Mercurial > hg > graal-jvmci-8

comparison src/share/vm/gc_implementation/concurrentMarkSweep/cmsAdaptiveSizePolicy.cpp @ 6818:22b8d3d181d9

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
8000351: Tenuring threshold should be unsigned Summary: Change the flags and variables related to tenuring threshold to be unsigned Reviewed-by: jmasa, johnc
author jwilhelm
date Wed, 03 Oct 2012 20:31:41 +0200
parents f08d439fab8c
children 14d3f71f831d
comparison
equal deleted inserted replaced
6817:f81a7c0c618d 6818:22b8d3d181d9
1193 } 1193 }
1194 1194
1195 set_promo_size(desired_promo_size); 1195 set_promo_size(desired_promo_size);
1196 } 1196 }
1197 1197
1198 int CMSAdaptiveSizePolicy::compute_survivor_space_size_and_threshold( 1198 uint CMSAdaptiveSizePolicy::compute_survivor_space_size_and_threshold(
1199 bool is_survivor_overflow, 1199 bool is_survivor_overflow,
1200 int tenuring_threshold, 1200 uint tenuring_threshold,
1201 size_t survivor_limit) { 1201 size_t survivor_limit) {
1202 assert(survivor_limit >= generation_alignment(), 1202 assert(survivor_limit >= generation_alignment(),
1203 "survivor_limit too small"); 1203 "survivor_limit too small");
1204 assert((size_t)align_size_down(survivor_limit, generation_alignment()) 1204 assert((size_t)align_size_down(survivor_limit, generation_alignment())
1205 == survivor_limit, "survivor_limit not aligned"); 1205 == survivor_limit, "survivor_limit not aligned");
1313 gch->gc_stats(1)->avg_promoted()->deviation()); 1313 gch->gc_stats(1)->avg_promoted()->deviation());
1314 } 1314 }
1315 1315
1316 gclog_or_tty->print( " avg_promoted_padded_avg: %f" 1316 gclog_or_tty->print( " avg_promoted_padded_avg: %f"
1317 " avg_pretenured_padded_avg: %f" 1317 " avg_pretenured_padded_avg: %f"
1318 " tenuring_thresh: %d" 1318 " tenuring_thresh: %u"
1319 " target_size: " SIZE_FORMAT 1319 " target_size: " SIZE_FORMAT
1320 " survivor_limit: " SIZE_FORMAT, 1320 " survivor_limit: " SIZE_FORMAT,
1321 gch->gc_stats(1)->avg_promoted()->padded_average(), 1321 gch->gc_stats(1)->avg_promoted()->padded_average(),
1322 _avg_pretenured->padded_average(), 1322 _avg_pretenured->padded_average(),
1323 tenuring_threshold, target_size, survivor_limit); 1323 tenuring_threshold, target_size, survivor_limit);