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| author | Ed Maste <emaste@freebsd.org> | 2014-06-27 16:37:20 +0000 |
|---|---|---|
| committer | Ed Maste <emaste@freebsd.org> | 2014-06-27 16:37:20 +0000 |
| commit | b880c129ecf5ea92135a5a208642c96f25073e54 (patch) | |
| tree | 496fdf6a817bcfa97659adbe612a705b3d022831 /include | |
| parent | cea9bc981a3453b46d66991650fb1bc2403ba284 (diff) | |
| download | llvm-b880c129ecf5ea92135a5a208642c96f25073e54.tar.gz llvm-b880c129ecf5ea92135a5a208642c96f25073e54.tar.bz2 llvm-b880c129ecf5ea92135a5a208642c96f25073e54.tar.xz | |
llvm-objdump: don't assert if ELF file has no sections
FreeBSD core files, for example, have no sections (only program headers).
llvm.org/pr20139
Differential Revision: http://reviews.llvm.org/D4323
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211904 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include')
| -rw-r--r-- | include/llvm/Object/ELF.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/llvm/Object/ELF.h b/include/llvm/Object/ELF.h index 716b3b93c0..c968295b84 100644 --- a/include/llvm/Object/ELF.h +++ b/include/llvm/Object/ELF.h @@ -602,7 +602,7 @@ void ELFFile<ELFT>::VerifyStrTab(const Elf_Shdr *sh) const { template <class ELFT> uint64_t ELFFile<ELFT>::getNumSections() const { assert(Header && "Header not initialized!"); - if (Header->e_shnum == ELF::SHN_UNDEF) { + if (Header->e_shnum == ELF::SHN_UNDEF && Header->e_shoff > 0) { assert(SectionHeaderTable && "SectionHeaderTable not initialized!"); return SectionHeaderTable->sh_size; } |