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changeset 4897:1ac084126285

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7130319: C2: running with -XX:+PrintOptoAssembly crashes the VM with assert(false) failed: bad tag in log Summary: Relax assert to allow the VMThread to close the log while the compiler thread is still writing to it. Reviewed-by: dholmes, never Contributed-by: dean.long@oracle.com
author dlong
date Tue, 24 Jan 2012 18:00:54 -0500
parents 5acd82522540
children d851f3714641
files src/share/vm/utilities/xmlstream.cpp
diffstat 1 files changed, 4 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/src/share/vm/utilities/xmlstream.cpp	Fri Jan 13 06:18:47 2012 -0800
+++ b/src/share/vm/utilities/xmlstream.cpp	Tue Jan 24 18:00:54 2012 -0500
@@ -192,8 +192,11 @@
     _element_close_stack_ptr = cur_tag + strlen(cur_tag) + 1;
     _element_depth -= 1;
   }
-  if (bad_tag && !VMThread::should_terminate() && !is_error_reported())
+  if (bad_tag && !VMThread::should_terminate() && !VM_Exit::vm_exited() &&
+      !is_error_reported())
+  {
     assert(false, "bad tag in log");
+  }
 }
 #endif