final class org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl implements org.graalvm.compiler.nodes.spi.LoweringTool
minor version: 0
major version: 59
flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
this_class: org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl
super_class: java.lang.Object
{
private final org.graalvm.compiler.nodes.spi.CoreProviders context;
descriptor: Lorg/graalvm/compiler/nodes/spi/CoreProviders;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private final org.graalvm.compiler.graph.NodeBitMap activeGuards;
descriptor: Lorg/graalvm/compiler/graph/NodeBitMap;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private org.graalvm.compiler.nodes.extended.AnchoringNode guardAnchor;
descriptor: Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
flags: (0x0002) ACC_PRIVATE
private org.graalvm.compiler.nodes.FixedWithNextNode lastFixedNode;
descriptor: Lorg/graalvm/compiler/nodes/FixedWithNextNode;
flags: (0x0002) ACC_PRIVATE
private org.graalvm.compiler.graph.NodeMap<org.graalvm.compiler.nodes.cfg.Block> nodeMap;
descriptor: Lorg/graalvm/compiler/graph/NodeMap;
flags: (0x0002) ACC_PRIVATE
Signature: Lorg/graalvm/compiler/graph/NodeMap<Lorg/graalvm/compiler/nodes/cfg/Block;>;
final org.graalvm.compiler.phases.common.LoweringPhase this$0;
descriptor: Lorg/graalvm/compiler/phases/common/LoweringPhase;
flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC
static final boolean $assertionsDisabled;
descriptor: Z
flags: (0x1018) ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: ldc Lorg/graalvm/compiler/phases/common/LoweringPhase;
invokevirtual java.lang.Class.desiredAssertionStatus:()Z
ifne 1
iconst_1
goto 2
StackMap locals:
StackMap stack:
1: iconst_0
StackMap locals:
StackMap stack: int
2: putstatic org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl.$assertionsDisabled:Z
return
LocalVariableTable:
Start End Slot Name Signature
void <init>(org.graalvm.compiler.nodes.spi.CoreProviders, org.graalvm.compiler.nodes.extended.AnchoringNode, org.graalvm.compiler.graph.NodeBitMap, org.graalvm.compiler.nodes.FixedWithNextNode, org.graalvm.compiler.graph.NodeMap<org.graalvm.compiler.nodes.cfg.Block>);
descriptor: (Lorg/graalvm/compiler/phases/common/LoweringPhase;Lorg/graalvm/compiler/nodes/spi/CoreProviders;Lorg/graalvm/compiler/nodes/extended/AnchoringNode;Lorg/graalvm/compiler/graph/NodeBitMap;Lorg/graalvm/compiler/nodes/FixedWithNextNode;Lorg/graalvm/compiler/graph/NodeMap;)V
flags: (0x0000)
Code:
stack=2, locals=7, args_size=7
start local 0 start local 2 start local 3 start local 4 start local 5 start local 6 0: aload 0
aload 1
putfield org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl.this$0:Lorg/graalvm/compiler/phases/common/LoweringPhase;
aload 0
invokespecial java.lang.Object.<init>:()V
1: aload 0
aload 2
putfield org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl.context:Lorg/graalvm/compiler/nodes/spi/CoreProviders;
2: aload 0
aload 3
putfield org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl.guardAnchor:Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
3: aload 0
aload 4
putfield org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl.activeGuards:Lorg/graalvm/compiler/graph/NodeBitMap;
4: aload 0
aload 5
putfield org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl.lastFixedNode:Lorg/graalvm/compiler/nodes/FixedWithNextNode;
5: aload 0
aload 6
putfield org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl.nodeMap:Lorg/graalvm/compiler/graph/NodeMap;
6: return
end local 6 end local 5 end local 4 end local 3 end local 2 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Lorg/graalvm/compiler/phases/common/LoweringPhase$LoweringToolImpl;
