Update V8 to r5716 as required by WebKit r70949
Change-Id: I0d5cd05bb0427af33e5c9f6efdc209366a32bde3
diff --git a/src/runtime.h b/src/runtime.h
index 2cd95c4..8057d8b 100644
--- a/src/runtime.h
+++ b/src/runtime.h
@@ -297,8 +297,6 @@
F(Log, 2, 1) \
/* ES5 */ \
F(LocalKeys, 1, 1) \
- /* Handle scopes */ \
- F(DeleteHandleScopeExtensions, 0, 1) \
/* Cache suport */ \
F(GetFromCache, 2, 1) \
\
@@ -488,7 +486,8 @@
// Returns failure if an allocation fails. In this case, it must be
// retried with a new, empty StringDictionary, not with the same one.
// Alternatively, heap initialization can be completely restarted.
- static Object* InitializeIntrinsicFunctionNames(Object* dictionary);
+ MUST_USE_RESULT static MaybeObject* InitializeIntrinsicFunctionNames(
+ Object* dictionary);
// Get the intrinsic function with the given name, which must be a symbol.
static Function* FunctionForSymbol(Handle<String> name);
@@ -506,23 +505,29 @@
// Support getting the characters in a string using [] notation as
// in Firefox/SpiderMonkey, Safari and Opera.
- static Object* GetElementOrCharAt(Handle<Object> object, uint32_t index);
- static Object* GetElement(Handle<Object> object, uint32_t index);
+ MUST_USE_RESULT static MaybeObject* GetElementOrCharAt(Handle<Object> object,
+ uint32_t index);
+ MUST_USE_RESULT static MaybeObject* GetElement(Handle<Object> object,
+ uint32_t index);
- static Object* SetObjectProperty(Handle<Object> object,
- Handle<Object> key,
- Handle<Object> value,
- PropertyAttributes attr);
+ MUST_USE_RESULT static MaybeObject* SetObjectProperty(
+ Handle<Object> object,
+ Handle<Object> key,
+ Handle<Object> value,
+ PropertyAttributes attr);
- static Object* ForceSetObjectProperty(Handle<JSObject> object,
- Handle<Object> key,
- Handle<Object> value,
- PropertyAttributes attr);
+ MUST_USE_RESULT static MaybeObject* ForceSetObjectProperty(
+ Handle<JSObject> object,
+ Handle<Object> key,
+ Handle<Object> value,
+ PropertyAttributes attr);
- static Object* ForceDeleteObjectProperty(Handle<JSObject> object,
- Handle<Object> key);
+ MUST_USE_RESULT static MaybeObject* ForceDeleteObjectProperty(
+ Handle<JSObject> object,
+ Handle<Object> key);
- static Object* GetObjectProperty(Handle<Object> object, Handle<Object> key);
+ MUST_USE_RESULT static MaybeObject* GetObjectProperty(Handle<Object> object,
+ Handle<Object> key);
// This function is used in FunctionNameUsing* tests.
static Object* FindSharedFunctionInfoInScript(Handle<Script> script,