[C++11] Convert sort predicates into lambdas.
No functionality change.
llvm-svn: 203288
diff --git a/llvm/lib/CodeGen/MachineScheduler.cpp b/llvm/lib/CodeGen/MachineScheduler.cpp
index b57be0d..a7b3d5e 100644
--- a/llvm/lib/CodeGen/MachineScheduler.cpp
+++ b/llvm/lib/CodeGen/MachineScheduler.cpp
@@ -1205,9 +1205,11 @@
unsigned Offset;
LoadInfo(SUnit *su, unsigned reg, unsigned ofs)
: SU(su), BaseReg(reg), Offset(ofs) {}
+
+ bool operator<(const LoadInfo &RHS) const {
+ return std::tie(BaseReg, Offset) < std::tie(RHS.BaseReg, RHS.Offset);
+ }
};
- static bool LoadInfoLess(const LoadClusterMutation::LoadInfo &LHS,
- const LoadClusterMutation::LoadInfo &RHS);
const TargetInstrInfo *TII;
const TargetRegisterInfo *TRI;
@@ -1222,14 +1224,6 @@
};
} // anonymous
-bool LoadClusterMutation::LoadInfoLess(
- const LoadClusterMutation::LoadInfo &LHS,
- const LoadClusterMutation::LoadInfo &RHS) {
- if (LHS.BaseReg != RHS.BaseReg)
- return LHS.BaseReg < RHS.BaseReg;
- return LHS.Offset < RHS.Offset;
-}
-
void LoadClusterMutation::clusterNeighboringLoads(ArrayRef<SUnit*> Loads,
ScheduleDAGMI *DAG) {
SmallVector<LoadClusterMutation::LoadInfo,32> LoadRecords;
@@ -1242,7 +1236,7 @@
}
if (LoadRecords.size() < 2)
return;
- std::sort(LoadRecords.begin(), LoadRecords.end(), LoadInfoLess);
+ std::sort(LoadRecords.begin(), LoadRecords.end());
unsigned ClusterLength = 1;
for (unsigned Idx = 0, End = LoadRecords.size(); Idx < (End - 1); ++Idx) {
if (LoadRecords[Idx].BaseReg != LoadRecords[Idx+1].BaseReg) {