java/9 : jdk.internal.vm.compiler/org/graalvm/compiler/hotspot/stubs/SnippetStub.class

SnippetStub
https://openjdk.java.net/
GPLv2 + Classpath Exception
public abstract class org.graalvm.compiler.hotspot.stubs.SnippetStub extends org.graalvm.compiler.hotspot.stubs.Stub implements org.graalvm.compiler.replacements.Snippets
  minor version: 0
  major version: 59
  flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
  this_class: org.graalvm.compiler.hotspot.stubs.SnippetStub
  super_class: org.graalvm.compiler.hotspot.stubs.Stub
{
  protected final jdk.vm.ci.meta.ResolvedJavaMethod method;
    descriptor: Ljdk/vm/ci/meta/ResolvedJavaMethod;
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL

  public static final java.lang.ThreadLocal<org.graalvm.compiler.nodes.StructuredGraph> SnippetGraphUnderConstruction;
    descriptor: Ljava/lang/ThreadLocal;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    Signature: Ljava/lang/ThreadLocal<Lorg/graalvm/compiler/nodes/StructuredGraph;>;

  static final boolean $assertionsDisabled;
    descriptor: Z
    flags: (0x1018) ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=2, locals=0, args_size=0
         0: .line 63
            ldc Lorg/graalvm/compiler/hotspot/stubs/SnippetStub;
            invokevirtual java.lang.Class.desiredAssertionStatus:()Z
            ifne 1
            iconst_1
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_0
      StackMap locals:
      StackMap stack: int
         2: putstatic org.graalvm.compiler.hotspot.stubs.SnippetStub.$assertionsDisabled:Z
         3: .line 100
            invokestatic org.graalvm.compiler.hotspot.stubs.SnippetStub.assertionsEnabled:()Z
            ifeq 4
            new java.lang.ThreadLocal
            dup
            invokespecial java.lang.ThreadLocal.<init>:()V
            goto 5
      StackMap locals:
      StackMap stack:
         4: aconst_null
      StackMap locals:
      StackMap stack: java.lang.ThreadLocal
         5: putstatic org.graalvm.compiler.hotspot.stubs.SnippetStub.SnippetGraphUnderConstruction:Ljava/lang/ThreadLocal;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>(java.lang.String, org.graalvm.compiler.hotspot.meta.HotSpotProviders, org.graalvm.compiler.hotspot.HotSpotForeignCallLinkage);
    descriptor: (Ljava/lang/String;Lorg/graalvm/compiler/hotspot/meta/HotSpotProviders;Lorg/graalvm/compiler/hotspot/HotSpotForeignCallLinkage;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=4, args_size=4
        start local 0 // org.graalvm.compiler.hotspot.stubs.SnippetStub this
        start local 1 // java.lang.String snippetMethodName
        start local 2 // org.graalvm.compiler.hotspot.meta.HotSpotProviders providers
        start local 3 // org.graalvm.compiler.hotspot.HotSpotForeignCallLinkage linkage
         0: .line 75
            aload 0 /* this */
            aconst_null
            aload 1 /* snippetMethodName */
            aload 2 /* providers */
            aload 3 /* linkage */
            invokespecial org.graalvm.compiler.hotspot.stubs.SnippetStub.<init>:(Ljava/lang/Class;Ljava/lang/String;Lorg/graalvm/compiler/hotspot/meta/HotSpotProviders;Lorg/graalvm/compiler/hotspot/HotSpotForeignCallLinkage;)V
         1: .line 76
            return
        end local 3 // org.graalvm.compiler.hotspot.HotSpotForeignCallLinkage linkage
        end local 2 // org.graalvm.compiler.hotspot.meta.HotSpotProviders providers
        end local 1 // java.lang.String snippetMethodName
        end local 0 // org.graalvm.compiler.hotspot.stubs.SnippetStub this
      LocalVariableTable:
        Start  End  Slot               Name  Signature
            0    2     0               this  Lorg/graalvm/compiler/hotspot/stubs/SnippetStub;
            0    2     1  snippetMethodName  Ljava/lang/String;
            0    2     2          providers  Lorg/graalvm/compiler/hotspot/meta/HotSpotProviders;
            0    2     3            linkage  Lorg/graalvm/compiler/hotspot/HotSpotForeignCallLinkage;
    MethodParameters:
                   Name  Flags
      snippetMethodName  
      providers          
      linkage            

  public void <init>(java.lang.Class<? extends org.graalvm.compiler.replacements.Snippets>, java.lang.String, org.graalvm.compiler.hotspot.meta.HotSpotProviders, org.graalvm.compiler.hotspot.HotSpotForeignCallLinkage);
    descriptor: (Ljava/lang/Class;Ljava/lang/String;Lorg/graalvm/compiler/hotspot/meta/HotSpotProviders;Lorg/graalvm/compiler/hotspot/HotSpotForeignCallLinkage;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=6, args_size=5
        start local 0 // org.graalvm.compiler.hotspot.stubs.SnippetStub this
        start local 1 // java.lang.Class snippetDeclaringClass
        start local 2 // java.lang.String snippetMethodName
        start local 3 // org.graalvm.compiler.hotspot.meta.HotSpotProviders providers
        start local 4 // org.graalvm.compiler.hotspot.HotSpotForeignCallLinkage linkage
         0: .line 88
            aload 0 /* this */
            aload 3 /* providers */
            aload 4 /* linkage */
            invokespecial org.graalvm.compiler.hotspot.stubs.Stub.<init>:(Lorg/graalvm/compiler/hotspot/meta/HotSpotProviders;Lorg/graalvm/compiler/hotspot/HotSpotForeignCallLinkage;)V
         1: .line 89
            aload 1 /* snippetDeclaringClass */
