155 bool is_packed() const { return _is_packed; } |
155 bool is_packed() const { return _is_packed; } |
156 bool is_allocatable() const { |
156 bool is_allocatable() const { |
157 return !is_packed() && _base != NULL; |
157 return !is_packed() && _base != NULL; |
158 } |
158 } |
159 |
159 |
160 double perc(size_t used, size_t total) const { |
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161 if (total == 0) { |
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162 total = 1; |
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163 } |
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164 return used / double(total) * 100.0; |
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165 } |
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166 |
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167 void print(size_t total_bytes) const { |
160 void print(size_t total_bytes) const { |
168 tty->print_cr("%-3s space: " SIZE_FORMAT_W(9) " [ %4.1f%% of total] out of " SIZE_FORMAT_W(9) " bytes [%5.1f%% used] at " INTPTR_FORMAT, |
161 tty->print_cr("%-3s space: " SIZE_FORMAT_W(9) " [ %4.1f%% of total] out of " SIZE_FORMAT_W(9) " bytes [%5.1f%% used] at " INTPTR_FORMAT, |
169 _name, used(), perc(used(), total_bytes), reserved(), perc(used(), reserved()), p2i(_base)); |
162 _name, used(), percent_of(used(), total_bytes), reserved(), percent_of(used(), reserved()), p2i(_base)); |
170 } |
163 } |
171 void print_out_of_space_msg(const char* failing_region, size_t needed_bytes) { |
164 void print_out_of_space_msg(const char* failing_region, size_t needed_bytes) { |
172 tty->print("[%-8s] " PTR_FORMAT " - " PTR_FORMAT " capacity =%9d, allocated =%9d", |
165 tty->print("[%-8s] " PTR_FORMAT " - " PTR_FORMAT " capacity =%9d, allocated =%9d", |
173 _name, p2i(_base), p2i(_top), int(_end - _base), int(_top - _base)); |
166 _name, p2i(_base), p2i(_top), int(_end - _base), int(_top - _base)); |
174 if (strcmp(_name, failing_region) == 0) { |
167 if (strcmp(_name, failing_region) == 0) { |
904 int rw_count = _counts[RW][type]; |
897 int rw_count = _counts[RW][type]; |
905 int rw_bytes = _bytes [RW][type]; |
898 int rw_bytes = _bytes [RW][type]; |
906 int count = ro_count + rw_count; |
899 int count = ro_count + rw_count; |
907 int bytes = ro_bytes + rw_bytes; |
900 int bytes = ro_bytes + rw_bytes; |
908 |
901 |
909 double ro_perc = 100.0 * double(ro_bytes) / double(ro_all); |
902 double ro_perc = percent_of(ro_bytes, ro_all); |
910 double rw_perc = 100.0 * double(rw_bytes) / double(rw_all); |
903 double rw_perc = percent_of(rw_bytes, rw_all); |
911 double perc = 100.0 * double(bytes) / double(ro_all + rw_all); |
904 double perc = percent_of(bytes, ro_all + rw_all); |
912 |
905 |
913 info_stream.print_cr(fmt_stats, name, |
906 info_stream.print_cr(fmt_stats, name, |
914 ro_count, ro_bytes, ro_perc, |
907 ro_count, ro_bytes, ro_perc, |
915 rw_count, rw_bytes, rw_perc, |
908 rw_count, rw_bytes, rw_perc, |
916 count, bytes, perc); |
909 count, bytes, perc); |
922 } |
915 } |
923 |
916 |
924 int all_count = all_ro_count + all_rw_count; |
917 int all_count = all_ro_count + all_rw_count; |
925 int all_bytes = all_ro_bytes + all_rw_bytes; |
918 int all_bytes = all_ro_bytes + all_rw_bytes; |
926 |
919 |
927 double all_ro_perc = 100.0 * double(all_ro_bytes) / double(ro_all); |
920 double all_ro_perc = percent_of(all_ro_bytes, ro_all); |
928 double all_rw_perc = 100.0 * double(all_rw_bytes) / double(rw_all); |
921 double all_rw_perc = percent_of(all_rw_bytes, rw_all); |
929 double all_perc = 100.0 * double(all_bytes) / double(ro_all + rw_all); |
922 double all_perc = percent_of(all_bytes, ro_all + rw_all); |
930 |
923 |
931 info_stream.print_cr("%s", sep); |
924 info_stream.print_cr("%s", sep); |
932 info_stream.print_cr(fmt_stats, "Total", |
925 info_stream.print_cr(fmt_stats, "Total", |
933 all_ro_count, all_ro_bytes, all_ro_perc, |
926 all_ro_count, all_ro_bytes, all_ro_perc, |
934 all_rw_count, all_rw_bytes, all_rw_perc, |
927 all_rw_count, all_rw_bytes, all_rw_perc, |
1425 const size_t total_bytes = _ro_region.used() + _rw_region.used() + |
1418 const size_t total_bytes = _ro_region.used() + _rw_region.used() + |
1426 _mc_region.used() + _md_region.used() + |
1419 _mc_region.used() + _md_region.used() + |
1427 _od_region.used() + |
1420 _od_region.used() + |
1428 _total_string_region_size + |
1421 _total_string_region_size + |
1429 _total_open_archive_region_size; |
1422 _total_open_archive_region_size; |
1430 const double total_u_perc = total_bytes / double(total_reserved) * 100.0; |
1423 const double total_u_perc = percent_of(total_bytes, total_reserved); |
1431 |
1424 |
1432 _mc_region.print(total_reserved); |
1425 _mc_region.print(total_reserved); |
1433 _rw_region.print(total_reserved); |
1426 _rw_region.print(total_reserved); |
1434 _ro_region.print(total_reserved); |
1427 _ro_region.print(total_reserved); |
1435 _md_region.print(total_reserved); |
1428 _md_region.print(total_reserved); |