[JitDiff ARM64] [xtqqczze] Use `NarrowNative` for narrowing operations

[MihuBot]

Job completed in 20 minutes 24 seconds (remote runner delay: 1 minute 26 seconds).
dotnet/runtime#116539
Using arguments: -arm -includeNewMethodRegressions -includeRemovedMethodImprovements

Diffs

Diffs

Found 143 files with textual diffs.

Summary of Code Size diffs:
(Lower is better)

Total bytes of base: 51753396
Total bytes of diff: 51753328
Total bytes of delta: -68 (-0.00 % of base)
Total relative delta: -0.16
    diff is an improvement.
    relative diff is an improvement.


Total byte diff includes 20 bytes from reconciling methods
	Base had    3 unique methods,      280 unique bytes
	Diff had    4 unique methods,      300 unique bytes

Top file regressions (bytes):
         120 : System.Composition.Hosting.dasm (0.09 % of base)
          20 : System.Private.CoreLib.dasm (0.00 % of base)
          12 : System.Reflection.Metadata.dasm (0.00 % of base)
           8 : System.Text.RegularExpressions.dasm (0.00 % of base)
           4 : System.Net.HttpListener.dasm (0.00 % of base)

Top file improvements (bytes):
        -116 : System.Threading.Channels.dasm (-0.03 % of base)
         -44 : Microsoft.VisualBasic.Core.dasm (-0.01 % of base)
         -28 : System.Reflection.Context.dasm (-0.04 % of base)
         -16 : System.Net.NameResolution.dasm (-0.03 % of base)
         -12 : Microsoft.Extensions.Http.dasm (-0.01 % of base)
          -8 : System.Diagnostics.Process.dasm (-0.01 % of base)
          -4 : System.IO.IsolatedStorage.dasm (-0.01 % of base)
          -4 : System.Drawing.Primitives.dasm (-0.01 % of base)

13 total files with Code Size differences (8 improved, 5 regressed), 247 unchanged.

