1 files changed, 17 insertions, 14 deletions

diff --git a/lib/Target/Hexagon/HexagonFrameLowering.cpp b/lib/Target/Hexagon/HexagonFrameLowering.cpp
index 21df12faefae..9d1a527eddb3 100644
--- a/lib/Target/Hexagon/HexagonFrameLowering.cpp
+++ b/lib/Target/Hexagon/HexagonFrameLowering.cpp
@@ -50,7 +50,10 @@ void HexagonFrameLowering::determineFrameLayout(MachineFunction &MF) const {
   unsigned FrameSize = MFI->getStackSize();
 
   // Get the alignments provided by the target.
-  unsigned TargetAlign = MF.getTarget().getFrameLowering()->getStackAlignment();
+  unsigned TargetAlign = MF.getTarget()
+                             .getSubtargetImpl()
+                             ->getFrameLowering()
+                             ->getStackAlignment();
   // Get the maximum call frame size of all the calls.
   unsigned maxCallFrameSize = MFI->getMaxCallFrameSize();
 
@@ -77,8 +80,8 @@ void HexagonFrameLowering::emitPrologue(MachineFunction &MF) const {
   MachineBasicBlock &MBB = MF.front();
   MachineFrameInfo *MFI = MF.getFrameInfo();
   MachineBasicBlock::iterator MBBI = MBB.begin();
-  const HexagonRegisterInfo *QRI =
-    static_cast<const HexagonRegisterInfo *>(MF.getTarget().getRegisterInfo());
+  const HexagonRegisterInfo *QRI = static_cast<const HexagonRegisterInfo *>(
+      MF.getSubtarget().getRegisterInfo());
   DebugLoc dl = MBBI != MBB.end() ? MBBI->getDebugLoc() : DebugLoc();
   determineFrameLayout(MF);
 
@@ -115,21 +118,21 @@ void HexagonFrameLowering::emitPrologue(MachineFunction &MF) const {
     // Check for overflow.
     // Hexagon_TODO: Ugh! hardcoding. Is there an API that can be used?
     const int ALLOCFRAME_MAX = 16384;
-    const TargetInstrInfo &TII = *MF.getTarget().getInstrInfo();
+    const TargetInstrInfo &TII = *MF.getSubtarget().getInstrInfo();
 
     if (NumBytes >= ALLOCFRAME_MAX) {
       // Emit allocframe(#0).
-      BuildMI(MBB, InsertPt, dl, TII.get(Hexagon::ALLOCFRAME)).addImm(0);
+      BuildMI(MBB, InsertPt, dl, TII.get(Hexagon::S2_allocframe)).addImm(0);
 
       // Subtract offset from frame pointer.
       BuildMI(MBB, InsertPt, dl, TII.get(Hexagon::CONST32_Int_Real),
                                       HEXAGON_RESERVED_REG_1).addImm(NumBytes);
-      BuildMI(MBB, InsertPt, dl, TII.get(Hexagon::SUB_rr),
+      BuildMI(MBB, InsertPt, dl, TII.get(Hexagon::A2_sub),
                                       QRI->getStackRegister()).
                                       addReg(QRI->getStackRegister()).
                                       addReg(HEXAGON_RESERVED_REG_1);
     } else {
-      BuildMI(MBB, InsertPt, dl, TII.get(Hexagon::ALLOCFRAME)).addImm(NumBytes);
+      BuildMI(MBB, InsertPt, dl, TII.get(Hexagon::S2_allocframe)).addImm(NumBytes);
     }
   }
 }
@@ -154,12 +157,12 @@ void HexagonFrameLowering::emitEpilogue(MachineFunction &MF,
     MachineBasicBlock::iterator MBBI = std::prev(MBB.end());
     MachineBasicBlock::iterator MBBI_end = MBB.end();
 
-    const TargetInstrInfo &TII = *MF.getTarget().getInstrInfo();
+    const TargetInstrInfo &TII = *MF.getSubtarget().getInstrInfo();
     // Handle EH_RETURN.
     if (MBBI->getOpcode() == Hexagon::EH_RETURN_JMPR) {
       assert(MBBI->getOperand(0).isReg() && "Offset should be in register!");
-      BuildMI(MBB, MBBI, dl, TII.get(Hexagon::DEALLOCFRAME));
-      BuildMI(MBB, MBBI, dl, TII.get(Hexagon::ADD_rr),
+      BuildMI(MBB, MBBI, dl, TII.get(Hexagon::L2_deallocframe));
+      BuildMI(MBB, MBBI, dl, TII.get(Hexagon::A2_add),
               Hexagon::R29).addReg(Hexagon::R29).addReg(Hexagon::R28);
       return;
     }
@@ -180,7 +183,7 @@ void HexagonFrameLowering::emitEpilogue(MachineFunction &MF,
 
       // Add dealloc_return.
       MachineInstrBuilder MIB =
-        BuildMI(MBB, MBBI_end, dl, TII.get(Hexagon::DEALLOC_RET_V4));
+        BuildMI(MBB, MBBI_end, dl, TII.get(Hexagon::L4_return));
       // Transfer the function live-out registers.
       MIB->copyImplicitOps(*MBB.getParent(), &*MBBI);
       // Remove the JUMPR node.
@@ -195,7 +198,7 @@ void HexagonFrameLowering::emitEpilogue(MachineFunction &MF,
           I->getOpcode() == Hexagon::RESTORE_DEALLOC_BEFORE_TAILCALL_V4)
         return;
 
-      BuildMI(MBB, MBBI, dl, TII.get(Hexagon::DEALLOCFRAME));
+      BuildMI(MBB, MBBI, dl, TII.get(Hexagon::L2_deallocframe));
     }
   }
 }
@@ -225,7 +228,7 @@ HexagonFrameLowering::spillCalleeSavedRegisters(
                                         const std::vector<CalleeSavedInfo> &CSI,
                                         const TargetRegisterInfo *TRI) const {
   MachineFunction *MF = MBB.getParent();
-  const TargetInstrInfo &TII = *MF->getTarget().getInstrInfo();
+  const TargetInstrInfo &TII = *MF->getSubtarget().getInstrInfo();
 
   if (CSI.empty()) {
     return false;
@@ -280,7 +283,7 @@ bool HexagonFrameLowering::restoreCalleeSavedRegisters(
                                         const TargetRegisterInfo *TRI) const {
 
   MachineFunction *MF = MBB.getParent();
-  const TargetInstrInfo &TII = *MF->getTarget().getInstrInfo();
+  const TargetInstrInfo &TII = *MF->getSubtarget().getInstrInfo();
 
   if (CSI.empty()) {
     return false;