diff options
| -rw-r--r-- | lib/CodeGen/MachineLICM.cpp | 4 | ||||
| -rw-r--r-- | lib/Target/ARM/ARMConstantPoolValue.cpp | 6 | ||||
| -rw-r--r-- | lib/Target/Hexagon/HexagonHardwareLoops.cpp | 2 | ||||
| -rw-r--r-- | lib/Target/SystemZ/SystemZConstantPoolValue.cpp | 2 | ||||
| -rw-r--r-- | lib/Transforms/Utils/LoopUnroll.cpp | 2 | ||||
| -rw-r--r-- | utils/TableGen/RegisterInfoEmitter.cpp | 2 |
6 files changed, 8 insertions, 10 deletions
diff --git a/lib/CodeGen/MachineLICM.cpp b/lib/CodeGen/MachineLICM.cpp index 596b7a3ada..104eacdb96 100644 --- a/lib/CodeGen/MachineLICM.cpp +++ b/lib/CodeGen/MachineLICM.cpp @@ -502,7 +502,7 @@ void MachineLICM::HoistRegionPostRA() { // Walk the entire region, count number of defs for each register, and // collect potential LICM candidates. - const std::vector<MachineBasicBlock*> Blocks = CurLoop->getBlocks(); + const std::vector<MachineBasicBlock *> &Blocks = CurLoop->getBlocks(); for (unsigned i = 0, e = Blocks.size(); i != e; ++i) { MachineBasicBlock *BB = Blocks[i]; @@ -584,7 +584,7 @@ void MachineLICM::HoistRegionPostRA() { /// AddToLiveIns - Add register 'Reg' to the livein sets of BBs in the current /// loop, and make sure it is not killed by any instructions in the loop. void MachineLICM::AddToLiveIns(unsigned Reg) { - const std::vector<MachineBasicBlock*> Blocks = CurLoop->getBlocks(); + const std::vector<MachineBasicBlock *> &Blocks = CurLoop->getBlocks(); for (unsigned i = 0, e = Blocks.size(); i != e; ++i) { MachineBasicBlock *BB = Blocks[i]; if (!BB->isLiveIn(Reg)) diff --git a/lib/Target/ARM/ARMConstantPoolValue.cpp b/lib/Target/ARM/ARMConstantPoolValue.cpp index 4e703ec3c1..8e17f47e7b 100644 --- a/lib/Target/ARM/ARMConstantPoolValue.cpp +++ b/lib/Target/ARM/ARMConstantPoolValue.cpp @@ -164,7 +164,7 @@ const BlockAddress *ARMConstantPoolConstant::getBlockAddress() const { int ARMConstantPoolConstant::getExistingMachineCPValue(MachineConstantPool *CP, unsigned Alignment) { unsigned AlignMask = Alignment - 1; - const std::vector<MachineConstantPoolEntry> Constants = CP->getConstants(); + const std::vector<MachineConstantPoolEntry> &Constants = CP->getConstants(); for (unsigned i = 0, e = Constants.size(); i != e; ++i) { if (Constants[i].isMachineConstantPoolEntry() && (Constants[i].getAlignment() & AlignMask) == 0) { @@ -217,7 +217,7 @@ ARMConstantPoolSymbol::Create(LLVMContext &C, const char *s, int ARMConstantPoolSymbol::getExistingMachineCPValue(MachineConstantPool *CP, unsigned Alignment) { unsigned AlignMask = Alignment - 1; - const std::vector<MachineConstantPoolEntry> Constants = CP->getConstants(); + const std::vector<MachineConstantPoolEntry> &Constants = CP->getConstants(); for (unsigned i = 0, e = Constants.size(); i != e; ++i) { if (Constants[i].isMachineConstantPoolEntry() && (Constants[i].getAlignment() & AlignMask) == 0) { @@ -272,7 +272,7 @@ ARMConstantPoolMBB *ARMConstantPoolMBB::Create(LLVMContext &C, int ARMConstantPoolMBB::getExistingMachineCPValue(MachineConstantPool *CP, unsigned