1 llvm-readobj - LLVM Object Reader 2 ================================= 3 4 SYNOPSIS 5 -------- 6 7 :program:`llvm-readobj` [*options*] [*input...*] 8 9 DESCRIPTION 10 ----------- 11 12 The :program:`llvm-readobj` tool displays low-level format-specific information 13 about one or more object files. The tool and its output is primarily designed 14 for use in FileCheck-based tests. 15 16 OPTIONS 17 ------- 18 19 If ``input`` is "``-``" or omitted, :program:`llvm-readobj` reads from standard 20 input. 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 EXIT STATUS 84 ----------- 85 86 :program:`llvm-readobj` returns 0. 87
