Lines Matching defs:prev
572 Register prev = R2;
577 __ membar(MEMBAR_ATOMIC_OP_PRE, prev);
585 __ membar(MEMBAR_ATOMIC_OP_POST, prev);
588 __ ldr (prev, Address(dest));
589 __ add(newval, addval, prev);
590 __ atomic_cas_bool(prev, newval, dest, 0, noreg/*ignored*/);
621 Register prev = R2;
627 __ membar(MEMBAR_ATOMIC_OP_PRE, prev);
629 __ ldrex(prev, Address(dest));
633 __ mov (R0, prev);
634 __ membar(MEMBAR_ATOMIC_OP_POST, prev);
637 __ ldr (prev, Address(dest));
638 __ atomic_cas_bool(prev, newval, dest, 0, noreg/*ignored*/);
640 __ mov (R0, prev);
2023 __ orr(R12, R12, AsmOperand(R10, lsr, lsr_shift)); // merged above high bytes of prev val
2024 __ logical_shift_left(R10, R10, lsl_shift); // unused part of prev val
2169 __ mov(R10, AsmOperand(R10, lsl, lsl_shift),ne); // unused part of prev val
2181 __ mov(R10, AsmOperand(R10, lsl, lsl_shift),ne); // unused part of prev val
2202 __ mov(R10, AsmOperand(R10, lsl, lsl_shift),ne); // unused part of prev val
2214 __ mov(R10, AsmOperand(R10, lsl, lsl_shift),ne); // unused part of prev val