java/9 : jdk.internal.vm.compiler/org/graalvm/compiler/lir/ssi/SSIUtil.class

SSIUtil
https://openjdk.java.net/
GPLv2 + Classpath Exception
public final class org.graalvm.compiler.lir.ssi.SSIUtil
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: org.graalvm.compiler.lir.ssi.SSIUtil
  super_class: java.lang.Object
{
  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: .line 117
            ldc Lorg/graalvm/compiler/lir/ssi/SSIUtil;
            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.lir.ssi.SSIUtil.$assertionsDisabled:Z
            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 // org.graalvm.compiler.lir.ssi.SSIUtil this
         0: .line 117
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // org.graalvm.compiler.lir.ssi.SSIUtil this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/lir/ssi/SSIUtil;

  public static org.graalvm.compiler.lir.StandardOp$BlockEndOp outgoing(org.graalvm.compiler.lir.LIR, org.graalvm.compiler.core.common.cfg.AbstractBlockBase<?>);
    descriptor: (Lorg/graalvm/compiler/lir/LIR;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;)Lorg/graalvm/compiler/lir/StandardOp$BlockEndOp;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.lir.LIR lir
        start local 1 // org.graalvm.compiler.core.common.cfg.AbstractBlockBase block
         0: .line 120
            aload 0 /* lir */
            aload 1 /* block */
            invokestatic org.graalvm.compiler.lir.ssi.SSIUtil.outgoingInst:(Lorg/graalvm/compiler/lir/LIR;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;)Lorg/graalvm/compiler/lir/LIRInstruction;
            checkcast org.graalvm.compiler.lir.StandardOp$BlockEndOp
            areturn
        end local 1 // org.graalvm.compiler.core.common.cfg.AbstractBlockBase block
        end local 0 // org.graalvm.compiler.lir.LIR lir
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     0    lir  Lorg/graalvm/compiler/lir/LIR;
            0    1     1  block  Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase<*>;
    Signature: (Lorg/graalvm/compiler/lir/LIR;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase<*>;)Lorg/graalvm/compiler/lir/StandardOp$BlockEndOp;
    MethodParameters:
       Name  Flags
      lir    
      block  

  public static org.graalvm.compiler.lir.LIRInstruction outgoingInst(org.graalvm.compiler.lir.LIR, org.graalvm.compiler.core.common.cfg.AbstractBlockBase<?>);
    descriptor: (Lorg/graalvm/compiler/lir/LIR;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;)Lorg/graalvm/compiler/lir/LIRInstruction;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=5, args_size=2
        start local 0 // org.graalvm.compiler.lir.LIR lir
        start local 1 // org.graalvm.compiler.core.common.cfg.AbstractBlockBase block
         0: .line 124
            aload 0 /* lir */
            aload 1 /* block */
            invokevirtual org.graalvm.compiler.lir.LIR.getLIRforBlock:(Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;)Ljava/util/ArrayList;
            astore 2 /* instructions */
        start local 2 // java.util.List instructions
         1: .line 125
            aload 2 /* instructions */
            invokeinterface java.util.List.size:()I
            iconst_1
            isub
            istore 3 /* index */
        start local 3 // int index
         2: .line 126
            aload 2 /* instructions */
            iload 3 /* index */
            invokeinterface java.util.List.get:(I)Ljava/lang/Object;
            checkcast org.graalvm.compiler.lir.LIRInstruction
            astore 4 /* op */
        start local 4 // org.graalvm.compiler.lir.LIRInstruction op
         3: .line 127
            aload 4 /* op */
            areturn
        end local 4 // org.graalvm.compiler.lir.LIRInstruction op
        end local 3 // int index
        end local 2 // java.util.List instructions
