move target-independent opcodes out of TargetInstrInfo
into TargetOpcodes.h. #include the new TargetOpcodes.h
into MachineInstr. Add new inline accessors (like isPHI())
to MachineInstr, and start using them throughout the
codebase.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95687 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/OptimizeExts.cpp b/lib/CodeGen/OptimizeExts.cpp
index 096f9d4..acb6869 100644
--- a/lib/CodeGen/OptimizeExts.cpp
+++ b/lib/CodeGen/OptimizeExts.cpp
@@ -110,7 +110,7 @@
MachineInstr *UseMI = &*UI;
if (UseMI == MI)
continue;
- if (UseMI->getOpcode() == TargetInstrInfo::PHI) {
+ if (UseMI->isPHI()) {
ExtendLife = false;
continue;
}
@@ -150,7 +150,7 @@
UI = MRI->use_begin(DstReg);
for (MachineRegisterInfo::use_iterator UE = MRI->use_end(); UI != UE;
++UI)
- if (UI->getOpcode() == TargetInstrInfo::PHI)
+ if (UI->isPHI())
PHIBBs.insert(UI->getParent());
const TargetRegisterClass *RC = MRI->getRegClass(SrcReg);
@@ -162,7 +162,7 @@
continue;
unsigned NewVR = MRI->createVirtualRegister(RC);
BuildMI(*UseMBB, UseMI, UseMI->getDebugLoc(),
- TII->get(TargetInstrInfo::EXTRACT_SUBREG), NewVR)
+ TII->get(TargetOpcode::EXTRACT_SUBREG), NewVR)
.addReg(DstReg).addImm(SubIdx);
UseMO->setReg(NewVR);
++NumReuse;