public class org.graalvm.compiler.lir.aarch64.AArch64ControlFlow$BitTestAndBranchOp extends org.graalvm.compiler.lir.aarch64.AArch64ControlFlow$AbstractBranchOp implements org.graalvm.compiler.lir.StandardOp$BranchOp
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: org.graalvm.compiler.lir.aarch64.AArch64ControlFlow$BitTestAndBranchOp
super_class: org.graalvm.compiler.lir.aarch64.AArch64ControlFlow$AbstractBranchOp
{
public static final org.graalvm.compiler.lir.LIRInstructionClass<org.graalvm.compiler.lir.aarch64.AArch64ControlFlow$BitTestAndBranchOp> TYPE;
descriptor: Lorg/graalvm/compiler/lir/LIRInstructionClass;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
Signature: Lorg/graalvm/compiler/lir/LIRInstructionClass<Lorg/graalvm/compiler/lir/aarch64/AArch64ControlFlow$BitTestAndBranchOp;>;
protected jdk.vm.ci.meta.AllocatableValue value;
descriptor: Ljdk/vm/ci/meta/AllocatableValue;
flags: (0x0004) ACC_PROTECTED
RuntimeVisibleAnnotations:
org.graalvm.compiler.lir.LIRInstruction$Use()
private final int index;
descriptor: I
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: ldc Lorg/graalvm/compiler/lir/aarch64/AArch64ControlFlow$BitTestAndBranchOp;
invokestatic org.graalvm.compiler.lir.LIRInstructionClass.create:(Ljava/lang/Class;)Lorg/graalvm/compiler/lir/LIRInstructionClass;
putstatic org.graalvm.compiler.lir.aarch64.AArch64ControlFlow$BitTestAndBranchOp.TYPE:Lorg/graalvm/compiler/lir/LIRInstructionClass;
return
LocalVariableTable:
Start End Slot Name Signature
public void <init>(org.graalvm.compiler.lir.LabelRef, org.graalvm.compiler.lir.LabelRef, jdk.vm.ci.meta.AllocatableValue, double, int);
descriptor: (Lorg/graalvm/compiler/lir/LabelRef;Lorg/graalvm/compiler/lir/LabelRef;Ljdk/vm/ci/meta/AllocatableValue;DI)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=6, locals=7, args_size=6
start local 0 start local 1 start local 2 start local 3 start local 4 start local 6 0: aload 0
getstatic org.graalvm.compiler.lir.aarch64.AArch64ControlFlow$BitTestAndBranchOp.TYPE:Lorg/graalvm/compiler/lir/LIRInstructionClass;
aload 1
aload 2
dload 4
invokespecial org.graalvm.compiler.lir.aarch64.AArch64ControlFlow$AbstractBranchOp.<init>:(Lorg/graalvm/compiler/lir/LIRInstructionClass;Lorg/graalvm/compiler/lir/LabelRef;Lorg/graalvm/compiler/lir/LabelRef;D)V
1: aload 0
aload 3
putfield org.graalvm.compiler.lir.aarch64.AArch64ControlFlow$BitTestAndBranchOp.value:Ljdk/vm/ci/meta/AllocatableValue;
2: aload 0
iload 6
putfield org.graalvm.compiler.lir.aarch64.AArch64ControlFlow$BitTestAndBranchOp.index:I
3: return
end local 6 end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lorg/graalvm/compiler/lir/aarch64/AArch64ControlFlow$BitTestAndBranchOp;
0 4 1 trueDestination Lorg/graalvm/compiler/lir/LabelRef;
0 4 2 falseDestination Lorg/graalvm/compiler/lir/LabelRef;
0 4 3 value Ljdk/vm/ci/meta/AllocatableValue;
0 4 4 trueDestinationProbability D
0 4 6 index I
MethodParameters:
Name Flags
trueDestination
falseDestination
value
trueDestinationProbability
index
