1 files changed, 5 insertions, 6 deletions
diff --git a/lib/CodeGen/MIRCanonicalizerPass.cpp b/lib/CodeGen/MIRCanonicalizerPass.cpp
index fa43d13b1b85..f17c23619ed5 100644
--- a/lib/CodeGen/MIRCanonicalizerPass.cpp
+++ b/lib/CodeGen/MIRCanonicalizerPass.cpp
@@ -134,10 +134,10 @@ rescheduleLexographically(std::vector<MachineInstr *> instructions,
     StringInstrMap.push_back({(i == std::string::npos) ? S : S.substr(i), II});
   }
 
-  llvm::sort(StringInstrMap.begin(), StringInstrMap.end(),
-            [](const StringInstrPair &a, const StringInstrPair &b) -> bool {
-              return (a.first < b.first);
-            });
+  llvm::sort(StringInstrMap,
+             [](const StringInstrPair &a, const StringInstrPair &b) -> bool {
+               return (a.first < b.first);
+             });
 
   for (auto &II : StringInstrMap) {
 
@@ -677,8 +677,7 @@ static bool runOnBasicBlock(MachineBasicBlock *MBB,
 
   std::vector<MachineInstr *> Candidates = populateCandidates(MBB);
   std::vector<MachineInstr *> VisitedMIs;
-  std::copy(Candidates.begin(), Candidates.end(),
-            std::back_inserter(VisitedMIs));
+  llvm::copy(Candidates, std::back_inserter(VisitedMIs));
 
   std::vector<TypedVReg> VRegs;
   for (auto candidate : Candidates) {