Revert "Revert "load store elimination.""
This reverts commit 8030c4100d2586fac39ed4007c61ee91d4ea4f25.
Change-Id: I79558d85484be5f5d04e4a44bea7201fece440f0
diff --git a/compiler/optimizing/optimizing_compiler.cc b/compiler/optimizing/optimizing_compiler.cc
index 8d7b8a9..d6f2543 100644
--- a/compiler/optimizing/optimizing_compiler.cc
+++ b/compiler/optimizing/optimizing_compiler.cc
@@ -58,6 +58,7 @@
#include "intrinsics.h"
#include "licm.h"
#include "jni/quick/jni_compiler.h"
+#include "load_store_elimination.h"
#include "nodes.h"
#include "prepare_for_register_allocation.h"
#include "reference_type_propagation.h"
@@ -461,6 +462,7 @@
SideEffectsAnalysis* side_effects = new (arena) SideEffectsAnalysis(graph);
GVNOptimization* gvn = new (arena) GVNOptimization(graph, *side_effects);
LICM* licm = new (arena) LICM(graph, *side_effects);
+ LoadStoreElimination* lse = new (arena) LoadStoreElimination(graph, *side_effects);
HInductionVarAnalysis* induction = new (arena) HInductionVarAnalysis(graph);
BoundsCheckElimination* bce = new (arena) BoundsCheckElimination(graph, induction);
ReferenceTypePropagation* type_propagation =
@@ -513,6 +515,7 @@
induction,
bce,
simplify3,
+ lse,
dce2,
// The codegen has a few assumptions that only the instruction simplifier
// can satisfy. For example, the code generator does not expect to see a