llvm-project.git/llvm/docs/CommandGuide/llvm-readobj.rst, branch users/nico/python-2

[llvm-readobj] Remove --raw-relr

2024-04-22T19:35:04+00:00

https://reviews.llvm.org/D47919 dumped RELR relocations as
`R_*_RELATIVE` and added --raw-relr (not in GNU) for testing purposes
(more readable than `llvm-readelf -x .relr.dyn`). The option is obsolete
after `llvm-readelf -r` output gets improved (#89162).

Since --raw-relr never seems to get more adoption. Let's remove it to
avoid some complexity.

Pull Request: https://github.com/llvm/llvm-project/pull/89426

[llvm-readobj] enable demangle option for the xcoff object file (#78455)

2024-03-01T14:21:11+00:00

enable `--demangle` option for the xcoff object file for llvm-readobj

[SHT_LLVM_BB_ADDR_MAP] Adds pretty printing of BFI and BPI for PGO Analysis Map in tools. (#82292)

2024-02-27T19:13:00+00:00

Primary change is to add a flag `--pretty-pgo-analysis-map` to
llvm-readobj and llvm-objdump that prints block frequencies and branch
probabilities in the same manner as BFI and BPI respectively. This can
be helpful if you are manually inspecting the outputs from the tools.

In order to print, I moved the `printBlockFreqImpl` function from
Analysis to Support and renamed it to `printRelativeBlockFreq`.

[llvm-readobj,ELF] Support --decompress/-z (#82594)

2024-02-22T17:24:21+00:00

When a section has the SHF_COMPRESSED flag, -p/-x dump the compressed
content by default. In GNU readelf, if --decompress/-z is specified,
-p/-x will dump the decompressed content. This patch implements the
option.

Close #82507

[llvm-readobj] Add --memtag

2023-03-01T18:59:59+00:00

This adds functionality to readelf/readobj to specifically handle
MTE-related bits, like the AARCH64_MEMTAG_* dynamic entries, and a
decoder for the Android-specific ELF note.

Reviewed By: jhenderson, MaskRay

Differential Revision: https://reviews.llvm.org/D143693

[XCOFF] Decode the relocation entries of loader section of xcoff for llvm-readobj

2022-12-14T16:16:20+00:00

Summary:

support decoding the relocation entries of loader section of xcoff for llvm-readobj

https://www.ibm.com/docs/en/aix/7.2?topic=formats-xcoff-object-file-format#XCOFF__vra3i31ejbau

Reviewers: James Henderson, Esme Yi
Differential Revision: https://reviews.llvm.org/D136787

[XCOFF] llvm-readobj support display symbol table of loader section of xcoff object file.

2022-11-21T15:11:12+00:00

Reviewers: James Henderson, Esme Yi

Differential Revision: https://reviews.llvm.org/D135887

Revert "[XCOFF] llvvm-readobj support display symbol table of loader section of xcoff object file."

2022-11-19T17:58:14+00:00

Use of uninitialized value.

This reverts commit 037f5c283a2278ef156189be48db0738323206bd.

[XCOFF] llvvm-readobj support display symbol table of loader section of xcoff object file.

2022-11-18T17:11:13+00:00

Reviewers: James Henderson, Esme Yi

Differential Revision: https://reviews.llvm.org/D135887

[XCOFF] llvm-readobj support decoding the loader section header field for XCOFF object file.

2022-10-24T17:31:01+00:00

Reviewers: James Henderson, Esme Yi

Differential Revision: https://reviews.llvm.org/D134883