jdk-24/make/modules/jdk.incubator.vector/Lib.gmk
Hamlin Li df08a9ec0d 8312425: [vectorapi] AArch64: Optimize vector math operations with SLEEF
Co-authored-by: Xiaohong Gong <xgong@openjdk.org>
Reviewed-by: ihse, fgao, aph
2024-11-04 09:19:39 +00:00

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#
# Copyright (c) 2021, 2024, 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
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# questions.
#
include LibCommon.gmk
################################################################################
## Build libjsvml
################################################################################
ifeq ($(call isTargetOs, linux windows)+$(call isTargetCpu, x86_64)+$(INCLUDE_COMPILER2), true+true+true)
$(eval $(call SetupJdkLibrary, BUILD_LIBJSVML, \
NAME := jsvml, \
LDFLAGS_windows := -defaultlib:msvcrt, \
))
TARGETS += $(BUILD_LIBJSVML)
endif
################################################################################
## Build libsleef
################################################################################
ifeq ($(call isTargetOs, linux)+$(call isTargetCpu, riscv64)+$(INCLUDE_COMPILER2), true+true+true)
$(eval $(call SetupJdkLibrary, BUILD_LIBSLEEF, \
NAME := sleef, \
OPTIMIZATION := HIGH, \
SRC := libsleef/lib, \
EXTRA_SRC := libsleef/generated, \
DISABLED_WARNINGS_gcc := unused-function sign-compare tautological-compare ignored-qualifiers, \
DISABLED_WARNINGS_clang := unused-function sign-compare tautological-compare ignored-qualifiers, \
CFLAGS := -march=rv64gcv, \
))
TARGETS += $(BUILD_LIBSLEEF)
endif
ifeq ($(call isTargetOs, linux)+$(call isTargetCpu, aarch64)+$(INCLUDE_COMPILER2), true+true+true)
$(eval $(call SetupJdkLibrary, BUILD_LIBSLEEF, \
NAME := sleef, \
OPTIMIZATION := HIGH, \
SRC := libsleef/lib, \
EXTRA_SRC := libsleef/generated, \
DISABLED_WARNINGS_gcc := unused-function sign-compare tautological-compare ignored-qualifiers, \
DISABLED_WARNINGS_clang := unused-function sign-compare tautological-compare ignored-qualifiers, \
CFLAGS := $(SVE_CFLAGS), \
))
TARGETS += $(BUILD_LIBSLEEF)
endif