| line | true | false | branch | 
 
| 35 | 5 | 8 | if $b0 and not $b1 | 
 
| 36 | 6 | 2 | if not $b0 and $b1 | 
 
| 37 | 2 | 0 | if $b0 and $b1 | 
 
| 44 | 5 | 16 | if ($bits eq '00000000' or $bits eq '10000000') { } | 
 
|  | 3 | 13 | elsif ($b[0] == 0 and $b[1] == 0) { } | 
 
|  | 11 | 2 | elsif ($b[2] == 0) { } | 
 
|  | 2 | 0 | elsif ($b[2] == 1) { } | 
 
| 58 | 12 | 0 | if (not ref $args[0]) { } | 
 
| 69 | 12 | 0 | defined $payload ? : | 
 
|  | 0 | 12 | if ((defined $payload ? length $payload : 0) != $$header{'size'}) | 
 
| 73 | 3 | 9 | if ($$header{'type'} == ITM_SYNC()) { } | 
 
|  | 2 | 7 | elsif ($$header{'type'} == ITM_OVERFLOW()) { } | 
 
|  | 6 | 1 | elsif ($$header{'type'} == ITM_INSTRUMENTATION()) { } | 
 
|  | 1 | 0 | elsif ($$header{'type'} == ITM_HARDWARE_SOURCE()) { } |