tree a9715986cfdbb21e4d64f72b56fac255cc8b9309
parent 4dfe58d8f2d398963f31831a57fbd12e282e1196
author Andreas Gampe <agampe@google.com> 1421987967 -0800
committer Andreas Gampe <agampe@google.com> 1422311440 -0800

ART: Some Quick cleanup

Make several fields const in CompilationUnit. May benefit some Mir2Lir
code that repeats tests, and in general immutability is good.

Remove compiler_internals.h and refactor some other headers to reduce
overly broad imports (and thus forced recompiles on changes).

Change-Id: I898405907c68923581373b5981d8a85d2e5d185a