From 815873ecc312b1d231acce71e1a16f42cdaf09f2 Mon Sep 17 00:00:00 2001
From: Mathieu Chartier <mathieuc@google.com>
Date: Thu, 13 Feb 2014 18:02:13 -0800
Subject: Change root visitor to use Object**.

Simplifies code and improves the performance of root visiting since
we usually don't need to check to see if the object moved.

Change-Id: Iba998f5a15ae1fa1b53ca5226dd2168a411196cf
---
 runtime/indirect_reference_table.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'runtime/indirect_reference_table.cc')

diff --git a/runtime/indirect_reference_table.cc b/runtime/indirect_reference_table.cc
index 4a02d74..54c7b6e 100644
--- a/runtime/indirect_reference_table.cc
+++ b/runtime/indirect_reference_table.cc
@@ -312,7 +312,7 @@ bool IndirectReferenceTable::Remove(uint32_t cookie, IndirectRef iref) {
 void IndirectReferenceTable::VisitRoots(RootCallback* callback, void* arg, uint32_t tid,
                                         RootType root_type) {
   for (auto ref : *this) {
-    *ref = callback(const_cast<mirror::Object*>(*ref), arg, tid, root_type);
+    callback(ref, arg, tid, root_type);
     DCHECK(*ref != nullptr);
   }
 }
-- 
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