1549   size_t new_capacity =  in AllocateChunk()  local
1552   if (to_space_.GrowTo(new_capacity)) {  in AllocateChunk()
1554     if (!from_space_.GrowTo(new_capacity)) {  in AllocateChunk()
1569   size_t new_capacity = Max(InitialTotalCapacity(), 2 * Size());  in AllocateChunk()  local
1570   size_t rounded_new_capacity = RoundUp(new_capacity, Page::kPageSize);  in AllocateChunk()
1972 bool SemiSpace::GrowTo(size_t new_capacity) {  in AllocateChunk()  argument
1976   DCHECK_EQ(new_capacity & Page::kPageAlignmentMask, 0u);  in AllocateChunk()
1977   DCHECK_LE(new_capacity, maximum_capacity_);  in AllocateChunk()
1978   DCHECK_GT(new_capacity, current_capacity_);  in AllocateChunk()
1979   const size_t delta = new_capacity - current_capacity_;  in AllocateChunk()
1999   current_capacity_ = new_capacity;  in AllocateChunk()
2016 bool SemiSpace::ShrinkTo(size_t new_capacity) {  in AllocateChunk()  argument
2017   DCHECK_EQ(new_capacity & Page::kPageAlignmentMask, 0u);  in AllocateChunk()
2018   DCHECK_GE(new_capacity, minimum_capacity_);  in AllocateChunk()
2019   DCHECK_LT(new_capacity, current_capacity_);  in AllocateChunk()
2021     const size_t delta = current_capacity_ - new_capacity;  in AllocateChunk()
2038   current_capacity_ = new_capacity;  in AllocateChunk()