[printing] Fix DCHECK failure when printing FAST_HOLEY_DOUBLE_ELEMENTS

src/heap/heap.cc

 // Copyright 2012 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/heap/heap.h"
 
 #include "src/accessors.h"
 #include "src/api.h"
 #include "src/ast/context-slot-cache.h"
 #include "src/base/bits.h"
@@ skipping 2591 matching lines @@
 void Heap::CreateInitialObjects() {
   HandleScope scope(isolate());
   Factory* factory = isolate()->factory();
 
   // The -0 value must be set before NewNumber works.
   set_minus_zero_value(*factory->NewHeapNumber(-0.0, IMMUTABLE, TENURED));
   DCHECK(std::signbit(minus_zero_value()->Number()) != 0);
 
   set_nan_value(*factory->NewHeapNumber(
       std::numeric_limits<double>::quiet_NaN(), IMMUTABLE, TENURED));
-  set_hole_nan_value(*factory->NewHeapNumber(bit_cast<double>(kHoleNanInt64),
-                                             IMMUTABLE, TENURED));
+  set_hole_nan_value(
+      *factory->NewHeapNumber(kHoleNanDouble, IMMUTABLE, TENURED));
   set_infinity_value(*factory->NewHeapNumber(V8_INFINITY, IMMUTABLE, TENURED));
   set_minus_infinity_value(
       *factory->NewHeapNumber(-V8_INFINITY, IMMUTABLE, TENURED));
 
   // Allocate initial string table.
   set_string_table(*StringTable::New(isolate(), kInitialStringTableSize));
 
   // Allocate
 
   // Finish initializing oddballs after creating the string table.
@@ skipping 3862 matching lines @@
 }
 
 
 // static
 int Heap::GetStaticVisitorIdForMap(Map* map) {
   return StaticVisitorBase::GetVisitorId(map);
 }
 
 }  // namespace internal
 }  // namespace v8