Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/runtime/sharedRuntime.cpp
src/share/vm/runtime/sharedRuntime.cpp
- changeset 9396
- b62c44a689e4
- parent 8773
- 1eaa9a72d705
- child 9417
- 65409bcab2ad
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| 9395:6bbac0c63500 | 9396:b62c44a689e4 |
|---|---|
| 637 JRT_END | 637 JRT_END |
| 638 | 638 |
| 639 // ret_pc points into caller; we are returning caller's exception handler | 639 // ret_pc points into caller; we are returning caller's exception handler |
| 640 // for given exception | 640 // for given exception |
| 641 address SharedRuntime::compute_compiled_exc_handler(nmethod* nm, address ret_pc, Handle& exception, | 641 address SharedRuntime::compute_compiled_exc_handler(nmethod* nm, address ret_pc, Handle& exception, |
| 642 bool force_unwind, bool top_frame_only) { | 642 bool force_unwind, bool top_frame_only, bool& recursive_exception_occurred) { |
| 643 assert(nm != NULL, "must exist"); | 643 assert(nm != NULL, "must exist"); |
| 644 ResourceMark rm; | 644 ResourceMark rm; |
| 645 | 645 |
| 646 ScopeDesc* sd = nm->scope_desc_at(ret_pc); | 646 ScopeDesc* sd = nm->scope_desc_at(ret_pc); |
| 647 // determine handler bci, if any | 647 // determine handler bci, if any |
| 665 // be set into thread local storage, and do another lookup for an | 665 // be set into thread local storage, and do another lookup for an |
| 666 // exception handler for this exception, this time starting at the | 666 // exception handler for this exception, this time starting at the |
| 667 // BCI of the exception handler which caused the exception to be | 667 // BCI of the exception handler which caused the exception to be |
| 668 // thrown (bugs 4307310 and 4546590). Set "exception" reference | 668 // thrown (bugs 4307310 and 4546590). Set "exception" reference |
| 669 // argument to ensure that the correct exception is thrown (4870175). | 669 // argument to ensure that the correct exception is thrown (4870175). |
| 670 recursive_exception_occurred = true; | |
| 670 exception = Handle(THREAD, PENDING_EXCEPTION); | 671 exception = Handle(THREAD, PENDING_EXCEPTION); |
| 671 CLEAR_PENDING_EXCEPTION; | 672 CLEAR_PENDING_EXCEPTION; |
| 672 if (handler_bci >= 0) { | 673 if (handler_bci >= 0) { |
| 673 bci = handler_bci; | 674 bci = handler_bci; |
| 674 handler_bci = -1; | 675 handler_bci = -1; |
