Ubuntu Manpage: objdump - display information from object files

Provided by: binutils-djgpp_2.35.1+dfsg-2_amd64

NAME

       objdump - display information from object files

SYNOPSIS

       objdump [-a|--archive-headers]
               [-b bfdname|--target=bfdname]
               [-C|--demangle[=style] ]
               [-d|--disassemble[=symbol]]
               [-D|--disassemble-all]
               [-z|--disassemble-zeroes]
               [-EB|-EL|--endian={big | little }]
               [-f|--file-headers]
               [-F|--file-offsets]
               [--file-start-context]
               [-g|--debugging]
               [-e|--debugging-tags]
               [-h|--section-headers|--headers]
               [-i|--info]
               [-j section|--section=section]
               [-l|--line-numbers]
               [-S|--source]
               [--source-comment[=text]]
               [-m machine|--architecture=machine]
               [-M options|--disassembler-options=options]
               [-p|--private-headers]
               [-P options|--private=options]
               [-r|--reloc]
               [-R|--dynamic-reloc]
               [-s|--full-contents]
               [-W[lLiaprmfFsoORtUuTgAckK]|
                --dwarf[=rawline,=decodedline,=info,=abbrev,=pubnames,=aranges,=macro,=frames,=frames-interp,=str,=str-offsets,=loc,=Ranges,=pubtypes,=trace_info,=trace_abbrev,=trace_aranges,=gdb_index,=addr,=cu_index,=links,=follow-links]]
               [--ctf=section]
               [-G|--stabs]
               [-t|--syms]
               [-T|--dynamic-syms]
               [-x|--all-headers]
               [-w|--wide]
               [--start-address=address]
               [--stop-address=address]
               [--no-addresses]
               [--prefix-addresses]
               [--[no-]show-raw-insn]
               [--adjust-vma=offset]
               [--dwarf-depth=n]
               [--dwarf-start=n]
               [--ctf-parent=section]
               [--no-recurse-limit|--recurse-limit]
               [--special-syms]
               [--prefix=prefix]
               [--prefix-strip=level]
               [--insn-width=width]
               [--visualize-jumps[=color|=extended-color|=off]
               [-V|--version]
               [-H|--help]
               objfile...

DESCRIPTION

       objdump displays information about one or more object files.  The options control what particular
       information to display.  This information is mostly useful to programmers who are working on the
       compilation tools, as opposed to programmers who just want their program to compile and work.

       objfile... are the object files to be examined.  When you specify archives, objdump shows information on
       each of the member object files.

OPTIONS

The long and short forms of options, shown here as alternatives, are equivalent. At least one option
from the list -a,-d,-D,-e,-f,-g,-G,-h,-H,-p,-P,-r,-R,-s,-S,-t,-T,-V,-x must be given.

-a
--archive-header
If any of the objfile files are archives, display the archive header information (in a format similar
to ls -l). Besides the information you could list with ar tv, objdump -a shows the object file
format of each archive member.

--adjust-vma=offset
When dumping information, first add offset to all the section addresses. This is useful if the
section addresses do not correspond to the symbol table, which can happen when putting sections at
particular addresses when using a format which can not represent section addresses, such as a.out.

-b bfdname
--target=bfdname
Specify that the object-code format for the object files is bfdname. This option may not be
necessary; objdump can automatically recognize many formats.

For example,

objdump -b oasys -m vax -h fu.o

displays summary information from the section headers (-h) of fu.o, which is explicitly identified
(-m) as a VAX object file in the format produced by Oasys compilers. You can list the formats
available with the -i option.

-C
--demangle[=style]
Decode (demangle) low-level symbol names into user-level names. Besides removing any initial
underscore prepended by the system, this makes C++ function names readable. Different compilers have
different mangling styles. The optional demangling style argument can be used to choose an
appropriate demangling style for your compiler.

--recurse-limit
--no-recurse-limit
--recursion-limit
--no-recursion-limit
Enables or disables a limit on the amount of recursion performed whilst demangling strings. Since
the name mangling formats allow for an inifinite level of recursion it is possible to create strings
whose decoding will exhaust the amount of stack space available on the host machine, triggering a
memory fault. The limit tries to prevent this from happening by restricting recursion to 2048 levels
of nesting.

The default is for this limit to be enabled, but disabling it may be necessary in order to demangle
truly complicated names. Note however that if the recursion limit is disabled then stack exhaustion
is possible and any bug reports about such an event will be rejected.

