From af07bc121121d7bd7e8329c55dfe24782207b561 Mon Sep 17 00:00:00 2001
From: Nicolas Geoffray <ngeoffray@google.com>
Date: Wed, 12 Nov 2014 18:08:09 +0000
Subject: Minor object store optimizations.

- Avoid emitting write barrier when the value is null.
- Do not do a typecheck on an arraystore when storing something that
  was loaded from the same array.

Change-Id: I902492928692e4553b5af0fc99cce3c2186c442a
---
 compiler/optimizing/optimizing_compiler.cc | 1 +
 1 file changed, 1 insertion(+)

(limited to 'compiler/optimizing/optimizing_compiler.cc')

diff --git a/compiler/optimizing/optimizing_compiler.cc b/compiler/optimizing/optimizing_compiler.cc
index 6e3653a359..ee92e89ff5 100644
--- a/compiler/optimizing/optimizing_compiler.cc
+++ b/compiler/optimizing/optimizing_compiler.cc
@@ -286,6 +286,7 @@ CompiledMethod* OptimizingCompiler::TryCompile(const DexFile::CodeItem* code_ite
     InstructionSimplifier(graph).Run();
     GlobalValueNumberer(graph->GetArena(), graph).Run();
     visualizer.DumpGraph(kGVNPassName);
+    InstructionSimplifier(graph).Run();
     PrepareForRegisterAllocation(graph).Run();
 
     SsaLivenessAnalysis liveness(*graph, codegen);
-- 
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