788   DCHECK((reinterpret_cast<intptr_t>(one) & CachePage::kPageMask) == 0);  in ICacheMatch()
789   DCHECK((reinterpret_cast<intptr_t>(two) & CachePage::kPageMask) == 0);  in ICacheMatch()
800   intptr_t start_page = (start & ~CachePage::kPageMask);  in AllOnOnePage()
801   intptr_t end_page = ((start + size) & ~CachePage::kPageMask);  in AllOnOnePage()
814   int intra_line = (start & CachePage::kLineMask);  in FlushICache()
817   size = ((size - 1) | CachePage::kLineMask) + 1;  in FlushICache()
818   int offset = (start & CachePage::kPageMask);  in FlushICache()
820     int bytes_to_flush = CachePage::kPageSize - offset;  in FlushICache()
824     DCHECK_EQ(0, start & CachePage::kPageMask);  in FlushICache()
832 CachePage* Simulator::GetCachePage(base::CustomMatcherHashMap* i_cache,  in GetCachePage()
837     CachePage* new_page = new CachePage();  in GetCachePage()
840   return reinterpret_cast<CachePage*>(entry->value);  in GetCachePage()
847   DCHECK(size <= CachePage::kPageSize);  in FlushOnePage()
849   DCHECK((start & CachePage::kLineMask) == 0);  in FlushOnePage()
850   DCHECK((size & CachePage::kLineMask) == 0);  in FlushOnePage()
851   void* page = reinterpret_cast<void*>(start & (~CachePage::kPageMask));  in FlushOnePage()
852   int offset = (start & CachePage::kPageMask);  in FlushOnePage()
853   CachePage* cache_page = GetCachePage(i_cache, page);  in FlushOnePage()
855   memset(valid_bytemap, CachePage::LINE_INVALID, size >> CachePage::kLineShift);  in FlushOnePage()
861   void* page = reinterpret_cast<void*>(address & (~CachePage::kPageMask));  in CheckICache()
862   void* line = reinterpret_cast<void*>(address & (~CachePage::kLineMask));  in CheckICache()
863   int offset = (address & CachePage::kPageMask);  in CheckICache()
864   CachePage* cache_page = GetCachePage(i_cache, page);  in CheckICache()
866   bool cache_hit = (*cache_valid_byte == CachePage::LINE_VALID);  in CheckICache()
867   char* cached_line = cache_page->CachedData(offset & ~CachePage::kLineMask);  in CheckICache()
875     memcpy(cached_line, line, CachePage::kLineLength);  in CheckICache()
876     *cache_valid_byte = CachePage::LINE_VALID;  in CheckICache()
1010       delete static_cast<CachePage*>(entry->value);  in TearDown()