Revert^2 "Disable -Wno-single-bit-bitfield-constant-conversion locally" am: c5cc7fc413 am: 6f48e2c5e4 Original change: https://android-review.googlesource.com/c/platform/external/python/cpython2/+/3247806 Change-Id: I4d8d1fd70b7b030858291e7b43e7d000d50f6d43 Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>