public class org.graalvm.compiler.loop.LoopFragmentWhole extends org.graalvm.compiler.loop.LoopFragment
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: org.graalvm.compiler.loop.LoopFragmentWhole
super_class: org.graalvm.compiler.loop.LoopFragment
{
static final boolean $assertionsDisabled;
descriptor: Z
flags: (0x1018) ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: ldc Lorg/graalvm/compiler/loop/LoopFragmentWhole;
invokevirtual java.lang.Class.desiredAssertionStatus:()Z
ifne 1
iconst_1
goto 2
StackMap locals:
StackMap stack:
1: iconst_0
StackMap locals:
StackMap stack: int
2: putstatic org.graalvm.compiler.loop.LoopFragmentWhole.$assertionsDisabled:Z
return
LocalVariableTable:
Start End Slot Name Signature
public void <init>(org.graalvm.compiler.loop.LoopEx);
descriptor: (Lorg/graalvm/compiler/loop/LoopEx;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
invokespecial org.graalvm.compiler.loop.LoopFragment.<init>:(Lorg/graalvm/compiler/loop/LoopEx;)V
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/graalvm/compiler/loop/LoopFragmentWhole;
0 2 1 loop Lorg/graalvm/compiler/loop/LoopEx;
MethodParameters:
Name Flags
loop
public void <init>(org.graalvm.compiler.loop.LoopFragmentWhole);
descriptor: (Lorg/graalvm/compiler/loop/LoopFragmentWhole;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aconst_null
aload 1
invokespecial org.graalvm.compiler.loop.LoopFragment.<init>:(Lorg/graalvm/compiler/loop/LoopEx;Lorg/graalvm/compiler/loop/LoopFragment;)V
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/graalvm/compiler/loop/LoopFragmentWhole;
0 2 1 original Lorg/graalvm/compiler/loop/LoopFragmentWhole;
MethodParameters:
Name Flags
original
public org.graalvm.compiler.loop.LoopFragmentWhole duplicate();
descriptor: ()Lorg/graalvm/compiler/loop/LoopFragmentWhole;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=1
start local 0 0: new org.graalvm.compiler.loop.LoopFragmentWhole
dup
aload 0
invokespecial org.graalvm.compiler.loop.LoopFragmentWhole.<init>:(Lorg/graalvm/compiler/loop/LoopFragmentWhole;)V
astore 1
start local 1 1: aload 1
invokevirtual org.graalvm.compiler.loop.LoopFragmentWhole.reify:()V
2: aload 1
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lorg/graalvm/compiler/loop/LoopFragmentWhole;
1 3 1 loopFragmentWhole Lorg/graalvm/compiler/loop/LoopFragmentWhole;
private void reify();
descriptor: ()V
flags: (0x0002) ACC_PRIVATE
Code:
stack=2, locals=1, args_size=1
start local 0 0: getstatic org.graalvm.compiler.loop.LoopFragmentWhole.$assertionsDisabled:Z
ifne 1
aload 0
invokevirtual org.graalvm.compiler.loop.LoopFragmentWhole.isDuplicate:()Z
ifne 1
new java.lang.AssertionError
dup
invokespecial java.lang.AssertionError.<init>:()V
athrow
1: StackMap locals:
StackMap stack:
aload 0
aconst_null
invokevirtual org.graalvm.compiler.loop.LoopFragmentWhole.patchNodes:(Lorg/graalvm/compiler/graph/Graph$DuplicationReplacement;)V
2: aload 0
invokevirtual org.graalvm.compiler.loop.LoopFragmentWhole.mergeEarlyExits:()V
3: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lorg/graalvm/compiler/loop/LoopFragmentWhole;
public org.graalvm.compiler.graph.NodeBitMap nodes();
descriptor: ()Lorg/graalvm/compiler/graph/NodeBitMap;
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=2, args_size=1
