cleanups.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108947 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 10 insertions, 14 deletions

diff --git a/lib/Target/X86/X86MCInstLower.cpp b/lib/Target/X86/X86MCInstLower.cpp
index e1966a3..b02e5a3 100644
--- a/lib/Target/X86/X86MCInstLower.cpp
+++ b/lib/Target/X86/X86MCInstLower.cpp
@@ -28,14 +28,12 @@
 #include "llvm/Type.h"
 using namespace llvm;
 
-
-const X86Subtarget &X86MCInstLower::getSubtarget() const {
-  return AsmPrinter.getSubtarget();
-}
+X86MCInstLower::X86MCInstLower(MCContext &ctx, Mangler *mang,
+                               X86AsmPrinter &asmprinter)
+: Ctx(ctx), Mang(mang), AsmPrinter(asmprinter), MMI(AsmPrinter.MMI) {}
 
 MachineModuleInfoMachO &X86MCInstLower::getMachOMMI() const {
-  assert(getSubtarget().isTargetDarwin() &&"Can only get MachO info on darwin");
-  return AsmPrinter.MMI->getObjFileInfo<MachineModuleInfoMachO>(); 
+  return MMI->getObjFileInfo<MachineModuleInfoMachO>(); 
 }
 
 
@@ -90,7 +88,7 @@ GetSymbolFromOperand(const MachineOperand &MO) const {
       assert(MO.isGlobal() && "Extern symbol not handled yet");
       StubSym =
         MachineModuleInfoImpl::
-        StubValueTy(AsmPrinter.Mang->getSymbol(MO.getGlobal()),
+        StubValueTy(Mang->getSymbol(MO.getGlobal()),
                     !MO.getGlobal()->hasInternalLinkage());
     }
     return Sym;
@@ -104,7 +102,7 @@ GetSymbolFromOperand(const MachineOperand &MO) const {
       assert(MO.isGlobal() && "Extern symbol not handled yet");
       StubSym =
         MachineModuleInfoImpl::
-        StubValueTy(AsmPrinter.Mang->getSymbol(MO.getGlobal()),
+        StubValueTy(Mang->getSymbol(MO.getGlobal()),
                     !MO.getGlobal()->hasInternalLinkage());
     }
     return Sym;
@@ -120,7 +118,7 @@ GetSymbolFromOperand(const MachineOperand &MO) const {
     if (MO.isGlobal()) {
       StubSym =
         MachineModuleInfoImpl::
-        StubValueTy(AsmPrinter.Mang->getSymbol(MO.getGlobal()),
+        StubValueTy(Mang->getSymbol(MO.getGlobal()),
                     !MO.getGlobal()->hasInternalLinkage());
     } else {
       Name.erase(Name.end()-5, Name.end());
diff --git a/lib/Target/X86/X86MCInstLower.h b/lib/Target/X86/X86MCInstLower.h
index 9e5474f..70702bc 100644
--- a/lib/Target/X86/X86MCInstLower.h
+++ b/lib/Target/X86/X86MCInstLower.h
@@ -18,22 +18,20 @@ namespace llvm {
   class MCOperand;
   class MCSymbol;
   class MachineInstr;
+  class MachineModuleInfo;
   class MachineModuleInfoMachO;
   class MachineOperand;
   class Mangler;
   class X86AsmPrinter;
-  class X86Subtarget;
   
 /// X86MCInstLower - This class is used to lower an MachineInstr into an MCInst.
 class LLVM_LIBRARY_VISIBILITY X86MCInstLower {
   MCContext &Ctx;
   Mangler *Mang;
   X86AsmPrinter &AsmPrinter;
-
-  const X86Subtarget &getSubtarget() const;
+  MachineModuleInfo *MMI;
 public:
-  X86MCInstLower(MCContext &ctx, Mangler *mang, X86AsmPrinter &asmprinter)
-    : Ctx(ctx), Mang(mang), AsmPrinter(asmprinter) {}
+  X86MCInstLower(MCContext &ctx, Mangler *mang, X86AsmPrinter &asmprinter);
   
   void Lower(const MachineInstr *MI, MCInst &OutMI) const;