1614 Address mdo_arg_addr(mdp, in_bytes(TypeEntriesAtCall::argument_type_offset(i))-off_to_args);
1615 profile_obj_type(tmp, mdo_arg_addr, tmp, /*ltg did compare to 0*/ true);
1616
1617 int to_add = in_bytes(TypeStackSlotEntries::per_arg_size());
1618 add2reg(mdp, to_add);
1619 off_to_args += to_add;
1620 }
1621
1622 if (MethodData::profile_return()) {
1623 z_lg(tmp, in_bytes(TypeEntriesAtCall::cell_count_offset())-off_to_args, mdp);
1624 add2reg(tmp, -TypeProfileArgsLimit*TypeStackSlotEntries::per_arg_count());
1625 }
1626
1627 bind(done);
1628
1629 if (MethodData::profile_return()) {
1630 // We're right after the type profile for the last
1631 // argument. Tmp is the number of cells left in the
1632 // CallTypeData/VirtualCallTypeData to reach its end. Non null
1633 // if there's a return to profile.
1634 assert(ReturnTypeEntry::static_cell_count() < TypeStackSlotEntries::per_arg_count(), "can't move past ret type");
1635 z_sllg(tmp, tmp, exact_log2(DataLayout::cell_size));
1636 z_agr(mdp, tmp);
1637 }
1638 z_stg(mdp, _z_ijava_state_neg(mdx), Z_fp);
1639 } else {
1640 assert(MethodData::profile_return(), "either profile call args or call ret");
1641 update_mdp_by_constant(mdp, in_bytes(TypeEntriesAtCall::return_only_size()));
1642 }
1643
1644 // Mdp points right after the end of the
1645 // CallTypeData/VirtualCallTypeData, right after the cells for the
1646 // return value type if there's one.
1647 bind(profile_continue);
1648 }
1649 }
1650
1651 void InterpreterMacroAssembler::profile_return_type(Register mdp, Register ret, Register tmp) {
1652 assert_different_registers(mdp, ret, tmp);
1653 if (ProfileInterpreter && MethodData::profile_return()) {
1654 Label profile_continue;
1663 // length.
1664 NearLabel do_profile;
1665 Address bc(Z_bcp);
1666 z_lb(tmp, bc);
1667 compare32_and_branch(tmp, Bytecodes::_invokedynamic, Assembler::bcondEqual, do_profile);
1668 compare32_and_branch(tmp, Bytecodes::_invokehandle, Assembler::bcondEqual, do_profile);
1669 get_method(tmp);
1670 // Supplement to 8139891: _intrinsic_id exceeded 1-byte size limit.
1671 if (Method::intrinsic_id_size_in_bytes() == 1) {
1672 z_cli(in_bytes(Method::intrinsic_id_offset()), tmp, static_cast<int>(vmIntrinsics::_compiledLambdaForm));
1673 } else {
1674 assert(Method::intrinsic_id_size_in_bytes() == 2, "size error: check Method::_intrinsic_id");
1675 z_lh(tmp, in_bytes(Method::intrinsic_id_offset()), Z_R0, tmp);
1676 z_chi(tmp, static_cast<int>(vmIntrinsics::_compiledLambdaForm));
1677 }
1678 z_brne(profile_continue);
1679
1680 bind(do_profile);
1681 }
1682
1683 Address mdo_ret_addr(mdp, -in_bytes(ReturnTypeEntry::size()));
1684 profile_obj_type(ret, mdo_ret_addr, tmp);
1685
1686 bind(profile_continue);
1687 }
1688 }
1689
1690 void InterpreterMacroAssembler::profile_parameters_type(Register mdp, Register tmp1, Register tmp2) {
1691 if (ProfileInterpreter && MethodData::profile_parameters()) {
1692 Label profile_continue, done;
1693
1694 test_method_data_pointer(mdp, profile_continue);
1695
1696 // Load the offset of the area within the MDO used for
1697 // parameters. If it's negative we're not profiling any parameters.
