[mips] Compute stack alignment on the fly.

[oota-llvm.git] / lib / Target / X86 / X86TargetObjectFile.cpp

diff --git a/lib/Target/X86/X86TargetObjectFile.cpp b/lib/Target/X86/X86TargetObjectFile.cpp
index 92aee0dd3fcfd953ae44ad58ca8ca87d5c96de91..086cd4de534bade101a46d317e8f9d7d53bab35f 100644 (file)
--- a/lib/Target/X86/X86TargetObjectFile.cpp
+++ b/lib/Target/X86/X86TargetObjectFile.cpp
@@ -8,28 +8,24 @@
 //===----------------------------------------------------------------------===//
 
 #include "X86TargetObjectFile.h"
-#include "X86TargetMachine.h"
-#include "llvm/ADT/StringExtras.h"
-#include "llvm/CodeGen/MachineModuleInfoImpls.h"
 #include "llvm/MC/MCContext.h"
 #include "llvm/MC/MCExpr.h"
 #include "llvm/MC/MCSectionELF.h"
-#include "llvm/MC/MCSectionMachO.h"
-#include "llvm/Target/Mangler.h"
 #include "llvm/Support/Dwarf.h"
-#include "llvm/Support/ELF.h"
+#include "llvm/Target/Mangler.h"
+
 using namespace llvm;
 using namespace dwarf;
 
 const MCExpr *X86_64MachoTargetObjectFile::
-getExprForDwarfGlobalReference(const GlobalValue *GV, Mangler *Mang,
-                               MachineModuleInfo *MMI, unsigned Encoding,
-                               MCStreamer &Streamer) const {
+getTTypeGlobalReference(const GlobalValue *GV, Mangler *Mang,
+                        MachineModuleInfo *MMI, unsigned Encoding,
+                        MCStreamer &Streamer) const {
 
   // On Darwin/X86-64, we can reference dwarf symbols with foo@GOTPCREL+4, which
   // is an indirect pc-relative reference.
   if (Encoding & (DW_EH_PE_indirect | DW_EH_PE_pcrel)) {
-    const MCSymbol *Sym = Mang->getSymbol(GV);
+    const MCSymbol *Sym = getSymbol(*Mang, GV);
     const MCExpr *Res =
       MCSymbolRefExpr::Create(Sym, MCSymbolRefExpr::VK_GOTPCREL, getContext());
     const MCExpr *Four = MCConstantExpr::Create(4, getContext());
@@ -37,13 +33,13 @@ getExprForDwarfGlobalReference(const GlobalValue *GV, Mangler *Mang,
   }
 
   return TargetLoweringObjectFileMachO::
-    getExprForDwarfGlobalReference(GV, Mang, MMI, Encoding, Streamer);
+    getTTypeGlobalReference(GV, Mang, MMI, Encoding, Streamer);
 }
 
 MCSymbol *X86_64MachoTargetObjectFile::
 getCFIPersonalitySymbol(const GlobalValue *GV, Mangler *Mang,
                         MachineModuleInfo *MMI) const {
-  return Mang->getSymbol(GV);
+  return getSymbol(*Mang, GV);
 }
 
 void
@@ -51,3 +47,9 @@ X86LinuxTargetObjectFile::Initialize(MCContext &Ctx, const TargetMachine &TM) {
   TargetLoweringObjectFileELF::Initialize(Ctx, TM);
   InitializeELF(TM.Options.UseInitArray);
 }
+
+const MCExpr *
+X86LinuxTargetObjectFile::getDebugThreadLocalSymbol(
+    const MCSymbol *Sym) const {
+  return MCSymbolRefExpr::Create(Sym, MCSymbolRefExpr::VK_DTPOFF, getContext());
+}