diff options
Diffstat (limited to 'js/src/jsarray.h')
| -rw-r--r-- | js/src/jsarray.h | 50 |
1 files changed, 15 insertions, 35 deletions
diff --git a/js/src/jsarray.h b/js/src/jsarray.h index e22cde881..d0084731f 100644 --- a/js/src/jsarray.h +++ b/js/src/jsarray.h @@ -72,49 +72,37 @@ extern ArrayObject* NewDenseFullyAllocatedArrayWithTemplate(JSContext* cx, uint32_t length, JSObject* templateObject); /* Create a dense array with the same copy-on-write elements as another object. */ -extern JSObject* +extern ArrayObject* NewDenseCopyOnWriteArray(JSContext* cx, HandleArrayObject templateObject, gc::InitialHeap heap); -// The methods below can create either boxed or unboxed arrays. - -extern JSObject* +extern ArrayObject* NewFullyAllocatedArrayTryUseGroup(ExclusiveContext* cx, HandleObjectGroup group, size_t length, NewObjectKind newKind = GenericObject); -extern JSObject* +extern ArrayObject* NewPartlyAllocatedArrayTryUseGroup(ExclusiveContext* cx, HandleObjectGroup group, size_t length); -extern JSObject* -NewFullyAllocatedArrayTryReuseGroup(JSContext* cx, JSObject* obj, size_t length, +extern ArrayObject* +NewFullyAllocatedArrayTryReuseGroup(JSContext* cx, HandleObject obj, size_t length, NewObjectKind newKind = GenericObject); -extern JSObject* -NewPartlyAllocatedArrayTryReuseGroup(JSContext* cx, JSObject* obj, size_t length); +extern ArrayObject* +NewPartlyAllocatedArrayTryReuseGroup(JSContext* cx, HandleObject obj, size_t length); -extern JSObject* +extern ArrayObject* NewFullyAllocatedArrayForCallingAllocationSite(JSContext* cx, size_t length, NewObjectKind newKind = GenericObject); -extern JSObject* +extern ArrayObject* NewPartlyAllocatedArrayForCallingAllocationSite(JSContext* cx, size_t length, HandleObject proto); -enum class ShouldUpdateTypes -{ - Update, - DontUpdate -}; - -extern bool -MaybeAnalyzeBeforeCreatingLargeArray(ExclusiveContext* cx, HandleObjectGroup group, - const Value* vp, size_t length); - -extern JSObject* +extern ArrayObject* NewCopiedArrayTryUseGroup(ExclusiveContext* cx, HandleObjectGroup group, const Value* vp, size_t length, NewObjectKind newKind = GenericObject, ShouldUpdateTypes updateTypes = ShouldUpdateTypes::Update); -extern JSObject* +extern ArrayObject* NewCopiedArrayForCallingAllocationSite(JSContext* cx, const Value* vp, size_t length, HandleObject proto = nullptr); @@ -129,13 +117,6 @@ NewValuePair(JSContext* cx, const Value& val1, const Value& val2, MutableHandleV extern bool WouldDefinePastNonwritableLength(HandleNativeObject obj, uint32_t index); -/* - * Canonicalize |vp| to a uint32_t value potentially suitable for use as an - * array length. - */ -extern bool -CanonicalizeArrayLengthValue(JSContext* cx, HandleValue v, uint32_t* canonicalized); - extern bool GetLengthProperty(JSContext* cx, HandleObject obj, uint32_t* lengthp); @@ -166,13 +147,10 @@ extern bool array_pop(JSContext* cx, unsigned argc, js::Value* vp); extern bool -array_splice_impl(JSContext* cx, unsigned argc, js::Value* vp, bool pop); - -extern bool array_join(JSContext* cx, unsigned argc, js::Value* vp); extern void -ArrayShiftMoveElements(JSObject* obj); +ArrayShiftMoveElements(NativeObject* obj); extern bool array_shift(JSContext* cx, unsigned argc, js::Value* vp); @@ -192,6 +170,8 @@ array_reverse(JSContext* cx, unsigned argc, js::Value* vp); extern bool array_splice(JSContext* cx, unsigned argc, js::Value* vp); +extern const JSJitInfo array_splice_info; + /* * Append the given (non-hole) value to the end of an array. The array must be * a newborn array -- that is, one which has not been exposed to script for @@ -202,7 +182,7 @@ array_splice(JSContext* cx, unsigned argc, js::Value* vp); extern bool NewbornArrayPush(JSContext* cx, HandleObject obj, const Value& v); -extern JSObject* +extern ArrayObject* ArrayConstructorOneArg(JSContext* cx, HandleObjectGroup group, int32_t lengthInt); #ifdef DEBUG |