-g
--debugging
Display debugging information. This attempts to parse STABS debugging format information stored in
the file and print it out using a C like syntax. If no STABS debugging was found this option falls
back on the -W option to print any DWARF information in the file.

-e
--debugging-tags
Like -g, but the information is generated in a format compatible with ctags tool.

-d
--disassemble
--disassemble=symbol
Display the assembler mnemonics for the machine instructions from the input file. This option only
disassembles those sections which are expected to contain instructions. If the optional symbol
argument is given, then display the assembler mnemonics starting at symbol. If symbol is a function
name then disassembly will stop at the end of the function, otherwise it will stop when the next
symbol is encountered. If there are no matches for symbol then nothing will be displayed.

Note if the --dwarf=follow-links option has also been enabled then any symbol tables in linked debug
info files will be read in and used when disassembling.

-D
--disassemble-all
Like -d, but disassemble the contents of all sections, not just those expected to contain
instructions.

This option also has a subtle effect on the disassembly of instructions in code sections. When
option -d is in effect objdump will assume that any symbols present in a code section occur on the
boundary between instructions and it will refuse to disassemble across such a boundary. When option
-D is in effect however this assumption is suppressed. This means that it is possible for the output
of -d and -D to differ if, for example, data is stored in code sections.

If the target is an ARM architecture this switch also has the effect of forcing the disassembler to
decode pieces of data found in code sections as if they were instructions.

Note if the --dwarf=follow-links option has also been enabled then any symbol tables in linked debug
info files will be read in and used when disassembling.

--no-addresses
When disassembling, don't print addresses on each line or for symbols and relocation offsets. In
combination with --no-show-raw-insn this may be useful for comparing compiler output.

--prefix-addresses
When disassembling, print the complete address on each line. This is the older disassembly format.

-EB
-EL
--endian={big|little}
Specify the endianness of the object files. This only affects disassembly. This can be useful when
disassembling a file format which does not describe endianness information, such as S-records.

-f
--file-headers
Display summary information from the overall header of each of the objfile files.

-F
--file-offsets
When disassembling sections, whenever a symbol is displayed, also display the file offset of the
region of data that is about to be dumped. If zeroes are being skipped, then when disassembly
resumes, tell the user how many zeroes were skipped and the file offset of the location from where
the disassembly resumes. When dumping sections, display the file offset of the location from where
the dump starts.

--file-start-context
Specify that when displaying interlisted source code/disassembly (assumes -S) from a file that has
not yet been displayed, extend the context to the start of the file.

-h
--section-headers
--headers
Display summary information from the section headers of the object file.

File segments may be relocated to nonstandard addresses, for example by using the -Ttext, -Tdata, or
-Tbss options to ld. However, some object file formats, such as a.out, do not store the starting
address of the file segments. In those situations, although ld relocates the sections correctly,
using objdump -h to list the file section headers cannot show the correct addresses. Instead, it
shows the usual addresses, which are implicit for the target.

Note, in some cases it is possible for a section to have both the READONLY and the NOREAD attributes
set. In such cases the NOREAD attribute takes precedence, but objdump will report both since the
exact setting of the flag bits might be important.

-H
--help
Print a summary of the options to objdump and exit.

-i
--info
Display a list showing all architectures and object formats available for specification with -b or
-m.

-j name
--section=name
Display information only for section name.

-l
--line-numbers
Label the display (using debugging information) with the filename and source line numbers
corresponding to the object code or relocs shown. Only useful with -d, -D, or -r.

-m machine
--architecture=machine
Specify the architecture to use when disassembling object files. This can be useful when
disassembling object files which do not describe architecture information, such as S-records. You
can list the available architectures with the -i option.

If the target is an ARM architecture then this switch has an additional effect. It restricts the
disassembly to only those instructions supported by the architecture specified by machine. If it is
necessary to use this switch because the input file does not contain any architecture information,
but it is also desired to disassemble all the instructions use -marm.

-M options
--disassembler-options=options
Pass target specific information to the disassembler. Only supported on some targets. If it is
necessary to specify more than one disassembler option then multiple -M options can be used or can be
placed together into a comma separated list.

