Update gc branch to bleeding_edge revision 8862.

src/objects-printer.cc

 // 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 136 matching lines @@
     case JS_VALUE_TYPE:
       PrintF(out, "Value wrapper around:");
       JSValue::cast(this)->value()->Print(out);
       break;
     case CODE_TYPE:
       Code::cast(this)->CodePrint(out);
       break;
     case JS_PROXY_TYPE:
       JSProxy::cast(this)->JSProxyPrint(out);
       break;
+    case JS_WEAK_MAP_TYPE:
+      JSWeakMap::cast(this)->JSWeakMapPrint(out);
+      break;
     case FOREIGN_TYPE:
       Foreign::cast(this)->ForeignPrint(out);
       break;
     case SHARED_FUNCTION_INFO_TYPE:
       SharedFunctionInfo::cast(this)->SharedFunctionInfoPrint(out);
       break;
     case JS_MESSAGE_OBJECT_TYPE:
       JSMessageObject::cast(this)->JSMessageObjectPrint(out);
       break;
     case JS_GLOBAL_PROPERTY_CELL_TYPE:
@@ skipping 123 matching lines @@
       }
       break;
     }
     case FAST_DOUBLE_ELEMENTS: {
       // Print in array notation for non-sparse arrays.
       FixedDoubleArray* p = FixedDoubleArray::cast(elements());
       for (int i = 0; i < p->length(); i++) {
         if (p->is_the_hole(i)) {
           PrintF(out, "   %d: <the hole>", i);
         } else {
-          PrintF(out, "   %d: %g", i, p->get(i));
+          PrintF(out, "   %d: %g", i, p->get_scalar(i));
         }
         PrintF(out, "\n");
       }
       break;
     }
     case EXTERNAL_PIXEL_ELEMENTS: {
       ExternalPixelArray* p = ExternalPixelArray::cast(elements());
       for (int i = 0; i < p->length(); i++) {
-        PrintF(out, "   %d: %d\n", i, p->get(i));
+        PrintF(out, "   %d: %d\n", i, p->get_scalar(i));
       }
       break;
     }
     case EXTERNAL_BYTE_ELEMENTS: {
       ExternalByteArray* p = ExternalByteArray::cast(elements());
       for (int i = 0; i < p->length(); i++) {
-        PrintF(out, "   %d: %d\n", i, static_cast<int>(p->get(i)));
+        PrintF(out, "   %d: %d\n", i, static_cast<int>(p->get_scalar(i)));
       }
       break;
     }
     case EXTERNAL_UNSIGNED_BYTE_ELEMENTS: {
       ExternalUnsignedByteArray* p =
           ExternalUnsignedByteArray::cast(elements());
       for (int i = 0; i < p->length(); i++) {
-        PrintF(out, "   %d: %d\n", i, static_cast<int>(p->get(i)));
+        PrintF(out, "   %d: %d\n", i, static_cast<int>(p->get_scalar(i)));
       }
       break;
     }
     case EXTERNAL_SHORT_ELEMENTS: {
       ExternalShortArray* p = ExternalShortArray::cast(elements());
       for (int i = 0; i < p->length(); i++) {
-        PrintF(out, "   %d: %d\n", i, static_cast<int>(p->get(i)));
+        PrintF(out, "   %d: %d\n", i, static_cast<int>(p->get_scalar(i)));
       }
       break;
     }
     case EXTERNAL_UNSIGNED_SHORT_ELEMENTS: {
       ExternalUnsignedShortArray* p =
           ExternalUnsignedShortArray::cast(elements());
       for (int i = 0; i < p->length(); i++) {
-        PrintF(out, "   %d: %d\n", i, static_cast<int>(p->get(i)));
+        PrintF(out, "   %d: %d\n", i, static_cast<int>(p->get_scalar(i)));
       }
       break;
     }
     case EXTERNAL_INT_ELEMENTS: {
       ExternalIntArray* p = ExternalIntArray::cast(elements());
       for (int i = 0; i < p->length(); i++) {
-        PrintF(out, "   %d: %d\n", i, static_cast<int>(p->get(i)));
+        PrintF(out, "   %d: %d\n", i, static_cast<int>(p->get_scalar(i)));
       }
       break;
     }
     case EXTERNAL_UNSIGNED_INT_ELEMENTS: {
       ExternalUnsignedIntArray* p =
           ExternalUnsignedIntArray::cast(elements());
       for (int i = 0; i < p->length(); i++) {
-        PrintF(out, "   %d: %d\n", i, static_cast<int>(p->get(i)));
+        PrintF(out, "   %d: %d\n", i, static_cast<int>(p->get_scalar(i)));
       }
       break;
     }
     case EXTERNAL_FLOAT_ELEMENTS: {
       ExternalFloatArray* p = ExternalFloatArray::cast(elements());
       for (int i = 0; i < p->length(); i++) {
-        PrintF(out, "   %d: %f\n", i, p->get(i));
+        PrintF(out, "   %d: %f\n", i, p->get_scalar(i));
       }
       break;
     }
     case EXTERNAL_DOUBLE_ELEMENTS: {
       ExternalDoubleArray* p = ExternalDoubleArray::cast(elements());
       for (int i = 0; i < p->length(); i++) {
-        PrintF(out, "  %d: %f\n", i, p->get(i));
+        PrintF(out, "  %d: %f\n", i, p->get_scalar(i));
       }
       break;
     }
     case DICTIONARY_ELEMENTS:
       elements()->Print(out);
       break;
     case NON_STRICT_ARGUMENTS_ELEMENTS: {
       FixedArray* p = FixedArray::cast(elements());
       for (int i = 2; i < p->length(); i++) {
         PrintF(out, "   %d: ", i);
@@ skipping 54 matching lines @@
     case FILLER_TYPE: return "FILLER";
     case JS_OBJECT_TYPE: return "JS_OBJECT";
     case JS_CONTEXT_EXTENSION_OBJECT_TYPE: return "JS_CONTEXT_EXTENSION_OBJECT";
     case ODDBALL_TYPE: return "ODDBALL";
     case JS_GLOBAL_PROPERTY_CELL_TYPE: return "JS_GLOBAL_PROPERTY_CELL";
     case SHARED_FUNCTION_INFO_TYPE: return "SHARED_FUNCTION_INFO";
     case JS_FUNCTION_TYPE: return "JS_FUNCTION";
     case CODE_TYPE: return "CODE";
     case JS_ARRAY_TYPE: return "JS_ARRAY";
     case JS_PROXY_TYPE: return "JS_PROXY";
+    case JS_WEAK_MAP_TYPE: return "JS_WEAK_MAP";
     case JS_REGEXP_TYPE: return "JS_REGEXP";
     case JS_VALUE_TYPE: return "JS_VALUE";
     case JS_GLOBAL_OBJECT_TYPE: return "JS_GLOBAL_OBJECT";
     case JS_BUILTINS_OBJECT_TYPE: return "JS_BUILTINS_OBJECT";
     case JS_GLOBAL_PROXY_TYPE: return "JS_GLOBAL_PROXY";
     case FOREIGN_TYPE: return "FOREIGN";
     case JS_MESSAGE_OBJECT_TYPE: return "JS_MESSAGE_OBJECT_TYPE";
 #define MAKE_STRUCT_CASE(NAME, Name, name) case NAME##_TYPE: return #NAME;
   STRUCT_LIST(MAKE_STRUCT_CASE)
 #undef MAKE_STRUCT_CASE
@@ skipping 133 matching lines @@
 
