50     unsigned char i_opcode;  member
1156     i->i_opcode = opcode;  in compiler_addop()
1393     i->i_opcode = opcode;  in compiler_addop_i()
1415     i->i_opcode = opcode;  in compiler_addop_j()
5511             int effect = stack_effect(instr->i_opcode, instr->i_oparg, 0);  in stackdepth()
5514                     "opcode = %d", instr->i_opcode);  in stackdepth()
5522                 effect = stack_effect(instr->i_opcode, instr->i_oparg, 1);  in stackdepth()
5532             if (instr->i_opcode == JUMP_ABSOLUTE ||  in stackdepth()
5533                 instr->i_opcode == JUMP_FORWARD ||  in stackdepth()
5534                 instr->i_opcode == RETURN_VALUE ||  in stackdepth()
5535                 instr->i_opcode == RAISE_VARARGS ||  in stackdepth()
5536                 instr->i_opcode == RERAISE)  in stackdepth()
5727     write_op_arg(code, i->i_opcode, arg, size);  in assemble_emit()
5988     if (HAS_ARG(i->i_opcode)) {
5992                     i->i_lineno, i->i_opcode, arg, jabs, jrel);