java/10 : jdk.internal.vm.compiler/org/graalvm/compiler/lir/alloc/trace/TraceRegisterAllocationPhase.class

TraceRegisterAllocationPhase
https://openjdk.java.net/
GPLv2 + Classpath Exception
public final class org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPhase extends org.graalvm.compiler.lir.phases.AllocationPhase
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPhase
  super_class: org.graalvm.compiler.lir.phases.AllocationPhase
{
  private static final org.graalvm.compiler.debug.CounterKey tracesCounter;
    descriptor: Lorg/graalvm/compiler/debug/CounterKey;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  public static final org.graalvm.compiler.debug.CounterKey globalStackSlots;
    descriptor: Lorg/graalvm/compiler/debug/CounterKey;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

  public static final org.graalvm.compiler.debug.CounterKey allocatedStackSlots;
    descriptor: Lorg/graalvm/compiler/debug/CounterKey;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, 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: .line 50
            ldc Lorg/graalvm/compiler/lir/alloc/trace/TraceRegisterAllocationPhase;
            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.trace.TraceRegisterAllocationPhase.$assertionsDisabled:Z
         3: .line 65
            ldc "TraceRA[traces]"
            invokestatic org.graalvm.compiler.debug.DebugContext.counter:(Ljava/lang/CharSequence;)Lorg/graalvm/compiler/debug/CounterKey;
            putstatic org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPhase.tracesCounter:Lorg/graalvm/compiler/debug/CounterKey;
         4: .line 67
            ldc "TraceRA[GlobalStackSlots]"
            invokestatic org.graalvm.compiler.debug.DebugContext.counter:(Ljava/lang/CharSequence;)Lorg/graalvm/compiler/debug/CounterKey;
            putstatic org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPhase.globalStackSlots:Lorg/graalvm/compiler/debug/CounterKey;
         5: .line 68
            ldc "TraceRA[AllocatedStackSlots]"
            invokestatic org.graalvm.compiler.debug.DebugContext.counter:(Ljava/lang/CharSequence;)Lorg/graalvm/compiler/debug/CounterKey;
            putstatic org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPhase.allocatedStackSlots:Lorg/graalvm/compiler/debug/CounterKey;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPhase this
         0: .line 50
            aload 0 /* this */
            invokespecial org.graalvm.compiler.lir.phases.AllocationPhase.<init>:()V
            return
        end local 0 // org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPhase this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/lir/alloc/trace/TraceRegisterAllocationPhase;

  protected void run(jdk.vm.ci.code.TargetDescription, org.graalvm.compiler.lir.gen.LIRGenerationResult, org.graalvm.compiler.lir.phases.AllocationPhase$AllocationContext);
    descriptor: (Ljdk/vm/ci/code/TargetDescription;Lorg/graalvm/compiler/lir/gen/LIRGenerationResult;Lorg/graalvm/compiler/lir/phases/AllocationPhase$AllocationContext;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=9, locals=24, args_size=4
        start local 0 // org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPhase this
        start local 1 // jdk.vm.ci.code.TargetDescription target
        start local 2 // org.graalvm.compiler.lir.gen.LIRGenerationResult lirGenRes
        start local 3 // org.graalvm.compiler.lir.phases.AllocationPhase$AllocationContext context
         0: .line 73
            aload 3 /* context */
            getfield org.graalvm.compiler.lir.phases.AllocationPhase$AllocationContext.spillMoveFactory:Lorg/graalvm/compiler/lir/gen/LIRGeneratorTool$MoveFactory;
            astore 4 /* spillMoveFactory */
        start local 4 // org.graalvm.compiler.lir.gen.LIRGeneratorTool$MoveFactory spillMoveFactory
         1: .line 74
            aload 3 /* context */