For ARC, dsp controls the printing of DSP instructions, spfp selects the printing of FPX single
precision FP instructions, dpfp selects the printing of FPX double precision FP instructions,
quarkse_em selects the printing of special QuarkSE-EM instructions, fpuda selects the printing of
double precision assist instructions, fpus selects the printing of FPU single precision FP
instructions, while fpud selects the printing of FPU double precision FP instructions. Additionally,
one can choose to have all the immediates printed in hexadecimal using hex. By default, the short
immediates are printed using the decimal representation, while the long immediate values are printed
as hexadecimal.

cpu=... allows one to enforce a particular ISA when disassembling instructions, overriding the -m
value or whatever is in the ELF file. This might be useful to select ARC EM or HS ISA, because
architecture is same for those and disassembler relies on private ELF header data to decide if code
is for EM or HS. This option might be specified multiple times - only the latest value will be used.
Valid values are same as for the assembler -mcpu=... option.

If the target is an ARM architecture then this switch can be used to select which register name set
is used during disassembler. Specifying -M reg-names-std (the default) will select the register
names as used in ARM's instruction set documentation, but with register 13 called 'sp', register 14
called 'lr' and register 15 called 'pc'. Specifying -M reg-names-apcs will select the name set used
by the ARM Procedure Call Standard, whilst specifying -M reg-names-raw will just use r followed by
the register number.

There are also two variants on the APCS register naming scheme enabled by -M reg-names-atpcs and -M
reg-names-special-atpcs which use the ARM/Thumb Procedure Call Standard naming conventions. (Either
with the normal register names or the special register names).

This option can also be used for ARM architectures to force the disassembler to interpret all
instructions as Thumb instructions by using the switch --disassembler-options=force-thumb. This can
be useful when attempting to disassemble thumb code produced by other compilers.

For AArch64 targets this switch can be used to set whether instructions are disassembled as the most
general instruction using the -M no-aliases option or whether instruction notes should be generated
as comments in the disasssembly using -M notes.

For the x86, some of the options duplicate functions of the -m switch, but allow finer grained
control.

"x86-64"
"i386"
"i8086"
Select disassembly for the given architecture.

"intel"
"att"
Select between intel syntax mode and AT&T syntax mode.

"amd64"
"intel64"
Select between AMD64 ISA and Intel64 ISA.

"intel-mnemonic"
"att-mnemonic"
Select between intel mnemonic mode and AT&T mnemonic mode. Note: "intel-mnemonic" implies
"intel" and "att-mnemonic" implies "att".

"addr64"
"addr32"
"addr16"
"data32"
"data16"
Specify the default address size and operand size. These five options will be overridden if
"x86-64", "i386" or "i8086" appear later in the option string.

"suffix"
When in AT&T mode and also for a limited set of instructions when in Intel mode, instructs the
disassembler to print a mnemonic suffix even when the suffix could be inferred by the operands
or, for certain instructions, the execution mode's defaults.

For PowerPC, the -M argument raw selects disasssembly of hardware insns rather than aliases. For
example, you will see "rlwinm" rather than "clrlwi", and "addi" rather than "li". All of the -m
arguments for gas that select a CPU are supported. These are: 403, 405, 440, 464, 476, 601, 603,
604, 620, 7400, 7410, 7450, 7455, 750cl, 821, 850, 860, a2, booke, booke32, cell, com, e200z4, e300,
e500, e500mc, e500mc64, e500x2, e5500, e6500, efs, power4, power5, power6, power7, power8, power9,
power10, ppc, ppc32, ppc64, ppc64bridge, ppcps, pwr, pwr2, pwr4, pwr5, pwr5x, pwr6, pwr7, pwr8, pwr9,
pwr10, pwrx, titan, and vle. 32 and 64 modify the default or a prior CPU selection, disabling and
enabling 64-bit insns respectively. In addition, altivec, any, htm, vsx, and spe add capabilities to
a previous or later CPU selection. any will disassemble any opcode known to binutils, but in cases
where an opcode has two different meanings or different arguments, you may not see the disassembly
you expect. If you disassemble without giving a CPU selection, a default will be chosen from
information gleaned by BFD from the object files headers, but the result again may not be as you
expect.

For MIPS, this option controls the printing of instruction mnemonic names and register names in
disassembled instructions. Multiple selections from the following may be specified as a comma
separated string, and invalid options are ignored:

"no-aliases"
Print the 'raw' instruction mnemonic instead of some pseudo instruction mnemonic. I.e., print
'daddu' or 'or' instead of 'move', 'sll' instead of 'nop', etc.

