[PATCH] D62195: Properly categorize llvm-objdump options
serge via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Tue May 21 07:09:40 PDT 2019
serge-sans-paille added a comment.
For reference, toe output of `-help` with and without filtering:
*with filtering*
OVERVIEW: llvm object file dumper
USAGE: llvm-objdump [options] <input object files>
OPTIONS:
Generic Options:
--help - Display available options (--help-hidden for more)
--help-list - Display list of available options (--help-list-hidden for more)
--version - Display the version of this program
llvm-objdump MachO Specific Options:
--arch=<string> - architecture(s) from a Mach-O file to dump
--archive-member-offsets - Print the offset to each archive member for Mach-O archives (requires -macho and -archive-headers)
--bind - Display mach-o binding info
--data-in-code - Print the data in code table for Mach-O objects (requires -macho)
--dis-symname=<string> - disassemble just this symbol's instructions (requires -macho)
--dsym=<string> - Use .dSYM file for debug info
--dylib-id - Print the shared library's id for the dylib Mach-O file (requires -macho)
--dylibs-used - Print the shared libraries used for linked Mach-O files (requires -macho)
--exports-trie - Display mach-o exported symbols
--full-leading-addr - Print full leading address
-g - Print line information from debug info if available
--indirect-symbols - Print indirect symbol table for Mach-O objects (requires -macho)
--info-plist - Print the info plist section as strings for Mach-O objects (requires -macho)
--lazy-bind - Display mach-o lazy binding info
--link-opt-hints - Print the linker optimization hints for Mach-O objects (requires -macho)
--no-leading-headers - Print no leading headers
--no-symbolic-operands - do not symbolic operands when disassembling (requires -macho)
--non-verbose - Print the info for Mach-O objects in non-verbose or numeric form (requires -macho)
--objc-meta-data - Print the Objective-C runtime meta data for Mach-O files (requires -macho)
--private-header - Display only the first format specific file header
--rebase - Display mach-o rebasing info
--universal-headers - Print Mach-O universal headers (requires -macho)
--weak-bind - Display mach-o weak binding info
llvm-objdump Options:
-C - Alias for --demangle
-D - Alias for --disassemble-all
-M - Alias for --disassembler-options
-R - Alias for --dynamic-reloc
-S - Alias for -source
-a - Alias for --archive-headers
--adjust-vma=<offset> - Increase the displayed address by the specified offset
--all-headers - Display all available header information
--arch-name=<string> - Target arch to disassemble for, see -version for available targets
--archive-headers - Display archive header information
-d - Alias for --disassemble
--demangle - Demangle symbols names
--disassemble - Display assembler mnemonics for the machine instructions
--disassemble-all - Display assembler mnemonics for the machine instructions
--disassemble-functions=<string> - List of functions to disassemble
--disassemble-zeroes - Do not skip blocks of zeroes when disassembling
--disassembler-options=<options> - Pass target specific disassembler options
--dwarf=<value> - Dump of dwarf debug sections:
=frames - .debug_frame
--dynamic-reloc - Display the dynamic relocation entries in the file
-f - Alias for --file-headers
--fault-map-section - Display contents of faultmap section
--file-headers - Display the contents of the overall file header
--full-contents - Display the content of each section
-h - Alias for --section-headers
--headers - Alias for --section-headers
-j - Alias for --section
-l - Alias for --line-numbers
--line-numbers - Display source line numbers with disassembly. Implies disassemble object
-m - Alias for --macho
--macho - Use MachO specific object file parser
--mattr=<a1,+a2,-a3,...> - Target specific attributes
--mcpu=<cpu-name> - Target a specific cpu type (-mcpu=help for details)
--no-leading-addr - Print no leading address
--no-show-raw-insn - When disassembling instructions, do not print the instruction bytes.
-p - Alias for --private-headers
--print-imm-hex - Use hex format for immediate values
--private-headers - Display format specific file headers
-r - Alias for --reloc
--raw-clang-ast - Dump the raw binary contents of the clang AST section
--reloc - Display the relocation entries in the file
-s - Alias for --full-contents
--section=<string> - Operate on the specified sections only. With -macho dump segment,section
--section-headers - Display summaries of the headers for each section.
--show-lma - Display LMA column when dumping ELF section headers
--source - Display source inlined with disassembly. Implies disassemble object
--start-address=<address> - Disassemble beginning at address
--stop-address=<address> - Stop disassembly at address
--syms - Display the symbol table
-t - Alias for --syms
--triple=<string> - Target triple to disassemble for, see -version for available targets
-u - Alias for --unwind-info
--unwind-info - Display unwind information
--wide - Ignored for compatibility with GNU objdump
-x - Alias for --all-headers
-z - Alias for --disassemble-zeroes
*without filtering*
OVERVIEW: llvm object file dumper
USAGE: llvm-objdump [options] <input object files>
OPTIONS:
Color Options:
--color - Use colors in output (default=autodetect)
General options:
--cost-kind=<value> - Target cost kind
=throughput - Reciprocal throughput
=latency - Instruction latency
=code-size - Code size
--cvp-dont-add-nowrap-flags -
--enable-gvn-memdep -
--enable-load-pre -
--enable-loop-simplifycfg-term-folding -
--expensive-combines - Enable expensive instruction combines
--instcombine-code-sinking - Enable code sinking
--instcombine-guard-widening-window=<uint> - How wide an instruction window to bypass looking for another guard
--instcombine-max-num-phis=<uint> - Maximum number phis to handle in intptr/ptrint folding
--instcombine-maxarray-size=<uint> - Maximum array size considered when doing a combine
--no-discriminators - Disable generation of discriminator information.
