mozilla-central: changeset 114331:6f0c997ba776240b89b5b2aa7bd0f98092f30ffc

author	Brian Hackett <bhackett1024@gmail.com>
	Tue, 27 Nov 2012 21:07:34 -0800 (2012-11-28)
changeset 114331	6f0c997ba776240b89b5b2aa7bd0f98092f30ffc
parent 114330	8708a2a2276722a66801a0a046827ab0258de622
child 114332	0c242b9fcb54759ed2cbd6f3880dbe91337aa12c
push id	23913
push user	emorley@mozilla.com
push date	Wed, 28 Nov 2012 17:11:31 +0000 (2012-11-28)
treeherder	mozilla-central@17c267a881cf [default view] [failures only]
perfherder	[talos] [build metrics] [platform microbench] (compared to previous push)
reviewers	billm
bugs	815906
milestone	20.0a1
first release with	nightly linux32 58a4e9501f7e / 20.0a1 / 20121129030820 / files nightly linux64 58a4e9501f7e / 20.0a1 / 20121129030820 / files nightly mac 58a4e9501f7e / 20.0a1 / 20121129030820 / files nightly win32 58a4e9501f7e / 20.0a1 / 20121129030820 / files nightly win64 58a4e9501f7e / 20.0a1 / 20121129030820 / files
last release without	nightly linux32 3c3a8eed0578 / 20.0a1 / 20121128030742 / files nightly linux64 3c3a8eed0578 / 20.0a1 / 20121128030742 / files nightly mac 3c3a8eed0578 / 20.0a1 / 20121128030742 / files nightly win32 3c3a8eed0578 / 20.0a1 / 20121128030742 / files nightly win64 3c3a8eed0578 / 20.0a1 / 20121128030742 / files

--- a/js/src/gc/Marking.cpp
+++ b/js/src/gc/Marking.cpp
@@ -105,16 +105,20 @@ CheckMarkedThing(JSTracer *trc, T *thing
     JS_ASSERT(thing);
     JS_ASSERT(thing->compartment());
     JS_ASSERT(thing->compartment()->rt == trc->runtime);
     JS_ASSERT_IF(IS_GC_MARKING_TRACER(trc), !thing->compartment()->scheduledForDestruction);
     JS_ASSERT(trc->debugPrinter || trc->debugPrintArg);
 
     DebugOnly<JSRuntime *> rt = trc->runtime;
 
+#ifdef DEBUG
+    rt->assertValidThread();
+#endif
+
     JS_ASSERT_IF(thing->compartment()->requireGCTracer(), IS_GC_MARKING_TRACER(trc));
 
     JS_ASSERT(thing->isAligned());
 
     JS_ASSERT_IF(rt->gcStrictCompartmentChecking,
                  thing->compartment()->isCollecting() ||
                  thing->compartment() == rt->atomsCompartment);