Fix the read barrier builds.

A check failure (!UseJit() in ArtMethod::Invoke()) in forced interpret
only mode in the eng build with JIT enabled by default on target.

A build failure (inl header file issues) in the USE_BAKER_READ_BARRIER
build.

Change-Id: Ib13632b10864ad8b4691b66971c0ab5d2ae1e675
3 files changed