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Lines Matching refs:ReadBarrier

6030       // Fast path implementation of art::ReadBarrier::BarrierForRoot when
6035       //     root = ReadBarrier::Mark(root)
6126   //   bool is_gray = (rb_state == ReadBarrier::gray_ptr_);
6128   //     ref = ReadBarrier::Mark(ref);  // Performed by runtime entrypoint slow path.
6131   // Note: the original implementation in ReadBarrier::Barrier is
6151       LockWord::kReadBarrierStateMask == ReadBarrier::rb_ptr_mask_,
6152       "art::LockWord::kReadBarrierStateMask is not equal to art::ReadBarrier::rb_ptr_mask_.");
6191   // if (rb_state == ReadBarrier::gray_ptr_)
6192   //   ref = ReadBarrier::Mark(ref);
6193   __ cmp(temp_reg, ShifterOperand(ReadBarrier::gray_ptr_));