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src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.replacements.amd64/src/org/graalvm/compiler/replacements/amd64/AMD64GraphBuilderPlugins.java
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*** 30,42 ****
import static org.graalvm.compiler.replacements.nodes.UnaryMathIntrinsicNode.UnaryOperation.EXP;
import static org.graalvm.compiler.replacements.nodes.UnaryMathIntrinsicNode.UnaryOperation.LOG;
import static org.graalvm.compiler.replacements.nodes.UnaryMathIntrinsicNode.UnaryOperation.LOG10;
import static org.graalvm.compiler.replacements.nodes.UnaryMathIntrinsicNode.UnaryOperation.SIN;
import static org.graalvm.compiler.replacements.nodes.UnaryMathIntrinsicNode.UnaryOperation.TAN;
! import static org.graalvm.compiler.serviceprovider.GraalServices.JAVA_SPECIFICATION_VERSION;
! import static org.graalvm.compiler.serviceprovider.GraalServices.Java11OrEarlier;
! import static org.graalvm.compiler.serviceprovider.GraalServices.Java8OrEarlier;
import java.util.Arrays;
import org.graalvm.compiler.bytecode.BytecodeProvider;
import org.graalvm.compiler.lir.amd64.AMD64ArithmeticLIRGeneratorTool.RoundingMode;
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import static org.graalvm.compiler.replacements.nodes.UnaryMathIntrinsicNode.UnaryOperation.EXP;
import static org.graalvm.compiler.replacements.nodes.UnaryMathIntrinsicNode.UnaryOperation.LOG;
import static org.graalvm.compiler.replacements.nodes.UnaryMathIntrinsicNode.UnaryOperation.LOG10;
import static org.graalvm.compiler.replacements.nodes.UnaryMathIntrinsicNode.UnaryOperation.SIN;
import static org.graalvm.compiler.replacements.nodes.UnaryMathIntrinsicNode.UnaryOperation.TAN;
! import static org.graalvm.compiler.serviceprovider.JavaVersionUtil.JAVA_SPECIFICATION_VERSION;
! import static org.graalvm.compiler.serviceprovider.JavaVersionUtil.Java11OrEarlier;
! import static org.graalvm.compiler.serviceprovider.JavaVersionUtil.Java8OrEarlier;
import java.util.Arrays;
import org.graalvm.compiler.bytecode.BytecodeProvider;
import org.graalvm.compiler.lir.amd64.AMD64ArithmeticLIRGeneratorTool.RoundingMode;
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import jdk.vm.ci.meta.ResolvedJavaMethod;
import sun.misc.Unsafe;
public class AMD64GraphBuilderPlugins {
! public static void register(Plugins plugins, BytecodeProvider replacementsBytecodeProvider, AMD64 arch, boolean arithmeticStubs, boolean explicitUnsafeNullChecks) {
InvocationPlugins invocationPlugins = plugins.getInvocationPlugins();
invocationPlugins.defer(new Runnable() {
@Override
public void run() {
registerThreadPlugins(invocationPlugins, arch);
registerIntegerLongPlugins(invocationPlugins, IntegerSubstitutions.class, JavaKind.Int, arch, replacementsBytecodeProvider);
registerIntegerLongPlugins(invocationPlugins, LongSubstitutions.class, JavaKind.Long, arch, replacementsBytecodeProvider);
registerPlatformSpecificUnsafePlugins(invocationPlugins, replacementsBytecodeProvider, explicitUnsafeNullChecks,
new JavaKind[]{JavaKind.Int, JavaKind.Long, JavaKind.Object, JavaKind.Boolean, JavaKind.Byte, JavaKind.Short, JavaKind.Char, JavaKind.Float, JavaKind.Double});