"msa"
Disassemble MSA instructions.

"virt"
Disassemble the virtualization ASE instructions.

"xpa"
Disassemble the eXtended Physical Address (XPA) ASE instructions.

"gpr-names=ABI"
Print GPR (general-purpose register) names as appropriate for the specified ABI. By default, GPR
names are selected according to the ABI of the binary being disassembled.

"fpr-names=ABI"
Print FPR (floating-point register) names as appropriate for the specified ABI. By default, FPR
numbers are printed rather than names.

"cp0-names=ARCH"
Print CP0 (system control coprocessor; coprocessor 0) register names as appropriate for the CPU
or architecture specified by ARCH. By default, CP0 register names are selected according to the
architecture and CPU of the binary being disassembled.

"hwr-names=ARCH"
Print HWR (hardware register, used by the "rdhwr" instruction) names as appropriate for the CPU
or architecture specified by ARCH. By default, HWR names are selected according to the
architecture and CPU of the binary being disassembled.

"reg-names=ABI"
Print GPR and FPR names as appropriate for the selected ABI.

"reg-names=ARCH"
Print CPU-specific register names (CP0 register and HWR names) as appropriate for the selected
CPU or architecture.

For any of the options listed above, ABI or ARCH may be specified as numeric to have numbers printed
rather than names, for the selected types of registers. You can list the available values of ABI and
ARCH using the --help option.

For VAX, you can specify function entry addresses with -M entry:0xf00ba. You can use this multiple
times to properly disassemble VAX binary files that don't contain symbol tables (like ROM dumps). In
these cases, the function entry mask would otherwise be decoded as VAX instructions, which would
probably lead the rest of the function being wrongly disassembled.

-p
--private-headers
Print information that is specific to the object file format. The exact information printed depends
upon the object file format. For some object file formats, no additional information is printed.

-P options
--private=options
Print information that is specific to the object file format. The argument options is a comma
separated list that depends on the format (the lists of options is displayed with the help).

For XCOFF, the available options are:

"header"
"aout"
"sections"
"syms"
"relocs"
"lineno,"
"loader"
"except"
"typchk"
"traceback"
"toc"
"ldinfo"

Not all object formats support this option. In particular the ELF format does not use it.

-r
--reloc
Print the relocation entries of the file. If used with -d or -D, the relocations are printed
interspersed with the disassembly.

-R
--dynamic-reloc
Print the dynamic relocation entries of the file. This is only meaningful for dynamic objects, such
as certain types of shared libraries. As for -r, if used with -d or -D, the relocations are printed
interspersed with the disassembly.

-s
--full-contents
Display the full contents of any sections requested. By default all non-empty sections are
displayed.

-S
--source
Display source code intermixed with disassembly, if possible. Implies -d.

--source-comment[=txt]
Like the -S option, but all source code lines are displayed with a prefix of txt. Typically txt will
be a comment string which can be used to distinguish the assembler code from the source code. If txt
is not provided then a default string of "# " (hash followed by a space), will be used.

--prefix=prefix
Specify prefix to add to the absolute paths when used with -S.

--prefix-strip=level
Indicate how many initial directory names to strip off the hardwired absolute paths. It has no effect
without --prefix=prefix.

--show-raw-insn
When disassembling instructions, print the instruction in hex as well as in symbolic form. This is
the default except when --prefix-addresses is used.

--no-show-raw-insn
When disassembling instructions, do not print the instruction bytes. This is the default when
--prefix-addresses is used.

--insn-width=width
Display width bytes on a single line when disassembling instructions.

--visualize-jumps[=color|=extended-color|=off]
Visualize jumps that stay inside a function by drawing ASCII art between the start and target
addresses. The optional =color argument adds color to the output using simple terminal colors.
Alternatively the =extended-color argument will add color using 8bit colors, but these might not work
on all terminals.

If it is necessary to disable the visualize-jumps option after it has previously been enabled then
use visualize-jumps=off.

-W[lLiaprmfFsoORtUuTgAckK]
--dwarf[=rawline,=decodedline,=info,=abbrev,=pubnames,=aranges,=macro,=frames,=frames-interp,=str,=str-offsets,=loc,=Ranges,=pubtypes,=trace_info,=trace_abbrev,=trace_aranges,=gdb_index,=addr,=cu_index,=links,=follow-links]
Displays the contents of the DWARF debug sections in the file, if any are present. Compressed debug
sections are automatically decompressed (temporarily) before they are displayed. If one or more of
the optional letters or words follows the switch then only those type(s) of data will be dumped. The
letters and words refer to the following information:

"a"
"=abbrev"
Displays the contents of the .debug_abbrev section.

