commit 1b35b469e0e8a70d9fd3f6c22d7e828b044c0df8
author Andreas Gampe <agampe@google.com> Fri Sep 29 18:52:15 2017 -0700
committer Andreas Gampe <agampe@google.com> Wed Oct 04 19:17:49 2017 -0700
tree 69ed5dfd4357ae136078dda3094790679d000335
parent 3aaa6bf5639e0f77e814424bbcbab4fb9e3e990b

ART: Add allocation tracking to JNI global refs

Add allocation tracking to global references. When the reference
table's free capacity falls under an adjustable value, enable
tracking so as to help tracking down possibly-leaky allocations.

Bug: 67044702
Test: m test-art-host
Change-Id: Ic17d6ebbad895b54c5ac63558027e04aef2b14c1

runtime/runtime_options.def

diff --git a/runtime/runtime_options.def b/runtime/runtime_options.def
index 78a60fa..cafae22 100644
--- a/runtime/runtime_options.def
+++ b/runtime/runtime_options.def
@@ -145,4 +145,6 @@
 
 RUNTIME_OPTIONS_KEY (bool,                SlowDebug,                      false)
 
+RUNTIME_OPTIONS_KEY (unsigned int,        GlobalRefAllocStackTraceLimit,  0)  // 0 = off
+
 #undef RUNTIME_OPTIONS_KEY