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comparison src/os_cpu/linux_x86/vm/os_linux_x86.cpp @ 1434:72cfb36c6bb2

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* enabled all jtt tests * added proxy that counts jni calls * honor hotspot stackshadowpages * constant pool caching * monitor enter/exit * arithmetic stubs (frem, drem, ...) * create stack values for debug info * some doc
author Lukas Stadler <lukas.stadler@oracle.com>
date Thu, 30 Sep 2010 17:19:48 -0700
parents 0fbdb4381b99
children 9b22e3e5df8e
comparison
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1433:efba53f86c4f 1434:72cfb36c6bb2
266 if (thread->in_stack_yellow_zone(addr)) { 266 if (thread->in_stack_yellow_zone(addr)) {
267 thread->disable_stack_yellow_zone(); 267 thread->disable_stack_yellow_zone();
268 if (thread->thread_state() == _thread_in_Java) { 268 if (thread->thread_state() == _thread_in_Java) {
269 // Throw a stack overflow exception. Guard pages will be reenabled 269 // Throw a stack overflow exception. Guard pages will be reenabled
270 // while unwinding the stack. 270 // while unwinding the stack.
271 tty->print("implicit: %08x%08x\n", ((long)pc) >> 32, pc);
271 stub = SharedRuntime::continuation_for_implicit_exception(thread, pc, SharedRuntime::STACK_OVERFLOW); 272 stub = SharedRuntime::continuation_for_implicit_exception(thread, pc, SharedRuntime::STACK_OVERFLOW);
272 } else { 273 } else {
273 // Thread was in the vm or native code. Return and try to finish. 274 // Thread was in the vm or native code. Return and try to finish.
274 return 1; 275 return 1;
275 } 276 }