public class org.graalvm.compiler.nodes.test.LoopPhiCanonicalizerTest extends org.graalvm.compiler.core.test.GraalCompilerTest
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: org.graalvm.compiler.nodes.test.LoopPhiCanonicalizerTest
super_class: org.graalvm.compiler.core.test.GraalCompilerTest
{
private static int[] array;
descriptor: [I
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: sipush 1000
newarray 10
putstatic org.graalvm.compiler.nodes.test.LoopPhiCanonicalizerTest.array:[I
return
LocalVariableTable:
Start End Slot Name Signature
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.core.test.GraalCompilerTest.<init>:()V
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/nodes/test/LoopPhiCanonicalizerTest;
public static void before();
descriptor: ()V
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=1, args_size=0
0: iconst_0
istore 0
start local 0 1: goto 4
2: StackMap locals: int
StackMap stack:
getstatic org.graalvm.compiler.nodes.test.LoopPhiCanonicalizerTest.array:[I
iload 0
iload 0
iastore
3: iinc 0 1
StackMap locals:
StackMap stack:
4: iload 0
getstatic org.graalvm.compiler.nodes.test.LoopPhiCanonicalizerTest.array:[I
arraylength
if_icmplt 2
end local 0 5: return
LocalVariableTable:
Start End Slot Name Signature
1 5 0 i I
RuntimeVisibleAnnotations:
org.junit.BeforeClass()
public static long loopSnippet();
descriptor: ()J
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=5, locals=6, args_size=0
0: iconst_0
istore 0
start local 0 1: iconst_0
istore 1
start local 1 2: iconst_0
istore 2
start local 2 3: iconst_0
istore 3
start local 3 4: lconst_0
lstore 4
start local 4 5: goto 7
6: StackMap locals: int int int int long
StackMap stack:
lload 4
getstatic org.graalvm.compiler.nodes.test.LoopPhiCanonicalizerTest.array:[I
iload 0
iinc 0 1
iaload
getstatic org.graalvm.compiler.nodes.test.LoopPhiCanonicalizerTest.array:[I
iload 1
iinc 1 1
iaload
iadd
getstatic org.graalvm.compiler.nodes.test.LoopPhiCanonicalizerTest.array:[I
iload 2
iinc 2 1
iaload
iadd
getstatic org.graalvm.compiler.nodes.test.LoopPhiCanonicalizerTest.array:[I
iload 3
iinc 3 1
iaload
iadd
i2l
ladd
lstore 4
7: StackMap locals:
StackMap stack:
iload 3
sipush 1000
if_icmplt 6
8: lload 4
lreturn
end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
1 9 0 a I
2 9 1 b I
3 9 2 c I
4 9 3 d I
5 9 4 sum J
public void test();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=4, args_size=1
start local 0 0: aload 0
ldc "loopSnippet"
getstatic org.graalvm.compiler.nodes.StructuredGraph$AllowAssumptions.YES:Lorg/graalvm/compiler/nodes/StructuredGraph$AllowAssumptions;
invokevirtual org.graalvm.compiler.nodes.test.LoopPhiCanonicalizerTest.parseEager:(Ljava/lang/String;Lorg/graalvm/compiler/nodes/StructuredGraph$AllowAssumptions;)Lorg/graalvm/compiler/nodes/StructuredGraph;
astore 1
start local 1 1: invokedynamic apply()Lorg/graalvm/compiler/graph/iterators/NodePredicate;
Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
Method arguments:
(Lorg/graalvm/compiler/graph/Node;)Z
org/graalvm/compiler/nodes/test/LoopPhiCanonicalizerTest.lambda$0(Lorg/graalvm/compiler/graph/Node;)Z (6)
(Lorg/graalvm/compiler/graph/Node;)Z
astore 2
start local 2 2: aload 0
invokevirtual org.graalvm.compiler.nodes.test.LoopPhiCanonicalizerTest.getProviders:()Lorg/graalvm/compiler/phases/util/Providers;
astore 3
start local 3 3: ldc 5
aload 1
invokevirtual org.graalvm.compiler.nodes.StructuredGraph.getNodes:()Lorg/graalvm/compiler/graph/iterators/NodeIterable;
aload 2
invokeinterface org.graalvm.compiler.graph.iterators.NodeIterable.filter:(Lorg/graalvm/compiler/graph/iterators/NodePredicate;)Lorg/graalvm/compiler/graph/iterators/FilteredNodeIterable;
invokevirtual org.graalvm.compiler.graph.iterators.FilteredNodeIterable.count:()I
i2l
invokestatic org.junit.Assert.assertEquals:(JJ)V
4: aload 0
invokevirtual org.graalvm.compiler.nodes.test.LoopPhiCanonicalizerTest.createCanonicalizerPhase:()Lorg/graalvm/compiler/phases/common/CanonicalizerPhase;
aload 1
aload 3
invokevirtual org.graalvm.compiler.phases.common.CanonicalizerPhase.apply:(Lorg/graalvm/compiler/nodes/StructuredGraph;Ljava/lang/Object;)V
5: ldc 2
aload 1
invokevirtual org.graalvm.compiler.nodes.StructuredGraph.getNodes:()Lorg/graalvm/compiler/graph/iterators/NodeIterable;
aload 2
invokeinterface org.graalvm.compiler.graph.iterators.NodeIterable.filter:(Lorg/graalvm/compiler/graph/iterators/NodePredicate;)Lorg/graalvm/compiler/graph/iterators/FilteredNodeIterable;
invokevirtual org.graalvm.compiler.graph.iterators.FilteredNodeIterable.count:()I
i2l
invokestatic org.junit.Assert.assertEquals:(JJ)V
6: aload 0
ldc "loopSnippet"
iconst_0
anewarray java.lang.Object
invokevirtual org.graalvm.compiler.nodes.test.LoopPhiCanonicalizerTest.test:(Ljava/lang/String;[Ljava/lang/Object;)Lorg/graalvm/compiler/core/test/GraalCompilerTest$Result;
pop
7: return
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 8 0 this Lorg/graalvm/compiler/nodes/test/LoopPhiCanonicalizerTest;
1 8 1 graph Lorg/graalvm/compiler/nodes/StructuredGraph;
2 8 2 loopPhis Lorg/graalvm/compiler/graph/iterators/NodePredicate;
3 8 3 context Lorg/graalvm/compiler/nodes/spi/CoreProviders;
RuntimeVisibleAnnotations:
org.junit.Test()
private static boolean lambda$0(org.graalvm.compiler.graph.Node);
descriptor: (Lorg/graalvm/compiler/graph/Node;)Z
flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
instanceof org.graalvm.compiler.nodes.PhiNode
ifeq 1
aload 0
checkcast org.graalvm.compiler.nodes.PhiNode
invokevirtual org.graalvm.compiler.nodes.PhiNode.merge:()Lorg/graalvm/compiler/nodes/AbstractMergeNode;
instanceof org.graalvm.compiler.nodes.LoopBeginNode
ifeq 1
iconst_1
goto 2
StackMap locals:
StackMap stack:
1: iconst_0
StackMap locals:
StackMap stack: int
2: ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 node Lorg/graalvm/compiler/graph/Node;
}
SourceFile: "LoopPhiCanonicalizerTest.java"
InnerClasses:
public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles
public Result = org.graalvm.compiler.core.test.GraalCompilerTest$Result of org.graalvm.compiler.core.test.GraalCompilerTest
public final AllowAssumptions = org.graalvm.compiler.nodes.StructuredGraph$AllowAssumptions of org.graalvm.compiler.nodes.StructuredGraph