[PATCH] D100583: [llvm-objdump] Add an llvm-otool tool

[Nico Weber via Phabricator via llvm-commits]

thakis created this revision.
thakis added a reviewer: MaskRay.
Herald added subscribers: rupprecht, mgorny.
Herald added a reviewer: alexshap.
Herald added a reviewer: rupprecht.
Herald added a reviewer: jhenderson.
thakis requested review of this revision.
Herald added a project: LLVM.

This implements an LLVM tool that's flag- and output-compatible
with macOS's `otool` -- except for bugs, but from testing with both
`otool` and `xcrun otool-classic`, llvm-otool matches vanilla
otool's behavior very well already. It's not 100% perfect, but
it's a very solid start.

This uses the same approach as llvm-objcopy: llvm-objdump uses
a different OptTable when it's invoked as llvm-otool. This
is possible thanks to D100433 <https://reviews.llvm.org/D100433>.


https://reviews.llvm.org/D100583

Files:
  llvm/test/lit.cfg.py
  llvm/test/tools/llvm-objdump/MachO/AArch64/macho-link-opt-hints.test
  llvm/test/tools/llvm-objdump/MachO/ARM/data-in-code.test
  llvm/test/tools/llvm-objdump/MachO/ARM/mcpu-arm.test
  llvm/test/tools/llvm-objdump/MachO/data-in-code.ll
  llvm/test/tools/llvm-objdump/MachO/dis-no-leading-addr.test
  llvm/test/tools/llvm-objdump/MachO/dis-symname.test
  llvm/test/tools/llvm-objdump/MachO/dylib.test
  llvm/test/tools/llvm-objdump/MachO/indirect-symbols.test
  llvm/test/tools/llvm-objdump/MachO/info-plist.test
  llvm/test/tools/llvm-objdump/MachO/macho-objc-meta-data.test
  llvm/test/tools/llvm-objdump/MachO/private-headers.test
  llvm/test/tools/llvm-objdump/MachO/relocations.test
  llvm/test/tools/llvm-objdump/MachO/sections.test
  llvm/test/tools/llvm-objdump/MachO/symbolized-disassembly.test
  llvm/test/tools/llvm-objdump/MachO/universal-arm64.test
  llvm/tools/llvm-objcopy/CopyConfig.cpp
  llvm/tools/llvm-objdump/CMakeLists.txt
  llvm/tools/llvm-objdump/MachODump.cpp
  llvm/tools/llvm-objdump/MachODump.h
  llvm/tools/llvm-objdump/ObjdumpOptID.h
  llvm/tools/llvm-objdump/OtoolOpts.td
  llvm/tools/llvm-objdump/llvm-objdump.cpp
  llvm/utils/gn/secondary/llvm/tools/llvm-objdump/BUILD.gn

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D100583.337838.patch
Type: text/x-patch
Size: 34089 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20210415/8194dd3d/attachment.bin>