hg: jdk8u/hs-dev/hotspot: 8058564: Tiered compilation performance drop in PIT

[igor.veresov at oracle.com]

Changeset: 966205f0e717
Author:    iveresov
Date:      2014-09-19 11:53 -0700
URL:       http://hg.openjdk.java.net/jdk8u/hs-dev/hotspot/rev/966205f0e717

8058564: Tiered compilation performance drop in PIT
Summary: Ensure MethodCounters are created before method is enqueued for compilation
Reviewed-by: kvn, drchase, jiangli, roland

! src/share/vm/compiler/compileBroker.cpp
! src/share/vm/oops/method.cpp
! src/share/vm/oops/method.hpp