Fix for static - write NEED_SYNTHETIC flag on original descriptor

compiler/frontend/src/org/jetbrains/jet/lang/resolve/calls/NeedSyntheticCallResolverExtension.java

@@ -38,7 +38,7 @@ public class NeedSyntheticCallResolverExtension implements CallResolverExtension
             ResolvedCallWithTrace<F> resolvedCall = results.getResultingCall();
             CallableDescriptor targetDescriptor = resolvedCall.getResultingDescriptor();
             if (needSyntheticAccessor(context.scope, targetDescriptor)) {
-                context.trace.record(NEED_SYNTHETIC_ACCESSOR, (CallableMemberDescriptor) targetDescriptor, Boolean.TRUE);
+                context.trace.record(NEED_SYNTHETIC_ACCESSOR, (CallableMemberDescriptor) targetDescriptor.getOriginal(), Boolean.TRUE);
             }
         }
     }

compiler/testData/codegen/box/classes/classObjectWithPrivateGenericMember.kt

@@ -0,0 +1,15 @@
+class C() {
+    class object {
+        private fun <T> create() = C()
+    }
+
+    class ZZZ {
+        val c = C.create<String>()
+    }
+}
+
+fun box(): String {
+    C.ZZZ().c
+    return "OK"
+}
+

compiler/tests/org/jetbrains/jet/codegen/generated/BlackBoxCodegenTestGenerated.java

@@ -680,6 +680,11 @@ public class BlackBoxCodegenTestGenerated extends AbstractBlackBoxCodegenTest {
             doTest("compiler/testData/codegen/box/classes/classObjectNotOfEnum.kt");
         }
         
+        @TestMetadata("classObjectWithPrivateGenericMember.kt")
+        public void testClassObjectWithPrivateGenericMember() throws Exception {
+            doTest("compiler/testData/codegen/box/classes/classObjectWithPrivateGenericMember.kt");
+        }
+        
         @TestMetadata("classObjectsWithParentClasses.kt")
         public void testClassObjectsWithParentClasses() throws Exception {
             doTest("compiler/testData/codegen/box/classes/classObjectsWithParentClasses.kt");