commit 756813857a4c2a4d8ad2e805969d5768d3cf43a0
author Iain Merrick <husky@google.com> Thu Aug 19 15:07:18 2010 +0100
committer Iain Merrick <husky@google.com> Mon Aug 23 14:25:34 2010 +0100
tree 002fad3c25654870c9634232d53a48219346c50b
parent bb769b257e753aafcbd96767abb2abc645eaa20c

Update V8 to r5295 as required by WebKit r65615

Change-Id: I1d72d4990703e88b7798919c7a53e12ebf76958a

src/bootstrapper.cc

diff --git a/src/bootstrapper.cc b/src/bootstrapper.cc
index e1d4489..ce8e98d 100644
--- a/src/bootstrapper.cc
+++ b/src/bootstrapper.cc
@@ -36,6 +36,7 @@
 #include "global-handles.h"
 #include "macro-assembler.h"
 #include "natives.h"
+#include "objects-visiting.h"
 #include "snapshot.h"
 #include "stub-cache.h"
 
@@ -56,7 +57,7 @@
   }
 
   void Iterate(ObjectVisitor* v) {
-    v->VisitPointer(BitCast<Object**, FixedArray**>(&cache_));
+    v->VisitPointer(BitCast<Object**>(&cache_));
   }
 
 
@@ -470,6 +471,7 @@
   Handle<Code> code =
       Handle<Code>(Builtins::builtin(Builtins::EmptyFunction));
   empty_function->set_code(*code);
+  empty_function->shared()->set_code(*code);
   Handle<String> source = Factory::NewStringFromAscii(CStrVector("() {}"));
   Handle<Script> script = Factory::NewScript(source);
   script->set_type(Smi::FromInt(Script::TYPE_NATIVE));
@@ -812,9 +814,7 @@
     initial_map->set_instance_size(
         initial_map->instance_size() + 5 * kPointerSize);
     initial_map->set_instance_descriptors(*descriptors);
-    initial_map->set_scavenger(
-        Heap::GetScavenger(initial_map->instance_type(),
-                           initial_map->instance_size()));
+    initial_map->set_visitor_id(StaticVisitorBase::GetVisitorId(*initial_map));
   }
 
   {  // -- J S O N
@@ -1234,6 +1234,14 @@
 
   InstallNativeFunctions();
 
+  // Store the map for the string prototype after the natives has been compiled
+  // and the String function has been setup.
+  Handle<JSFunction> string_function(global_context()->string_function());
+  ASSERT(JSObject::cast(
+      string_function->initial_map()->prototype())->HasFastProperties());
+  global_context()->set_string_function_prototype_map(
+      HeapObject::cast(string_function->initial_map()->prototype())->map());
+
   InstallCustomCallGenerators();
 
   // Install Function.prototype.call and apply.
@@ -1545,6 +1553,8 @@
     Handle<SharedFunctionInfo> shared
         = Handle<SharedFunctionInfo>(function->shared());
     if (!EnsureCompiled(shared, CLEAR_EXCEPTION)) return false;
+    // Set the code object on the function object.
+    function->set_code(function->shared()->code());
     builtins->set_javascript_builtin_code(id, shared->code());
   }
   return true;