start local 0 0: aload 0
getfield org.graalvm.compiler.loop.LoopFragmentWhole.nodes:Lorg/graalvm/compiler/graph/NodeBitMap;
ifnonnull 3
1: aload 0
invokevirtual org.graalvm.compiler.loop.LoopFragmentWhole.loop:()Lorg/graalvm/compiler/loop/LoopEx;
invokevirtual org.graalvm.compiler.loop.LoopEx.loop:()Lorg/graalvm/compiler/core/common/cfg/Loop;
astore 1
start local 1 2: aload 0
aload 0
invokevirtual org.graalvm.compiler.loop.LoopFragmentWhole.graph:()Lorg/graalvm/compiler/nodes/StructuredGraph;
aload 1
invokevirtual org.graalvm.compiler.core.common.cfg.Loop.getBlocks:()Ljava/util/List;
invokestatic org.graalvm.compiler.loop.LoopFragment.toHirBlocks:(Ljava/lang/Iterable;)Lorg/graalvm/compiler/graph/iterators/NodeIterable;
aload 1
invokevirtual org.graalvm.compiler.core.common.cfg.Loop.getExits:()Ljava/util/List;
invokestatic org.graalvm.compiler.loop.LoopFragment.toHirExits:(Ljava/lang/Iterable;)Lorg/graalvm/compiler/graph/iterators/NodeIterable;
invokestatic org.graalvm.compiler.loop.LoopFragment.computeNodes:(Lorg/graalvm/compiler/graph/Graph;Ljava/lang/Iterable;Ljava/lang/Iterable;)Lorg/graalvm/compiler/graph/NodeBitMap;
putfield org.graalvm.compiler.loop.LoopFragmentWhole.nodes:Lorg/graalvm/compiler/graph/NodeBitMap;
end local 1 3: StackMap locals:
StackMap stack:
aload 0
getfield org.graalvm.compiler.loop.LoopFragmentWhole.nodes:Lorg/graalvm/compiler/graph/NodeBitMap;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lorg/graalvm/compiler/loop/LoopFragmentWhole;
2 3 1 loop Lorg/graalvm/compiler/core/common/cfg/Loop<Lorg/graalvm/compiler/nodes/cfg/Block;>;
protected org.graalvm.compiler.nodes.ValueNode prim(org.graalvm.compiler.nodes.ValueNode);
descriptor: (Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/ValueNode;
flags: (0x0004) ACC_PROTECTED
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
invokevirtual org.graalvm.compiler.loop.LoopFragmentWhole.getDuplicatedNode:(Lorg/graalvm/compiler/graph/Node;)Lorg/graalvm/compiler/graph/Node;
checkcast org.graalvm.compiler.nodes.ValueNode
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/loop/LoopFragmentWhole;
0 1 1 b Lorg/graalvm/compiler/nodes/ValueNode;
MethodParameters:
Name Flags
b
protected org.graalvm.compiler.graph.Graph$DuplicationReplacement getDuplicationReplacement();
descriptor: ()Lorg/graalvm/compiler/graph/Graph$DuplicationReplacement;
flags: (0x0004) ACC_PROTECTED
Code:
stack=5, locals=3, args_size=1
start local 0 0: aload 0
invokevirtual org.graalvm.compiler.loop.LoopFragmentWhole.loop:()Lorg/graalvm/compiler/loop/LoopEx;
invokevirtual org.graalvm.compiler.loop.LoopEx.entryPoint:()Lorg/graalvm/compiler/nodes/FixedNode;
astore 1
start local 1 1: aload 0
invokevirtual org.graalvm.compiler.loop.LoopFragmentWhole.graph:()Lorg/graalvm/compiler/nodes/StructuredGraph;
astore 2
start local 2 2: new org.graalvm.compiler.loop.LoopFragmentWhole$1
dup
aload 0
aload 1
aload 2
invokespecial org.graalvm.compiler.loop.LoopFragmentWhole$1.<init>:(Lorg/graalvm/compiler/loop/LoopFragmentWhole;Lorg/graalvm/compiler/nodes/FixedNode;Lorg/graalvm/compiler/graph/Graph;)V
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lorg/graalvm/compiler/loop/LoopFragmentWhole;
1 3 1 entry Lorg/graalvm/compiler/nodes/FixedNode;
2 3 2 graph Lorg/graalvm/compiler/graph/Graph;
