| line | true | false | branch | 
 
| 121 | 6 | 1 | unless exists $$self{'max_byte'} | 
 
| 123 | 7 | 0 | unless exists $$self{'timeunit'} | 
 
| 188 | 0 | 83 | if ($$self{'status'} == 3) { } | 
 
|  | 0 | 83 | elsif ($$self{'status'} != 0) { } | 
 
| 199 | 0 | 83 | if ($loc < 0 or $loc > 3999) | 
 
| 217 | 83 | 0 | $word[0] eq '+' ? : | 
 
| 219 | 0 | 83 | if ($i >= 1 and $i <= 6) | 
 
| 223 | 0 | 0 | if @{$ireg;}[0] eq '-' | 
 
| 231 | 83 | 0 | if ($c >= 0 or $c <= 63) { } | 
 
| 234 | 0 | 83 | if &{$opfunc;}($self, $c, $f, $r, $l, $i, $a, $m) == 0 | 
 
| 276 | 0 | 0 | if ($f == 0) { } | 
 
|  | 0 | 0 | elsif ($f == 1) { } | 
 
|  | 0 | 0 | elsif ($f == 2) { } | 
 
|  | 0 | 0 | elsif ($f == 3) { } | 
 
| 278 | 0 | 0 | if (int_to_word($v + $m, $reg, $$self{'max_byte'})) { } | 
 
| 285 | 0 | 0 | if (int_to_word($v - $m, $reg, $$self{'max_byte'})) { } | 
 
| 314 | 0 | 2 | if $f == 6 | 
 
| 334 | 0 | 0 | if $devnum < 0 or $devnum > 19 | 
 
| 340 | 0 | 0 | if ($$self{'time'} - $laststarted < $$devstat{'delay'}) | 
 
| 352 | 0 | 0 | if ($f == 16) { } | 
 
|  | 0 | 0 | elsif ($f >= 0 and $f < 8) { } | 
 
|  | 0 | 0 | elsif ($f >= 8 and $f < 16) { } | 
 
|  | 0 | 0 | elsif ($f == 19) { } | 
 
| 371 | 0 | 0 | if ($f == 18) { } | 
 
|  | 0 | 0 | elsif (0 <= $f and $f <= 7) { } | 
 
|  | 0 | 0 | elsif (8 <= $f and $f <= 15) { } | 
 
|  | 0 | 0 | elsif ($f == 19) { } | 
 
| 395 | 0 | 0 | if $f > 9 | 
 
| 401 | 0 | 0 | if ($f == 0) { } | 
 
|  | 0 | 0 | elsif ($f == 1) { } | 
 
|  | 0 | 0 | elsif ($f == 2) { } | 
 
|  | 0 | 0 | elsif ($f == 3) { } | 
 
| 413 | 0 | 0 | if ($ok) | 
 
| 414 | 0 | 0 | unless ($savj) | 
 
| 425 | 0 | 0 | if $f > 5 | 
 
| 428 | 0 | 0 | if ($cond[$f]) | 
 
| 493 | 1 | 0 | if ($f == 2) { } | 
 
|  | 0 | 0 | elsif ($f == 0) { } | 
 
|  | 0 | 0 | elsif ($f == 1) { } | 
 
| 512 | 0 | 0 | if ($val >= $M) { } | 
 
| 555 | 0 | 3 | if $f == 6 | 
 
| 574 | 0 | 0 | if ($f == 17) { } | 
 
|  | 0 | 0 | elsif ($f == 18) { } | 
 
|  | 0 | 0 | elsif (0 <= $f and $f <= 7) { } | 
 
|  | 0 | 0 | elsif (8 <= $f and $f <= 15) { } | 
 
|  | 0 | 0 | elsif ($f == 19) { } | 
 
| 595 | 0 | 1 | if $m < 0 | 
 
| 601 | 0 | 1 | if ($f == 0) { } | 
 
|  | 0 | 1 | elsif ($f == 1) { } | 
 
|  | 0 | 1 | elsif ($f == 2) { } | 
 
|  | 0 | 1 | elsif ($f == 3) { } | 
 
|  | 0 | 1 | elsif ($f == 4) { } | 
 
|  | 1 | 0 | elsif ($f == 5) { } | 
 
| 700 | 0 | 1 | unless (exists $$self{$reg}) | 
 
| 707 | 1 | 0 | if (defined $l) | 
 
| 709 | 0 | 1 | unless defined $r | 
 
| 711 | 1 | 0 | if ($l == 0) { } | 
 
| 723 | 5 | 0 | if ($r >= $l) { } | 
 
| 734 | 0 | 1 | if (wantarray) { } | 
 
| 749 | 0 | 58 | unless (exists $$self{$reg}) | 
 
