843   DCHECK((reinterpret_cast<intptr_t>(one) & CachePage::kPageMask) == 0);  in ICacheMatch()
844   DCHECK((reinterpret_cast<intptr_t>(two) & CachePage::kPageMask) == 0);  in ICacheMatch()
855   intptr_t start_page = (start & ~CachePage::kPageMask);  in AllOnOnePage()
856   intptr_t end_page = ((start + size) & ~CachePage::kPageMask);  in AllOnOnePage()
871   int intra_line = (start & CachePage::kLineMask);  in FlushICache()
874   size = ((size - 1) | CachePage::kLineMask) + 1;  in FlushICache()
875   int offset = (start & CachePage::kPageMask);  in FlushICache()
877     int bytes_to_flush = CachePage::kPageSize - offset;  in FlushICache()
881     DCHECK_EQ(0, start & CachePage::kPageMask);  in FlushICache()
890 CachePage* Simulator::GetCachePage(v8::internal::HashMap* i_cache, void* page) {  in GetCachePage()
895     CachePage* new_page = new CachePage();  in GetCachePage()
898   return reinterpret_cast<CachePage*>(entry->value);  in GetCachePage()
906   DCHECK(size <= CachePage::kPageSize);  in FlushOnePage()
908   DCHECK((start & CachePage::kLineMask) == 0);  in FlushOnePage()
909   DCHECK((size & CachePage::kLineMask) == 0);  in FlushOnePage()
910   void* page = reinterpret_cast<void*>(start & (~CachePage::kPageMask));  in FlushOnePage()
911   int offset = (start & CachePage::kPageMask);  in FlushOnePage()
912   CachePage* cache_page = GetCachePage(i_cache, page);  in FlushOnePage()
914   memset(valid_bytemap, CachePage::LINE_INVALID, size >> CachePage::kLineShift);  in FlushOnePage()
921   void* page = reinterpret_cast<void*>(address & (~CachePage::kPageMask));  in CheckICache()
922   void* line = reinterpret_cast<void*>(address & (~CachePage::kLineMask));  in CheckICache()
923   int offset = (address & CachePage::kPageMask);  in CheckICache()
924   CachePage* cache_page = GetCachePage(i_cache, page);  in CheckICache()
926   bool cache_hit = (*cache_valid_byte == CachePage::LINE_VALID);  in CheckICache()
927   char* cached_line = cache_page->CachedData(offset & ~CachePage::kLineMask);  in CheckICache()
935     memcpy(cached_line, line, CachePage::kLineLength);  in CheckICache()
936     *cache_valid_byte = CachePage::LINE_VALID;  in CheckICache()