diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2021-11-19 20:06:13 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2021-11-19 20:06:13 +0000 |
| commit | c0981da47d5696fe36474fcf86b4ce03ae3ff818 (patch) | |
| tree | f42add1021b9f2ac6a69ac7cf6c4499962739a45 /llvm/lib/CodeGen/MachineRegisterInfo.cpp | |
| parent | 344a3780b2e33f6ca763666c380202b18aab72a3 (diff) | |
Diffstat (limited to 'llvm/lib/CodeGen/MachineRegisterInfo.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/MachineRegisterInfo.cpp | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/llvm/lib/CodeGen/MachineRegisterInfo.cpp b/llvm/lib/CodeGen/MachineRegisterInfo.cpp index 3f6b11e072b4..19bf87d3e290 100644 --- a/llvm/lib/CodeGen/MachineRegisterInfo.cpp +++ b/llvm/lib/CodeGen/MachineRegisterInfo.cpp @@ -383,9 +383,7 @@ void MachineRegisterInfo::replaceRegWith(Register FromReg, Register ToReg) { const TargetRegisterInfo *TRI = getTargetRegisterInfo(); // TODO: This could be more efficient by bulk changing the operands. - for (reg_iterator I = reg_begin(FromReg), E = reg_end(); I != E; ) { - MachineOperand &O = *I; - ++I; + for (MachineOperand &O : llvm::make_early_inc_range(reg_operands(FromReg))) { if (Register::isPhysicalRegister(ToReg)) { O.substPhysReg(ToReg, *TRI); } else { |