Top method regressions (bytes):
         152 (Infinity of base) : System.Private.CoreLib.dasm - System.Runtime.Intrinsics.Vector512:NarrowNative(System.Runtime.Intrinsics.Vector512`1[ushort],System.Runtime.Intrinsics.Vector512`1[ushort]):System.Runtime.Intrinsics.Vector512`1[byte] (FullOpts) (0 base, 1 diff methods)
         108 (Infinity of base) : System.Private.CoreLib.dasm - System.Runtime.Intrinsics.Vector256:NarrowNative(System.Runtime.Intrinsics.Vector256`1[ushort],System.Runtime.Intrinsics.Vector256`1[ushort]):System.Runtime.Intrinsics.Vector256`1[byte] (FullOpts) (0 base, 1 diff methods)
          20 (1.43 % of base) : System.Net.NameResolution.dasm - System.Net.Dns:RunAsync[double](System.Func`3[System.Object,System.Net.NameResolutionActivity,double],System.Object,System.Threading.CancellationToken):System.Threading.Tasks.Task`1[double] (FullOpts)
          20 (Infinity of base) : System.Private.CoreLib.dasm - System.Numerics.Vector:NarrowNative(System.Numerics.Vector`1[ushort],System.Numerics.Vector`1[ushort]):System.Numerics.Vector`1[byte] (FullOpts) (0 base, 1 diff methods)
          20 (Infinity of base) : System.Private.CoreLib.dasm - System.Runtime.Intrinsics.Vector128:NarrowNative(System.Runtime.Intrinsics.Vector128`1[ushort],System.Runtime.Intrinsics.Vector128`1[ushort]):System.Runtime.Intrinsics.Vector128`1[byte] (FullOpts) (0 base, 1 diff methods)
          16 (1.45 % of base) : Microsoft.Extensions.Http.dasm - Microsoft.Extensions.Http.Logging.HttpHeadersLogValue:get_Values():System.Collections.Generic.List`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Object]]:this (FullOpts)
          12 (2.73 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ImportMany.ImportManyExportDescriptorProvider:GetImportManyDescriptor[short](System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.DependencyAccessor):System.Composition.Hosting.Core.ExportDescriptorPromise (FullOpts)
          12 (4.00 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ImportMany.ImportManyExportDescriptorProvider+<>c__3`1[double]:<GetImportManyDescriptor>b__3_1(System.Collections.Generic.IEnumerable`1[System.Composition.Hosting.Core.CompositionDependency]):System.Composition.Hosting.Core.ExportDescriptor:this (FullOpts)
          12 (4.00 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ImportMany.ImportManyExportDescriptorProvider+<>c__3`1[int]:<GetImportManyDescriptor>b__3_1(System.Collections.Generic.IEnumerable`1[System.Composition.Hosting.Core.CompositionDependency]):System.Composition.Hosting.Core.ExportDescriptor:this (FullOpts)
          12 (4.00 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ImportMany.ImportManyExportDescriptorProvider+<>c__3`1[long]:<GetImportManyDescriptor>b__3_1(System.Collections.Generic.IEnumerable`1[System.Composition.Hosting.Core.CompositionDependency]):System.Composition.Hosting.Core.ExportDescriptor:this (FullOpts)
          12 (4.00 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ImportMany.ImportManyExportDescriptorProvider+<>c__3`1[short]:<GetImportManyDescriptor>b__3_1(System.Collections.Generic.IEnumerable`1[System.Composition.Hosting.Core.CompositionDependency]):System.Composition.Hosting.Core.ExportDescriptor:this (FullOpts)
          12 (4.00 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ImportMany.ImportManyExportDescriptorProvider+<>c__3`1[System.Nullable`1[int]]:<GetImportManyDescriptor>b__3_1(System.Collections.Generic.IEnumerable`1[System.Composition.Hosting.Core.CompositionDependency]):System.Composition.Hosting.Core.ExportDescriptor:this (FullOpts)
          12 (4.00 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ImportMany.ImportManyExportDescriptorProvider+<>c__3`1[System.Numerics.Vector`1[float]]:<GetImportManyDescriptor>b__3_1(System.Collections.Generic.IEnumerable`1[System.Composition.Hosting.Core.CompositionDependency]):System.Composition.Hosting.Core.ExportDescriptor:this (FullOpts)
          12 (2.33 % of base) : System.Text.Json.dasm - System.Text.Json.JsonSerializer:GetOrAddListTypeInfoForArrayMode[System.Nullable`1[int]](System.Text.Json.Serialization.Metadata.JsonTypeInfo`1[System.Nullable`1[int]]):System.Text.Json.Serialization.Metadata.JsonTypeInfo`1[System.Collections.Generic.List`1[System.Nullable`1[int]]] (FullOpts)
          12 (3.95 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.SingleConsumerUnboundedChannel`1[short]:<get_CancellationCallbackDelegate>b__13_0(System.Object,System.Threading.CancellationToken):this (FullOpts)
          12 (3.95 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.SingleConsumerUnboundedChannel`1[System.Nullable`1[int]]:<get_CancellationCallbackDelegate>b__13_0(System.Object,System.Threading.CancellationToken):this (FullOpts)
          12 (3.95 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.UnboundedChannel`1[int]:<get_CancellationCallbackDelegate>b__13_0(System.Object,System.Threading.CancellationToken):this (FullOpts)
           8 (0.21 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.Metadata.MetadataViewProvider:GetMetadataViewProvider[byte]():System.Func`2[System.Collections.Generic.IDictionary`2[System.String,System.Object],byte] (FullOpts)
           8 (0.21 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.Metadata.MetadataViewProvider:GetMetadataViewProvider[int]():System.Func`2[System.Collections.Generic.IDictionary`2[System.String,System.Object],int] (FullOpts)
           8 (0.21 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.Metadata.MetadataViewProvider:GetMetadataViewProvider[System.Nullable`1[int]]():System.Func`2[System.Collections.Generic.IDictionary`2[System.String,System.Object],System.Nullable`1[int]] (FullOpts)
           8 (0.21 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.Metadata.MetadataViewProvider:GetMetadataViewProvider[System.Numerics.Vector`1[float]]():System.Func`2[System.Collections.Generic.IDictionary`2[System.String,System.Object],System.Numerics.Vector`1[float]] (FullOpts)
           8 (0.57 % of base) : System.Net.NameResolution.dasm - System.Net.Dns:RunAsync[System.Numerics.Vector`1[float]](System.Func`3[System.Object,System.Net.NameResolutionActivity,System.Numerics.Vector`1[float]],System.Object,System.Threading.CancellationToken):System.Threading.Tasks.Task`1[System.Numerics.Vector`1[float]] (FullOpts)
           8 (3.33 % of base) : System.Reflection.Metadata.dasm - System.Reflection.Metadata.PooledBlobBuilder:.cctor() (FullOpts)
