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8342958: Use jvmArgs consistently in microbenchmarks #1403

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8342958: Use jvmArgs consistently in microbenchmarks #1403

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2365873
Backport 90bd544512de541cd98889bec58f419bc69a723d
sendaoYan Feb 13, 2025
bb4da1e
backport JDK-8343345
sendaoYan Feb 13, 2025
7a55ff4
Replace jvmArgsAppend as jvmArgs
sendaoYan Feb 13, 2025
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2 changes: 1 addition & 1 deletion make/RunTests.gmk
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Expand Up @@ -602,7 +602,7 @@ define SetupRunMicroTestBody
$1_JMH_JVM_ARGS += $$(MICRO_VM_OPTIONS) $$(MICRO_JAVA_OPTIONS)
endif

$1_MICRO_VM_OPTIONS := -jvmArgs $(call ShellQuote,$$($1_JMH_JVM_ARGS))
$1_MICRO_VM_OPTIONS := -jvmArgsPrepend $(call ShellQuote,$$($1_JMH_JVM_ARGS))

ifneq ($$(MICRO_ITER), )
$1_MICRO_ITER := -i $$(MICRO_ITER)
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12 changes: 6 additions & 6 deletions test/micro/org/openjdk/bench/java/lang/ObjectHashCode.java
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Expand Up @@ -50,37 +50,37 @@ public int mode_default() {
// Experimental hashCode generation schemes. See synchronizer.cpp get_next_hash
/*
@Benchmark
@Fork(jvmArgsPrepend = {"-XX:+UnlockExperimentalVMOptions", "-XX:hashCode=0"})
@Fork(jvmArgs = {"-XX:+UnlockExperimentalVMOptions", "-XX:hashCode=0"})
public int mode_0() {
return System.identityHashCode(new Object());
}

@Benchmark
@Fork(jvmArgsPrepend = {"-XX:+UnlockExperimentalVMOptions", "-XX:hashCode=1"})
@Fork(jvmArgs = {"-XX:+UnlockExperimentalVMOptions", "-XX:hashCode=1"})
public int mode_1() {
return System.identityHashCode(new Object());
}

@Benchmark
@Fork(jvmArgsPrepend = {"-XX:+UnlockExperimentalVMOptions", "-XX:hashCode=2"})
@Fork(jvmArgs = {"-XX:+UnlockExperimentalVMOptions", "-XX:hashCode=2"})
public int mode_2() {
return System.identityHashCode(new Object());
}

@Benchmark
@Fork(jvmArgsPrepend = {"-XX:+UnlockExperimentalVMOptions", "-XX:hashCode=3"})
@Fork(jvmArgs = {"-XX:+UnlockExperimentalVMOptions", "-XX:hashCode=3"})
public int mode_3() {
return System.identityHashCode(new Object());
}

@Benchmark
@Fork(jvmArgsPrepend = {"-XX:+UnlockExperimentalVMOptions", "-XX:hashCode=4"})
@Fork(jvmArgs = {"-XX:+UnlockExperimentalVMOptions", "-XX:hashCode=4"})
public int mode_4() {
return System.identityHashCode(new Object());
}