0 7 2 context Lorg/graalvm/compiler/nodes/spi/CoreProviders;
0 7 3 guardAnchor Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
0 7 4 activeGuards Lorg/graalvm/compiler/graph/NodeBitMap;
0 7 5 lastFixedNode Lorg/graalvm/compiler/nodes/FixedWithNextNode;
0 7 6 nodeMap Lorg/graalvm/compiler/graph/NodeMap<Lorg/graalvm/compiler/nodes/cfg/Block;>;
Signature: (Lorg/graalvm/compiler/nodes/spi/CoreProviders;Lorg/graalvm/compiler/nodes/extended/AnchoringNode;Lorg/graalvm/compiler/graph/NodeBitMap;Lorg/graalvm/compiler/nodes/FixedWithNextNode;Lorg/graalvm/compiler/graph/NodeMap<Lorg/graalvm/compiler/nodes/cfg/Block;>;)V
MethodParameters:
Name Flags
this$0 final
context
guardAnchor
activeGuards
lastFixedNode
nodeMap
public org.graalvm.compiler.nodes.spi.LoweringTool$LoweringStage getLoweringStage();
descriptor: ()Lorg/graalvm/compiler/nodes/spi/LoweringTool$LoweringStage;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl.this$0:Lorg/graalvm/compiler/phases/common/LoweringPhase;
getfield org.graalvm.compiler.phases.common.LoweringPhase.loweringStage:Lorg/graalvm/compiler/nodes/spi/LoweringTool$LoweringStage;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/phases/common/LoweringPhase$LoweringToolImpl;
public org.graalvm.compiler.nodes.spi.CoreProviders getProviders();
descriptor: ()Lorg/graalvm/compiler/nodes/spi/CoreProviders;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl.context:Lorg/graalvm/compiler/nodes/spi/CoreProviders;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/phases/common/LoweringPhase$LoweringToolImpl;
public jdk.vm.ci.meta.ConstantReflectionProvider getConstantReflection();
descriptor: ()Ljdk/vm/ci/meta/ConstantReflectionProvider;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl.context:Lorg/graalvm/compiler/nodes/spi/CoreProviders;
invokeinterface org.graalvm.compiler.nodes.spi.CoreProviders.getConstantReflection:()Ljdk/vm/ci/meta/ConstantReflectionProvider;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/phases/common/LoweringPhase$LoweringToolImpl;
public org.graalvm.compiler.core.common.spi.ConstantFieldProvider getConstantFieldProvider();
descriptor: ()Lorg/graalvm/compiler/core/common/spi/ConstantFieldProvider;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl.context:Lorg/graalvm/compiler/nodes/spi/CoreProviders;
invokeinterface org.graalvm.compiler.nodes.spi.CoreProviders.getConstantFieldProvider:()Lorg/graalvm/compiler/core/common/spi/ConstantFieldProvider;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/phases/common/LoweringPhase$LoweringToolImpl;
public jdk.vm.ci.meta.MetaAccessProvider getMetaAccess();
descriptor: ()Ljdk/vm/ci/meta/MetaAccessProvider;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl.context:Lorg/graalvm/compiler/nodes/spi/CoreProviders;
invokeinterface org.graalvm.compiler.nodes.spi.CoreProviders.getMetaAccess:()Ljdk/vm/ci/meta/MetaAccessProvider;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/phases/common/LoweringPhase$LoweringToolImpl;
public org.graalvm.compiler.nodes.spi.LoweringProvider getLowerer();
descriptor: ()Lorg/graalvm/compiler/nodes/spi/LoweringProvider;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl.context:Lorg/graalvm/compiler/nodes/spi/CoreProviders;
invokeinterface org.graalvm.compiler.nodes.spi.CoreProviders.getLowerer:()Lorg/graalvm/compiler/nodes/spi/LoweringProvider;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/phases/common/LoweringPhase$LoweringToolImpl;
public org.graalvm.compiler.nodes.spi.Replacements getReplacements();
descriptor: ()Lorg/graalvm/compiler/nodes/spi/Replacements;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl.context:Lorg/graalvm/compiler/nodes/spi/CoreProviders;
