https://github.com/jruby/jruby/jruby-core: JRuby is the effort to recreate the Ruby (https://www.ruby-lang.org) interpreter in Java. (JRuby)
  • headius
  • enebo
  • wmeissner
  • BanzaiMan
  • mkristian 
public class org.jruby.ir.instructions.BNEInstr extends org.jruby.ir.instructions.TwoOperandBranchInstr implements org.jruby.ir.instructions.FixedArityInstr
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.jruby.ir.instructions.BNEInstr
  super_class: org.jruby.ir.instructions.TwoOperandBranchInstr
{
  public static org.jruby.ir.instructions.BranchInstr create(org.jruby.ir.operands.Label, org.jruby.ir.operands.Operand, org.jruby.ir.operands.Operand);
    descriptor: (Lorg/jruby/ir/operands/Label;Lorg/jruby/ir/operands/Operand;Lorg/jruby/ir/operands/Operand;)Lorg/jruby/ir/instructions/BranchInstr;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=3, args_size=3
        start local 0 // org.jruby.ir.operands.Label jmpTarget
        start local 1 // org.jruby.ir.operands.Operand v1
        start local 2 // org.jruby.ir.operands.Operand v2
         0: .line 18
            aload 2 /* v2 */
            instanceof org.jruby.ir.operands.Boolean
            ifeq 4
         1: .line 19
            aload 2 /* v2 */
            checkcast org.jruby.ir.operands.Boolean
            invokevirtual org.jruby.ir.operands.Boolean.isFalse:()Z
            ifeq 2
            new org.jruby.ir.instructions.BTrueInstr
            dup
            aload 0 /* jmpTarget */
            aload 1 /* v1 */
            invokespecial org.jruby.ir.instructions.BTrueInstr.<init>:(Lorg/jruby/ir/operands/Label;Lorg/jruby/ir/operands/Operand;)V
            goto 3
      StackMap locals:
      StackMap stack:
         2: new org.jruby.ir.instructions.BFalseInstr
            dup
            aload 0 /* jmpTarget */
            aload 1 /* v1 */
            invokespecial org.jruby.ir.instructions.BFalseInstr.<init>:(Lorg/jruby/ir/operands/Label;Lorg/jruby/ir/operands/Operand;)V
      StackMap locals:
      StackMap stack: org.jruby.ir.instructions.OneOperandBranchInstr
         3: areturn
         4: .line 21
      StackMap locals:
      StackMap stack:
            new org.jruby.ir.instructions.BNEInstr
            dup
            aload 0 /* jmpTarget */
            aload 1 /* v1 */
            aload 2 /* v2 */
            invokespecial org.jruby.ir.instructions.BNEInstr.<init>:(Lorg/jruby/ir/operands/Label;Lorg/jruby/ir/operands/Operand;Lorg/jruby/ir/operands/Operand;)V
            areturn
        end local 2 // org.jruby.ir.operands.Operand v2
        end local 1 // org.jruby.ir.operands.Operand v1
        end local 0 // org.jruby.ir.operands.Label jmpTarget
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    5     0  jmpTarget  Lorg/jruby/ir/operands/Label;
            0    5     1         v1  Lorg/jruby/ir/operands/Operand;
            0    5     2         v2  Lorg/jruby/ir/operands/Operand;
    MethodParameters:
           Name  Flags
      jmpTarget  
      v1         
      v2         

  public void <init>(org.jruby.ir.operands.Label, org.jruby.ir.operands.Operand, org.jruby.ir.operands.Operand);
    descriptor: (Lorg/jruby/ir/operands/Label;Lorg/jruby/ir/operands/Operand;Lorg/jruby/ir/operands/Operand;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=4, args_size=4
        start local 0 // org.jruby.ir.instructions.BNEInstr this
        start local 1 // org.jruby.ir.operands.Label jumpTarget
        start local 2 // org.jruby.ir.operands.Operand v1
        start local 3 // org.jruby.ir.operands.Operand v2
         0: .line 25
            aload 0 /* this */
