[llvm-commits] [llvm] r108063 - in /llvm/trunk/lib/Target: Alpha/AlphaInstrInfo.cpp MBlaze/MBlazeInstrInfo.cpp Mips/MipsInstrInfo.cpp

[Jakob Stoklund Olesen]

Author: stoklund
Date: Sat Jul 10 17:43:03 2010
New Revision: 108063

URL: http://llvm.org/viewvc/llvm-project?rev=108063&view=rev
Log:
Use COPY in targets

Modified:
    llvm/trunk/lib/Target/Alpha/AlphaInstrInfo.cpp
    llvm/trunk/lib/Target/MBlaze/MBlazeInstrInfo.cpp
    llvm/trunk/lib/Target/Mips/MipsInstrInfo.cpp

Modified: llvm/trunk/lib/Target/Alpha/AlphaInstrInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Alpha/AlphaInstrInfo.cpp?rev=108063&r1=108062&r2=108063&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Alpha/AlphaInstrInfo.cpp (original)
+++ llvm/trunk/lib/Target/Alpha/AlphaInstrInfo.cpp Sat Jul 10 17:43:03 2010
@@ -427,11 +427,8 @@
   const TargetInstrInfo *TII = MF->getTarget().getInstrInfo();
 
   GlobalBaseReg = RegInfo.createVirtualRegister(&Alpha::GPRCRegClass);
-  bool Ok = TII->copyRegToReg(FirstMBB, MBBI, GlobalBaseReg, Alpha::R29,
-                              &Alpha::GPRCRegClass, &Alpha::GPRCRegClass,
-                              DebugLoc());
-  assert(Ok && "Couldn't assign to global base register!");
-  Ok = Ok; // Silence warning when assertions are turned off.
+  BuildMI(FirstMBB, MBBI, DebugLoc(), TII->get(TargetOpcode::COPY),
+          GlobalBaseReg).addReg(Alpha::R29);
   RegInfo.addLiveIn(Alpha::R29);
 
   AlphaFI->setGlobalBaseReg(GlobalBaseReg);
@@ -455,11 +452,8 @@
   const TargetInstrInfo *TII = MF->getTarget().getInstrInfo();
 
   GlobalRetAddr = RegInfo.createVirtualRegister(&Alpha::GPRCRegClass);
-  bool Ok = TII->copyRegToReg(FirstMBB, MBBI, GlobalRetAddr, Alpha::R26,
-                              &Alpha::GPRCRegClass, &Alpha::GPRCRegClass,
-                              DebugLoc());
-  assert(Ok && "Couldn't assign to global return address register!");
-  Ok = Ok; // Silence warning when assertions are turned off.
+  BuildMI(FirstMBB, MBBI, DebugLoc(), TII->get(TargetOpcode::COPY),
+          GlobalRetAddr).addReg(Alpha::R26);
   RegInfo.addLiveIn(Alpha::R26);
 
   AlphaFI->setGlobalRetAddr(GlobalRetAddr);

Modified: llvm/trunk/lib/Target/MBlaze/MBlazeInstrInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/MBlaze/MBlazeInstrInfo.cpp?rev=108063&r1=108062&r2=108063&view=diff
==============================================================================
--- llvm/trunk/lib/Target/MBlaze/MBlazeInstrInfo.cpp (original)
+++ llvm/trunk/lib/Target/MBlaze/MBlazeInstrInfo.cpp Sat Jul 10 17:43:03 2010
@@ -210,12 +210,8 @@
   const TargetInstrInfo *TII = MF->getTarget().getInstrInfo();
 
   GlobalBaseReg = RegInfo.createVirtualRegister(MBlaze::CPURegsRegisterClass);
-  bool Ok = TII->copyRegToReg(FirstMBB, MBBI, GlobalBaseReg, MBlaze::R20,
-                              MBlaze::CPURegsRegisterClass,
-                              MBlaze::CPURegsRegisterClass,
-                              DebugLoc());
-  assert(Ok && "Couldn't assign to global base register!");
-  Ok = Ok; // Silence warning when assertions are turned off.
+  BuildMI(FirstMBB, MBBI, DebugLoc(), TII->get(TargetOpcode::COPY),
+          GlobalBaseReg).addReg(MBlaze::R20);
   RegInfo.addLiveIn(MBlaze::R20);
 
   MBlazeFI->setGlobalBaseReg(GlobalBaseReg);

Modified: llvm/trunk/lib/Target/Mips/MipsInstrInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Mips/MipsInstrInfo.cpp?rev=108063&r1=108062&r2=108063&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Mips/MipsInstrInfo.cpp (original)
+++ llvm/trunk/lib/Target/Mips/MipsInstrInfo.cpp Sat Jul 10 17:43:03 2010
@@ -620,12 +620,8 @@
   const TargetInstrInfo *TII = MF->getTarget().getInstrInfo();
 
   GlobalBaseReg = RegInfo.createVirtualRegister(Mips::CPURegsRegisterClass);
-  bool Ok = TII->copyRegToReg(FirstMBB, MBBI, GlobalBaseReg, Mips::GP,
-                              Mips::CPURegsRegisterClass,
-                              Mips::CPURegsRegisterClass,
-                              DebugLoc());
-  assert(Ok && "Couldn't assign to global base register!");
-  Ok = Ok; // Silence warning when assertions are turned off.
+  BuildMI(FirstMBB, MBBI, DebugLoc(), TII->get(TargetOpcode::COPY),
+          GlobalBaseReg).addReg(Mips::GP);
   RegInfo.addLiveIn(Mips::GP);
 
   MipsFI->setGlobalBaseReg(GlobalBaseReg);