invokeinterface org.graalvm.compiler.nodes.spi.CoreProviders.getReplacements:()Lorg/graalvm/compiler/nodes/spi/Replacements;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/phases/common/LoweringPhase$LoweringToolImpl;
public org.graalvm.compiler.core.common.spi.ForeignCallsProvider getForeignCalls();
descriptor: ()Lorg/graalvm/compiler/core/common/spi/ForeignCallsProvider;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl.context:Lorg/graalvm/compiler/nodes/spi/CoreProviders;
invokeinterface org.graalvm.compiler.nodes.spi.CoreProviders.getForeignCalls:()Lorg/graalvm/compiler/core/common/spi/ForeignCallsProvider;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/phases/common/LoweringPhase$LoweringToolImpl;
public org.graalvm.compiler.nodes.extended.AnchoringNode getCurrentGuardAnchor();
descriptor: ()Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl.guardAnchor:Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/phases/common/LoweringPhase$LoweringToolImpl;
public org.graalvm.compiler.nodes.extended.GuardingNode createGuard(org.graalvm.compiler.nodes.FixedNode, org.graalvm.compiler.nodes.LogicNode, jdk.vm.ci.meta.DeoptimizationReason, jdk.vm.ci.meta.DeoptimizationAction);
descriptor: (Lorg/graalvm/compiler/nodes/FixedNode;Lorg/graalvm/compiler/nodes/LogicNode;Ljdk/vm/ci/meta/DeoptimizationReason;Ljdk/vm/ci/meta/DeoptimizationAction;)Lorg/graalvm/compiler/nodes/extended/GuardingNode;
flags: (0x0001) ACC_PUBLIC
Code:
stack=8, locals=5, args_size=5
start local 0 start local 1 start local 2 start local 3 start local 4 0: aload 0
aload 1
aload 2
aload 3
aload 4
getstatic jdk.vm.ci.meta.SpeculationLog.NO_SPECULATION:Ljdk/vm/ci/meta/SpeculationLog$Speculation;
iconst_0
aconst_null
invokevirtual org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl.createGuard:(Lorg/graalvm/compiler/nodes/FixedNode;Lorg/graalvm/compiler/nodes/LogicNode;Ljdk/vm/ci/meta/DeoptimizationReason;Ljdk/vm/ci/meta/DeoptimizationAction;Ljdk/vm/ci/meta/SpeculationLog$Speculation;ZLorg/graalvm/compiler/graph/NodeSourcePosition;)Lorg/graalvm/compiler/nodes/extended/GuardingNode;
areturn
end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/phases/common/LoweringPhase$LoweringToolImpl;
0 1 1 before Lorg/graalvm/compiler/nodes/FixedNode;
0 1 2 condition Lorg/graalvm/compiler/nodes/LogicNode;
0 1 3 deoptReason Ljdk/vm/ci/meta/DeoptimizationReason;
0 1 4 action Ljdk/vm/ci/meta/DeoptimizationAction;
MethodParameters:
Name Flags
before
condition
deoptReason
action
public org.graalvm.compiler.nodes.spi.StampProvider getStampProvider();
descriptor: ()Lorg/graalvm/compiler/nodes/spi/StampProvider;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl.context:Lorg/graalvm/compiler/nodes/spi/CoreProviders;
invokeinterface org.graalvm.compiler.nodes.spi.CoreProviders.getStampProvider:()Lorg/graalvm/compiler/nodes/spi/StampProvider;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/phases/common/LoweringPhase$LoweringToolImpl;
public org.graalvm.compiler.nodes.extended.GuardingNode createGuard(org.graalvm.compiler.nodes.FixedNode, org.graalvm.compiler.nodes.LogicNode, jdk.vm.ci.meta.DeoptimizationReason, jdk.vm.ci.meta.DeoptimizationAction, jdk.vm.ci.meta.SpeculationLog$Speculation, boolean, org.graalvm.compiler.graph.NodeSourcePosition);
descriptor: (Lorg/graalvm/compiler/nodes/FixedNode;Lorg/graalvm/compiler/nodes/LogicNode;Ljdk/vm/ci/meta/DeoptimizationReason;Ljdk/vm/ci/meta/DeoptimizationAction;Ljdk/vm/ci/meta/SpeculationLog$Speculation;ZLorg/graalvm/compiler/graph/NodeSourcePosition;)Lorg/graalvm/compiler/nodes/extended/GuardingNode;
flags: (0x0001) ACC_PUBLIC
Code:
stack=10, locals=12, args_size=8
start local 0 start local 1 start local 2 start local 3 start local 4 start local 5 start local 6 start local 7 0: aload 1