            getstatic org.jruby.ir.Operation.BNE:Lorg/jruby/ir/Operation;
            aload 1 /* jumpTarget */
            aload 2 /* v1 */
            aload 3 /* v2 */
            invokespecial org.jruby.ir.instructions.TwoOperandBranchInstr.<init>:(Lorg/jruby/ir/Operation;Lorg/jruby/ir/operands/Label;Lorg/jruby/ir/operands/Operand;Lorg/jruby/ir/operands/Operand;)V
         1: .line 26
            return
        end local 3 // org.jruby.ir.operands.Operand v2
        end local 2 // org.jruby.ir.operands.Operand v1
        end local 1 // org.jruby.ir.operands.Label jumpTarget
        end local 0 // org.jruby.ir.instructions.BNEInstr this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    2     0        this  Lorg/jruby/ir/instructions/BNEInstr;
            0    2     1  jumpTarget  Lorg/jruby/ir/operands/Label;
            0    2     2          v1  Lorg/jruby/ir/operands/Operand;
            0    2     3          v2  Lorg/jruby/ir/operands/Operand;
    MethodParameters:
            Name  Flags
      jumpTarget  
      v1          
      v2          

  public org.jruby.ir.instructions.Instr clone(org.jruby.ir.transformations.inlining.CloneInfo);
    descriptor: (Lorg/jruby/ir/transformations/inlining/CloneInfo;)Lorg/jruby/ir/instructions/Instr;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=2, args_size=2
        start local 0 // org.jruby.ir.instructions.BNEInstr this
        start local 1 // org.jruby.ir.transformations.inlining.CloneInfo ii
         0: .line 30
            new org.jruby.ir.instructions.BNEInstr
            dup
            aload 1 /* ii */
            aload 0 /* this */
            invokevirtual org.jruby.ir.instructions.BNEInstr.getJumpTarget:()Lorg/jruby/ir/operands/Label;
            invokevirtual org.jruby.ir.transformations.inlining.CloneInfo.getRenamedLabel:(Lorg/jruby/ir/operands/Label;)Lorg/jruby/ir/operands/Label;
            aload 0 /* this */
            invokevirtual org.jruby.ir.instructions.BNEInstr.getArg1:()Lorg/jruby/ir/operands/Operand;
            aload 1 /* ii */
            invokevirtual org.jruby.ir.operands.Operand.cloneForInlining:(Lorg/jruby/ir/transformations/inlining/CloneInfo;)Lorg/jruby/ir/operands/Operand;
            aload 0 /* this */
            invokevirtual org.jruby.ir.instructions.BNEInstr.getArg2:()Lorg/jruby/ir/operands/Operand;
            aload 1 /* ii */
            invokevirtual org.jruby.ir.operands.Operand.cloneForInlining:(Lorg/jruby/ir/transformations/inlining/CloneInfo;)Lorg/jruby/ir/operands/Operand;
            invokespecial org.jruby.ir.instructions.BNEInstr.<init>:(Lorg/jruby/ir/operands/Label;Lorg/jruby/ir/operands/Operand;Lorg/jruby/ir/operands/Operand;)V
            areturn
        end local 1 // org.jruby.ir.transformations.inlining.CloneInfo ii
        end local 0 // org.jruby.ir.instructions.BNEInstr this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/jruby/ir/instructions/BNEInstr;
            0    1     1    ii  Lorg/jruby/ir/transformations/inlining/CloneInfo;
    MethodParameters:
      Name  Flags
      ii    

  public static org.jruby.ir.instructions.BNEInstr decode(org.jruby.ir.persistence.IRReaderDecoder);
    descriptor: (Lorg/jruby/ir/persistence/IRReaderDecoder;)Lorg/jruby/ir/instructions/BNEInstr;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=1, args_size=1
        start local 0 // org.jruby.ir.persistence.IRReaderDecoder d
         0: .line 34
            new org.jruby.ir.instructions.BNEInstr
            dup
            aload 0 /* d */
            invokeinterface org.jruby.ir.persistence.IRReaderDecoder.decodeLabel:()Lorg/jruby/ir/operands/Label;
