final class org.graalvm.compiler.hotspot.amd64.AMD64HotSpotUnwindOp extends org.graalvm.compiler.hotspot.amd64.AMD64HotSpotEpilogueBlockEndOp
minor version: 0
major version: 59
flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
this_class: org.graalvm.compiler.hotspot.amd64.AMD64HotSpotUnwindOp
super_class: org.graalvm.compiler.hotspot.amd64.AMD64HotSpotEpilogueBlockEndOp
{
public static final org.graalvm.compiler.lir.LIRInstructionClass<org.graalvm.compiler.hotspot.amd64.AMD64HotSpotUnwindOp> TYPE;
descriptor: Lorg/graalvm/compiler/lir/LIRInstructionClass;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
Signature: Lorg/graalvm/compiler/lir/LIRInstructionClass<Lorg/graalvm/compiler/hotspot/amd64/AMD64HotSpotUnwindOp;>;
protected jdk.vm.ci.code.RegisterValue exception;
descriptor: Ljdk/vm/ci/code/RegisterValue;
flags: (0x0004) ACC_PROTECTED
RuntimeVisibleAnnotations:
org.graalvm.compiler.lir.LIRInstruction$Use(value = {org.graalvm.compiler.lir.LIRInstruction$OperandFlag.REG:Lorg/graalvm/compiler/lir/LIRInstruction$OperandFlag;})
static final boolean $assertionsDisabled;
descriptor: Z
flags: (0x1018) ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: ldc Lorg/graalvm/compiler/hotspot/amd64/AMD64HotSpotUnwindOp;
invokevirtual java.lang.Class.desiredAssertionStatus:()Z
ifne 1
iconst_1
goto 2
StackMap locals:
StackMap stack:
1: iconst_0
StackMap locals:
StackMap stack: int
2: putstatic org.graalvm.compiler.hotspot.amd64.AMD64HotSpotUnwindOp.$assertionsDisabled:Z
3: ldc Lorg/graalvm/compiler/hotspot/amd64/AMD64HotSpotUnwindOp;
invokestatic org.graalvm.compiler.lir.LIRInstructionClass.create:(Ljava/lang/Class;)Lorg/graalvm/compiler/lir/LIRInstructionClass;
putstatic org.graalvm.compiler.hotspot.amd64.AMD64HotSpotUnwindOp.TYPE:Lorg/graalvm/compiler/lir/LIRInstructionClass;
return
LocalVariableTable:
Start End Slot Name Signature
void <init>(jdk.vm.ci.code.RegisterValue);
descriptor: (Ljdk/vm/ci/code/RegisterValue;)V
flags: (0x0000)
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
getstatic org.graalvm.compiler.hotspot.amd64.AMD64HotSpotUnwindOp.TYPE:Lorg/graalvm/compiler/lir/LIRInstructionClass;
invokespecial org.graalvm.compiler.hotspot.amd64.AMD64HotSpotEpilogueBlockEndOp.<init>:(Lorg/graalvm/compiler/lir/LIRInstructionClass;)V
1: aload 0
aload 1
putfield org.graalvm.compiler.hotspot.amd64.AMD64HotSpotUnwindOp.exception:Ljdk/vm/ci/code/RegisterValue;
2: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lorg/graalvm/compiler/hotspot/amd64/AMD64HotSpotUnwindOp;
0 3 1 exception Ljdk/vm/ci/code/RegisterValue;
MethodParameters:
Name Flags
exception
public void emitCode(org.graalvm.compiler.lir.asm.CompilationResultBuilder, org.graalvm.compiler.asm.amd64.AMD64MacroAssembler);
descriptor: (Lorg/graalvm/compiler/lir/asm/CompilationResultBuilder;Lorg/graalvm/compiler/asm/amd64/AMD64MacroAssembler;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=6, locals=6, args_size=3
start local 0 start local 1 start local 2 0: aload 0
aload 1
aload 2
invokevirtual org.graalvm.compiler.hotspot.amd64.AMD64HotSpotUnwindOp.leaveFrameAndRestoreRbp:(Lorg/graalvm/compiler/lir/asm/CompilationResultBuilder;Lorg/graalvm/compiler/asm/amd64/AMD64MacroAssembler;)V
1: aload 1