           8 (1.68 % of base) : System.Text.RegularExpressions.dasm - System.Text.RegularExpressions.RegexCache:.cctor() (FullOpts) (2 methods)
           8 (1.74 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.UnboundedChannel`1[System.Numerics.Vector`1[float]]:.ctor(bool):this (FullOpts)
           8 (1.35 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.UnboundedPrioritizedChannel`1[int]:.ctor(bool,System.Collections.Generic.IComparer`1[int]):this (FullOpts)
           8 (1.54 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.UnboundedPrioritizedChannel`1+UnboundedPrioritizedChannelWriter[byte]:TryWrite(byte):bool:this (FullOpts)
           4 (0.55 % of base) : Microsoft.Extensions.Http.dasm - Microsoft.Extensions.Http.DefaultHttpClientFactory+Log:.cctor() (FullOpts)
           4 (3.12 % of base) : Microsoft.VisualBasic.Core.dasm - Microsoft.VisualBasic.CompilerServices.CacheDict`2[long,System.Nullable`1[int]]:.ctor(int):this (FullOpts)
           4 (0.58 % of base) : Microsoft.VisualBasic.Core.dasm - Microsoft.VisualBasic.CompilerServices.VBSetBinder:FallbackSetMember(System.Dynamic.DynamicMetaObject,System.Dynamic.DynamicMetaObject,System.Dynamic.DynamicMetaObject):System.Dynamic.DynamicMetaObject:this (FullOpts)
           4 (0.27 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[bool]:Trim():bool:this (FullOpts)
           4 (0.86 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.CompositionHost:CreateCompositionHost(System.Collections.Generic.IEnumerable`1[System.Composition.Hosting.Core.ExportDescriptorProvider]):System.Composition.Hosting.CompositionHost (FullOpts)
           4 (0.50 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ExportFactory.ExportFactoryExportDescriptorProvider:GetExportFactoryDescriptors[byte](System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.DependencyAccessor):System.Composition.Hosting.Core.ExportDescriptorPromise[] (FullOpts)
           4 (0.50 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ExportFactory.ExportFactoryExportDescriptorProvider:GetExportFactoryDescriptors[double](System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.DependencyAccessor):System.Composition.Hosting.Core.ExportDescriptorPromise[] (FullOpts)
           4 (0.50 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ExportFactory.ExportFactoryExportDescriptorProvider:GetExportFactoryDescriptors[int](System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.DependencyAccessor):System.Composition.Hosting.Core.ExportDescriptorPromise[] (FullOpts)
           4 (0.50 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ExportFactory.ExportFactoryExportDescriptorProvider:GetExportFactoryDescriptors[long](System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.DependencyAccessor):System.Composition.Hosting.Core.ExportDescriptorPromise[] (FullOpts)
           4 (0.50 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ExportFactory.ExportFactoryExportDescriptorProvider:GetExportFactoryDescriptors[short](System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.DependencyAccessor):System.Composition.Hosting.Core.ExportDescriptorPromise[] (FullOpts)
           4 (0.50 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ExportFactory.ExportFactoryExportDescriptorProvider:GetExportFactoryDescriptors[System.Nullable`1[int]](System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.DependencyAccessor):System.Composition.Hosting.Core.ExportDescriptorPromise[] (FullOpts)
           4 (0.50 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ExportFactory.ExportFactoryExportDescriptorProvider:GetExportFactoryDescriptors[System.Numerics.Vector`1[float]](System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.DependencyAccessor):System.Composition.Hosting.Core.ExportDescriptorPromise[] (FullOpts)
           4 (2.27 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ExportFactory.ExportFactoryExportDescriptorProvider+<>c__DisplayClass2_2`1[long]:<GetExportFactoryDescriptors>b__3(System.Composition.Hosting.Core.LifetimeContext,System.Composition.Hosting.Core.CompositionOperation):System.Object:this (FullOpts)
           4 (0.91 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ImportMany.ImportManyExportDescriptorProvider:GetImportManyDescriptor[long](System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.DependencyAccessor):System.Composition.Hosting.Core.ExportDescriptorPromise (FullOpts)
           4 (1.96 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.Lazy.LazyExportDescriptorProvider+<>c__DisplayClass2_2`1[short]:<GetLazyDefinitions>b__3(System.Composition.Hosting.Core.LifetimeContext,System.Composition.Hosting.Core.CompositionOperation):System.Object:this (FullOpts)
           4 (0.58 % of base) : System.Net.NameResolution.dasm - System.Net.Dns+<>c:<GetHostEntryOrAddressesCoreAsync>b__34_0(System.Object,System.Net.NameResolutionActivity):System.Net.IPAddress[]:this (FullOpts)
           4 (0.58 % of base) : System.Net.NameResolution.dasm - System.Net.Dns+<>c:<GetHostEntryOrAddressesCoreAsync>b__34_1(System.Object,System.Net.NameResolutionActivity):System.Net.IPHostEntry:this (FullOpts)
           4 (1.01 % of base) : System.Net.HttpListener.dasm - System.Net.HttpListenerRequestUriBuilder:.cctor() (FullOpts)
           4 (1.85 % of base) : System.Net.NameResolution.dasm - System.Net.NameResolutionTelemetry:GetHostnameFromStateObject(System.Object):System.String (FullOpts)
           4 (2.38 % of base) : System.Reflection.Metadata.dasm - System.Reflection.PortableExecutable.DebugDirectoryBuilder:.ctor():this (FullOpts)
           4 (0.88 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.RendezvousChannel`1[byte]:.ctor(int,bool,System.Action`1[byte]):this (FullOpts)
           4 (0.46 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.RendezvousChannel`1+RendezvousChannelWriter[byte]:get_DebuggerDisplay():System.String:this (FullOpts)
           4 (0.46 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.RendezvousChannel`1+RendezvousChannelWriter[short]:get_DebuggerDisplay():System.String:this (FullOpts)
           4 (0.68 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.UnboundedPrioritizedChannel`1[long]:.ctor(bool,System.Collections.Generic.IComparer`1[long]):this (FullOpts)
           4 (0.68 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.UnboundedPrioritizedChannel`1[System.Numerics.Vector`1[float]]:.ctor(bool,System.Collections.Generic.IComparer`1[System.Numerics.Vector`1[float]]):this (FullOpts)

