summaryrefslogtreecommitdiffstats
path: root/lld/lib/ReaderWriter/MachO/WriterOptionsMachO.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'lld/lib/ReaderWriter/MachO/WriterOptionsMachO.cpp')
-rw-r--r--lld/lib/ReaderWriter/MachO/WriterOptionsMachO.cpp137
1 files changed, 0 insertions, 137 deletions
diff --git a/lld/lib/ReaderWriter/MachO/WriterOptionsMachO.cpp b/lld/lib/ReaderWriter/MachO/WriterOptionsMachO.cpp
deleted file mode 100644
index bb831b42d3f..00000000000
--- a/lld/lib/ReaderWriter/MachO/WriterOptionsMachO.cpp
+++ /dev/null
@@ -1,137 +0,0 @@
-//===- lib/ReaderWriter/MachO/WriterOptionsMachO.cpp ----------------------===//
-//
-// The LLVM Linker
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-#include "lld/ReaderWriter/WriterMachO.h"
-
-#include "llvm/Support/Debug.h"
-#include "llvm/Support/ErrorHandling.h"
-#include "llvm/Support/system_error.h"
-
-#include "llvm/ADT/SmallVector.h"
-#include "llvm/ADT/StringRef.h"
-
-#include "MachOFormat.hpp"
-
-namespace lld {
-
-WriterOptionsMachO::WriterOptionsMachO()
- : _outputkind(outputDynamicExecutable),
- _architecture(arch_x86),
- _pageZeroSize(0x1000),
- _noTextRelocations(true) {
-}
-
-WriterOptionsMachO::~WriterOptionsMachO() {
-}
-
-StringRef WriterOptionsMachO::archName() const {
- switch ( _architecture ) {
- case arch_x86_64:
- return StringRef("x86_64");
- case arch_x86:
- return StringRef("i386");
- case arch_armv6:
- return StringRef("armv6");
- case arch_armv7:
- return StringRef("armv7");
- }
- llvm_unreachable("unknown arch");
-}
-
-uint32_t WriterOptionsMachO::cpuType() const {
- switch ( _architecture ) {
- case arch_x86_64:
- return mach_o::CPU_TYPE_X86_64;
- case arch_x86:
- return mach_o::CPU_TYPE_I386;
- case arch_armv6:
- case arch_armv7:
- return mach_o::CPU_TYPE_ARM;
- }
- llvm_unreachable("unknown arch");
-}
-
-uint32_t WriterOptionsMachO::cpuSubtype() const {
- switch ( _architecture ) {
- case arch_x86_64:
- return mach_o::CPU_SUBTYPE_X86_64_ALL;
- case arch_x86:
- return mach_o::CPU_SUBTYPE_X86_ALL;
- case arch_armv6:
- return mach_o::CPU_SUBTYPE_ARM_V6;
- case arch_armv7:
- return mach_o::CPU_SUBTYPE_ARM_V7;
- }
- llvm_unreachable("unknown arch");
-}
-
-uint64_t WriterOptionsMachO::pageZeroSize() const {
- switch ( _outputkind ) {
- case outputDynamicExecutable:
- return _pageZeroSize;
- case outputDylib:
- case outputBundle:
- case outputObjectFile:
- assert(_pageZeroSize == 0);
- return 0;
- }
- llvm_unreachable("unknown outputkind");
-}
-
-bool WriterOptionsMachO::addEntryPointLoadCommand() const {
- switch ( _outputkind ) {
- case outputDynamicExecutable:
- // Only main executables have an entry point
- return false;
- case outputDylib:
- case outputBundle:
- case outputObjectFile:
- return false;
- }
- llvm_unreachable("unknown outputkind");
-}
-
-bool WriterOptionsMachO::addUnixThreadLoadCommand() const {
- switch ( _outputkind ) {
- case outputDynamicExecutable:
- // Only main executables have an entry point
- return true;
- case outputDylib:
- case outputBundle:
- case outputObjectFile:
- return false;
- }
- llvm_unreachable("unknown outputkind");
-}
-
-StringRef WriterOptionsMachO::entryPointName() const {
- switch ( _outputkind ) {
- case outputDynamicExecutable:
- // Only main executables have an entry point
- if ( ! _customEntryPointName.empty() ) {
- return _customEntryPointName;
- }
- else {
- if ( true || this->addEntryPointLoadCommand() )
- return StringRef("_main");
- else
- return StringRef("start");
- }
- break;
- case outputDylib:
- case outputBundle:
- case outputObjectFile:
- return StringRef();
- }
- llvm_unreachable("unknown outputkind");
-}
-
-
-} // namespace lld
-
OpenPOWER on IntegriCloud