class org.graalvm.compiler.lir.alloc.lsra.LinearScanIntervalDumper implements org.graalvm.compiler.lir.debug.IntervalDumper
minor version: 0
major version: 59
flags: flags: (0x0020) ACC_SUPER
this_class: org.graalvm.compiler.lir.alloc.lsra.LinearScanIntervalDumper
super_class: java.lang.Object
{
private final org.graalvm.compiler.lir.alloc.lsra.Interval[] intervals;
descriptor: [Lorg/graalvm/compiler/lir/alloc/lsra/Interval;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
static final boolean $assertionsDisabled;
descriptor: Z
flags: (0x1018) ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: ldc Lorg/graalvm/compiler/lir/alloc/lsra/LinearScanIntervalDumper;
invokevirtual java.lang.Class.desiredAssertionStatus:()Z
ifne 1
iconst_1
goto 2
StackMap locals:
StackMap stack:
1: iconst_0
StackMap locals:
StackMap stack: int
2: putstatic org.graalvm.compiler.lir.alloc.lsra.LinearScanIntervalDumper.$assertionsDisabled:Z
return
LocalVariableTable:
Start End Slot Name Signature
void <init>(org.graalvm.compiler.lir.alloc.lsra.Interval[]);
descriptor: ([Lorg/graalvm/compiler/lir/alloc/lsra/Interval;)V
flags: (0x0000)
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: aload 0
aload 1
putfield org.graalvm.compiler.lir.alloc.lsra.LinearScanIntervalDumper.intervals:[Lorg/graalvm/compiler/lir/alloc/lsra/Interval;
2: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lorg/graalvm/compiler/lir/alloc/lsra/LinearScanIntervalDumper;
0 3 1 intervals [Lorg/graalvm/compiler/lir/alloc/lsra/Interval;
MethodParameters:
Name Flags
intervals
public void visitIntervals(org.graalvm.compiler.lir.debug.IntervalDumper$IntervalVisitor);
descriptor: (Lorg/graalvm/compiler/lir/debug/IntervalDumper$IntervalVisitor;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=6, args_size=2
start local 0 start local 1 0: aload 0
getfield org.graalvm.compiler.lir.alloc.lsra.LinearScanIntervalDumper.intervals:[Lorg/graalvm/compiler/lir/alloc/lsra/Interval;
dup
astore 5
arraylength
istore 4
iconst_0
istore 3
goto 5
StackMap locals: org.graalvm.compiler.lir.alloc.lsra.LinearScanIntervalDumper org.graalvm.compiler.lir.debug.IntervalDumper$IntervalVisitor top int int org.graalvm.compiler.lir.alloc.lsra.Interval[]
StackMap stack:
1: aload 5
iload 3
aaload
astore 2
start local 2 2: aload 2
ifnull 4
3: aload 2
aload 1
invokestatic org.graalvm.compiler.lir.alloc.lsra.LinearScanIntervalDumper.printInterval:(Lorg/graalvm/compiler/lir/alloc/lsra/Interval;Lorg/graalvm/compiler/lir/debug/IntervalDumper$IntervalVisitor;)V
end local 2 4: StackMap locals:
StackMap stack:
iinc 3 1
StackMap locals:
StackMap stack:
5: iload 3
iload 4
if_icmplt 1
6: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Lorg/graalvm/compiler/lir/alloc/lsra/LinearScanIntervalDumper;
0 7 1 visitor Lorg/graalvm/compiler/lir/debug/IntervalDumper$IntervalVisitor;
2 4 2 interval Lorg/graalvm/compiler/lir/alloc/lsra/Interval;
MethodParameters:
Name Flags
visitor