Top method improvements (bytes):
        -152 (-100.00 % of base) : System.Private.CoreLib.dasm - System.Text.Ascii:ExtractAsciiVector(System.Runtime.Intrinsics.Vector512`1[ushort],System.Runtime.Intrinsics.Vector512`1[ushort]):System.Runtime.Intrinsics.Vector512`1[byte] (FullOpts) (1 base, 0 diff methods)
        -108 (-100.00 % of base) : System.Private.CoreLib.dasm - System.Text.Ascii:ExtractAsciiVector(System.Runtime.Intrinsics.Vector256`1[ushort],System.Runtime.Intrinsics.Vector256`1[ushort]):System.Runtime.Intrinsics.Vector256`1[byte] (FullOpts) (1 base, 0 diff methods)
         -28 (-1.94 % of base) : Microsoft.VisualBasic.Core.dasm - Microsoft.VisualBasic.CompilerServices.VBIndexSetComplexBinder:FallbackSetIndex(System.Dynamic.DynamicMetaObject,System.Dynamic.DynamicMetaObject[],System.Dynamic.DynamicMetaObject,System.Dynamic.DynamicMetaObject):System.Dynamic.DynamicMetaObject:this (FullOpts)
         -28 (-1.97 % of base) : System.Net.NameResolution.dasm - System.Net.Dns:RunAsync[long](System.Func`3[System.Object,System.Net.NameResolutionActivity,long],System.Object,System.Threading.CancellationToken):System.Threading.Tasks.Task`1[long] (FullOpts)
         -20 (-100.00 % of base) : System.Private.CoreLib.dasm - System.Text.Ascii:ExtractAsciiVector(System.Runtime.Intrinsics.Vector128`1[ushort],System.Runtime.Intrinsics.Vector128`1[ushort]):System.Runtime.Intrinsics.Vector128`1[byte] (FullOpts) (1 base, 0 diff methods)
         -20 (-1.93 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.RendezvousChannel`1+RendezvousChannelWriter[byte]:WriteAsync(byte,System.Threading.CancellationToken):System.Threading.Tasks.ValueTask:this (FullOpts)
         -16 (-3.54 % of base) : System.Reflection.Context.dasm - System.Reflection.Context.CustomReflectionContext+ReflectionContextProjector:ProjectInterfaceMapping(System.Reflection.InterfaceMapping):System.Reflection.InterfaceMapping:this (FullOpts)
         -16 (-1.95 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.BoundedChannel`1+BoundedChannelWriter[short]:TryComplete(System.Exception):bool:this (FullOpts)
         -16 (-2.20 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.RendezvousChannel`1+RendezvousChannelWriter[short]:TryComplete(System.Exception):bool:this (FullOpts)
         -12 (-3.75 % of base) : Microsoft.VisualBasic.Core.dasm - Microsoft.VisualBasic.CompilerServices.VBGetMemberBinder:FallbackGetMember(System.Dynamic.DynamicMetaObject,System.Dynamic.DynamicMetaObject):System.Dynamic.DynamicMetaObject:this (FullOpts)
         -12 (-1.69 % of base) : System.Net.NameResolution.dasm - System.Net.NameResolutionMetrics:.cctor() (FullOpts)
         -12 (-2.97 % of base) : System.Reflection.Context.dasm - System.Reflection.Context.Projection.ProjectingMethodBody:get_LocalVariables():System.Collections.Generic.IList`1[System.Reflection.LocalVariableInfo]:this (FullOpts)
         -12 (-2.27 % of base) : System.Text.Json.dasm - System.Text.Json.JsonSerializer:GetOrAddListTypeInfoForArrayMode[System.Numerics.Vector`1[float]](System.Text.Json.Serialization.Metadata.JsonTypeInfo`1[System.Numerics.Vector`1[float]]):System.Text.Json.Serialization.Metadata.JsonTypeInfo`1[System.Collections.Generic.List`1[System.Numerics.Vector`1[float]]] (FullOpts)
         -12 (-3.80 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.BoundedChannel`1[byte]:<get_CancellationCallbackDelegate>b__18_0(System.Object,System.Threading.CancellationToken):this (FullOpts)
         -12 (-3.80 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.BoundedChannel`1[short]:<get_CancellationCallbackDelegate>b__18_0(System.Object,System.Threading.CancellationToken):this (FullOpts)
         -12 (-1.31 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.BoundedChannel`1+BoundedChannelWriter[byte]:TryWrite(byte):bool:this (FullOpts)
         -12 (-3.80 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.RendezvousChannel`1[short]:<get_CancellationCallbackDelegate>b__16_0(System.Object,System.Threading.CancellationToken):this (FullOpts)
         -12 (-3.80 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.RendezvousChannel`1[System.Numerics.Vector`1[float]]:<get_CancellationCallbackDelegate>b__16_0(System.Object,System.Threading.CancellationToken):this (FullOpts)
         -12 (-3.80 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.SingleConsumerUnboundedChannel`1[System.Numerics.Vector`1[float]]:<get_CancellationCallbackDelegate>b__13_0(System.Object,System.Threading.CancellationToken):this (FullOpts)
         -12 (-3.80 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.UnboundedChannel`1[byte]:<get_CancellationCallbackDelegate>b__13_0(System.Object,System.Threading.CancellationToken):this (FullOpts)
         -12 (-2.08 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.UnboundedChannel`1+UnboundedChannelWriter[byte]:TryWrite(byte):bool:this (FullOpts)
         -12 (-1.71 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.UnboundedChannel`1+UnboundedChannelWriter[short]:TryComplete(System.Exception):bool:this (FullOpts)
         -12 (-2.04 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.UnboundedPrioritizedChannel`1+UnboundedPrioritizedChannelWriter[short]:TryComplete(System.Exception):bool:this (FullOpts)
