bool instructionsAreSinkable(InputIterator first, InputIterator last) {
for (; first != last; ++first) {
switch (first->op()) {
case DecRef:
case DecRefNZ:
case IncRef:
case LdMem:
continue;
default:
FTRACE(5, "unsinkable: {}\n", first->toString());
return false;
}
}
return true;
}
bool instructionsAreSinkable(InputIterator first, InputIterator last) {
for (; first != last; ++first) {
switch (first->op()) {
case ReDefSP:
case ReDefGeneratorSP:
case DecRef:
case DecRefNZ:
case Marker:
case IncRef:
case LdMem:
return true;
default:
FTRACE(5, "unsinkable: {}\n", first->toString());
return false;
}
}
not_reached();
}