commit cdfd39f579574a75b98e7ad48c69826b00361b27
author Mathieu Chartier <mathieuc@google.com> Fri Aug 29 18:16:58 2014 -0700
committer Mathieu Chartier <mathieuc@google.com> Tue Sep 02 14:39:49 2014 -0700
tree 0f057472d19bf290766e20ea3ad63d0b28ee83a1
parent 9a4f02722051955e536d6aacb776d637a6713545

Change intern table to unordered set.

Intern table active used bytes goes from 430k to 317k on system
server. Similar %wise savings on other apps.

Bug: 16238192

(cherry picked from commit d910fcef539e12ab181e56ec80684f39c4e95733)

Change-Id: Ic70395124435c6f420a77e6d8639404a160f395a

runtime/runtime.cc

diff --git a/runtime/runtime.cc b/runtime/runtime.cc
index 5f9a3e3..20f01d9 100644
--- a/runtime/runtime.cc
+++ b/runtime/runtime.cc
@@ -1330,28 +1330,28 @@
   preinitialization_transaction_->RecordWriteArray(array, index, value);
 }
 
-void Runtime::RecordStrongStringInsertion(mirror::String* s, uint32_t hash_code) const {
+void Runtime::RecordStrongStringInsertion(mirror::String* s) const {
   DCHECK(IsCompiler());
   DCHECK(IsActiveTransaction());
-  preinitialization_transaction_->RecordStrongStringInsertion(s, hash_code);
+  preinitialization_transaction_->RecordStrongStringInsertion(s);
 }
 
-void Runtime::RecordWeakStringInsertion(mirror::String* s, uint32_t hash_code) const {
+void Runtime::RecordWeakStringInsertion(mirror::String* s) const {
   DCHECK(IsCompiler());
   DCHECK(IsActiveTransaction());
-  preinitialization_transaction_->RecordWeakStringInsertion(s, hash_code);
+  preinitialization_transaction_->RecordWeakStringInsertion(s);
 }
 
-void Runtime::RecordStrongStringRemoval(mirror::String* s, uint32_t hash_code) const {
+void Runtime::RecordStrongStringRemoval(mirror::String* s) const {
   DCHECK(IsCompiler());
   DCHECK(IsActiveTransaction());
-  preinitialization_transaction_->RecordStrongStringRemoval(s, hash_code);
+  preinitialization_transaction_->RecordStrongStringRemoval(s);
 }
 
-void Runtime::RecordWeakStringRemoval(mirror::String* s, uint32_t hash_code) const {
+void Runtime::RecordWeakStringRemoval(mirror::String* s) const {
   DCHECK(IsCompiler());
   DCHECK(IsActiveTransaction());
-  preinitialization_transaction_->RecordWeakStringRemoval(s, hash_code);
+  preinitialization_transaction_->RecordWeakStringRemoval(s);
 }
 
 void Runtime::SetFaultMessage(const std::string& message) {