1 # 2 # Copyright (c) 2018, 2023, Oracle and/or its affiliates. All rights reserved. 3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 # 5 # This code is free software; you can redistribute it and/or modify it 6 # under the terms of the GNU General Public License version 2 only, as 7 # published by the Free Software Foundation. Oracle designates this 8 # particular file as subject to the "Classpath" exception as provided 9 # by Oracle in the LICENSE file that accompanied this code. 10 # 11 # This code is distributed in the hope that it will be useful, but WITHOUT 12 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 # version 2 for more details (a copy is included in the LICENSE file that 15 # accompanied this code). 16 # 17 # You should have received a copy of the GNU General Public License version 18 # 2 along with this work; if not, write to the Free Software Foundation, 19 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 # 21 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 # or visit www.oracle.com if you need additional information or have any 23 # questions. 24 # 25 26 # This must be the first rule 27 default: all 28 29 include $(SPEC) 30 include MakeBase.gmk 31 32 include CopyFiles.gmk 33 include JavaCompilation.gmk 34 include TestFilesCompilation.gmk 35 36 ifeq ($(JMH_CORE_JAR), ) 37 $(info Error: JMH is missing. Please use configure --with-jmh.) 38 $(error Cannot continue) 39 endif 40 41 #### Variables 42 43 MICROBENCHMARK_SRC := $(TOPDIR)/test/micro 44 MICROBENCHMARK_IMAGE_DIR := $(TEST_IMAGE_DIR)/micro 45 MICROBENCHMARK_JAR := $(MICROBENCHMARK_IMAGE_DIR)/benchmarks.jar 46 47 MICROBENCHMARK_OUTPUT := $(SUPPORT_OUTPUTDIR)/test/micro 48 MICROBENCHMARK_CLASSES := $(MICROBENCHMARK_OUTPUT)/classes 49 MICROBENCHMARK_JAR_BIN := $(MICROBENCHMARK_OUTPUT)/jar 50 51 MICROBENCHMARK_TOOLS_CLASSES := $(MICROBENCHMARK_OUTPUT)/tools-classes 52 MICROBENCHMARK_INDIFY_DONE := $(MICROBENCHMARK_CLASSES)/_indify.marker 53 54 JMH_UNPACKED_DIR := $(MICROBENCHMARK_OUTPUT)/jmh_jars 55 JMH_UNPACKED_JARS_DONE := $(JMH_UNPACKED_DIR)/_unpacked.marker 56 57 # External dependencies 58 WHITEBOX_JAR := $(SUPPORT_OUTPUTDIR)/test/lib/wb.jar 59 JMH_COMPILE_JARS := $(JMH_CORE_JAR) $(JMH_GENERATOR_JAR) $(WHITEBOX_JAR) 60 JMH_RUNTIME_JARS := $(JMH_CORE_JAR) $(JMH_COMMONS_MATH_JAR) $(JMH_JOPT_SIMPLE_JAR) 61 62 # Native dependencies 63 MICROBENCHMARK_NATIVE_SRC_DIRS := $(MICROBENCHMARK_SRC) 64 MICROBENCHMARK_NATIVE_OUTPUT := $(MICROBENCHMARK_OUTPUT)/native 65 MICROBENCHMARK_NATIVE_EXCLUDE := 66 67 ### 68 69 # Need double \n to get new lines and no trailing spaces 70 MICROBENCHMARK_MANIFEST := Build: $(FULL_VERSION)\n\ 71 \nJMH-Version: $(JMH_VERSION)\n\ 72 \nName: OpenJDK Microbenchmark Suite 73 74 #### Compile Indify tool 75 76 $(eval $(call SetupJavaCompilation, BUILD_INDIFY, \ 77 TARGET_RELEASE := $(TARGET_RELEASE_BOOTJDK), \ 78 SRC := $(TOPDIR)/test/jdk/java/lang/invoke, \ 79 INCLUDE_FILES := indify/Indify.java, \ 80 DISABLED_WARNINGS := this-escape rawtypes serial options, \ 81 BIN := $(MICROBENCHMARK_TOOLS_CLASSES), \ 82 JAVAC_FLAGS := -XDstringConcat=inline -Xprefer:newer, \ 83 )) 84 85 #### Compile Targets 86 87 # Building microbenchmark requires the jdk.unsupported and java.management modules. 88 # sun.security.util is required to compile Cache benchmark. 89 # jmh uses annotation processors to generate the benchmark jar and thus 90 # requires the use of -processor option during benchmark compilation. 