| 757 | 58 | 0 | if (@{$wref;}[0] eq '+' or @{$wref;}[0] eq '-') | 
 
| 762 | 22 | 36 | $reg =~ /r(I|J)/ ? : | 
 
| 790 | 0 | 81 | if ($loc < 0 or $loc > 3999) | 
 
| 798 | 54 | 27 | if (defined $l) | 
 
| 800 | 0 | 54 | unless defined $r | 
 
| 802 | 31 | 23 | if ($l == 0) { } | 
 
| 814 | 165 | 105 | if ($r >= $l) { } | 
 
| 825 | 80 | 1 | if (wantarray) { } | 
 
| 843 | 0 | 143 | if ($loc < 0 or $loc > 3999) | 
 
| 851 | 116 | 27 | if (not defined $l) { } | 
 
|  | 0 | 27 | elsif (not defined $r) { } | 
 
| 860 | 651 | 126 | if $i > 0 | 
 
| 861 | 126 | 651 | if ($i == 0) | 
 
| 862 | 126 | 0 | if (@word > 0 and $word[0] eq '+' || $word[0] eq '-') { } | 
 
| 882 | 1 | 4 | if (not int_to_word(word_to_int($w, $m) + word_to_int($a, $m), $a, $m)) { } | 
 
| 893 | 1 | 0 | if ($t[0] eq '+') { } | 
 
| 911 | 2 | 1 | $v >= 0 ? : | 
 
| 912 | 1 | 2 | if $v < 0 | 
 
| 931 | 0 | 2 | if ($v == 0) | 
 
| 942 | 2 | 0 | if ($sa eq @{$w;}[0]) { } | 
 
| 950 | 2 | 0 | if (int_to_word(int $V / $v, $a, $m)) { } | 
 
| 976 | 0 | 0 | if $status == 0 | 
 
| 977 | 0 | 0 | if $status == 1 | 
 
| 978 | 0 | 0 | if $status == 2 | 
 
| 979 | 0 | 0 | if $status == 3 | 
 
| 992 | 0 | 0 | if $u > 19 or $u < 0 | 
 
| 994 | 0 | 0 | if (defined $buf) { } | 
 
| 1045 | 0 | 0 | if (exists $$self{'dev'}{$u}) { } | 
 
| 1062 | 0 | 0 | if ($$tape{'pos'} < $n) { } | 
 
| 1115 | 0 | 0 | unless (exists $$self{'dev'}{16}) | 
 
| 1126 | 0 | 0 | if ($pos >= @{$buf;}) | 
 
| 1136 | 0 | 0 | if (length $crd != 80) | 
 
| 1142 | 0 | 0 | if ($c == -1) { } | 
 
| 1148 | 0 | 0 | if (@w == 6) | 
 
| 1168 | 0 | 0 | unless (exists $$self{'dev'}{17}) | 
 
| 1180 | 0 | 0 | if (defined $ch) { } | 
 
| 1200 | 0 | 0 | unless (defined $printer) | 
 
| 1207 | 0 | 0 | unless defined $page | 
 
| 1215 | 0 | 0 | if (defined $ch) { } | 
 
| 1236 | 0 | 0 | unless (defined $printer) | 
 
| 1242 | 0 | 0 | if ($m == 0) { } | 
 
| 1261 | 0 | 0 | unless (defined $typewriter) | 
 
| 1267 | 0 | 0 | unless (exists $$typewriter{'line'}) | 
 
| 1276 | 0 | 0 | if (length $line != 70) | 
 
| 1282 | 0 | 0 | if ($c == -1) { } | 
 
| 1288 | 0 | 0 | if (@w == 6) | 
 
| 1305 | 0 | 0 | if $$self{'status'} == 0 | 
 
| 1321 | 0 | 0 | if ($sign eq '+' or $sign eq '-') { } | 
 
| 1337 | 8 | 13 | if ($tmp[0] eq '-') { } | 
 
|  | 13 | 0 | elsif ($tmp[0] eq '+') { } | 
 
| 1352 | 0 | 18 | unless defined $m | 
 
| 1357 | 15 | 3 | if (@{$wref;}[0] eq '+') { } | 
 
| 1369 | 0 | 6 | unless defined $m | 
 
| 1384 | 0 | 15 | unless defined $m | 
 
| 1386 | 0 | 15 | if ($val < 0) { } | 
 
| 1404 | 0 | 0 | unless $debug_mode | 
 
| 1417 | 2 | 8 | if $_[0] < 0 or $_[0] >= length $mix_charset | 
 
| 1426 | 1 | 4 | if $_[0] eq '^' |