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Diffstat (limited to 'llvm/docs/CommandGuide/llvm-readelf.md')
| -rw-r--r-- | llvm/docs/CommandGuide/llvm-readelf.md | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/llvm/docs/CommandGuide/llvm-readelf.md b/llvm/docs/CommandGuide/llvm-readelf.md new file mode 100644 index 00000000000..a03844da1a2 --- /dev/null +++ b/llvm/docs/CommandGuide/llvm-readelf.md @@ -0,0 +1,28 @@ +# llvm-readelf - a drop-in replacement for readelf + +## SYNOPSIS + +**llvm-readelf** [*options*] + +## DESCRIPTION + +**llvm-readelf** is an alias for the [llvm-readobj](llvm-readobj.html) tool with +a command-line interface and output style more closely resembling GNU +**readelf**. + +Here are some of those differences: + +* Uses `--elf-output-style=GNU` by default. + +* Allows single-letter grouped flags (e.g. `llvm-readelf -SW` is the same as + `llvm-readelf -S -W`). + +* Allows use of `-s` as an alias for `--symbols` (versus `--section-headers` in + **llvm-readobj**) for GNU **readelf** compatibility. + +* Prevents use of `-sr`, `-sd`, `-st` and `-dt` **llvm-readobj** aliases, to + avoid conflicting with standard GNU **readelf** grouped flags. + +## SEE ALSO + +Refer to [llvm-readobj](llvm-readobj.html) for additional information. |

