level symbol names. (default)\n"));
fprintf (stream, _("\
generated by cgit v1.1 at 2024-12-19 20:04:00 +0000