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Searched refs:CostPerUse (Results 1 – 12 of 12) sorted by relevance

/llvm-project-15.0.7/llvm/test/TableGen/
H A DRegisterInfoEmitter-regcost.td3 // Checks the CostPerUse value for the registers.
10 let CostPerUse = [1] in {
15 // CostPerUse by default to 0.
H A DRegisterInfoEmitter-regcost-list.td3 // Checks two CostPerUse values for the registers.
9 let CostPerUse = [1, Index] in {
14 // CostPerUse by default to 0.
H A DRegisterInfoEmitter-regcost-tuple.td37 let CostPerUse = [Index, !shl(Index, 1)] in {
/llvm-project-15.0.7/llvm/lib/Target/ARC/
H A DARCRegisterInfo.td33 let CostPerUse=[1] in {
41 let CostPerUse=[1] in {
59 let CostPerUse=[1] in {
/llvm-project-15.0.7/llvm/lib/Target/X86/
H A DX86RegisterInfo.td64 let CostPerUse = [1] in {
129 let SubRegIndices = [sub_8bit, sub_8bit_hi_phony], CostPerUse = [1],
155 let SubRegIndices = [sub_16bit, sub_16bit_hi], CostPerUse = [1],
179 let CostPerUse = [1] in {
222 let CostPerUse = [1] in {
249 } // CostPerUse
/llvm-project-15.0.7/llvm/include/llvm/CodeGen/
H A DTargetRegisterInfo.h215 const uint8_t *CostPerUse; // Extra cost of instructions using register. member
358 return makeArrayRef(&InfoDesc->CostPerUse[Idx * NumRegs], NumRegs); in getRegisterCosts()
/llvm-project-15.0.7/llvm/lib/Target/RISCV/
H A DRISCVRegisterInfo.td73 // CostPerUse is set higher for registers that may not be compressible as they
81 let CostPerUse = [0, 1] in {
98 let CostPerUse = [0, 1] in {
/llvm-project-15.0.7/llvm/utils/TableGen/
H A DCodeGenRegisters.cpp155 CostPerUse(R->getValueAsListOfInts("CostPerUse")), in CodeGenRegister()
655 SmallVector<Init *, 2> CostPerUse; in expand() local
656 CostPerUse.insert(CostPerUse.end(), CostList->begin(), CostList->end()); in expand()
699 RV.setValue(ListInit::get(CostPerUse, CostList->getElementType())); in expand()
H A DRegisterInfoEmitter.cpp1459 NumRegCosts = std::max((size_t)NumRegCosts, Reg.CostPerUse.size()); in runTargetDesc()
1469 auto Costs = Reg.CostPerUse; in runTargetDesc()
1775 for (const auto &Cost : R.CostPerUse) in debugDump()
H A DCodeGenRegisters.h153 std::vector<int64_t> CostPerUse; member
/llvm-project-15.0.7/llvm/include/llvm/Target/
H A DTarget.td164 // CostPerUse - Additional cost of instructions using this register compared
166 // minimize the number of instructions using a register with a CostPerUse.
177 list<int> CostPerUse = [0];
/llvm-project-15.0.7/llvm/lib/Target/ARM/
H A DARMRegisterInfo.td88 let CostPerUse = [1] in {