        end local 1 // org.graalvm.compiler.core.common.cfg.AbstractBlockBase block
        end local 0 // org.graalvm.compiler.lir.LIR lir
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    4     0           lir  Lorg/graalvm/compiler/lir/LIR;
            0    4     1         block  Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase<*>;
            1    4     2  instructions  Ljava/util/List<Lorg/graalvm/compiler/lir/LIRInstruction;>;
            2    4     3         index  I
            3    4     4            op  Lorg/graalvm/compiler/lir/LIRInstruction;
    Signature: (Lorg/graalvm/compiler/lir/LIR;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase<*>;)Lorg/graalvm/compiler/lir/LIRInstruction;
    MethodParameters:
       Name  Flags
      lir    
      block  

  public static org.graalvm.compiler.lir.StandardOp$LabelOp incoming(org.graalvm.compiler.lir.LIR, org.graalvm.compiler.core.common.cfg.AbstractBlockBase<?>);
    descriptor: (Lorg/graalvm/compiler/lir/LIR;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;)Lorg/graalvm/compiler/lir/StandardOp$LabelOp;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.lir.LIR lir
        start local 1 // org.graalvm.compiler.core.common.cfg.AbstractBlockBase block
         0: .line 131
            aload 0 /* lir */
            aload 1 /* block */
            invokestatic org.graalvm.compiler.lir.ssi.SSIUtil.incomingInst:(Lorg/graalvm/compiler/lir/LIR;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;)Lorg/graalvm/compiler/lir/LIRInstruction;
            checkcast org.graalvm.compiler.lir.StandardOp$LabelOp
            areturn
        end local 1 // org.graalvm.compiler.core.common.cfg.AbstractBlockBase block
        end local 0 // org.graalvm.compiler.lir.LIR lir
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     0    lir  Lorg/graalvm/compiler/lir/LIR;
            0    1     1  block  Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase<*>;
    Signature: (Lorg/graalvm/compiler/lir/LIR;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase<*>;)Lorg/graalvm/compiler/lir/StandardOp$LabelOp;
    MethodParameters:
       Name  Flags
      lir    
      block  

  private static org.graalvm.compiler.lir.LIRInstruction incomingInst(org.graalvm.compiler.lir.LIR, org.graalvm.compiler.core.common.cfg.AbstractBlockBase<?>);
    descriptor: (Lorg/graalvm/compiler/lir/LIR;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;)Lorg/graalvm/compiler/lir/LIRInstruction;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.lir.LIR lir
        start local 1 // org.graalvm.compiler.core.common.cfg.AbstractBlockBase block
         0: .line 135
            aload 0 /* lir */
            aload 1 /* block */
            invokevirtual org.graalvm.compiler.lir.LIR.getLIRforBlock:(Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;)Ljava/util/ArrayList;
            iconst_0
            invokevirtual java.util.ArrayList.get:(I)Ljava/lang/Object;
            checkcast org.graalvm.compiler.lir.LIRInstruction
            areturn
        end local 1 // org.graalvm.compiler.core.common.cfg.AbstractBlockBase block
        end local 0 // org.graalvm.compiler.lir.LIR lir
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     0    lir  Lorg/graalvm/compiler/lir/LIR;
            0    1     1  block  Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase<*>;
    Signature: (Lorg/graalvm/compiler/lir/LIR;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase<*>;)Lorg/graalvm/compiler/lir/LIRInstruction;
    MethodParameters:
       Name  Flags
      lir    
      block  

  public static void removeIncoming(org.graalvm.compiler.lir.LIR, org.graalvm.compiler.core.common.cfg.AbstractBlockBase<?>);
    descriptor: (Lorg/graalvm/compiler/lir/LIR;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.lir.LIR lir
        start local 1 // org.graalvm.compiler.core.common.cfg.AbstractBlockBase block