            aload 0 /* d */
            invokeinterface org.jruby.ir.persistence.IRReaderDecoder.decodeOperand:()Lorg/jruby/ir/operands/Operand;
            aload 0 /* d */
            invokeinterface org.jruby.ir.persistence.IRReaderDecoder.decodeOperand:()Lorg/jruby/ir/operands/Operand;
            invokespecial org.jruby.ir.instructions.BNEInstr.<init>:(Lorg/jruby/ir/operands/Label;Lorg/jruby/ir/operands/Operand;Lorg/jruby/ir/operands/Operand;)V
            areturn
        end local 0 // org.jruby.ir.persistence.IRReaderDecoder d
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0     d  Lorg/jruby/ir/persistence/IRReaderDecoder;
    MethodParameters:
      Name  Flags
      d     

  public int interpretAndGetNewIPC(org.jruby.runtime.ThreadContext, org.jruby.runtime.DynamicScope, org.jruby.parser.StaticScope, org.jruby.runtime.builtin.IRubyObject, java.lang.Object[], int);
    descriptor: (Lorg/jruby/runtime/ThreadContext;Lorg/jruby/runtime/DynamicScope;Lorg/jruby/parser/StaticScope;Lorg/jruby/runtime/builtin/IRubyObject;[Ljava/lang/Object;I)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=10, args_size=7
        start local 0 // org.jruby.ir.instructions.BNEInstr this
        start local 1 // org.jruby.runtime.ThreadContext context
        start local 2 // org.jruby.runtime.DynamicScope currDynScope
        start local 3 // org.jruby.parser.StaticScope currScope
        start local 4 // org.jruby.runtime.builtin.IRubyObject self
        start local 5 // java.lang.Object[] temp
        start local 6 // int ipc
         0: .line 39
            aload 0 /* this */
            invokevirtual org.jruby.ir.instructions.BNEInstr.getArg1:()Lorg/jruby/ir/operands/Operand;
            aload 1 /* context */
            aload 4 /* self */
            aload 3 /* currScope */
            aload 2 /* currDynScope */
            aload 5 /* temp */
            invokevirtual org.jruby.ir.operands.Operand.retrieve:(Lorg/jruby/runtime/ThreadContext;Lorg/jruby/runtime/builtin/IRubyObject;Lorg/jruby/parser/StaticScope;Lorg/jruby/runtime/DynamicScope;[Ljava/lang/Object;)Ljava/lang/Object;
            astore 7 /* value1 */
        start local 7 // java.lang.Object value1
         1: .line 40
            aload 0 /* this */
            invokevirtual org.jruby.ir.instructions.BNEInstr.getArg2:()Lorg/jruby/ir/operands/Operand;
            aload 1 /* context */
            aload 4 /* self */
            aload 3 /* currScope */
            aload 2 /* currDynScope */
            aload 5 /* temp */
            invokevirtual org.jruby.ir.operands.Operand.retrieve:(Lorg/jruby/runtime/ThreadContext;Lorg/jruby/runtime/builtin/IRubyObject;Lorg/jruby/parser/StaticScope;Lorg/jruby/runtime/DynamicScope;[Ljava/lang/Object;)Ljava/lang/Object;
            astore 8 /* value2 */
        start local 8 // java.lang.Object value2
         2: .line 41
            aload 0 /* this */
            invokevirtual org.jruby.ir.instructions.BNEInstr.getArg2:()Lorg/jruby/ir/operands/Operand;
            aload 1 /* context */
            invokevirtual org.jruby.runtime.ThreadContext.getRuntime:()Lorg/jruby/Ruby;
            invokevirtual org.jruby.Ruby.getIRManager:()Lorg/jruby/ir/IRManager;
            invokevirtual org.jruby.ir.IRManager.getNil:()Lorg/jruby/ir/operands/Nil;
            if_acmpeq 3
            aload 0 /* this */
            invokevirtual org.jruby.ir.instructions.BNEInstr.getArg2:()Lorg/jruby/ir/operands/Operand;
            getstatic org.jruby.ir.operands.UndefinedValue.UNDEFINED:Lorg/jruby/ir/operands/UndefinedValue;
            if_acmpne 5
         3: .line 42
