611   DCHECK((reinterpret_cast<intptr_t>(one) & CachePage::kPageMask) == 0);  in ICacheMatch()
612   DCHECK((reinterpret_cast<intptr_t>(two) & CachePage::kPageMask) == 0);  in ICacheMatch()
623   intptr_t start_page = (start & ~CachePage::kPageMask);  in AllOnOnePage()
624   intptr_t end_page = ((start + size) & ~CachePage::kPageMask);  in AllOnOnePage()
639   int intra_line = (start & CachePage::kLineMask);  in FlushICache()
642   size = ((size - 1) | CachePage::kLineMask) + 1;  in FlushICache()
643   int offset = (start & CachePage::kPageMask);  in FlushICache()
645     int bytes_to_flush = CachePage::kPageSize - offset;  in FlushICache()
649     DCHECK_EQ(0, start & CachePage::kPageMask);  in FlushICache()
658 CachePage* Simulator::GetCachePage(v8::internal::HashMap* i_cache, void* page) {  in GetCachePage()
663     CachePage* new_page = new CachePage();  in GetCachePage()
666   return reinterpret_cast<CachePage*>(entry->value);  in GetCachePage()
674   DCHECK(size <= CachePage::kPageSize);  in FlushOnePage()
676   DCHECK((start & CachePage::kLineMask) == 0);  in FlushOnePage()
677   DCHECK((size & CachePage::kLineMask) == 0);  in FlushOnePage()
678   void* page = reinterpret_cast<void*>(start & (~CachePage::kPageMask));  in FlushOnePage()
679   int offset = (start & CachePage::kPageMask);  in FlushOnePage()
680   CachePage* cache_page = GetCachePage(i_cache, page);  in FlushOnePage()
682   memset(valid_bytemap, CachePage::LINE_INVALID, size >> CachePage::kLineShift);  in FlushOnePage()
689   void* page = reinterpret_cast<void*>(address & (~CachePage::kPageMask));  in CheckICache()
690   void* line = reinterpret_cast<void*>(address & (~CachePage::kLineMask));  in CheckICache()
691   int offset = (address & CachePage::kPageMask);  in CheckICache()
692   CachePage* cache_page = GetCachePage(i_cache, page);  in CheckICache()
694   bool cache_hit = (*cache_valid_byte == CachePage::LINE_VALID);  in CheckICache()
695   char* cached_line = cache_page->CachedData(offset & ~CachePage::kLineMask);  in CheckICache()
703     memcpy(cached_line, line, CachePage::kLineLength);  in CheckICache()
704     *cache_valid_byte = CachePage::LINE_VALID;  in CheckICache()