[neonemitter tests] Change triple of emitted tests to thumbv7s to match the target cpu being swift. Also specify the target-abi to apcs-gnu.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@180233 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed