Mercurial > hg > truffle
comparison src/share/vm/memory/cardTableModRefBS.cpp @ 14443:3205e78d8193
8029396: PPC64 (part 212): Several memory ordering fixes in C-code.
Summary: memory ordering fixes in GC and other runtime code showing on PPC64.
Reviewed-by: kvn, coleenp
| author | goetz |
|---|---|
| date | Mon, 02 Dec 2013 10:26:14 +0100 |
| parents | d55c004e1d4d |
| children | 8a9bb7821e28 78bbf4d43a14 |
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| 14442:1174c8abbdb6 | 14443:3205e78d8193 |
|---|---|
| 417 } | 417 } |
| 418 | 418 |
| 419 // Note that these versions are precise! The scanning code has to handle the | 419 // Note that these versions are precise! The scanning code has to handle the |
| 420 // fact that the write barrier may be either precise or imprecise. | 420 // fact that the write barrier may be either precise or imprecise. |
| 421 | 421 |
| 422 void CardTableModRefBS::write_ref_field_work(void* field, oop newVal) { | 422 void CardTableModRefBS::write_ref_field_work(void* field, oop newVal, bool release) { |
| 423 inline_write_ref_field(field, newVal); | 423 inline_write_ref_field(field, newVal, release); |
| 424 } | 424 } |
| 425 | 425 |
| 426 | 426 |
| 427 void CardTableModRefBS::non_clean_card_iterate_possibly_parallel(Space* sp, | 427 void CardTableModRefBS::non_clean_card_iterate_possibly_parallel(Space* sp, |
| 428 MemRegion mr, | 428 MemRegion mr, |