91 92 # Build microbenchmark suite for the current JDK 93 $(eval $(call SetupJavaCompilation, BUILD_JDK_MICROBENCHMARK, \ 94 TARGET_RELEASE := $(TARGET_RELEASE_NEWJDK_UPGRADED), \ 95 SMALL_JAVA := false, \ 96 CLASSPATH := $(JMH_COMPILE_JARS), \ 97 DISABLED_WARNINGS := restricted this-escape processing rawtypes cast \ 98 serial preview, \ 99 SRC := $(MICROBENCHMARK_SRC), \ 100 BIN := $(MICROBENCHMARK_CLASSES), \ 101 JAVAC_FLAGS := \ 102 --add-exports java.base/jdk.internal.classfile.impl=ALL-UNNAMED \ 103 --add-exports java.base/jdk.internal.event=ALL-UNNAMED \ 104 --add-exports java.base/jdk.internal.foreign=ALL-UNNAMED \ 105 --add-exports java.base/jdk.internal.misc=ALL-UNNAMED \ 106 --add-exports java.base/jdk.internal.org.objectweb.asm.tree=ALL-UNNAMED \ 107 --add-exports java.base/jdk.internal.org.objectweb.asm=ALL-UNNAMED \ 108 --add-exports java.base/jdk.internal.vm=ALL-UNNAMED \ 109 --add-exports java.base/sun.invoke.util=ALL-UNNAMED \ 110 --add-exports java.base/sun.security.util=ALL-UNNAMED \ 111 --enable-preview \ 112 -XDsuppressNotes \ 113 -processor org.openjdk.jmh.generators.BenchmarkProcessor, \ 114 JAVA_FLAGS := \ 115 --add-exports java.base/jdk.internal.vm=ALL-UNNAMED \ 116 --add-modules jdk.unsupported \ 117 --enable-preview \ 118 --limit-modules java.management, \ 119 )) 120 121 $(BUILD_JDK_MICROBENCHMARK): $(JMH_COMPILE_JARS) 122 123 # Run Indify 124 $(MICROBENCHMARK_INDIFY_DONE): $(BUILD_INDIFY) $(BUILD_JDK_MICROBENCHMARK) 125 $(call LogWarn, Running Indify on microbenchmark classes) 126 $(JAVA_SMALL) -cp $(MICROBENCHMARK_TOOLS_CLASSES) \ 127 indify.Indify --overwrite $(MICROBENCHMARK_CLASSES) \ 128 $(LOG_DEBUG) 2>&1 129 $(TOUCH) $@ 130 131 # Unpacking dependencies for inclusion in the benchmark JARs 132 $(JMH_UNPACKED_JARS_DONE): $(JMH_RUNTIME_JARS) 133 $(RM) -r $(JMH_UNPACKED_DIR) 134 $(MKDIR) -p $(JMH_UNPACKED_DIR) 135 $(foreach jar, $(JMH_RUNTIME_JARS), \ 136 $$($(UNZIP) -oq $(jar) -d $(JMH_UNPACKED_DIR))) 137 $(RM) -r $(JMH_UNPACKED_DIR)/META-INF 138 $(RM) $(JMH_UNPACKED_DIR)/*.xml 139 $(TOUCH) $@ 140 141 # Create benchmarks JAR file with benchmarks for both the old and new JDK 142 $(eval $(call SetupJarArchive, BUILD_JDK_JAR, \ 143 DEPENDENCIES := $(BUILD_JDK_MICROBENCHMARK) $(JMH_UNPACKED_JARS_DONE) \ 144 $(MICROBENCHMARK_INDIFY_DONE), \ 145 SRCS := $(MICROBENCHMARK_CLASSES) $(JMH_UNPACKED_DIR), \ 146 BIN := $(MICROBENCHMARK_JAR_BIN), \ 147 SUFFIXES := .*, \ 148 EXCLUDE_FILES:= _the.BUILD_JDK_MICROBENCHMARK_batch \ 149 _the.BUILD_JDK_MICROBENCHMARK.vardeps _unpacked.marker, \ 150 EXTRA_MANIFEST_ATTR := $(MICROBENCHMARK_MANIFEST), \ 151 JARMAIN := org.openjdk.jmh.Main, \ 152 JAR := $(MICROBENCHMARK_JAR), \ 153 )) 154 155 # Setup compilation of native library dependencies 156 $(eval $(call SetupTestFilesCompilation, BUILD_MICROBENCHMARK_LIBRARIES, \ 157 TYPE := LIBRARY, \ 158 SOURCE_DIRS := $(MICROBENCHMARK_NATIVE_SRC_DIRS), \ 159 OUTPUT_DIR := $(MICROBENCHMARK_NATIVE_OUTPUT), \ 160 EXCLUDE := $(MICROBENCHMARK_NATIVE_EXCLUDE), \ 161 )) 162 163 # Setup copy of native dependencies to image output dir 164 $(eval $(call SetupCopyFiles, COPY_MICROBENCHMARK_NATIVE, \ 165 SRC := $(MICROBENCHMARK_NATIVE_OUTPUT)/lib, \ 166 DEST := $(MICROBENCHMARK_IMAGE_DIR)/native, \ 167 FILES := $(filter $(MICROBENCHMARK_NATIVE_OUTPUT)/lib/%, \ 168 $(BUILD_MICROBENCHMARK_LIBRARIES)), \ 169 )) 170 171 all: $(MICROBENCHMARK_JAR) $(BUILD_MICROBENCHMARK_LIBRARIES) $(COPY_MICROBENCHMARK_NATIVE) 172 173 .PHONY: all