registerUnsafePlugins(invocationPlugins, replacementsBytecodeProvider, explicitUnsafeNullChecks);
! registerStringPlugins(invocationPlugins, arch, replacementsBytecodeProvider);
! registerStringLatin1Plugins(invocationPlugins, arch, replacementsBytecodeProvider);
! registerStringUTF16Plugins(invocationPlugins, arch, replacementsBytecodeProvider);
! registerMathPlugins(invocationPlugins, arch, arithmeticStubs, replacementsBytecodeProvider);
registerArraysEqualsPlugins(invocationPlugins, replacementsBytecodeProvider);
}
});
}
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import jdk.vm.ci.meta.ResolvedJavaMethod;
import sun.misc.Unsafe;
public class AMD64GraphBuilderPlugins {
! public static void register(Plugins plugins, BytecodeProvider replacementsBytecodeProvider, AMD64 arch, boolean explicitUnsafeNullChecks) {
InvocationPlugins invocationPlugins = plugins.getInvocationPlugins();
invocationPlugins.defer(new Runnable() {
@Override
public void run() {
registerThreadPlugins(invocationPlugins, arch);
registerIntegerLongPlugins(invocationPlugins, IntegerSubstitutions.class, JavaKind.Int, arch, replacementsBytecodeProvider);
registerIntegerLongPlugins(invocationPlugins, LongSubstitutions.class, JavaKind.Long, arch, replacementsBytecodeProvider);
registerPlatformSpecificUnsafePlugins(invocationPlugins, replacementsBytecodeProvider, explicitUnsafeNullChecks,
new JavaKind[]{JavaKind.Int, JavaKind.Long, JavaKind.Object, JavaKind.Boolean, JavaKind.Byte, JavaKind.Short, JavaKind.Char, JavaKind.Float, JavaKind.Double});
registerUnsafePlugins(invocationPlugins, replacementsBytecodeProvider, explicitUnsafeNullChecks);
! registerStringPlugins(invocationPlugins, replacementsBytecodeProvider);
! registerStringLatin1Plugins(invocationPlugins, replacementsBytecodeProvider);
! registerStringUTF16Plugins(invocationPlugins, replacementsBytecodeProvider);
! registerMathPlugins(invocationPlugins, arch, replacementsBytecodeProvider);
registerArraysEqualsPlugins(invocationPlugins, replacementsBytecodeProvider);
}
});
}
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}
});
}
}
! private static void registerMathPlugins(InvocationPlugins plugins, AMD64 arch, boolean arithmeticStubs, BytecodeProvider bytecodeProvider) {
Registration r = new Registration(plugins, Math.class, bytecodeProvider);
registerUnaryMath(r, "log", LOG);
registerUnaryMath(r, "log10", LOG10);
registerUnaryMath(r, "exp", EXP);
registerBinaryMath(r, "pow", POW);
! if (arithmeticStubs) {
! registerUnaryMath(r, "sin", SIN);
! registerUnaryMath(r, "cos", COS);
! registerUnaryMath(r, "tan", TAN);
! } else {
! r.registerMethodSubstitution(AMD64MathSubstitutions.class, "sin", double.class);
! r.registerMethodSubstitution(AMD64MathSubstitutions.class, "cos", double.class);
! r.registerMethodSubstitution(AMD64MathSubstitutions.class, "tan", double.class);
! }
if (arch.getFeatures().contains(CPUFeature.SSE4_1)) {
registerRound(r, "rint", RoundingMode.NEAREST);
registerRound(r, "ceil", RoundingMode.UP);
registerRound(r, "floor", RoundingMode.DOWN);
--- 153,171 ----
}
});
}
}
! private static void registerMathPlugins(InvocationPlugins plugins, AMD64 arch, BytecodeProvider bytecodeProvider) {