public org.graalvm.compiler.nodes.FixedNode entryPoint();
descriptor: ()Lorg/graalvm/compiler/nodes/FixedNode;
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=1
start local 0 0: aload 0
invokevirtual org.graalvm.compiler.loop.LoopFragmentWhole.isDuplicate:()Z
ifeq 3
1: aload 0
aload 0
invokevirtual org.graalvm.compiler.loop.LoopFragmentWhole.original:()Lorg/graalvm/compiler/loop/LoopFragment;
invokevirtual org.graalvm.compiler.loop.LoopFragment.loop:()Lorg/graalvm/compiler/loop/LoopEx;
invokevirtual org.graalvm.compiler.loop.LoopEx.loopBegin:()Lorg/graalvm/compiler/nodes/LoopBeginNode;
invokevirtual org.graalvm.compiler.loop.LoopFragmentWhole.getDuplicatedNode:(Lorg/graalvm/compiler/graph/Node;)Lorg/graalvm/compiler/graph/Node;
checkcast org.graalvm.compiler.nodes.LoopBeginNode
astore 1
start local 1 2: aload 1
invokevirtual org.graalvm.compiler.nodes.LoopBeginNode.forwardEnd:()Lorg/graalvm/compiler/nodes/AbstractEndNode;
areturn
end local 1 3: StackMap locals:
StackMap stack:
aload 0
invokevirtual org.graalvm.compiler.loop.LoopFragmentWhole.loop:()Lorg/graalvm/compiler/loop/LoopEx;
invokevirtual org.graalvm.compiler.loop.LoopEx.entryPoint:()Lorg/graalvm/compiler/nodes/FixedNode;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lorg/graalvm/compiler/loop/LoopFragmentWhole;
2 3 1 newLoopBegin Lorg/graalvm/compiler/nodes/LoopBeginNode;
protected void finishDuplication();
descriptor: ()V
flags: (0x0004) ACC_PROTECTED
Code:
stack=0, locals=1, args_size=1
start local 0 0: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/loop/LoopFragmentWhole;
void cleanupLoopExits();
descriptor: ()V
flags: (0x0000)
Code:
stack=5, locals=7, args_size=1
start local 0 0: aload 0
invokevirtual org.graalvm.compiler.loop.LoopFragmentWhole.original:()Lorg/graalvm/compiler/loop/LoopFragment;
invokevirtual org.graalvm.compiler.loop.LoopFragment.loop:()Lorg/graalvm/compiler/loop/LoopEx;
invokevirtual org.graalvm.compiler.loop.LoopEx.loopBegin:()Lorg/graalvm/compiler/nodes/LoopBeginNode;
astore 1
start local 1 1: getstatic org.graalvm.compiler.loop.LoopFragmentWhole.$assertionsDisabled:Z
ifne 2
aload 0
getfield org.graalvm.compiler.loop.LoopFragmentWhole.nodes:Lorg/graalvm/compiler/graph/NodeBitMap;
ifnull 2
aload 0
getfield org.graalvm.compiler.loop.LoopFragmentWhole.nodes:Lorg/graalvm/compiler/graph/NodeBitMap;
aload 1
invokevirtual org.graalvm.compiler.graph.NodeBitMap.contains:(Lorg/graalvm/compiler/graph/Node;)Z
ifne 2
new java.lang.AssertionError
dup
invokespecial java.lang.AssertionError.<init>:()V
athrow
2: StackMap locals: org.graalvm.compiler.nodes.LoopBeginNode
StackMap stack:
aload 1
invokevirtual org.graalvm.compiler.nodes.LoopBeginNode.graph:()Lorg/graalvm/compiler/nodes/StructuredGraph;
astore 2
start local 2 3: aload 2
invokevirtual org.graalvm.compiler.nodes.StructuredGraph.getGuardsStage:()Lorg/graalvm/compiler/nodes/StructuredGraph$GuardsStage;
getstatic org.graalvm.compiler.nodes.StructuredGraph$GuardsStage.AFTER_FSA:Lorg/graalvm/compiler/nodes/StructuredGraph$GuardsStage;
if_acmpne 23
4: invokestatic org.graalvm.util.EconomicSet.create:()Lorg/graalvm/util/EconomicSet;
astore 3
start local 3 5: aload 0
invokevirtual org.graalvm.compiler.loop.LoopFragmentWhole.original:()Lorg/graalvm/compiler/loop/LoopFragment;
