java/10 : jdk.internal.vm.compiler/org/graalvm/compiler/lir/alloc/trace/DefaultTraceRegisterAllocationPolicy$TrivialTraceStrategy.class

DefaultTraceRegisterAllocationPolicy$TrivialTraceStrategy
- <init>(TraceRegisterAllocationPolicy): void
- shouldApplyTo(Trace): boolean
https://openjdk.java.net/
GPLv2 + Classpath Exception
public final class org.graalvm.compiler.lir.alloc.trace.DefaultTraceRegisterAllocationPolicy$TrivialTraceStrategy extends org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPolicy$AllocationStrategy
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: org.graalvm.compiler.lir.alloc.trace.DefaultTraceRegisterAllocationPolicy$TrivialTraceStrategy
  super_class: org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPolicy$AllocationStrategy
{
  public void <init>(org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPolicy);
    descriptor: (Lorg/graalvm/compiler/lir/alloc/trace/TraceRegisterAllocationPolicy;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.lir.alloc.trace.DefaultTraceRegisterAllocationPolicy$TrivialTraceStrategy this
        start local 1 // org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPolicy plan
         0: .line 90
            aload 0 /* this */
            aload 1 /* plan */
            dup
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            pop
            invokespecial org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPolicy$AllocationStrategy.<init>:(Lorg/graalvm/compiler/lir/alloc/trace/TraceRegisterAllocationPolicy;)V
         1: .line 91
            return
        end local 1 // org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPolicy plan
        end local 0 // org.graalvm.compiler.lir.alloc.trace.DefaultTraceRegisterAllocationPolicy$TrivialTraceStrategy this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/graalvm/compiler/lir/alloc/trace/DefaultTraceRegisterAllocationPolicy$TrivialTraceStrategy;
            0    2     1  plan  Lorg/graalvm/compiler/lir/alloc/trace/TraceRegisterAllocationPolicy;
    MethodParameters:
      Name  Flags
      plan  

  public boolean shouldApplyTo(org.graalvm.compiler.core.common.alloc.Trace);
    descriptor: (Lorg/graalvm/compiler/core/common/alloc/Trace;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.lir.alloc.trace.DefaultTraceRegisterAllocationPolicy$TrivialTraceStrategy this
        start local 1 // org.graalvm.compiler.core.common.alloc.Trace trace
         0: .line 95
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.lir.alloc.trace.DefaultTraceRegisterAllocationPolicy$TrivialTraceStrategy.getLIR:()Lorg/graalvm/compiler/lir/LIR;
            aload 1 /* trace */
            invokestatic org.graalvm.compiler.lir.alloc.trace.TraceUtil.isTrivialTrace:(Lorg/graalvm/compiler/lir/LIR;Lorg/graalvm/compiler/core/common/alloc/Trace;)Z
            ireturn
        end local 1 // org.graalvm.compiler.core.common.alloc.Trace trace
        end local 0 // org.graalvm.compiler.lir.alloc.trace.DefaultTraceRegisterAllocationPolicy$TrivialTraceStrategy this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     0   this  Lorg/graalvm/compiler/lir/alloc/trace/DefaultTraceRegisterAllocationPolicy$TrivialTraceStrategy;
            0    1     1  trace  Lorg/graalvm/compiler/core/common/alloc/Trace;
    MethodParameters:
       Name  Flags
      trace  

