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comparison src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp @ 264:15dd2594d08e

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6718283: existing uses of *_FORMAT_W() were broken by 6521491 Reviewed-by: ysr, pbk
author jcoomes
date Fri, 11 Jul 2008 16:11:34 -0700
parents 12eea04c8b06
children f88815ca1af1
comparison
equal deleted inserted replaced
263:12eea04c8b06 264:15dd2594d08e
198 tty->print_cr("------ ---------- ---------- ---------- ----------"); 198 tty->print_cr("------ ---------- ---------- ---------- ----------");
199 199
200 for (unsigned int id = 0; id < last_space_id; ++id) { 200 for (unsigned int id = 0; id < last_space_id; ++id) {
201 const MutableSpace* space = _space_info[id].space(); 201 const MutableSpace* space = _space_info[id].space();
202 tty->print_cr("%u %s " 202 tty->print_cr("%u %s "
203 SIZE_FORMAT_W("10") " " SIZE_FORMAT_W("10") " " 203 SIZE_FORMAT_W(10) " " SIZE_FORMAT_W(10) " "
204 SIZE_FORMAT_W("10") " " SIZE_FORMAT_W("10") " ", 204 SIZE_FORMAT_W(10) " " SIZE_FORMAT_W(10) " ",
205 id, space_names[id], 205 id, space_names[id],
206 summary_data().addr_to_chunk_idx(space->bottom()), 206 summary_data().addr_to_chunk_idx(space->bottom()),
207 summary_data().addr_to_chunk_idx(space->top()), 207 summary_data().addr_to_chunk_idx(space->top()),
208 summary_data().addr_to_chunk_idx(space->end()), 208 summary_data().addr_to_chunk_idx(space->end()),
209 summary_data().addr_to_chunk_idx(_space_info[id].new_top())); 209 summary_data().addr_to_chunk_idx(_space_info[id].new_top()));
211 } 211 }
212 212
213 void 213 void
214 print_generic_summary_chunk(size_t i, const ParallelCompactData::ChunkData* c) 214 print_generic_summary_chunk(size_t i, const ParallelCompactData::ChunkData* c)
215 { 215 {
216 #define CHUNK_IDX_FORMAT SIZE_FORMAT_W("7") 216 #define CHUNK_IDX_FORMAT SIZE_FORMAT_W(7)
217 #define CHUNK_DATA_FORMAT SIZE_FORMAT_W("5") 217 #define CHUNK_DATA_FORMAT SIZE_FORMAT_W(5)
218 218
219 ParallelCompactData& sd = PSParallelCompact::summary_data(); 219 ParallelCompactData& sd = PSParallelCompact::summary_data();
220 size_t dci = c->destination() ? sd.addr_to_chunk_idx(c->destination()) : 0; 220 size_t dci = c->destination() ? sd.addr_to_chunk_idx(c->destination()) : 0;
221 tty->print_cr(CHUNK_IDX_FORMAT " " PTR_FORMAT " " 221 tty->print_cr(CHUNK_IDX_FORMAT " " PTR_FORMAT " "
222 CHUNK_IDX_FORMAT " " PTR_FORMAT " " 222 CHUNK_IDX_FORMAT " " PTR_FORMAT " "
267 void 267 void
268 print_initial_summary_chunk(size_t i, 268 print_initial_summary_chunk(size_t i,
269 const ParallelCompactData::ChunkData* c, 269 const ParallelCompactData::ChunkData* c,
270 bool newline = true) 270 bool newline = true)
271 { 271 {
272 tty->print(SIZE_FORMAT_W("5") " " PTR_FORMAT " " 272 tty->print(SIZE_FORMAT_W(5) " " PTR_FORMAT " "
