Fix comment typo in test.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@200584 91177308-0d34-0410-b5e6-96231b3b80d8
[ms-cxxabi] Raise aggregate memptr alignment to 8 for x86_32

With this change, we give different results for __alignof than MSVC, but
our record layout is compatible.

Some data member pointers also now have a size that is not a multiple of
their alignment.

Fixes PR18618.

Reviewers: majnemer

Differential Revision: http://llvm-reviews.chandlerc.com/D2669

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@200585 91177308-0d34-0410-b5e6-96231b3b80d8