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| author | Fangrui Song <i@maskray.me> | 2025-02-28 09:38:48 -0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-02-28 09:38:48 -0800 |
| commit | 7c26356703f02eb72ab6a39d89cb507dceef5164 (patch) | |
| tree | 5f9d3b528ed70bf9cc90df0967bd396f8090a8ed /llvm/tools/llvm-objdump/llvm-objdump.cpp | |
| parent | 1b25c0c4da968fe78921ce77736e5baef4db75e3 (diff) | |
| download | llvm-7c26356703f02eb72ab6a39d89cb507dceef5164.zip llvm-7c26356703f02eb72ab6a39d89cb507dceef5164.tar.gz llvm-7c26356703f02eb72ab6a39d89cb507dceef5164.tar.bz2 | |
[llvm-objdump] Rework .gnu.version_d dumping
and fix crash when vd_aux is invalid (#86611).
vd_version, vd_flags, vd_ndx, and vd_cnt in Elf{32,64}_Verdef are
16-bit. Change VerDef to use uint16_t instead.
vda_name specifies a NUL-terminated string. Update getVersionDefinitions
to remove some `.c_str()`.
Pull Request: https://github.com/llvm/llvm-project/pull/128434
Diffstat (limited to 'llvm/tools/llvm-objdump/llvm-objdump.cpp')
| -rw-r--r-- | llvm/tools/llvm-objdump/llvm-objdump.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/tools/llvm-objdump/llvm-objdump.cpp b/llvm/tools/llvm-objdump/llvm-objdump.cpp index 99e0440..115f04a 100644 --- a/llvm/tools/llvm-objdump/llvm-objdump.cpp +++ b/llvm/tools/llvm-objdump/llvm-objdump.cpp @@ -360,7 +360,7 @@ static StringRef ToolName; std::unique_ptr<BuildIDFetcher> BIDFetcher; -Dumper::Dumper(const object::ObjectFile &O) : O(O) { +Dumper::Dumper(const object::ObjectFile &O) : O(O), OS(outs()) { WarningHandler = [this](const Twine &Msg) { if (Warnings.insert(Msg.str()).second) reportWarning(Msg, this->O.getFileName()); |