From cac31ad4c43a24a959a4d3652b8b46538bdc8c53 Mon Sep 17 00:00:00 2001
From: Andreas Gampe <agampe@google.com>
Date: Mon, 6 Nov 2017 20:01:17 -0800
Subject: ART: Add compiler option for code deduplication

Add --deduplicate-code and --no-deduplicate-code to ease in
experiments with deduplication, e.g., profiling.

Add dex2oat test.

Test: m test-art-host
Change-Id: Ib6c7fe082f43c5f76c8463cc563e2503c9a50480
---
 compiler/driver/compiler_driver.cc | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'compiler/driver/compiler_driver.cc')

diff --git a/compiler/driver/compiler_driver.cc b/compiler/driver/compiler_driver.cc
index bd78af4f4d..a9d27ef0cc 100644
--- a/compiler/driver/compiler_driver.cc
+++ b/compiler/driver/compiler_driver.cc
@@ -320,6 +320,8 @@ CompilerDriver::CompilerDriver(
   if (GetCompilerOptions().IsBootImage()) {
     CHECK(image_classes_.get() != nullptr) << "Expected image classes for boot image";
   }
+
+  compiled_method_storage_.SetDedupeEnabled(compiler_options_->DeduplicateCode());
 }
 
 CompilerDriver::~CompilerDriver() {
-- 
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