Lines Matching refs:MONum
227 void visitMachineOperand(const MachineOperand *MO, unsigned MONum);
235 void report(const char *msg, const MachineOperand *MO, unsigned MONum,
253 void checkLiveness(const MachineOperand *MO, unsigned MONum);
254 void checkLivenessAtUse(const MachineOperand *MO, unsigned MONum,
258 void checkLivenessAtDef(const MachineOperand *MO, unsigned MONum,
518 unsigned MONum, LLT MOVRegType) { in report() argument
521 errs() << "- operand " << MONum << ": "; in report()
1895 MachineVerifier::visitMachineOperand(const MachineOperand *MO, unsigned MONum) { in visitMachineOperand() argument
1900 NumDefs = (MONum == 0 && MO->isReg()) ? NumDefs : 0; in visitMachineOperand()
1903 if (MONum < NumDefs) { in visitMachineOperand()
1904 const MCOperandInfo &MCOI = MCID.OpInfo[MONum]; in visitMachineOperand()
1906 report("Explicit definition must be a register", MO, MONum); in visitMachineOperand()
1908 report("Explicit definition marked as use", MO, MONum); in visitMachineOperand()
1910 report("Explicit definition marked as implicit", MO, MONum); in visitMachineOperand()
1911 } else if (MONum < MCID.getNumOperands()) { in visitMachineOperand()
1912 const MCOperandInfo &MCOI = MCID.OpInfo[MONum]; in visitMachineOperand()
1915 bool IsOptional = MI->isVariadic() && MONum == MCID.getNumOperands() - 1; in visitMachineOperand()
1919 report("Explicit operand marked as def", MO, MONum); in visitMachineOperand()
1921 report("Explicit operand marked as implicit", MO, MONum); in visitMachineOperand()
1927 report("Expected a register operand.", MO, MONum); in visitMachineOperand()
1932 report("Expected a non-register operand.", MO, MONum); in visitMachineOperand()
1936 int TiedTo = MCID.getOperandConstraint(MONum, MCOI::TIED_TO); in visitMachineOperand()
1939 report("Tied use must be a register", MO, MONum); in visitMachineOperand()
1941 report("Operand should be tied", MO, MONum); in visitMachineOperand()
1942 else if (unsigned(TiedTo) != MI->findTiedOperandIdx(MONum)) in visitMachineOperand()
1943 report("Tied def doesn't match MCInstrDesc", MO, MONum); in visitMachineOperand()
1953 report("Explicit operand should not be tied", MO, MONum); in visitMachineOperand()
1957 report("Extra explicit operand on non-variadic instruction", MO, MONum); in visitMachineOperand()
1966 report("Register operand must be marked debug", MO, MONum); in visitMachineOperand()
1968 report("Register operand must not be marked debug", MO, MONum); in visitMachineOperand()
1975 checkLiveness(MO, MONum); in visitMachineOperand()
1979 report("Undef virtual register def operands require a subregister", MO, MONum); in visitMachineOperand()
1983 unsigned OtherIdx = MI->findTiedOperandIdx(MONum); in visitMachineOperand()
1986 report("Must be tied to a register", MO, MONum); in visitMachineOperand()
1988 report("Missing tie flags on tied operand", MO, MONum); in visitMachineOperand()
1989 if (MI->findTiedOperandIdx(OtherIdx) != MONum) in visitMachineOperand()
1990 report("Inconsistent tie links", MO, MONum); in visitMachineOperand()
1991 if (MONum < MCID.getNumDefs()) { in visitMachineOperand()
1995 MO, MONum); in visitMachineOperand()
1998 report("Explicit def should be tied to implicit use", MO, MONum); in visitMachineOperand()
2013 MO->isUse() && MI->isRegTiedToDefOperand(MONum, &DefIdx) && in visitMachineOperand()
2015 report("Two-address instruction operands must be identical", MO, MONum); in visitMachineOperand()
2022 report("Illegal subregister index for physical register", MO, MONum); in visitMachineOperand()
