1llvm-readobj - LLVM Object Reader 2================================= 3 4SYNOPSIS 5-------- 6 7:program:`llvm-readobj` [*options*] [*input...*] 8 9DESCRIPTION 10----------- 11 12The :program:`llvm-readobj` tool displays low-level format-specific information 13about one or more object files. The tool and its output is primarily designed 14for use in FileCheck-based tests. 15 16OPTIONS 17------- 18 19If ``input`` is "``-``" or omitted, :program:`llvm-readobj` reads from standard 20input. Otherwise, it will read from the specified ``filenames``. 21 22.. option:: -help 23 24 Print a summary of command line options. 25 26.. option:: -version 27 28 Display the version of this program 29 30.. option:: -file-headers, -h 31 32 Display file headers. 33 34.. option:: -sections, -s 35 36 Display all sections. 37 38.. option:: -section-data, -sd 39 40 When used with ``-sections``, display section data for each section shown. 41 42.. option:: -section-relocations, -sr 43 44 When used with ``-sections``, display relocations for each section shown. 45 46.. option:: -section-symbols, -st 47 48 When used with ``-sections``, display symbols for each section shown. 49 50.. option:: -relocations, -r 51 52 Display the relocation entries in the file. 53 54.. option:: -symbols, -t 55 56 Display the symbol table. 57 58.. option:: -dyn-symbols 59 60 Display the dynamic symbol table (only for ELF object files). 61 62.. option:: -unwind, -u 63 64 Display unwind information. 65 66.. option:: -expand-relocs 67 68 When used with ``-relocations``, display each relocation in an expanded 69 multi-line format. 70 71.. option:: -dynamic-table 72 73 Display the ELF .dynamic section table (only for ELF object files). 74 75.. option:: -needed-libs 76 77 Display the needed libraries (only for ELF object files). 78 79.. option:: -program-headers 80 81 Display the ELF program headers (only for ELF object files). 82 83.. option:: -elf-section-groups, -g 84 85 Display section groups (only for ELF object files). 86 87EXIT STATUS 88----------- 89 90:program:`llvm-readobj` returns 0. 91