         0: .line 139
            aload 0 /* lir */
            aload 1 /* block */
            invokestatic org.graalvm.compiler.lir.ssi.SSIUtil.incoming:(Lorg/graalvm/compiler/lir/LIR;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;)Lorg/graalvm/compiler/lir/StandardOp$LabelOp;
            invokevirtual org.graalvm.compiler.lir.StandardOp$LabelOp.clearIncomingValues:()V
         1: .line 140
            return
        end local 1 // org.graalvm.compiler.core.common.cfg.AbstractBlockBase block
        end local 0 // org.graalvm.compiler.lir.LIR lir
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    2     0    lir  Lorg/graalvm/compiler/lir/LIR;
            0    2     1  block  Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase<*>;
    Signature: (Lorg/graalvm/compiler/lir/LIR;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase<*>;)V
    MethodParameters:
       Name  Flags
      lir    
      block  

  public static void removeOutgoing(org.graalvm.compiler.lir.LIR, org.graalvm.compiler.core.common.cfg.AbstractBlockBase<?>);
    descriptor: (Lorg/graalvm/compiler/lir/LIR;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.lir.LIR lir
        start local 1 // org.graalvm.compiler.core.common.cfg.AbstractBlockBase block
         0: .line 143
            aload 0 /* lir */
            aload 1 /* block */
            invokestatic org.graalvm.compiler.lir.ssi.SSIUtil.outgoing:(Lorg/graalvm/compiler/lir/LIR;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;)Lorg/graalvm/compiler/lir/StandardOp$BlockEndOp;
            invokeinterface org.graalvm.compiler.lir.StandardOp$BlockEndOp.clearOutgoingValues:()V
         1: .line 144
            return
        end local 1 // org.graalvm.compiler.core.common.cfg.AbstractBlockBase block
        end local 0 // org.graalvm.compiler.lir.LIR lir
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    2     0    lir  Lorg/graalvm/compiler/lir/LIR;
            0    2     1  block  Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase<*>;
    Signature: (Lorg/graalvm/compiler/lir/LIR;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase<*>;)V
    MethodParameters:
       Name  Flags
      lir    
      block  

  public static void forEachValuePair(org.graalvm.compiler.lir.LIR, org.graalvm.compiler.core.common.cfg.AbstractBlockBase<?>, org.graalvm.compiler.core.common.cfg.AbstractBlockBase<?>, org.graalvm.compiler.lir.ssa.SSAUtil$PhiValueVisitor);
    descriptor: (Lorg/graalvm/compiler/lir/LIR;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;Lorg/graalvm/compiler/lir/ssa/SSAUtil$PhiValueVisitor;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=7, locals=7, args_size=4
        start local 0 // org.graalvm.compiler.lir.LIR lir
        start local 1 // org.graalvm.compiler.core.common.cfg.AbstractBlockBase toBlock
        start local 2 // org.graalvm.compiler.core.common.cfg.AbstractBlockBase fromBlock
        start local 3 // org.graalvm.compiler.lir.ssa.SSAUtil$PhiValueVisitor visitor
         0: .line 151
            getstatic org.graalvm.compiler.lir.ssi.SSIUtil.$assertionsDisabled:Z
            ifne 1
            aload 1 /* toBlock */
            invokevirtual org.graalvm.compiler.core.common.cfg.AbstractBlockBase.getPredecessors:()[Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;
            invokestatic java.util.Arrays.asList:([Ljava/lang/Object;)Ljava/util/List;
            aload 2 /* fromBlock */
            invokeinterface java.util.List.contains:(Ljava/lang/Object;)Z
            ifne 1
            new java.lang.AssertionError
            dup
            ldc "%s not in predecessor list: %s"
            iconst_2
            anewarray java.lang.Object
            dup
            iconst_0
            aload 2 /* fromBlock */
            aastore
            dup
            iconst_1
            aload 1 /* toBlock */
