diff options
Diffstat (limited to 'lib/CodeGen/MachineVerifier.cpp')
| -rw-r--r-- | lib/CodeGen/MachineVerifier.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/CodeGen/MachineVerifier.cpp b/lib/CodeGen/MachineVerifier.cpp index 172402e20d..f745b41c16 100644 --- a/lib/CodeGen/MachineVerifier.cpp +++ b/lib/CodeGen/MachineVerifier.cpp @@ -681,10 +681,10 @@ void MachineVerifier::visitMachineOperand(const MachineOperand *MO, unsigned MONum) { const MachineInstr *MI = MO->getParent(); const MCInstrDesc &MCID = MI->getDesc(); - const MCOperandInfo &MCOI = MCID.OpInfo[MONum]; // The first MCID.NumDefs operands must be explicit register defines if (MONum < MCID.getNumDefs()) { + const MCOperandInfo &MCOI = MCID.OpInfo[MONum]; if (!MO->isReg()) report("Explicit definition must be a register", MO, MONum); else if (!MO->isDef() && !MCOI.isOptionalDef()) @@ -692,6 +692,7 @@ MachineVerifier::visitMachineOperand(const MachineOperand *MO, unsigned MONum) { else if (MO->isImplicit()) report("Explicit definition marked as implicit", MO, MONum); } else if (MONum < MCID.getNumOperands()) { + const MCOperandInfo &MCOI = MCID.OpInfo[MONum]; // Don't check if it's the last operand in a variadic instruction. See, // e.g., LDM_RET in the arm back end. if (MO->isReg() && |