            getfield org.graalvm.compiler.lir.phases.AllocationPhase$AllocationContext.registerAllocationConfig:Lorg/graalvm/compiler/core/common/alloc/RegisterAllocationConfig;
            astore 5 /* registerAllocationConfig */
        start local 5 // org.graalvm.compiler.core.common.alloc.RegisterAllocationConfig registerAllocationConfig
         2: .line 75
            aload 2 /* lirGenRes */
            invokevirtual org.graalvm.compiler.lir.gen.LIRGenerationResult.getLIR:()Lorg/graalvm/compiler/lir/LIR;
            astore 6 /* lir */
        start local 6 // org.graalvm.compiler.lir.LIR lir
         3: .line 76
            aload 6 /* lir */
            invokevirtual org.graalvm.compiler.lir.LIR.getDebug:()Lorg/graalvm/compiler/debug/DebugContext;
            astore 7 /* debug */
        start local 7 // org.graalvm.compiler.debug.DebugContext debug
         4: .line 77
            aload 3 /* context */
            ldc Lorg/graalvm/compiler/core/common/alloc/TraceBuilderResult;
            invokevirtual org.graalvm.compiler.lir.phases.AllocationPhase$AllocationContext.contextLookup:(Ljava/lang/Class;)Ljava/lang/Object;
            checkcast org.graalvm.compiler.core.common.alloc.TraceBuilderResult
            astore 8 /* resultTraces */
        start local 8 // org.graalvm.compiler.core.common.alloc.TraceBuilderResult resultTraces
         5: .line 78
            aload 3 /* context */
            ldc Lorg/graalvm/compiler/lir/alloc/trace/GlobalLivenessInfo;
            invokevirtual org.graalvm.compiler.lir.phases.AllocationPhase$AllocationContext.contextLookup:(Ljava/lang/Class;)Ljava/lang/Object;
            checkcast org.graalvm.compiler.lir.alloc.trace.GlobalLivenessInfo
            astore 9 /* livenessInfo */
        start local 9 // org.graalvm.compiler.lir.alloc.trace.GlobalLivenessInfo livenessInfo
         6: .line 79
            getstatic org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPhase.$assertionsDisabled:Z
            ifne 7
            aload 9 /* livenessInfo */
            ifnonnull 7
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         7: .line 80
      StackMap locals: org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPhase jdk.vm.ci.code.TargetDescription org.graalvm.compiler.lir.gen.LIRGenerationResult org.graalvm.compiler.lir.phases.AllocationPhase$AllocationContext org.graalvm.compiler.lir.gen.LIRGeneratorTool$MoveFactory org.graalvm.compiler.core.common.alloc.RegisterAllocationConfig org.graalvm.compiler.lir.LIR org.graalvm.compiler.debug.DebugContext org.graalvm.compiler.core.common.alloc.TraceBuilderResult org.graalvm.compiler.lir.alloc.trace.GlobalLivenessInfo
      StackMap stack:
            new org.graalvm.compiler.lir.alloc.trace.TraceAllocationPhase$TraceAllocationContext
            dup
            aload 4 /* spillMoveFactory */
            aload 5 /* registerAllocationConfig */
            aload 8 /* resultTraces */
            aload 9 /* livenessInfo */
            invokespecial org.graalvm.compiler.lir.alloc.trace.TraceAllocationPhase$TraceAllocationContext.<init>:(Lorg/graalvm/compiler/lir/gen/LIRGeneratorTool$MoveFactory;Lorg/graalvm/compiler/core/common/alloc/RegisterAllocationConfig;Lorg/graalvm/compiler/core/common/alloc/TraceBuilderResult;Lorg/graalvm/compiler/lir/alloc/trace/GlobalLivenessInfo;)V
            astore 10 /* traceContext */
        start local 10 // org.graalvm.compiler.lir.alloc.trace.TraceAllocationPhase$TraceAllocationContext traceContext
         8: .line 81
            getstatic org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPhase$Options.TraceRACacheStackSlots:Lorg/graalvm/compiler/options/OptionKey;
            aload 6 /* lir */
            invokevirtual org.graalvm.compiler.lir.LIR.getOptions:()Lorg/graalvm/compiler/options/OptionValues;
            invokevirtual org.graalvm.compiler.options.OptionKey.getValue:(Lorg/graalvm/compiler/options/OptionValues;)Ljava/lang/Object;
            checkcast java.lang.Boolean
            invokevirtual java.lang.Boolean.booleanValue:()Z