@Benchmark
@Fork(jvmArgsPrepend = {"-XX:+UnlockExperimentalVMOptions", "-XX:hashCode=5"})
@Fork(jvmArgs = {"-XX:+UnlockExperimentalVMOptions", "-XX:hashCode=5"})
public int mode_5() {
return System.identityHashCode(new Object());
}
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/ScopedValues.java
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Expand Up @@ -41,7 +41,7 @@
@Measurement(iterations=10, time=1)
@Threads(1)
@Fork(value = 1,
jvmArgsPrepend = {"-Djmh.executor.class=org.openjdk.bench.java.lang.ScopedValuesExecutorService",
jvmArgs = {"-Djmh.executor.class=org.openjdk.bench.java.lang.ScopedValuesExecutorService",
"-Djmh.executor=CUSTOM",
"-Djmh.blackhole.mode=COMPILER",
"--enable-preview"})
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/StringHashCode.java
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Expand Up @@ -96,7 +96,7 @@ public int empty() {
@State(Scope.Thread)
@Warmup(iterations = 5, time = 1)
@Measurement(iterations = 5, time = 1)
@Fork(value = 3, jvmArgsAppend = {"--add-exports", "java.base/java.lang=ALL-UNNAMED", "--add-opens", "java.base/java.lang=ALL-UNNAMED"})
@Fork(value = 3, jvmArgs = {"--add-exports", "java.base/java.lang=ALL-UNNAMED", "--add-opens", "java.base/java.lang=ALL-UNNAMED"})
public static class Algorithm {

private final static String alphabet = "abcdefghijklmnopqrstuvwxyz";
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/StringTemplateFMT.java
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Expand Up @@ -45,7 +45,7 @@
@State(Scope.Benchmark)
@Warmup(iterations = 5, time = 1)
@Measurement(iterations = 5, time = 1)
@Fork(value = 3, jvmArgsAppend = "--enable-preview")
@Fork(value = 3, jvmArgs = "--enable-preview")
public class StringTemplateFMT {

public String s = "str";
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/foreign/BulkOps.java
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Expand Up @@ -51,7 +51,7 @@
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@State(org.openjdk.jmh.annotations.Scope.Thread)
@OutputTimeUnit(TimeUnit.MILLISECONDS)
@Fork(value = 3, jvmArgsAppend = "--enable-preview")
@Fork(value = 3, jvmArgs = "--enable-preview")
public class BulkOps {

static final Unsafe unsafe = Utils.unsafe;
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/foreign/CallOverheadConstant.java
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Expand Up @@ -41,7 +41,7 @@
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@State(org.openjdk.jmh.annotations.Scope.Thread)
@OutputTimeUnit(TimeUnit.NANOSECONDS)
@Fork(value = 3, jvmArgsAppend = { "--enable-native-access=ALL-UNNAMED", "--enable-preview" })
@Fork(value = 3, jvmArgs = { "--enable-native-access=ALL-UNNAMED", "--enable-preview" })
public class CallOverheadConstant {

@Benchmark
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/foreign/CallOverheadVirtual.java
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Expand Up @@ -41,7 +41,7 @@
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@State(org.openjdk.jmh.annotations.Scope.Thread)
@OutputTimeUnit(TimeUnit.NANOSECONDS)
@Fork(value = 3, jvmArgsAppend = { "--enable-native-access=ALL-UNNAMED", "--enable-preview" })
@Fork(value = 3, jvmArgs = { "--enable-native-access=ALL-UNNAMED", "--enable-preview" })
public class CallOverheadVirtual {

@Benchmark
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/foreign/LinkUpcall.java
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Expand Up @@ -47,7 +47,7 @@
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@State(Scope.Benchmark)
@OutputTimeUnit(TimeUnit.MICROSECONDS)
@Fork(value = 3, jvmArgsAppend = { "--enable-native-access=ALL-UNNAMED", "--enable-preview" })
@Fork(value = 3, jvmArgs = { "--enable-native-access=ALL-UNNAMED", "--enable-preview" })
public class LinkUpcall extends CLayouts {

static final Linker LINKER = Linker.nativeLinker();
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/foreign/LoopOverConstant.java
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Expand Up @@ -48,7 +48,7 @@
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@State(org.openjdk.jmh.annotations.Scope.Thread)
@OutputTimeUnit(TimeUnit.MILLISECONDS)
@Fork(value = 3, jvmArgsAppend = "--enable-preview")
@Fork(value = 3, jvmArgs = "--enable-preview")
public class LoopOverConstant extends JavaLayouts {