 void JSProxy::JSProxyPrint(FILE* out) {
   HeapObject::PrintHeader(out, "JSProxy");
   PrintF(out, " - map = 0x%p\n", reinterpret_cast<void*>(map()));
   PrintF(out, " - handler = ");
   handler()->Print(out);
   PrintF(out, "\n");
 }
 
 
+void JSWeakMap::JSWeakMapPrint(FILE* out) {
+  HeapObject::PrintHeader(out, "JSWeakMap");
+  PrintF(out, " - map = 0x%p\n", reinterpret_cast<void*>(map()));
+  PrintF(out, " - number of elements = %d\n", table()->NumberOfElements());
+  PrintF(out, " - table = ");
+  table()->ShortPrint(out);
+  PrintF(out, "\n");
+}
+
+
 void JSFunction::JSFunctionPrint(FILE* out) {
   HeapObject::PrintHeader(out, "Function");
   PrintF(out, " - map = 0x%p\n", reinterpret_cast<void*>(map()));
   PrintF(out, " - initial_map = ");
   if (has_initial_map()) {
     initial_map()->ShortPrint(out);
   }
   PrintF(out, "\n - shared_info = ");
   shared()->ShortPrint(out);
   PrintF(out, "\n   - name = ");
@@ skipping 264 matching lines @@
     desc.Print(out);
   }
   PrintF(out, "\n");
 }
 
 
 #endif  // OBJECT_PRINT
 
 
 } }  // namespace v8::internal