            ifeq 9
            aload 6 /* lir */
            invokevirtual org.graalvm.compiler.lir.LIR.numVariables:()I
            anewarray jdk.vm.ci.meta.AllocatableValue
            goto 10
      StackMap locals: org.graalvm.compiler.lir.alloc.trace.TraceAllocationPhase$TraceAllocationContext
      StackMap stack:
         9: aconst_null
      StackMap locals:
      StackMap stack: jdk.vm.ci.meta.AllocatableValue[]
        10: astore 11 /* cachedStackSlots */
        start local 11 // jdk.vm.ci.meta.AllocatableValue[] cachedStackSlots
        11: .line 84
            iconst_0
            istore 12 /* neverSpillConstant */
        start local 12 // boolean neverSpillConstant
        12: .line 86
            aload 1 /* target */
            aload 2 /* lirGenRes */
            aload 4 /* spillMoveFactory */
            aload 5 /* registerAllocationConfig */
            aload 11 /* cachedStackSlots */
            aload 8 /* resultTraces */
        13: .line 87
            iload 12 /* neverSpillConstant */
            aload 9 /* livenessInfo */
            aload 6 /* lir */
            invokevirtual org.graalvm.compiler.lir.LIR.getOptions:()Lorg/graalvm/compiler/options/OptionValues;
        14: .line 86
            invokestatic org.graalvm.compiler.lir.alloc.trace.DefaultTraceRegisterAllocationPolicy.allocationPolicy:(Ljdk/vm/ci/code/TargetDescription;Lorg/graalvm/compiler/lir/gen/LIRGenerationResult;Lorg/graalvm/compiler/lir/gen/LIRGeneratorTool$MoveFactory;Lorg/graalvm/compiler/core/common/alloc/RegisterAllocationConfig;[Ljdk/vm/ci/meta/AllocatableValue;Lorg/graalvm/compiler/core/common/alloc/TraceBuilderResult;ZLorg/graalvm/compiler/lir/alloc/trace/GlobalLivenessInfo;Lorg/graalvm/compiler/options/OptionValues;)Lorg/graalvm/compiler/lir/alloc/trace/TraceRegisterAllocationPolicy;
            astore 13 /* plan */
        start local 13 // org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPolicy plan
        15: .line 89
            aconst_null
            astore 14
            aconst_null
            astore 15
        16: aload 7 /* debug */
            ldc "AllocateTraces"
            aload 8 /* resultTraces */
            aload 9 /* livenessInfo */
            invokevirtual org.graalvm.compiler.debug.DebugContext.scope:(Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)Lorg/graalvm/compiler/debug/DebugContext$Scope;
            astore 16 /* s0 */
        start local 16 // org.graalvm.compiler.debug.DebugContext$Scope s0
        17: .line 90
            aload 8 /* resultTraces */
            invokevirtual org.graalvm.compiler.core.common.alloc.TraceBuilderResult.getTraces:()Ljava/util/ArrayList;
            invokevirtual java.util.ArrayList.iterator:()Ljava/util/Iterator;
            astore 18
            goto 36
      StackMap locals: org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPhase jdk.vm.ci.code.TargetDescription org.graalvm.compiler.lir.gen.LIRGenerationResult org.graalvm.compiler.lir.phases.AllocationPhase$AllocationContext org.graalvm.compiler.lir.gen.LIRGeneratorTool$MoveFactory org.graalvm.compiler.core.common.alloc.RegisterAllocationConfig org.graalvm.compiler.lir.LIR org.graalvm.compiler.debug.DebugContext org.graalvm.compiler.core.common.alloc.TraceBuilderResult org.graalvm.compiler.lir.alloc.trace.GlobalLivenessInfo org.graalvm.compiler.lir.alloc.trace.TraceAllocationPhase$TraceAllocationContext jdk.vm.ci.meta.AllocatableValue[] int org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPolicy java.lang.Throwable java.lang.Throwable org.graalvm.compiler.debug.DebugContext$Scope top java.util.Iterator
      StackMap stack:
        18: aload 18
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.graalvm.compiler.core.common.alloc.Trace
            astore 17 /* trace */
        start local 17 // org.graalvm.compiler.core.common.alloc.Trace trace
        19: .line 91
            getstatic org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPhase.tracesCounter:Lorg/graalvm/compiler/debug/CounterKey;
