Differential D131962 Diff 452982 llvm/lib/Target/VE/VERegisterInfo.cpp

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Show First 20 Lines • Show All 90 Lines • ▼ Show 20 Lines	BitVector VERegisterInfo::getReservedRegs(const MachineFunction &MF) const {

// Reserve constant registers.		// Reserve constant registers.
Reserved.set(VE::VM0);		Reserved.set(VE::VM0);
Reserved.set(VE::VMP0);		Reserved.set(VE::VMP0);

return Reserved;		return Reserved;
}		}

bool VERegisterInfo::isConstantPhysReg(MCRegister PhysReg) const {
switch (PhysReg) {
case VE::VM0:
case VE::VMP0:
return true;
default:
return false;
}
}

const TargetRegisterClass *		const TargetRegisterClass *
VERegisterInfo::getPointerRegClass(const MachineFunction &MF,		VERegisterInfo::getPointerRegClass(const MachineFunction &MF,
unsigned Kind) const {		unsigned Kind) const {
return &VE::I64RegClass;		return &VE::I64RegClass;
}		}

static unsigned offsetToDisp(MachineInstr &MI) {		static unsigned offsetToDisp(MachineInstr &MI) {
// Default offset in instruction's operands (reg+reg+imm).		// Default offset in instruction's operands (reg+reg+imm).
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