Mercurial > hg > truffle
comparison src/share/vm/memory/cardTableModRefBS.cpp @ 113:ba764ed4b6f2
6420645: Create a vm that uses compressed oops for up to 32gb heapsizes
Summary: Compressed oops in instances, arrays, and headers. Code contributors are coleenp, phh, never, swamyv
Reviewed-by: jmasa, kamg, acorn, tbell, kvn, rasbold
| author | coleenp |
|---|---|
| date | Sun, 13 Apr 2008 17:43:42 -0400 |
| parents | 8b6e49187640 |
| children | d1605aabd0a1 35ca13d63fe8 37f87013dfd8 |
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| 110:a49a647afe9a | 113:ba764ed4b6f2 |
|---|---|
| 292 } | 292 } |
| 293 | 293 |
| 294 // Note that these versions are precise! The scanning code has to handle the | 294 // Note that these versions are precise! The scanning code has to handle the |
| 295 // fact that the write barrier may be either precise or imprecise. | 295 // fact that the write barrier may be either precise or imprecise. |
| 296 | 296 |
| 297 void CardTableModRefBS::write_ref_field_work(oop* field, oop newVal) { | 297 void CardTableModRefBS::write_ref_field_work(void* field, oop newVal) { |
| 298 inline_write_ref_field(field, newVal); | 298 inline_write_ref_field(field, newVal); |
| 299 } | 299 } |
| 300 | 300 |
| 301 | 301 |
| 302 void CardTableModRefBS::non_clean_card_iterate(Space* sp, | 302 void CardTableModRefBS::non_clean_card_iterate(Space* sp, |