          -8 (-1.00 % of base) : Microsoft.VisualBasic.Core.dasm - Microsoft.VisualBasic.CompilerServices.VBSetComplexBinder:FallbackSetMember(System.Dynamic.DynamicMetaObject,System.Dynamic.DynamicMetaObject,System.Dynamic.DynamicMetaObject):System.Dynamic.DynamicMetaObject:this (FullOpts)
          -8 (-1.77 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ImportMany.ImportManyExportDescriptorProvider:GetImportManyDescriptor[byte](System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.DependencyAccessor):System.Composition.Hosting.Core.ExportDescriptorPromise (FullOpts)
          -8 (-1.83 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.Lazy.LazyExportDescriptorProvider:GetLazyDefinitions[byte](System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.DependencyAccessor):System.Composition.Hosting.Core.ExportDescriptorPromise[] (FullOpts)
          -8 (-1.83 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.Lazy.LazyExportDescriptorProvider:GetLazyDefinitions[int](System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.DependencyAccessor):System.Composition.Hosting.Core.ExportDescriptorPromise[] (FullOpts)
          -8 (-1.83 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.Lazy.LazyExportDescriptorProvider:GetLazyDefinitions[short](System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.DependencyAccessor):System.Composition.Hosting.Core.ExportDescriptorPromise[] (FullOpts)
          -8 (-1.28 % of base) : System.Diagnostics.Process.dasm - System.Diagnostics.ProcessManager:GetModules(int):System.Diagnostics.ProcessModuleCollection (FullOpts)
          -8 (-0.57 % of base) : System.Net.NameResolution.dasm - System.Net.Dns:RunAsync[byte](System.Func`3[System.Object,System.Net.NameResolutionActivity,byte],System.Object,System.Threading.CancellationToken):System.Threading.Tasks.Task`1[byte] (FullOpts)
          -8 (-0.57 % of base) : System.Net.NameResolution.dasm - System.Net.Dns:RunAsync[int](System.Func`3[System.Object,System.Net.NameResolutionActivity,int],System.Object,System.Threading.CancellationToken):System.Threading.Tasks.Task`1[int] (FullOpts)
          -8 (-1.00 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.BoundedChannel`1+BoundedChannelWriter[byte]:TryComplete(System.Exception):bool:this (FullOpts)
          -8 (-1.12 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.RendezvousChannel`1+RendezvousChannelWriter[byte]:TryComplete(System.Exception):bool:this (FullOpts)
          -4 (-2.22 % of base) : Microsoft.Extensions.Http.dasm - Microsoft.Extensions.Http.DefaultTypedHttpClientFactory`1+Cache[byte]:.cctor() (FullOpts)
          -4 (-2.22 % of base) : Microsoft.Extensions.Http.dasm - Microsoft.Extensions.Http.DefaultTypedHttpClientFactory`1+Cache[double]:.cctor() (FullOpts)
          -4 (-2.22 % of base) : Microsoft.Extensions.Http.dasm - Microsoft.Extensions.Http.DefaultTypedHttpClientFactory`1+Cache[int]:.cctor() (FullOpts)
          -4 (-2.22 % of base) : Microsoft.Extensions.Http.dasm - Microsoft.Extensions.Http.DefaultTypedHttpClientFactory`1+Cache[long]:.cctor() (FullOpts)
          -4 (-2.22 % of base) : Microsoft.Extensions.Http.dasm - Microsoft.Extensions.Http.DefaultTypedHttpClientFactory`1+Cache[short]:.cctor() (FullOpts)
          -4 (-2.22 % of base) : Microsoft.Extensions.Http.dasm - Microsoft.Extensions.Http.DefaultTypedHttpClientFactory`1+Cache[System.Numerics.Vector`1[float]]:.cctor() (FullOpts)
          -4 (-7.69 % of base) : Microsoft.Extensions.Http.dasm - Microsoft.Extensions.Http.DefaultTypedHttpClientFactory`1+Cache+<>c[long]:.cctor() (FullOpts)
          -4 (-0.31 % of base) : Microsoft.Extensions.Http.dasm - Microsoft.Extensions.Http.Logging.LogHelper:.cctor() (FullOpts)
          -4 (-0.19 % of base) : Microsoft.VisualBasic.Core.dasm - Microsoft.VisualBasic.CompilerServices.VBGetBinder:FallbackInvokeMember(System.Dynamic.DynamicMetaObject,System.Dynamic.DynamicMetaObject[],System.Dynamic.DynamicMetaObject):System.Dynamic.DynamicMetaObject:this (FullOpts)
          -4 (-0.90 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ImportMany.ImportManyExportDescriptorProvider:GetImportManyDescriptor[System.Numerics.Vector`1[float]](System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.DependencyAccessor):System.Composition.Hosting.Core.ExportDescriptorPromise (FullOpts)
          -4 (-1.92 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.Lazy.LazyExportDescriptorProvider+<>c__DisplayClass2_2`1[long]:<GetLazyDefinitions>b__3(System.Composition.Hosting.Core.LifetimeContext,System.Composition.Hosting.Core.CompositionOperation):System.Object:this (FullOpts)
          -4 (-0.75 % of base) : System.Drawing.Primitives.dasm - System.Drawing.ColorConverterCommon:PossibleKnownColor(System.Drawing.Color):System.Drawing.Color (FullOpts)
          -4 (-0.54 % of base) : System.IO.IsolatedStorage.dasm - System.Security.IdentityHelper:GetStrongHashSuitableForObjectName(System.String):System.String (FullOpts)
          -4 (-1.06 % of base) : System.Private.CoreLib.dasm - System.Text.Latin1Utility:NarrowUtf16ToLatin1(ptr,ptr,nuint):nuint (FullOpts)
          -4 (-0.27 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.BoundedChannel`1+BoundedChannelWriter[byte]:WriteAsync(byte,System.Threading.CancellationToken):System.Threading.Tasks.ValueTask:this (FullOpts)
          -4 (-0.67 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.UnboundedPrioritizedChannel`1[double]:.ctor(bool,System.Collections.Generic.IComparer`1[double]):this (FullOpts)