invokevirtual org.graalvm.compiler.loop.LoopFragment.loop:()Lorg/graalvm/compiler/loop/LoopEx;
invokevirtual org.graalvm.compiler.loop.LoopEx.loop:()Lorg/graalvm/compiler/core/common/cfg/Loop;
invokevirtual org.graalvm.compiler.core.common.cfg.Loop.getExits:()Ljava/util/List;
invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
astore 5
goto 15
StackMap locals: org.graalvm.compiler.loop.LoopFragmentWhole org.graalvm.compiler.nodes.LoopBeginNode org.graalvm.compiler.nodes.StructuredGraph org.graalvm.util.EconomicSet top java.util.Iterator
StackMap stack:
6: aload 5
invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
checkcast org.graalvm.compiler.nodes.cfg.Block
astore 4
start local 4 7: aload 4
invokevirtual org.graalvm.compiler.nodes.cfg.Block.getLoopExit:()Lorg/graalvm/compiler/nodes/LoopExitNode;
astore 6
start local 6 8: aload 6
ifnonnull 14
9: aload 2
new org.graalvm.compiler.nodes.LoopExitNode
dup
aload 1
invokespecial org.graalvm.compiler.nodes.LoopExitNode.<init>:(Lorg/graalvm/compiler/nodes/LoopBeginNode;)V
invokevirtual org.graalvm.compiler.nodes.StructuredGraph.add:(Lorg/graalvm/compiler/graph/Node;)Lorg/graalvm/compiler/graph/Node;
checkcast org.graalvm.compiler.nodes.LoopExitNode
astore 6
10: aload 2
aload 4
invokevirtual org.graalvm.compiler.nodes.cfg.Block.getBeginNode:()Lorg/graalvm/compiler/nodes/AbstractBeginNode;
aload 6
invokevirtual org.graalvm.compiler.nodes.StructuredGraph.addAfterFixed:(Lorg/graalvm/compiler/nodes/FixedWithNextNode;Lorg/graalvm/compiler/nodes/FixedNode;)V
11: aload 0
getfield org.graalvm.compiler.loop.LoopFragmentWhole.nodes:Lorg/graalvm/compiler/graph/NodeBitMap;
ifnull 13
12: aload 0
getfield org.graalvm.compiler.loop.LoopFragmentWhole.nodes:Lorg/graalvm/compiler/graph/NodeBitMap;
aload 6
invokevirtual org.graalvm.compiler.graph.NodeBitMap.mark:(Lorg/graalvm/compiler/graph/Node;)V
13: StackMap locals: org.graalvm.compiler.loop.LoopFragmentWhole org.graalvm.compiler.nodes.LoopBeginNode org.graalvm.compiler.nodes.StructuredGraph org.graalvm.util.EconomicSet org.graalvm.compiler.nodes.cfg.Block java.util.Iterator org.graalvm.compiler.nodes.LoopExitNode
StackMap stack:
aload 2
invokevirtual org.graalvm.compiler.nodes.StructuredGraph.getDebug:()Lorg/graalvm/compiler/debug/DebugContext;
iconst_3
aload 2
ldc "Adjusting loop exit node for %s"
aload 1
invokevirtual org.graalvm.compiler.debug.DebugContext.dump:(ILjava/lang/Object;Ljava/lang/String;Ljava/lang/Object;)V
14: StackMap locals:
StackMap stack:
aload 3
aload 6
invokeinterface org.graalvm.util.EconomicSet.add:(Ljava/lang/Object;)Z
pop
end local 6 end local 4 15: StackMap locals: org.graalvm.compiler.loop.LoopFragmentWhole org.graalvm.compiler.nodes.LoopBeginNode org.graalvm.compiler.nodes.StructuredGraph org.graalvm.util.EconomicSet top java.util.Iterator
StackMap stack:
aload 5
invokeinterface java.util.Iterator.hasNext:()Z
ifne 6
16: aload 1
invokevirtual org.graalvm.compiler.nodes.LoopBeginNode.loopExits:()Lorg/graalvm/compiler/graph/iterators/NodeIterable;
invokeinterface org.graalvm.compiler.graph.iterators.NodeIterable.iterator:()Ljava/util/Iterator;
astore 5
goto 22
StackMap locals:
StackMap stack:
17: aload 5
invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
checkcast org.graalvm.compiler.nodes.LoopExitNode
astore 4
start local 4 18: aload 3
