am 29eb3d09: am 9b3fb2c3: am 67c20928: Merge "For 64-bit, use 32-bit DEXPREOPT if zygote64 isn\'t enabled."

* commit '29eb3d09c83c71e3178b027f9bcc5b4e4d75ca47':
  For 64-bit, use 32-bit DEXPREOPT if zygote64 isn't enabled.