tree 3684d1d5ef4791795b64620e97f952896c5a2011
parent 02f41015a0933f146b886c62bb5b02c322ddf882
author Aart Bik <ajcbik@google.com> 1510787873 -0800
committer Aart Bik <ajcbik@google.com> 1511203106 -0800

Refactored optimization passes setup.

Rationale:
Refactors the way we set up optimization passes
in the compiler into a more centralized approach.
The refactoring also found some "holes" in the
existing mechanism (missing string lookup in
the debugging mechanism, or inablity to set
alternative name for optimizations that may repeat).

Bug: 64538565

Test: test-art-host test-art-target
Change-Id: Ie5e0b70f67ac5acc706db91f64612dff0e561f83