285 \ |
285 \ |
286 develop(uintx, G1ConcMarkForceOverflow, 0, \ |
286 develop(uintx, G1ConcMarkForceOverflow, 0, \ |
287 "The number of times we'll force an overflow during " \ |
287 "The number of times we'll force an overflow during " \ |
288 "concurrent marking") \ |
288 "concurrent marking") \ |
289 \ |
289 \ |
290 develop(uintx, G1DefaultMinNewGenPercent, 20, \ |
290 experimental(uintx, G1DefaultMinNewGenPercent, 20, \ |
291 "Percentage (0-100) of the heap size to use as minimum " \ |
291 "Percentage (0-100) of the heap size to use as minimum " \ |
292 "young gen size.") \ |
292 "young gen size.") \ |
293 \ |
293 \ |
294 develop(uintx, G1DefaultMaxNewGenPercent, 80, \ |
294 experimental(uintx, G1DefaultMaxNewGenPercent, 80, \ |
295 "Percentage (0-100) of the heap size to use as maximum " \ |
295 "Percentage (0-100) of the heap size to use as maximum " \ |
296 "young gen size.") \ |
296 "young gen size.") \ |
297 \ |
297 \ |
298 develop(uintx, G1OldCSetRegionLiveThresholdPercent, 90, \ |
298 experimental(uintx, G1OldCSetRegionLiveThresholdPercent, 90, \ |
299 "Threshold for regions to be added to the collection set. " \ |
299 "Threshold for regions to be added to the collection set. " \ |
300 "Regions with more live bytes that this will not be collected.") \ |
300 "Regions with more live bytes than this will not be collected.") \ |
301 \ |
301 \ |
302 product(uintx, G1HeapWastePercent, 5, \ |
302 product(uintx, G1HeapWastePercent, 5, \ |
303 "Amount of space, expressed as a percentage of the heap size, " \ |
303 "Amount of space, expressed as a percentage of the heap size, " \ |
304 "that G1 is willing not to collect to avoid expensive GCs.") \ |
304 "that G1 is willing not to collect to avoid expensive GCs.") \ |
305 \ |
305 \ |
306 product(uintx, G1MixedGCCountTarget, 4, \ |
306 product(uintx, G1MixedGCCountTarget, 4, \ |
307 "The target number of mixed GCs after a marking cycle.") \ |
307 "The target number of mixed GCs after a marking cycle.") \ |
308 \ |
308 \ |
309 develop(uintx, G1OldCSetRegionThresholdPercent, 10, \ |
309 experimental(uintx, G1OldCSetRegionThresholdPercent, 10, \ |
310 "An upper bound for the number of old CSet regions expressed " \ |
310 "An upper bound for the number of old CSet regions expressed " \ |
311 "as a percentage of the heap size.") \ |
311 "as a percentage of the heap size.") \ |
312 \ |
312 \ |
313 experimental(ccstr, G1LogLevel, NULL, \ |
313 experimental(ccstr, G1LogLevel, NULL, \ |
314 "Log level for G1 logging: fine, finer, finest") |
314 "Log level for G1 logging: fine, finer, finest") |