Configuration files for ART compiling the framework
boot-image-profile.txt: A list of methods from the framework boot classpath to be compiled by dex2oat. The order in the file is not relevant.
boot-profile.txt: An ordered list of methods from the boot classpath to be compiled by the JIT in the order provided in the file. Used by JIT zygote, when on-device signing failed.
boot-image-profile-extra.txt: An extra list of methods from the framework boot classpath to be compiled by dex2oat on top of what we have at boot-image-profile.txt.