1698 Address parm_di_addr(mdp, in_bytes(MethodData::parameters_type_data_di_offset()) - in_bytes(MethodData::data_offset()));
1699 load_and_test_int2long(tmp1, parm_di_addr);
1700 z_brl(profile_continue);
1701
1702 // Compute a pointer to the area for parameters from the offset
1703 // and move the pointer to the slot for the last
|
1614 Address mdo_arg_addr(mdp, in_bytes(TypeEntriesAtCall::argument_type_offset(i))-off_to_args);
1615 profile_obj_type(tmp, mdo_arg_addr, tmp, /*ltg did compare to 0*/ true);
1616
1617 int to_add = in_bytes(TypeStackSlotEntries::per_arg_size());
1618 add2reg(mdp, to_add);
1619 off_to_args += to_add;
1620 }
1621
1622 if (MethodData::profile_return()) {
1623 z_lg(tmp, in_bytes(TypeEntriesAtCall::cell_count_offset())-off_to_args, mdp);
1624 add2reg(tmp, -TypeProfileArgsLimit*TypeStackSlotEntries::per_arg_count());
1625 }
1626
1627 bind(done);
1628
1629 if (MethodData::profile_return()) {
1630 // We're right after the type profile for the last
1631 // argument. Tmp is the number of cells left in the
1632 // CallTypeData/VirtualCallTypeData to reach its end. Non null
1633 // if there's a return to profile.
1634 assert(SingleTypeEntry::static_cell_count() < TypeStackSlotEntries::per_arg_count(), "can't move past ret type");
1635 z_sllg(tmp, tmp, exact_log2(DataLayout::cell_size));
1636 z_agr(mdp, tmp);
1637 }
1638 z_stg(mdp, _z_ijava_state_neg(mdx), Z_fp);
1639 } else {
1640 assert(MethodData::profile_return(), "either profile call args or call ret");
1641 update_mdp_by_constant(mdp, in_bytes(TypeEntriesAtCall::return_only_size()));
1642 }
1643
1644 // Mdp points right after the end of the
1645 // CallTypeData/VirtualCallTypeData, right after the cells for the
1646 // return value type if there's one.
1647 bind(profile_continue);
1648 }
1649 }
1650
1651 void InterpreterMacroAssembler::profile_return_type(Register mdp, Register ret, Register tmp) {
1652 assert_different_registers(mdp, ret, tmp);
1653 if (ProfileInterpreter && MethodData::profile_return()) {
1654 Label profile_continue;
1663 // length.
1664 NearLabel do_profile;
1665 Address bc(Z_bcp);
1666 z_lb(tmp, bc);
1667 compare32_and_branch(tmp, Bytecodes::_invokedynamic, Assembler::bcondEqual, do_profile);
1668 compare32_and_branch(tmp, Bytecodes::_invokehandle, Assembler::bcondEqual, do_profile);
1669 get_method(tmp);
1670 // Supplement to 8139891: _intrinsic_id exceeded 1-byte size limit.
1671 if (Method::intrinsic_id_size_in_bytes() == 1) {
1672 z_cli(in_bytes(Method::intrinsic_id_offset()), tmp, static_cast<int>(vmIntrinsics::_compiledLambdaForm));
1673 } else {
1674 assert(Method::intrinsic_id_size_in_bytes() == 2, "size error: check Method::_intrinsic_id");
1675 z_lh(tmp, in_bytes(Method::intrinsic_id_offset()), Z_R0, tmp);
1676 z_chi(tmp, static_cast<int>(vmIntrinsics::_compiledLambdaForm));
1677 }
1678 z_brne(profile_continue);
1679
1680 bind(do_profile);
1681 }
1682
1683 Address mdo_ret_addr(mdp, -in_bytes(SingleTypeEntry::size()));
1684 profile_obj_type(ret, mdo_ret_addr, tmp);
1685
1686 bind(profile_continue);
1687 }
1688 }
1689
1690 void InterpreterMacroAssembler::profile_parameters_type(Register mdp, Register tmp1, Register tmp2) {
1691 if (ProfileInterpreter && MethodData::profile_parameters()) {
1692 Label profile_continue, done;
1693
1694 test_method_data_pointer(mdp, profile_continue);
1695
1696 // Load the offset of the area within the MDO used for
1697 // parameters. If it's negative we're not profiling any parameters.
1698 Address parm_di_addr(mdp, in_bytes(MethodData::parameters_type_data_di_offset()) - in_bytes(MethodData::data_offset()));
1699 load_and_test_int2long(tmp1, parm_di_addr);
1700 z_brl(profile_continue);
1701
1702 // Compute a pointer to the area for parameters from the offset
1703 // and move the pointer to the slot for the last
|