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src/hotspot/share/memory/filemap.hpp
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@@ -142,10 +142,11 @@
char* _read_only_tables_start;
address _cds_i2i_entry_code_buffers;
size_t _cds_i2i_entry_code_buffers_size;
size_t _core_spaces_size; // number of bytes allocated by the core spaces
// (mc, md, ro, rw and od).
+ MemRegion _g1_reserved; // reserved region at dump time.
struct space_info {
int _crc; // crc checksum of the current space
size_t _file_offset; // sizeof(this) rounded to vm page size
union {
char* _base; // copy-on-write base address
@@ -212,10 +213,11 @@
const char* _full_path;
char* _paths_misc_info;
static FileMapInfo* _current_info;
+ static bool _heap_pointers_need_relocation;
bool init_from_file(int fd);
void align_file_position();
bool validate_header_impl();
static void metaspace_pointers_do(MetaspaceClosure* it);
@@ -276,12 +278,16 @@
size_t write_archive_heap_regions(GrowableArray<MemRegion> *heap_mem,
int first_region_id, int max_num_regions);
void write_bytes(const void* buffer, int count);
void write_bytes_aligned(const void* buffer, int count);
char* map_region(int i, char** top_ret);
+ void map_heap_regions_impl() NOT_CDS_JAVA_HEAP_RETURN;
void map_heap_regions() NOT_CDS_JAVA_HEAP_RETURN;
void fixup_mapped_heap_regions() NOT_CDS_JAVA_HEAP_RETURN;
+ void relocate_archived_heap_embedded_pointers() NOT_CDS_JAVA_HEAP_RETURN;
+ void relocate_archived_heap_embedded_pointers_impl(MemRegion *heap_mem, int num) NOT_CDS_JAVA_HEAP_RETURN;
+ bool has_heap_regions() NOT_CDS_JAVA_HEAP_RETURN;
void unmap_region(int i);
bool verify_region_checksum(int i);
void close();
bool is_open() { return _file_open; }
ReservedSpace reserve_shared_memory();
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