Mercurial > hg > truffle
comparison src/share/vm/memory/genCollectedHeap.hpp @ 13059:46d7652b223c
8026853: Prepare GC code for collector policy regression fix
Summary: Cleanup related to the NewSize and MaxNewSize bugs
Reviewed-by: tschatzl, jcoomes, ehelin
author | jwilhelm |
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date | Mon, 21 Oct 2013 18:56:20 +0200 |
parents | 40136aa2cdb1 |
children | ff355e26c78d cfd4aac53239 |
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13058:3aee6bc29547 | 13059:46d7652b223c |
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84 | 84 |
85 // In block contents verification, the number of header words to skip | 85 // In block contents verification, the number of header words to skip |
86 NOT_PRODUCT(static size_t _skip_header_HeapWords;) | 86 NOT_PRODUCT(static size_t _skip_header_HeapWords;) |
87 | 87 |
88 protected: | 88 protected: |
89 // Directs each generation up to and including "collectedGen" to recompute | |
90 // its desired size. | |
91 void compute_new_generation_sizes(int collectedGen); | |
92 | |
93 // Helper functions for allocation | 89 // Helper functions for allocation |
94 HeapWord* attempt_allocation(size_t size, | 90 HeapWord* attempt_allocation(size_t size, |
95 bool is_tlab, | 91 bool is_tlab, |
96 bool first_only); | 92 bool first_only); |
97 | 93 |