aload 4
invokeinterface org.graalvm.util.EconomicSet.contains:(Ljava/lang/Object;)Z
ifne 22
19: aload 0
getfield org.graalvm.compiler.loop.LoopFragmentWhole.nodes:Lorg/graalvm/compiler/graph/NodeBitMap;
ifnull 21
20: aload 0
getfield org.graalvm.compiler.loop.LoopFragmentWhole.nodes:Lorg/graalvm/compiler/graph/NodeBitMap;
aload 4
invokevirtual org.graalvm.compiler.graph.NodeBitMap.clear:(Lorg/graalvm/compiler/graph/Node;)V
21: StackMap locals: org.graalvm.compiler.loop.LoopFragmentWhole org.graalvm.compiler.nodes.LoopBeginNode org.graalvm.compiler.nodes.StructuredGraph org.graalvm.util.EconomicSet org.graalvm.compiler.nodes.LoopExitNode java.util.Iterator
StackMap stack:
aload 2
aload 4
invokevirtual org.graalvm.compiler.nodes.StructuredGraph.removeFixed:(Lorg/graalvm/compiler/nodes/FixedWithNextNode;)V
end local 4 22: StackMap locals: org.graalvm.compiler.loop.LoopFragmentWhole org.graalvm.compiler.nodes.LoopBeginNode org.graalvm.compiler.nodes.StructuredGraph org.graalvm.util.EconomicSet top java.util.Iterator
StackMap stack:
aload 5
invokeinterface java.util.Iterator.hasNext:()Z
ifne 17
end local 3 23: StackMap locals: org.graalvm.compiler.loop.LoopFragmentWhole org.graalvm.compiler.nodes.LoopBeginNode org.graalvm.compiler.nodes.StructuredGraph
StackMap stack:
return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 24 0 this Lorg/graalvm/compiler/loop/LoopFragmentWhole;
1 24 1 loopBegin Lorg/graalvm/compiler/nodes/LoopBeginNode;
3 24 2 graph Lorg/graalvm/compiler/nodes/StructuredGraph;
5 23 3 exits Lorg/graalvm/util/EconomicSet<Lorg/graalvm/compiler/nodes/LoopExitNode;>;
7 15 4 exitBlock Lorg/graalvm/compiler/nodes/cfg/Block;
8 15 6 exitNode Lorg/graalvm/compiler/nodes/LoopExitNode;
18 22 4 exitNode Lorg/graalvm/compiler/nodes/LoopExitNode;
protected void beforeDuplication();
descriptor: ()V
flags: (0x0004) ACC_PROTECTED
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokevirtual org.graalvm.compiler.loop.LoopFragmentWhole.cleanupLoopExits:()V
1: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/graalvm/compiler/loop/LoopFragmentWhole;
public void insertBefore(org.graalvm.compiler.loop.LoopEx);
descriptor: (Lorg/graalvm/compiler/loop/LoopEx;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=0, locals=2, args_size=2
start local 0 start local 1 0: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/loop/LoopFragmentWhole;
0 1 1 loop Lorg/graalvm/compiler/loop/LoopEx;
MethodParameters:
Name Flags
loop
public org.graalvm.compiler.loop.LoopFragment duplicate();
descriptor: ()Lorg/graalvm/compiler/loop/LoopFragment;
flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
Code:
stack=1, locals=1, args_size=1
0: aload 0
invokevirtual org.graalvm.compiler.loop.LoopFragmentWhole.duplicate:()Lorg/graalvm/compiler/loop/LoopFragmentWhole;
areturn
LocalVariableTable:
Start End Slot Name Signature
}
SourceFile: "LoopFragmentWhole.java"
NestMembers:
org.graalvm.compiler.loop.LoopFragmentWhole$1
InnerClasses:
public abstract DuplicationReplacement = org.graalvm.compiler.graph.Graph$DuplicationReplacement of org.graalvm.compiler.graph.Graph
org.graalvm.compiler.loop.LoopFragmentWhole$1
public final GuardsStage = org.graalvm.compiler.nodes.StructuredGraph$GuardsStage of org.graalvm.compiler.nodes.StructuredGraph