            ifnonnull 2
            aload 0 /* this */
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            goto 3
      StackMap locals: org.graalvm.compiler.hotspot.stubs.SnippetStub java.lang.Class java.lang.String org.graalvm.compiler.hotspot.meta.HotSpotProviders org.graalvm.compiler.hotspot.HotSpotForeignCallLinkage
      StackMap stack:
         2: aload 1 /* snippetDeclaringClass */
      StackMap locals:
      StackMap stack: java.lang.Class
         3: aload 2 /* snippetMethodName */
            aconst_null
            invokestatic org.graalvm.compiler.replacements.SnippetTemplate$AbstractTemplates.findMethod:(Ljava/lang/Class;Ljava/lang/String;Ljava/lang/reflect/Method;)Ljava/lang/reflect/Method;
            astore 5 /* javaMethod */
        start local 5 // java.lang.reflect.Method javaMethod
         4: .line 90
            aload 0 /* this */
            aload 3 /* providers */
            invokevirtual org.graalvm.compiler.hotspot.meta.HotSpotProviders.getMetaAccess:()Ljdk/vm/ci/meta/MetaAccessProvider;
            aload 5 /* javaMethod */
            invokeinterface jdk.vm.ci.meta.MetaAccessProvider.lookupJavaMethod:(Ljava/lang/reflect/Executable;)Ljdk/vm/ci/meta/ResolvedJavaMethod;
            putfield org.graalvm.compiler.hotspot.stubs.SnippetStub.method:Ljdk/vm/ci/meta/ResolvedJavaMethod;
         5: .line 91
            return
        end local 5 // java.lang.reflect.Method javaMethod
        end local 4 // org.graalvm.compiler.hotspot.HotSpotForeignCallLinkage linkage
        end local 3 // org.graalvm.compiler.hotspot.meta.HotSpotProviders providers
        end local 2 // java.lang.String snippetMethodName
        end local 1 // java.lang.Class snippetDeclaringClass
        end local 0 // org.graalvm.compiler.hotspot.stubs.SnippetStub this
      LocalVariableTable:
        Start  End  Slot                   Name  Signature
            0    6     0                   this  Lorg/graalvm/compiler/hotspot/stubs/SnippetStub;
            0    6     1  snippetDeclaringClass  Ljava/lang/Class<+Lorg/graalvm/compiler/replacements/Snippets;>;
            0    6     2      snippetMethodName  Ljava/lang/String;
            0    6     3              providers  Lorg/graalvm/compiler/hotspot/meta/HotSpotProviders;
            0    6     4                linkage  Lorg/graalvm/compiler/hotspot/HotSpotForeignCallLinkage;
            4    6     5             javaMethod  Ljava/lang/reflect/Method;
    Signature: (Ljava/lang/Class<+Lorg/graalvm/compiler/replacements/Snippets;>;Ljava/lang/String;Lorg/graalvm/compiler/hotspot/meta/HotSpotProviders;Lorg/graalvm/compiler/hotspot/HotSpotForeignCallLinkage;)V
    MethodParameters:
                       Name  Flags
      snippetDeclaringClass  
      snippetMethodName      
      providers              
      linkage                

  private static boolean assertionsEnabled();
    descriptor: ()Z
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=0
         0: .line 95
            iconst_0
            istore 0 /* enabled */
        start local 0 // boolean enabled
         1: .line 96
            getstatic org.graalvm.compiler.hotspot.stubs.SnippetStub.$assertionsDisabled:Z
            ifne 2
            iconst_1
            dup
            istore 0 /* enabled */
            ifne 2
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         2: .line 97
      StackMap locals: int
      StackMap stack:
            iload 0 /* enabled */
            ireturn
        end local 0 // boolean enabled
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            1    3     0  enabled  Z

  protected org.graalvm.compiler.nodes.StructuredGraph getGraph(org.graalvm.compiler.core.common.CompilationIdentifier);
    descriptor: (Lorg/graalvm/compiler/core/common/CompilationIdentifier;)Lorg/graalvm/compiler/nodes/StructuredGraph;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=9, locals=14, args_size=2
        start local 0 // org.graalvm.compiler.hotspot.stubs.SnippetStub this
        start local 1 // org.graalvm.compiler.core.common.CompilationIdentifier compilationId
         0: .line 105
            aload 0 /* this */
            getfield org.graalvm.compiler.hotspot.stubs.SnippetStub.providers:Lorg/graalvm/compiler/hotspot/meta/HotSpotProviders;
            invokevirtual org.graalvm.compiler.hotspot.meta.HotSpotProviders.getGraphBuilderPlugins:()Lorg/graalvm/compiler/nodes/graphbuilderconf/GraphBuilderConfiguration$Plugins;
            astore 2 /* defaultPlugins */
        start local 2 // org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration$Plugins defaultPlugins
         1: .line 106
            aload 0 /* this */
            getfield org.graalvm.compiler.hotspot.stubs.SnippetStub.providers:Lorg/graalvm/compiler/hotspot/meta/HotSpotProviders;
            invokevirtual org.graalvm.compiler.hotspot.meta.HotSpotProviders.getMetaAccess:()Ljdk/vm/ci/meta/MetaAccessProvider;
            astore 3 /* metaAccess */
        start local 3 // jdk.vm.ci.meta.MetaAccessProvider metaAccess
         2: .line 107
            aload 0 /* this */
            getfield org.graalvm.compiler.hotspot.stubs.SnippetStub.providers:Lorg/graalvm/compiler/hotspot/meta/HotSpotProviders;
