hg: jdk8u/hs-dev/hotspot: 8066199: C2 escape analysis prevents VM from exiting quickly

[vladimir.kozlov at oracle.com]

Changeset: f913964f3fde
Author:    kvn
Date:      2014-12-02 12:24 -0800
URL:       http://hg.openjdk.java.net/jdk8u/hs-dev/hotspot/rev/f913964f3fde

8066199: C2 escape analysis prevents VM from exiting quickly
Summary: Check for safepoint and block during EA Connection graph construction.
Reviewed-by: roland, vlivanov, shade

! src/share/vm/opto/escape.cpp