"A"
"=addr"
Displays the contents of the .debug_addr section.

"c"
"=cu_index"
Displays the contents of the .debug_cu_index and/or .debug_tu_index sections.

"f"
"=frames"
Display the raw contents of a .debug_frame section.

"F"
"=frame-interp"
Display the interpreted contents of a .debug_frame section.

"g"
"=gdb_index"
Displays the contents of the .gdb_index and/or .debug_names sections.

"i"
"=info"
Displays the contents of the .debug_info section. Note: the output from this option can also be
restricted by the use of the --dwarf-depth and --dwarf-start options.

"k"
"=links"
Displays the contents of the .gnu_debuglink and/or .gnu_debugaltlink sections. Also displays any
links to separate dwarf object files (dwo), if they are specified by the DW_AT_GNU_dwo_name or
DW_AT_dwo_name attributes in the .debug_info section.

"K"
"=follow-links"
Display the contents of any selected debug sections that are found in linked, separate debug info
file(s). This can result in multiple versions of the same debug section being displayed if it
exists in more than one file.

In addition, when displaying DWARF attributes, if a form is found that references the separate
debug info file, then the referenced contents will also be displayed.

"l"
"=rawline"
Displays the contents of the .debug_line section in a raw format.

"L"
"=decodedline"
Displays the interpreted contents of the .debug_line section.

"m"
"=macro"
Displays the contents of the .debug_macro and/or .debug_macinfo sections.

"o"
"=loc"
Displays the contents of the .debug_loc and/or .debug_loclists sections.

"O"
"=str-offsets"
Displays the contents of the .debug_str_offsets section.

"p"
"=pubnames"
Displays the contents of the .debug_pubnames and/or .debug_gnu_pubnames sections.

"r"
"=aranges"
Displays the contents of the .debug_aranges section.

"R"
"=Ranges"
Displays the contents of the .debug_ranges and/or .debug_rnglists sections.

"s"
"=str"
Displays the contents of the .debug_str, .debug_line_str and/or .debug_str_offsets sections.

"t"
"=pubtype"
Displays the contents of the .debug_pubtypes and/or .debug_gnu_pubtypes sections.

"T"
"=trace_aranges"
Displays the contents of the .trace_aranges section.

"u"
"=trace_abbrev"
Displays the contents of the .trace_abbrev section.

"U"
"=trace_info"
Displays the contents of the .trace_info section.

Note: displaying the contents of .debug_static_funcs, .debug_static_vars and debug_weaknames sections
is not currently supported.

--dwarf-depth=n
Limit the dump of the ".debug_info" section to n children. This is only useful with
--debug-dump=info. The default is to print all DIEs; the special value 0 for n will also have this
effect.

With a non-zero value for n, DIEs at or deeper than n levels will not be printed. The range for n is
zero-based.

--dwarf-start=n
Print only DIEs beginning with the DIE numbered n. This is only useful with --debug-dump=info.

If specified, this option will suppress printing of any header information and all DIEs before the
DIE numbered n. Only siblings and children of the specified DIE will be printed.

This can be used in conjunction with --dwarf-depth.

--dwarf-check
Enable additional checks for consistency of Dwarf information.

--ctf=section
Display the contents of the specified CTF section. CTF sections themselves contain many subsections,
all of which are displayed in order.

--ctf-parent=section
Specify the name of another section from which the CTF dictionary can inherit types. (If none is
specified, we assume the CTF dictionary inherits types from the default-named member of the archive
contained within this section.)

-G
--stabs
Display the full contents of any sections requested. Display the contents of the .stab and
.stab.index and .stab.excl sections from an ELF file. This is only useful on systems (such as
Solaris 2.0) in which ".stab" debugging symbol-table entries are carried in an ELF section. In most
other file formats, debugging symbol-table entries are interleaved with linkage symbols, and are
visible in the --syms output.

--start-address=address
Start displaying data at the specified address. This affects the output of the -d, -r and -s
options.

--stop-address=address
Stop displaying data at the specified address. This affects the output of the -d, -r and -s options.

