commit a309d76d4c9f4e5564b09708004bf4b2e3401bb3
author Serguei Katkov <serguei.i.katkov@intel.com> Mon May 26 11:23:39 2014 +0700
committer Serguei Katkov <serguei.i.katkov@intel.com> Mon Jun 02 10:41:55 2014 +0700
tree 64390ebfb947779a72bf1c3cb950778d1c90b9bc
parent e4283be97047a26d3476acd3863dcc386498be17

Fix GC race condition in visit roots

While GC visits roots other code can change the set pending exception
due to lack of synchronization.

Change-Id: If387944ac933a66fe176df066c3a0ea52131cad4
Signed-off-by: Serguei Katkov <serguei.i.katkov@intel.com>

compiler/driver/compiler_driver_test.cc

diff --git a/compiler/driver/compiler_driver_test.cc b/compiler/driver/compiler_driver_test.cc
index 964dfeb..ca956aa 100644
--- a/compiler/driver/compiler_driver_test.cc
+++ b/compiler/driver/compiler_driver_test.cc
@@ -173,7 +173,10 @@
   env_->ExceptionClear();
   jclass jlame = env_->FindClass("java/lang/AbstractMethodError");
   EXPECT_TRUE(env_->IsInstanceOf(exception, jlame));
-  Thread::Current()->ClearException();
+  {
+    ScopedObjectAccess soa(Thread::Current());
+    Thread::Current()->ClearException();
+  }
 }
 
 // TODO: need check-cast test (when stub complete & we can throw/catch