X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FTarget%2FMips%2FMips16RegisterInfo.cpp;h=ebd51d7b50728ea06920c908993fbe3708327369;hb=16d4cc83c30485f28bb37715930c4302749d23b1;hp=13be5c604244569d4a25ba23fd637412c4b67e4c;hpb=9f85dccfc64b5f0b0c63ddfa0a42d8615aa1fcb3;p=oota-llvm.git

diff --git a/lib/Target/Mips/Mips16RegisterInfo.cpp b/lib/Target/Mips/Mips16RegisterInfo.cpp
index 13be5c60424..ebd51d7b507 100644
--- a/lib/Target/Mips/Mips16RegisterInfo.cpp
+++ b/lib/Target/Mips/Mips16RegisterInfo.cpp
@@ -41,8 +41,7 @@ using namespace llvm;
 
 #define DEBUG_TYPE "mips16-registerinfo"
 
-Mips16RegisterInfo::Mips16RegisterInfo(const MipsSubtarget &ST)
-  : MipsRegisterInfo(ST) {}
+Mips16RegisterInfo::Mips16RegisterInfo() : MipsRegisterInfo() {}
 
 bool Mips16RegisterInfo::requiresRegisterScavenging
   (const MachineFunction &MF) const {
@@ -65,8 +64,7 @@ bool Mips16RegisterInfo::saveScavengerRegister
    const TargetRegisterClass *RC,
    unsigned Reg) const {
   DebugLoc DL;
-  const TargetInstrInfo &TII =
-      *MBB.getParent()->getTarget().getSubtargetImpl()->getInstrInfo();
+  const TargetInstrInfo &TII = *MBB.getParent()->getSubtarget().getInstrInfo();
   TII.copyPhysReg(MBB, I, DL, Mips::T0, Reg, true);
   TII.copyPhysReg(MBB, UseMI, DL, Reg, Mips::T0, true);
   return true;
@@ -107,8 +105,7 @@ void Mips16RegisterInfo::eliminateFI(MachineBasicBlock::iterator II,
   if (FrameIndex >= MinCSFI && FrameIndex <= MaxCSFI)
     FrameReg = Mips::SP;
   else {
-    const TargetFrameLowering *TFI =
-        MF.getTarget().getSubtargetImpl()->getFrameLowering();
+    const TargetFrameLowering *TFI = MF.getSubtarget().getFrameLowering();
     if (TFI->hasFP(MF)) {
       FrameReg = Mips::S0;
     }
@@ -142,8 +139,7 @@ void Mips16RegisterInfo::eliminateFI(MachineBasicBlock::iterator II,
     DebugLoc DL = II->getDebugLoc();
     unsigned NewImm;
     const Mips16InstrInfo &TII =
-        *static_cast<const Mips16InstrInfo *>(
-            MBB.getParent()->getTarget().getSubtargetImpl()->getInstrInfo());
+        *static_cast<const Mips16InstrInfo *>(MF.getSubtarget().getInstrInfo());
     FrameReg = TII.loadImmediate(FrameReg, Offset, MBB, II, DL, NewImm);
     Offset = SignExtend64<16>(NewImm);
     IsKill = true;