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| author | Kazu Hirata <kazu@google.com> | 2021-02-15 14:46:10 -0800 |
|---|---|---|
| committer | Kazu Hirata <kazu@google.com> | 2021-02-15 14:46:11 -0800 |
| commit | 22f00f61dd5483a9fdaed3b7592d392c23b3646a (patch) | |
| tree | fc5fd34098fe592c013fad4ef98334f3ac612368 /llvm/lib/CodeGen/MachineInstrBundle.cpp | |
| parent | f0d5898f939fe81e1a3e3e74cb8f04b9028f7e6b (diff) | |
| download | llvm-22f00f61dd5483a9fdaed3b7592d392c23b3646a.zip llvm-22f00f61dd5483a9fdaed3b7592d392c23b3646a.tar.gz llvm-22f00f61dd5483a9fdaed3b7592d392c23b3646a.tar.bz2 | |
[CodeGen] Use range-based for loops (NFC)
Diffstat (limited to 'llvm/lib/CodeGen/MachineInstrBundle.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/MachineInstrBundle.cpp | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/llvm/lib/CodeGen/MachineInstrBundle.cpp b/llvm/lib/CodeGen/MachineInstrBundle.cpp index 50456e4..6ca9703 100644 --- a/llvm/lib/CodeGen/MachineInstrBundle.cpp +++ b/llvm/lib/CodeGen/MachineInstrBundle.cpp @@ -47,11 +47,9 @@ bool UnpackMachineBundles::runOnMachineFunction(MachineFunction &MF) { return false; bool Changed = false; - for (MachineFunction::iterator I = MF.begin(), E = MF.end(); I != E; ++I) { - MachineBasicBlock *MBB = &*I; - - for (MachineBasicBlock::instr_iterator MII = MBB->instr_begin(), - MIE = MBB->instr_end(); MII != MIE; ) { + for (MachineBasicBlock &MBB : MF) { + for (MachineBasicBlock::instr_iterator MII = MBB.instr_begin(), + MIE = MBB.instr_end(); MII != MIE; ) { MachineInstr *MI = &*MII; // Remove BUNDLE instruction and the InsideBundle flags from bundled @@ -256,8 +254,7 @@ llvm::finalizeBundle(MachineBasicBlock &MBB, /// MachineFunction. Return true if any bundles are finalized. bool llvm::finalizeBundles(MachineFunction &MF) { bool Changed = false; - for (MachineFunction::iterator I = MF.begin(), E = MF.end(); I != E; ++I) { - MachineBasicBlock &MBB = *I; + for (MachineBasicBlock &MBB : MF) { MachineBasicBlock::instr_iterator MII = MBB.instr_begin(); MachineBasicBlock::instr_iterator MIE = MBB.instr_end(); if (MII == MIE) |