--- jsr166/build.xml	2016/11/24 01:58:04	1.224
+++ jsr166/build.xml	2016/12/17 22:18:25	1.227
@@ -252,7 +252,7 @@
       <compilerarg value="-XDignore.symbol.file=true"/>
       <compilerarg value="-Xlint:all,-unchecked,-rawtypes,-serial,-deprecation,-try"/>
       <compilerarg value="-Xbootclasspath/p:@{classes}" unless:set="modules"/>
-      <compilerarg line="--patch-module java.base=${build.classes.dir}/java.base" if:set="modules"/>
+      <compilerarg line="--patch-module java.base=@{classes}" if:set="modules"/>
       <compilerarg line="${build.args}"/>
       <javac-elements/>
 
@@ -263,7 +263,11 @@
           jvm="${java@{target}}"
           fork="true">
 	<jvmarg value="-Xbootclasspath/p:@{classes}" unless:set="modules"/>
-	<jvmarg line="--patch-module java.base=${build.classes.dir}/java.base" if:set="modules"/>
+	<jvmarg line="--patch-module java.base=@{classes}" if:set="modules"/>
+	<jvmarg line="--add-opens java.base/java.util=ALL-UNNAMED" if:set="modules"/>
+	<jvmarg line="--add-opens java.base/java.util.concurrent=ALL-UNNAMED" if:set="modules"/>
+	<jvmarg line="--add-opens java.base/java.util.concurrent.atomic=ALL-UNNAMED" if:set="modules"/>
+	<jvmarg line="--add-opens java.base/java.util.concurrent.locks=ALL-UNNAMED" if:set="modules"/>
 	<jvmarg line="@{jvmflags}"/>
 	<!-- ant -Dvmoptions="-Xmx8m" -Djsr166.tckTestClass=CompletableFutureTest tck -->
 	<jvmarg line="${vmoptions}" if:set="vmoptions"/>
@@ -295,8 +299,6 @@
     <patternset id="jdk8.jtreg.tests">
       <include name="**/*.java"/>
       <exclude name="**/SpliteratorCharacteristics.java"/>
-      <!-- https://bugs.openjdk.java.net/browse/JDK-6842353 -->
-      <exclude name="**/GCDuringIteration.java"/>
     </patternset>
   </fileset>
 
@@ -333,8 +335,8 @@
            workDir="@{workdir}/JTwork">
       <patternset refid="jdk@{target}.jtreg.tests"/>
       <arg value="-Xbootclasspath/p:@{classes}" unless:set="modules"/>
-      <arg value="-javacoptions:--patch-module java.base=${build.classes.dir}/java.base" if:set="modules"/>
-      <arg value="-vmoptions:--patch-module java.base=${build.classes.dir}/java.base" if:set="modules"/>
+      <arg value="-javacoptions:--patch-module java.base=@{classes}" if:set="modules"/>
+      <arg value="-vmoptions:--patch-module java.base=@{classes}" if:set="modules"/>
       <arg value="-agentvm"/>
       <arg value="-noreport"/>
       <arg value="-verbose:${jtreg.verbose}"/>
@@ -433,8 +435,11 @@
     <!-- the packagenames="none" hack below prevents scanning the -->
     <!-- sourcepath for packages -->
 
-<!--  TODO: sourcepath="${src.dir}:${jdk9.src.dir}" -->
-<!--  TODO: sourcepath="${src.dir}:${jdk9.src.dir}:${jdk9.src.home}/jdk/src/java.logging/share/classes" -->
+<!-- TODO: sourcepath="${src.dir}:${jdk9.src.dir}" -->
+<!-- TODO: sourcepath="${src.dir}:${jdk9.src.dir}:${jdk9.src.home}/jdk/src/java.logging/share/classes" -->
+<!-- TODO: sourcepath="${src.dir}:${jdk9.home}/src.zip" -->
+<!-- TODO: <arg line="-sourcepath ${src.dir}:${jdk9.home}/src.zip"/> -->
+<!-- TODO: <arg line="- -module-source-path ${jdk9.home}/src.zip"/> -->
     <javadoc destdir="${docs.dir}"
              packagenames="none"
              link="${java9.api.url}"