static final Unsafe unsafe = Utils.unsafe;
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNew.java
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Expand Up @@ -47,7 +47,7 @@
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@State(org.openjdk.jmh.annotations.Scope.Thread)
@OutputTimeUnit(TimeUnit.MILLISECONDS)
@Fork(value = 3, jvmArgsAppend = "--enable-preview")
@Fork(value = 3, jvmArgs = "--enable-preview")
public class LoopOverNew extends JavaLayouts {

static final Unsafe unsafe = Utils.unsafe;
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNewHeap.java
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Expand Up @@ -47,7 +47,7 @@
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@State(org.openjdk.jmh.annotations.Scope.Thread)
@OutputTimeUnit(TimeUnit.MILLISECONDS)
@Fork(value = 3, jvmArgsAppend = "--enable-preview")
@Fork(value = 3, jvmArgs = "--enable-preview")
public class LoopOverNewHeap extends JavaLayouts {

static final Unsafe unsafe = Utils.unsafe;
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNonConstant.java
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Expand Up @@ -48,7 +48,7 @@
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@State(org.openjdk.jmh.annotations.Scope.Thread)
@OutputTimeUnit(TimeUnit.MILLISECONDS)
@Fork(value = 3, jvmArgsAppend = { "--enable-preview", "--enable-native-access=ALL-UNNAMED" })
@Fork(value = 3, jvmArgs = { "--enable-preview", "--enable-native-access=ALL-UNNAMED" })
public class LoopOverNonConstant extends JavaLayouts {

static final Unsafe unsafe = Utils.unsafe;
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNonConstantFP.java
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Expand Up @@ -48,7 +48,7 @@
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@State(org.openjdk.jmh.annotations.Scope.Thread)
@OutputTimeUnit(TimeUnit.MILLISECONDS)
@Fork(value = 3, jvmArgsAppend = "--enable-preview")
@Fork(value = 3, jvmArgs = "--enable-preview")
public class LoopOverNonConstantFP {

static final Unsafe unsafe = Utils.unsafe;
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNonConstantHeap.java
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Expand Up @@ -49,7 +49,7 @@
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@State(org.openjdk.jmh.annotations.Scope.Thread)
@OutputTimeUnit(TimeUnit.MILLISECONDS)
@Fork(value = 3, jvmArgsAppend = "--enable-preview")
@Fork(value = 3, jvmArgs = "--enable-preview")
public class LoopOverNonConstantHeap extends JavaLayouts {

static final Unsafe unsafe = Utils.unsafe;
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNonConstantMapped.java
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Expand Up @@ -55,7 +55,7 @@
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@State(org.openjdk.jmh.annotations.Scope.Thread)
@OutputTimeUnit(TimeUnit.MILLISECONDS)
@Fork(value = 3, jvmArgsAppend = "--enable-preview")
@Fork(value = 3, jvmArgs = "--enable-preview")
public class LoopOverNonConstantMapped extends JavaLayouts {

static final Unsafe unsafe = Utils.unsafe;
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNonConstantShared.java
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Expand Up @@ -48,7 +48,7 @@
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@State(org.openjdk.jmh.annotations.Scope.Thread)
@OutputTimeUnit(TimeUnit.MILLISECONDS)
@Fork(value = 3, jvmArgsAppend = "--enable-preview")
@Fork(value = 3, jvmArgs = "--enable-preview")
public class LoopOverNonConstantShared extends JavaLayouts {

static final Unsafe unsafe = Utils.unsafe;
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/foreign/LoopOverOfAddress.java
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Expand Up @@ -43,7 +43,7 @@
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@State(org.openjdk.jmh.annotations.Scope.Thread)
@OutputTimeUnit(TimeUnit.MILLISECONDS)
@Fork(value = 3, jvmArgsAppend = "--enable-preview")
@Fork(value = 3, jvmArgs = "--enable-preview")
public class LoopOverOfAddress extends JavaLayouts {

