2895                                          int elements_to_trim) {  in LeftTrimFixedArray()  argument
2896   if (elements_to_trim == 0) {  in LeftTrimFixedArray()
2906   const int bytes_to_trim = elements_to_trim * element_size;  in LeftTrimFixedArray()
2920   DCHECK(elements_to_trim <= len);  in LeftTrimFixedArray()
2942                       Smi::FromInt(len - elements_to_trim));  in LeftTrimFixedArray()
2984 void Heap::RightTrimFixedArray(FixedArrayBase* object, int elements_to_trim) {  in RightTrimFixedArray()  argument
2986   DCHECK_LE(elements_to_trim, len);  in RightTrimFixedArray()
2987   DCHECK_GE(elements_to_trim, 0);  in RightTrimFixedArray()
2992     int new_size = ByteArray::SizeFor(len - elements_to_trim);  in RightTrimFixedArray()
2996     CHECK_NE(elements_to_trim, len);  in RightTrimFixedArray()
2997     bytes_to_trim = elements_to_trim * kPointerSize;  in RightTrimFixedArray()
3000     CHECK_NE(elements_to_trim, len);  in RightTrimFixedArray()
3001     bytes_to_trim = elements_to_trim * kDoubleSize;  in RightTrimFixedArray()
3004   CreateFillerForArray<FixedArrayBase>(object, elements_to_trim, bytes_to_trim);  in RightTrimFixedArray()
3008                                    int elements_to_trim) {  in RightTrimWeakFixedArray()  argument
3013   CreateFillerForArray<WeakFixedArray>(object, elements_to_trim,  in RightTrimWeakFixedArray()
3014                                        elements_to_trim * kPointerSize);  in RightTrimWeakFixedArray()
3018 void Heap::CreateFillerForArray(T* object, int elements_to_trim,  in CreateFillerForArray()  argument
3027     DCHECK_EQ(elements_to_trim, 0);  in CreateFillerForArray()
3074   object->synchronized_set_length(object->length() - elements_to_trim);  in CreateFillerForArray()