public class org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy extends com.oracle.truffle.api.nodes.RootNode
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy
super_class: com.oracle.truffle.api.nodes.RootNode
{
private final java.lang.String name;
descriptor: Ljava/lang/String;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private final byte[] bytecodes;
descriptor: [B
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
RuntimeVisibleAnnotations:
com.oracle.truffle.api.CompilerDirectives$CompilationFinal(dimensions = 1)
private final com.oracle.truffle.api.frame.FrameSlot[] locals;
descriptor: [Lcom/oracle/truffle/api/frame/FrameSlot;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
RuntimeVisibleAnnotations:
com.oracle.truffle.api.CompilerDirectives$CompilationFinal(dimensions = 1)
private final com.oracle.truffle.api.frame.FrameSlot[] stack;
descriptor: [Lcom/oracle/truffle/api/frame/FrameSlot;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
RuntimeVisibleAnnotations:
com.oracle.truffle.api.CompilerDirectives$CompilationFinal(dimensions = 1)
public void <init>(java.lang.String, byte[], int, int);
descriptor: (Ljava/lang/String;[BII)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=6, locals=6, args_size=5
start local 0 start local 1 start local 2 start local 3 start local 4 0: aload 0
aconst_null
invokespecial com.oracle.truffle.api.nodes.RootNode.<init>:(Lcom/oracle/truffle/api/TruffleLanguage;)V
1: aload 0
aload 1
putfield org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy.name:Ljava/lang/String;
2: aload 0
aload 2
putfield org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy.bytecodes:[B
3: aload 0
iload 3
anewarray com.oracle.truffle.api.frame.FrameSlot
putfield org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy.locals:[Lcom/oracle/truffle/api/frame/FrameSlot;
4: aload 0
iload 4
anewarray com.oracle.truffle.api.frame.FrameSlot
putfield org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy.stack:[Lcom/oracle/truffle/api/frame/FrameSlot;
5: iconst_0
istore 5
start local 5 6: goto 10
7: StackMap locals: org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy java.lang.String byte[] int int int
StackMap stack:
aload 0
getfield org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy.locals:[Lcom/oracle/truffle/api/frame/FrameSlot;
iload 5
aload 0
invokevirtual org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy.getFrameDescriptor:()Lcom/oracle/truffle/api/frame/FrameDescriptor;
new java.lang.StringBuilder
dup
ldc "local"
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
iload 5
invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokevirtual com.oracle.truffle.api.frame.FrameDescriptor.addFrameSlot:(Ljava/lang/Object;)Lcom/oracle/truffle/api/frame/FrameSlot;
aastore
8: aload 0
invokevirtual org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy.getFrameDescriptor:()Lcom/oracle/truffle/api/frame/FrameDescriptor;
aload 0
getfield org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy.locals:[Lcom/oracle/truffle/api/frame/FrameSlot;
iload 5
aaload
getstatic com.oracle.truffle.api.frame.FrameSlotKind.Int:Lcom/oracle/truffle/api/frame/FrameSlotKind;
invokevirtual com.oracle.truffle.api.frame.FrameDescriptor.setFrameSlotKind:(Lcom/oracle/truffle/api/frame/FrameSlot;Lcom/oracle/truffle/api/frame/FrameSlotKind;)V
9: iinc 5 1
StackMap locals:
StackMap stack:
10: iload 5
iload 3
if_icmplt 7
end local 5 11: iconst_0
istore 5
start local 5 12: goto 16
13: StackMap locals:
StackMap stack:
aload 0
getfield org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy.stack:[Lcom/oracle/truffle/api/frame/FrameSlot;
iload 5
aload 0
invokevirtual org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy.getFrameDescriptor:()Lcom/oracle/truffle/api/frame/FrameDescriptor;
new java.lang.StringBuilder
dup
ldc "stack"
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
iload 5
invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokevirtual com.oracle.truffle.api.frame.FrameDescriptor.addFrameSlot:(Ljava/lang/Object;)Lcom/oracle/truffle/api/frame/FrameSlot;
aastore
14: aload 0
invokevirtual org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy.getFrameDescriptor:()Lcom/oracle/truffle/api/frame/FrameDescriptor;
aload 0
getfield org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy.stack:[Lcom/oracle/truffle/api/frame/FrameSlot;
iload 5
aaload
getstatic com.oracle.truffle.api.frame.FrameSlotKind.Int:Lcom/oracle/truffle/api/frame/FrameSlotKind;
invokevirtual com.oracle.truffle.api.frame.FrameDescriptor.setFrameSlotKind:(Lcom/oracle/truffle/api/frame/FrameSlot;Lcom/oracle/truffle/api/frame/FrameSlotKind;)V
15: iinc 5 1
StackMap locals:
StackMap stack:
