From b717a5084722a5cad843444a8b1b4bf53f1c6325 Mon Sep 17 00:00:00 2001 From: Jakub Staszak Date: Sat, 16 Feb 2013 15:47:26 +0000 Subject: [PATCH] Use const reference instead of vector object when passing an argument to updateScheduledPressure method. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175362 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/llvm/CodeGen/MachineScheduler.h | 2 +- lib/CodeGen/MachineScheduler.cpp | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/include/llvm/CodeGen/MachineScheduler.h b/include/llvm/CodeGen/MachineScheduler.h index 2e39161d11..57febe7746 100644 --- a/include/llvm/CodeGen/MachineScheduler.h +++ b/include/llvm/CodeGen/MachineScheduler.h @@ -360,7 +360,7 @@ class ScheduleDAGMI : public ScheduleDAGInstrs { void initRegPressure(); - void updateScheduledPressure(std::vector NewMaxPressure); + void updateScheduledPressure(const std::vector &NewMaxPressure); void moveInstruction(MachineInstr *MI, MachineBasicBlock::iterator InsertPos); bool checkSchedLimit(); diff --git a/lib/CodeGen/MachineScheduler.cpp b/lib/CodeGen/MachineScheduler.cpp index ddaf56627b..589fa1fa02 100644 --- a/lib/CodeGen/MachineScheduler.cpp +++ b/lib/CodeGen/MachineScheduler.cpp @@ -487,7 +487,7 @@ void ScheduleDAGMI::initRegPressure() { // FIXME: When the pressure tracker deals in pressure differences then we won't // iterate over all RegionCriticalPSets[i]. void ScheduleDAGMI:: -updateScheduledPressure(std::vector NewMaxPressure) { +updateScheduledPressure(const std::vector &NewMaxPressure) { for (unsigned i = 0, e = RegionCriticalPSets.size(); i < e; ++i) { unsigned ID = RegionCriticalPSets[i].PSetID; int &MaxUnits = RegionCriticalPSets[i].UnitIncrease;