            aload 7 /* debug */
            invokeinterface org.graalvm.compiler.debug.CounterKey.increment:(Lorg/graalvm/compiler/debug/DebugContext;)V
        20: .line 92
            aload 13 /* plan */
            aload 17 /* trace */
            invokevirtual org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPolicy.selectStrategy:(Lorg/graalvm/compiler/core/common/alloc/Trace;)Lorg/graalvm/compiler/lir/alloc/trace/TraceAllocationPhase;
            astore 19 /* allocator */
        start local 19 // org.graalvm.compiler.lir.alloc.trace.TraceAllocationPhase allocator
        21: .line 93
            aconst_null
            astore 20
            aconst_null
            astore 21
        22: aload 7 /* debug */
            ldc "Allocating Trace%d: %s (%s)"
            aload 17 /* trace */
            invokevirtual org.graalvm.compiler.core.common.alloc.Trace.getId:()I
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aload 17 /* trace */
            aload 19 /* allocator */
            invokevirtual org.graalvm.compiler.debug.DebugContext.logAndIndent:(Ljava/lang/String;Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)Lorg/graalvm/compiler/debug/Indent;
            astore 22 /* i */
        start local 22 // org.graalvm.compiler.debug.Indent i
        23: aload 7 /* debug */
            ldc "AllocateTrace"
            aload 17 /* trace */
            invokevirtual org.graalvm.compiler.debug.DebugContext.scope:(Ljava/lang/Object;Ljava/lang/Object;)Lorg/graalvm/compiler/debug/DebugContext$Scope;
            astore 23 /* s */
        start local 23 // org.graalvm.compiler.debug.DebugContext$Scope s
        24: .line 94
            aload 19 /* allocator */
            aload 1 /* target */
            aload 2 /* lirGenRes */
            aload 17 /* trace */
            aload 10 /* traceContext */
            invokevirtual org.graalvm.compiler.lir.alloc.trace.TraceAllocationPhase.apply:(Ljdk/vm/ci/code/TargetDescription;Lorg/graalvm/compiler/lir/gen/LIRGenerationResult;Lorg/graalvm/compiler/core/common/alloc/Trace;Lorg/graalvm/compiler/lir/alloc/trace/TraceAllocationPhase$TraceAllocationContext;)V
        25: .line 95
            aload 23 /* s */
            ifnull 28
            aload 23 /* s */
            invokeinterface org.graalvm.compiler.debug.DebugContext$Scope.close:()V
            goto 28
      StackMap locals: org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPhase jdk.vm.ci.code.TargetDescription org.graalvm.compiler.lir.gen.LIRGenerationResult org.graalvm.compiler.lir.phases.AllocationPhase$AllocationContext org.graalvm.compiler.lir.gen.LIRGeneratorTool$MoveFactory org.graalvm.compiler.core.common.alloc.RegisterAllocationConfig org.graalvm.compiler.lir.LIR org.graalvm.compiler.debug.DebugContext org.graalvm.compiler.core.common.alloc.TraceBuilderResult org.graalvm.compiler.lir.alloc.trace.GlobalLivenessInfo org.graalvm.compiler.lir.alloc.trace.TraceAllocationPhase$TraceAllocationContext jdk.vm.ci.meta.AllocatableValue[] int org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPolicy java.lang.Throwable java.lang.Throwable org.graalvm.compiler.debug.DebugContext$Scope org.graalvm.compiler.core.common.alloc.Trace java.util.Iterator org.graalvm.compiler.lir.alloc.trace.TraceAllocationPhase java.lang.Throwable java.lang.Throwable org.graalvm.compiler.debug.Indent org.graalvm.compiler.debug.DebugContext$Scope
      StackMap stack: java.lang.Throwable
        26: astore 20
            aload 23 /* s */
            ifnull 27
            aload 23 /* s */
            invokeinterface org.graalvm.compiler.debug.DebugContext$Scope.close:()V
        end local 23 // org.graalvm.compiler.debug.DebugContext$Scope s
      StackMap locals:
      StackMap stack:
        27: aload 20
            athrow
      StackMap locals:
      StackMap stack:
        28: aload 22 /* i */
            ifnull 36
            aload 22 /* i */