            invokevirtual org.graalvm.compiler.core.common.cfg.AbstractBlockBase.getPredecessors:()[Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;
            invokestatic java.util.Arrays.toString:([Ljava/lang/Object;)Ljava/lang/String;
            aastore
            invokestatic java.lang.String.format:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         1: .line 152
      StackMap locals:
      StackMap stack:
            getstatic org.graalvm.compiler.lir.ssi.SSIUtil.$assertionsDisabled:Z
            ifne 4
            aload 2 /* fromBlock */
            invokevirtual org.graalvm.compiler.core.common.cfg.AbstractBlockBase.getSuccessorCount:()I
            iconst_1
            if_icmpeq 4
            aload 1 /* toBlock */
            invokevirtual org.graalvm.compiler.core.common.cfg.AbstractBlockBase.getPredecessorCount:()I
            iconst_1
            if_icmpeq 4
            new java.lang.AssertionError
            dup
            ldc "Critical Edge? %s has %d successors and %s has %d predecessors"
            iconst_4
            anewarray java.lang.Object
            dup
            iconst_0
            aload 2 /* fromBlock */
            aastore
            dup
            iconst_1
         2: .line 153
            aload 2 /* fromBlock */
            invokevirtual org.graalvm.compiler.core.common.cfg.AbstractBlockBase.getSuccessorCount:()I
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
            dup
            iconst_2
            aload 1 /* toBlock */
            aastore
            dup
            iconst_3
            aload 1 /* toBlock */
            invokevirtual org.graalvm.compiler.core.common.cfg.AbstractBlockBase.getPredecessorCount:()I
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
         3: .line 152
            invokestatic java.lang.String.format:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         4: .line 154
      StackMap locals:
      StackMap stack:
            getstatic org.graalvm.compiler.lir.ssi.SSIUtil.$assertionsDisabled:Z
            ifne 7
            aload 2 /* fromBlock */
            invokevirtual org.graalvm.compiler.core.common.cfg.AbstractBlockBase.getSuccessors:()[Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;
            invokestatic java.util.Arrays.asList:([Ljava/lang/Object;)Ljava/util/List;
            aload 1 /* toBlock */
            invokeinterface java.util.List.contains:(Ljava/lang/Object;)Z
            ifne 7
            new java.lang.AssertionError
            dup
            ldc "Predecessor block %s has wrong successor: %s, should contain: %s"
            iconst_3
            anewarray java.lang.Object
            dup
            iconst_0
            aload 2 /* fromBlock */
            aastore
            dup
            iconst_1
         5: .line 155
            aload 2 /* fromBlock */
            invokevirtual org.graalvm.compiler.core.common.cfg.AbstractBlockBase.getSuccessors:()[Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;
            invokestatic java.util.Arrays.toString:([Ljava/lang/Object;)Ljava/lang/String;
            aastore
            dup
            iconst_2
            aload 1 /* toBlock */
            aastore
         6: .line 154
            invokestatic java.lang.String.format:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         7: .line 157
      StackMap locals:
      StackMap stack:
            aload 0 /* lir */
            aload 2 /* fromBlock */
            invokestatic org.graalvm.compiler.lir.ssi.SSIUtil.outgoing:(Lorg/graalvm/compiler/lir/LIR;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;)Lorg/graalvm/compiler/lir/StandardOp$BlockEndOp;
            astore 4 /* blockEnd */
        start local 4 // org.graalvm.compiler.lir.StandardOp$BlockEndOp blockEnd
         8: .line 158
            aload 0 /* lir */
            aload 1 /* toBlock */