273 SIZE_FORMAT_W("5") " " SIZE_FORMAT_W("5") " " 273 SIZE_FORMAT_W(5) " " SIZE_FORMAT_W(5) " "
274 SIZE_FORMAT_W("5") " " SIZE_FORMAT_W("5") " %d", 274 SIZE_FORMAT_W(5) " " SIZE_FORMAT_W(5) " %d",
275 i, c->destination(), 275 i, c->destination(),
276 c->partial_obj_size(), c->live_obj_size(), 276 c->partial_obj_size(), c->live_obj_size(),
277 c->data_size(), c->source_chunk(), c->destination_count()); 277 c->data_size(), c->source_chunk(), c->destination_count());
278 if (newline) tty->cr(); 278 if (newline) tty->cr();
279 } 279 }
324 max_dead_to_right = dead_to_right; 324 max_dead_to_right = dead_to_right;
325 max_live_to_right = live_to_right; 325 max_live_to_right = live_to_right;
326 } 326 }
327 327
328 print_initial_summary_chunk(i, c, false); 328 print_initial_summary_chunk(i, c, false);
329 tty->print_cr(" %12.10f " SIZE_FORMAT_W("10") " " SIZE_FORMAT_W("10"), 329 tty->print_cr(" %12.10f " SIZE_FORMAT_W(10) " " SIZE_FORMAT_W(10),
330 reclaimed_ratio, dead_to_right, live_to_right); 330 reclaimed_ratio, dead_to_right, live_to_right);
331 331
332 live_to_right -= c->data_size(); 332 live_to_right -= c->data_size();
333 ++i; 333 ++i;
334 } 334 }
336 // Any remaining chunks are empty. Print one more if there is one. 336 // Any remaining chunks are empty. Print one more if there is one.
337 if (i < end_chunk) { 337 if (i < end_chunk) {
338 print_initial_summary_chunk(i, summary_data.chunk(i)); 338 print_initial_summary_chunk(i, summary_data.chunk(i));
339 } 339 }
340 340
341 tty->print_cr("max: " SIZE_FORMAT_W("4") " d2r=" SIZE_FORMAT_W("10") " " 341 tty->print_cr("max: " SIZE_FORMAT_W(4) " d2r=" SIZE_FORMAT_W(10) " "
342 "l2r=" SIZE_FORMAT_W("10") " max_ratio=%14.12f", 342 "l2r=" SIZE_FORMAT_W(10) " max_ratio=%14.12f",
343 max_reclaimed_ratio_chunk, max_dead_to_right, 343 max_reclaimed_ratio_chunk, max_dead_to_right,
344 max_live_to_right, max_reclaimed_ratio); 344 max_live_to_right, max_reclaimed_ratio);
345 } 345 }
346 346
347 void 347 void
1119 const ChunkData* const top_cp = sd.addr_to_chunk_ptr(space->top() - 1); 1119 const ChunkData* const top_cp = sd.addr_to_chunk_ptr(space->top() - 1);
1120 while (cp < end_cp) { 1120 while (cp < end_cp) {
1121 HeapWord* chunk_destination = cp->destination(); 1121 HeapWord* chunk_destination = cp->destination();
1122 const size_t cur_deadwood = pointer_delta(dense_prefix, chunk_destination); 1122 const size_t cur_deadwood = pointer_delta(dense_prefix, chunk_destination);
1123 if (TraceParallelOldGCDensePrefix && Verbose) { 1123 if (TraceParallelOldGCDensePrefix && Verbose) {
1124 tty->print_cr("c#=" SIZE_FORMAT_W("04") " dst=" PTR_FORMAT " " 1124 tty->print_cr("c#=" SIZE_FORMAT_W(4) " dst=" PTR_FORMAT " "
1125 "dp=" SIZE_FORMAT_W("08") " " "cdw=" SIZE_FORMAT_W("08"), 1125 "dp=" SIZE_FORMAT_W(8) " " "cdw=" SIZE_FORMAT_W(8),
1126 sd.chunk(cp), chunk_destination, 1126 sd.chunk(cp), chunk_destination,
