diff options
| -rw-r--r-- | include/llvm/CodeGen/MachineInstr.h | 3 | ||||
| -rw-r--r-- | lib/CodeGen/MachineInstr.cpp | 6 |
2 files changed, 5 insertions, 4 deletions
diff --git a/include/llvm/CodeGen/MachineInstr.h b/include/llvm/CodeGen/MachineInstr.h index cd68696e12..22a7ef205d 100644 --- a/include/llvm/CodeGen/MachineInstr.h +++ b/include/llvm/CodeGen/MachineInstr.h @@ -19,6 +19,7 @@ #include "llvm/CodeGen/MachineOperand.h" #include "llvm/MC/MCInstrDesc.h" #include "llvm/Target/TargetOpcodes.h" +#include "llvm/ADT/ArrayRef.h" #include "llvm/ADT/ilist.h" #include "llvm/ADT/ilist_node.h" #include "llvm/ADT/STLExtras.h" @@ -791,7 +792,7 @@ public: /// setPhysRegsDeadExcept - Mark every physreg used by this instruction as /// dead except those in the UsedRegs list. - void setPhysRegsDeadExcept(const SmallVectorImpl<unsigned> &UsedRegs, + void setPhysRegsDeadExcept(ArrayRef<unsigned> UsedRegs, const TargetRegisterInfo &TRI); /// isSafeToMove - Return true if it is safe to move this instruction. If diff --git a/lib/CodeGen/MachineInstr.cpp b/lib/CodeGen/MachineInstr.cpp index f04921bb50..6ce01a46ed 100644 --- a/lib/CodeGen/MachineInstr.cpp +++ b/lib/CodeGen/MachineInstr.cpp @@ -1793,7 +1793,7 @@ void MachineInstr::addRegisterDefined(unsigned IncomingReg, true /*IsImp*/)); } -void MachineInstr::setPhysRegsDeadExcept(const SmallVectorImpl<unsigned> &UsedRegs, +void MachineInstr::setPhysRegsDeadExcept(ArrayRef<unsigned> UsedRegs, const TargetRegisterInfo &TRI) { for (unsigned i = 0, e = getNumOperands(); i != e; ++i) { MachineOperand &MO = getOperand(i); @@ -1801,8 +1801,8 @@ void MachineInstr::setPhysRegsDeadExcept(const SmallVectorImpl<unsigned> &UsedRe unsigned Reg = MO.getReg(); if (!TargetRegisterInfo::isPhysicalRegister(Reg)) continue; bool Dead = true; - for (SmallVectorImpl<unsigned>::const_iterator I = UsedRegs.begin(), - E = UsedRegs.end(); I != E; ++I) + for (ArrayRef<unsigned>::iterator I = UsedRegs.begin(), E = UsedRegs.end(); + I != E; ++I) if (TRI.regsOverlap(*I, Reg)) { Dead = false; break; |