diff options
Diffstat (limited to 'deps/v8/src/contexts.cc')
| -rw-r--r-- | deps/v8/src/contexts.cc | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/deps/v8/src/contexts.cc b/deps/v8/src/contexts.cc index b29405b505..ef850452ce 100644 --- a/deps/v8/src/contexts.cc +++ b/deps/v8/src/contexts.cc @@ -2,10 +2,10 @@ // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. -#include "src/v8.h" +#include "src/contexts.h" #include "src/bootstrapper.h" -#include "src/debug.h" +#include "src/debug/debug.h" #include "src/scopeinfo.h" namespace v8 { @@ -20,8 +20,11 @@ Handle<ScriptContextTable> ScriptContextTable::Extend( CHECK(used >= 0 && length > 0 && used < length); if (used + 1 == length) { CHECK(length < Smi::kMaxValue / 2); - result = Handle<ScriptContextTable>::cast( - FixedArray::CopySize(table, length * 2)); + Isolate* isolate = table->GetIsolate(); + Handle<FixedArray> copy = + isolate->factory()->CopyFixedArrayAndGrow(table, length); + copy->set_map(isolate->heap()->script_context_table_map()); + result = Handle<ScriptContextTable>::cast(copy); } else { result = table; } @@ -140,7 +143,6 @@ static void GetAttributesAndBindingFlags(VariableMode mode, PropertyAttributes* attributes, BindingFlags* binding_flags) { switch (mode) { - case INTERNAL: // Fall through. case VAR: *attributes = NONE; *binding_flags = MUTABLE_IS_INITIALIZED; @@ -366,8 +368,6 @@ void Context::InitializeGlobalSlots() { int context_locals = scope_info->ContextLocalCount(); int index = Context::MIN_CONTEXT_SLOTS + context_locals; for (int i = 0; i < context_globals; i++) { - // Clear both read and write slots. - set(index++, empty_cell); set(index++, empty_cell); } } |