Registration r = new Registration(plugins, Math.class, bytecodeProvider);
registerUnaryMath(r, "log", LOG);
registerUnaryMath(r, "log10", LOG10);
registerUnaryMath(r, "exp", EXP);
registerBinaryMath(r, "pow", POW);
! registerUnaryMath(r, "sin", SIN);
! registerUnaryMath(r, "cos", COS);
! registerUnaryMath(r, "tan", TAN);
if (arch.getFeatures().contains(CPUFeature.SSE4_1)) {
registerRound(r, "rint", RoundingMode.NEAREST);
registerRound(r, "ceil", RoundingMode.UP);
registerRound(r, "floor", RoundingMode.DOWN);
*** 206,258 ****
return true;
}
});
}
! private static void registerStringPlugins(InvocationPlugins plugins, AMD64 arch, BytecodeProvider replacementsBytecodeProvider) {
if (Java8OrEarlier) {
Registration r;
r = new Registration(plugins, String.class, replacementsBytecodeProvider);
r.setAllowOverwrite(true);
! if (arch.getFeatures().contains(CPUFeature.SSE4_2)) {
! r.registerMethodSubstitution(AMD64StringSubstitutions.class, "indexOf", char[].class, int.class,
! int.class, char[].class, int.class, int.class, int.class);
! }
! if (arch.getFeatures().contains(CPUFeature.SSSE3)) {
! r.registerMethodSubstitution(AMD64StringSubstitutions.class, "indexOf", Receiver.class, int.class, int.class);
! }
r.registerMethodSubstitution(AMD64StringSubstitutions.class, "compareTo", Receiver.class, String.class);
}
}
! private static void registerStringLatin1Plugins(InvocationPlugins plugins, AMD64 arch, BytecodeProvider replacementsBytecodeProvider) {
if (JAVA_SPECIFICATION_VERSION >= 9) {
Registration r = new Registration(plugins, "java.lang.StringLatin1", replacementsBytecodeProvider);
r.setAllowOverwrite(true);
r.registerMethodSubstitution(AMD64StringLatin1Substitutions.class, "compareTo", byte[].class, byte[].class);
r.registerMethodSubstitution(AMD64StringLatin1Substitutions.class, "compareToUTF16", byte[].class, byte[].class);
r.registerMethodSubstitution(AMD64StringLatin1Substitutions.class, "inflate", byte[].class, int.class, char[].class, int.class, int.class);
r.registerMethodSubstitution(AMD64StringLatin1Substitutions.class, "inflate", byte[].class, int.class, byte[].class, int.class, int.class);
!
! if (arch.getFeatures().contains(CPUFeature.SSSE3)) {
! r.registerMethodSubstitution(AMD64StringLatin1Substitutions.class, "indexOf", byte[].class, int.class, int.class);
! }
}
}
! private static void registerStringUTF16Plugins(InvocationPlugins plugins, AMD64 arch, BytecodeProvider replacementsBytecodeProvider) {
if (JAVA_SPECIFICATION_VERSION >= 9) {
Registration r = new Registration(plugins, "java.lang.StringUTF16", replacementsBytecodeProvider);
r.setAllowOverwrite(true);
r.registerMethodSubstitution(AMD64StringUTF16Substitutions.class, "compareTo", byte[].class, byte[].class);
r.registerMethodSubstitution(AMD64StringUTF16Substitutions.class, "compareToLatin1", byte[].class, byte[].class);
r.registerMethodSubstitution(AMD64StringUTF16Substitutions.class, "compress", char[].class, int.class, byte[].class, int.class, int.class);
r.registerMethodSubstitution(AMD64StringUTF16Substitutions.class, "compress", byte[].class, int.class, byte[].class, int.class, int.class);
!
