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Searched refs:CSRegs (Results 1 – 17 of 17) sorted by relevance

/llvm-project-15.0.7/llvm/lib/CodeGen/
H A DTargetFrameLoweringImpl.cpp101 const MCPhysReg *CSRegs = MF.getRegInfo().getCalleeSavedRegs(); in determineCalleeSaves() local
104 if (!CSRegs || CSRegs[0] == 0) in determineCalleeSaves()
127 for (unsigned i = 0; CSRegs[i]; ++i) { in determineCalleeSaves()
128 unsigned Reg = CSRegs[i]; in determineCalleeSaves()
H A DRegUsageInfoCollector.cpp206 const MCPhysReg *CSRegs = TRI.getCalleeSavedRegs(&MF); in computeCalleeSavedRegs() local
207 for (unsigned i = 0; CSRegs[i]; ++i) { in computeCalleeSavedRegs()
208 MCPhysReg Reg = CSRegs[i]; in computeCalleeSavedRegs()
H A DPrologEpilogInserter.cpp399 const MCPhysReg *CSRegs = F.getRegInfo().getCalleeSavedRegs(); in assignCalleeSavedSpillSlots() local
402 for (unsigned i = 0; CSRegs[i]; ++i) in assignCalleeSavedSpillSlots()
403 CSMask.set(CSRegs[i]); in assignCalleeSavedSpillSlots()
406 for (unsigned i = 0; CSRegs[i]; ++i) { in assignCalleeSavedSpillSlots()
407 unsigned Reg = CSRegs[i]; in assignCalleeSavedSpillSlots()
1272 for (const MCPhysReg *CSRegs = TRI.getCalleeSavedRegs(&MF); in insertZeroCallUsedRegs() local
1273 MCPhysReg CSReg = *CSRegs; ++CSRegs) in insertZeroCallUsedRegs()
/llvm-project-15.0.7/llvm/lib/Target/AMDGPU/
H A DGCNNSAReassign.cpp81 const MCPhysReg *CSRegs; member in __anon21a10c190111::GCNNSAReassign
133 for (unsigned I = 0; CSRegs[I]; ++I) in canAssign()
134 if (TRI->isSubRegisterEq(Reg, CSRegs[I]) && in canAssign()
135 !LRM->isPhysRegUsed(CSRegs[I])) in canAssign()
252 CSRegs = MRI->getCalleeSavedRegs(); in runOnMachineFunction()
H A DSILowerSGPRSpills.cpp214 const MCPhysReg *CSRegs = MRI.getCalleeSavedRegs(); in spillCalleeSavedRegs() local
216 for (unsigned I = 0; CSRegs[I]; ++I) { in spillCalleeSavedRegs()
217 MCRegister Reg = CSRegs[I]; in spillCalleeSavedRegs()
H A DSIMachineFunctionInfo.cpp274 bool SIMachineFunctionInfo::isCalleeSavedReg(const MCPhysReg *CSRegs, in isCalleeSavedReg() argument
276 for (unsigned I = 0; CSRegs[I]; ++I) { in isCalleeSavedReg()
277 if (CSRegs[I] == Reg) in isCalleeSavedReg()
H A DSIFrameLowering.cpp38 const MCPhysReg *CSRegs = MRI.getCalleeSavedRegs(); in findScratchNonCalleeSaveRegister() local
39 for (unsigned i = 0; CSRegs[i]; ++i) in findScratchNonCalleeSaveRegister()
40 LiveRegs.addReg(CSRegs[i]); in findScratchNonCalleeSaveRegister()
H A DSIMachineFunctionInfo.h535 bool isCalleeSavedReg(const MCPhysReg *CSRegs, MCPhysReg Reg);
/llvm-project-15.0.7/llvm/lib/Target/ARM/
H A DARMBaseRegisterInfo.h120 const MCPhysReg *CSRegs) { in isCalleeSavedRegister() argument
121 for (unsigned i = 0; CSRegs[i]; ++i) in isCalleeSavedRegister()
122 if (Reg == CSRegs[i]) in isCalleeSavedRegister()