16: iload 5
iload 4
if_icmplt 13
end local 5 17: return
end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 18 0 this Lorg/graalvm/compiler/truffle/test/MergeExplodeProxyTest$LoopControlVariableProxy;
0 18 1 name Ljava/lang/String;
0 18 2 bytecodes [B
0 18 3 maxLocals I
0 18 4 maxStack I
6 11 5 i I
12 17 5 i I
MethodParameters:
Name Flags
name
bytecodes
maxLocals
maxStack
protected void setInt(com.oracle.truffle.api.frame.VirtualFrame, int, int);
descriptor: (Lcom/oracle/truffle/api/frame/VirtualFrame;II)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=3, locals=4, args_size=4
start local 0 start local 1 start local 2 start local 3 0: aload 1
aload 0
getfield org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy.stack:[Lcom/oracle/truffle/api/frame/FrameSlot;
iload 2
aaload
iload 3
invokeinterface com.oracle.truffle.api.frame.VirtualFrame.setInt:(Lcom/oracle/truffle/api/frame/FrameSlot;I)V
1: return
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/graalvm/compiler/truffle/test/MergeExplodeProxyTest$LoopControlVariableProxy;
0 2 1 frame Lcom/oracle/truffle/api/frame/VirtualFrame;
0 2 2 stackIndex I
0 2 3 value I
MethodParameters:
Name Flags
frame
stackIndex
value
protected void setBoolean(com.oracle.truffle.api.frame.VirtualFrame, boolean);
descriptor: (Lcom/oracle/truffle/api/frame/VirtualFrame;Z)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=3, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 1
aload 0
getfield org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy.locals:[Lcom/oracle/truffle/api/frame/FrameSlot;
iconst_0
aaload
iload 2
invokeinterface com.oracle.truffle.api.frame.VirtualFrame.setBoolean:(Lcom/oracle/truffle/api/frame/FrameSlot;Z)V
1: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/graalvm/compiler/truffle/test/MergeExplodeProxyTest$LoopControlVariableProxy;
0 2 1 frame Lcom/oracle/truffle/api/frame/VirtualFrame;
0 2 2 value Z
MethodParameters:
Name Flags
frame
value
protected boolean getBoolean(com.oracle.truffle.api.frame.VirtualFrame);
descriptor: (Lcom/oracle/truffle/api/frame/VirtualFrame;)Z
flags: (0x0004) ACC_PROTECTED
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 1
aload 0
getfield org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy.locals:[Lcom/oracle/truffle/api/frame/FrameSlot;
iconst_0
aaload
invokeinterface com.oracle.truffle.api.frame.VirtualFrame.getBoolean:(Lcom/oracle/truffle/api/frame/FrameSlot;)Z
1: ireturn
2: StackMap locals:
StackMap stack: com.oracle.truffle.api.frame.FrameSlotTypeException
pop
3: iconst_0
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lorg/graalvm/compiler/truffle/test/MergeExplodeProxyTest$LoopControlVariableProxy;
0 4 1 frame Lcom/oracle/truffle/api/frame/VirtualFrame;
Exception table:
from to target type
0 1 2 Class com.oracle.truffle.api.frame.FrameSlotTypeException
MethodParameters:
Name Flags
frame
protected int getInt(com.oracle.truffle.api.frame.VirtualFrame, int);
descriptor: (Lcom/oracle/truffle/api/frame/VirtualFrame;I)I
flags: (0x0004) ACC_PROTECTED
Code:
stack=5, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 1
aload 0
getfield org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy.stack:[Lcom/oracle/truffle/api/frame/FrameSlot;
iload 2
aaload
invokeinterface com.oracle.truffle.api.frame.VirtualFrame.getInt:(Lcom/oracle/truffle/api/frame/FrameSlot;)I
1: ireturn
2: StackMap locals:
StackMap stack: com.oracle.truffle.api.frame.FrameSlotTypeException
pop
3: new java.lang.IllegalStateException
dup
new java.lang.StringBuilder
dup
ldc "Error accessing stack slot "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
iload 2
invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;)V
athrow
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lorg/graalvm/compiler/truffle/test/MergeExplodeProxyTest$LoopControlVariableProxy;
0 4 1 frame Lcom/oracle/truffle/api/frame/VirtualFrame;
0 4 2 stackIndex I
Exception table:
from to target type
0 1 2 Class com.oracle.truffle.api.frame.FrameSlotTypeException
MethodParameters:
Name Flags
frame
stackIndex
public java.lang.String toString();
descriptor: ()Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy.name:Ljava/lang/String;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/truffle/test/MergeExplodeProxyTest$LoopControlVariableProxy;
public java.lang.Object execute(com.oracle.truffle.api.frame.VirtualFrame);
descriptor: (Lcom/oracle/truffle/api/frame/VirtualFrame;)Ljava/lang/Object;
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=8, args_size=2
start local 0 start local 1 0: iconst_m1
istore 2
start local 2 1: iconst_0
istore 3
start local 3 2: iconst_0
istore 4
start local 4 3: iconst_1
istore 5
start local 5 4: goto 44