            invokeinterface org.graalvm.compiler.debug.Indent.close:()V
            goto 36
      StackMap locals:
      StackMap stack: java.lang.Throwable
        29: astore 21
            aload 20
            ifnonnull 30
            aload 21
            astore 20
            goto 31
      StackMap locals:
      StackMap stack:
        30: aload 20
            aload 21
            if_acmpeq 31
            aload 20
            aload 21
            invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
      StackMap locals:
      StackMap stack:
        31: aload 22 /* i */
            ifnull 32
            aload 22 /* i */
            invokeinterface org.graalvm.compiler.debug.Indent.close:()V
        end local 22 // org.graalvm.compiler.debug.Indent i
      StackMap locals:
      StackMap stack:
        32: aload 20
            athrow
      StackMap locals:
      StackMap stack: java.lang.Throwable
        33: astore 21
            aload 20
            ifnonnull 34
            aload 21
            astore 20
            goto 35
      StackMap locals:
      StackMap stack:
        34: aload 20
            aload 21
            if_acmpeq 35
            aload 20
            aload 21
            invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
      StackMap locals:
      StackMap stack:
        35: aload 20
            athrow
        end local 19 // org.graalvm.compiler.lir.alloc.trace.TraceAllocationPhase allocator
        end local 17 // org.graalvm.compiler.core.common.alloc.Trace trace
        36: .line 90
      StackMap locals: org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPhase jdk.vm.ci.code.TargetDescription org.graalvm.compiler.lir.gen.LIRGenerationResult org.graalvm.compiler.lir.phases.AllocationPhase$AllocationContext org.graalvm.compiler.lir.gen.LIRGeneratorTool$MoveFactory org.graalvm.compiler.core.common.alloc.RegisterAllocationConfig org.graalvm.compiler.lir.LIR org.graalvm.compiler.debug.DebugContext org.graalvm.compiler.core.common.alloc.TraceBuilderResult org.graalvm.compiler.lir.alloc.trace.GlobalLivenessInfo org.graalvm.compiler.lir.alloc.trace.TraceAllocationPhase$TraceAllocationContext jdk.vm.ci.meta.AllocatableValue[] int org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPolicy java.lang.Throwable java.lang.Throwable org.graalvm.compiler.debug.DebugContext$Scope top java.util.Iterator
      StackMap stack:
            aload 18
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 18
        37: .line 97
            aload 16 /* s0 */
            ifnull 45
            aload 16 /* s0 */
            invokeinterface org.graalvm.compiler.debug.DebugContext$Scope.close:()V
            goto 45
      StackMap locals: org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPhase jdk.vm.ci.code.TargetDescription org.graalvm.compiler.lir.gen.LIRGenerationResult org.graalvm.compiler.lir.phases.AllocationPhase$AllocationContext org.graalvm.compiler.lir.gen.LIRGeneratorTool$MoveFactory org.graalvm.compiler.core.common.alloc.RegisterAllocationConfig org.graalvm.compiler.lir.LIR org.graalvm.compiler.debug.DebugContext org.graalvm.compiler.core.common.alloc.TraceBuilderResult org.graalvm.compiler.lir.alloc.trace.GlobalLivenessInfo org.graalvm.compiler.lir.alloc.trace.TraceAllocationPhase$TraceAllocationContext jdk.vm.ci.meta.AllocatableValue[] int org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPolicy java.lang.Throwable java.lang.Throwable org.graalvm.compiler.debug.DebugContext$Scope
      StackMap stack: java.lang.Throwable
        38: astore 14
            aload 16 /* s0 */
            ifnull 39
            aload 16 /* s0 */
            invokeinterface org.graalvm.compiler.debug.DebugContext$Scope.close:()V
        end local 16 // org.graalvm.compiler.debug.DebugContext$Scope s0
      StackMap locals:
      StackMap stack:
        39: aload 14
            athrow
      StackMap locals:
      StackMap stack: java.lang.Throwable
        40: astore 15