            invokestatic org.graalvm.compiler.lir.ssi.SSIUtil.incoming:(Lorg/graalvm/compiler/lir/LIR;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;)Lorg/graalvm/compiler/lir/StandardOp$LabelOp;
            astore 5 /* label */
        start local 5 // org.graalvm.compiler.lir.StandardOp$LabelOp label
         9: .line 160
            getstatic org.graalvm.compiler.lir.ssi.SSIUtil.$assertionsDisabled:Z
            ifne 12
            aload 5 /* label */
            invokevirtual org.graalvm.compiler.lir.StandardOp$LabelOp.getIncomingSize:()I
            aload 4 /* blockEnd */
            invokeinterface org.graalvm.compiler.lir.StandardOp$BlockEndOp.getOutgoingSize:()I
            if_icmpeq 12
            new java.lang.AssertionError
            dup
            ldc "In/Out size mismatch: in=%d vs. out=%d, blocks %s vs. %s"
            iconst_4
            anewarray java.lang.Object
            dup
            iconst_0
            aload 5 /* label */
            invokevirtual org.graalvm.compiler.lir.StandardOp$LabelOp.getIncomingSize:()I
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
            dup
            iconst_1
            aload 4 /* blockEnd */
            invokeinterface org.graalvm.compiler.lir.StandardOp$BlockEndOp.getOutgoingSize:()I
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
            dup
            iconst_2
        10: .line 161
            aload 1 /* toBlock */
            aastore
            dup
            iconst_3
            aload 2 /* fromBlock */
            aastore
        11: .line 160
            invokestatic java.lang.String.format:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
        12: .line 162
      StackMap locals: org.graalvm.compiler.lir.StandardOp$BlockEndOp org.graalvm.compiler.lir.StandardOp$LabelOp
      StackMap stack:
            getstatic org.graalvm.compiler.lir.ssi.SSIUtil.$assertionsDisabled:Z
            ifne 13
            aload 5 /* label */
            invokevirtual org.graalvm.compiler.lir.StandardOp$LabelOp.getPhiSize:()I
            aload 4 /* blockEnd */
            invokeinterface org.graalvm.compiler.lir.StandardOp$BlockEndOp.getPhiSize:()I
            if_icmpeq 13
            new java.lang.AssertionError
            dup
            ldc "Phi In/Out size mismatch: in=%d vs. out=%d"
            iconst_2
            anewarray java.lang.Object
            dup
            iconst_0
            aload 5 /* label */
            invokevirtual org.graalvm.compiler.lir.StandardOp$LabelOp.getPhiSize:()I
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
            dup
            iconst_1
            aload 4 /* blockEnd */
            invokeinterface org.graalvm.compiler.lir.StandardOp$BlockEndOp.getPhiSize:()I
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
            invokestatic java.lang.String.format:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
        13: .line 164
      StackMap locals:
      StackMap stack:
            iconst_0
            istore 6 /* i */
        start local 6 // int i
        14: goto 17
        15: .line 165
      StackMap locals: int
      StackMap stack:
            aload 3 /* visitor */
            aload 5 /* label */
            iload 6 /* i */
            invokevirtual org.graalvm.compiler.lir.StandardOp$LabelOp.getIncomingValue:(I)Ljdk/vm/ci/meta/Value;
            aload 4 /* blockEnd */
            iload 6 /* i */
            invokeinterface org.graalvm.compiler.lir.StandardOp$BlockEndOp.getOutgoingValue:(I)Ljdk/vm/ci/meta/Value;
            invokeinterface org.graalvm.compiler.lir.ssa.SSAUtil$PhiValueVisitor.visit:(Ljdk/vm/ci/meta/Value;Ljdk/vm/ci/meta/Value;)V
        16: .line 164
            iinc 6 /* i */ 1
      StackMap locals:
      StackMap stack:
        17: iload 6 /* i */
            aload 5 /* label */
            invokevirtual org.graalvm.compiler.lir.StandardOp$LabelOp.getIncomingSize:()I
            if_icmplt 15