invokevirtual org.graalvm.compiler.nodes.FixedNode.graph:()Lorg/graalvm/compiler/nodes/StructuredGraph;
astore 8
start local 8 1: getstatic org.graalvm.compiler.core.common.GraalOptions.OptEliminateGuards:Lorg/graalvm/compiler/options/OptionKey;
aload 8
invokevirtual org.graalvm.compiler.nodes.StructuredGraph.getOptions:()Lorg/graalvm/compiler/options/OptionValues;
invokevirtual org.graalvm.compiler.options.OptionKey.getValue:(Lorg/graalvm/compiler/options/OptionValues;)Ljava/lang/Object;
checkcast java.lang.Boolean
invokevirtual java.lang.Boolean.booleanValue:()Z
ifeq 8
2: aload 2
invokevirtual org.graalvm.compiler.nodes.LogicNode.usages:()Lorg/graalvm/compiler/graph/iterators/NodeIterable;
invokeinterface org.graalvm.compiler.graph.iterators.NodeIterable.iterator:()Ljava/util/Iterator;
astore 10
goto 7
StackMap locals: org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl org.graalvm.compiler.nodes.FixedNode org.graalvm.compiler.nodes.LogicNode jdk.vm.ci.meta.DeoptimizationReason jdk.vm.ci.meta.DeoptimizationAction jdk.vm.ci.meta.SpeculationLog$Speculation int org.graalvm.compiler.graph.NodeSourcePosition org.graalvm.compiler.nodes.StructuredGraph top java.util.Iterator
StackMap stack:
3: aload 10
invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
checkcast org.graalvm.compiler.graph.Node
astore 9
start local 9 4: aload 0
getfield org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl.activeGuards:Lorg/graalvm/compiler/graph/NodeBitMap;
aload 9
invokevirtual org.graalvm.compiler.graph.NodeBitMap.isNew:(Lorg/graalvm/compiler/graph/Node;)Z
ifne 7
aload 0
getfield org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl.activeGuards:Lorg/graalvm/compiler/graph/NodeBitMap;
aload 9
invokevirtual org.graalvm.compiler.graph.NodeBitMap.isMarked:(Lorg/graalvm/compiler/graph/Node;)Z
ifeq 7
aload 9
checkcast org.graalvm.compiler.nodes.GuardNode
invokevirtual org.graalvm.compiler.nodes.GuardNode.isNegated:()Z
iload 6
if_icmpne 7
5: aload 1
invokevirtual org.graalvm.compiler.nodes.FixedNode.graph:()Lorg/graalvm/compiler/nodes/StructuredGraph;
invokevirtual org.graalvm.compiler.nodes.StructuredGraph.hasValueProxies:()Z
ifeq 6
aload 0
getfield org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl.nodeMap:Lorg/graalvm/compiler/graph/NodeMap;
aload 9
checkcast org.graalvm.compiler.nodes.GuardNode
invokevirtual org.graalvm.compiler.nodes.GuardNode.getAnchor:()Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
invokeinterface org.graalvm.compiler.nodes.extended.AnchoringNode.asNode:()Lorg/graalvm/compiler/nodes/ValueNode;
invokevirtual org.graalvm.compiler.graph.NodeMap.get:(Lorg/graalvm/compiler/graph/Node;)Ljava/lang/Object;
checkcast org.graalvm.compiler.nodes.cfg.Block
aload 0
getfield org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl.nodeMap:Lorg/graalvm/compiler/graph/NodeMap;
aload 1
invokevirtual org.graalvm.compiler.graph.NodeMap.get:(Lorg/graalvm/compiler/graph/Node;)Ljava/lang/Object;
checkcast org.graalvm.compiler.nodes.cfg.Block
invokevirtual org.graalvm.compiler.nodes.cfg.Block.isInSameOrOuterLoopOf:(Lorg/graalvm/compiler/nodes/cfg/Block;)Z
ifeq 7
6: StackMap locals: org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl org.graalvm.compiler.nodes.FixedNode org.graalvm.compiler.nodes.LogicNode jdk.vm.ci.meta.DeoptimizationReason jdk.vm.ci.meta.DeoptimizationAction jdk.vm.ci.meta.SpeculationLog$Speculation int org.graalvm.compiler.graph.NodeSourcePosition org.graalvm.compiler.nodes.StructuredGraph org.graalvm.compiler.graph.Node java.util.Iterator
StackMap stack:
aload 9
checkcast org.graalvm.compiler.nodes.GuardNode
areturn