            aload 14
            ifnonnull 41
            aload 15
            astore 14
            goto 42
      StackMap locals:
      StackMap stack:
        41: aload 14
            aload 15
            if_acmpeq 42
            aload 14
            aload 15
            invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
      StackMap locals:
      StackMap stack:
        42: aload 14
            athrow
      StackMap locals: org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPhase jdk.vm.ci.code.TargetDescription org.graalvm.compiler.lir.gen.LIRGenerationResult org.graalvm.compiler.lir.phases.AllocationPhase$AllocationContext org.graalvm.compiler.lir.gen.LIRGeneratorTool$MoveFactory org.graalvm.compiler.core.common.alloc.RegisterAllocationConfig org.graalvm.compiler.lir.LIR org.graalvm.compiler.debug.DebugContext org.graalvm.compiler.core.common.alloc.TraceBuilderResult org.graalvm.compiler.lir.alloc.trace.GlobalLivenessInfo org.graalvm.compiler.lir.alloc.trace.TraceAllocationPhase$TraceAllocationContext jdk.vm.ci.meta.AllocatableValue[] int org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPolicy
      StackMap stack: java.lang.Throwable
        43: astore 14 /* e */
        start local 14 // java.lang.Throwable e
        44: .line 98
            aload 7 /* debug */
            aload 14 /* e */
            invokevirtual org.graalvm.compiler.debug.DebugContext.handle:(Ljava/lang/Throwable;)Ljava/lang/RuntimeException;
            athrow
        end local 14 // java.lang.Throwable e
        45: .line 101
      StackMap locals:
      StackMap stack:
            aload 1 /* target */
            aload 2 /* lirGenRes */
            aload 10 /* traceContext */
            invokestatic org.graalvm.compiler.lir.alloc.trace.TraceGlobalMoveResolutionPhase.resolve:(Ljdk/vm/ci/code/TargetDescription;Lorg/graalvm/compiler/lir/gen/LIRGenerationResult;Lorg/graalvm/compiler/lir/alloc/trace/TraceAllocationPhase$TraceAllocationContext;)V
        46: .line 102
            aload 6 /* lir */
            invokestatic org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPhase.deconstructSSAForm:(Lorg/graalvm/compiler/lir/LIR;)V
        47: .line 103
            return
        end local 13 // org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPolicy plan
        end local 12 // boolean neverSpillConstant
        end local 11 // jdk.vm.ci.meta.AllocatableValue[] cachedStackSlots
        end local 10 // org.graalvm.compiler.lir.alloc.trace.TraceAllocationPhase$TraceAllocationContext traceContext
        end local 9 // org.graalvm.compiler.lir.alloc.trace.GlobalLivenessInfo livenessInfo
        end local 8 // org.graalvm.compiler.core.common.alloc.TraceBuilderResult resultTraces
        end local 7 // org.graalvm.compiler.debug.DebugContext debug
        end local 6 // org.graalvm.compiler.lir.LIR lir
        end local 5 // org.graalvm.compiler.core.common.alloc.RegisterAllocationConfig registerAllocationConfig
        end local 4 // org.graalvm.compiler.lir.gen.LIRGeneratorTool$MoveFactory spillMoveFactory
        end local 3 // org.graalvm.compiler.lir.phases.AllocationPhase$AllocationContext context
        end local 2 // org.graalvm.compiler.lir.gen.LIRGenerationResult lirGenRes
        end local 1 // jdk.vm.ci.code.TargetDescription target
        end local 0 // org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPhase this
      LocalVariableTable:
        Start  End  Slot                      Name  Signature
            0   48     0                      this  Lorg/graalvm/compiler/lir/alloc/trace/TraceRegisterAllocationPhase;
            0   48     1                    target  Ljdk/vm/ci/code/TargetDescription;
            0   48     2                 lirGenRes  Lorg/graalvm/compiler/lir/gen/LIRGenerationResult;
            0   48     3                   context  Lorg/graalvm/compiler/lir/phases/AllocationPhase$AllocationContext;
