Follow-up to r192822: fix Clang assertion when building with -fexceptions

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@192875 91177308-0d34-0410-b5e6-96231b3b80d8
Remove unicode characters, trailing whitespace from test case


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@192877 91177308-0d34-0410-b5e6-96231b3b80d8