end local 9 7: StackMap locals: org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl org.graalvm.compiler.nodes.FixedNode org.graalvm.compiler.nodes.LogicNode jdk.vm.ci.meta.DeoptimizationReason jdk.vm.ci.meta.DeoptimizationAction jdk.vm.ci.meta.SpeculationLog$Speculation int org.graalvm.compiler.graph.NodeSourcePosition org.graalvm.compiler.nodes.StructuredGraph top java.util.Iterator
StackMap stack:
aload 10
invokeinterface java.util.Iterator.hasNext:()Z
ifne 3
8: StackMap locals: org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl org.graalvm.compiler.nodes.FixedNode org.graalvm.compiler.nodes.LogicNode jdk.vm.ci.meta.DeoptimizationReason jdk.vm.ci.meta.DeoptimizationAction jdk.vm.ci.meta.SpeculationLog$Speculation int org.graalvm.compiler.graph.NodeSourcePosition org.graalvm.compiler.nodes.StructuredGraph
StackMap stack:
aload 2
invokevirtual org.graalvm.compiler.nodes.LogicNode.graph:()Lorg/graalvm/compiler/nodes/StructuredGraph;
invokevirtual org.graalvm.compiler.nodes.StructuredGraph.getGuardsStage:()Lorg/graalvm/compiler/nodes/StructuredGraph$GuardsStage;
invokevirtual org.graalvm.compiler.nodes.StructuredGraph$GuardsStage.allowsFloatingGuards:()Z
ifne 16
9: aload 8
new org.graalvm.compiler.nodes.FixedGuardNode
dup
aload 2
aload 3
aload 4
aload 5
iload 6
aload 7
invokespecial org.graalvm.compiler.nodes.FixedGuardNode.<init>:(Lorg/graalvm/compiler/nodes/LogicNode;Ljdk/vm/ci/meta/DeoptimizationReason;Ljdk/vm/ci/meta/DeoptimizationAction;Ljdk/vm/ci/meta/SpeculationLog$Speculation;ZLorg/graalvm/compiler/graph/NodeSourcePosition;)V
invokevirtual org.graalvm.compiler.nodes.StructuredGraph.add:(Lorg/graalvm/compiler/graph/Node;)Lorg/graalvm/compiler/graph/Node;
checkcast org.graalvm.compiler.nodes.FixedGuardNode
astore 9
start local 9 10: aload 8
aload 1
aload 9
invokevirtual org.graalvm.compiler.nodes.StructuredGraph.addBeforeFixed:(Lorg/graalvm/compiler/nodes/FixedNode;Lorg/graalvm/compiler/nodes/FixedWithNextNode;)V
11: aload 8
new org.graalvm.compiler.phases.common.LoweringPhase$DummyGuardHandle
dup
aload 9
invokespecial org.graalvm.compiler.phases.common.LoweringPhase$DummyGuardHandle.<init>:(Lorg/graalvm/compiler/nodes/extended/GuardingNode;)V
invokevirtual org.graalvm.compiler.nodes.StructuredGraph.add:(Lorg/graalvm/compiler/graph/Node;)Lorg/graalvm/compiler/graph/Node;
checkcast org.graalvm.compiler.phases.common.LoweringPhase$DummyGuardHandle
astore 10
start local 10 12: aload 9
aload 0
invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.lower:(Lorg/graalvm/compiler/nodes/spi/LoweringTool;)V
13: aload 10
invokevirtual org.graalvm.compiler.phases.common.LoweringPhase$DummyGuardHandle.getGuard:()Lorg/graalvm/compiler/nodes/extended/GuardingNode;
astore 11
start local 11 14: aload 10
invokevirtual org.graalvm.compiler.phases.common.LoweringPhase$DummyGuardHandle.safeDelete:()V
15: aload 11
areturn
end local 11 end local 10 end local 9 16: StackMap locals:
StackMap stack:
aload 8
new org.graalvm.compiler.nodes.GuardNode
dup
aload 2
aload 0
getfield org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl.guardAnchor:Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
aload 3
aload 4
iload 6
aload 5
aload 7
invokespecial org.graalvm.compiler.nodes.GuardNode.<init>:(Lorg/graalvm/compiler/nodes/LogicNode;Lorg/graalvm/compiler/nodes/extended/AnchoringNode;Ljdk/vm/ci/meta/DeoptimizationReason;Ljdk/vm/ci/meta/DeoptimizationAction;ZLjdk/vm/ci/meta/SpeculationLog$Speculation;Lorg/graalvm/compiler/graph/NodeSourcePosition;)V
invokevirtual org.graalvm.compiler.nodes.StructuredGraph.unique:(Lorg/graalvm/compiler/graph/Node;)Lorg/graalvm/compiler/graph/Node;
checkcast org.graalvm.compiler.nodes.GuardNode
astore 9
start local 9 17: getstatic org.graalvm.compiler.core.common.GraalOptions.OptEliminateGuards:Lorg/graalvm/compiler/options/OptionKey;
aload 8
