From c6b062010119b157ca4c2a798471416b90dee3a6 Mon Sep 17 00:00:00 2001 From: Craig Topper Date: Wed, 30 Apr 2014 05:53:27 +0000 Subject: De-virtualize or remove some methods that have no overrides nor override anything. In some cases remove all together if there are no callers either. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207610 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Target/NVPTX/NVPTXRegisterInfo.cpp | 13 ------------- lib/Target/NVPTX/NVPTXRegisterInfo.h | 6 ------ 2 files changed, 19 deletions(-) (limited to 'lib/Target/NVPTX') diff --git a/lib/Target/NVPTX/NVPTXRegisterInfo.cpp b/lib/Target/NVPTX/NVPTXRegisterInfo.cpp index 387e5a9f70..62f288b67c 100644 --- a/lib/Target/NVPTX/NVPTXRegisterInfo.cpp +++ b/lib/Target/NVPTX/NVPTXRegisterInfo.cpp @@ -84,13 +84,6 @@ NVPTXRegisterInfo::getCalleeSavedRegs(const MachineFunction *MF) const { return CalleeSavedRegs; } -// NVPTX Callee Saved Reg Classes -const TargetRegisterClass *const * -NVPTXRegisterInfo::getCalleeSavedRegClasses(const MachineFunction *MF) const { - static const TargetRegisterClass *const CalleeSavedRegClasses[] = { nullptr }; - return CalleeSavedRegClasses; -} - BitVector NVPTXRegisterInfo::getReservedRegs(const MachineFunction &MF) const { BitVector Reserved(getNumRegs()); return Reserved; @@ -113,12 +106,6 @@ void NVPTXRegisterInfo::eliminateFrameIndex(MachineBasicBlock::iterator II, MI.getOperand(FIOperandNum + 1).ChangeToImmediate(Offset); } -int NVPTXRegisterInfo::getDwarfRegNum(unsigned RegNum, bool isEH) const { - return 0; -} - unsigned NVPTXRegisterInfo::getFrameRegister(const MachineFunction &MF) const { return NVPTX::VRFrame; } - -unsigned NVPTXRegisterInfo::getRARegister() const { return 0; } diff --git a/lib/Target/NVPTX/NVPTXRegisterInfo.h b/lib/Target/NVPTX/NVPTXRegisterInfo.h index deb6354c9e..a7594be121 100644 --- a/lib/Target/NVPTX/NVPTXRegisterInfo.h +++ b/lib/Target/NVPTX/NVPTXRegisterInfo.h @@ -44,19 +44,13 @@ public: const MCPhysReg * getCalleeSavedRegs(const MachineFunction *MF = nullptr) const override; - // NVPTX callee saved register classes - virtual const TargetRegisterClass *const * - getCalleeSavedRegClasses(const MachineFunction *MF) const final; - BitVector getReservedRegs(const MachineFunction &MF) const override; void eliminateFrameIndex(MachineBasicBlock::iterator MI, int SPAdj, unsigned FIOperandNum, RegScavenger *RS = nullptr) const override; - virtual int getDwarfRegNum(unsigned RegNum, bool isEH) const final; unsigned getFrameRegister(const MachineFunction &MF) const override; - virtual unsigned getRARegister() const final; ManagedStringPool *getStrPool() const { return const_cast(&ManagedStrPool); -- cgit v1.2.3