1127 dense_prefix, cur_deadwood); 1127 dense_prefix, cur_deadwood);
1128 } 1128 }
1129 1129
1130 if (cur_deadwood >= deadwood_goal) { 1130 if (cur_deadwood >= deadwood_goal) {
1145 double(prev_chunk_live_to_right) / prev_chunk_space_to_right; 1145 double(prev_chunk_live_to_right) / prev_chunk_space_to_right;
1146 if (density_to_right <= prev_chunk_density_to_right) { 1146 if (density_to_right <= prev_chunk_density_to_right) {
1147 return dense_prefix; 1147 return dense_prefix;
1148 } 1148 }
1149 if (TraceParallelOldGCDensePrefix && Verbose) { 1149 if (TraceParallelOldGCDensePrefix && Verbose) {
1150 tty->print_cr("backing up from c=" SIZE_FORMAT_W("4") " d2r=%10.8f " 1150 tty->print_cr("backing up from c=" SIZE_FORMAT_W(4) " d2r=%10.8f "
1151 "pc_d2r=%10.8f", sd.chunk(cp), density_to_right, 1151 "pc_d2r=%10.8f", sd.chunk(cp), density_to_right,
1152 prev_chunk_density_to_right); 1152 prev_chunk_density_to_right);
1153 } 1153 }
1154 dense_prefix -= chunk_size; 1154 dense_prefix -= chunk_size;
1155 live_to_right = prev_chunk_live_to_right; 1155 live_to_right = prev_chunk_live_to_right;
1182 const size_t space_cap = space->capacity_in_words(); 1182 const size_t space_cap = space->capacity_in_words();
1183 const double dead_to_left_pct = double(dead_to_left) / space_cap; 1183 const double dead_to_left_pct = double(dead_to_left) / space_cap;
1184 const size_t live_to_right = new_top - cp->destination(); 1184 const size_t live_to_right = new_top - cp->destination();
1185 const size_t dead_to_right = space->top() - addr - live_to_right; 1185 const size_t dead_to_right = space->top() - addr - live_to_right;
1186 1186
1187 tty->print_cr("%s=" PTR_FORMAT " dpc=" SIZE_FORMAT_W("05") " " 1187 tty->print_cr("%s=" PTR_FORMAT " dpc=" SIZE_FORMAT_W(5) " "
1188 "spl=" SIZE_FORMAT " " 1188 "spl=" SIZE_FORMAT " "
1189 "d2l=" SIZE_FORMAT " d2l%%=%6.4f " 1189 "d2l=" SIZE_FORMAT " d2l%%=%6.4f "
1190 "d2r=" SIZE_FORMAT " l2r=" SIZE_FORMAT 1190 "d2r=" SIZE_FORMAT " l2r=" SIZE_FORMAT
1191 " ratio=%10.8f", 1191 " ratio=%10.8f",
1192 algorithm, addr, chunk_idx, 1192 algorithm, addr, chunk_idx,
2511 cm->save_for_processing(cur); 2511 cm->save_for_processing(cur);
2512 2512
2513 if (TraceParallelOldGCCompactionPhase && Verbose) { 2513 if (TraceParallelOldGCCompactionPhase && Verbose) {
2514 const size_t count_mod_8 = fillable_chunks & 7; 2514 const size_t count_mod_8 = fillable_chunks & 7;
2515 if (count_mod_8 == 0) gclog_or_tty->print("fillable: "); 2515 if (count_mod_8 == 0) gclog_or_tty->print("fillable: ");
2516 gclog_or_tty->print(" " SIZE_FORMAT_W("7"), cur); 2516 gclog_or_tty->print(" " SIZE_FORMAT_W(7), cur);
2517 if (count_mod_8 == 7) gclog_or_tty->cr(); 2517 if (count_mod_8 == 7) gclog_or_tty->cr();
2518 } 2518 }
2519 2519
2520 NOT_PRODUCT(++fillable_chunks;) 2520 NOT_PRODUCT(++fillable_chunks;)
2521 2521