            1   48     4          spillMoveFactory  Lorg/graalvm/compiler/lir/gen/LIRGeneratorTool$MoveFactory;
            2   48     5  registerAllocationConfig  Lorg/graalvm/compiler/core/common/alloc/RegisterAllocationConfig;
            3   48     6                       lir  Lorg/graalvm/compiler/lir/LIR;
            4   48     7                     debug  Lorg/graalvm/compiler/debug/DebugContext;
            5   48     8              resultTraces  Lorg/graalvm/compiler/core/common/alloc/TraceBuilderResult;
            6   48     9              livenessInfo  Lorg/graalvm/compiler/lir/alloc/trace/GlobalLivenessInfo;
            8   48    10              traceContext  Lorg/graalvm/compiler/lir/alloc/trace/TraceAllocationPhase$TraceAllocationContext;
           11   48    11          cachedStackSlots  [Ljdk/vm/ci/meta/AllocatableValue;
           12   48    12        neverSpillConstant  Z
           15   48    13                      plan  Lorg/graalvm/compiler/lir/alloc/trace/TraceRegisterAllocationPolicy;
           17   39    16                        s0  Lorg/graalvm/compiler/debug/DebugContext$Scope;
           19   36    17                     trace  Lorg/graalvm/compiler/core/common/alloc/Trace;
           21   36    19                 allocator  Lorg/graalvm/compiler/lir/alloc/trace/TraceAllocationPhase<Lorg/graalvm/compiler/lir/alloc/trace/TraceAllocationPhase$TraceAllocationContext;>;
           23   32    22                         i  Lorg/graalvm/compiler/debug/Indent;
           24   27    23                         s  Lorg/graalvm/compiler/debug/DebugContext$Scope;
           44   45    14                         e  Ljava/lang/Throwable;
      Exception table:
        from    to  target  type
          24    25      26  any
          23    28      29  any
          22    33      33  any
          17    37      38  any
          16    40      40  any
          15    43      43  Class java.lang.Throwable
    MethodParameters:
           Name  Flags
      target     
      lirGenRes  
      context    

  private static void deconstructSSAForm(org.graalvm.compiler.lir.LIR);
    descriptor: (Lorg/graalvm/compiler/lir/LIR;)V
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=2, locals=9, args_size=1
        start local 0 // org.graalvm.compiler.lir.LIR lir
         0: .line 109
            aload 0 /* lir */
            invokevirtual org.graalvm.compiler.lir.LIR.getControlFlowGraph:()Lorg/graalvm/compiler/core/common/cfg/AbstractControlFlowGraph;
            invokeinterface org.graalvm.compiler.core.common.cfg.AbstractControlFlowGraph.getBlocks:()[Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;
            dup
            astore 4
            arraylength
            istore 3
            iconst_0
            istore 2
            goto 10
      StackMap locals: org.graalvm.compiler.lir.LIR top int int org.graalvm.compiler.core.common.cfg.AbstractBlockBase[]
      StackMap stack:
         1: aload 4
            iload 2
            aaload
            astore 1 /* block */
        start local 1 // org.graalvm.compiler.core.common.cfg.AbstractBlockBase block
         2: .line 110
            aload 1 /* block */
            invokestatic org.graalvm.compiler.lir.ssa.SSAUtil.isMerge:(Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;)Z
            ifeq 9
         3: .line 111
            aload 0 /* lir */
            aload 1 /* block */
            invokestatic org.graalvm.compiler.lir.ssa.SSAUtil.phiIn:(Lorg/graalvm/compiler/lir/LIR;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;)Lorg/graalvm/compiler/lir/StandardOp$LabelOp;
            invokevirtual org.graalvm.compiler.lir.StandardOp$LabelOp.clearIncomingValues:()V
         4: .line 112
            aload 1 /* block */
            invokevirtual org.graalvm.compiler.core.common.cfg.AbstractBlockBase.getPredecessors:()[Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;
            dup
            astore 8
            arraylength
            istore 7
            iconst_0
