342   DCHECK(isolate_->code_range() == NULL ||  in FreeMemory()
343          !isolate_->code_range()->contains(  in FreeMemory()
345   DCHECK(executable == NOT_EXECUTABLE || isolate_->code_range() == NULL ||  in FreeMemory()
346          !isolate_->code_range()->valid() ||  in FreeMemory()
356   if (isolate_->code_range() != NULL &&  in FreeMemory()
357       isolate_->code_range()->contains(static_cast<Address>(base))) {  in FreeMemory()
359     isolate_->code_range()->FreeRawMemory(base, size);  in FreeMemory()
361     DCHECK(executable == NOT_EXECUTABLE || isolate_->code_range() == NULL ||  in FreeMemory()
362            !isolate_->code_range()->valid());  in FreeMemory()
522       CodeRange* code_range = heap_->isolate()->code_range();  in CommitArea()  local
523       DCHECK(code_range != NULL && code_range->valid() &&  in CommitArea()
525       if (!code_range->CommitRawMemory(start, length)) return false;  in CommitArea()
539       CodeRange* code_range = heap_->isolate()->code_range();  in CommitArea()  local
540       DCHECK(code_range != NULL && code_range->valid() &&  in CommitArea()
542       if (!code_range->UncommitRawMemory(start, length)) return false;  in CommitArea()
635     if (isolate_->code_range() != NULL && isolate_->code_range()->valid() &&  in AllocateChunk()
638     if (isolate_->code_range() != NULL && isolate_->code_range()->valid()) {  in AllocateChunk()
640       base = isolate_->code_range()->AllocateRawMemory(chunk_size, commit_size,  in AllocateChunk()