Use the default C version. am: d86fbe0e22 am: e94347008e

Original change: https://android-review.googlesource.com/c/platform/external/virglrenderer/+/2628293

Change-Id: I221399104b5f3dc074401d9e5fa803b1ced3535a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>