java/15 : jdk.internal.vm.compiler/org/graalvm/compiler/hotspot/amd64/AMD64HotSpotLIRGenerator$SaveRbp.class

AMD64HotSpotLIRGenerator$SaveRbp
https://openjdk.java.net/
GPLv2 + Classpath Exception
class org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator$SaveRbp
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator$SaveRbp
  super_class: java.lang.Object
{
  final org.graalvm.compiler.lir.StandardOp$NoOp placeholder;
    descriptor: Lorg/graalvm/compiler/lir/StandardOp$NoOp;
    flags: (0x0010) ACC_FINAL

  final jdk.vm.ci.code.StackSlot reservedSlot;
    descriptor: Ljdk/vm/ci/code/StackSlot;
    flags: (0x0010) ACC_FINAL

  final org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator this$0;
    descriptor: Lorg/graalvm/compiler/hotspot/amd64/AMD64HotSpotLIRGenerator;
    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: .line 150
            ldc Lorg/graalvm/compiler/hotspot/amd64/AMD64HotSpotLIRGenerator;
            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.hotspot.amd64.AMD64HotSpotLIRGenerator$SaveRbp.$assertionsDisabled:Z
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  void <init>(org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator, org.graalvm.compiler.lir.StandardOp$NoOp);
    descriptor: (Lorg/graalvm/compiler/hotspot/amd64/AMD64HotSpotLIRGenerator;Lorg/graalvm/compiler/lir/StandardOp$NoOp;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=4, args_size=3
        start local 0 // org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator$SaveRbp this
        start local 2 // org.graalvm.compiler.lir.StandardOp$NoOp placeholder
         0: .line 159
            aload 0 /* this */
            aload 1
            putfield org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator$SaveRbp.this$0:Lorg/graalvm/compiler/hotspot/amd64/AMD64HotSpotLIRGenerator;
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 160
            aload 0 /* this */
            aload 2 /* placeholder */
            putfield org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator$SaveRbp.placeholder:Lorg/graalvm/compiler/lir/StandardOp$NoOp;
         2: .line 161
            aload 1
            invokevirtual org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator.getResult:()Lorg/graalvm/compiler/hotspot/HotSpotLIRGenerationResult;
            invokevirtual org.graalvm.compiler.hotspot.HotSpotLIRGenerationResult.getFrameMapBuilder:()Lorg/graalvm/compiler/lir/framemap/FrameMapBuilder;
            checkcast org.graalvm.compiler.lir.amd64.AMD64FrameMapBuilder
            astore 3 /* frameMapBuilder */
        start local 3 // org.graalvm.compiler.lir.amd64.AMD64FrameMapBuilder frameMapBuilder
         3: .line 162
            aload 0 /* this */
            aload 1
            getfield org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator.config:Lorg/graalvm/compiler/hotspot/GraalHotSpotVMConfig;
            getfield org.graalvm.compiler.hotspot.GraalHotSpotVMConfig.preserveFramePointer:Z
            ifeq 4
            aconst_null
            goto 5
      StackMap locals: org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator$SaveRbp org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator org.graalvm.compiler.lir.StandardOp$NoOp org.graalvm.compiler.lir.amd64.AMD64FrameMapBuilder
      StackMap stack: org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator$SaveRbp
         4: aload 3 /* frameMapBuilder */
            invokevirtual org.graalvm.compiler.lir.amd64.AMD64FrameMapBuilder.allocateRBPSpillSlot:()Ljdk/vm/ci/code/StackSlot;
      StackMap locals: org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator$SaveRbp org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator org.graalvm.compiler.lir.StandardOp$NoOp org.graalvm.compiler.lir.amd64.AMD64FrameMapBuilder
      StackMap stack: org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator$SaveRbp jdk.vm.ci.code.StackSlot
         5: putfield org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator$SaveRbp.reservedSlot:Ljdk/vm/ci/code/StackSlot;
         6: .line 163
            return
        end local 3 // org.graalvm.compiler.lir.amd64.AMD64FrameMapBuilder frameMapBuilder
        end local 2 // org.graalvm.compiler.lir.StandardOp$NoOp placeholder
        end local 0 // org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator$SaveRbp this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0    7     0             this  Lorg/graalvm/compiler/hotspot/amd64/AMD64HotSpotLIRGenerator$SaveRbp;
            0    7     2      placeholder  Lorg/graalvm/compiler/lir/StandardOp$NoOp;
            3    7     3  frameMapBuilder  Lorg/graalvm/compiler/lir/amd64/AMD64FrameMapBuilder;
    MethodParameters:
             Name  Flags
      this$0       final
      placeholder  

