hg: jdk/sandbox: 8210829: Modularize allocations in C2

[chris.hegarty at oracle.com]

Changeset: 1ecc914fb707
Author:    rkennke
Date:      2018-09-19 21:31 +0200
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/1ecc914fb707

8210829: Modularize allocations in C2
Reviewed-by: kvn, roland

! src/hotspot/share/gc/shared/c2/barrierSetC2.cpp
! src/hotspot/share/gc/shared/c2/barrierSetC2.hpp
! src/hotspot/share/opto/macro.cpp
! src/hotspot/share/opto/macro.hpp