2025 if (MONum < MCID.getNumOperands()) { in visitMachineOperand()
2027 TII->getRegClass(MCID, MONum, TRI, *MF)) { in visitMachineOperand()
2029 report("Illegal physical register for instruction", MO, MONum); in visitMachineOperand()
2037 report("isRenamable set on reserved register", MO, MONum); in visitMachineOperand()
2054 report("Generic virtual register use cannot be undef", MO, MONum); in visitMachineOperand()
2066 MO, MONum); in visitMachineOperand()
2074 MONum); in visitMachineOperand()
2084 MO, MONum); in visitMachineOperand()
2092 MONum); in visitMachineOperand()
2102 MONum); in visitMachineOperand()
2110 MONum < MCID.getNumOperands() && in visitMachineOperand()
2111 TII->getRegClass(MCID, MONum, TRI, *MF)) { in visitMachineOperand()
2113 MONum); in visitMachineOperand()
2116 TII->getRegClass(MCID, MONum, TRI, *MF)) in visitMachineOperand()
2127 report("Invalid subregister index for virtual register", MO, MONum); in visitMachineOperand()
2133 report("Invalid register class for subregister index", MO, MONum); in visitMachineOperand()
2139 if (MONum < MCID.getNumOperands()) { in visitMachineOperand()
2141 TII->getRegClass(MCID, MONum, TRI, *MF)) { in visitMachineOperand()
2146 report("No largest legal super class exists.", MO, MONum); in visitMachineOperand()
2151 report("No matching super-reg register class.", MO, MONum); in visitMachineOperand()
2156 report("Illegal virtual register for instruction", MO, MONum); in visitMachineOperand()
2173 report("PHI operand is not in the CFG", MO, MONum); in visitMachineOperand()
2207 report("Instruction loads from dead spill slot", MO, MONum); in visitMachineOperand()
2211 report("Instruction stores to dead spill slot", MO, MONum); in visitMachineOperand()
2219 report("CFI instruction has invalid index", MO, MONum); in visitMachineOperand()
2228 unsigned MONum, SlotIndex UseIdx, in checkLivenessAtUse() argument
2236 report("No live segment at use", MO, MONum); in checkLivenessAtUse()
2242 report("Live range continues after kill flag", MO, MONum); in checkLivenessAtUse()
2252 unsigned MONum, SlotIndex DefIdx, in checkLivenessAtDef() argument
2260 report("Inconsistent valno->def", MO, MONum); in checkLivenessAtDef()
2269 report("No live segment at def", MO, MONum); in checkLivenessAtDef()
2288 report("Live range continues after dead def flag", MO, MONum); in checkLivenessAtDef()
2298 void MachineVerifier::checkLiveness(const MachineOperand *MO, unsigned MONum) { in checkLiveness() argument
2309 report("Live interval for subreg operand has no subranges", MO, MONum); in checkLiveness()
2311 report("Virtual register has no live interval", MO, MONum); in checkLiveness()
2327 report("Kill missing from LiveVariables", MO, MONum); in checkLiveness()
2340 checkLivenessAtUse(MO, MONum, UseIdx, *LR, *Units); in checkLiveness()
2346 checkLivenessAtUse(MO, MONum, UseIdx, *LI, Reg); in checkLiveness()
2356 checkLivenessAtUse(MO, MONum, UseIdx, SR, Reg, SR.LaneMask); in checkLiveness()
2363 report("No live subrange at use", MO, MONum); in checkLiveness()
2403 report("Using an undefined physical register", MO, MONum); in checkLiveness()
2405 report("Reading virtual register without a def", MO, MONum); in checkLiveness()
2412 report("Using a killed virtual register", MO, MONum); in checkLiveness()
2430 report("Multiple virtual register defs in SSA form", MO, MONum); in checkLiveness()
2438 checkLivenessAtDef(MO, MONum, DefIdx, *LI, Reg); in checkLiveness()
2447 checkLivenessAtDef(MO, MONum, DefIdx, SR, Reg, true, SR.LaneMask); in checkLiveness()