      StackMap locals: java.lang.Object java.lang.Object
      StackMap stack:
            aload 7 /* value1 */
            aload 8 /* value2 */
            if_acmpne 4
            iconst_1
            goto 6
      StackMap locals:
      StackMap stack:
         4: iconst_0
            goto 6
      StackMap locals:
      StackMap stack:
         5: aload 7 /* value1 */
            checkcast org.jruby.runtime.builtin.IRubyObject
            aload 1 /* context */
            aload 8 /* value2 */
            checkcast org.jruby.runtime.builtin.IRubyObject
            invokeinterface org.jruby.runtime.builtin.IRubyObject.op_equal:(Lorg/jruby/runtime/ThreadContext;Lorg/jruby/runtime/builtin/IRubyObject;)Lorg/jruby/runtime/builtin/IRubyObject;
            invokeinterface org.jruby.runtime.builtin.IRubyObject.isTrue:()Z
         6: .line 41
      StackMap locals:
      StackMap stack: int
            istore 9 /* eql */
        start local 9 // boolean eql
         7: .line 43
            iload 9 /* eql */
            ifne 8
            aload 0 /* this */
            invokevirtual org.jruby.ir.instructions.BNEInstr.getJumpTarget:()Lorg/jruby/ir/operands/Label;
            invokevirtual org.jruby.ir.operands.Label.getTargetPC:()I
            goto 9
      StackMap locals: int
      StackMap stack:
         8: iload 6 /* ipc */
      StackMap locals:
      StackMap stack: int
         9: ireturn
        end local 9 // boolean eql
        end local 8 // java.lang.Object value2
        end local 7 // java.lang.Object value1
        end local 6 // int ipc
        end local 5 // java.lang.Object[] temp
        end local 4 // org.jruby.runtime.builtin.IRubyObject self
        end local 3 // org.jruby.parser.StaticScope currScope
        end local 2 // org.jruby.runtime.DynamicScope currDynScope
        end local 1 // org.jruby.runtime.ThreadContext context
        end local 0 // org.jruby.ir.instructions.BNEInstr this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0   10     0          this  Lorg/jruby/ir/instructions/BNEInstr;
            0   10     1       context  Lorg/jruby/runtime/ThreadContext;
            0   10     2  currDynScope  Lorg/jruby/runtime/DynamicScope;
            0   10     3     currScope  Lorg/jruby/parser/StaticScope;
            0   10     4          self  Lorg/jruby/runtime/builtin/IRubyObject;
            0   10     5          temp  [Ljava/lang/Object;
            0   10     6           ipc  I
            1   10     7        value1  Ljava/lang/Object;
            2   10     8        value2  Ljava/lang/Object;
            7   10     9           eql  Z
    MethodParameters:
              Name  Flags
      context       
      currDynScope  
      currScope     
      self          
      temp          
      ipc           

  public void visit(org.jruby.ir.IRVisitor);
    descriptor: (Lorg/jruby/ir/IRVisitor;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.jruby.ir.instructions.BNEInstr this
        start local 1 // org.jruby.ir.IRVisitor visitor
         0: .line 48
            aload 1 /* visitor */
            aload 0 /* this */
            invokevirtual org.jruby.ir.IRVisitor.BNEInstr:(Lorg/jruby/ir/instructions/BNEInstr;)V
         1: .line 49
            return
        end local 1 // org.jruby.ir.IRVisitor visitor
        end local 0 // org.jruby.ir.instructions.BNEInstr this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    2     0     this  Lorg/jruby/ir/instructions/BNEInstr;
            0    2     1  visitor  Lorg/jruby/ir/IRVisitor;
    MethodParameters:
         Name  Flags
      visitor  
}
SourceFile: "BNEInstr.java"