More IEEE 128 bit floating point tests that now pass.


git-svn-id: https://llvm.org/svn/llvm-project/dragonegg/trunk@182630 91177308-0d34-0410-b5e6-96231b3b80d8
Mark these tests as XFAIL while waiting for SROA to be fixed.


git-svn-id: https://llvm.org/svn/llvm-project/dragonegg/trunk@182633 91177308-0d34-0410-b5e6-96231b3b80d8