src/cpu/sparc/vm/c1_Runtime1_sparc.cpp

rev 9388 : [mq]: qfield_refs

*** 855,871 ****
  
          Label refill, restart;
          bool with_frame = false; // I don't know if we can do with-frame.
          int satb_q_index_byte_offset =
            in_bytes(JavaThread::satb_mark_queue_offset() +
!                    PtrQueue::byte_offset_of_index());
          int satb_q_buf_byte_offset =
            in_bytes(JavaThread::satb_mark_queue_offset() +
!                    PtrQueue::byte_offset_of_buf());
  
          __ bind(restart);
!         // Load the index into the SATB buffer. PtrQueue::_index is a
          // size_t so ld_ptr is appropriate
          __ ld_ptr(G2_thread, satb_q_index_byte_offset, tmp);
  
          // index == 0?
          __ cmp_and_brx_short(tmp, G0, Assembler::equal, Assembler::pn, refill);
--- 855,871 ----
  
          Label refill, restart;
          bool with_frame = false; // I don't know if we can do with-frame.
          int satb_q_index_byte_offset =
            in_bytes(JavaThread::satb_mark_queue_offset() +
!                    SATBMarkQueue::byte_offset_of_index());
          int satb_q_buf_byte_offset =
            in_bytes(JavaThread::satb_mark_queue_offset() +
!                    SATBMarkQueue::byte_offset_of_buf());
  
          __ bind(restart);
!         // Load the index into the SATB buffer. SATBMarkQueue::_index is a
          // size_t so ld_ptr is appropriate
          __ ld_ptr(G2_thread, satb_q_index_byte_offset, tmp);
  
          // index == 0?
          __ cmp_and_brx_short(tmp, G0, Assembler::equal, Assembler::pn, refill);
*** 959,976 ****
          // these registers are now dead
          addr = cardtable = tmp = noreg;
  
          int dirty_card_q_index_byte_offset =
            in_bytes(JavaThread::dirty_card_queue_offset() +
!                    PtrQueue::byte_offset_of_index());
          int dirty_card_q_buf_byte_offset =
            in_bytes(JavaThread::dirty_card_queue_offset() +
!                    PtrQueue::byte_offset_of_buf());
  
          __ bind(restart);
  
!         // Get the index into the update buffer. PtrQueue::_index is
          // a size_t so ld_ptr is appropriate here.
          __ ld_ptr(G2_thread, dirty_card_q_index_byte_offset, tmp3);
  
          // index == 0?
          __ cmp_and_brx_short(tmp3, G0, Assembler::equal,  Assembler::pn, refill);
--- 959,976 ----
          // these registers are now dead
          addr = cardtable = tmp = noreg;
  
          int dirty_card_q_index_byte_offset =
            in_bytes(JavaThread::dirty_card_queue_offset() +
!                    DirtyCardQueue::byte_offset_of_index());
          int dirty_card_q_buf_byte_offset =
            in_bytes(JavaThread::dirty_card_queue_offset() +
!                    DirtyCardQueue::byte_offset_of_buf());
  
          __ bind(restart);
  
!         // Get the index into the update buffer. DirtyCardQueue::_index is
          // a size_t so ld_ptr is appropriate here.
          __ ld_ptr(G2_thread, dirty_card_q_index_byte_offset, tmp3);
  
          // index == 0?
          __ cmp_and_brx_short(tmp3, G0, Assembler::equal,  Assembler::pn, refill);