invokevirtual org.graalvm.compiler.nodes.StructuredGraph.getOptions:()Lorg/graalvm/compiler/options/OptionValues;
invokevirtual org.graalvm.compiler.options.OptionKey.getValue:(Lorg/graalvm/compiler/options/OptionValues;)Ljava/lang/Object;
checkcast java.lang.Boolean
invokevirtual java.lang.Boolean.booleanValue:()Z
ifeq 19
18: aload 0
getfield org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl.activeGuards:Lorg/graalvm/compiler/graph/NodeBitMap;
aload 9
invokevirtual org.graalvm.compiler.graph.NodeBitMap.markAndGrow:(Lorg/graalvm/compiler/graph/Node;)V
19: StackMap locals: org.graalvm.compiler.nodes.GuardNode
StackMap stack:
aload 9
areturn
end local 9 end local 8 end local 7 end local 6 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 20 0 this Lorg/graalvm/compiler/phases/common/LoweringPhase$LoweringToolImpl;
0 20 1 before Lorg/graalvm/compiler/nodes/FixedNode;
0 20 2 condition Lorg/graalvm/compiler/nodes/LogicNode;
0 20 3 deoptReason Ljdk/vm/ci/meta/DeoptimizationReason;
0 20 4 action Ljdk/vm/ci/meta/DeoptimizationAction;
0 20 5 speculation Ljdk/vm/ci/meta/SpeculationLog$Speculation;
0 20 6 negated Z
0 20 7 noDeoptSucccessorPosition Lorg/graalvm/compiler/graph/NodeSourcePosition;
1 20 8 graph Lorg/graalvm/compiler/nodes/StructuredGraph;
4 7 9 usage Lorg/graalvm/compiler/graph/Node;
10 16 9 fixedGuard Lorg/graalvm/compiler/nodes/FixedGuardNode;
12 16 10 handle Lorg/graalvm/compiler/phases/common/LoweringPhase$DummyGuardHandle;
14 16 11 result Lorg/graalvm/compiler/nodes/extended/GuardingNode;
17 20 9 newGuard Lorg/graalvm/compiler/nodes/GuardNode;
MethodParameters:
Name Flags
before
condition
deoptReason
action
speculation
negated
noDeoptSucccessorPosition
public org.graalvm.compiler.nodes.FixedWithNextNode lastFixedNode();
descriptor: ()Lorg/graalvm/compiler/nodes/FixedWithNextNode;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl.lastFixedNode:Lorg/graalvm/compiler/nodes/FixedWithNextNode;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/phases/common/LoweringPhase$LoweringToolImpl;
private void setLastFixedNode(org.graalvm.compiler.nodes.FixedWithNextNode);
descriptor: (Lorg/graalvm/compiler/nodes/FixedWithNextNode;)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: getstatic org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl.$assertionsDisabled:Z
ifne 1
aload 1
invokevirtual org.graalvm.compiler.nodes.FixedWithNextNode.isAlive:()Z
ifne 1
new java.lang.AssertionError
dup
aload 1
invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
athrow
1: StackMap locals:
StackMap stack:
aload 0
aload 1
putfield org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl.lastFixedNode:Lorg/graalvm/compiler/nodes/FixedWithNextNode;
2: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lorg/graalvm/compiler/phases/common/LoweringPhase$LoweringToolImpl;
0 3 1 n Lorg/graalvm/compiler/nodes/FixedWithNextNode;
MethodParameters:
Name Flags
n
}
SourceFile: "LoweringPhase.java"
NestHost: org.graalvm.compiler.phases.common.LoweringPhase
InnerClasses:
public Speculation = jdk.vm.ci.meta.SpeculationLog$Speculation of jdk.vm.ci.meta.SpeculationLog
public abstract ValueNumberable = org.graalvm.compiler.graph.Node$ValueNumberable of org.graalvm.compiler.graph.Node
public final GuardsStage = org.graalvm.compiler.nodes.StructuredGraph$GuardsStage of org.graalvm.compiler.nodes.StructuredGraph
public abstract LoweringStage = org.graalvm.compiler.nodes.spi.LoweringTool$LoweringStage of org.graalvm.compiler.nodes.spi.LoweringTool
final DummyGuardHandle = org.graalvm.compiler.phases.common.LoweringPhase$DummyGuardHandle of org.graalvm.compiler.phases.common.LoweringPhase
final LoweringToolImpl = org.graalvm.compiler.phases.common.LoweringPhase$LoweringToolImpl of org.graalvm.compiler.phases.common.LoweringPhase