53   const auto *RVFI = MF.getInfo<RISCVMachineFunctionInfo>();  in emitSCSPrologue()  local
54   if (RVFI->useSaveRestoreLibCalls(MF)) {  in emitSCSPrologue()
101   const auto *RVFI = MF.getInfo<RISCVMachineFunctionInfo>();  in emitSCSEpilogue()  local
102   if (RVFI->useSaveRestoreLibCalls(MF)) {  in emitSCSEpilogue()
131   const auto *RVFI = MF.getInfo<RISCVMachineFunctionInfo>();  in getLibCallID()  local
133   if (CSI.empty() || !RVFI->useSaveRestoreLibCalls(MF))  in getLibCallID()
315   auto *RVFI = MF.getInfo<RISCVMachineFunctionInfo>();  in emitPrologue()  local
366     RVFI->setLibCallStackSize(LibCallFrameSize);  in emitPrologue()
372   uint64_t RealStackSize = StackSize + RVFI->getLibCallStackSize();  in emitPrologue()
421                RVFI->getLibCallStackSize();  in emitPrologue()
436               RealStackSize - RVFI->getVarArgsSaveSize(),  in emitPrologue()
441         nullptr, RI->getDwarfRegNum(FPReg, true), RVFI->getVarArgsSaveSize()));  in emitPrologue()
504   auto *RVFI = MF.getInfo<RISCVMachineFunctionInfo>();  in emitEpilogue()  local
545   uint64_t RealStackSize = StackSize + RVFI->getLibCallStackSize();  in emitEpilogue()
546   uint64_t FPOffset = RealStackSize - RVFI->getVarArgsSaveSize();  in emitEpilogue()
582   const auto *RVFI = MF.getInfo<RISCVMachineFunctionInfo>();  in getFrameIndexReference()  local
618       Offset += RVFI->getLibCallStackSize();  in getFrameIndexReference()
622       Offset += RVFI->getVarArgsSaveSize();  in getFrameIndexReference()
624         Offset -= RVFI->getLibCallStackSize();  in getFrameIndexReference()
628         Offset += RVFI->getLibCallStackSize();  in getFrameIndexReference()
745   const auto *RVFI = MF.getInfo<RISCVMachineFunctionInfo>();  in getFirstSPAdjustAmount()  local
753   if (RVFI->getLibCallStackSize())  in getFirstSPAdjustAmount()
850   const auto *RVFI = MF->getInfo<RISCVMachineFunctionInfo>();  in canUseAsPrologue()  local
852   if (!RVFI->useSaveRestoreLibCalls(*MF))  in canUseAsPrologue()
867   const auto *RVFI = MF->getInfo<RISCVMachineFunctionInfo>();  in canUseAsEpilogue()  local
869   if (!RVFI->useSaveRestoreLibCalls(*MF))  in canUseAsEpilogue()