            invokevirtual org.graalvm.compiler.hotspot.meta.HotSpotProviders.getSnippetReflection:()Lorg/graalvm/compiler/api/replacements/SnippetReflectionProvider;
            astore 4 /* snippetReflection */
        start local 4 // org.graalvm.compiler.api.replacements.SnippetReflectionProvider snippetReflection
         3: .line 109
            new org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration$Plugins
            dup
            aload 2 /* defaultPlugins */
            invokespecial org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration$Plugins.<init>:(Lorg/graalvm/compiler/nodes/graphbuilderconf/GraphBuilderConfiguration$Plugins;)V
            astore 5 /* plugins */
        start local 5 // org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration$Plugins plugins
         4: .line 110
            aload 5 /* plugins */
            new org.graalvm.compiler.replacements.ConstantBindingParameterPlugin
            dup
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.hotspot.stubs.SnippetStub.makeConstArgs:()[Ljava/lang/Object;
            aload 3 /* metaAccess */
            aload 4 /* snippetReflection */
            invokespecial org.graalvm.compiler.replacements.ConstantBindingParameterPlugin.<init>:([Ljava/lang/Object;Ljdk/vm/ci/meta/MetaAccessProvider;Lorg/graalvm/compiler/api/replacements/SnippetReflectionProvider;)V
            invokevirtual org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration$Plugins.prependParameterPlugin:(Lorg/graalvm/compiler/nodes/graphbuilderconf/ParameterPlugin;)V
         5: .line 111
            aload 5 /* plugins */
            invokestatic org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration.getSnippetDefault:(Lorg/graalvm/compiler/nodes/graphbuilderconf/GraphBuilderConfiguration$Plugins;)Lorg/graalvm/compiler/nodes/graphbuilderconf/GraphBuilderConfiguration;
            astore 6 /* config */
        start local 6 // org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration config
         6: .line 115
            new org.graalvm.compiler.nodes.StructuredGraph
            dup
            aload 0 /* this */
            getfield org.graalvm.compiler.hotspot.stubs.SnippetStub.method:Ljdk/vm/ci/meta/ResolvedJavaMethod;
            getstatic org.graalvm.compiler.nodes.StructuredGraph$AllowAssumptions.NO:Lorg/graalvm/compiler/nodes/StructuredGraph$AllowAssumptions;
            iconst_0
            aload 1 /* compilationId */
            invokespecial org.graalvm.compiler.nodes.StructuredGraph.<init>:(Ljdk/vm/ci/meta/ResolvedJavaMethod;Lorg/graalvm/compiler/nodes/StructuredGraph$AllowAssumptions;ZLorg/graalvm/compiler/core/common/CompilationIdentifier;)V
            astore 7 /* graph */
        start local 7 // org.graalvm.compiler.nodes.StructuredGraph graph
         7: .line 116
            aconst_null
            astore 8
            aconst_null
            astore 9
         8: ldc "SnippetStub"
            aload 7 /* graph */
            invokestatic org.graalvm.compiler.debug.Debug.scope:(Ljava/lang/Object;Ljava/lang/Object;)Lorg/graalvm/compiler/debug/Debug$Scope;
            astore 10 /* outer */
        start local 10 // org.graalvm.compiler.debug.Debug$Scope outer
         9: .line 117
            aload 7 /* graph */
            invokevirtual org.graalvm.compiler.nodes.StructuredGraph.disableUnsafeAccessTracking:()V
        10: .line 119
            getstatic org.graalvm.compiler.hotspot.stubs.SnippetStub.SnippetGraphUnderConstruction:Ljava/lang/ThreadLocal;
            ifnull 13
        11: .line 120
            getstatic org.graalvm.compiler.hotspot.stubs.SnippetStub.$assertionsDisabled:Z
            ifne 12
            getstatic org.graalvm.compiler.hotspot.stubs.SnippetStub.SnippetGraphUnderConstruction:Ljava/lang/ThreadLocal;
            invokevirtual java.lang.ThreadLocal.get:()Ljava/lang/Object;
            ifnull 12
            new java.lang.AssertionError
            dup
            new java.lang.StringBuilder
            dup
            getstatic org.graalvm.compiler.hotspot.stubs.SnippetStub.SnippetGraphUnderConstruction:Ljava/lang/ThreadLocal;
            invokevirtual java.lang.ThreadLocal.get:()Ljava/lang/Object;
            checkcast org.graalvm.compiler.nodes.StructuredGraph
            invokevirtual org.graalvm.compiler.nodes.StructuredGraph.toString:()Ljava/lang/String;
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc " "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 7 /* graph */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
        12: .line 121
      StackMap locals: org.graalvm.compiler.hotspot.stubs.SnippetStub org.graalvm.compiler.core.common.CompilationIdentifier org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration$Plugins jdk.vm.ci.meta.MetaAccessProvider org.graalvm.compiler.api.replacements.SnippetReflectionProvider org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration$Plugins org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration org.graalvm.compiler.nodes.StructuredGraph java.lang.Throwable java.lang.Throwable org.graalvm.compiler.debug.Debug$Scope
      StackMap stack:
            getstatic org.graalvm.compiler.hotspot.stubs.SnippetStub.SnippetGraphUnderConstruction:Ljava/lang/ThreadLocal;
            aload 7 /* graph */
            invokevirtual java.lang.ThreadLocal.set:(Ljava/lang/Object;)V
