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author | Michael Trent <mtrent@apple.com> | 2019-01-15 20:41:30 +0000 |
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committer | Michael Trent <mtrent@apple.com> | 2019-01-15 20:41:30 +0000 |
commit | 7e6602110b89c066aabeb47445f17f557974eaef (patch) | |
tree | 795d5e5e1185b0dcb8f5ec410951b7d29f743bdb /clang/include | |
parent | d6a9bbf68e2c795d0d2d7f831235ed14af978f87 (diff) |
llvm-objdump -m -D should disassemble all text segments
Summary:
When running llvm-objdump with the -macho option objdump will by default
disassemble only the __TEXT,__text section (or __TEXT_EXEC,__text when
disassembling MH_KEXT_BUNDLE files). The -disassemble-all option is
treated no diferently than -disassemble.
This change upates llvm-objdump's MachO parsing code to disassemble all
__text sections found in a file when -disassemble-all is specified. This
is useful for disassembling files with more than one __text section, or
when disassembling files whose __text section is not present in __TEXT.
I added a lit test case that verifies "llvm-objdump -m -d" and
"llvm-objdump -m -D" produce the expected results on a reference binary.
I also updated the CommandGuide documentation for llvm-objdump.rst and
verified it renders correctly as man and html.
rdar://42899338
Reviewers: ab, pete, lhames
Reviewed By: lhames
Subscribers: rupprecht, llvm-commits
Differential Revision: https://reviews.llvm.org/D56649
llvm-svn: 351238
Diffstat (limited to 'clang/include')
0 files changed, 0 insertions, 0 deletions