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comparison src/share/vm/prims/jni.cpp @ 11092:59b052799158

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8015884: runThese crashed with SIGSEGV, hs_err has an error instead of stacktrace Summary: Dl_info struct should only be used if dladdr() has returned non-zero (no errors) and always check the dladdr() return value; Dl_info.dli_sname and Dl_info.dli_saddr fields should only be used if non-NULL; update/improve runtime/6888954/vmerrors.sh test Reviewed-by: dsamersoff, zgu, hseigel, coleenp
author dcubed
date Thu, 04 Jul 2013 21:10:17 -0700
parents f323bbb0e6c1
children 6b0fd0964b87 faf2631b9334 4c84d351cca9
comparison
equal deleted inserted replaced
11091:a55aa67bce1a 11092:59b052799158
5136 if (event.should_commit()) { 5136 if (event.should_commit()) {
5137 event.set_javalangthread(java_lang_Thread::thread_id(thread->threadObj())); 5137 event.set_javalangthread(java_lang_Thread::thread_id(thread->threadObj()));
5138 event.commit(); 5138 event.commit();
5139 } 5139 }
5140 5140
5141 #ifndef PRODUCT
5142 #ifndef TARGET_OS_FAMILY_windows
5143 #define CALL_TEST_FUNC_WITH_WRAPPER_IF_NEEDED(f) f()
5144 #endif
5145
5141 // Check if we should compile all classes on bootclasspath 5146 // Check if we should compile all classes on bootclasspath
5142 NOT_PRODUCT(if (CompileTheWorld) ClassLoader::compile_the_world();) 5147 if (CompileTheWorld) ClassLoader::compile_the_world();
5143 NOT_PRODUCT(if (ReplayCompiles) ciReplay::replay(thread);) 5148 if (ReplayCompiles) ciReplay::replay(thread);
5149
5150 // Some platforms (like Win*) need a wrapper around these test
5151 // functions in order to properly handle error conditions.
5152 CALL_TEST_FUNC_WITH_WRAPPER_IF_NEEDED(test_error_handler);
5153 CALL_TEST_FUNC_WITH_WRAPPER_IF_NEEDED(execute_internal_vm_tests);
5154 #endif
5155
5144 // Since this is not a JVM_ENTRY we have to set the thread state manually before leaving. 5156 // Since this is not a JVM_ENTRY we have to set the thread state manually before leaving.
5145 ThreadStateTransition::transition_and_fence(thread, _thread_in_vm, _thread_in_native); 5157 ThreadStateTransition::transition_and_fence(thread, _thread_in_vm, _thread_in_native);
5146 } else { 5158 } else {
5147 if (can_try_again) { 5159 if (can_try_again) {
5148 // reset safe_to_recreate_vm to 1 so that retrial would be possible 5160 // reset safe_to_recreate_vm to 1 so that retrial would be possible
5155 // reset vm_created last to avoid race condition. Use OrderAccess to 5167 // reset vm_created last to avoid race condition. Use OrderAccess to
5156 // control both compiler and architectural-based reordering. 5168 // control both compiler and architectural-based reordering.
5157 OrderAccess::release_store(&vm_created, 0); 5169 OrderAccess::release_store(&vm_created, 0);
5158 } 5170 }
5159 5171
5160 NOT_PRODUCT(test_error_handler(ErrorHandlerTest));
5161 NOT_PRODUCT(execute_internal_vm_tests());
5162 return result; 5172 return result;
5163 } 5173 }
5164 5174
5165 #ifndef USDT2 5175 #ifndef USDT2
5166 HS_DTRACE_PROBE_DECL3(hotspot_jni, GetCreatedJavaVMs__entry, \ 5176 HS_DTRACE_PROBE_DECL3(hotspot_jni, GetCreatedJavaVMs__entry, \