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head/usr.bin/clang/llvm-objdump/llvm-objdump.1
| Property | Old Value | New Value |
|---|---|---|
| fbsd:nokeywords | null | yes \ No newline at end of property |
| svn:eol-style | null | native \ No newline at end of property |
| svn:mime-type | null | text/plain \ No newline at end of property |
| .\" This file is distributed under the University of Illinois Open Source | |||||
| .\" License. | |||||
| .\" | |||||
| .Dd November 26, 2018 | |||||
| .Dt LLVM-OBJDUMP 1 | |||||
| .Os | |||||
| .Sh NAME | |||||
| .Nm llvm-objdump | |||||
| .Nd LLVM object file dumper | |||||
| .Sh SYNOPSIS | |||||
| .Nm llvm-objdump | |||||
| .Op Ar options | |||||
| .Ar objfile ... | |||||
| .Sh DESCRIPTION | |||||
| .Nm | |||||
| prints the contents of object files and final linked images named on the | |||||
| command line. | |||||
| If no file name is specified, | |||||
| .Nm | |||||
| will attempt to read from | |||||
| .Pa a.out . | |||||
| If | |||||
| .Pa - | |||||
| is used as a file name, | |||||
| .Nm | |||||
| will process a file on its standard input stream. | |||||
| .Nm | |||||
| accepts many of the same command line arguments as GNU objdump. | |||||
| .Sh OPTIONS | |||||
| .Ss General Options | |||||
| .Bl -tag -width indent | |||||
| .It Fl -aarch64-neon-syntax Ns = Ns Ar value | |||||
| Choose style of NEON code to emit from AArch64 backend. | |||||
| .Ar value | |||||
| may be one of: | |||||
| .Bl -tag -width indent | |||||
| .It generic | |||||
| Generic NEON assembly | |||||
| .It apple | |||||
| Apple-style NEON assembly | |||||
| .El | |||||
| .It Fl -arch Ns = Ns Ar value | |||||
| Choose architecture(s) from a Mach-O file to dump | |||||
| .It Fl -arch-name Ns = Ns ar arch | |||||
| Target arch to disassemble for. | |||||
| See | |||||
| .Fl -version | |||||
| for available targets. | |||||
| .It Fl -bind | |||||
| Display mach-o binding info. | |||||
| .It Fl -color | |||||
| Use colored syntax highlighting. | |||||
| Default autodetect. | |||||
| .It Fl -disassemble | |||||
| Display assembler mnemonics for machine instructions. | |||||
| .It Fl -disassemble-all | |||||
| Display assembler mnemonics for the machine instruction in all sections. | |||||
| .It Fl -dsym Ns = Ns Ar file | |||||
| Use | |||||
| .Ar file | |||||
| for debug info. | |||||
| .It Fl -dwarf Ns = Ns Ar sections | |||||
| Dump of dwarf debug sections. | |||||
| .Bl -tag -width indent | |||||
| .It frames | |||||
| .Dv .debug_frame | |||||
| .El | |||||
| .It Fl -exports-trie | |||||
| Display mach-o exported symbols. | |||||
| .It Fl -fault-map-section | |||||
| Display contents of faultmap section. | |||||
| .It Fl -filter-print-funcs Ns = Ns Ar functions | |||||
| Only print IR for functions whose name match | |||||
| .Ar functions | |||||
| for all print-[before|after][-all] options. | |||||
| .It Fl -full-leading-addr | |||||
| Print full leading address. | |||||
| .It Fl g | |||||
| Print line information from debug info if available. | |||||
| .It Fl h , -headers , -section-headers | |||||
| Display summaries of the headers for each section. | |||||
| .It Fl -help | |||||
| Display available options. | |||||
| Use | |||||
| .Fl -help-hidden | |||||
| for more. | |||||
| .It Fl -lazy-bind | |||||
| Display mach-o lazy binding info. | |||||
| .It Fl -line-numbers | |||||
| Display source line numbers with disassembly. Implies disassemble object. | |||||
| .It Fl -macho | |||||
| Use MachO specific object file parser. | |||||
| .It Fl -mattr Ns = Ns Ar attribute ... | |||||
| Target specific attributes. | |||||
| .It Fl -mcpu Ns = Ns Ar CPU | |||||
| Target a specific cpu type. | |||||
| Use | |||||
| .Fl mcpu Ns = Ns help | |||||
| for details. | |||||
| .It Fl -no-leading-addr | |||||
| Print no leading address. | |||||
| .It Fl -no-leading-headers | |||||
| Print no leading headers. | |||||
| .It Fl -no-show-raw-insn | |||||
| When disassembling instructions, do not print the instruction bytes. | |||||
| .It Fl -print-after-all | |||||
