load store elimination.
This adds a pass to eliminate some unnecessary heap loads/stores. It
first collects heap locations and then tracks values stored to those heap
locations. Alias analysis is done based on offset, type, singleton,
pre-existence, etc.
Change-Id: I11a9d8ef20d1b2f245607eb25118e9aff9be472a
diff --git a/runtime/base/arena_allocator.h b/runtime/base/arena_allocator.h
index 004895a..ff7012e 100644
--- a/runtime/base/arena_allocator.h
+++ b/runtime/base/arena_allocator.h
@@ -106,6 +106,7 @@
kArenaAllocCodeGenerator,
kArenaAllocParallelMoveResolver,
kArenaAllocGraphChecker,
+ kArenaAllocLSE,
kNumArenaAllocKinds
};