  protected org.graalvm.compiler.lir.alloc.trace.TraceAllocationPhase<org.graalvm.compiler.lir.alloc.trace.TraceAllocationPhase$TraceAllocationContext> initAllocator(jdk.vm.ci.code.TargetDescription, org.graalvm.compiler.lir.gen.LIRGenerationResult, org.graalvm.compiler.lir.gen.LIRGeneratorTool$MoveFactory, org.graalvm.compiler.core.common.alloc.RegisterAllocationConfig, jdk.vm.ci.meta.AllocatableValue[], org.graalvm.compiler.core.common.alloc.TraceBuilderResult, boolean, org.graalvm.compiler.lir.alloc.trace.GlobalLivenessInfo, java.util.ArrayList<org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPolicy$AllocationStrategy>);
    descriptor: (Ljdk/vm/ci/code/TargetDescription;Lorg/graalvm/compiler/lir/gen/LIRGenerationResult;Lorg/graalvm/compiler/lir/gen/LIRGeneratorTool$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;Ljava/util/ArrayList;)Lorg/graalvm/compiler/lir/alloc/trace/TraceAllocationPhase;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=10, args_size=10
        start local 0 // org.graalvm.compiler.lir.alloc.trace.DefaultTraceRegisterAllocationPolicy$TrivialTraceStrategy this
        start local 1 // jdk.vm.ci.code.TargetDescription target
        start local 2 // org.graalvm.compiler.lir.gen.LIRGenerationResult lirGenRes
        start local 3 // org.graalvm.compiler.lir.gen.LIRGeneratorTool$MoveFactory spillMoveFactory
        start local 4 // org.graalvm.compiler.core.common.alloc.RegisterAllocationConfig registerAllocationConfig
        start local 5 // jdk.vm.ci.meta.AllocatableValue[] cachedStackSlots
        start local 6 // org.graalvm.compiler.core.common.alloc.TraceBuilderResult resultTraces
        start local 7 // boolean neverSpillConstant
        start local 8 // org.graalvm.compiler.lir.alloc.trace.GlobalLivenessInfo livenessInfo
        start local 9 // java.util.ArrayList strategies
         0: .line 102
            new org.graalvm.compiler.lir.alloc.trace.TrivialTraceAllocator
            dup
            invokespecial org.graalvm.compiler.lir.alloc.trace.TrivialTraceAllocator.<init>:()V
            areturn
        end local 9 // java.util.ArrayList strategies
        end local 8 // org.graalvm.compiler.lir.alloc.trace.GlobalLivenessInfo livenessInfo
        end local 7 // boolean neverSpillConstant
        end local 6 // org.graalvm.compiler.core.common.alloc.TraceBuilderResult resultTraces
        end local 5 // jdk.vm.ci.meta.AllocatableValue[] cachedStackSlots
        end local 4 // org.graalvm.compiler.core.common.alloc.RegisterAllocationConfig registerAllocationConfig
        end local 3 // org.graalvm.compiler.lir.gen.LIRGeneratorTool$MoveFactory spillMoveFactory
        end local 2 // org.graalvm.compiler.lir.gen.LIRGenerationResult lirGenRes
        end local 1 // jdk.vm.ci.code.TargetDescription target
        end local 0 // org.graalvm.compiler.lir.alloc.trace.DefaultTraceRegisterAllocationPolicy$TrivialTraceStrategy this
      LocalVariableTable:
        Start  End  Slot                      Name  Signature
            0    1     0                      this  Lorg/graalvm/compiler/lir/alloc/trace/DefaultTraceRegisterAllocationPolicy$TrivialTraceStrategy;
            0    1     1                    target  Ljdk/vm/ci/code/TargetDescription;
            0    1     2                 lirGenRes  Lorg/graalvm/compiler/lir/gen/LIRGenerationResult;
            0    1     3          spillMoveFactory  Lorg/graalvm/compiler/lir/gen/LIRGeneratorTool$MoveFactory;
            0    1     4  registerAllocationConfig  Lorg/graalvm/compiler/core/common/alloc/RegisterAllocationConfig;
            0    1     5          cachedStackSlots  [Ljdk/vm/ci/meta/AllocatableValue;
            0    1     6              resultTraces  Lorg/graalvm/compiler/core/common/alloc/TraceBuilderResult;
            0    1     7        neverSpillConstant  Z
            0    1     8              livenessInfo  Lorg/graalvm/compiler/lir/alloc/trace/GlobalLivenessInfo;
            0    1     9                strategies  Ljava/util/ArrayList<Lorg/graalvm/compiler/lir/alloc/trace/TraceRegisterAllocationPolicy$AllocationStrategy;>;
    Signature: (Ljdk/vm/ci/code/TargetDescription;Lorg/graalvm/compiler/lir/gen/LIRGenerationResult;Lorg/graalvm/compiler/lir/gen/LIRGeneratorTool$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;Ljava/util/ArrayList<Lorg/graalvm/compiler/lir/alloc/trace/TraceRegisterAllocationPolicy$AllocationStrategy;>;)Lorg/graalvm/compiler/lir/alloc/trace/TraceAllocationPhase<Lorg/graalvm/compiler/lir/alloc/trace/TraceAllocationPhase$TraceAllocationContext;>;
    MethodParameters:
                          Name  Flags
      target                    
      lirGenRes                 
      spillMoveFactory          
      registerAllocationConfig  
      cachedStackSlots          
      resultTraces              
      neverSpillConstant        
      livenessInfo              
      strategies                
}
SourceFile: "DefaultTraceRegisterAllocationPolicy.java"
NestHost: org.graalvm.compiler.lir.alloc.trace.DefaultTraceRegisterAllocationPolicy
InnerClasses:
  public final TrivialTraceStrategy = org.graalvm.compiler.lir.alloc.trace.DefaultTraceRegisterAllocationPolicy$TrivialTraceStrategy of org.graalvm.compiler.lir.alloc.trace.DefaultTraceRegisterAllocationPolicy
  public TraceAllocationContext = org.graalvm.compiler.lir.alloc.trace.TraceAllocationPhase$TraceAllocationContext of org.graalvm.compiler.lir.alloc.trace.TraceAllocationPhase
  protected abstract AllocationStrategy = org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPolicy$AllocationStrategy of org.graalvm.compiler.lir.alloc.trace.TraceRegisterAllocationPolicy
  public abstract MoveFactory = org.graalvm.compiler.lir.gen.LIRGeneratorTool$MoveFactory of org.graalvm.compiler.lir.gen.LIRGeneratorTool
/

java/ 10/ jdk.internal.vm.compiler/org/graalvm/compiler/lir/alloc/trace/DefaultTraceRegisterAllocationPolicy$TrivialTraceStrategy.class