        13: .line 125
      StackMap locals:
      StackMap stack:
            new org.graalvm.compiler.nodes.graphbuilderconf.IntrinsicContext
            dup
            aload 0 /* this */
            getfield org.graalvm.compiler.hotspot.stubs.SnippetStub.method:Ljdk/vm/ci/meta/ResolvedJavaMethod;
            aload 0 /* this */
            getfield org.graalvm.compiler.hotspot.stubs.SnippetStub.method:Ljdk/vm/ci/meta/ResolvedJavaMethod;
            aload 0 /* this */
            getfield org.graalvm.compiler.hotspot.stubs.SnippetStub.providers:Lorg/graalvm/compiler/hotspot/meta/HotSpotProviders;
            invokevirtual org.graalvm.compiler.hotspot.meta.HotSpotProviders.getReplacements:()Lorg/graalvm/compiler/nodes/spi/Replacements;
            invokeinterface org.graalvm.compiler.nodes.spi.Replacements.getReplacementBytecodeProvider:()Lorg/graalvm/compiler/bytecode/BytecodeProvider;
            getstatic org.graalvm.compiler.nodes.graphbuilderconf.IntrinsicContext$CompilationContext.INLINE_AFTER_PARSING:Lorg/graalvm/compiler/nodes/graphbuilderconf/IntrinsicContext$CompilationContext;
            invokespecial org.graalvm.compiler.nodes.graphbuilderconf.IntrinsicContext.<init>:(Ljdk/vm/ci/meta/ResolvedJavaMethod;Ljdk/vm/ci/meta/ResolvedJavaMethod;Lorg/graalvm/compiler/bytecode/BytecodeProvider;Lorg/graalvm/compiler/nodes/graphbuilderconf/IntrinsicContext$CompilationContext;)V
            astore 11 /* initialIntrinsicContext */
        start local 11 // org.graalvm.compiler.nodes.graphbuilderconf.IntrinsicContext initialIntrinsicContext
        14: .line 126
            new org.graalvm.compiler.java.GraphBuilderPhase$Instance
            dup
            aload 3 /* metaAccess */
            aload 0 /* this */
            getfield org.graalvm.compiler.hotspot.stubs.SnippetStub.providers:Lorg/graalvm/compiler/hotspot/meta/HotSpotProviders;
            invokevirtual org.graalvm.compiler.hotspot.meta.HotSpotProviders.getStampProvider:()Lorg/graalvm/compiler/nodes/spi/StampProvider;
        15: .line 127
            aload 0 /* this */
            getfield org.graalvm.compiler.hotspot.stubs.SnippetStub.providers:Lorg/graalvm/compiler/hotspot/meta/HotSpotProviders;
            invokevirtual org.graalvm.compiler.hotspot.meta.HotSpotProviders.getConstantReflection:()Ljdk/vm/ci/meta/ConstantReflectionProvider;
            aload 0 /* this */
            getfield org.graalvm.compiler.hotspot.stubs.SnippetStub.providers:Lorg/graalvm/compiler/hotspot/meta/HotSpotProviders;
            invokevirtual org.graalvm.compiler.hotspot.meta.HotSpotProviders.getConstantFieldProvider:()Lorg/graalvm/compiler/core/common/spi/ConstantFieldProvider;
        16: .line 128
            aload 6 /* config */
            getstatic org.graalvm.compiler.phases.OptimisticOptimizations.NONE:Lorg/graalvm/compiler/phases/OptimisticOptimizations;
        17: .line 129
            aload 11 /* initialIntrinsicContext */
        18: .line 126
            invokespecial org.graalvm.compiler.java.GraphBuilderPhase$Instance.<init>:(Ljdk/vm/ci/meta/MetaAccessProvider;Lorg/graalvm/compiler/nodes/spi/StampProvider;Ljdk/vm/ci/meta/ConstantReflectionProvider;Lorg/graalvm/compiler/core/common/spi/ConstantFieldProvider;Lorg/graalvm/compiler/nodes/graphbuilderconf/GraphBuilderConfiguration;Lorg/graalvm/compiler/phases/OptimisticOptimizations;Lorg/graalvm/compiler/nodes/graphbuilderconf/IntrinsicContext;)V
            astore 12 /* instance */
        start local 12 // org.graalvm.compiler.java.GraphBuilderPhase$Instance instance
        19: .line 130
            aload 12 /* instance */
            aload 7 /* graph */
            invokevirtual org.graalvm.compiler.java.GraphBuilderPhase$Instance.apply:(Lorg/graalvm/compiler/nodes/StructuredGraph;)V
        end local 12 // org.graalvm.compiler.java.GraphBuilderPhase$Instance instance
        end local 11 // org.graalvm.compiler.nodes.graphbuilderconf.IntrinsicContext initialIntrinsicContext
        20: .line 132
            goto 25
      StackMap locals:
      StackMap stack: java.lang.Throwable
        21: astore 13
        22: .line 133
            getstatic org.graalvm.compiler.hotspot.stubs.SnippetStub.SnippetGraphUnderConstruction:Ljava/lang/ThreadLocal;
            ifnull 24
        23: .line 134
            getstatic org.graalvm.compiler.hotspot.stubs.SnippetStub.SnippetGraphUnderConstruction:Ljava/lang/ThreadLocal;
            aconst_null
            invokevirtual java.lang.ThreadLocal.set:(Ljava/lang/Object;)V
        24: .line 136
      StackMap locals: org.graalvm.compiler.hotspot.stubs.SnippetStub org.graalvm.compiler.core.common.CompilationIdentifier org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration$Plugins jdk.vm.ci.meta.MetaAccessProvider org.graalvm.compiler.api.replacements.SnippetReflectionProvider org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration$Plugins org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration org.graalvm.compiler.nodes.StructuredGraph java.lang.Throwable java.lang.Throwable org.graalvm.compiler.debug.Debug$Scope top top java.lang.Throwable
      StackMap stack:
            aload 13
            athrow
        25: .line 133