5: StackMap locals: org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy com.oracle.truffle.api.frame.VirtualFrame int int int int
StackMap stack:
iload 3
invokestatic com.oracle.truffle.api.CompilerAsserts.partialEvaluationConstant:(I)V
6: aload 0
getfield org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy.bytecodes:[B
iload 3
baload
tableswitch { // 0 - 6
0: 7
1: 12
2: 16
3: 22
4: 33
5: 37
6: 40
default: 44
}
7: StackMap locals:
StackMap stack:
aload 0
getfield org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy.bytecodes:[B
iload 3
iconst_1
iadd
baload
istore 6
start local 6 8: iinc 2 1
9: aload 0
aload 1
iload 2
iload 6
invokevirtual org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy.setInt:(Lcom/oracle/truffle/api/frame/VirtualFrame;II)V
10: iinc 3 2
11: goto 44
end local 6 12: StackMap locals:
StackMap stack:
aload 0
aload 1
iload 4
invokevirtual org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy.setBoolean:(Lcom/oracle/truffle/api/frame/VirtualFrame;Z)V
13: iload 4
ifeq 44
14: iconst_0
istore 5
15: goto 44
16: StackMap locals:
StackMap stack:
aload 0
aload 1
iload 2
invokevirtual org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy.getInt:(Lcom/oracle/truffle/api/frame/VirtualFrame;I)I
istore 6
start local 6 17: aload 0
aload 1
iload 2
iconst_1
isub
invokevirtual org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy.getInt:(Lcom/oracle/truffle/api/frame/VirtualFrame;I)I
istore 7
start local 7 18: iinc 2 -1
19: aload 0
aload 1
iload 2
iload 6
iload 7
iadd
invokevirtual org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy.setInt:(Lcom/oracle/truffle/api/frame/VirtualFrame;II)V
20: iinc 3 1
21: goto 44
end local 7 end local 6 22: StackMap locals:
StackMap stack:
aload 0
aload 1
iload 2
invokevirtual org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy.getInt:(Lcom/oracle/truffle/api/frame/VirtualFrame;I)I
istore 6
start local 6 23: aload 0
getfield org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy.bytecodes:[B
iload 3
iconst_1
iadd
baload
istore 7
start local 7 24: iinc 2 -1
25: iload 6
ifne 31
26: iload 7
istore 3
27: iload 6
ifne 28
iconst_1
goto 29
StackMap locals: int int
StackMap stack:
28: iconst_0
StackMap locals:
StackMap stack: int
29: istore 4
30: goto 44
31: StackMap locals:
StackMap stack:
iinc 3 2
32: goto 44
end local 7 end local 6 33: StackMap locals:
StackMap stack:
aload 0
aload 1
iload 2
invokevirtual org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy.getInt:(Lcom/oracle/truffle/api/frame/VirtualFrame;I)I
pop
34: iinc 2 -1
35: iinc 3 1
36: goto 44
37: StackMap locals:
StackMap stack:
aload 0
getfield org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy.bytecodes:[B
iload 3
iconst_1
iadd
baload
istore 6
start local 6 38: iload 6
istore 3
39: goto 44
end local 6 40: StackMap locals:
StackMap stack:
aload 0
aload 1
iload 2
invokevirtual org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy.getInt:(Lcom/oracle/truffle/api/frame/VirtualFrame;I)I
istore 6
start local 6 41: iinc 2 1
42: aload 0
aload 1
iload 2
iload 6
invokevirtual org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy.setInt:(Lcom/oracle/truffle/api/frame/VirtualFrame;II)V
43: iinc 3 1
end local 6 44: StackMap locals:
StackMap stack:
iload 5
ifne 5
45: aload 0
aload 1
invokevirtual org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy.getBoolean:(Lcom/oracle/truffle/api/frame/VirtualFrame;)Z
invokestatic java.lang.Boolean.valueOf:(Z)Ljava/lang/Boolean;
areturn
end local 5 end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 46 0 this Lorg/graalvm/compiler/truffle/test/MergeExplodeProxyTest$LoopControlVariableProxy;
0 46 1 frame Lcom/oracle/truffle/api/frame/VirtualFrame;
1 46 2 topOfStack I
2 46 3 bci I
3 46 4 result Z
4 46 5 running Z
8 12 6 value B
17 22 6 left I
18 22 7 right I
23 33 6 value I
24 33 7 trueBci B
38 40 6 newBci B
41 44 6 dupValue I
RuntimeVisibleAnnotations:
com.oracle.truffle.api.nodes.ExplodeLoop(kind = com.oracle.truffle.api.nodes.ExplodeLoop$LoopExplosionKind.MERGE_EXPLODE:Lcom/oracle/truffle/api/nodes/ExplodeLoop$LoopExplosionKind;)
MethodParameters:
Name Flags
frame
}
SourceFile: "MergeExplodeProxyTest.java"
NestHost: org.graalvm.compiler.truffle.test.MergeExplodeProxyTest
InnerClasses:
public abstract CompilationFinal = com.oracle.truffle.api.CompilerDirectives$CompilationFinal of com.oracle.truffle.api.CompilerDirectives
public final LoopExplosionKind = com.oracle.truffle.api.nodes.ExplodeLoop$LoopExplosionKind of com.oracle.truffle.api.nodes.ExplodeLoop
public LoopControlVariableProxy = org.graalvm.compiler.truffle.test.MergeExplodeProxyTest$LoopControlVariableProxy of org.graalvm.compiler.truffle.test.MergeExplodeProxyTest