Lines Matching defs:space
70 // Clear new space flags to avoid this page being treated as a new
71 // space page that is potentially being swept.
125 // Pages in the new spaces can be moved to the old space by the full
385 // on from-space pages, so it might be out of sync with the marking state.
416 // Addresses belong to same semi-space
419 SemiSpace* space = reinterpret_cast<SemiSpace*>(page->owner());
420 DCHECK_EQ(space, end_page->owner());
423 // semi-space pages.
438 SemiSpaceObjectIterator::SemiSpaceObjectIterator(const NewSpace* space) {
439 Initialize(space->first_allocatable_address(), space->top());
473 V8::FatalProcessOutOfMemory(heap->isolate(), "New space setup");
480 // Tears down the space. Heap memory was not allocated by the space, so it
502 // Only grow from space if we managed to grow to-space.
504 // If we managed to grow to-space but couldn't grow from-space,
505 // attempt to shrink to-space.
517 // Only shrink from-space if we managed to shrink to-space.
553 // Clear all mark-bits in the to-space.
589 // We park unused allocation buffer space of allocations happenting from the
710 // to be end of curent to space page.
720 // The allocation pointer should be in the space or at the very end.
748 // be in map space or read-only space.