sparc/vm/c1_LIRAssembler_sparc.cpp

2302 void LIR_Assembler::type_profile_helper(Register mdo, int mdo_offset_bias,
2309     Address receiver_addr(mdo, md->byte_offset_of_slot(data, ReceiverTypeData::receiver_offset(i)) -
2314     Address data_addr(mdo, md->byte_offset_of_slot(data, ReceiverTypeData::receiver_count_offset(i)) -
2327     Address recv_addr(mdo, md->byte_offset_of_slot(data, ReceiverTypeData::receiver_offset(i)) -
2333     __ st_ptr(tmp1, mdo, md->byte_offset_of_slot(data, ReceiverTypeData::receiver_count_offset(i)) -
2350     // The offset is large so bias the mdo by the base of the slot so
2382     Register mdo      = k_RInfo;
2384     metadata2reg(md->constant_encoding(), mdo);
2387       __ add(mdo, data_val, mdo);
2389     Address flags_addr(mdo, md->byte_offset_of_slot(data, DataLayout::flags_offset()) - mdo_offset_bias);
2450     Register mdo  = klass_RInfo, recv = k_RInfo, tmp1 = Rtmp1;
2451     assert_different_registers(obj, mdo, recv, tmp1);
2453     metadata2reg(md->constant_encoding(), mdo);
2456       __ add(mdo, tmp1, mdo);
2459     type_profile_helper(mdo, mdo_offset_bias, md, data, recv, tmp1, success);
2465     metadata2reg(md->constant_encoding(), mdo);
2468       __ add(mdo, tmp1, mdo);
2470     Address data_addr(mdo, md->byte_offset_of_slot(data, CounterData::count_offset()) - mdo_offset_bias);
2508       Register mdo      = k_RInfo;
2510       metadata2reg(md->constant_encoding(), mdo);
2513         __ add(mdo, data_val, mdo);
2515       Address flags_addr(mdo, md->byte_offset_of_slot(data, DataLayout::flags_offset()) - mdo_offset_bias);
2543       Register mdo  = klass_RInfo, recv = k_RInfo, tmp1 = Rtmp1;
2544       assert_different_registers(value, mdo, recv, tmp1);
2546       metadata2reg(md->constant_encoding(), mdo);
2549         __ add(mdo, tmp1, mdo);
2552       type_profile_helper(mdo, mdo_offset_bias, md, data, recv, tmp1, &done);
2556       metadata2reg(md->constant_encoding(), mdo);
2559         __ add(mdo, tmp1, mdo);
2561       Address data_addr(mdo, md->byte_offset_of_slot(data, CounterData::count_offset()) - mdo_offset_bias);
2750   assert(op->mdo()->is_single_cpu(),  "mdo must be allocated");
2751   Register mdo  = op->mdo()->as_register();
2754   metadata2reg(md->constant_encoding(), mdo);
2758     // The offset is large so bias the mdo by the base of the slot so
2762     __ add(mdo, O7, mdo);
2765   Address counter_addr(mdo, md->byte_offset_of_slot(data, CounterData::count_offset()) - mdo_offset_bias);
2775     assert_different_registers(mdo, tmp1, recv);
2790           Address data_addr(mdo, md->byte_offset_of_slot(data,
2808           Address recv_addr(mdo, md->byte_offset_of_slot(data, VirtualCallData::receiver_offset(i)) -
2812           Address data_addr(mdo, md->byte_offset_of_slot(data, VirtualCallData::receiver_count_offset(i)) -
2823       type_profile_helper(mdo, mdo_offset_bias, md, data, recv, tmp1, &update_done);