Searched refs:current_header (Results 1 - 3 of 3) sorted by relevance

/openjdk9/hotspot/src/cpu/s390/vm/
H A Dinterp_masm_s390.cpp928 const Register current_header = Z_ARG5; local
957 assert(current_header==displaced_header, "must be same register"); // Identified two registers from z/Architecture.
968 // (current_header) with the stack pointer.
969 z_sgr(current_header, Z_SP);
976 z_ngr(Z_R0, current_header); // AND sets CC (result eq/ne 0)
1032 const Register current_header = Z_R1; local
1044 assert_different_registers(monitor, object, displaced_header, current_header);
1076 z_lgr(current_header, monitor);
1077 z_csg(current_header, displaced_header, 0, object);
/openjdk9/hotspot/src/cpu/ppc/vm/
H A Dinterp_masm_ppc_64.cpp851 const Register current_header = R9_ARG7; local
857 assert_different_registers(displaced_header, object_mark_addr, current_header, tmp);
865 biased_locking_enter(CCR0, object, displaced_header, tmp, current_header, done, &slow_case);
885 /*current_value=*/current_header,
906 // (current_header) with the stack pointer.
907 sub(current_header, current_header, R1_SP);
912 and_(R0/*==0?*/, current_header, tmp);
964 const Register current_header = R10_ARG8; local
969 assert_different_registers(object, displaced_header, object_mark_addr, current_header);
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H A DmacroAssembler_ppc.cpp2751 Register temp, Register displaced_header, Register current_header,
2757 assert_different_registers(oop, box, temp, displaced_header, current_header);
2774 biased_locking_enter(flag, oop, displaced_header, temp, current_header, cont);
2779 rtm_stack_locking(flag, oop, displaced_header, temp, /*temp*/ current_header,
2803 /*current_value=*/current_header,
2822 // (current_header) with the stack pointer.
2823 sub(current_header, current_header, R1_SP);
2826 and_(R0/*==0?*/, current_header, temp);
2843 rtm_inflated_locking(flag, oop, displaced_header, box, temp, /*temp*/ current_header,
2750 compiler_fast_lock_object(ConditionRegister flag, Register oop, Register box, Register temp, Register displaced_header, Register current_header, bool try_bias, RTMLockingCounters* rtm_counters, RTMLockingCounters* stack_rtm_counters, Metadata* method_data, bool use_rtm, bool profile_rtm) argument
2885 compiler_fast_unlock_object(ConditionRegister flag, Register oop, Register box, Register temp, Register displaced_header, Register current_header, bool try_bias, bool use_rtm) argument
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