        end local 6 // int i
        18: .line 167
            return
        end local 5 // org.graalvm.compiler.lir.StandardOp$LabelOp label
        end local 4 // org.graalvm.compiler.lir.StandardOp$BlockEndOp blockEnd
        end local 3 // org.graalvm.compiler.lir.ssa.SSAUtil$PhiValueVisitor visitor
        end local 2 // org.graalvm.compiler.core.common.cfg.AbstractBlockBase fromBlock
        end local 1 // org.graalvm.compiler.core.common.cfg.AbstractBlockBase toBlock
        end local 0 // org.graalvm.compiler.lir.LIR lir
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   19     0        lir  Lorg/graalvm/compiler/lir/LIR;
            0   19     1    toBlock  Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase<*>;
            0   19     2  fromBlock  Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase<*>;
            0   19     3    visitor  Lorg/graalvm/compiler/lir/ssa/SSAUtil$PhiValueVisitor;
            8   19     4   blockEnd  Lorg/graalvm/compiler/lir/StandardOp$BlockEndOp;
            9   19     5      label  Lorg/graalvm/compiler/lir/StandardOp$LabelOp;
           14   18     6          i  I
    Signature: (Lorg/graalvm/compiler/lir/LIR;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase<*>;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase<*>;Lorg/graalvm/compiler/lir/ssa/SSAUtil$PhiValueVisitor;)V
    MethodParameters:
           Name  Flags
      lir        
      toBlock    
      fromBlock  
      visitor    

  public static void forEachRegisterHint(org.graalvm.compiler.lir.LIR, org.graalvm.compiler.core.common.cfg.AbstractBlockBase<?>, org.graalvm.compiler.lir.StandardOp$LabelOp, jdk.vm.ci.meta.Value, org.graalvm.compiler.lir.LIRInstruction$OperandMode, org.graalvm.compiler.lir.ValueConsumer);
    descriptor: (Lorg/graalvm/compiler/lir/LIR;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;Lorg/graalvm/compiler/lir/StandardOp$LabelOp;Ljdk/vm/ci/meta/Value;Lorg/graalvm/compiler/lir/LIRInstruction$OperandMode;Lorg/graalvm/compiler/lir/ValueConsumer;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=7, locals=13, args_size=6
        start local 0 // org.graalvm.compiler.lir.LIR lir
        start local 1 // org.graalvm.compiler.core.common.cfg.AbstractBlockBase block
        start local 2 // org.graalvm.compiler.lir.StandardOp$LabelOp label
        start local 3 // jdk.vm.ci.meta.Value targetValue
        start local 4 // org.graalvm.compiler.lir.LIRInstruction$OperandMode mode
        start local 5 // org.graalvm.compiler.lir.ValueConsumer valueConsumer
         0: .line 170
            getstatic org.graalvm.compiler.lir.ssi.SSIUtil.$assertionsDisabled:Z
            ifne 1
            aload 4 /* mode */
            getstatic org.graalvm.compiler.lir.LIRInstruction$OperandMode.DEF:Lorg/graalvm/compiler/lir/LIRInstruction$OperandMode;
            if_acmpeq 1
            new java.lang.AssertionError
            dup
            new java.lang.StringBuilder
            dup
            ldc "Wrong operand mode: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 4 /* mode */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         1: .line 171
      StackMap locals:
      StackMap stack:
            getstatic org.graalvm.compiler.lir.ssi.SSIUtil.$assertionsDisabled:Z
            ifne 2
            aload 0 /* lir */
            aload 1 /* block */
            invokevirtual org.graalvm.compiler.lir.LIR.getLIRforBlock:(Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;)Ljava/util/ArrayList;
            iconst_0
            invokevirtual java.util.ArrayList.get:(I)Ljava/lang/Object;
            checkcast org.graalvm.compiler.lir.LIRInstruction
            aload 2 /* label */
            invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
            ifne 2
            new java.lang.AssertionError
            dup
            ldc "Block %s and Label %s do not match!"
