[FastISel][AArch64] Add target-dependent instruction selection for Add/Sub.

[oota-llvm.git] / lib / Target / Mips / Mips16ISelDAGToDAG.cpp

diff --git a/lib/Target/Mips/Mips16ISelDAGToDAG.cpp b/lib/Target/Mips/Mips16ISelDAGToDAG.cpp
index 6672aef110a3cd51c76a9dcfd88b391ba92aaddb..7732be4b92eb52b480ea46ed672ae46347c02bc4 100644 (file)
--- a/lib/Target/Mips/Mips16ISelDAGToDAG.cpp
+++ b/lib/Target/Mips/Mips16ISelDAGToDAG.cpp
@@ -37,6 +37,7 @@ using namespace llvm;
 #define DEBUG_TYPE "mips-isel"
 
 bool Mips16DAGToDAGISel::runOnMachineFunction(MachineFunction &MF) {
+  Subtarget = &TM.getSubtarget<MipsSubtarget>();
   if (!Subtarget->inMips16Mode())
     return false;
   return MipsDAGToDAGISel::runOnMachineFunction(MF);
@@ -71,7 +72,7 @@ void Mips16DAGToDAGISel::initGlobalBaseReg(MachineFunction &MF) {
   MachineBasicBlock &MBB = MF.front();
   MachineBasicBlock::iterator I = MBB.begin();
   MachineRegisterInfo &RegInfo = MF.getRegInfo();
-  const TargetInstrInfo &TII = *MF.getTarget().getInstrInfo();
+  const TargetInstrInfo &TII = *MF.getSubtarget().getInstrInfo();
   DebugLoc DL = I != MBB.end() ? I->getDebugLoc() : DebugLoc();
   unsigned V0, V1, V2, GlobalBaseReg = MipsFI->getGlobalBaseReg();
   const TargetRegisterClass *RC =
@@ -102,7 +103,7 @@ void Mips16DAGToDAGISel::initMips16SPAliasReg(MachineFunction &MF) {
 
   MachineBasicBlock &MBB = MF.front();
   MachineBasicBlock::iterator I = MBB.begin();
-  const TargetInstrInfo &TII = *MF.getTarget().getInstrInfo();
+  const TargetInstrInfo &TII = *MF.getSubtarget().getInstrInfo();
   DebugLoc DL = I != MBB.end() ? I->getDebugLoc() : DebugLoc();
   unsigned Mips16SPAliasReg = MipsFI->getMips16SPAliasReg();
 
@@ -134,8 +135,9 @@ void Mips16DAGToDAGISel::getMips16SPRefReg(SDNode *Parent, SDValue &AliasReg) {
         switch (SD->getMemoryVT().getSizeInBits()) {
         case 8:
         case 16:
-          AliasReg = TM.getFrameLowering()->hasFP(*MF)?
-            AliasFPReg: getMips16SPAliasReg();
+          AliasReg = TM.getSubtargetImpl()->getFrameLowering()->hasFP(*MF)
+                         ? AliasFPReg
+                         : getMips16SPAliasReg();
           return;
         }
         break;
@@ -145,8 +147,9 @@ void Mips16DAGToDAGISel::getMips16SPRefReg(SDNode *Parent, SDValue &AliasReg) {
         switch (SD->getMemoryVT().getSizeInBits()) {
         case 8:
         case 16:
-          AliasReg = TM.getFrameLowering()->hasFP(*MF)?
-            AliasFPReg: getMips16SPAliasReg();
+          AliasReg = TM.getSubtargetImpl()->getFrameLowering()->hasFP(*MF)
+                         ? AliasFPReg
+                         : getMips16SPAliasReg();
           return;
         }
         break;