getfield org.graalvm.compiler.lir.asm.CompilationResultBuilder.foreignCalls:Lorg/graalvm/compiler/core/common/spi/ForeignCallsProvider;
getstatic org.graalvm.compiler.hotspot.HotSpotBackend.UNWIND_EXCEPTION_TO_CALLER:Lorg/graalvm/compiler/core/common/spi/ForeignCallDescriptor;
invokeinterface org.graalvm.compiler.core.common.spi.ForeignCallsProvider.lookupForeignCall:(Lorg/graalvm/compiler/core/common/spi/ForeignCallDescriptor;)Lorg/graalvm/compiler/core/common/spi/ForeignCallLinkage;
astore 3
start local 3 2: aload 3
invokeinterface org.graalvm.compiler.core.common.spi.ForeignCallLinkage.getOutgoingCallingConvention:()Ljdk/vm/ci/code/CallingConvention;
astore 4
start local 4 3: getstatic org.graalvm.compiler.hotspot.amd64.AMD64HotSpotUnwindOp.$assertionsDisabled:Z
ifne 4
aload 4
invokevirtual jdk.vm.ci.code.CallingConvention.getArgumentCount:()I
iconst_2
if_icmpeq 4
new java.lang.AssertionError
dup
invokespecial java.lang.AssertionError.<init>:()V
athrow
4: StackMap locals: org.graalvm.compiler.core.common.spi.ForeignCallLinkage jdk.vm.ci.code.CallingConvention
StackMap stack:
getstatic org.graalvm.compiler.hotspot.amd64.AMD64HotSpotUnwindOp.$assertionsDisabled:Z
ifne 5
aload 0
getfield org.graalvm.compiler.hotspot.amd64.AMD64HotSpotUnwindOp.exception:Ljdk/vm/ci/code/RegisterValue;
aload 4
iconst_0
invokevirtual jdk.vm.ci.code.CallingConvention.getArgument:(I)Ljdk/vm/ci/meta/AllocatableValue;
invokevirtual jdk.vm.ci.code.RegisterValue.equals:(Ljava/lang/Object;)Z
ifne 5
new java.lang.AssertionError
dup
invokespecial java.lang.AssertionError.<init>:()V
athrow
5: StackMap locals:
StackMap stack:
aload 4
iconst_1
invokevirtual jdk.vm.ci.code.CallingConvention.getArgument:(I)Ljdk/vm/ci/meta/AllocatableValue;
invokestatic jdk.vm.ci.code.ValueUtil.asRegister:(Ljdk/vm/ci/meta/Value;)Ljdk/vm/ci/code/Register;
astore 5
start local 5 6: aload 2
aload 5
new org.graalvm.compiler.asm.amd64.AMD64Address
dup
getstatic jdk.vm.ci.amd64.AMD64.rsp:Ljdk/vm/ci/code/Register;
iconst_0
invokespecial org.graalvm.compiler.asm.amd64.AMD64Address.<init>:(Ljdk/vm/ci/code/Register;I)V
invokevirtual org.graalvm.compiler.asm.amd64.AMD64MacroAssembler.movq:(Ljdk/vm/ci/code/Register;Lorg/graalvm/compiler/asm/amd64/AMD64Address;)V
7: aload 1
aload 2
aload 3
invokestatic org.graalvm.compiler.lir.amd64.AMD64Call.directJmp:(Lorg/graalvm/compiler/lir/asm/CompilationResultBuilder;Lorg/graalvm/compiler/asm/amd64/AMD64MacroAssembler;Ljdk/vm/ci/meta/InvokeTarget;)V
8: return
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 9 0 this Lorg/graalvm/compiler/hotspot/amd64/AMD64HotSpotUnwindOp;
0 9 1 crb Lorg/graalvm/compiler/lir/asm/CompilationResultBuilder;
0 9 2 masm Lorg/graalvm/compiler/asm/amd64/AMD64MacroAssembler;
2 9 3 linkage Lorg/graalvm/compiler/core/common/spi/ForeignCallLinkage;
3 9 4 cc Ljdk/vm/ci/code/CallingConvention;
6 9 5 returnAddress Ljdk/vm/ci/code/Register;
MethodParameters:
Name Flags
crb
masm
}
SourceFile: "AMD64HotSpotUnwindOp.java"
InnerClasses:
public final OperandFlag = org.graalvm.compiler.lir.LIRInstruction$OperandFlag of org.graalvm.compiler.lir.LIRInstruction
public abstract Use = org.graalvm.compiler.lir.LIRInstruction$Use of org.graalvm.compiler.lir.LIRInstruction
RuntimeVisibleAnnotations:
org.graalvm.compiler.lir.Opcode(value = "UNWIND")