| Print IR after each pass. | |||||
| .It Fl -print-before-all | |||||
| Print IR before each pass. | |||||
| .It Fl -print-imm-hex | |||||
| Use hex format for immediate values. | |||||
| .It Fl -private-header | |||||
| Display only the first format specific file header. | |||||
| .It Fl -private-headers | |||||
| Display format specific file headers. | |||||
| .It Fl r | |||||
| Display the relocation entries in the file. | |||||
| .It Fl -raw-clang-ast | |||||
| Dump the raw binary contents of the clang AST section. | |||||
| .It Fl -rebase | |||||
| Display mach-o rebasing info. | |||||
| .It Fl -reverse-iterate | |||||
| Reverse iterate. | |||||
| .It Fl -rng-seed Ns = Ns Ar seed | |||||
| Seed for the random number generator. | |||||
| .It Fl s | |||||
| Display the content of each section. | |||||
| .It Fl -section Ns = Ns Ar section | |||||
| Operate on the specified sections only. | |||||
| With | |||||
| .Fl -macho | |||||
| dump segment,section. | |||||
| .It Fl -source | |||||
| Display source inline with disassembly. | |||||
| Implies disassmble object. | |||||
| .It Fl -start-address Ns = Ns Ar address | |||||
| Disassemble beginning at | |||||
| .Ar address . | |||||
| .It Fl -stats | |||||
| Enable statistics output from program. | |||||
| Available with Asserts builds. | |||||
| .It Fl -stats-json | |||||
| Display statistics as json data. | |||||
| .It Fl -stop-address Ns = Ns Ar address | |||||
| Stop disassembly at | |||||
| .Ar address . | |||||
| .It Fl t | |||||
| Display the symbol table. | |||||
| .It Fl -time-passes | |||||
| Time each pass, printing elapsed time for each on exit | |||||
| .It Fl -triple Ns = Ns Ar triple | |||||
| Target triple to disassemble for. | |||||
| See | |||||
| .Fl -version | |||||
| for available targets. | |||||
| .It Fl -unwind-info | |||||
| Display unwind information. | |||||
| .It Fl -verify-debug-info | |||||
| Verify debug info. | |||||
| .It Fl -verify-dom-info | |||||
| Verify dominator info (time consuming). | |||||
| .It Fl -version | |||||
| Display the version of this program. | |||||
| .It Fl -weak-bind | |||||
| Display mach-o weak binding info. | |||||
| .It Fl -x86-asm-syntax Ns = Ns Ar syntax | |||||
| Choose style of code to emit from X86 backend. | |||||
| .Bl -tag -width indent | |||||
| .It att | |||||
| Emit AT&T-style assembly. | |||||
| .It intel | |||||
| Emit Intel-style assembly. | |||||
| .El | |||||
| .El | |||||
| .Ss Mach-O Options | |||||
| There are a number of options specific to the Mach-O format. | |||||
| These are used in combination with the | |||||
| .Fl -macho | |||||
| option. | |||||
| .Bl -tag -width indent | |||||
| .It Fl -archive-headers | |||||
| Print archive headers for Mach-O archives. | |||||
| .It Fl -archive-member-offsets | |||||
| Print the offset to each archive member for Mach-O archives. | |||||
| Requires | |||||
| .Fl -macho | |||||
| and | |||||
| .Fl -archive-headers. | |||||
| .It Fl -data-in-code | |||||
| Print the data in code table for Mach-O objects. | |||||
| .It Fl -dis-symname Ns = Ns Ar symbol | |||||
| Disassemble just | |||||
| .Ar symbol 's | |||||
| instructions. | |||||
| .It Fl -dylib-id | |||||
| Print the shared library's id for the dylib Mach-O file. | |||||
| .It Fl -dylibs-used | |||||
| Print the shared libraries used for linked Mach-O files. | |||||
| .It Fl -indirect-symbols | |||||
| Print indirect symbol table for Mach-O objects. | |||||
| .It Fl -info-plist | |||||
| Print the info plist section as strings for Mach-O objects. | |||||
| .It Fl -link-opt-hints | |||||
| Print the linker optimization hints for Mach-O objects. | |||||
| .It Fl -no-symbolic-operands | |||||
| do not symbolic operands when disassembling. | |||||
| .It Fl -non-verbose | |||||
| Print the info for Mach-O objects in non-verbose or numeric form. | |||||
| .It Fl -objc-meta-data | |||||
| Print the Objective-C runtime meta data for Mach-O files. | |||||
| .It Fl -universal-headers | |||||
| Print Mach-O universal headers. | |||||
| .El | |||||