      StackMap locals: org.graalvm.compiler.hotspot.stubs.SnippetStub org.graalvm.compiler.core.common.CompilationIdentifier org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration$Plugins jdk.vm.ci.meta.MetaAccessProvider org.graalvm.compiler.api.replacements.SnippetReflectionProvider org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration$Plugins org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration org.graalvm.compiler.nodes.StructuredGraph java.lang.Throwable java.lang.Throwable org.graalvm.compiler.debug.Debug$Scope
      StackMap stack:
            getstatic org.graalvm.compiler.hotspot.stubs.SnippetStub.SnippetGraphUnderConstruction:Ljava/lang/ThreadLocal;
            ifnull 27
        26: .line 134
            getstatic org.graalvm.compiler.hotspot.stubs.SnippetStub.SnippetGraphUnderConstruction:Ljava/lang/ThreadLocal;
            aconst_null
            invokevirtual java.lang.ThreadLocal.set:(Ljava/lang/Object;)V
        27: .line 138
      StackMap locals:
      StackMap stack:
            aload 7 /* graph */
            getstatic org.graalvm.compiler.nodes.StructuredGraph$GuardsStage.FLOATING_GUARDS:Lorg/graalvm/compiler/nodes/StructuredGraph$GuardsStage;
            invokevirtual org.graalvm.compiler.nodes.StructuredGraph.setGuardsStage:(Lorg/graalvm/compiler/nodes/StructuredGraph$GuardsStage;)V
        28: .line 139
            new org.graalvm.compiler.phases.common.CanonicalizerPhase
            dup
            invokespecial org.graalvm.compiler.phases.common.CanonicalizerPhase.<init>:()V
            astore 11 /* canonicalizer */
        start local 11 // org.graalvm.compiler.phases.common.CanonicalizerPhase canonicalizer
        29: .line 140
            new org.graalvm.compiler.phases.tiers.PhaseContext
            dup
            aload 0 /* this */
            getfield org.graalvm.compiler.hotspot.stubs.SnippetStub.providers:Lorg/graalvm/compiler/hotspot/meta/HotSpotProviders;
            invokespecial org.graalvm.compiler.phases.tiers.PhaseContext.<init>:(Lorg/graalvm/compiler/phases/util/Providers;)V
            astore 12 /* context */
        start local 12 // org.graalvm.compiler.phases.tiers.PhaseContext context
        30: .line 141
            aload 11 /* canonicalizer */
            aload 7 /* graph */
            aload 12 /* context */
            invokevirtual org.graalvm.compiler.phases.common.CanonicalizerPhase.apply:(Lorg/graalvm/compiler/nodes/StructuredGraph;Ljava/lang/Object;)V
        31: .line 142
            new org.graalvm.compiler.phases.common.LoweringPhase
            dup
            aload 11 /* canonicalizer */
            getstatic org.graalvm.compiler.nodes.spi.LoweringTool$StandardLoweringStage.HIGH_TIER:Lorg/graalvm/compiler/nodes/spi/LoweringTool$StandardLoweringStage;
            invokespecial org.graalvm.compiler.phases.common.LoweringPhase.<init>:(Lorg/graalvm/compiler/phases/common/CanonicalizerPhase;Lorg/graalvm/compiler/nodes/spi/LoweringTool$LoweringStage;)V
            aload 7 /* graph */
            aload 12 /* context */
            invokevirtual org.graalvm.compiler.phases.common.LoweringPhase.apply:(Lorg/graalvm/compiler/nodes/StructuredGraph;Ljava/lang/Object;)V
        end local 12 // org.graalvm.compiler.phases.tiers.PhaseContext context
        end local 11 // org.graalvm.compiler.phases.common.CanonicalizerPhase canonicalizer
        32: .line 143
            aload 10 /* outer */
            ifnull 40
            aload 10 /* outer */
            invokeinterface org.graalvm.compiler.debug.Debug$Scope.close:()V
            goto 40
      StackMap locals:
      StackMap stack: java.lang.Throwable
        33: astore 8
            aload 10 /* outer */
            ifnull 34
            aload 10 /* outer */
            invokeinterface org.graalvm.compiler.debug.Debug$Scope.close:()V
        end local 10 // org.graalvm.compiler.debug.Debug$Scope outer
      StackMap locals:
      StackMap stack:
        34: aload 8
            athrow
      StackMap locals:
      StackMap stack: java.lang.Throwable
        35: astore 9
            aload 8
            ifnonnull 36
            aload 9
            astore 8
            goto 37
      StackMap locals:
      StackMap stack:
        36: aload 8
            aload 9
            if_acmpeq 37
            aload 8
            aload 9
            invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
      StackMap locals:
      StackMap stack:
        37: aload 8
            athrow
      StackMap locals: org.graalvm.compiler.hotspot.stubs.SnippetStub org.graalvm.compiler.core.common.CompilationIdentifier org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration$Plugins jdk.vm.ci.meta.MetaAccessProvider org.graalvm.compiler.api.replacements.SnippetReflectionProvider org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration$Plugins org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration org.graalvm.compiler.nodes.StructuredGraph
      StackMap stack: java.lang.Throwable
        38: astore 8 /* e */
        start local 8 // java.lang.Throwable e
        39: .line 144
            aload 8 /* e */
            invokestatic org.graalvm.compiler.debug.Debug.handle:(Ljava/lang/Throwable;)Ljava/lang/RuntimeException;
            athrow
        end local 8 // java.lang.Throwable e
        40: .line 147
      StackMap locals:
      StackMap stack:
            aload 7 /* graph */