  public jdk.vm.ci.meta.AllocatableValue finalize(boolean);
    descriptor: (Z)Ljdk/vm/ci/meta/AllocatableValue;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=8, locals=3, args_size=2
        start local 0 // org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator$SaveRbp this
        start local 1 // boolean useStack
         0: .line 171
            getstatic org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator$SaveRbp.$assertionsDisabled:Z
            ifne 1
            aload 0 /* this */
            getfield org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator$SaveRbp.this$0:Lorg/graalvm/compiler/hotspot/amd64/AMD64HotSpotLIRGenerator;
            getfield org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator.config:Lorg/graalvm/compiler/hotspot/GraalHotSpotVMConfig;
            getfield org.graalvm.compiler.hotspot.GraalHotSpotVMConfig.preserveFramePointer:Z
            ifeq 1
            new java.lang.AssertionError
            dup
            ldc "rbp has been pushed onto the stack"
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         1: .line 173
      StackMap locals:
      StackMap stack:
            iload 1 /* useStack */
            ifeq 4
         2: .line 174
            aload 0 /* this */
            getfield org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator$SaveRbp.reservedSlot:Ljdk/vm/ci/code/StackSlot;
            astore 2 /* dst */
        start local 2 // jdk.vm.ci.meta.AllocatableValue dst
         3: .line 175
            goto 6
        end local 2 // jdk.vm.ci.meta.AllocatableValue dst
         4: .line 176
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator$SaveRbp.this$0:Lorg/graalvm/compiler/hotspot/amd64/AMD64HotSpotLIRGenerator;
            invokevirtual org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator.getResult:()Lorg/graalvm/compiler/hotspot/HotSpotLIRGenerationResult;
            invokevirtual org.graalvm.compiler.hotspot.HotSpotLIRGenerationResult.getFrameMapBuilder:()Lorg/graalvm/compiler/lir/framemap/FrameMapBuilder;
            checkcast org.graalvm.compiler.lir.amd64.AMD64FrameMapBuilder
            invokevirtual org.graalvm.compiler.lir.amd64.AMD64FrameMapBuilder.freeRBPSpillSlot:()V
         5: .line 177
            aload 0 /* this */
            getfield org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator$SaveRbp.this$0:Lorg/graalvm/compiler/hotspot/amd64/AMD64HotSpotLIRGenerator;
            getstatic jdk.vm.ci.amd64.AMD64Kind.QWORD:Ljdk/vm/ci/amd64/AMD64Kind;
            invokestatic org.graalvm.compiler.core.common.LIRKind.value:(Ljdk/vm/ci/meta/PlatformKind;)Lorg/graalvm/compiler/core/common/LIRKind;
            invokevirtual org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator.newVariable:(Ljdk/vm/ci/meta/ValueKind;)Lorg/graalvm/compiler/lir/Variable;
            astore 2 /* dst */
        start local 2 // jdk.vm.ci.meta.AllocatableValue dst
         6: .line 180
      StackMap locals: jdk.vm.ci.meta.AllocatableValue
      StackMap stack:
            aload 0 /* this */
            getfield org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator$SaveRbp.placeholder:Lorg/graalvm/compiler/lir/StandardOp$NoOp;
            aload 0 /* this */
            getfield org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator$SaveRbp.this$0:Lorg/graalvm/compiler/hotspot/amd64/AMD64HotSpotLIRGenerator;
            invokevirtual org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator.getResult:()Lorg/graalvm/compiler/hotspot/HotSpotLIRGenerationResult;
            invokevirtual org.graalvm.compiler.hotspot.HotSpotLIRGenerationResult.getLIR:()Lorg/graalvm/compiler/lir/LIR;
            new org.graalvm.compiler.lir.amd64.AMD64Move$MoveFromRegOp
            dup
            getstatic jdk.vm.ci.amd64.AMD64Kind.QWORD:Ljdk/vm/ci/amd64/AMD64Kind;
            aload 2 /* dst */
            getstatic jdk.vm.ci.amd64.AMD64.rbp:Ljdk/vm/ci/code/Register;
            getstatic jdk.vm.ci.amd64.AMD64Kind.QWORD:Ljdk/vm/ci/amd64/AMD64Kind;
            invokestatic org.graalvm.compiler.core.common.LIRKind.value:(Ljdk/vm/ci/meta/PlatformKind;)Lorg/graalvm/compiler/core/common/LIRKind;
            invokevirtual jdk.vm.ci.code.Register.asValue:(Ljdk/vm/ci/meta/ValueKind;)Ljdk/vm/ci/code/RegisterValue;
            invokespecial org.graalvm.compiler.lir.amd64.AMD64Move$MoveFromRegOp.<init>:(Ljdk/vm/ci/amd64/AMD64Kind;Ljdk/vm/ci/meta/AllocatableValue;Ljdk/vm/ci/meta/AllocatableValue;)V
            invokevirtual org.graalvm.compiler.lir.StandardOp$NoOp.replace:(Lorg/graalvm/compiler/lir/LIR;Lorg/graalvm/compiler/lir/LIRInstruction;)V
         7: .line 181
            aload 2 /* dst */
            areturn
        end local 2 // jdk.vm.ci.meta.AllocatableValue dst
        end local 1 // boolean useStack
        end local 0 // org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator$SaveRbp this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    8     0      this  Lorg/graalvm/compiler/hotspot/amd64/AMD64HotSpotLIRGenerator$SaveRbp;
            0    8     1  useStack  Z
            3    4     2       dst  Ljdk/vm/ci/meta/AllocatableValue;
            6    8     2       dst  Ljdk/vm/ci/meta/AllocatableValue;
    MethodParameters:
          Name  Flags
      useStack  