! if (arch.getFeatures().contains(CPUFeature.SSSE3)) {
! r.registerMethodSubstitution(AMD64StringUTF16Substitutions.class, "indexOfCharUnsafe", byte[].class, int.class, int.class, int.class);
! }
}
}
private static void registerUnsafePlugins(InvocationPlugins plugins, BytecodeProvider replacementsBytecodeProvider, boolean explicitUnsafeNullChecks) {
registerUnsafePlugins(new Registration(plugins, Unsafe.class), explicitUnsafeNullChecks, new JavaKind[]{JavaKind.Int, JavaKind.Long, JavaKind.Object}, true);
--- 200,245 ----
return true;
}
});
}
! private static void registerStringPlugins(InvocationPlugins plugins, BytecodeProvider replacementsBytecodeProvider) {
if (Java8OrEarlier) {
Registration r;
r = new Registration(plugins, String.class, replacementsBytecodeProvider);
r.setAllowOverwrite(true);
! r.registerMethodSubstitution(AMD64StringSubstitutions.class, "indexOf", char[].class, int.class,
! int.class, char[].class, int.class, int.class, int.class);
! r.registerMethodSubstitution(AMD64StringSubstitutions.class, "indexOf", Receiver.class, int.class, int.class);
r.registerMethodSubstitution(AMD64StringSubstitutions.class, "compareTo", Receiver.class, String.class);
}
}
! private static void registerStringLatin1Plugins(InvocationPlugins plugins, BytecodeProvider replacementsBytecodeProvider) {
if (JAVA_SPECIFICATION_VERSION >= 9) {
Registration r = new Registration(plugins, "java.lang.StringLatin1", replacementsBytecodeProvider);
r.setAllowOverwrite(true);
r.registerMethodSubstitution(AMD64StringLatin1Substitutions.class, "compareTo", byte[].class, byte[].class);
r.registerMethodSubstitution(AMD64StringLatin1Substitutions.class, "compareToUTF16", byte[].class, byte[].class);
r.registerMethodSubstitution(AMD64StringLatin1Substitutions.class, "inflate", byte[].class, int.class, char[].class, int.class, int.class);
r.registerMethodSubstitution(AMD64StringLatin1Substitutions.class, "inflate", byte[].class, int.class, byte[].class, int.class, int.class);
! r.registerMethodSubstitution(AMD64StringLatin1Substitutions.class, "indexOf", byte[].class, int.class, int.class);
! r.registerMethodSubstitution(AMD64StringLatin1Substitutions.class, "indexOf", byte[].class, int.class, byte[].class, int.class, int.class);
}
}
! private static void registerStringUTF16Plugins(InvocationPlugins plugins, BytecodeProvider replacementsBytecodeProvider) {
if (JAVA_SPECIFICATION_VERSION >= 9) {
Registration r = new Registration(plugins, "java.lang.StringUTF16", replacementsBytecodeProvider);
r.setAllowOverwrite(true);
r.registerMethodSubstitution(AMD64StringUTF16Substitutions.class, "compareTo", byte[].class, byte[].class);
r.registerMethodSubstitution(AMD64StringUTF16Substitutions.class, "compareToLatin1", byte[].class, byte[].class);
r.registerMethodSubstitution(AMD64StringUTF16Substitutions.class, "compress", char[].class, int.class, byte[].class, int.class, int.class);
r.registerMethodSubstitution(AMD64StringUTF16Substitutions.class, "compress", byte[].class, int.class, byte[].class, int.class, int.class);
! r.registerMethodSubstitution(AMD64StringUTF16Substitutions.class, "indexOfCharUnsafe", byte[].class, int.class, int.class, int.class);
! r.registerMethodSubstitution(AMD64StringUTF16Substitutions.class, "indexOfUnsafe", byte[].class, int.class, byte[].class, int.class, int.class);
! r.registerMethodSubstitution(AMD64StringUTF16Substitutions.class, "indexOfLatin1Unsafe", byte[].class, int.class, byte[].class, int.class, int.class);
}
}
private static void registerUnsafePlugins(InvocationPlugins plugins, BytecodeProvider replacementsBytecodeProvider, boolean explicitUnsafeNullChecks) {
registerUnsafePlugins(new Registration(plugins, Unsafe.class), explicitUnsafeNullChecks, new JavaKind[]{JavaKind.Int, JavaKind.Long, JavaKind.Object}, true);
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