diff options
Diffstat (limited to 'contrib/llvm-project/lld/lib/ReaderWriter/MachO/MachONormalizedFileBinaryWriter.cpp')
| -rw-r--r-- | contrib/llvm-project/lld/lib/ReaderWriter/MachO/MachONormalizedFileBinaryWriter.cpp | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/contrib/llvm-project/lld/lib/ReaderWriter/MachO/MachONormalizedFileBinaryWriter.cpp b/contrib/llvm-project/lld/lib/ReaderWriter/MachO/MachONormalizedFileBinaryWriter.cpp index da27c7cadf96..ab7ea7e07f23 100644 --- a/contrib/llvm-project/lld/lib/ReaderWriter/MachO/MachONormalizedFileBinaryWriter.cpp +++ b/contrib/llvm-project/lld/lib/ReaderWriter/MachO/MachONormalizedFileBinaryWriter.cpp @@ -626,17 +626,19 @@ llvm::Error MachOFileLayout::writeSingleSegmentLoadCommand(uint8_t *&lc) { + _file.sections.size() * sizeof(typename T::section); uint8_t *next = lc + seg->cmdsize; memset(seg->segname, 0, 16); + seg->flags = 0; seg->vmaddr = 0; - seg->vmsize = _file.sections.back().address - + _file.sections.back().content.size(); seg->fileoff = _endOfLoadCommands; - seg->filesize = _sectInfo[&_file.sections.back()].fileOffset + - _file.sections.back().content.size() - - _sectInfo[&_file.sections.front()].fileOffset; seg->maxprot = VM_PROT_READ|VM_PROT_WRITE|VM_PROT_EXECUTE; seg->initprot = VM_PROT_READ|VM_PROT_WRITE|VM_PROT_EXECUTE; seg->nsects = _file.sections.size(); - seg->flags = 0; + if (seg->nsects) { + seg->vmsize = _file.sections.back().address + + _file.sections.back().content.size(); + seg->filesize = _sectInfo[&_file.sections.back()].fileOffset + + _file.sections.back().content.size() - + _sectInfo[&_file.sections.front()].fileOffset; + } if (_swap) swapStruct(*seg); typename T::section *sout = reinterpret_cast<typename T::section*> |