DebugInfo: Match Name and DisplayName in testcase

There's no way for `DIBuilder` to create a subprogram or global variable
where `getName()` and `getDisplayName()` give different answers.  This
testcase managed to achieve the feat though.  This was probably just
left behind in some sort of upgrade along the way.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229930 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed