mirror of
https://github.com/openjdk/jdk.git
synced 2026-01-28 12:09:14 +00:00
107 lines
3.9 KiB
Plaintext
107 lines
3.9 KiB
Plaintext
#
|
|
# Copyright (c) 2020, 2025, Oracle and/or its affiliates. All rights reserved.
|
|
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
|
#
|
|
# This code is free software; you can redistribute it and/or modify it
|
|
# under the terms of the GNU General Public License version 2 only, as
|
|
# published by the Free Software Foundation. Oracle designates this
|
|
# particular file as subject to the "Classpath" exception as provided
|
|
# by Oracle in the LICENSE file that accompanied this code.
|
|
#
|
|
# This code is distributed in the hope that it will be useful, but WITHOUT
|
|
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
|
# version 2 for more details (a copy is included in the LICENSE file that
|
|
# accompanied this code).
|
|
#
|
|
# You should have received a copy of the GNU General Public License version
|
|
# 2 along with this work; if not, write to the Free Software Foundation,
|
|
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
#
|
|
# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
|
# or visit www.oracle.com if you need additional information or have any
|
|
# questions.
|
|
#
|
|
|
|
include MakeIncludeStart.gmk
|
|
ifeq ($(INCLUDE), true)
|
|
|
|
################################################################################
|
|
|
|
SCOPED_INPUT_DIR := $(MODULE_SRC)/share/classes/jdk/internal/misc
|
|
SCOPED_INPUT := $(SCOPED_INPUT_DIR)/X-ScopedMemoryAccess.java.template
|
|
SCOPED_OUTPUT := $(SUPPORT_OUTPUTDIR)/gensrc/java.base/jdk/internal/misc/ScopedMemoryAccess.java
|
|
|
|
################################################################################
|
|
# Helper method to setup generation of scoped snippets.
|
|
# Will add the generated snippet file name to SCOPED_SNIPPET_FILES.
|
|
#
|
|
# arg $1: type for this snippet
|
|
define SetupGenScopedSnippets
|
|
$1_SCOPED_SNIPPET_FILE := $$(SCOPED_OUTPUT).snippet.$1
|
|
|
|
$1_KEYS := $1 CAS
|
|
ifneq ($$(filter byte, $1),)
|
|
$1_KEYS += byte
|
|
endif
|
|
ifneq ($$(filter float double, $1),)
|
|
$1_KEYS += floatingPoint
|
|
endif
|
|
ifneq ($$(filter char short int long, $1),)
|
|
$1_KEYS += Unaligned
|
|
endif
|
|
ifneq ($$(filter boolean byte char short, $1),)
|
|
$1_KEYS += ShorterThanInt
|
|
endif
|
|
ifeq ($$(filter boolean, $1),)
|
|
$1_KEYS += AtomicAdd
|
|
endif
|
|
ifeq ($$(filter float double, $1),)
|
|
$1_KEYS += Bitwise
|
|
endif
|
|
|
|
$$(eval $$(call SetupStreamPreProcessing, GEN_SCOPED_SNIPPET_$1, \
|
|
SOURCE_FILE := $$(SCOPED_INPUT_DIR)/X-ScopedMemoryAccess-bin.java.template, \
|
|
OUTPUT_FILE := $$($1_SCOPED_SNIPPET_FILE), \
|
|
INFO := Generating snippets for ScopedMemoryAccess ($1), \
|
|
SUBST_EMPTY_LINES := false, \
|
|
KEYS := $$($1_KEYS), \
|
|
REPLACEMENTS := \
|
|
type=$1 \
|
|
Type=$$(call Conv, $1, Type), \
|
|
))
|
|
TARGETS += $$(GEN_SCOPED_SNIPPET_$1)
|
|
|
|
SCOPED_SNIPPET_FILES += $$($1_SCOPED_SNIPPET_FILE)
|
|
endef
|
|
|
|
################################################################################
|
|
# Setup generation of snippet files, one for each primitive type. This will
|
|
# populate SCOPED_SNIPPET_FILES.
|
|
|
|
# SCOPED_TYPES is identical to PRIMITIVE_TYPES, but with a slightly different
|
|
# order. Keep the original SCOPED_TYPES order for now to not change the
|
|
# generated file.
|
|
SCOPED_TYPES := boolean byte short char int long float double
|
|
|
|
SCOPED_SNIPPET_FILES :=
|
|
$(foreach t, $(SCOPED_TYPES), \
|
|
$(eval $(call SetupGenScopedSnippets,$t)) \
|
|
)
|
|
|
|
# Setup a rule for generating the ScopedMemoryAccess java class by incorporating
|
|
# those snippets
|
|
$(SCOPED_OUTPUT): $(SCOPED_INPUT) $(SCOPED_SNIPPET_FILES)
|
|
$(call LogInfo, Concatenating snippets for ScopedMemoryAccess.java)
|
|
$(CAT) $(SCOPED_INPUT) > $(SCOPED_OUTPUT).tmp
|
|
$(CAT) $(SCOPED_SNIPPET_FILES) >> $(SCOPED_OUTPUT).tmp
|
|
$(ECHO) "}" >> $(SCOPED_OUTPUT).tmp
|
|
$(MV) $(SCOPED_OUTPUT).tmp $(SCOPED_OUTPUT)
|
|
|
|
TARGETS += $(SCOPED_OUTPUT)
|
|
|
|
################################################################################
|
|
|
|
endif # include guard
|
|
include MakeIncludeEnd.gmk
|