            iconst_2
            anewarray java.lang.Object
            dup
            iconst_0
            aload 1 /* block */
            aastore
            dup
            iconst_1
            aload 2 /* label */
            aastore
            invokestatic java.lang.String.format:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         2: .line 173
      StackMap locals:
      StackMap stack:
            aload 2 /* label */
            invokevirtual org.graalvm.compiler.lir.StandardOp$LabelOp.isPhiIn:()Z
            ifne 4
         3: .line 174
            return
         4: .line 176
      StackMap locals:
      StackMap stack:
            aload 2 /* label */
            aload 3 /* targetValue */
            invokestatic org.graalvm.compiler.lir.ssi.SSIUtil.indexOfValue:(Lorg/graalvm/compiler/lir/StandardOp$LabelOp;Ljdk/vm/ci/meta/Value;)I
            istore 6 /* idx */
        start local 6 // int idx
         5: .line 177
            getstatic org.graalvm.compiler.lir.ssi.SSIUtil.$assertionsDisabled:Z
            ifne 6
            iload 6 /* idx */
            ifge 6
            new java.lang.AssertionError
            dup
            ldc "Value %s not in label %s"
            iconst_2
            anewarray java.lang.Object
            dup
            iconst_0
            aload 3 /* targetValue */
            aastore
            dup
            iconst_1
            aload 2 /* label */
            aastore
            invokestatic java.lang.String.format:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         6: .line 179
      StackMap locals: int
      StackMap stack:
            aload 1 /* block */
            invokevirtual org.graalvm.compiler.core.common.cfg.AbstractBlockBase.getPredecessors:()[Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;
            dup
            astore 10
            arraylength
            istore 9
            iconst_0
            istore 8
            goto 12
      StackMap locals: org.graalvm.compiler.lir.LIR org.graalvm.compiler.core.common.cfg.AbstractBlockBase org.graalvm.compiler.lir.StandardOp$LabelOp jdk.vm.ci.meta.Value org.graalvm.compiler.lir.LIRInstruction$OperandMode org.graalvm.compiler.lir.ValueConsumer int top int int org.graalvm.compiler.core.common.cfg.AbstractBlockBase[]
      StackMap stack:
         7: aload 10
            iload 8
            aaload
            astore 7 /* pred */
        start local 7 // org.graalvm.compiler.core.common.cfg.AbstractBlockBase pred
         8: .line 180
            aload 0 /* lir */
            aload 7 /* pred */
            invokestatic org.graalvm.compiler.lir.ssi.SSIUtil.outgoing:(Lorg/graalvm/compiler/lir/LIR;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;)Lorg/graalvm/compiler/lir/StandardOp$BlockEndOp;
            astore 11 /* blockEnd */
        start local 11 // org.graalvm.compiler.lir.StandardOp$BlockEndOp blockEnd
         9: .line 181
            aload 11 /* blockEnd */
            iload 6 /* idx */
            invokeinterface org.graalvm.compiler.lir.StandardOp$BlockEndOp.getOutgoingValue:(I)Ljdk/vm/ci/meta/Value;
            astore 12 /* sourceValue */
        start local 12 // jdk.vm.ci.meta.Value sourceValue
        10: .line 182
            aload 5 /* valueConsumer */
            aload 11 /* blockEnd */
            checkcast org.graalvm.compiler.lir.LIRInstruction
            aload 12 /* sourceValue */
            aconst_null
            aconst_null
            invokeinterface org.graalvm.compiler.lir.ValueConsumer.visitValue:(Lorg/graalvm/compiler/lir/LIRInstruction;Ljdk/vm/ci/meta/Value;Lorg/graalvm/compiler/lir/LIRInstruction$OperandMode;Ljava/util/EnumSet;)V
        end local 12 // jdk.vm.ci.meta.Value sourceValue
        end local 11 // org.graalvm.compiler.lir.StandardOp$BlockEndOp blockEnd
        end local 7 // org.graalvm.compiler.core.common.cfg.AbstractBlockBase pred
        11: .line 179
            iinc 8 1
      StackMap locals:
      StackMap stack:
        12: iload 8
            iload 9
            if_icmplt 7
        13: .line 185
            return
        end local 6 // int idx
