ES6: Object.setPrototypeOf(func, null) breaks instanceof

src/runtime/runtime.h

 // 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.
 
 #ifndef V8_RUNTIME_RUNTIME_H_
 #define V8_RUNTIME_RUNTIME_H_
 
 #include "src/allocation.h"
 #include "src/base/platform/time.h"
 #include "src/objects.h"
@@ skipping 258 matching lines @@
   F(CreateBreakIterator, 3, 1)               \
   F(BreakIteratorAdoptText, 2, 1)            \
   F(BreakIteratorFirst, 1, 1)                \
   F(BreakIteratorNext, 1, 1)                 \
   F(BreakIteratorCurrent, 1, 1)              \
   F(BreakIteratorBreakType, 1, 1)
 #else
 #define FOR_EACH_INTRINSIC_I18N(F)
 #endif
 
-
 #define FOR_EACH_INTRINSIC_INTERNAL(F)              \
   F(CheckIsBootstrapping, 0, 1)                     \
   F(ExportFromRuntime, 1, 1)                        \
   F(ExportExperimentalFromRuntime, 1, 1)            \
   F(InstallToContext, 1, 1)                         \
   F(Throw, 1, 1)                                    \
   F(ReThrow, 1, 1)                                  \
   F(UnwindAndFindExceptionHandler, 0, 1)            \
   F(PromoteScheduledException, 0, 1)                \
   F(ThrowReferenceError, 1, 1)                      \
@@ skipping 24 matching lines @@
   F(CallSiteIsToplevelRT, 1, 1)                     \
   F(CallSiteIsEvalRT, 1, 1)                         \
   F(CallSiteIsConstructorRT, 1, 1)                  \
   F(IS_VAR, 1, 1)                                   \
   F(IncrementStatsCounter, 1, 1)                    \
   F(ThrowConstructedNonConstructable, 1, 1)         \
   F(ThrowDerivedConstructorReturnedNonObject, 0, 1) \
   F(ThrowCalledNonCallable, 1, 1)                   \
   F(CreateListFromArrayLike, 1, 1)                  \
   F(IncrementUseCounter, 1, 1)                      \
+  F(GetOrdinaryHasInstance, 0, 1)                   \
   F(GetAndResetRuntimeCallStats, 0, 1)
 
-
 #define FOR_EACH_INTRINSIC_JSON(F) \
   F(QuoteJSONString, 1, 1)         \
   F(BasicJSONStringify, 1, 1)      \
   F(ParseJson, 1, 1)
 
 
 #define FOR_EACH_INTRINSIC_LITERALS(F) \
   F(CreateRegExpLiteral, 4, 1)         \
   F(CreateObjectLiteral, 4, 1)         \
   F(CreateArrayLiteral, 4, 1)          \
@@ skipping 850 matching lines @@
 
 class DeclareGlobalsEvalFlag : public BitField<bool, 0, 1> {};
 class DeclareGlobalsNativeFlag : public BitField<bool, 1, 1> {};
 STATIC_ASSERT(LANGUAGE_END == 3);
 class DeclareGlobalsLanguageMode : public BitField<LanguageMode, 2, 2> {};
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_RUNTIME_RUNTIME_H_