- Rename TargetInstrDesc, TargetOperandInfo to MCInstrDesc and MCOperandInfo and

[oota-llvm.git] / lib / Target / PTX / PTXInstrInfo.cpp

diff --git a/lib/Target/PTX/PTXInstrInfo.cpp b/lib/Target/PTX/PTXInstrInfo.cpp
index c8278197f00e4b68de99cd213ddd4716359bf249..665685d602a37686eeb1136be872561227967de6 100644 (file)
--- a/lib/Target/PTX/PTXInstrInfo.cpp
+++ b/lib/Target/PTX/PTXInstrInfo.cpp
@@ -47,8 +47,8 @@ void PTXInstrInfo::copyPhysReg(MachineBasicBlock &MBB,
                                bool KillSrc) const {
   for (int i = 0, e = sizeof(map)/sizeof(map[0]); i != e; ++ i) {
     if (map[i].cls->contains(DstReg, SrcReg)) {
-      const TargetInstrDesc &TID = get(map[i].opcode);
-      MachineInstr *MI = BuildMI(MBB, I, DL, TID, DstReg).
+      const MCInstrDesc &MCID = get(map[i].opcode);
+      MachineInstr *MI = BuildMI(MBB, I, DL, MCID, DstReg).
         addReg(SrcReg, getKillRegState(KillSrc));
       AddDefaultPredicate(MI);
       return;
@@ -69,8 +69,8 @@ bool PTXInstrInfo::copyRegToReg(MachineBasicBlock &MBB,
 
   for (int i = 0, e = sizeof(map)/sizeof(map[0]); i != e; ++ i)
     if (DstRC == map[i].cls) {
-      const TargetInstrDesc &TID = get(map[i].opcode);
-      MachineInstr *MI = BuildMI(MBB, I, DL, TID, DstReg).addReg(SrcReg);
+      const MCInstrDesc &MCID = get(map[i].opcode);
+      MachineInstr *MI = BuildMI(MBB, I, DL, MCID, DstReg).addReg(SrcReg);
       AddDefaultPredicate(MI);
       return true;
     }
@@ -178,13 +178,13 @@ AnalyzeBranch(MachineBasicBlock &MBB,
 
   MachineBasicBlock::const_iterator iter = MBB.end();
   const MachineInstr& instLast1 = *--iter;
-  const TargetInstrDesc &desc1 = instLast1.getDesc();
+  const MCInstrDesc &desc1 = instLast1.getDesc();
   // for special case that MBB has only 1 instruction
   const bool IsSizeOne = MBB.size() == 1;
   // if IsSizeOne is true, *--iter and instLast2 are invalid
   // we put a dummy value in instLast2 and desc2 since they are used
   const MachineInstr& instLast2 = IsSizeOne ? instLast1 : *--iter;
-  const TargetInstrDesc &desc2 = IsSizeOne ? desc1 : instLast2.getDesc();
+  const MCInstrDesc &desc2 = IsSizeOne ? desc1 : instLast2.getDesc();
 
   DEBUG(dbgs() << "\n");
   DEBUG(dbgs() << "AnalyzeBranch: opcode: " << instLast1.getOpcode() << "\n");
@@ -291,7 +291,7 @@ InsertBranch(MachineBasicBlock &MBB,
 // Memory operand folding for spills
 void PTXInstrInfo::storeRegToStackSlot(MachineBasicBlock &MBB,
                                        MachineBasicBlock::iterator MII,
-                                       unsigned SrcReg, bool isKill, int FrameIdx,
+                                     unsigned SrcReg, bool isKill, int FrameIdx,
                                        const TargetRegisterClass *RC,
                                        const TargetRegisterInfo *TRI) const {
   MachineInstr& MI = *MII;
@@ -304,23 +304,21 @@ void PTXInstrInfo::storeRegToStackSlot(MachineBasicBlock &MBB,
   // Select the appropriate opcode based on the register class
   if (RC == PTX::RegI16RegisterClass) {
     OpCode = PTX::STACKSTOREI16;
-  }
-  else if (RC == PTX::RegI32RegisterClass) {
+  }  else if (RC == PTX::RegI32RegisterClass) {
     OpCode = PTX::STACKSTOREI32;
-  }
-  else if (RC == PTX::RegI64RegisterClass) {
+  }  else if (RC == PTX::RegI64RegisterClass) {
     OpCode = PTX::STACKSTOREI32;
-  }
-  else if (RC == PTX::RegF32RegisterClass) {
+  }  else if (RC == PTX::RegF32RegisterClass) {
     OpCode = PTX::STACKSTOREF32;
-  }
-  else if (RC == PTX::RegF64RegisterClass) {
+  }  else if (RC == PTX::RegF64RegisterClass) {
     OpCode = PTX::STACKSTOREF64;
+  } else {
+    llvm_unreachable("Unknown PTX register class!");
   }
 
   // Build the store instruction (really a mov)
   MachineInstrBuilder MIB = BuildMI(MBB, MII, DL, get(OpCode));
-  MIB.addImm(FrameIdx);
+  MIB.addFrameIndex(FrameIdx);
   MIB.addReg(SrcReg);
 
   AddDefaultPredicate(MIB);
@@ -341,24 +339,22 @@ void PTXInstrInfo::loadRegFromStackSlot(MachineBasicBlock &MBB,
   // Select the appropriate opcode based on the register class
   if (RC == PTX::RegI16RegisterClass) {
     OpCode = PTX::STACKLOADI16;
-  }
-  else if (RC == PTX::RegI32RegisterClass) {
+  } else if (RC == PTX::RegI32RegisterClass) {
     OpCode = PTX::STACKLOADI32;
-  }
-  else if (RC == PTX::RegI64RegisterClass) {
+  } else if (RC == PTX::RegI64RegisterClass) {
     OpCode = PTX::STACKLOADI32;
-  }
-  else if (RC == PTX::RegF32RegisterClass) {
+  } else if (RC == PTX::RegF32RegisterClass) {
     OpCode = PTX::STACKLOADF32;
-  }
-  else if (RC == PTX::RegF64RegisterClass) {
+  } else if (RC == PTX::RegF64RegisterClass) {
     OpCode = PTX::STACKLOADF64;
+  } else {
+    llvm_unreachable("Unknown PTX register class!");
   }
 
   // Build the load instruction (really a mov)
   MachineInstrBuilder MIB = BuildMI(MBB, MII, DL, get(OpCode));
   MIB.addReg(DestReg);
-  MIB.addImm(FrameIdx);
+  MIB.addFrameIndex(FrameIdx);
 
   AddDefaultPredicate(MIB);
 }
@@ -391,7 +387,7 @@ void PTXInstrInfo::AddDefaultPredicate(MachineInstr *MI) {
 }
 
 bool PTXInstrInfo::IsAnyKindOfBranch(const MachineInstr& inst) {
-  const TargetInstrDesc &desc = inst.getDesc();
+  const MCInstrDesc &desc = inst.getDesc();
   return desc.isTerminator() || desc.isBranch() || desc.isIndirectBranch();
 }