Alignment) { unsigned AlignMask = Alignment - 1; - const std::vector<MachineConstantPoolEntry> Constants = CP->getConstants(); + const std::vector<MachineConstantPoolEntry> &Constants = CP->getConstants(); for (unsigned i = 0, e = Constants.size(); i != e; ++i) { if (Constants[i].isMachineConstantPoolEntry() && (Constants[i].getAlignment() & AlignMask) == 0) { diff --git a/lib/Target/Hexagon/HexagonHardwareLoops.cpp b/lib/Target/Hexagon/HexagonHardwareLoops.cpp index 3c4ca0fc81..52d5ab2fee 100644 --- a/lib/Target/Hexagon/HexagonHardwareLoops.cpp +++ b/lib/Target/Hexagon/HexagonHardwareLoops.cpp @@ -871,7 +871,7 @@ bool HexagonHardwareLoops::isInvalidLoopOperation( /// \brief - Return true if the loop contains an instruction that inhibits /// the use of the hardware loop function. bool HexagonHardwareLoops::containsInvalidInstruction(MachineLoop *L) const { - const std::vector<MachineBasicBlock*> Blocks = L->getBlocks(); + const std::vector<MachineBasicBlock *> &Blocks = L->getBlocks(); for (unsigned i = 0, e = Blocks.size(); i != e; ++i) { MachineBasicBlock *MBB = Blocks[i]; for (MachineBasicBlock::iterator diff --git a/lib/Target/SystemZ/SystemZConstantPoolValue.cpp b/lib/Target/SystemZ/SystemZConstantPoolValue.cpp index e9c4f6df52..6c7081169a 100644 --- a/lib/Target/SystemZ/SystemZConstantPoolValue.cpp +++ b/lib/Target/SystemZ/SystemZConstantPoolValue.cpp @@ -39,7 +39,7 @@ unsigned SystemZConstantPoolValue::getRelocationInfo() const { int SystemZConstantPoolValue:: getExistingMachineCPValue(MachineConstantPool *CP, unsigned Alignment) { unsigned AlignMask = Alignment - 1; - const std::vector<MachineConstantPoolEntry> Constants = CP->getConstants(); + const std::vector<MachineConstantPoolEntry> &Constants = CP->getConstants(); for (unsigned I = 0, E = Constants.size(); I != E; ++I) { if (Constants[I].isMachineConstantPoolEntry() && (Constants[I].getAlignment() & AlignMask) == 0) { diff --git a/lib/Transforms/Utils/LoopUnroll.cpp b/lib/Transforms/Utils/LoopUnroll.cpp index cb581b3d13..0b679fe7e6 100644 --- a/lib/Transforms/Utils/LoopUnroll.cpp +++ b/lib/Transforms/Utils/LoopUnroll.cpp @@ -239,8 +239,6 @@ bool llvm::UnrollLoop(Loop *L, unsigned Count, unsigned TripCount, DEBUG(dbgs() << "!\n"); } - std::vector<BasicBlock*> LoopBlocks = L->getBlocks(); - bool ContinueOnTrue = L->contains(BI->getSuccessor(0)); BasicBlock *LoopExit = BI->getSuccessor(ContinueOnTrue); diff --git a/utils/TableGen/RegisterInfoEmitter.cpp b/utils/TableGen/RegisterInfoEmitter.cpp index ee417bc737..cc08df9443 100644 --- a/utils/TableGen/RegisterInfoEmitter.cpp +++ b/utils/TableGen/RegisterInfoEmitter.cpp @@ -121,7 +121,7 @@ void RegisterInfoEmitter::runEnums(raw_ostream &OS, OS << "}\n"; } - const std::vector<Record*> RegAltNameIndices = Target.getRegAltNameIndices(); + const std::vector<Record*> &RegAltNameIndices = Target.getRegAltNameIndices(); // If the only definition is the default NoRegAltName, we don't need to // emit anything. if (RegAltNameIndices.size() > 1) { |