-t
--syms
Print the symbol table entries of the file. This is similar to the information provided by the nm
program, although the display format is different. The format of the output depends upon the format
of the file being dumped, but there are two main types. One looks like this:

[ 4](sec 3)(fl 0x00)(ty 0)(scl 3) (nx 1) 0x00000000 .bss
[ 6](sec 1)(fl 0x00)(ty 0)(scl 2) (nx 0) 0x00000000 fred

where the number inside the square brackets is the number of the entry in the symbol table, the sec
number is the section number, the fl value are the symbol's flag bits, the ty number is the symbol's
type, the scl number is the symbol's storage class and the nx value is the number of auxiliary
entries associated with the symbol. The last two fields are the symbol's value and its name.

The other common output format, usually seen with ELF based files, looks like this:

00000000 l d .bss 00000000 .bss
00000000 g .text 00000000 fred

Here the first number is the symbol's value (sometimes referred to as its address). The next field
is actually a set of characters and spaces indicating the flag bits that are set on the symbol.
These characters are described below. Next is the section with which the symbol is associated or
*ABS* if the section is absolute (ie not connected with any section), or *UND* if the section is
referenced in the file being dumped, but not defined there.

After the section name comes another field, a number, which for common symbols is the alignment and
for other symbol is the size. Finally the symbol's name is displayed.

The flag characters are divided into 7 groups as follows:

"l"
"g"
"u"
"!" The symbol is a local (l), global (g), unique global (u), neither global nor local (a space) or
both global and local (!). A symbol can be neither local or global for a variety of reasons,
e.g., because it is used for debugging, but it is probably an indication of a bug if it is ever
both local and global. Unique global symbols are a GNU extension to the standard set of ELF
symbol bindings. For such a symbol the dynamic linker will make sure that in the entire process
there is just one symbol with this name and type in use.

"w" The symbol is weak (w) or strong (a space).

"C" The symbol denotes a constructor (C) or an ordinary symbol (a space).

"W" The symbol is a warning (W) or a normal symbol (a space). A warning symbol's name is a message
to be displayed if the symbol following the warning symbol is ever referenced.

"I"
"i" The symbol is an indirect reference to another symbol (I), a function to be evaluated during
reloc processing (i) or a normal symbol (a space).

"d"
"D" The symbol is a debugging symbol (d) or a dynamic symbol (D) or a normal symbol (a space).

"F"
"f"
"O" The symbol is the name of a function (F) or a file (f) or an object (O) or just a normal symbol
(a space).

-T
--dynamic-syms
Print the dynamic symbol table entries of the file. This is only meaningful for dynamic objects,
such as certain types of shared libraries. This is similar to the information provided by the nm
program when given the -D (--dynamic) option.

The output format is similar to that produced by the --syms option, except that an extra field is
inserted before the symbol's name, giving the version information associated with the symbol. If the
version is the default version to be used when resolving unversioned references to the symbol then
it's displayed as is, otherwise it's put into parentheses.

--special-syms
When displaying symbols include those which the target considers to be special in some way and which
would not normally be of interest to the user.

-V
--version
Print the version number of objdump and exit.

-x
--all-headers
Display all available header information, including the symbol table and relocation entries. Using
-x is equivalent to specifying all of -a -f -h -p -r -t.

-w
--wide
Format some lines for output devices that have more than 80 columns. Also do not truncate symbol
names when they are displayed.

-z
--disassemble-zeroes
Normally the disassembly output will skip blocks of zeroes. This option directs the disassembler to
disassemble those blocks, just like any other data.

@file
Read command-line options from file. The options read are inserted in place of the original @file
option. If file does not exist, or cannot be read, then the option will be treated literally, and
not removed.

Options in file are separated by whitespace. A whitespace character may be included in an option by
surrounding the entire option in either single or double quotes. Any character (including a
backslash) may be included by prefixing the character to be included with a backslash. The file may
itself contain additional @file options; any such options will be processed recursively.

COPYRIGHT

       Copyright (c) 1991-2020 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 1.3 or any later version published by the Free Software  Foundation;  with
       no Invariant Sections, with no Front-Cover Texts, and with no Back-Cover Texts.  A copy of the license is
       included in the section entitled "GNU Free Documentation License".

binutils-2.35.1                                    2022-11-21                                         OBJDUMP(1)

NAME

SYNOPSIS

DESCRIPTION

OPTIONS

SEE ALSO

COPYRIGHT