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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 CREATE_API_DIGEST := true, \
98 DISABLED_WARNINGS := restricted this-escape processing rawtypes removal cast \
99 serial preview unchecked deprecation dangling-doc-comments, \
100 SRC := $(MICROBENCHMARK_SRC), \
101 BIN := $(MICROBENCHMARK_CLASSES), \
102 JAVAC_FLAGS := \
103 --add-exports java.base/jdk.internal.classfile.impl=ALL-UNNAMED \
104 --add-exports java.base/jdk.internal.event=ALL-UNNAMED \
105 --add-exports java.base/jdk.internal.foreign=ALL-UNNAMED \
106 --add-exports java.base/jdk.internal.misc=ALL-UNNAMED \
107 --add-exports java.base/jdk.internal.util=ALL-UNNAMED \
108 --add-exports java.base/jdk.internal.org.objectweb.asm.tree=ALL-UNNAMED \
109 --add-exports java.base/jdk.internal.org.objectweb.asm=ALL-UNNAMED \
110 --add-exports java.base/jdk.internal.vm=ALL-UNNAMED \
111 --add-exports java.base/sun.invoke.util=ALL-UNNAMED \
112 --add-exports java.base/sun.security.util=ALL-UNNAMED \
113 --add-exports java.base/sun.security.util.math=ALL-UNNAMED \
114 --add-exports java.base/sun.security.util.math.intpoly=ALL-UNNAMED \
115 --enable-preview \
116 -XDsuppressNotes \
117 -processor org.openjdk.jmh.generators.BenchmarkProcessor, \
118 JAVA_FLAGS := \
119 --add-exports java.base/jdk.internal.vm=ALL-UNNAMED \
120 --add-modules jdk.unsupported \
121 --enable-preview \
122 --limit-modules java.management, \
123 ))
124
125 $(BUILD_JDK_MICROBENCHMARK): $(JMH_COMPILE_JARS)
126
127 # Run Indify
128 $(MICROBENCHMARK_INDIFY_DONE): $(BUILD_INDIFY) $(BUILD_JDK_MICROBENCHMARK)
129 $(call LogWarn, Running Indify on microbenchmark classes)
130 $(JAVA_SMALL) -cp $(MICROBENCHMARK_TOOLS_CLASSES) \
131 indify.Indify --overwrite $(MICROBENCHMARK_CLASSES) \
132 $(LOG_DEBUG) 2>&1
133 $(TOUCH) $@
134
135 # Unpacking dependencies for inclusion in the benchmark JARs
136 $(JMH_UNPACKED_JARS_DONE): $(JMH_RUNTIME_JARS)
137 $(RM) -r $(JMH_UNPACKED_DIR)
138 $(MKDIR) -p $(JMH_UNPACKED_DIR)
139 $(foreach jar, $(JMH_RUNTIME_JARS), \
140 $$($(UNZIP) -oq $(jar) -d $(JMH_UNPACKED_DIR)))
141 $(RM) -r $(JMH_UNPACKED_DIR)/META-INF
142 $(RM) $(JMH_UNPACKED_DIR)/*.xml
143 $(TOUCH) $@
144
145 # Create benchmarks JAR file with benchmarks for both the old and new JDK
146 $(eval $(call SetupJarArchive, BUILD_JDK_JAR, \
147 DEPENDENCIES := $(BUILD_JDK_MICROBENCHMARK) $(JMH_UNPACKED_JARS_DONE) \
148 $(MICROBENCHMARK_INDIFY_DONE), \
149 SRCS := $(MICROBENCHMARK_CLASSES) $(JMH_UNPACKED_DIR), \
150 BIN := $(MICROBENCHMARK_JAR_BIN), \
151 SUFFIXES := .*, \
152 EXCLUDE_FILES := _the.BUILD_JDK_MICROBENCHMARK_batch \
153 _the.BUILD_JDK_MICROBENCHMARK.vardeps _unpacked.marker, \
154 EXTRA_MANIFEST_ATTR := $(MICROBENCHMARK_MANIFEST), \
155 JARMAIN := org.openjdk.jmh.Main, \
156 JAR := $(MICROBENCHMARK_JAR), \
157 ))
158
159 # Setup compilation of native library dependencies
160 $(eval $(call SetupTestFilesCompilation, BUILD_MICROBENCHMARK_LIBRARIES, \
161 TYPE := LIBRARY, \
162 SOURCE_DIRS := $(MICROBENCHMARK_NATIVE_SRC_DIRS), \
163 OUTPUT_DIR := $(MICROBENCHMARK_NATIVE_OUTPUT), \
164 EXCLUDE := $(MICROBENCHMARK_NATIVE_EXCLUDE), \
165 ))
166
167 # Setup copy of native dependencies to image output dir
168 $(eval $(call SetupCopyFiles, COPY_MICROBENCHMARK_NATIVE, \
169 SRC := $(MICROBENCHMARK_NATIVE_OUTPUT)/lib, \
170 DEST := $(MICROBENCHMARK_IMAGE_DIR)/native, \
171 FILES := $(filter $(MICROBENCHMARK_NATIVE_OUTPUT)/lib/%, \
172 $(BUILD_MICROBENCHMARK_LIBRARIES)), \
173 ))
174
175 all: $(MICROBENCHMARK_JAR) $(BUILD_MICROBENCHMARK_LIBRARIES) $(COPY_MICROBENCHMARK_NATIVE)
176
177 .PHONY: all