|  line  | 
 true  | 
 false  | 
 branch  | 
 
| 
29
 | 
 1  | 
 10  | 
 if ($rx =~ /^\^$/) { }
  | 
 
| 
 | 
 1  | 
 9  | 
 elsif ($rx =~ /^\$$/) { }
  | 
 
| 
32
 | 
 1  | 
 8  | 
 if ($rx =~ /\$$/)
  | 
 
| 
62
 | 
 4539  | 
 3828  | 
 unless $rx1 =~ /$rx/ and $rx2 =~ /$rx/
  | 
 
| 
83
 | 
 0  | 
 8182  | 
 if ($regex =~ /\\x[0-9]+/)
  | 
 
| 
109
 | 
 641  | 
 988  | 
 if (not defined $common or length $common == 0)
  | 
 
| 
110
 | 
 881  | 
 107  | 
 unless ($common =~ /^$subrg+$/)
  | 
 
| 
115
 | 
 11  | 
 96  | 
 if ($rx1 =~ /^(.*)$common$/ and $rx2 =~ /^(.*)$common$/) { }
  | 
 
| 
 | 
 9  | 
 87  | 
 elsif ($rx1 =~ /^$common(.*)$/ and $rx2 =~ /^$common(.*)$/) { }
  | 
 
| 
123
 | 
 9  | 
 2  | 
 if ($regex =~ /\(($subrg*)\)\|\(($subrg*)\)/) { }
  | 
 
| 
 | 
 2  | 
 0  | 
 elsif ($regex =~ /($subrg*)\|($subrg*)/) { }
  | 
 
| 
142
 | 
 7  | 
 2  | 
 if ($regex =~ /\(($subrg*)\)\|\(($subrg*)\)/) { }
  | 
 
| 
 | 
 2  | 
 0  | 
 elsif ($regex =~ /($subrg*)\|($subrg*)/) { }
  | 
 
| 
158
 | 
 279  | 
 60  | 
 if ($sub =~ /^($subrg)\1+$/)
  | 
 
| 
167
 | 
 0  | 
 60  | 
 if ($sub =~ /^$subrg$/) { }
  | 
 
| 
183
 | 
 656  | 
 0  | 
 if ($sub =~ /^$subrg$/) { }
  | 
 
| 
233
 | 
 1  | 
 7137  | 
 $tmp == 0 ? :
  |