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8191101: Show register content in hs-err file on assert

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Reviewed-by: adinn, clanger, simonis
This commit is contained in:
Thomas Stuefe 2018-03-30 06:31:16 +02:00
parent 213862d866
commit 3e603a776e
15 changed files with 272 additions and 22 deletions
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7
src/hotspot/share/runtime/thread.cpp
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@ -3661,6 +3661,13 @@ jint Threads::create_vm(JavaVMInitArgs* args, bool* canTryAgain) {
// Timing (must come after argument parsing)
TraceTime timer("Create VM", TRACETIME_LOG(Info, startuptime));
#ifdef CAN_SHOW_REGISTERS_ON_ASSERT
// Initialize assert poison page mechanism.
if (ShowRegistersOnAssert) {
initialize_assert_poison();
}
#endif // CAN_SHOW_REGISTERS_ON_ASSERT
// Initialize the os module after parsing the args
jint os_init_2_result = os::init_2();
if (os_init_2_result != JNI_OK) return os_init_2_result;