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| author | George Rimar <grimar@accesssoftek.com> | 2016-10-17 10:20:47 +0000 |
|---|---|---|
| committer | George Rimar <grimar@accesssoftek.com> | 2016-10-17 10:20:47 +0000 |
| commit | 830a62aa3954ad1e924c42c1ac85e6b84b4973ae (patch) | |
| tree | 3cda7737a0cace951161d948f8c8734bb63cf302 | |
| parent | 45bf62fc5e3bf59bdea521b88bf9f533082272c4 (diff) | |
| download | bcm5719-llvm-830a62aa3954ad1e924c42c1ac85e6b84b4973ae.tar.gz bcm5719-llvm-830a62aa3954ad1e924c42c1ac85e6b84b4973ae.zip | |
Revert r284371 "[Object/ELF] - Check that e_shnum is null when e_shoff is."
It broke build bot:
http://lab.llvm.org:8011/builders/clang-with-lto-ubuntu/builds/908/steps/test-stage1-compiler/logs/stdio
llvm-svn: 284373
| -rw-r--r-- | llvm/include/llvm/Object/ELF.h | 6 | ||||
| -rw-r--r-- | llvm/test/Object/Inputs/invalid-e_shnum.elf | bin | 64 -> 0 bytes | |||
| -rw-r--r-- | llvm/test/Object/invalid.test | 3 |
3 files changed, 1 insertions, 8 deletions
diff --git a/llvm/include/llvm/Object/ELF.h b/llvm/include/llvm/Object/ELF.h index 03b172fe304..31f42f5f50c 100644 --- a/llvm/include/llvm/Object/ELF.h +++ b/llvm/include/llvm/Object/ELF.h @@ -319,12 +319,8 @@ ELFFile<ELFT>::ELFFile(StringRef Object, std::error_code &EC) Header = reinterpret_cast<const Elf_Ehdr *>(base()); - if (Header->e_shoff == 0) { - if (Header->e_shnum != 0) - report_fatal_error( - "e_shnum should be zero if a file has no section header table"); + if (Header->e_shoff == 0) return; - } const uint64_t SectionTableOffset = Header->e_shoff; diff --git a/llvm/test/Object/Inputs/invalid-e_shnum.elf b/llvm/test/Object/Inputs/invalid-e_shnum.elf Binary files differdeleted file mode 100644 index 0b46fbd8cec..00000000000 --- a/llvm/test/Object/Inputs/invalid-e_shnum.elf +++ /dev/null diff --git a/llvm/test/Object/invalid.test b/llvm/test/Object/invalid.test index c72de062059..d940789b6dc 100644 --- a/llvm/test/Object/invalid.test +++ b/llvm/test/Object/invalid.test @@ -55,9 +55,6 @@ INVALID-SYMTAB-SIZE: Invalid data was encountered while parsing the file RUN: not llvm-readobj -t %p/Inputs/invalid-xindex-size.elf 2>&1 | FileCheck --check-prefix=INVALID-XINDEX-SIZE %s INVALID-XINDEX-SIZE: Invalid data was encountered while parsing the file. -RUN: not llvm-readobj -t %p/Inputs/invalid-e_shnum.elf 2>&1 | FileCheck --check-prefix=INVALID-SH-NUM %s -INVALID-SH-NUM: e_shnum should be zero if a file has no section header table - RUN: not llvm-readobj -t %p/Inputs/invalid-ext-symtab-index.elf-x86-64 2>&1 | \ RUN: FileCheck --check-prefix=INVALID-EXT-SYMTAB-INDEX %s INVALID-EXT-SYMTAB-INDEX: Invalid symbol table index |
