Now that the default for Darwin platforms is to place the LSDA into the TEXT
section, remove the target-specific code that performs this.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98580 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp
index e810cea..491c118 100644
--- a/lib/Target/X86/X86ISelLowering.cpp
+++ b/lib/Target/X86/X86ISelLowering.cpp
@@ -37,7 +37,6 @@
#include "llvm/CodeGen/PseudoSourceValue.h"
#include "llvm/MC/MCAsmInfo.h"
#include "llvm/MC/MCContext.h"
-#include "llvm/MC/MCSectionMachO.h"
#include "llvm/MC/MCSymbol.h"
#include "llvm/ADT/BitVector.h"
#include "llvm/ADT/SmallSet.h"
@@ -76,11 +75,6 @@
case X86Subtarget::isDarwin:
if (TM.getSubtarget<X86Subtarget>().is64Bit())
return new X8664_MachoTargetObjectFile();
- else
- return new X86_MachoTargetObjectFile();
-
- if (TM.getSubtarget<X86Subtarget>().is64Bit())
- return new X8664_MachoTargetObjectFile();
return new TargetLoweringObjectFileMachO();
case X86Subtarget::isELF:
if (TM.getSubtarget<X86Subtarget>().is64Bit())
diff --git a/lib/Target/X86/X86TargetObjectFile.cpp b/lib/Target/X86/X86TargetObjectFile.cpp
index 40f51ac..f75d41a 100644
--- a/lib/Target/X86/X86TargetObjectFile.cpp
+++ b/lib/Target/X86/X86TargetObjectFile.cpp
@@ -19,19 +19,6 @@
using namespace llvm;
using namespace dwarf;
-void X86_MachoTargetObjectFile::Initialize(MCContext &Ctx,
- const TargetMachine &TM) {
- TargetLoweringObjectFileMachO::Initialize(Ctx, TM);
-
- // Exception Handling.
- LSDASection = getMachOSection("__TEXT", "__gcc_except_tab", 0,
- SectionKind::getReadOnlyWithRel());
-}
-
-unsigned X86_MachoTargetObjectFile::getTTypeEncoding() const {
- return DW_EH_PE_indirect | DW_EH_PE_pcrel | DW_EH_PE_sdata4;
-}
-
const MCExpr *X8664_MachoTargetObjectFile::
getExprForDwarfGlobalReference(const GlobalValue *GV, Mangler *Mang,
MachineModuleInfo *MMI, unsigned Encoding,
diff --git a/lib/Target/X86/X86TargetObjectFile.h b/lib/Target/X86/X86TargetObjectFile.h
index 2ae7631..f2fd49c 100644
--- a/lib/Target/X86/X86TargetObjectFile.h
+++ b/lib/Target/X86/X86TargetObjectFile.h
@@ -17,18 +17,9 @@
namespace llvm {
class X86TargetMachine;
- /// X86_MachoTargetObjectFile - This TLOF implementation is used for Darwin
- /// x86 variants.
- class X86_MachoTargetObjectFile : public TargetLoweringObjectFileMachO {
- public:
- virtual void Initialize(MCContext &Ctx, const TargetMachine &TM);
-
- virtual unsigned getTTypeEncoding() const;
- };
-
/// X8664_MachoTargetObjectFile - This TLOF implementation is used for Darwin
/// x86-64.
- class X8664_MachoTargetObjectFile : public X86_MachoTargetObjectFile {
+ class X8664_MachoTargetObjectFile : public TargetLoweringObjectFileMachO {
public:
virtual const MCExpr *
getExprForDwarfGlobalReference(const GlobalValue *GV, Mangler *Mang,