6484982: G1: process references during evacuation pauses
Summary: G1 now uses two reference processors - one is used by concurrent marking and the other is used by STW GCs (both full and incremental evacuation pauses). In an evacuation pause, the reference processor is embedded into the closures used to scan objects. Doing so causes causes reference objects to be 'discovered' by the reference processor. At the end of the evacuation pause, these discovered reference objects are processed - preserving (and copying) referent objects (and their reachable graphs) as appropriate.
Reviewed-by: ysr, jwilhelm, brutisso, stefank, tonyp
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################################################################
# INSTALL TARGETS
################################################################
install: install-build
# The generated java files are generated as a set, so instead of
# setting the INSTALL variable to that list of files, set it to
# the .PHONY target that generates the set of files.
INSTALL = install
# put the generated patch in their own place in OUTPUTDIR
INSTALL_OUTPUTDIR = $(ABS_OUTPUTDIR)
INSTALL_DEBUG_NAME=fastdebug
INSTALL_BUILD_TARGETS = sanity all
INSTALL_BUILD_ARGUMENTS = $(COMMON_BUILD_ARGUMENTS) \
ALT_OUTPUTDIR=$(INSTALL_OUTPUTDIR) \
ALT_RTPATCH_DIR=$(ALT_RTPATCH_DIR) \
ALT_BASE_IMAGE_ZIP=$(ALT_BASE_IMAGE_ZIP) \
ALT_BASE_IMAGE_DIR=$(ALT_BASE_IMAGE_DIR) \
ALT_NEW_IMAGE_DIR=$(ALT_NEW_IMAGE_DIR) \
ALT_BUNDLE_DATE=$(BUNDLE_DATE) \
INSTALL_DEBUG_NAME=$(INSTALL_DEBUG_NAME)
ifeq ($(BUILD_LANGTOOLS), true)
INSTALL_BUILD_ARGUMENTS += ALT_LANGTOOLS_DIST=$(ABS_LANGTOOLS_DIST)
endif
install: install-build
install-build:
ifeq ($(BUILD_INSTALL), true)
@$(call MakeStart,install,$(INSTALL_BUILD_TARGETS))
($(CD) $(INSTALL_TOPDIR)/make && \
$(MAKE) $(INSTALL_BUILD_TARGETS) $(INSTALL_BUILD_ARGUMENTS))
@$(call MakeFinish,install,$(INSTALL_BUILD_TARGETS))
endif
update-patcher:
ifeq ($(BUILD_INSTALL), true)
if [ -r $(INSTALL_TOPDIR)/make/update/Makefile ]; then \
$(call MakeStart,install_update,all); \
( $(CD) $(INSTALL_TOPDIR)/make/update && \
$(MAKE) all $(INSTALL_BUILD_ARGUMENTS) ); \
$(call MakeFinish,install_update,all); \
fi
endif
update-patchgen:
ifeq ($(BUILD_INSTALL), true)
if [ -r $(INSTALL_TOPDIR)/make/update/Makefile ]; then \
$(call MakeStart,install_update,patchgen); \
( $(CD) $(INSTALL_TOPDIR)/make/update && \
$(MAKE) patchgen $(INSTALL_BUILD_ARGUMENTS) ); \
$(call MakeFinish,install_update,patchgen); \
fi
endif
installer:
ifeq ($(BUILD_INSTALL), true)
if [ -r $(INSTALL_TOPDIR)/make/installer/Makefile ]; then \
$(call MakeStart,install_installer,all); \
( $(CD) $(INSTALL_TOPDIR)/make/installer && \
$(MAKE) all $(INSTALL_BUILD_ARGUMENTS) ); \
$(call MakeFinish,install_installer,all); \
fi
endif
combo_build:
@$(ECHO) $@ installer combo build started: `$(DATE) '+%y-%m-%d %H:%M'`
$(CD) $(INSTALL_TOPDIR)/make/installer/bundles/windows/ishield/wrapper/wrapper.jreboth ; $(MAKE) all
install-clobber:
ifeq ($(BUILD_INSTALL), true)
@$(call MakeStart,install,clobber)
($(CD) $(INSTALL_TOPDIR)/make && \
$(MAKE) clobber $(INSTALL_BUILD_ARGUMENTS))
@$(call MakeFinish,install,clobber)
endif
install-sanity::
ifeq ($(BUILD_INSTALL), true)
($(CD) $(INSTALL_TOPDIR)/make && \
$(MAKE) sanity $(INSTALL_BUILD_ARGUMENTS))
endif
######################################
# Rules for making the install
######################################
.PHONY: install install-build install-clobber install-sanity \
update-installer update-patchgen installer