src/cpu/ppc/vm/c1_Runtime1_ppc.cpp

rev 10742 : Make fields used in lock-free algorithms volatile

*** 801,811 ****
          // Using stack slots: spill addr, spill tmp2
          const int stack_slots = 2;
          Register tmp = R0;
          Register addr = R14;
          Register tmp2 = R15;
!         jbyte* byte_map_base = ((CardTableModRefBS*)bs)->byte_map_base;
  
          Label restart, refill, ret;
  
          // Spill
          __ std(addr, -8, R1_SP);
--- 801,811 ----
          // Using stack slots: spill addr, spill tmp2
          const int stack_slots = 2;
          Register tmp = R0;
          Register addr = R14;
          Register tmp2 = R15;
!         volatile jbyte* byte_map_base = ((CardTableModRefBS*)bs)->byte_map_base;
  
          Label restart, refill, ret;
  
          // Spill
          __ std(addr, -8, R1_SP);