            areturn
        end local 7 // org.graalvm.compiler.nodes.StructuredGraph graph
        end local 6 // org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration config
        end local 5 // org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration$Plugins plugins
        end local 4 // org.graalvm.compiler.api.replacements.SnippetReflectionProvider snippetReflection
        end local 3 // jdk.vm.ci.meta.MetaAccessProvider metaAccess
        end local 2 // org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration$Plugins defaultPlugins
        end local 1 // org.graalvm.compiler.core.common.CompilationIdentifier compilationId
        end local 0 // org.graalvm.compiler.hotspot.stubs.SnippetStub this
      LocalVariableTable:
        Start  End  Slot                     Name  Signature
            0   41     0                     this  Lorg/graalvm/compiler/hotspot/stubs/SnippetStub;
            0   41     1            compilationId  Lorg/graalvm/compiler/core/common/CompilationIdentifier;
            1   41     2           defaultPlugins  Lorg/graalvm/compiler/nodes/graphbuilderconf/GraphBuilderConfiguration$Plugins;
            2   41     3               metaAccess  Ljdk/vm/ci/meta/MetaAccessProvider;
            3   41     4        snippetReflection  Lorg/graalvm/compiler/api/replacements/SnippetReflectionProvider;
            4   41     5                  plugins  Lorg/graalvm/compiler/nodes/graphbuilderconf/GraphBuilderConfiguration$Plugins;
            6   41     6                   config  Lorg/graalvm/compiler/nodes/graphbuilderconf/GraphBuilderConfiguration;
            7   41     7                    graph  Lorg/graalvm/compiler/nodes/StructuredGraph;
            9   34    10                    outer  Lorg/graalvm/compiler/debug/Debug$Scope;
           14   20    11  initialIntrinsicContext  Lorg/graalvm/compiler/nodes/graphbuilderconf/IntrinsicContext;
           19   20    12                 instance  Lorg/graalvm/compiler/java/GraphBuilderPhase$Instance;
           29   32    11            canonicalizer  Lorg/graalvm/compiler/phases/common/CanonicalizerPhase;
           30   32    12                  context  Lorg/graalvm/compiler/phases/tiers/PhaseContext;
           39   40     8                        e  Ljava/lang/Throwable;
      Exception table:
        from    to  target  type
          13    21      21  any
           9    32      33  any
           8    35      35  any
           7    38      38  Class java.lang.Throwable
    MethodParameters:
               Name  Flags
      compilationId  

  protected boolean checkConstArg(int, java.lang.String);
    descriptor: (ILjava/lang/String;)Z
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=8, locals=6, args_size=3
        start local 0 // org.graalvm.compiler.hotspot.stubs.SnippetStub this
        start local 1 // int index
        start local 2 // java.lang.String expectedName
         0: .line 151
            getstatic org.graalvm.compiler.hotspot.stubs.SnippetStub.$assertionsDisabled:Z
            ifne 1
            aload 0 /* this */
            getfield org.graalvm.compiler.hotspot.stubs.SnippetStub.method:Ljdk/vm/ci/meta/ResolvedJavaMethod;
            ldc Lorg/graalvm/compiler/api/replacements/Snippet$ConstantParameter;
            iload 1 /* index */
            invokeinterface jdk.vm.ci.meta.ResolvedJavaMethod.getParameterAnnotation:(Ljava/lang/Class;I)Ljava/lang/annotation/Annotation;
            ifnonnull 1
            new java.lang.AssertionError
            dup
            ldc "parameter %d of %s is expected to be constant"
            iconst_2
            anewarray java.lang.Object
            dup
            iconst_0
            iload 1 /* index */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
            dup
            iconst_1
            aload 0 /* this */
            getfield org.graalvm.compiler.hotspot.stubs.SnippetStub.method:Ljdk/vm/ci/meta/ResolvedJavaMethod;
            ldc "%H.%n(%p)"
            invokeinterface jdk.vm.ci.meta.ResolvedJavaMethod.format:(Ljava/lang/String;)Ljava/lang/String;
            aastore
            invokestatic java.lang.String.format:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         1: .line 152
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.graalvm.compiler.hotspot.stubs.SnippetStub.method:Ljdk/vm/ci/meta/ResolvedJavaMethod;
            invokeinterface jdk.vm.ci.meta.ResolvedJavaMethod.getLocalVariableTable:()Ljdk/vm/ci/meta/LocalVariableTable;
            astore 3 /* lvt */
        start local 3 // jdk.vm.ci.meta.LocalVariableTable lvt
         2: .line 153
            aload 3 /* lvt */
            ifnull 7
         3: .line 154
            aload 3 /* lvt */
            iload 1 /* index */
            iconst_0
            invokevirtual jdk.vm.ci.meta.LocalVariableTable.getLocal:(II)Ljdk/vm/ci/meta/Local;
            astore 4 /* local */
        start local 4 // jdk.vm.ci.meta.Local local
         4: .line 155
            getstatic org.graalvm.compiler.hotspot.stubs.SnippetStub.$assertionsDisabled:Z
            ifne 5
            aload 4 /* local */
            ifnonnull 5
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         5: .line 156
      StackMap locals: jdk.vm.ci.meta.LocalVariableTable jdk.vm.ci.meta.Local
