Mercurial > hg > graal-jvmci-8

diff src/share/vm/utilities/vmError.hpp @ 1681:126ea7725993

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6953477: Increase portability and flexibility of building Hotspot Summary: A collection of portability improvements including shared code support for PPC, ARM platforms, software floating point, cross compilation support and improvements in error crash detail. Reviewed-by: phh, never, coleenp, dholmes
author bobv
date Tue, 03 Aug 2010 08:13:38 -0400
parents c18cbe5936b8
children f95d63e2154a
line wrap: on
line diff
--- a/src/share/vm/utilities/vmError.hpp	Wed Jul 28 17:57:43 2010 -0400
+++ b/src/share/vm/utilities/vmError.hpp	Tue Aug 03 08:13:38 2010 -0400
@@ -57,6 +57,10 @@
   int          _current_step;
   const char * _current_step_info;
   int          _verbose;
+  // First error, and its thread id. We must be able to handle native thread,
+  // so use thread id instead of Thread* to identify thread.
+  static VMError* volatile first_error;
+  static volatile jlong    first_error_tid;
 
   // used by reporting about OOM
   size_t       _size;
@@ -108,4 +112,7 @@
   // returns original handler for signal, if it was resetted, or NULL if
   // signal was not changed by error reporter
   static address get_resetted_sighandler(int sig);
+
+  // check to see if fatal error reporting is in progress
+  static bool fatal_error_in_progress() { return first_error != NULL; }
 };