protected void emitBranch(org.graalvm.compiler.lir.asm.CompilationResultBuilder, org.graalvm.compiler.asm.aarch64.AArch64MacroAssembler, org.graalvm.compiler.lir.LabelRef, boolean);
descriptor: (Lorg/graalvm/compiler/lir/asm/CompilationResultBuilder;Lorg/graalvm/compiler/asm/aarch64/AArch64MacroAssembler;Lorg/graalvm/compiler/lir/LabelRef;Z)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=4, locals=9, args_size=5
start local 0 start local 1 start local 2 start local 3 start local 4 0: iload 4
ifeq 1
getstatic org.graalvm.compiler.asm.aarch64.AArch64Assembler$ConditionFlag.NE:Lorg/graalvm/compiler/asm/aarch64/AArch64Assembler$ConditionFlag;
goto 2
StackMap locals:
StackMap stack:
1: getstatic org.graalvm.compiler.asm.aarch64.AArch64Assembler$ConditionFlag.EQ:Lorg/graalvm/compiler/asm/aarch64/AArch64Assembler$ConditionFlag;
StackMap locals:
StackMap stack: org.graalvm.compiler.asm.aarch64.AArch64Assembler$ConditionFlag
2: astore 5
start local 5 3: aload 3
invokevirtual org.graalvm.compiler.lir.LabelRef.label:()Lorg/graalvm/compiler/asm/Label;
astore 6
start local 6 4: aload 6
invokevirtual org.graalvm.compiler.asm.Label.isBound:()Z
ifeq 9
5: bipush 16
aload 2
invokevirtual org.graalvm.compiler.asm.aarch64.AArch64MacroAssembler.position:()I
aload 6
invokevirtual org.graalvm.compiler.asm.Label.position:()I
isub
invokestatic org.graalvm.compiler.core.common.NumUtil.isSignedNbit:(II)Z
ifeq 6
iconst_0
goto 7
StackMap locals: org.graalvm.compiler.asm.aarch64.AArch64Assembler$ConditionFlag org.graalvm.compiler.asm.Label
StackMap stack:
6: iconst_1
StackMap locals:
StackMap stack: int
7: istore 7
start local 7 8: goto 13
end local 7 9: StackMap locals:
StackMap stack:
sipush 4096
istore 8
start local 8 10: aload 1
aload 0
aload 6
iload 8
invokevirtual org.graalvm.compiler.lir.asm.CompilationResultBuilder.labelWithinRange:(Lorg/graalvm/compiler/lir/LIRInstruction;Lorg/graalvm/compiler/asm/Label;I)Z
ifeq 11
iconst_0
goto 12
StackMap locals: org.graalvm.compiler.lir.aarch64.AArch64ControlFlow$BitTestAndBranchOp org.graalvm.compiler.lir.asm.CompilationResultBuilder org.graalvm.compiler.asm.aarch64.AArch64MacroAssembler org.graalvm.compiler.lir.LabelRef int org.graalvm.compiler.asm.aarch64.AArch64Assembler$ConditionFlag org.graalvm.compiler.asm.Label top int
StackMap stack:
11: iconst_1
StackMap locals:
StackMap stack: int
12: istore 7
end local 8 start local 7 13: StackMap locals: org.graalvm.compiler.lir.aarch64.AArch64ControlFlow$BitTestAndBranchOp org.graalvm.compiler.lir.asm.CompilationResultBuilder org.graalvm.compiler.asm.aarch64.AArch64MacroAssembler org.graalvm.compiler.lir.LabelRef int org.graalvm.compiler.asm.aarch64.AArch64Assembler$ConditionFlag org.graalvm.compiler.asm.Label int
StackMap stack:
iload 7
ifeq 16
14: aload 5
invokevirtual org.graalvm.compiler.asm.aarch64.AArch64Assembler$ConditionFlag.negate:()Lorg/graalvm/compiler/asm/aarch64/AArch64Assembler$ConditionFlag;
astore 5
15: new org.graalvm.compiler.asm.Label
dup
invokespecial org.graalvm.compiler.asm.Label.<init>:()V
astore 6
16: StackMap locals:
StackMap stack:
aload 5
getstatic org.graalvm.compiler.asm.aarch64.AArch64Assembler$ConditionFlag.EQ:Lorg/graalvm/compiler/asm/aarch64/AArch64Assembler$ConditionFlag;
if_acmpne 19
17: aload 2
aload 0
getfield org.graalvm.compiler.lir.aarch64.AArch64ControlFlow$BitTestAndBranchOp.value:Ljdk/vm/ci/meta/AllocatableValue;
invokestatic jdk.vm.ci.code.ValueUtil.asRegister:(Ljdk/vm/ci/meta/Value;)Ljdk/vm/ci/code/Register;
aload 0
getfield org.graalvm.compiler.lir.aarch64.AArch64ControlFlow$BitTestAndBranchOp.index:I
aload 6
invokevirtual org.graalvm.compiler.asm.aarch64.AArch64MacroAssembler.tbz:(Ljdk/vm/ci/code/Register;ILorg/graalvm/compiler/asm/Label;)V
18: goto 20
19: StackMap locals:
StackMap stack:
aload 2
aload 0
getfield org.graalvm.compiler.lir.aarch64.AArch64ControlFlow$BitTestAndBranchOp.value:Ljdk/vm/ci/meta/AllocatableValue;
invokestatic jdk.vm.ci.code.ValueUtil.asRegister:(Ljdk/vm/ci/meta/Value;)Ljdk/vm/ci/code/Register;
aload 0
getfield org.graalvm.compiler.lir.aarch64.AArch64ControlFlow$BitTestAndBranchOp.index:I
aload 6
invokevirtual org.graalvm.compiler.asm.aarch64.AArch64MacroAssembler.tbnz:(Ljdk/vm/ci/code/Register;ILorg/graalvm/compiler/asm/Label;)V
20: StackMap locals:
StackMap stack:
iload 7
ifeq 23
21: aload 2
aload 3
invokevirtual org.graalvm.compiler.lir.LabelRef.label:()Lorg/graalvm/compiler/asm/Label;
invokevirtual org.graalvm.compiler.asm.aarch64.AArch64MacroAssembler.jmp:(Lorg/graalvm/compiler/asm/Label;)V
22: aload 2
aload 6
invokevirtual org.graalvm.compiler.asm.aarch64.AArch64MacroAssembler.bind:(Lorg/graalvm/compiler/asm/Label;)V
23: StackMap locals:
StackMap stack:
return
end local 7 end local 6 end local 5 end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 24 0 this Lorg/graalvm/compiler/lir/aarch64/AArch64ControlFlow$BitTestAndBranchOp;
0 24 1 crb Lorg/graalvm/compiler/lir/asm/CompilationResultBuilder;
0 24 2 masm Lorg/graalvm/compiler/asm/aarch64/AArch64MacroAssembler;
0 24 3 target Lorg/graalvm/compiler/lir/LabelRef;
0 24 4 negate Z
3 24 5 cond Lorg/graalvm/compiler/asm/aarch64/AArch64Assembler$ConditionFlag;
4 24 6 label Lorg/graalvm/compiler/asm/Label;
8 9 7 isFarBranch Z
13 24 7 isFarBranch Z
10 13 8 maxLIRDistance I
MethodParameters:
Name Flags
crb
masm
target
negate
}
SourceFile: "AArch64ControlFlow.java"
NestHost: org.graalvm.compiler.lir.aarch64.AArch64ControlFlow
InnerClasses:
public final ConditionFlag = org.graalvm.compiler.asm.aarch64.AArch64Assembler$ConditionFlag of org.graalvm.compiler.asm.aarch64.AArch64Assembler
public abstract Use = org.graalvm.compiler.lir.LIRInstruction$Use of org.graalvm.compiler.lir.LIRInstruction
public abstract BranchOp = org.graalvm.compiler.lir.StandardOp$BranchOp of org.graalvm.compiler.lir.StandardOp
public abstract AbstractBranchOp = org.graalvm.compiler.lir.aarch64.AArch64ControlFlow$AbstractBranchOp of org.graalvm.compiler.lir.aarch64.AArch64ControlFlow
public BitTestAndBranchOp = org.graalvm.compiler.lir.aarch64.AArch64ControlFlow$BitTestAndBranchOp of org.graalvm.compiler.lir.aarch64.AArch64ControlFlow