Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/runtime/thread.hpp
src/share/vm/runtime/thread.hpp
- changeset 4298
- d0aa87f04bd5
- parent 4250
- c284cf4781f0
- child 4542
- db9981fd3124
equal
deleted
inserted
replaced
| 4297:19c1bd641922 | 4298:d0aa87f04bd5 |
|---|---|
| 478 _current_waiting_monitor = monitor; | 478 _current_waiting_monitor = monitor; |
| 479 } | 479 } |
| 480 | 480 |
| 481 // GC support | 481 // GC support |
| 482 // Apply "f->do_oop" to all root oops in "this". | 482 // Apply "f->do_oop" to all root oops in "this". |
| 483 // Apply "cld_f->do_cld" to CLDs that are otherwise not kept alive. | |
| 484 // Used by JavaThread::oops_do. | |
| 483 // Apply "cf->do_code_blob" (if !NULL) to all code blobs active in frames | 485 // Apply "cf->do_code_blob" (if !NULL) to all code blobs active in frames |
| 484 virtual void oops_do(OopClosure* f, CodeBlobClosure* cf); | 486 virtual void oops_do(OopClosure* f, CLDToOopClosure* cld_f, CodeBlobClosure* cf); |
| 485 | 487 |
| 486 // Handles the parallel case for the method below. | 488 // Handles the parallel case for the method below. |
| 487 private: | 489 private: |
| 488 bool claim_oops_do_par_case(int collection_parity); | 490 bool claim_oops_do_par_case(int collection_parity); |
| 489 public: | 491 public: |
| 1403 | 1405 |
| 1404 // Frame iteration; calls the function f for all frames on the stack | 1406 // Frame iteration; calls the function f for all frames on the stack |
| 1405 void frames_do(void f(frame*, const RegisterMap*)); | 1407 void frames_do(void f(frame*, const RegisterMap*)); |
| 1406 | 1408 |
| 1407 // Memory operations | 1409 // Memory operations |
| 1408 void oops_do(OopClosure* f, CodeBlobClosure* cf); | 1410 void oops_do(OopClosure* f, CLDToOopClosure* cld_f, CodeBlobClosure* cf); |
| 1409 | 1411 |
| 1410 // Sweeper operations | 1412 // Sweeper operations |
| 1411 void nmethods_do(CodeBlobClosure* cf); | 1413 void nmethods_do(CodeBlobClosure* cf); |
| 1412 | 1414 |
| 1413 // RedefineClasses Support | 1415 // RedefineClasses Support |
| 1823 } | 1825 } |
| 1824 | 1826 |
| 1825 // GC support | 1827 // GC support |
| 1826 // Apply "f->do_oop" to all root oops in "this". | 1828 // Apply "f->do_oop" to all root oops in "this". |
| 1827 // Apply "cf->do_code_blob" (if !NULL) to all code blobs active in frames | 1829 // Apply "cf->do_code_blob" (if !NULL) to all code blobs active in frames |
| 1828 void oops_do(OopClosure* f, CodeBlobClosure* cf); | 1830 void oops_do(OopClosure* f, CLDToOopClosure* cld_f, CodeBlobClosure* cf); |
| 1829 | 1831 |
| 1830 #ifndef PRODUCT | 1832 #ifndef PRODUCT |
| 1831 private: | 1833 private: |
| 1832 IdealGraphPrinter *_ideal_graph_printer; | 1834 IdealGraphPrinter *_ideal_graph_printer; |
| 1833 public: | 1835 public: |
| 1890 // Garbage collection | 1892 // Garbage collection |
| 1891 static void follow_other_roots(void f(oop*)); | 1893 static void follow_other_roots(void f(oop*)); |
| 1892 | 1894 |
| 1893 // Apply "f->do_oop" to all root oops in all threads. | 1895 // Apply "f->do_oop" to all root oops in all threads. |
| 1894 // This version may only be called by sequential code. | 1896 // This version may only be called by sequential code. |
| 1895 static void oops_do(OopClosure* f, CodeBlobClosure* cf); | 1897 static void oops_do(OopClosure* f, CLDToOopClosure* cld_f, CodeBlobClosure* cf); |
| 1896 // This version may be called by sequential or parallel code. | 1898 // This version may be called by sequential or parallel code. |
| 1897 static void possibly_parallel_oops_do(OopClosure* f, CodeBlobClosure* cf); | 1899 static void possibly_parallel_oops_do(OopClosure* f, CLDToOopClosure* cld_f, CodeBlobClosure* cf); |
| 1898 // This creates a list of GCTasks, one per thread. | 1900 // This creates a list of GCTasks, one per thread. |
| 1899 static void create_thread_roots_tasks(GCTaskQueue* q); | 1901 static void create_thread_roots_tasks(GCTaskQueue* q); |
| 1900 // This creates a list of GCTasks, one per thread, for marking objects. | 1902 // This creates a list of GCTasks, one per thread, for marking objects. |
| 1901 static void create_thread_roots_marking_tasks(GCTaskQueue* q); | 1903 static void create_thread_roots_marking_tasks(GCTaskQueue* q); |
| 1902 | 1904 |
