diff options
| author | Ramkumar Ramachandra <ram.ramachandra@arm.com> | 2024-04-19 10:01:51 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-04-19 10:01:51 +0100 |
| commit | 494c637816e4787752ae3bf29be618ffdc92f4cd (patch) | |
| tree | 3295dcb0a007ea5c21d8a48a9c940e7560aac2c9 | |
| parent | 7c7704c946ab6078c42b24a57eb537944861cba1 (diff) | |
| download | llvm-494c637816e4787752ae3bf29be618ffdc92f4cd.zip llvm-494c637816e4787752ae3bf29be618ffdc92f4cd.tar.gz llvm-494c637816e4787752ae3bf29be618ffdc92f4cd.tar.bz2 | |
MachineInstrBundle: modernize a couple of loops (NFC) (#89229)
| -rw-r--r-- | llvm/lib/CodeGen/MachineInstrBundle.cpp | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/llvm/lib/CodeGen/MachineInstrBundle.cpp b/llvm/lib/CodeGen/MachineInstrBundle.cpp index 6eeed8b..dafa8e2 100644 --- a/llvm/lib/CodeGen/MachineInstrBundle.cpp +++ b/llvm/lib/CodeGen/MachineInstrBundle.cpp @@ -312,8 +312,7 @@ llvm::AnalyzeVirtRegLanesInBundle(const MachineInstr &MI, Register Reg, LaneBitmask UseMask, DefMask; - for (ConstMIBundleOperands O(MI); O.isValid(); ++O) { - const MachineOperand &MO = *O; + for (const MachineOperand &MO : const_mi_bundle_ops(MI)) { if (!MO.isReg() || MO.getReg() != Reg) continue; @@ -339,9 +338,7 @@ PhysRegInfo llvm::AnalyzePhysRegInBundle(const MachineInstr &MI, Register Reg, PhysRegInfo PRI = {false, false, false, false, false, false, false, false}; assert(Reg.isPhysical() && "analyzePhysReg not given a physical register!"); - for (ConstMIBundleOperands O(MI); O.isValid(); ++O) { - const MachineOperand &MO = *O; - + for (const MachineOperand &MO : const_mi_bundle_ops(MI)) { if (MO.isRegMask() && MO.clobbersPhysReg(Reg)) { PRI.Clobbered = true; continue; |