[WebAssembly] Rename methods according to instruction name changes (NFC)

[aheejin]

TeeLocal -> LocalTee

llvm/trunk/lib/Target/WebAssembly/WebAssemblyExplicitLocals.cpp

static unsigned getDropOpcode(const TargetRegisterClass *RC) {
   if (RC == &WebAssembly::V128RegClass)
     return WebAssembly::DROP_V128;
   if (RC == &WebAssembly::EXCEPT_REFRegClass)
     return WebAssembly::DROP_EXCEPT_REF;
   llvm_unreachable("Unexpected register class");
 }
 
 /// Get the appropriate local.get opcode for the given register class.
-static unsigned getGetLocalOpcode(const TargetRegisterClass *RC) {
+static unsigned getLocalGetOpcode(const TargetRegisterClass *RC) {
   if (RC == &WebAssembly::I32RegClass)
     return WebAssembly::LOCAL_GET_I32;
   if (RC == &WebAssembly::I64RegClass)
     return WebAssembly::LOCAL_GET_I64;
   if (RC == &WebAssembly::F32RegClass)
     return WebAssembly::LOCAL_GET_F32;
   if (RC == &WebAssembly::F64RegClass)
     return WebAssembly::LOCAL_GET_F64;
   if (RC == &WebAssembly::V128RegClass)
     return WebAssembly::LOCAL_GET_V128;
   if (RC == &WebAssembly::EXCEPT_REFRegClass)
     return WebAssembly::LOCAL_GET_EXCEPT_REF;
   llvm_unreachable("Unexpected register class");
 }
 
 /// Get the appropriate local.set opcode for the given register class.
-static unsigned getSetLocalOpcode(const TargetRegisterClass *RC) {
+static unsigned getLocalSetOpcode(const TargetRegisterClass *RC) {
   if (RC == &WebAssembly::I32RegClass)
     return WebAssembly::LOCAL_SET_I32;
   if (RC == &WebAssembly::I64RegClass)
     return WebAssembly::LOCAL_SET_I64;
   if (RC == &WebAssembly::F32RegClass)
     return WebAssembly::LOCAL_SET_F32;
   if (RC == &WebAssembly::F64RegClass)
     return WebAssembly::LOCAL_SET_F64;
   if (RC == &WebAssembly::V128RegClass)
     return WebAssembly::LOCAL_SET_V128;
   if (RC == &WebAssembly::EXCEPT_REFRegClass)
     return WebAssembly::LOCAL_SET_EXCEPT_REF;
   llvm_unreachable("Unexpected register class");
 }
 
 /// Get the appropriate local.tee opcode for the given register class.
-static unsigned getTeeLocalOpcode(const TargetRegisterClass *RC) {
+static unsigned getLocalTeeOpcode(const TargetRegisterClass *RC) {
   if (RC == &WebAssembly::I32RegClass)
     return WebAssembly::LOCAL_TEE_I32;
   if (RC == &WebAssembly::I64RegClass)
     return WebAssembly::LOCAL_TEE_I64;
   if (RC == &WebAssembly::F32RegClass)
     return WebAssembly::LOCAL_TEE_F32;
   if (RC == &WebAssembly::F64RegClass)
     return WebAssembly::LOCAL_TEE_F64;
for (MachineBasicBlock::iterator I = MBB.begin(), E = MBB.end(); I != E;) {
         assert(!MFI.isVRegStackified(MI.getOperand(1).getReg()));
         unsigned OldReg = MI.getOperand(2).getReg();
         const TargetRegisterClass *RC = MRI.getRegClass(OldReg);
 
         // Stackify the input if it isn't stackified yet.
         if (!MFI.isVRegStackified(OldReg)) {
           unsigned LocalId = getLocalId(Reg2Local, CurLocal, OldReg);
           unsigned NewReg = MRI.createVirtualRegister(RC);
-          unsigned Opc = getGetLocalOpcode(RC);
+          unsigned Opc = getLocalGetOpcode(RC);
           BuildMI(MBB, &MI, MI.getDebugLoc(), TII->get(Opc), NewReg)
               .addImm(LocalId);
           MI.getOperand(2).setReg(NewReg);
           MFI.stackifyVReg(NewReg);
         }
 
         // Replace the TEE with a LOCAL_TEE.
         unsigned LocalId =
             getLocalId(Reg2Local, CurLocal, MI.getOperand(1).getReg());
-        unsigned Opc = getTeeLocalOpcode(RC);
+        unsigned Opc = getLocalTeeOpcode(RC);
         BuildMI(MBB, &MI, MI.getDebugLoc(), TII->get(Opc),
                 MI.getOperand(0).getReg())
             .addImm(LocalId)
             .addReg(MI.getOperand(2).getReg());
 
         MI.eraseFromParent();
         Changed = true;
         continue;
for (MachineBasicBlock::iterator I = MBB.begin(), E = MBB.end(); I != E;) {
             unsigned Opc = getDropOpcode(RC);
             MachineInstr *Drop =
                 BuildMI(MBB, InsertPt, MI.getDebugLoc(), TII->get(Opc))
                     .addReg(NewReg);
             // After the drop instruction, this reg operand will not be used
             Drop->getOperand(0).setIsKill();
           } else {
             unsigned LocalId = getLocalId(Reg2Local, CurLocal, OldReg);
-            unsigned Opc = getSetLocalOpcode(RC);
+            unsigned Opc = getLocalSetOpcode(RC);
             BuildMI(MBB, InsertPt, MI.getDebugLoc(), TII->get(Opc))
                 .addImm(LocalId)
                 .addReg(NewReg);
           }
           MI.getOperand(0).setReg(NewReg);
           // This register operand of the original instruction is now being used
           // by the inserted drop or local.set instruction, so make it not dead
           // yet.
for (MachineBasicBlock::iterator I = MBB.begin(), E = MBB.end(); I != E;) {
           MO.ChangeToImmediate(LocalId);
           continue;
         }
 
         // Insert a local.get.
         unsigned LocalId = getLocalId(Reg2Local, CurLocal, OldReg);
         const TargetRegisterClass *RC = MRI.getRegClass(OldReg);
         unsigned NewReg = MRI.createVirtualRegister(RC);
-        unsigned Opc = getGetLocalOpcode(RC);
+        unsigned Opc = getLocalGetOpcode(RC);
         InsertPt =
             BuildMI(MBB, InsertPt, MI.getDebugLoc(), TII->get(Opc), NewReg)
                 .addImm(LocalId);
         MO.setReg(NewReg);
         MFI.stackifyVReg(NewReg);
         Changed = true;
       }