src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.hotspot.test/src/org/graalvm/compiler/hotspot/test/GraalOSRTest.java

@@ -51,10 +51,15 @@
     @Test
     public void testOSR03() {
         testOSR(getInitialOptions(), "testNonReduceLoop");
     }
 
+    @Test
+    public void testOSR04() {
+        testOSR(getInitialOptions(), "testDeoptAfterCountedLoop");
+    }
+
     static int limit = 10000;
 
     public static int sideEffect;
 
     public static ReturnValue testReduceLoop() {

@@ -98,6 +103,16 @@
             }
         }
         GraalDirectives.controlFlowAnchor();
         return ret;
     }
+
+    public static ReturnValue testDeoptAfterCountedLoop() {
+        long ret = 0;
+        for (int i = 0; GraalDirectives.injectBranchProbability(1, i < limit * limit); i++) {
+            GraalDirectives.blackhole(i);
+            ret = GraalDirectives.opaque(i);
+        }
+        GraalDirectives.controlFlowAnchor();
+        return ret + 1 == limit * limit ? ReturnValue.SUCCESS : ReturnValue.FAILURE;
+    }
 }