hg: jdk/submit: 8202640: Small C1 cleanups for BarrierSetC1

[erik.osterlund at oracle.com]

Changeset: bdb627563075
Author:    eosterlund
Date:      2018-05-05 22:19 +0200
URL:       http://hg.openjdk.java.net/jdk/submit/rev/bdb627563075

8202640: Small C1 cleanups for BarrierSetC1
Reviewed-by: kvn, neliasso

! src/hotspot/cpu/sparc/c1_Runtime1_sparc.cpp
! src/hotspot/cpu/x86/c1_MacroAssembler_x86.hpp
! src/hotspot/cpu/x86/c1_Runtime1_x86.cpp
! src/hotspot/cpu/x86/gc/g1/g1BarrierSetAssembler_x86.cpp
! src/hotspot/share/c1/c1_LIR.cpp
! src/hotspot/share/c1/c1_LIR.hpp