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# Helper function for creating the CDS archives for the JDK and JRE
#
# Param1 - VM variant (e.g., server, client, zero, ...)
# Param2 - _nocoops, _coh, _nocoops_coh, or empty
define CreateCDSArchive
$1_$2_COOPS_OPTION := $(if $(findstring _nocoops, $2),-XX:-UseCompressedOops)
# enable and also explicitly disable coh as needed.
ifeq ($(call isTargetCpuBits, 64), true)
$1_$2_COH_OPTION := -XX:+UnlockExperimentalVMOptions \
$(if $(findstring _coh, $2),-XX:+UseCompactObjectHeaders,-XX:-UseCompactObjectHeaders)
endif
! $1_$2_DUMP_EXTRA_ARG := $$($1_$2_COOPS_OPTION) $$($1_$2_COH_OPTION)
! $1_$2_DUMP_TYPE := $(if $(findstring _nocoops, $2),-NOCOOPS,)$(if $(findstring _coh, $2),-COH,)
# Only G1 supports dumping the shared heap, so explicitly use G1 if the JVM supports it.
! $1_$2_CDS_DUMP_FLAGS := $(CDS_DUMP_FLAGS) $(if $(filter g1gc, $(JVM_FEATURES_$1)), -XX:+UseG1GC)
ifeq ($(OPENJDK_TARGET_OS), windows)
! $1_$2_CDS_ARCHIVE := bin/$1/classes$2.jsa
else
! $1_$2_CDS_ARCHIVE := lib/$1/classes$2.jsa
endif
ifneq ($(COMPARE_BUILD), )
DEBUG_CDS_ARCHIVE := true
endif
ifeq ($(DEBUG_CDS_ARCHIVE), true)
$1_$2_CDS_DUMP_FLAGS += -Xlog:cds+map*=trace:file=$$(JDK_IMAGE_DIR)/$$($1_$2_CDS_ARCHIVE).cdsmap:none:filesize=0
endif
! $$(eval $$(call SetupExecute, $1_$2_gen_cds_archive_jdk, \
! WARN := Creating CDS$$($1_$2_DUMP_TYPE) archive for jdk image for $1, \
! INFO := Using CDS flags for $1: $$($1_$2_CDS_DUMP_FLAGS), \
DEPS := $$(jlink_jdk), \
! OUTPUT_FILE := $$(JDK_IMAGE_DIR)/$$($1_$2_CDS_ARCHIVE), \
SUPPORT_DIR := $$(JDK_IMAGE_SUPPORT_DIR), \
COMMAND := $$(FIXPATH) $$(JDK_IMAGE_DIR)/bin/java -Xshare:dump \
! -XX:SharedArchiveFile=$$(JDK_IMAGE_DIR)/$$($1_$2_CDS_ARCHIVE) \
! -$1 $$($1_$2_DUMP_EXTRA_ARG) $$($1_$2_CDS_DUMP_FLAGS) $$(LOG_INFO), \
))
! JDK_TARGETS += $$($1_$2_gen_cds_archive_jdk)
! $$(eval $$(call SetupExecute, $1_$2_gen_cds_archive_jre, \
! WARN := Creating CDS$$($1_$2_DUMP_TYPE) archive for jre image for $1, \
! INFO := Using CDS flags for $1: $$($1_$2_CDS_DUMP_FLAGS), \
DEPS := $$(jlink_jre), \
! OUTPUT_FILE := $$(JRE_IMAGE_DIR)/$$($1_$2_CDS_ARCHIVE), \
SUPPORT_DIR := $$(JRE_IMAGE_SUPPORT_DIR), \
COMMAND := $$(FIXPATH) $$(JRE_IMAGE_DIR)/bin/java -Xshare:dump \
! -XX:SharedArchiveFile=$$(JRE_IMAGE_DIR)/$$($1_$2_CDS_ARCHIVE) \
! -$1 $$($1_$2_DUMP_EXTRA_ARG) $$($1_$2_CDS_DUMP_FLAGS) $$(LOG_INFO), \
))
! JRE_TARGETS += $$($1_$2_gen_cds_archive_jre)
endef
ifeq ($(BUILD_CDS_ARCHIVE), true)
$(foreach v, $(JVM_VARIANTS), \
! $(eval $(call CreateCDSArchive,$v,)) \
)
ifeq ($(call isTargetCpuBits, 64), true)
$(foreach v, $(JVM_VARIANTS), \
! $(eval $(call CreateCDSArchive,$v,_nocoops)) \
)
ifeq ($(BUILD_CDS_ARCHIVE_COH), true)
$(foreach v, $(JVM_VARIANTS), \
$(eval $(call CreateCDSArchive,$v,_coh)) \
)
