int InterpretedPrim_Cache::number_of_parameters() const {
int result = name()->number_of_arguments()
+ (has_receiver() ? 1 : 0)
- (has_failure_code() ? 1 : 0);
assert(pdesc() == NULL || pdesc()->number_of_parameters() == result, "checking result");
return result;
}
int PrimitiveCallNode::number_of_parameters() const {
int result = name()->number_of_arguments()
+ (has_receiver() ? 1 : 0)
- (failure_code() ? 1 : 0);
assert(_pdesc == NULL || pdesc()->number_of_parameters() == result, "checking result");
return result;
}
void primitive_desc::print() {
std->print("%48s %d %s%s%s%s%s%s%s%s%s",
name(),
number_of_parameters(),
has_receiver() ? "R" : "_",
can_fail() ? "F" : "_",
can_scavenge() ? "S" : "_",
can_walk_stack() ? "W" : "_",
can_perform_NLR() ? "N" : "_",
can_be_constant_folded() ? "C" : "_",
can_invoke_delta() ? "D" : "_",
is_internal() ? "I" : "_",
needs_delta_fp_code() ? "P" : "_");
switch(group()) {
case IntComparisonPrimitive: std->print(", smi compare"); break;
case IntArithmeticPrimitive: std->print(", smi arith"); break;
case FloatComparisonPrimitive: std->print(", double compare"); break;
case FloatArithmeticPrimitive: std->print(", double arith"); break;
case ByteArrayPrimitive: std->print(", byte array op."); break;
case DoubleByteArrayPrimitive: std->print(", double-byte array op."); break;
case ObjArrayPrimitive: std->print(", array op."); break;
case BlockPrimitive: std->print(", block/context"); break;
case NormalPrimitive: break;
default: fatal("Unknown primitive group");
}
std->cr();
}