Remove broken vfp_alias.S implementation.

Bug: https://code.google.com/p/android-developer-preview/issues/detail?id=2530

This source file does not exist in upstream compiler-rt and causes
issues with functions like __aeabi_dcmpeq() and __aeabi_fcmpeq() because
their "vfp" variants don't actually implement the same exact
functionality! If we want accelerated fallback paths for these kinds of
functions, the work should be performed and validated upstream before
becoming a part of Android.

Change-Id: Ib8c4ffd5e0d5d04e5f80133f6543a8c9f70840f0
2 files changed