static final int ITERATIONS = 1_000_000;
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/foreign/LoopOverPollutedBuffer.java
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Expand Up @@ -49,7 +49,7 @@
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@State(org.openjdk.jmh.annotations.Scope.Thread)
@OutputTimeUnit(TimeUnit.MILLISECONDS)
@Fork(value = 3, jvmArgsAppend = "--enable-preview")
@Fork(value = 3, jvmArgs = "--enable-preview")
public class LoopOverPollutedBuffer {

static final int ELEM_SIZE = 1_000_000;
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/foreign/LoopOverPollutedSegments.java
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Expand Up @@ -46,7 +46,7 @@
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@State(org.openjdk.jmh.annotations.Scope.Thread)
@OutputTimeUnit(TimeUnit.MILLISECONDS)
@Fork(value = 3, jvmArgsAppend = "--enable-preview")
@Fork(value = 3, jvmArgs = "--enable-preview")
public class LoopOverPollutedSegments extends JavaLayouts {

static final int ELEM_SIZE = 1_000_000;
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/foreign/LoopOverSlice.java
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Expand Up @@ -49,7 +49,7 @@
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@State(org.openjdk.jmh.annotations.Scope.Thread)
@OutputTimeUnit(TimeUnit.MILLISECONDS)
@Fork(value = 3, jvmArgsAppend = { "--enable-preview", "--enable-native-access=ALL-UNNAMED" })
@Fork(value = 3, jvmArgs = { "--enable-preview", "--enable-native-access=ALL-UNNAMED" })

public class LoopOverSlice {

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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/foreign/MemorySegmentVsBits.java
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Expand Up @@ -60,7 +60,7 @@
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@State(org.openjdk.jmh.annotations.Scope.Thread)
@OutputTimeUnit(TimeUnit.NANOSECONDS)
@Fork(value = 3, jvmArgsAppend = {"--enable-native-access=ALL-UNNAMED", "--enable-preview"})
@Fork(value = 3, jvmArgs = {"--enable-native-access=ALL-UNNAMED", "--enable-preview"})
public class MemorySegmentVsBits {

public static final VarHandle LONG_ARRAY_VH = MethodHandles.byteArrayViewVarHandle(long[].class, BIG_ENDIAN);
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/foreign/MemorySessionClose.java
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Expand Up @@ -46,7 +46,7 @@
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@State(org.openjdk.jmh.annotations.Scope.Thread)
@OutputTimeUnit(TimeUnit.MICROSECONDS)
@Fork(value = 3, jvmArgsAppend = "--enable-preview")
@Fork(value = 3, jvmArgs = "--enable-preview")
public class MemorySessionClose {

static final int ALLOC_SIZE = 1024;
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/foreign/ParallelSum.java
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Expand Up @@ -52,7 +52,7 @@
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@State(org.openjdk.jmh.annotations.Scope.Thread)
@OutputTimeUnit(TimeUnit.MILLISECONDS)
@Fork(value = 3, jvmArgsAppend = "--enable-preview")
@Fork(value = 3, jvmArgs = "--enable-preview")
public class ParallelSum extends JavaLayouts {

final static int CARRIER_SIZE = 4;
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/foreign/PointerInvoke.java
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Expand Up @@ -45,7 +45,7 @@
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@State(org.openjdk.jmh.annotations.Scope.Thread)
@OutputTimeUnit(TimeUnit.NANOSECONDS)
@Fork(value = 3, jvmArgsAppend = { "--enable-native-access=ALL-UNNAMED", "--enable-preview" })
@Fork(value = 3, jvmArgs = { "--enable-native-access=ALL-UNNAMED", "--enable-preview" })
public class PointerInvoke extends CLayouts {