Top method regressions (percentages):
          20 (Infinity of base) : System.Private.CoreLib.dasm - System.Numerics.Vector:NarrowNative(System.Numerics.Vector`1[ushort],System.Numerics.Vector`1[ushort]):System.Numerics.Vector`1[byte] (FullOpts) (0 base, 1 diff methods)
          20 (Infinity of base) : System.Private.CoreLib.dasm - System.Runtime.Intrinsics.Vector128:NarrowNative(System.Runtime.Intrinsics.Vector128`1[ushort],System.Runtime.Intrinsics.Vector128`1[ushort]):System.Runtime.Intrinsics.Vector128`1[byte] (FullOpts) (0 base, 1 diff methods)
         108 (Infinity of base) : System.Private.CoreLib.dasm - System.Runtime.Intrinsics.Vector256:NarrowNative(System.Runtime.Intrinsics.Vector256`1[ushort],System.Runtime.Intrinsics.Vector256`1[ushort]):System.Runtime.Intrinsics.Vector256`1[byte] (FullOpts) (0 base, 1 diff methods)
         152 (Infinity of base) : System.Private.CoreLib.dasm - System.Runtime.Intrinsics.Vector512:NarrowNative(System.Runtime.Intrinsics.Vector512`1[ushort],System.Runtime.Intrinsics.Vector512`1[ushort]):System.Runtime.Intrinsics.Vector512`1[byte] (FullOpts) (0 base, 1 diff methods)
          12 (4.00 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ImportMany.ImportManyExportDescriptorProvider+<>c__3`1[double]:<GetImportManyDescriptor>b__3_1(System.Collections.Generic.IEnumerable`1[System.Composition.Hosting.Core.CompositionDependency]):System.Composition.Hosting.Core.ExportDescriptor:this (FullOpts)
          12 (4.00 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ImportMany.ImportManyExportDescriptorProvider+<>c__3`1[int]:<GetImportManyDescriptor>b__3_1(System.Collections.Generic.IEnumerable`1[System.Composition.Hosting.Core.CompositionDependency]):System.Composition.Hosting.Core.ExportDescriptor:this (FullOpts)
          12 (4.00 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ImportMany.ImportManyExportDescriptorProvider+<>c__3`1[long]:<GetImportManyDescriptor>b__3_1(System.Collections.Generic.IEnumerable`1[System.Composition.Hosting.Core.CompositionDependency]):System.Composition.Hosting.Core.ExportDescriptor:this (FullOpts)
          12 (4.00 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ImportMany.ImportManyExportDescriptorProvider+<>c__3`1[short]:<GetImportManyDescriptor>b__3_1(System.Collections.Generic.IEnumerable`1[System.Composition.Hosting.Core.CompositionDependency]):System.Composition.Hosting.Core.ExportDescriptor:this (FullOpts)
          12 (4.00 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ImportMany.ImportManyExportDescriptorProvider+<>c__3`1[System.Nullable`1[int]]:<GetImportManyDescriptor>b__3_1(System.Collections.Generic.IEnumerable`1[System.Composition.Hosting.Core.CompositionDependency]):System.Composition.Hosting.Core.ExportDescriptor:this (FullOpts)
          12 (4.00 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ImportMany.ImportManyExportDescriptorProvider+<>c__3`1[System.Numerics.Vector`1[float]]:<GetImportManyDescriptor>b__3_1(System.Collections.Generic.IEnumerable`1[System.Composition.Hosting.Core.CompositionDependency]):System.Composition.Hosting.Core.ExportDescriptor:this (FullOpts)
          12 (3.95 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.SingleConsumerUnboundedChannel`1[short]:<get_CancellationCallbackDelegate>b__13_0(System.Object,System.Threading.CancellationToken):this (FullOpts)
          12 (3.95 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.SingleConsumerUnboundedChannel`1[System.Nullable`1[int]]:<get_CancellationCallbackDelegate>b__13_0(System.Object,System.Threading.CancellationToken):this (FullOpts)
          12 (3.95 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.UnboundedChannel`1[int]:<get_CancellationCallbackDelegate>b__13_0(System.Object,System.Threading.CancellationToken):this (FullOpts)
           8 (3.33 % of base) : System.Reflection.Metadata.dasm - System.Reflection.Metadata.PooledBlobBuilder:.cctor() (FullOpts)
           4 (3.12 % of base) : Microsoft.VisualBasic.Core.dasm - Microsoft.VisualBasic.CompilerServices.CacheDict`2[long,System.Nullable`1[int]]:.ctor(int):this (FullOpts)
          12 (2.73 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ImportMany.ImportManyExportDescriptorProvider:GetImportManyDescriptor[short](System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.DependencyAccessor):System.Composition.Hosting.Core.ExportDescriptorPromise (FullOpts)
           4 (2.38 % of base) : System.Reflection.Metadata.dasm - System.Reflection.PortableExecutable.DebugDirectoryBuilder:.ctor():this (FullOpts)
