Hide some runtime functions.

test/mjsunit/fuzz-natives-part1.js

 // Copyright 2011 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 98 matching lines @@
       func.apply(void 0, argList);
     } catch (e) {
       // we don't care what happens as long as we don't crash
     }
     type++;
   }
 }
 
 var knownProblems = {
   "Abort": true,
-  "ThrowMessage": true,
 
   // Avoid calling the concat operation, because weird lengths
   // may lead to out-of-memory.  Ditto for StringBuilderJoin.
   "StringBuilderConcat": true,
   "StringBuilderJoin": true,
 
   // These functions use pseudo-stack-pointers and are not robust
   // to unexpected integer values.
   "DebugEvaluate": true,
 
   // These functions do nontrivial error checking in recursive calls,
   // which means that we have to propagate errors back.
   "SetFunctionBreakPoint": true,
   "SetScriptBreakPoint": true,
   "PrepareStep": true,
 
   // Too slow.
   "DebugReferencedBy": true,
 
   // Calling disable/enable access checks may interfere with the
   // the rest of the tests.
   "DisableAccessChecks": true,
   "EnableAccessChecks": true,
 
-  // These functions should not be callable as runtime functions.
-  "NewFunctionContext": true,
-  "NewArgumentsFast": true,
-  "NewStrictArgumentsFast": true,
-  "PushWithContext": true,
-  "PushCatchContext": true,
-  "PushBlockContext": true,
-  "PushModuleContext": true,
-  "CompileUnoptimized": true,
-  "CompileOptimized": true,
-  "CompileOptimizedConcurrent": true,
-  "NotifyDeoptimized": true,
-  "NotifyStubFailure": true,
-  "NotifyOSR": true,
-  "CreateObjectLiteralBoilerplate": true,
-  "CloneLiteralBoilerplate": true,
-  "CloneShallowLiteralBoilerplate": true,
-  "CreateArrayLiteralBoilerplate": true,
+  // IS_VAR is special.
   "IS_VAR": true,
-  "ResolvePossiblyDirectEval": true,
-  "DeclareGlobals": true,
-  "ArrayConstructor": true,
-  "InternalArrayConstructor": true,
-
-  "PromoteScheduledException": true,
-  "DeleteHandleScopeExtensions": true,
 
   // Vararg with minimum number > 0.
   "Call": true,
   "SetAllocationTimeout": true,
 
   // Requires integer arguments to be non-negative.
   "Apply": true,
 
   // That can only be invoked on Array.prototype.
   "FinishArrayPrototypeSetup": true,
@@ skipping 52 matching lines @@
     if (name in knownProblems || name in currentlyUncallable)
       continue;
     print(name);
     var argc = nativeInfo[1];
     testArgumentCount(name, argc);
     testArgumentTypes(name, argc);
   }
 }
 
 testNatives();