8226510: No compilation error when switch expression has no result expressions
Summary: Ensure a compile-time error is produced when there are no result expressions in an switch expression.
Reviewed-by: vromero
^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/.*