// FIXME: The register allocator not only may not have given us the
// registers in sequence, but may not be in ascending registers. This
// will require changes in the register allocator that'll need to be
// propagated down here if the operands change.
unsigned RegOps = OpNum + 1;
while (MI->getOperand(RegOps).isReg()) {
// FIXME: The register allocator not only may not have given us the
// registers in sequence, but may not be in ascending registers. This
// will require changes in the register allocator that'll need to be
// propagated down here if the operands change.
unsigned RegOps = OpNum + 1;
while (MI->getOperand(RegOps).isReg()) {