hg: jdk/hs: 8200230: [Graal] Compilations should not be enqueued before Graal is initialized

[tobias.hartmann at oracle.com]

Changeset: c5b066caefba
Author:    thartmann
Date:      2018-03-27 11:51 +0200
URL:       http://hg.openjdk.java.net/jdk/hs/rev/c5b066caefba

8200230: [Graal] Compilations should not be enqueued before Graal is initialized
Summary: Split compiler initialization into two phases to avoid compilations being enqueued before Graal is initialized.
Reviewed-by: kvn, dnsimon

! src/hotspot/share/compiler/compileBroker.cpp
! src/hotspot/share/compiler/compileBroker.hpp
! src/hotspot/share/runtime/thread.cpp