573     int instr_ub = -1, instr_lb = 0, instr_prev = -1;  in _PyEval_EvalFrameDefault()  local
1011             maybe_dtrace_line(f, &instr_lb, &instr_ub, &instr_prev);  in _PyEval_EvalFrameDefault()
1025                                         &instr_lb, &instr_ub, &instr_prev);  in _PyEval_EvalFrameDefault()
4280                       int *instr_lb, int *instr_ub, int *instr_prev)  in maybe_call_line_trace()  argument
4288     if (frame->f_lasti < *instr_lb || frame->f_lasti >= *instr_ub) {  in maybe_call_line_trace()
4292         *instr_lb = bounds.ap_lower;  in maybe_call_line_trace()
4299     if ((frame->f_lasti == *instr_lb || frame->f_lasti < *instr_prev)) {  in maybe_call_line_trace()
5148                   int *instr_lb, int *instr_ub, int *instr_prev)  in maybe_dtrace_line()  argument
5156     if (frame->f_lasti < *instr_lb || frame->f_lasti >= *instr_ub) {  in maybe_dtrace_line()
5160         *instr_lb = bounds.ap_lower;  in maybe_dtrace_line()
5166     if (frame->f_lasti == *instr_lb || frame->f_lasti < *instr_prev) {  in maybe_dtrace_line()