          12 (2.33 % of base) : System.Text.Json.dasm - System.Text.Json.JsonSerializer:GetOrAddListTypeInfoForArrayMode[System.Nullable`1[int]](System.Text.Json.Serialization.Metadata.JsonTypeInfo`1[System.Nullable`1[int]]):System.Text.Json.Serialization.Metadata.JsonTypeInfo`1[System.Collections.Generic.List`1[System.Nullable`1[int]]] (FullOpts)
           4 (2.27 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ExportFactory.ExportFactoryExportDescriptorProvider+<>c__DisplayClass2_2`1[long]:<GetExportFactoryDescriptors>b__3(System.Composition.Hosting.Core.LifetimeContext,System.Composition.Hosting.Core.CompositionOperation):System.Object:this (FullOpts)
           4 (1.96 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.Lazy.LazyExportDescriptorProvider+<>c__DisplayClass2_2`1[short]:<GetLazyDefinitions>b__3(System.Composition.Hosting.Core.LifetimeContext,System.Composition.Hosting.Core.CompositionOperation):System.Object:this (FullOpts)
           4 (1.85 % of base) : System.Net.NameResolution.dasm - System.Net.NameResolutionTelemetry:GetHostnameFromStateObject(System.Object):System.String (FullOpts)
           8 (1.74 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.UnboundedChannel`1[System.Numerics.Vector`1[float]]:.ctor(bool):this (FullOpts)
           8 (1.68 % of base) : System.Text.RegularExpressions.dasm - System.Text.RegularExpressions.RegexCache:.cctor() (FullOpts) (2 methods)
           8 (1.54 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.UnboundedPrioritizedChannel`1+UnboundedPrioritizedChannelWriter[byte]:TryWrite(byte):bool:this (FullOpts)
          16 (1.45 % of base) : Microsoft.Extensions.Http.dasm - Microsoft.Extensions.Http.Logging.HttpHeadersLogValue:get_Values():System.Collections.Generic.List`1[System.Collections.Generic.KeyValuePair`2[System.String,System.Object]]:this (FullOpts)
          20 (1.43 % of base) : System.Net.NameResolution.dasm - System.Net.Dns:RunAsync[double](System.Func`3[System.Object,System.Net.NameResolutionActivity,double],System.Object,System.Threading.CancellationToken):System.Threading.Tasks.Task`1[double] (FullOpts)
           8 (1.35 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.UnboundedPrioritizedChannel`1[int]:.ctor(bool,System.Collections.Generic.IComparer`1[int]):this (FullOpts)
           4 (1.01 % of base) : System.Net.HttpListener.dasm - System.Net.HttpListenerRequestUriBuilder:.cctor() (FullOpts)
           4 (0.91 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ImportMany.ImportManyExportDescriptorProvider:GetImportManyDescriptor[long](System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.DependencyAccessor):System.Composition.Hosting.Core.ExportDescriptorPromise (FullOpts)
           4 (0.88 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.RendezvousChannel`1[byte]:.ctor(int,bool,System.Action`1[byte]):this (FullOpts)
           4 (0.86 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.CompositionHost:CreateCompositionHost(System.Collections.Generic.IEnumerable`1[System.Composition.Hosting.Core.ExportDescriptorProvider]):System.Composition.Hosting.CompositionHost (FullOpts)
           4 (0.68 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.UnboundedPrioritizedChannel`1[long]:.ctor(bool,System.Collections.Generic.IComparer`1[long]):this (FullOpts)
           4 (0.68 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.UnboundedPrioritizedChannel`1[System.Numerics.Vector`1[float]]:.ctor(bool,System.Collections.Generic.IComparer`1[System.Numerics.Vector`1[float]]):this (FullOpts)
           4 (0.58 % of base) : Microsoft.VisualBasic.Core.dasm - Microsoft.VisualBasic.CompilerServices.VBSetBinder:FallbackSetMember(System.Dynamic.DynamicMetaObject,System.Dynamic.DynamicMetaObject,System.Dynamic.DynamicMetaObject):System.Dynamic.DynamicMetaObject:this (FullOpts)
           4 (0.58 % of base) : System.Net.NameResolution.dasm - System.Net.Dns+<>c:<GetHostEntryOrAddressesCoreAsync>b__34_0(System.Object,System.Net.NameResolutionActivity):System.Net.IPAddress[]:this (FullOpts)
           4 (0.58 % of base) : System.Net.NameResolution.dasm - System.Net.Dns+<>c:<GetHostEntryOrAddressesCoreAsync>b__34_1(System.Object,System.Net.NameResolutionActivity):System.Net.IPHostEntry:this (FullOpts)
           8 (0.57 % of base) : System.Net.NameResolution.dasm - System.Net.Dns:RunAsync[System.Numerics.Vector`1[float]](System.Func`3[System.Object,System.Net.NameResolutionActivity,System.Numerics.Vector`1[float]],System.Object,System.Threading.CancellationToken):System.Threading.Tasks.Task`1[System.Numerics.Vector`1[float]] (FullOpts)
           4 (0.55 % of base) : Microsoft.Extensions.Http.dasm - Microsoft.Extensions.Http.DefaultHttpClientFactory+Log:.cctor() (FullOpts)
