llvm/test/tools/UpdateTestChecks/update_test_checks/switch_case.test

## switch_case test checking that update_test_checks.py works correctly
# RUN: cp -f %S/Inputs/switch_case.ll %t.ll && %update_test_checks %t.ll --version 7
# RUN: diff -u %t.ll %S/Inputs/switch_case.ll.expected