1994 MACRO2(READ_BARRIER_MARK_REG, name, reg)
2088 READ_BARRIER_MARK_REG art_quick_read_barrier_mark_reg00, rax  label
2089 READ_BARRIER_MARK_REG art_quick_read_barrier_mark_reg01, rcx  label
2090 READ_BARRIER_MARK_REG art_quick_read_barrier_mark_reg02, rdx  label
2091 READ_BARRIER_MARK_REG art_quick_read_barrier_mark_reg03, rbx  label
2094 READ_BARRIER_MARK_REG art_quick_read_barrier_mark_reg05, rbp  label
2095 READ_BARRIER_MARK_REG art_quick_read_barrier_mark_reg06, rsi  label
2096 READ_BARRIER_MARK_REG art_quick_read_barrier_mark_reg07, rdi  label
2097 READ_BARRIER_MARK_REG art_quick_read_barrier_mark_reg08, r8  label
2098 READ_BARRIER_MARK_REG art_quick_read_barrier_mark_reg09, r9  label
2099 READ_BARRIER_MARK_REG art_quick_read_barrier_mark_reg10, r10  label
2100 READ_BARRIER_MARK_REG art_quick_read_barrier_mark_reg11, r11  label
2101 READ_BARRIER_MARK_REG art_quick_read_barrier_mark_reg12, r12  label
2102 READ_BARRIER_MARK_REG art_quick_read_barrier_mark_reg13, r13  label
2103 READ_BARRIER_MARK_REG art_quick_read_barrier_mark_reg14, r14  label
2104 READ_BARRIER_MARK_REG art_quick_read_barrier_mark_reg15, r15  label