MachOUniversalWriter.cpp File Reference

#include "llvm/Object/MachOUniversalWriter.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/Object/Archive.h"
#include "llvm/Object/Binary.h"
#include "llvm/Object/IRObjectFile.h"
#include "llvm/Object/MachO.h"
#include "llvm/Object/MachOUniversal.h"
#include "llvm/Support/Casting.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/FileSystem.h"
#include "llvm/Support/MathExtras.h"
#include "llvm/Support/MemoryBufferRef.h"
#include "llvm/Support/SwapByteOrder.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/TargetParser/Triple.h"

Include dependency graph for MachOUniversalWriter.cpp:

Go to the source code of this file.

Typedefs
using	MachoCPUTy = std::pair< unsigned, unsigned >

Functions
static uint32_t	calculateFileAlignment (const MachOObjectFile &O)
static uint32_t	calculateAlignment (const MachOObjectFile &ObjectFile)
static Expected< MachoCPUTy >	getMachoCPUFromTriple (Triple TT)
static Expected< MachoCPUTy >	getMachoCPUFromTriple (StringRef TT)
static Expected< SmallVector< MachO::fat_arch, 2 > >	buildFatArchList (ArrayRef< Slice > Slices)

Typedef Documentation

MachoCPUTy

using MachoCPUTy = std::pair<unsigned, unsigned>

Definition at line 103 of file MachOUniversalWriter.cpp.

Function Documentation

buildFatArchList()

static Expected< SmallVector< MachO::fat_arch, 2 > > buildFatArchList ( ArrayRef< Slice >  Slices )

static

Definition at line 244 of file MachOUniversalWriter.cpp.

References llvm::MachO::fat_arch::align, llvm::alignTo(), llvm::MachO::fat_arch::cpusubtype, llvm::MachO::fat_arch::cputype, llvm::createStringError(), llvm::MachO::fat_arch::offset, llvm::Offset, llvm::SmallVectorTemplateBase< T, bool >::push_back(), llvm::ArrayRef< T >::size(), and llvm::MachO::fat_arch::size.

Referenced by llvm::object::writeUniversalBinaryToStream().

calculateAlignment()

static uint32_t calculateAlignment ( const MachOObjectFile &  ObjectFile )

static

Definition at line 69 of file MachOUniversalWriter.cpp.

References calculateFileAlignment(), llvm::MachO::CPU_TYPE_ARM, llvm::MachO::CPU_TYPE_ARM64, llvm::MachO::CPU_TYPE_ARM64_32, llvm::MachO::CPU_TYPE_I386, llvm::MachO::CPU_TYPE_POWERPC, llvm::MachO::CPU_TYPE_POWERPC64, and llvm::MachO::CPU_TYPE_X86_64.

calculateFileAlignment()

static uint32_t calculateFileAlignment ( const MachOObjectFile &  O )

static

Definition at line 37 of file MachOUniversalWriter.cpp.

References llvm::countr_zero(), llvm::object::MachOUniversalBinary::MaxSectionAlignment, llvm::MachO::MH_OBJECT, and SI.

Referenced by calculateAlignment().

getMachoCPUFromTriple() [1/2]

static Expected< MachoCPUTy > getMachoCPUFromTriple ( StringRef  TT )

static

Definition at line 116 of file MachOUniversalWriter.cpp.

References getMachoCPUFromTriple().

getMachoCPUFromTriple() [2/2]

static Expected< MachoCPUTy > getMachoCPUFromTriple ( Triple  TT )

static

Definition at line 105 of file MachOUniversalWriter.cpp.

References llvm::MachO::getCPUSubType(), and llvm::MachO::getCPUType().

Referenced by llvm::object::Slice::create(), and getMachoCPUFromTriple().