b2
b3
b4
-b6
-u5
+b6-c
b7
u6
+u5-c
u1
c3
-c2
+c2-c
c1
i1
i2
u2
u3
u4
+b6-r
+u5-r
e2
e1
);
eval 'BEGIN {print ":b5"}';
eval 'UNITCHECK {print ":u2"}';
eval 'UNITCHECK {print ":u3"; UNITCHECK {print ":u4"}}';
-"a" =~ /(?{UNITCHECK {print ":u5"};
- CHECK {print ":c2"};
- BEGIN {print ":b6"}})/x;
+"a" =~ /(?{UNITCHECK {print ":u5-c"};
+ CHECK {print ":c2-c"};
+ BEGIN {print ":b6-c"}})/x;
+{
+ use re 'eval';
+ my $runtime = q{
+ (?{UNITCHECK {print ":u5-r"};
+ CHECK {print ":c2-r"};
+ BEGIN {print ":b6-r"}})/
+ };
+ "a" =~ /$runtime/x;
+}
eval {BEGIN {print ":b7"}};
eval {UNITCHECK {print ":u6"}};
eval {INIT {print ":i2"}};