Remove deprecated PrintableUnique.

test/cctest/compiler/test-codegen-deopt.cc

 // Copyright 2014 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/v8.h"
 #include "test/cctest/cctest.h"
 
 #include "src/compiler/code-generator.h"
 #include "src/compiler/common-operator.h"
 #include "src/compiler/graph.h"
@@ skipping 117 matching lines @@
     // Manually construct a schedule for the function below:
     // function foo() {
     //   deopt();
     // }
 
     CSignature1<Object*, Object*> sig;
     RawMachineAssembler m(graph, &sig);
 
     Handle<JSFunction> deopt_function =
         NewFunction("function deopt() { %DeoptimizeFunction(foo); }; deopt");
-    PrintableUnique<Object> deopt_fun_constant =
-        PrintableUnique<Object>::CreateUninitialized(zone(), deopt_function);
+    Unique<Object> deopt_fun_constant =
+        Unique<Object>::CreateUninitialized(deopt_function);
     Node* deopt_fun_node = m.NewNode(common.HeapConstant(deopt_fun_constant));
 
     Handle<Context> context(deopt_function->context(), CcTest::i_isolate());
-    PrintableUnique<Object> context_constant =
-        PrintableUnique<Object>::CreateUninitialized(zone(), context);
+    Unique<Object> context_constant =
+        Unique<Object>::CreateUninitialized(context);
     Node* context_node = m.NewNode(common.HeapConstant(context_constant));
 
     bailout_id = GetCallBailoutId();
     Node* parameters = m.NewNode(common.StateValues(1), m.UndefinedConstant());
     Node* locals = m.NewNode(common.StateValues(0));
     Node* stack = m.NewNode(common.StateValues(0));
 
     Node* state_node =
         m.NewNode(common.FrameState(bailout_id, kIgnoreOutput), parameters,
                   locals, stack, m.UndefinedConstant(), m.UndefinedConstant());
@@ skipping 82 matching lines @@
     CommonOperatorBuilder common(zone());
 
     // Manually construct a schedule for the function below:
     // function foo() {
     //   %DeoptimizeFunction(foo);
     // }
 
     CSignature1<Object*, Object*> sig;
     RawMachineAssembler m(graph, &sig);
 
-    PrintableUnique<Object> this_fun_constant =
-        PrintableUnique<Object>::CreateUninitialized(zone(), function);
+    Unique<Object> this_fun_constant =
+        Unique<Object>::CreateUninitialized(function);
     Node* this_fun_node = m.NewNode(common.HeapConstant(this_fun_constant));
 
     Handle<Context> context(function->context(), CcTest::i_isolate());
-    PrintableUnique<Object> context_constant =
-        PrintableUnique<Object>::CreateUninitialized(zone(), context);
+    Unique<Object> context_constant =
+        Unique<Object>::CreateUninitialized(context);
     Node* context_node = m.NewNode(common.HeapConstant(context_constant));
 
     bailout_id = GetCallBailoutId();
     Node* parameters = m.NewNode(common.StateValues(1), m.UndefinedConstant());
     Node* locals = m.NewNode(common.StateValues(0));
     Node* stack = m.NewNode(common.StateValues(0));
 
     Node* state_node =
         m.NewNode(common.FrameState(bailout_id, kIgnoreOutput), parameters,
                   locals, stack, m.UndefinedConstant(), m.UndefinedConstant());
@@ skipping 40 matching lines @@
   Handle<Object> result;
   bool has_pending_exception =
       !Execution::Call(isolate, t.function,
                        isolate->factory()->undefined_value(), 0, NULL,
                        false).ToHandle(&result);
   CHECK(!has_pending_exception);
   CHECK(result->SameValue(Smi::FromInt(42)));
 }
 
 #endif