public class org.graalvm.compiler.hotspot.phases.AheadOfTimeVerificationPhase extends org.graalvm.compiler.phases.VerifyPhase<org.graalvm.compiler.phases.tiers.PhaseContext>
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: org.graalvm.compiler.hotspot.phases.AheadOfTimeVerificationPhase
super_class: org.graalvm.compiler.phases.VerifyPhase
{
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokespecial org.graalvm.compiler.phases.VerifyPhase.<init>:()V
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/hotspot/phases/AheadOfTimeVerificationPhase;
protected boolean verify(org.graalvm.compiler.nodes.StructuredGraph, org.graalvm.compiler.phases.tiers.PhaseContext);
descriptor: (Lorg/graalvm/compiler/nodes/StructuredGraph;Lorg/graalvm/compiler/phases/tiers/PhaseContext;)Z
flags: (0x0004) ACC_PROTECTED
Code:
stack=5, locals=5, args_size=3
start local 0 start local 1 start local 2 0: aload 1
invokestatic org.graalvm.compiler.nodes.ConstantNode.getConstantNodes:(Lorg/graalvm/compiler/nodes/StructuredGraph;)Lorg/graalvm/compiler/graph/iterators/NodeIterable;
invokeinterface org.graalvm.compiler.graph.iterators.NodeIterable.iterator:()Ljava/util/Iterator;
astore 4
goto 4
StackMap locals: org.graalvm.compiler.hotspot.phases.AheadOfTimeVerificationPhase org.graalvm.compiler.nodes.StructuredGraph org.graalvm.compiler.phases.tiers.PhaseContext top java.util.Iterator
StackMap stack:
1: aload 4
invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
checkcast org.graalvm.compiler.nodes.ConstantNode
astore 3
start local 3 2: aload 3
invokestatic org.graalvm.compiler.hotspot.phases.AheadOfTimeVerificationPhase.isIllegalObjectConstant:(Lorg/graalvm/compiler/nodes/ConstantNode;)Z
ifeq 4
3: new org.graalvm.compiler.phases.VerifyPhase$VerificationError
dup
new java.lang.StringBuilder
dup
ldc "illegal object constant: "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 3
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokespecial org.graalvm.compiler.phases.VerifyPhase$VerificationError.<init>:(Ljava/lang/String;)V
athrow
end local 3 4: StackMap locals:
StackMap stack:
aload 4
invokeinterface java.util.Iterator.hasNext:()Z
ifne 1
5: iconst_1
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Lorg/graalvm/compiler/hotspot/phases/AheadOfTimeVerificationPhase;
0 6 1 graph Lorg/graalvm/compiler/nodes/StructuredGraph;
0 6 2 context Lorg/graalvm/compiler/phases/tiers/PhaseContext;
2 4 3 node Lorg/graalvm/compiler/nodes/ConstantNode;
MethodParameters:
Name Flags
graph
context
public static boolean isIllegalObjectConstant(org.graalvm.compiler.nodes.ConstantNode);
descriptor: (Lorg/graalvm/compiler/nodes/ConstantNode;)Z
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokestatic org.graalvm.compiler.hotspot.phases.AheadOfTimeVerificationPhase.isObject:(Lorg/graalvm/compiler/nodes/ConstantNode;)Z
ifeq 1
aload 0
invokestatic org.graalvm.compiler.hotspot.phases.AheadOfTimeVerificationPhase.isNullReference:(Lorg/graalvm/compiler/nodes/ConstantNode;)Z
ifne 1
aload 0
invokestatic org.graalvm.compiler.hotspot.phases.AheadOfTimeVerificationPhase.isInternedString:(Lorg/graalvm/compiler/nodes/ConstantNode;)Z
ifne 1
aload 0
invokestatic org.graalvm.compiler.hotspot.phases.AheadOfTimeVerificationPhase.isDirectMethodHandle:(Lorg/graalvm/compiler/nodes/ConstantNode;)Z
ifne 1
aload 0
invokestatic org.graalvm.compiler.hotspot.phases.AheadOfTimeVerificationPhase.isBoundMethodHandle:(Lorg/graalvm/compiler/nodes/ConstantNode;)Z
ifne 1
iconst_1
ireturn
StackMap locals:
StackMap stack:
1: iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 node Lorg/graalvm/compiler/nodes/ConstantNode;
MethodParameters:
Name Flags
node
private static boolean isObject(org.graalvm.compiler.nodes.ConstantNode);
descriptor: (Lorg/graalvm/compiler/nodes/ConstantNode;)Z
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
invokevirtual org.graalvm.compiler.nodes.ConstantNode.getStackKind:()Ljdk/vm/ci/meta/JavaKind;
getstatic jdk.vm.ci.meta.JavaKind.Object:Ljdk/vm/ci/meta/JavaKind;
if_acmpne 1
iconst_1
ireturn
StackMap locals:
StackMap stack:
1: iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 node Lorg/graalvm/compiler/nodes/ConstantNode;
MethodParameters:
Name Flags
node
private static boolean isNullReference(org.graalvm.compiler.nodes.ConstantNode);
descriptor: (Lorg/graalvm/compiler/nodes/ConstantNode;)Z
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokestatic org.graalvm.compiler.hotspot.phases.AheadOfTimeVerificationPhase.isObject:(Lorg/graalvm/compiler/nodes/ConstantNode;)Z
ifeq 1
aload 0
invokevirtual org.graalvm.compiler.nodes.ConstantNode.isNullConstant:()Z
ifeq 1
iconst_1
ireturn
StackMap locals:
StackMap stack:
1: iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 node Lorg/graalvm/compiler/nodes/ConstantNode;
MethodParameters:
Name Flags
node
private static boolean isDirectMethodHandle(org.graalvm.compiler.nodes.ConstantNode);
descriptor: (Lorg/graalvm/compiler/nodes/ConstantNode;)Z
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
invokestatic org.graalvm.compiler.hotspot.phases.AheadOfTimeVerificationPhase.isObject:(Lorg/graalvm/compiler/nodes/ConstantNode;)Z
ifne 2
1: iconst_0
ireturn
2: StackMap locals:
StackMap stack:
ldc "Ljava/lang/invoke/DirectMethodHandle;"
aload 0
invokestatic org.graalvm.compiler.nodes.type.StampTool.typeOrNull:(Lorg/graalvm/compiler/nodes/ValueNode;)Ljdk/vm/ci/meta/ResolvedJavaType;
invokeinterface jdk.vm.ci.meta.ResolvedJavaType.getName:()Ljava/lang/String;
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 node Lorg/graalvm/compiler/nodes/ConstantNode;
MethodParameters:
Name Flags
node
private static boolean isBoundMethodHandle(org.graalvm.compiler.nodes.ConstantNode);
descriptor: (Lorg/graalvm/compiler/nodes/ConstantNode;)Z
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
invokestatic org.graalvm.compiler.hotspot.phases.AheadOfTimeVerificationPhase.isObject:(Lorg/graalvm/compiler/nodes/ConstantNode;)Z
ifne 2
1: iconst_0
ireturn
2: StackMap locals:
StackMap stack:
aload 0
invokestatic org.graalvm.compiler.nodes.type.StampTool.typeOrNull:(Lorg/graalvm/compiler/nodes/ValueNode;)Ljdk/vm/ci/meta/ResolvedJavaType;
invokeinterface jdk.vm.ci.meta.ResolvedJavaType.getName:()Ljava/lang/String;
ldc "Ljava/lang/invoke/BoundMethodHandle"
invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 node Lorg/graalvm/compiler/nodes/ConstantNode;
MethodParameters:
Name Flags
node
private static boolean isInternedString(org.graalvm.compiler.nodes.ConstantNode);
descriptor: (Lorg/graalvm/compiler/nodes/ConstantNode;)Z
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=1, locals=2, args_size=1
start local 0 0: aload 0
invokestatic org.graalvm.compiler.hotspot.phases.AheadOfTimeVerificationPhase.isObject:(Lorg/graalvm/compiler/nodes/ConstantNode;)Z
ifne 2
1: iconst_0
ireturn
2: StackMap locals:
StackMap stack:
aload 0
invokevirtual org.graalvm.compiler.nodes.ConstantNode.asConstant:()Ljdk/vm/ci/meta/Constant;
checkcast jdk.vm.ci.hotspot.HotSpotObjectConstant
astore 1
start local 1 3: aload 1
invokeinterface jdk.vm.ci.hotspot.HotSpotObjectConstant.isInternedString:()Z
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 node Lorg/graalvm/compiler/nodes/ConstantNode;
3 4 1 c Ljdk/vm/ci/hotspot/HotSpotObjectConstant;
MethodParameters:
Name Flags
node
protected boolean verify(org.graalvm.compiler.nodes.StructuredGraph, java.lang.Object);
descriptor: (Lorg/graalvm/compiler/nodes/StructuredGraph;Ljava/lang/Object;)Z
flags: (0x1044) ACC_PROTECTED, ACC_BRIDGE, ACC_SYNTHETIC
Code:
stack=3, locals=3, args_size=3
0: aload 0
aload 1
aload 2
checkcast org.graalvm.compiler.phases.tiers.PhaseContext
invokevirtual org.graalvm.compiler.hotspot.phases.AheadOfTimeVerificationPhase.verify:(Lorg/graalvm/compiler/nodes/StructuredGraph;Lorg/graalvm/compiler/phases/tiers/PhaseContext;)Z
ireturn
LocalVariableTable:
Start End Slot Name Signature
}
Signature: Lorg/graalvm/compiler/phases/VerifyPhase<Lorg/graalvm/compiler/phases/tiers/PhaseContext;>;
SourceFile: "AheadOfTimeVerificationPhase.java"
InnerClasses:
public VerificationError = org.graalvm.compiler.phases.VerifyPhase$VerificationError of org.graalvm.compiler.phases.VerifyPhase