# Helper function for creating the CDS archives for the JDK and JRE
#
# Param1 - VM variant (e.g., server, client, zero, ...)
# Param2 - _nocoops, _coh, _nocoops_coh, or empty
+ # Param3 - _valhalla, or empty
define CreateCDSArchive
$1_$2_COOPS_OPTION := $(if $(findstring _nocoops, $2),-XX:-UseCompressedOops)
# enable and also explicitly disable coh as needed.
ifeq ($(call isTargetCpuBits, 64), true)
$1_$2_COH_OPTION := -XX:+UnlockExperimentalVMOptions \
$(if $(findstring _coh, $2),-XX:+UseCompactObjectHeaders,-XX:-UseCompactObjectHeaders)
endif
! $1_$2_$3_DUMP_EXTRA_ARG := $$($1_$2_COOPS_OPTION) $$($1_$2_COH_OPTION) $(if $(findstring _valhalla, $3), --enable-preview,)
! $1_$2_$3_DUMP_TYPE := $(if $(findstring _nocoops, $2),-NOCOOPS,)$(if $(findstring _coh, $2),-COH,)$(if $(findstring _valhalla, $3), -VALHALLA,)
# Only G1 supports dumping the shared heap, so explicitly use G1 if the JVM supports it.
! $1_$2_$3_CDS_DUMP_FLAGS := $(CDS_DUMP_FLAGS) $(if $(filter g1gc, $(JVM_FEATURES_$1)), -XX:+UseG1GC)
ifeq ($(OPENJDK_TARGET_OS), windows)
! $1_$2_$3_CDS_ARCHIVE := bin/$1/classes$2$3.jsa
else
! $1_$2_$3_CDS_ARCHIVE := lib/$1/classes$2$3.jsa
endif
ifneq ($(COMPARE_BUILD), )
DEBUG_CDS_ARCHIVE := true
endif
ifeq ($(DEBUG_CDS_ARCHIVE), true)
$1_$2_CDS_DUMP_FLAGS += -Xlog:cds+map*=trace:file=$$(JDK_IMAGE_DIR)/$$($1_$2_CDS_ARCHIVE).cdsmap:none:filesize=0
endif
! $$(eval $$(call SetupExecute, $1_$2_$3_gen_cds_archive_jdk, \
! WARN := Creating CDS$$($1_$2_$3_DUMP_TYPE) archive for jdk image for $1, \
! INFO := Using CDS flags for $1: $$($1_$2_$3_CDS_DUMP_FLAGS), \
DEPS := $$(jlink_jdk), \
! OUTPUT_FILE := $$(JDK_IMAGE_DIR)/$$($1_$2_$3_CDS_ARCHIVE), \
SUPPORT_DIR := $$(JDK_IMAGE_SUPPORT_DIR), \
COMMAND := $$(FIXPATH) $$(JDK_IMAGE_DIR)/bin/java -Xshare:dump \
! -XX:SharedArchiveFile=$$(JDK_IMAGE_DIR)/$$($1_$2_$3_CDS_ARCHIVE) \
! -$1 $$($1_$2_$3_DUMP_EXTRA_ARG) $$($1_$2_$3_CDS_DUMP_FLAGS) $$(LOG_INFO), \
))
! JDK_TARGETS += $$($1_$2_$3_gen_cds_archive_jdk)
! $$(eval $$(call SetupExecute, $1_$2_$3_gen_cds_archive_jre, \
! WARN := Creating CDS$$($1_$2_$3_DUMP_TYPE) archive for jre image for $1, \
! INFO := Using CDS flags for $1: $$($1_$2_$3_CDS_DUMP_FLAGS), \
DEPS := $$(jlink_jre), \
! OUTPUT_FILE := $$(JRE_IMAGE_DIR)/$$($1_$2_$3_CDS_ARCHIVE), \
SUPPORT_DIR := $$(JRE_IMAGE_SUPPORT_DIR), \
COMMAND := $$(FIXPATH) $$(JRE_IMAGE_DIR)/bin/java -Xshare:dump \
! -XX:SharedArchiveFile=$$(JRE_IMAGE_DIR)/$$($1_$2_$3_CDS_ARCHIVE) \
! -$1 $$($1_$2_$3_DUMP_EXTRA_ARG) $$($1_$2_$3_CDS_DUMP_FLAGS) $$(LOG_INFO), \
))
! JRE_TARGETS += $$($1_$2_$3_gen_cds_archive_jre)
endef
ifeq ($(BUILD_CDS_ARCHIVE), true)
$(foreach v, $(JVM_VARIANTS), \
! $(eval $(call CreateCDSArchive,$v,,)) \
+ $(eval $(call CreateCDSArchive,$v,,_valhalla)) \
)
ifeq ($(call isTargetCpuBits, 64), true)
$(foreach v, $(JVM_VARIANTS), \
! $(eval $(call CreateCDSArchive,$v,_nocoops,)) \
+ $(eval $(call CreateCDSArchive,$v,_nocoops,_valhalla)) \
)
ifeq ($(BUILD_CDS_ARCHIVE_COH), true)
$(foreach v, $(JVM_VARIANTS), \
$(eval $(call CreateCDSArchive,$v,_coh)) \
)
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