--- old/test/TEST.ROOT	2016-06-08 14:58:18.033587666 +0300
+++ new/test/TEST.ROOT	2016-06-08 14:58:17.917585770 +0300
@@ -34,7 +34,7 @@
 # Source files for classes that will be used at the beginning of each test suite run, 
 # to determine additional characteristics of the system for use with the @requires tag. 
 requires.extraPropDefns = ../../test/jtreg-ext/requires/VMProps.java
-requires.properties=sun.arch.data.model
+requires.properties=sun.arch.data.model vm.flightRecorder
 
 # Tests using jtreg 4.2 b02 features
 requiredVersion=4.2 b02
--- old/test/gc/g1/ihop/TestIHOPErgo.java	2016-06-08 14:58:18.409593814 +0300
+++ new/test/gc/g1/ihop/TestIHOPErgo.java	2016-06-08 14:58:18.305592114 +0300
@@ -25,8 +25,8 @@
  * @test TestIHOPErgo
  * @bug 8148397
  * @summary Test checks that behavior of Adaptive and Static IHOP at concurrent cycle initiation
- * @requires vm.gc=="G1" | vm.gc=="null"
- * @requires vm.opt.FlightRecorder != true
+ * @requires vm.gc == "G1" | vm.gc == "null"
+ * @requires vm.flightRecorder != true
  * @requires vm.opt.ExplicitGCInvokesConcurrent != true
  * @requires vm.opt.MaxGCPauseMillis == "null"
  * @library /testlibrary /test/lib /
--- old/test/gc/g1/ihop/TestIHOPStatic.java	2016-06-08 14:58:18.813600420 +0300
+++ new/test/gc/g1/ihop/TestIHOPStatic.java	2016-06-08 14:58:18.713598785 +0300
@@ -25,8 +25,8 @@
  * @test TestIHOPStatic
  * @bug 8148397
  * @summary Test checks concurrent cycle initiation which depends on IHOP value.
- * @requires vm.gc=="G1" | vm.gc=="null"
- * @requires vm.opt.FlightRecorder != true
+ * @requires vm.gc == "G1" | vm.gc == "null"
+ * @requires vm.flightRecorder != true
  * @requires vm.opt.ExplicitGCInvokesConcurrent != true
  * @library /testlibrary /
  * @modules java.base/jdk.internal.misc
--- old/test/gc/g1/plab/TestPLABPromotion.java	2016-06-08 14:58:19.221607091 +0300
+++ new/test/gc/g1/plab/TestPLABPromotion.java	2016-06-08 14:58:19.117605391 +0300
@@ -25,8 +25,8 @@
  * @test TestPLABPromotion
  * @bug 8141278 8141141
  * @summary Test PLAB promotion
- * @requires vm.gc=="G1" | vm.gc=="null"
- * @requires vm.opt.FlightRecorder != true
+ * @requires vm.gc == "G1" | vm.gc == "null"
+ * @requires vm.flightRecorder != true
  * @library /testlibrary /test/lib /
  * @modules java.base/jdk.internal.misc
  * @modules java.management
--- old/test/gc/g1/plab/TestPLABResize.java	2016-06-08 14:58:19.629613762 +0300
+++ new/test/gc/g1/plab/TestPLABResize.java	2016-06-08 14:58:19.525612062 +0300
@@ -25,8 +25,8 @@
  * @test TestPLABResize
  * @bug 8141278 8141141
  * @summary Test for PLAB resizing
- * @requires vm.gc=="G1" | vm.gc=="null"
- * @requires vm.opt.FlightRecorder != true
+ * @requires vm.gc == "G1" | vm.gc == "null"
+ * @requires vm.flightRecorder != true
  * @library /testlibrary /test/lib /
  * @modules java.base/jdk.internal.misc
  * @modules java.management
--- old/test/gc/stress/TestStressG1Humongous.java	2016-06-08 14:58:20.017620106 +0300
+++ new/test/gc/stress/TestStressG1Humongous.java	2016-06-08 14:58:19.901618209 +0300
@@ -26,7 +26,8 @@
  * @key gc
  * @key stress
  * @summary Stress G1 by humongous allocations in situation near OOM
- * @requires vm.gc=="G1" | vm.gc=="null"
+ * @requires vm.gc == "G1" | vm.gc == "null"
+ * @requires vm.flightRecorder != true
  * @run main/othervm/timeout=200 -Xlog:gc=debug -Xmx1g -XX:+UseG1GC -XX:G1HeapRegionSize=4m
  *              -Dtimeout=120 -Dthreads=3 -Dhumongoussize=1.1 -Dregionsize=4 TestStressG1Humongous
  * @run main/othervm/timeout=200 -Xlog:gc=debug -Xmx1g -XX:+UseG1GC -XX:G1HeapRegionSize=16m