Simplify a test. No behavior change.
Simplify a test. No behavior change.

Templates don't have key functions (cf computeKeyFunction() in
RecordLayoutBuilder.cpp), so don't have something that looks like one.

Also, instead of a vcall to force generation of the vtable, just construct
the object.  This is how the repro on PR5557 (what the test is for) worked too.


git-svn-id: ffe668792ed300d6c2daa1f6eba2e0aa28d7ec6c@225741 91177308-0d34-0410-b5e6-96231b3b80d8

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