4997835: RFE: crash dump will only be created when running w/ -XX:+ShowMessageBoxOnError

Using UseOSErrorReporting will provide both an hs_err file and a crash dump or debug launch and works better.

Reviewed-by: xlu, acorn, poonam

hotspot/src/share/vm/utilities/vmError.cpp

@@ -674,6 +674,11 @@ void VMError::report_and_die() {
     reset_signal_handlers();
 
   } else {
+    // If UseOsErrorReporting we call this for each level of the call stack
+    // while searching for the exception handler.  Only the first level needs
+    // to be reported.
+    if (UseOSErrorReporting && log_done) return;
+
     // This is not the first error, see if it happened in a different thread
     // or in the same thread during error reporting.
     if (first_error_tid != mytid) {