Arena arena = Arena.ofConfined();
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/foreign/QSort.java
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Expand Up @@ -46,7 +46,7 @@
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@State(org.openjdk.jmh.annotations.Scope.Thread)
@OutputTimeUnit(TimeUnit.NANOSECONDS)
@Fork(value = 3, jvmArgsAppend = { "--enable-native-access=ALL-UNNAMED", "--enable-preview" })
@Fork(value = 3, jvmArgs = { "--enable-native-access=ALL-UNNAMED", "--enable-preview" })
public class QSort extends CLayouts {

static final Linker abi = Linker.nativeLinker();
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/foreign/StrLenTest.java
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Expand Up @@ -50,7 +50,7 @@
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@State(org.openjdk.jmh.annotations.Scope.Thread)
@OutputTimeUnit(TimeUnit.NANOSECONDS)
@Fork(value = 3, jvmArgsAppend = { "--enable-native-access=ALL-UNNAMED", "--enable-preview" })
@Fork(value = 3, jvmArgs = { "--enable-native-access=ALL-UNNAMED", "--enable-preview" })
public class StrLenTest extends CLayouts {

Arena arena = Arena.ofConfined();
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/foreign/TestAdaptVarHandles.java
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Expand Up @@ -47,7 +47,7 @@
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@State(org.openjdk.jmh.annotations.Scope.Thread)
@OutputTimeUnit(TimeUnit.MILLISECONDS)
@Fork(value = 3, jvmArgsAppend = "--enable-preview")
@Fork(value = 3, jvmArgs = "--enable-preview")
public class TestAdaptVarHandles extends JavaLayouts {

static class IntBox {
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/foreign/TestLoadBytes.java
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Expand Up @@ -48,7 +48,7 @@
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@State(org.openjdk.jmh.annotations.Scope.Thread)
@OutputTimeUnit(TimeUnit.NANOSECONDS)
@Fork(value = 1, jvmArgsAppend = {
@Fork(value = 1, jvmArgs = {
"-Dforeign.restricted=permit",
"--enable-native-access", "ALL-UNNAMED",
"--enable-preview"})
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/foreign/UnrolledAccess.java
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Expand Up @@ -40,7 +40,7 @@
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@State(org.openjdk.jmh.annotations.Scope.Thread)
@OutputTimeUnit(TimeUnit.MICROSECONDS)
@Fork(value = 3, jvmArgsAppend = { "--enable-preview", "--enable-native-access=ALL-UNNAMED" })
@Fork(value = 3, jvmArgs = { "--enable-preview", "--enable-native-access=ALL-UNNAMED" })
public class UnrolledAccess extends JavaLayouts {

static final Unsafe U = Utils.unsafe;
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/foreign/Upcalls.java
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Expand Up @@ -45,7 +45,7 @@
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@State(org.openjdk.jmh.annotations.Scope.Thread)
@OutputTimeUnit(TimeUnit.NANOSECONDS)
@Fork(value = 3, jvmArgsAppend = { "--enable-native-access=ALL-UNNAMED", "--enable-preview" })
@Fork(value = 3, jvmArgs = { "--enable-native-access=ALL-UNNAMED", "--enable-preview" })
public class Upcalls extends CLayouts {

static final Linker abi = Linker.nativeLinker();
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/foreign/VarHandleExact.java
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Expand Up @@ -47,7 +47,7 @@
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@State(org.openjdk.jmh.annotations.Scope.Thread)
@OutputTimeUnit(TimeUnit.NANOSECONDS)
@Fork(value = 3, jvmArgsAppend = "--enable-preview")
@Fork(value = 3, jvmArgs = "--enable-preview")
public class VarHandleExact {

static final VarHandle exact;
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/foreign/pointers/PointerBench.java
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Expand Up @@ -46,7 +46,7 @@
@Warmup(iterations = 3, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@OutputTimeUnit(TimeUnit.MILLISECONDS)
@Fork(value = 3, jvmArgsAppend = "--enable-preview")
@Fork(value = 3, jvmArgs = "--enable-preview")
@State(Scope.Benchmark)
public class PointerBench {

