[automerger skipped] Merge "Restrict creation of bootreceiver tracing instance...

[automerger skipped] Merge "Restrict creation of bootreceiver tracing instance to 64-bit systems." into sc-qpr1-dev am: b0cd5f87 am: bbd75121 -s ours am: 0ec7ad3e -s ours

am skip reason: Merged-In Icaf762715fed7a282b1ad738c10bcb45dc848f4d with SHA-1 ec37ba83 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/15994475

Change-Id: Ia56a903d1b871f85688c9758099147f5995cc664