      StackMap stack:
            aload 4 /* local */
            invokevirtual jdk.vm.ci.meta.Local.getName:()Ljava/lang/String;
            astore 5 /* actualName */
        start local 5 // java.lang.String actualName
         6: .line 157
            getstatic org.graalvm.compiler.hotspot.stubs.SnippetStub.$assertionsDisabled:Z
            ifne 7
            aload 5 /* actualName */
            aload 2 /* expectedName */
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 7
            new java.lang.AssertionError
            dup
            ldc "parameter %d of %s is expected to be named %s, not %s"
            iconst_4
            anewarray java.lang.Object
            dup
            iconst_0
            iload 1 /* index */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
            dup
            iconst_1
            aload 0 /* this */
            getfield org.graalvm.compiler.hotspot.stubs.SnippetStub.method:Ljdk/vm/ci/meta/ResolvedJavaMethod;
            ldc "%H.%n(%p)"
            invokeinterface jdk.vm.ci.meta.ResolvedJavaMethod.format:(Ljava/lang/String;)Ljava/lang/String;
            aastore
            dup
            iconst_2
            aload 2 /* expectedName */
            aastore
            dup
            iconst_3
            aload 5 /* actualName */
            aastore
            invokestatic java.lang.String.format:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
        end local 5 // java.lang.String actualName
        end local 4 // jdk.vm.ci.meta.Local local
         7: .line 159
      StackMap locals:
      StackMap stack:
            iconst_1
            ireturn
        end local 3 // jdk.vm.ci.meta.LocalVariableTable lvt
        end local 2 // java.lang.String expectedName
        end local 1 // int index
        end local 0 // org.graalvm.compiler.hotspot.stubs.SnippetStub this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    8     0          this  Lorg/graalvm/compiler/hotspot/stubs/SnippetStub;
            0    8     1         index  I
            0    8     2  expectedName  Ljava/lang/String;
            2    8     3           lvt  Ljdk/vm/ci/meta/LocalVariableTable;
            4    7     4         local  Ljdk/vm/ci/meta/Local;
            6    7     5    actualName  Ljava/lang/String;
    MethodParameters:
              Name  Flags
      index         
      expectedName  

  protected java.lang.Object[] makeConstArgs();
    descriptor: ()[Ljava/lang/Object;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=5, locals=4, args_size=1
        start local 0 // org.graalvm.compiler.hotspot.stubs.SnippetStub this
         0: .line 163
            aload 0 /* this */
            getfield org.graalvm.compiler.hotspot.stubs.SnippetStub.method:Ljdk/vm/ci/meta/ResolvedJavaMethod;
            invokeinterface jdk.vm.ci.meta.ResolvedJavaMethod.getSignature:()Ljdk/vm/ci/meta/Signature;
            iconst_0
            invokeinterface jdk.vm.ci.meta.Signature.getParameterCount:(Z)I
            istore 1 /* count */
        start local 1 // int count
         1: .line 164
            iload 1 /* count */
            anewarray java.lang.Object
            astore 2 /* args */
        start local 2 // java.lang.Object[] args
         2: .line 165
            iconst_0
            istore 3 /* i */
        start local 3 // int i
         3: goto 7
         4: .line 166
      StackMap locals: int java.lang.Object[] int
      StackMap stack:
            aload 0 /* this */
            getfield org.graalvm.compiler.hotspot.stubs.SnippetStub.method:Ljdk/vm/ci/meta/ResolvedJavaMethod;
            ldc Lorg/graalvm/compiler/api/replacements/Snippet$ConstantParameter;
            iload 3 /* i */
            invokeinterface jdk.vm.ci.meta.ResolvedJavaMethod.getParameterAnnotation:(Ljava/lang/Class;I)Ljava/lang/annotation/Annotation;
            ifnull 6
         5: .line 167
            aload 2 /* args */
            iload 3 /* i */
            aload 0 /* this */
            iload 3 /* i */
            aconst_null
            invokevirtual org.graalvm.compiler.hotspot.stubs.SnippetStub.getConstantParameterValue:(ILjava/lang/String;)Ljava/lang/Object;
            aastore
         6: .line 165
      StackMap locals:
      StackMap stack:
            iinc 3 /* i */ 1
      StackMap locals:
      StackMap stack:
         7: iload 3 /* i */
            aload 2 /* args */
            arraylength
            if_icmplt 4
        end local 3 // int i
         8: .line 170
            aload 2 /* args */
            areturn
        end local 2 // java.lang.Object[] args
        end local 1 // int count
        end local 0 // org.graalvm.compiler.hotspot.stubs.SnippetStub this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    9     0   this  Lorg/graalvm/compiler/hotspot/stubs/SnippetStub;
            1    9     1  count  I
            2    9     2   args  [Ljava/lang/Object;
            3    8     3      i  I

  protected java.lang.Object getConstantParameterValue(int, java.lang.String);
    descriptor: (ILjava/lang/String;)Ljava/lang/Object;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=9, locals=3, args_size=3
        start local 0 // org.graalvm.compiler.hotspot.stubs.SnippetStub this
        start local 1 // int index
        start local 2 // java.lang.String name
