Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp
src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp
- changeset 4576
- f64ffbf81af5
- parent 4469
- c73c3f2c5b3b
- child 4736
- 167812fe00bb
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| 4575:bce1ac447f6b | 4576: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) |
