hg: jdk9/hs-rt/hotspot: 8032223: nsk/regression/b4663146 gets assert(SafepointSynchronize::is_at_safepoint() || JvmtiEnv::is_thread_fully_suspended(get_thread(), false, &debug_bits))

[serguei.spitsyn at oracle.com]

Changeset: e4062d6c5f22
Author:    sspitsyn
Date:      2014-02-04 19:41 -0800
URL:       http://hg.openjdk.java.net/jdk9/hs-rt/hotspot/rev/e4062d6c5f22

8032223: nsk/regression/b4663146 gets assert(SafepointSynchronize::is_at_safepoint() || JvmtiEnv::is_thread_fully_suspended(get_thread(), false, &debug_bits))
Summary: It is better to calculate frame count for suspended threads at a safepoint
Reviewed-by: twisti, dsamersoff, sla, dholmes, dcubed
Contributed-by: serguei.spitsyn at oracle.com

! src/share/vm/prims/jvmtiEnv.cpp
! src/share/vm/prims/jvmtiEnvBase.hpp