         0: .line 174
            new org.graalvm.compiler.debug.GraalError
            dup
            ldc "%s must override getConstantParameterValue() to provide a value for parameter %d%s"
            iconst_3
            anewarray java.lang.Object
            dup
            iconst_0
            aload 0 /* this */
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            invokevirtual java.lang.Class.getName:()Ljava/lang/String;
            aastore
            dup
            iconst_1
            iload 1 /* index */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
            dup
            iconst_2
            aload 2 /* name */
            ifnonnull 1
            ldc ""
            goto 2
      StackMap locals: org.graalvm.compiler.hotspot.stubs.SnippetStub int java.lang.String
      StackMap stack: new 0 new 0 java.lang.String java.lang.Object[] java.lang.Object[] int
         1: new java.lang.StringBuilder
            dup
            ldc " ("
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 2 /* name */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc ")"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
      StackMap locals: org.graalvm.compiler.hotspot.stubs.SnippetStub int java.lang.String
      StackMap stack: new 0 new 0 java.lang.String java.lang.Object[] java.lang.Object[] int java.lang.String
         2: aastore
            invokespecial org.graalvm.compiler.debug.GraalError.<init>:(Ljava/lang/String;[Ljava/lang/Object;)V
            athrow
        end local 2 // java.lang.String name
        end local 1 // int index
        end local 0 // org.graalvm.compiler.hotspot.stubs.SnippetStub this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0   this  Lorg/graalvm/compiler/hotspot/stubs/SnippetStub;
            0    3     1  index  I
            0    3     2   name  Ljava/lang/String;
    MethodParameters:
       Name  Flags
      index  
      name   

  protected java.lang.Object debugScopeContext();
    descriptor: ()Ljava/lang/Object;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.hotspot.stubs.SnippetStub this
         0: .line 179
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.hotspot.stubs.SnippetStub.getInstalledCodeOwner:()Ljdk/vm/ci/meta/ResolvedJavaMethod;
            areturn
        end local 0 // org.graalvm.compiler.hotspot.stubs.SnippetStub this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/hotspot/stubs/SnippetStub;

  public jdk.vm.ci.meta.ResolvedJavaMethod getInstalledCodeOwner();
    descriptor: ()Ljdk/vm/ci/meta/ResolvedJavaMethod;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.hotspot.stubs.SnippetStub this
         0: .line 184
            aload 0 /* this */
            getfield org.graalvm.compiler.hotspot.stubs.SnippetStub.method:Ljdk/vm/ci/meta/ResolvedJavaMethod;
            areturn
        end local 0 // org.graalvm.compiler.hotspot.stubs.SnippetStub this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/hotspot/stubs/SnippetStub;

  public java.lang.String toString();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.hotspot.stubs.SnippetStub this
         0: .line 189
            new java.lang.StringBuilder
            dup
            ldc "Stub<"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.hotspot.stubs.SnippetStub.getInstalledCodeOwner:()Ljdk/vm/ci/meta/ResolvedJavaMethod;
            ldc "%h.%n"
            invokeinterface jdk.vm.ci.meta.ResolvedJavaMethod.format:(Ljava/lang/String;)Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc ">"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 0 // org.graalvm.compiler.hotspot.stubs.SnippetStub this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/hotspot/stubs/SnippetStub;
}
SourceFile: "SnippetStub.java"
InnerClasses:
  public abstract ConstantParameter = org.graalvm.compiler.api.replacements.Snippet$ConstantParameter of org.graalvm.compiler.api.replacements.Snippet
  public abstract Scope = org.graalvm.compiler.debug.Debug$Scope of org.graalvm.compiler.debug.Debug
  public Instance = org.graalvm.compiler.java.GraphBuilderPhase$Instance of org.graalvm.compiler.java.GraphBuilderPhase
  public final AllowAssumptions = org.graalvm.compiler.nodes.StructuredGraph$AllowAssumptions of org.graalvm.compiler.nodes.StructuredGraph
  public final GuardsStage = org.graalvm.compiler.nodes.StructuredGraph$GuardsStage of org.graalvm.compiler.nodes.StructuredGraph
  public Plugins = org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration$Plugins of org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration
  public final CompilationContext = org.graalvm.compiler.nodes.graphbuilderconf.IntrinsicContext$CompilationContext of org.graalvm.compiler.nodes.graphbuilderconf.IntrinsicContext
  public abstract LoweringStage = org.graalvm.compiler.nodes.spi.LoweringTool$LoweringStage of org.graalvm.compiler.nodes.spi.LoweringTool
  public final StandardLoweringStage = org.graalvm.compiler.nodes.spi.LoweringTool$StandardLoweringStage of org.graalvm.compiler.nodes.spi.LoweringTool
  public abstract AbstractTemplates = org.graalvm.compiler.replacements.SnippetTemplate$AbstractTemplates of org.graalvm.compiler.replacements.SnippetTemplate
/

java/ 9/ jdk.internal.vm.compiler/org/graalvm/compiler/hotspot/stubs/SnippetStub.class
