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comparison src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp @ 8035:f64ffbf81af5

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8006432: Ratio flags should be unsigned Summary: Flags changed to be of uintx type Reviewed-by: johnc, tamao
author jwilhelm
date Thu, 07 Feb 2013 15:51:25 +0100
parents c73c3f2c5b3b
children 167812fe00bb
comparison
equal deleted inserted replaced
8034:bce1ac447f6b 8035:f64ffbf81af5
272 // 272 //
273 // That is, if we assume the heap is at its desired maximum occupancy at the 273 // That is, if we assume the heap is at its desired maximum occupancy at the
274 // end of a collection, we let CMSTriggerRatio of the (purported) free 274 // end of a collection, we let CMSTriggerRatio of the (purported) free
275 // space be allocated before initiating a new collection cycle. 275 // space be allocated before initiating a new collection cycle.
276 // 276 //
277 void ConcurrentMarkSweepGeneration::init_initiating_occupancy(intx io, intx tr) { 277 void ConcurrentMarkSweepGeneration::init_initiating_occupancy(intx io, uintx tr) {
278 assert(io <= 100 && tr >= 0 && tr <= 100, "Check the arguments"); 278 assert(io <= 100 && tr <= 100, "Check the arguments");
279 if (io >= 0) { 279 if (io >= 0) {
280 _initiating_occupancy = (double)io / 100.0; 280 _initiating_occupancy = (double)io / 100.0;
281 } else { 281 } else {
282 _initiating_occupancy = ((100 - MinHeapFreeRatio) + 282 _initiating_occupancy = ((100 - MinHeapFreeRatio) +
283 (double)(tr * MinHeapFreeRatio) / 100.0) 283 (double)(tr * MinHeapFreeRatio) / 100.0)