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| author | Eli Friedman <eli.friedman@gmail.com> | 2012-05-02 02:31:28 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2012-05-02 02:31:28 +0000 |
| commit | 41827f9ba2745cfe16d94775f6fd0803b0efef23 (patch) | |
| tree | 71c7b0e6d032244454cb3a318b88b32a6d1a147c /lib/Object/MachOObjectFile.cpp | |
| parent | 39cc5138707eee563db7a487cd720b232b4b58fd (diff) | |
| download | external_llvm-41827f9ba2745cfe16d94775f6fd0803b0efef23.zip external_llvm-41827f9ba2745cfe16d94775f6fd0803b0efef23.tar.gz external_llvm-41827f9ba2745cfe16d94775f6fd0803b0efef23.tar.bz2 | |
Fix the implementation of MachOObjectFile::isSectionZeroInit so it follows the MachO spec.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@155976 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Object/MachOObjectFile.cpp')
| -rw-r--r-- | lib/Object/MachOObjectFile.cpp | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/lib/Object/MachOObjectFile.cpp b/lib/Object/MachOObjectFile.cpp index 3bcda17..5de9453 100644 --- a/lib/Object/MachOObjectFile.cpp +++ b/lib/Object/MachOObjectFile.cpp @@ -598,13 +598,15 @@ error_code MachOObjectFile::isSectionZeroInit(DataRefImpl DRI, if (MachOObj->is64Bit()) { InMemoryStruct<macho::Section64> Sect; getSection64(DRI, Sect); - Result = (Sect->Flags & MachO::SectionTypeZeroFill || - Sect->Flags & MachO::SectionTypeZeroFillLarge); + unsigned SectionType = Sect->Flags & MachO::SectionFlagMaskSectionType; + Result = (SectionType == MachO::SectionTypeZeroFill || + SectionType == MachO::SectionTypeZeroFillLarge); } else { InMemoryStruct<macho::Section> Sect; getSection(DRI, Sect); - Result = (Sect->Flags & MachO::SectionTypeZeroFill || - Sect->Flags & MachO::SectionTypeZeroFillLarge); + unsigned SectionType = Sect->Flags & MachO::SectionFlagMaskSectionType; + Result = (SectionType == MachO::SectionTypeZeroFill || + SectionType == MachO::SectionTypeZeroFillLarge); } return object_error::success; |