diff options
| author | Kazu Hirata <kazu@google.com> | 2020-12-31 09:39:11 -0800 |
|---|---|---|
| committer | Kazu Hirata <kazu@google.com> | 2020-12-31 09:39:11 -0800 |
| commit | 7bc76fd0ec40ae20b6d456e2d6e7c328615ed718 (patch) | |
| tree | fdc2ca1cea9b55be3be2dd83b1bb9af50057c0bc /llvm/lib/CodeGen/ReachingDefAnalysis.cpp | |
| parent | f904b46b1a965013a51854fafbb63763617e33b3 (diff) | |
[CodeGen] Construct SmallVector with iterator ranges (NFC)
Diffstat (limited to 'llvm/lib/CodeGen/ReachingDefAnalysis.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/ReachingDefAnalysis.cpp | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/llvm/lib/CodeGen/ReachingDefAnalysis.cpp b/llvm/lib/CodeGen/ReachingDefAnalysis.cpp index 2f0a622d3846..d16e90a7e0b4 100644 --- a/llvm/lib/CodeGen/ReachingDefAnalysis.cpp +++ b/llvm/lib/CodeGen/ReachingDefAnalysis.cpp @@ -377,9 +377,7 @@ void ReachingDefAnalysis::getGlobalUses(MachineInstr *MI, MCRegister PhysReg, if (LiveOut != MI) return; - SmallVector<MachineBasicBlock*, 4> ToVisit; - ToVisit.insert(ToVisit.begin(), MBB->successors().begin(), - MBB->successors().end()); + SmallVector<MachineBasicBlock *, 4> ToVisit(MBB->successors()); SmallPtrSet<MachineBasicBlock*, 4>Visited; while (!ToVisit.empty()) { MachineBasicBlock *MBB = ToVisit.back(); |