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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/foreign/points/PointsAccess.java
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Expand Up @@ -43,7 +43,7 @@
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@State(org.openjdk.jmh.annotations.Scope.Thread)
@OutputTimeUnit(TimeUnit.NANOSECONDS)
@Fork(value = 3, jvmArgsAppend = { "--enable-native-access=ALL-UNNAMED" })
@Fork(value = 3, jvmArgs = { "--enable-native-access=ALL-UNNAMED" })
public class PointsAccess {

BBPoint BBPoint;
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/foreign/points/PointsAlloc.java
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Expand Up @@ -41,7 +41,7 @@
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@State(org.openjdk.jmh.annotations.Scope.Thread)
@OutputTimeUnit(TimeUnit.NANOSECONDS)
@Fork(value = 3, jvmArgsAppend = { "--enable-native-access=ALL-UNNAMED" })
@Fork(value = 3, jvmArgs = { "--enable-native-access=ALL-UNNAMED" })
public class PointsAlloc {

@Benchmark
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/foreign/points/PointsDistance.java
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Expand Up @@ -43,7 +43,7 @@
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@State(org.openjdk.jmh.annotations.Scope.Thread)
@OutputTimeUnit(TimeUnit.NANOSECONDS)
@Fork(value = 3, jvmArgsAppend = { "--enable-native-access=ALL-UNNAMED" })
@Fork(value = 3, jvmArgs = { "--enable-native-access=ALL-UNNAMED" })
public class PointsDistance {

BBPoint jniP1;
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/foreign/points/PointsFree.java
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Expand Up @@ -42,7 +42,7 @@
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@State(org.openjdk.jmh.annotations.Scope.Thread)
@OutputTimeUnit(TimeUnit.NANOSECONDS)
@Fork(value = 3, jvmArgsAppend = { "--enable-native-access=ALL-UNNAMED" })
@Fork(value = 3, jvmArgs = { "--enable-native-access=ALL-UNNAMED" })
public class PointsFree {

JNIPoint jniPoint;
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/lang/invoke/Wrappers.java
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Expand Up @@ -45,7 +45,7 @@
@Measurement(iterations = 10, time = 500, timeUnit = TimeUnit.MILLISECONDS)
@OutputTimeUnit(TimeUnit.NANOSECONDS)
@State(Scope.Thread)
@Fork(value = 3, jvmArgsAppend = "--add-exports=java.base/sun.invoke.util=ALL-UNNAMED")
@Fork(value = 3, jvmArgs = "--add-exports=java.base/sun.invoke.util=ALL-UNNAMED")
public class Wrappers {

public static Class<?>[] PRIM_CLASSES = {
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/net/NetworkInterfaceLookup.java
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Expand Up @@ -45,7 +45,7 @@
@BenchmarkMode(Mode.Throughput)
@OutputTimeUnit(TimeUnit.SECONDS)
@State(Scope.Thread)
@Fork(value = 2, jvmArgsAppend = "--add-opens=java.base/java.net=ALL-UNNAMED")
@Fork(value = 2, jvmArgs = "--add-opens=java.base/java.net=ALL-UNNAMED")
@Warmup(iterations = 5, time = 1)
@Measurement(iterations = 5, time = 1)
public class NetworkInterfaceLookup {
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2 changes: 1 addition & 1 deletion test/micro/org/openjdk/bench/java/net/SocketChannelConnectionSetup.java
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Expand Up @@ -125,7 +125,7 @@ public static void main(String[] args) throws RunnerException {

opt = new OptionsBuilder()
.include(org.openjdk.bench.java.net.SocketChannelConnectionSetup.class.getSimpleName())
.jvmArgsPrepend("-Djdk.net.useFastTcpLoopback=true")
.jvmArgs("-Djdk.net.useFastTcpLoopback=true")
.warmupForks(1)
.forks(2)
.build();
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