            istore 6
            goto 8
      StackMap locals: org.graalvm.compiler.lir.LIR org.graalvm.compiler.core.common.cfg.AbstractBlockBase int int org.graalvm.compiler.core.common.cfg.AbstractBlockBase[] top int int org.graalvm.compiler.core.common.cfg.AbstractBlockBase[]
      StackMap stack:
         5: aload 8
            iload 6
            aaload
            astore 5 /* pred */
        start local 5 // org.graalvm.compiler.core.common.cfg.AbstractBlockBase pred
         6: .line 113
            aload 0 /* lir */
            aload 5 /* pred */
            invokestatic org.graalvm.compiler.lir.ssa.SSAUtil.phiOut:(Lorg/graalvm/compiler/lir/LIR;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;)Lorg/graalvm/compiler/lir/StandardOp$JumpOp;
            invokevirtual org.graalvm.compiler.lir.StandardOp$JumpOp.clearOutgoingValues:()V
        end local 5 // org.graalvm.compiler.core.common.cfg.AbstractBlockBase pred
         7: .line 112
            iinc 6 1
      StackMap locals:
      StackMap stack:
         8: iload 6
            iload 7
            if_icmplt 5
        end local 1 // org.graalvm.compiler.core.common.cfg.AbstractBlockBase block
         9: .line 109
      StackMap locals: org.graalvm.compiler.lir.LIR top int int org.graalvm.compiler.core.common.cfg.AbstractBlockBase[]
      StackMap stack:
            iinc 2 1
      StackMap locals:
      StackMap stack:
        10: iload 2
            iload 3
            if_icmplt 1
        11: .line 117
            return
        end local 0 // org.graalvm.compiler.lir.LIR lir
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0   12     0    lir  Lorg/graalvm/compiler/lir/LIR;
            2    9     1  block  Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase<*>;
            6    7     5   pred  Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase<*>;
    MethodParameters:
      Name  Flags
      lir   

  protected void run(jdk.vm.ci.code.TargetDescription, org.graalvm.compiler.lir.gen.LIRGenerationResult, java.lang.Object);
    descriptor: (Ljdk/vm/ci/code/TargetDescription;Lorg/graalvm/compiler/lir/gen/LIRGenerationResult;Ljava/lang/Object;)V
    flags: (0x1044) ACC_PROTECTED, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=4, locals=4, args_size=4
         0: .line 1
            aload 0
            aload 1
            aload 2
            aload 3
            checkcast org.graalvm.compiler.lir.phases.AllocationPhase$AllocationContext
            invokevirtual org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPhase.run:(Ljdk/vm/ci/code/TargetDescription;Lorg/graalvm/compiler/lir/gen/LIRGenerationResult;Lorg/graalvm/compiler/lir/phases/AllocationPhase$AllocationContext;)V
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
SourceFile: "TraceRegisterAllocationPhase.java"
NestMembers:
  org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPhase$Options
InnerClasses:
  public abstract Scope = org.graalvm.compiler.debug.DebugContext$Scope of org.graalvm.compiler.debug.DebugContext
  public JumpOp = org.graalvm.compiler.lir.StandardOp$JumpOp of org.graalvm.compiler.lir.StandardOp
  public final LabelOp = org.graalvm.compiler.lir.StandardOp$LabelOp of org.graalvm.compiler.lir.StandardOp
  public TraceAllocationContext = org.graalvm.compiler.lir.alloc.trace.TraceAllocationPhase$TraceAllocationContext of org.graalvm.compiler.lir.alloc.trace.TraceAllocationPhase
  public Options = org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPhase$Options of org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPhase
  public abstract MoveFactory = org.graalvm.compiler.lir.gen.LIRGeneratorTool$MoveFactory of org.graalvm.compiler.lir.gen.LIRGeneratorTool
  public final AllocationContext = org.graalvm.compiler.lir.phases.AllocationPhase$AllocationContext of org.graalvm.compiler.lir.phases.AllocationPhase
/

java/ 10/ jdk.internal.vm.compiler/org/graalvm/compiler/lir/alloc/trace/TraceRegisterAllocationPhase.class