        end local 5 // org.graalvm.compiler.lir.ValueConsumer valueConsumer
        end local 4 // org.graalvm.compiler.lir.LIRInstruction$OperandMode mode
        end local 3 // jdk.vm.ci.meta.Value targetValue
        end local 2 // org.graalvm.compiler.lir.StandardOp$LabelOp label
        end local 1 // org.graalvm.compiler.core.common.cfg.AbstractBlockBase block
        end local 0 // org.graalvm.compiler.lir.LIR lir
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0   14     0            lir  Lorg/graalvm/compiler/lir/LIR;
            0   14     1          block  Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase<*>;
            0   14     2          label  Lorg/graalvm/compiler/lir/StandardOp$LabelOp;
            0   14     3    targetValue  Ljdk/vm/ci/meta/Value;
            0   14     4           mode  Lorg/graalvm/compiler/lir/LIRInstruction$OperandMode;
            0   14     5  valueConsumer  Lorg/graalvm/compiler/lir/ValueConsumer;
            5   14     6            idx  I
            8   11     7           pred  Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase<*>;
            9   11    11       blockEnd  Lorg/graalvm/compiler/lir/StandardOp$BlockEndOp;
           10   11    12    sourceValue  Ljdk/vm/ci/meta/Value;
    Signature: (Lorg/graalvm/compiler/lir/LIR;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase<*>;Lorg/graalvm/compiler/lir/StandardOp$LabelOp;Ljdk/vm/ci/meta/Value;Lorg/graalvm/compiler/lir/LIRInstruction$OperandMode;Lorg/graalvm/compiler/lir/ValueConsumer;)V
    MethodParameters:
               Name  Flags
      lir            
      block          
      label          
      targetValue    
      mode           
      valueConsumer  

  private static int indexOfValue(org.graalvm.compiler.lir.StandardOp$LabelOp, jdk.vm.ci.meta.Value);
    descriptor: (Lorg/graalvm/compiler/lir/StandardOp$LabelOp;Ljdk/vm/ci/meta/Value;)I
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // org.graalvm.compiler.lir.StandardOp$LabelOp label
        start local 1 // jdk.vm.ci.meta.Value value
         0: .line 188
            iconst_0
            istore 2 /* i */
        start local 2 // int i
         1: goto 5
         2: .line 189
      StackMap locals: int
      StackMap stack:
            aload 0 /* label */
            iload 2 /* i */
            invokevirtual org.graalvm.compiler.lir.StandardOp$LabelOp.getIncomingValue:(I)Ljdk/vm/ci/meta/Value;
            aload 1 /* value */
            invokevirtual jdk.vm.ci.meta.Value.equals:(Ljava/lang/Object;)Z
            ifeq 4
         3: .line 190
            iload 2 /* i */
            ireturn
         4: .line 188
      StackMap locals:
      StackMap stack:
            iinc 2 /* i */ 1
      StackMap locals:
      StackMap stack:
         5: iload 2 /* i */
            aload 0 /* label */
            invokevirtual org.graalvm.compiler.lir.StandardOp$LabelOp.getIncomingSize:()I
            if_icmplt 2
        end local 2 // int i
         6: .line 193
            iconst_m1
            ireturn
        end local 1 // jdk.vm.ci.meta.Value value
        end local 0 // org.graalvm.compiler.lir.StandardOp$LabelOp label
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    7     0  label  Lorg/graalvm/compiler/lir/StandardOp$LabelOp;
            0    7     1  value  Ljdk/vm/ci/meta/Value;
            1    6     2      i  I
    MethodParameters:
       Name  Flags
      label  
      value  
}
SourceFile: "SSIUtil.java"
InnerClasses:
  public final OperandFlag = org.graalvm.compiler.lir.LIRInstruction$OperandFlag of org.graalvm.compiler.lir.LIRInstruction
  public final OperandMode = org.graalvm.compiler.lir.LIRInstruction$OperandMode of org.graalvm.compiler.lir.LIRInstruction
  public abstract BlockEndOp = org.graalvm.compiler.lir.StandardOp$BlockEndOp of org.graalvm.compiler.lir.StandardOp
  public final LabelOp = org.graalvm.compiler.lir.StandardOp$LabelOp of org.graalvm.compiler.lir.StandardOp
  public abstract PhiValueVisitor = org.graalvm.compiler.lir.ssa.SSAUtil$PhiValueVisitor of org.graalvm.compiler.lir.ssa.SSAUtil
/

java/ 9/ jdk.internal.vm.compiler/org/graalvm/compiler/lir/ssi/SSIUtil.class