private static void printInterval(org.graalvm.compiler.lir.alloc.lsra.Interval, org.graalvm.compiler.lir.debug.IntervalDumper$IntervalVisitor);
descriptor: (Lorg/graalvm/compiler/lir/alloc/lsra/Interval;Lorg/graalvm/compiler/lir/debug/IntervalDumper$IntervalVisitor;)V
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=6, locals=9, args_size=2
start local 0 start local 1 0: aload 0
iconst_0
invokevirtual org.graalvm.compiler.lir.alloc.lsra.Interval.locationHint:(Z)Lorg/graalvm/compiler/lir/alloc/lsra/Interval;
ifnull 1
aload 0
iconst_0
invokevirtual org.graalvm.compiler.lir.alloc.lsra.Interval.locationHint:(Z)Lorg/graalvm/compiler/lir/alloc/lsra/Interval;
getfield org.graalvm.compiler.lir.alloc.lsra.Interval.operand:Ljdk/vm/ci/meta/AllocatableValue;
goto 2
StackMap locals:
StackMap stack:
1: aconst_null
StackMap locals:
StackMap stack: jdk.vm.ci.meta.AllocatableValue
2: astore 2
start local 2 3: aload 0
getfield org.graalvm.compiler.lir.alloc.lsra.Interval.operand:Ljdk/vm/ci/meta/AllocatableValue;
astore 3
start local 3 4: aload 3
invokestatic jdk.vm.ci.code.ValueUtil.isRegister:(Ljdk/vm/ci/meta/Value;)Z
ifeq 5
ldc "fixed"
goto 6
StackMap locals: jdk.vm.ci.meta.Value jdk.vm.ci.meta.AllocatableValue
StackMap stack:
5: aload 3
invokevirtual jdk.vm.ci.meta.AllocatableValue.getValueKind:()Ljdk/vm/ci/meta/ValueKind;
invokevirtual jdk.vm.ci.meta.ValueKind.getPlatformKind:()Ljdk/vm/ci/meta/PlatformKind;
invokevirtual java.lang.Object.toString:()Ljava/lang/String;
StackMap locals:
StackMap stack: java.lang.String
6: astore 4
start local 4 7: aload 1
aload 0
invokevirtual org.graalvm.compiler.lir.alloc.lsra.Interval.splitParent:()Lorg/graalvm/compiler/lir/alloc/lsra/Interval;
getfield org.graalvm.compiler.lir.alloc.lsra.Interval.operand:Ljdk/vm/ci/meta/AllocatableValue;
aload 3
aload 0
invokevirtual org.graalvm.compiler.lir.alloc.lsra.Interval.location:()Ljdk/vm/ci/meta/AllocatableValue;
aload 2
aload 4
invokeinterface org.graalvm.compiler.lir.debug.IntervalDumper$IntervalVisitor.visitIntervalStart:(Ljdk/vm/ci/meta/Value;Ljdk/vm/ci/meta/Value;Ljdk/vm/ci/meta/Value;Ljdk/vm/ci/meta/Value;Ljava/lang/String;)V
8: aload 0
invokevirtual org.graalvm.compiler.lir.alloc.lsra.Interval.first:()Lorg/graalvm/compiler/lir/alloc/lsra/Range;
astore 5
start local 5 9: goto 13
10: StackMap locals: java.lang.String org.graalvm.compiler.lir.alloc.lsra.Range
StackMap stack:
aload 1
aload 5
getfield org.graalvm.compiler.lir.alloc.lsra.Range.from:I
aload 5
getfield org.graalvm.compiler.lir.alloc.lsra.Range.to:I
invokeinterface org.graalvm.compiler.lir.debug.IntervalDumper$IntervalVisitor.visitRange:(II)V
11: aload 5
getfield org.graalvm.compiler.lir.alloc.lsra.Range.next:Lorg/graalvm/compiler/lir/alloc/lsra/Range;
astore 5
12: getstatic org.graalvm.compiler.lir.alloc.lsra.LinearScanIntervalDumper.$assertionsDisabled:Z
ifne 13
aload 5
ifnonnull 13
new java.lang.AssertionError
dup
ldc "range list not closed with range sentinel"
invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