  public void remove();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator$SaveRbp this
         0: .line 185
            aload 0 /* this */
            getfield org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator$SaveRbp.placeholder:Lorg/graalvm/compiler/lir/StandardOp$NoOp;
            aload 0 /* this */
            getfield org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator$SaveRbp.this$0:Lorg/graalvm/compiler/hotspot/amd64/AMD64HotSpotLIRGenerator;
            invokevirtual org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator.getResult:()Lorg/graalvm/compiler/hotspot/HotSpotLIRGenerationResult;
            invokevirtual org.graalvm.compiler.hotspot.HotSpotLIRGenerationResult.getLIR:()Lorg/graalvm/compiler/lir/LIR;
            invokevirtual org.graalvm.compiler.lir.StandardOp$NoOp.remove:(Lorg/graalvm/compiler/lir/LIR;)V
         1: .line 186
            return
        end local 0 // org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator$SaveRbp this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/graalvm/compiler/hotspot/amd64/AMD64HotSpotLIRGenerator$SaveRbp;
}
SourceFile: "AMD64HotSpotLIRGenerator.java"
NestHost: org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator
InnerClasses:
  SaveRbp = org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator$SaveRbp of org.graalvm.compiler.hotspot.amd64.AMD64HotSpotLIRGenerator
  public final NoOp = org.graalvm.compiler.lir.StandardOp$NoOp of org.graalvm.compiler.lir.StandardOp
  public final MoveFromRegOp = org.graalvm.compiler.lir.amd64.AMD64Move$MoveFromRegOp of org.graalvm.compiler.lir.amd64.AMD64Move
/

java/ 15/ jdk.internal.vm.compiler/org/graalvm/compiler/hotspot/amd64/AMD64HotSpotLIRGenerator$SaveRbp.class