--remarks-yaml-string-table -
--safepoint-ir-verifier-print-only -
--time-trace-granularity=<uint> - Minimum time granularity (in microseconds) traced by time profiler
--verify-region-info - Verify region info (time consuming)
Generic Options:
--help - Display available options (--help-hidden for more)
--help-list - Display list of available options (--help-list-hidden for more)
--version - Display the version of this program
llvm-objdump MachO Specific Options:
--arch=<string> - architecture(s) from a Mach-O file to dump
--archive-member-offsets - Print the offset to each archive member for Mach-O archives (requires -macho and -archive-headers)
--bind - Display mach-o binding info
--data-in-code - Print the data in code table for Mach-O objects (requires -macho)
--dis-symname=<string> - disassemble just this symbol's instructions (requires -macho)
--dsym=<string> - Use .dSYM file for debug info
--dylib-id - Print the shared library's id for the dylib Mach-O file (requires -macho)
--dylibs-used - Print the shared libraries used for linked Mach-O files (requires -macho)
--exports-trie - Display mach-o exported symbols
--full-leading-addr - Print full leading address
-g - Print line information from debug info if available
--indirect-symbols - Print indirect symbol table for Mach-O objects (requires -macho)
--info-plist - Print the info plist section as strings for Mach-O objects (requires -macho)
--lazy-bind - Display mach-o lazy binding info
--link-opt-hints - Print the linker optimization hints for Mach-O objects (requires -macho)
--no-leading-headers - Print no leading headers
--no-symbolic-operands - do not symbolic operands when disassembling (requires -macho)
--non-verbose - Print the info for Mach-O objects in non-verbose or numeric form (requires -macho)
--objc-meta-data - Print the Objective-C runtime meta data for Mach-O files (requires -macho)
--private-header - Display only the first format specific file header
--rebase - Display mach-o rebasing info
--universal-headers - Print Mach-O universal headers (requires -macho)
--weak-bind - Display mach-o weak binding info
llvm-objdump Options:
-C - Alias for --demangle
-D - Alias for --disassemble-all
-M - Alias for --disassembler-options
-R - Alias for --dynamic-reloc
-S - Alias for -source
-a - Alias for --archive-headers
--adjust-vma=<offset> - Increase the displayed address by the specified offset
--all-headers - Display all available header information
--arch-name=<string> - Target arch to disassemble for, see -version for available targets
--archive-headers - Display archive header information
-d - Alias for --disassemble
--demangle - Demangle symbols names
--disassemble - Display assembler mnemonics for the machine instructions
--disassemble-all - Display assembler mnemonics for the machine instructions
--disassemble-functions=<string> - List of functions to disassemble
--disassemble-zeroes - Do not skip blocks of zeroes when disassembling
--disassembler-options=<options> - Pass target specific disassembler options
--dwarf=<value> - Dump of dwarf debug sections:
=frames - .debug_frame
--dynamic-reloc - Display the dynamic relocation entries in the file
-f - Alias for --file-headers
--fault-map-section - Display contents of faultmap section
--file-headers - Display the contents of the overall file header
--full-contents - Display the content of each section
-h - Alias for --section-headers
--headers - Alias for --section-headers
-j - Alias for --section
-l - Alias for --line-numbers
--line-numbers - Display source line numbers with disassembly. Implies disassemble object
-m - Alias for --macho
--macho - Use MachO specific object file parser
--mattr=<a1,+a2,-a3,...> - Target specific attributes
--mcpu=<cpu-name> - Target a specific cpu type (-mcpu=help for details)
--no-leading-addr - Print no leading address
--no-show-raw-insn - When disassembling instructions, do not print the instruction bytes.
-p - Alias for --private-headers
--print-imm-hex - Use hex format for immediate values
--private-headers - Display format specific file headers
-r - Alias for --reloc
--raw-clang-ast - Dump the raw binary contents of the clang AST section
--reloc - Display the relocation entries in the file
-s - Alias for --full-contents
--section=<string> - Operate on the specified sections only. With -macho dump segment,section
--section-headers - Display summaries of the headers for each section.
--show-lma - Display LMA column when dumping ELF section headers
--source - Display source inlined with disassembly. Implies disassemble object
--start-address=<address> - Disassemble beginning at address
--stop-address=<address> - Stop disassembly at address
--syms - Display the symbol table
-t - Alias for --syms
--triple=<string> - Target triple to disassemble for, see -version for available targets
-u - Alias for --unwind-info
--unwind-info - Display unwind information
--wide - Ignored for compatibility with GNU objdump
-x - Alias for --all-headers
-z - Alias for --disassemble-zeroes
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D62195/new/
https://reviews.llvm.org/D62195
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