OS << "{ ";
for (unsigned i = 0, e = getNumBits(); i != e; ++i) {
if (i) OS << ", ";
OS << "{ ";
for (unsigned i = 0, e = getNumBits(); i != e; ++i) {
if (i) OS << ", ";
- getBit(e-i-1)->print(OS);
+ if (Init *Bit = getBit(e-i-1))
+ Bit->print(OS);
+ else
+ OS << "*";
OS << "{ ";
for (unsigned i = 0, e = getNumBits(); i != e; ++i) {
if (i) OS << ", ";
OS << "{ ";
for (unsigned i = 0, e = getNumBits(); i != e; ++i) {
if (i) OS << ", ";
- getBit(e-i-1)->print(OS);
+ if (Init *Bit = getBit(e-i-1))
+ Bit->print(OS);
+ else
+ OS << "*";