athrow
13: StackMap locals:
StackMap stack:
aload 5
getstatic org.graalvm.compiler.lir.alloc.lsra.Range.EndMarker:Lorg/graalvm/compiler/lir/alloc/lsra/Range;
if_acmpne 10
14: iconst_m1
istore 6
start local 6 15: aload 0
invokevirtual org.graalvm.compiler.lir.alloc.lsra.Interval.usePosList:()Lorg/graalvm/compiler/lir/alloc/lsra/Interval$UsePosList;
astore 7
start local 7 16: aload 7
invokevirtual org.graalvm.compiler.lir.alloc.lsra.Interval$UsePosList.size:()I
iconst_1
isub
istore 8
start local 8 17: goto 22
18: StackMap locals: int org.graalvm.compiler.lir.alloc.lsra.Interval$UsePosList int
StackMap stack:
getstatic org.graalvm.compiler.lir.alloc.lsra.LinearScanIntervalDumper.$assertionsDisabled:Z
ifne 19
iload 6
aload 7
iload 8
invokevirtual org.graalvm.compiler.lir.alloc.lsra.Interval$UsePosList.usePos:(I)I
if_icmplt 19
new java.lang.AssertionError
dup
ldc "use positions not sorted"
invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
athrow
19: StackMap locals:
StackMap stack:
aload 1
aload 7
iload 8
invokevirtual org.graalvm.compiler.lir.alloc.lsra.Interval$UsePosList.usePos:(I)I
aload 7
iload 8
invokevirtual org.graalvm.compiler.lir.alloc.lsra.Interval$UsePosList.registerPriority:(I)Lorg/graalvm/compiler/lir/alloc/lsra/Interval$RegisterPriority;
invokeinterface org.graalvm.compiler.lir.debug.IntervalDumper$IntervalVisitor.visitUsePos:(ILjava/lang/Object;)V
20: aload 7
iload 8
invokevirtual org.graalvm.compiler.lir.alloc.lsra.Interval$UsePosList.usePos:(I)I
istore 6
21: iinc 8 -1
StackMap locals:
StackMap stack:
22: iload 8
ifge 18
end local 8 23: aload 1
aload 0
invokevirtual org.graalvm.compiler.lir.alloc.lsra.Interval.spillState:()Lorg/graalvm/compiler/lir/alloc/lsra/Interval$SpillState;
invokeinterface org.graalvm.compiler.lir.debug.IntervalDumper$IntervalVisitor.visitIntervalEnd:(Ljava/lang/Object;)V
24: 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 25 0 interval Lorg/graalvm/compiler/lir/alloc/lsra/Interval;
0 25 1 visitor Lorg/graalvm/compiler/lir/debug/IntervalDumper$IntervalVisitor;
3 25 2 hint Ljdk/vm/ci/meta/Value;
4 25 3 operand Ljdk/vm/ci/meta/AllocatableValue;
7 25 4 type Ljava/lang/String;
9 25 5 cur Lorg/graalvm/compiler/lir/alloc/lsra/Range;
15 25 6 prev I
16 25 7 usePosList Lorg/graalvm/compiler/lir/alloc/lsra/Interval$UsePosList;
17 23 8 i I
MethodParameters:
Name Flags
interval
visitor
}
SourceFile: "LinearScanIntervalDumper.java"
InnerClasses:
public final RegisterPriority = org.graalvm.compiler.lir.alloc.lsra.Interval$RegisterPriority of org.graalvm.compiler.lir.alloc.lsra.Interval
public final SpillState = org.graalvm.compiler.lir.alloc.lsra.Interval$SpillState of org.graalvm.compiler.lir.alloc.lsra.Interval
public final UsePosList = org.graalvm.compiler.lir.alloc.lsra.Interval$UsePosList of org.graalvm.compiler.lir.alloc.lsra.Interval
public abstract IntervalVisitor = org.graalvm.compiler.lir.debug.IntervalDumper$IntervalVisitor of org.graalvm.compiler.lir.debug.IntervalDumper