8210168: JCK test .vm.classfmt.ins.code__002.code__00201m1.code__00201m1 hangs with -noverify
Summary: Check for 'bc_length > 0' to handle lengths of -1.
Reviewed-by: coleenp
^build/
^dist/
^.idea/
nbproject/private/
^webrev
^.src-rev$
^.jib/
\.DS_Store
\.metadata/
\.recommenders/
test/nashorn/script/external
test/nashorn/lib
NashornProfile.txt
.*/JTreport/.*
.*/JTwork/.*
.*/.git/.*