H A DThumb1FrameLowering.cpp693 const MCPhysReg *CSRegs = TRI.getCalleeSavedRegs(&MF); in emitPopSpecialFixUp() local
694 for (unsigned i = 0; CSRegs[i]; ++i) in emitPopSpecialFixUp()
695 UsedRegs.addReg(CSRegs[i]); in emitPopSpecialFixUp()
H A DARMFrameLowering.cpp2312 const MCPhysReg *CSRegs = RegInfo->getCalleeSavedRegs(&MF); in determineCalleeSaves() local
2313 for (unsigned i = 0; CSRegs[i]; ++i) { in determineCalleeSaves()
2314 unsigned Reg = CSRegs[i]; in determineCalleeSaves()
H A DARMBaseInstrInfo.cpp2584 const MCPhysReg *CSRegs = TRI->getCalleeSavedRegs(&MF); in tryFoldSPUpdateIntoPushPop() local
2606 if (isCalleeSavedRegister(CurReg, CSRegs) || in tryFoldSPUpdateIntoPushPop()
/llvm-project-15.0.7/llvm/lib/Target/CSKY/
H A DCSKYFrameLowering.cpp380 static const MCPhysReg CSRegs[] = {CSKY::R0, CSKY::R1, CSKY::R2, CSKY::R3, in determineCalleeSaves() local
383 for (unsigned i = 0; CSRegs[i]; ++i) in determineCalleeSaves()
384 SavedRegs.set(CSRegs[i]); in determineCalleeSaves()
/llvm-project-15.0.7/llvm/lib/Target/RISCV/
H A DRISCVFrameLowering.cpp877 static const MCPhysReg CSRegs[] = { RISCV::X1, /* ra */ in determineCalleeSaves() local
884 for (unsigned i = 0; CSRegs[i]; ++i) in determineCalleeSaves()
885 SavedRegs.set(CSRegs[i]); in determineCalleeSaves()
/llvm-project-15.0.7/llvm/lib/Target/PowerPC/
H A DPPCFrameLowering.cpp486 const MCPhysReg *CSRegs = RegInfo->getCalleeSavedRegs(MBB->getParent()); in findScratchRegister() local
496 for (int i = 0; CSRegs[i]; ++i) in findScratchRegister()
497 BV.reset(CSRegs[i]); in findScratchRegister()
2318 const MCPhysReg *CSRegs = RegInfo->getCalleeSavedRegs(&MF); in assignCalleeSavedSpillSlots() local
2319 for (unsigned i = 0; CSRegs[i]; ++i) in assignCalleeSavedSpillSlots()
2320 BVCalleeSaved.set(CSRegs[i]); in assignCalleeSavedSpillSlots()
/llvm-project-15.0.7/llvm/lib/Target/SystemZ/
H A DSystemZFrameLowering.cpp280 const MCPhysReg *CSRegs = TRI->getCalleeSavedRegs(&MF); in determineCalleeSaves() local
281 for (unsigned I = 0; CSRegs[I]; ++I) { in determineCalleeSaves()
282 unsigned Reg = CSRegs[I]; in determineCalleeSaves()
/llvm-project-15.0.7/llvm/lib/Target/AArch64/
H A DAArch64FrameLowering.cpp840 const MCPhysReg *CSRegs = MF->getRegInfo().getCalleeSavedRegs(); in findScratchNonCalleeSaveRegister() local
841 for (unsigned i = 0; CSRegs[i]; ++i) in findScratchNonCalleeSaveRegister()
842 LiveRegs.addReg(CSRegs[i]); in findScratchNonCalleeSaveRegister()
2965 const MCPhysReg *CSRegs = MF.getRegInfo().getCalleeSavedRegs(); in determineCalleeSaves() local
2973 for (unsigned i = 0; CSRegs[i]; ++i) { in determineCalleeSaves()
2974 const unsigned Reg = CSRegs[i]; in determineCalleeSaves()
2985 PairedReg = CSRegs[i ^ 1]; in determineCalleeSaves()