           4 (0.50 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ExportFactory.ExportFactoryExportDescriptorProvider:GetExportFactoryDescriptors[byte](System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.DependencyAccessor):System.Composition.Hosting.Core.ExportDescriptorPromise[] (FullOpts)
           4 (0.50 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ExportFactory.ExportFactoryExportDescriptorProvider:GetExportFactoryDescriptors[double](System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.DependencyAccessor):System.Composition.Hosting.Core.ExportDescriptorPromise[] (FullOpts)
           4 (0.50 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ExportFactory.ExportFactoryExportDescriptorProvider:GetExportFactoryDescriptors[int](System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.DependencyAccessor):System.Composition.Hosting.Core.ExportDescriptorPromise[] (FullOpts)
           4 (0.50 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ExportFactory.ExportFactoryExportDescriptorProvider:GetExportFactoryDescriptors[long](System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.DependencyAccessor):System.Composition.Hosting.Core.ExportDescriptorPromise[] (FullOpts)
           4 (0.50 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ExportFactory.ExportFactoryExportDescriptorProvider:GetExportFactoryDescriptors[short](System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.DependencyAccessor):System.Composition.Hosting.Core.ExportDescriptorPromise[] (FullOpts)
           4 (0.50 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ExportFactory.ExportFactoryExportDescriptorProvider:GetExportFactoryDescriptors[System.Nullable`1[int]](System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.DependencyAccessor):System.Composition.Hosting.Core.ExportDescriptorPromise[] (FullOpts)
           4 (0.50 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ExportFactory.ExportFactoryExportDescriptorProvider:GetExportFactoryDescriptors[System.Numerics.Vector`1[float]](System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.DependencyAccessor):System.Composition.Hosting.Core.ExportDescriptorPromise[] (FullOpts)
           4 (0.46 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.RendezvousChannel`1+RendezvousChannelWriter[byte]:get_DebuggerDisplay():System.String:this (FullOpts)
           4 (0.46 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.RendezvousChannel`1+RendezvousChannelWriter[short]:get_DebuggerDisplay():System.String:this (FullOpts)
           4 (0.27 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[bool]:Trim():bool:this (FullOpts)
           8 (0.21 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.Metadata.MetadataViewProvider:GetMetadataViewProvider[byte]():System.Func`2[System.Collections.Generic.IDictionary`2[System.String,System.Object],byte] (FullOpts)
           8 (0.21 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.Metadata.MetadataViewProvider:GetMetadataViewProvider[int]():System.Func`2[System.Collections.Generic.IDictionary`2[System.String,System.Object],int] (FullOpts)
           8 (0.21 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.Metadata.MetadataViewProvider:GetMetadataViewProvider[System.Nullable`1[int]]():System.Func`2[System.Collections.Generic.IDictionary`2[System.String,System.Object],System.Nullable`1[int]] (FullOpts)
           8 (0.21 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.Metadata.MetadataViewProvider:GetMetadataViewProvider[System.Numerics.Vector`1[float]]():System.Func`2[System.Collections.Generic.IDictionary`2[System.String,System.Object],System.Numerics.Vector`1[float]] (FullOpts)

Top method improvements (percentages):
         -20 (-100.00 % of base) : System.Private.CoreLib.dasm - System.Text.Ascii:ExtractAsciiVector(System.Runtime.Intrinsics.Vector128`1[ushort],System.Runtime.Intrinsics.Vector128`1[ushort]):System.Runtime.Intrinsics.Vector128`1[byte] (FullOpts) (1 base, 0 diff methods)
        -108 (-100.00 % of base) : System.Private.CoreLib.dasm - System.Text.Ascii:ExtractAsciiVector(System.Runtime.Intrinsics.Vector256`1[ushort],System.Runtime.Intrinsics.Vector256`1[ushort]):System.Runtime.Intrinsics.Vector256`1[byte] (FullOpts) (1 base, 0 diff methods)
        -152 (-100.00 % of base) : System.Private.CoreLib.dasm - System.Text.Ascii:ExtractAsciiVector(System.Runtime.Intrinsics.Vector512`1[ushort],System.Runtime.Intrinsics.Vector512`1[ushort]):System.Runtime.Intrinsics.Vector512`1[byte] (FullOpts) (1 base, 0 diff methods)
          -4 (-7.69 % of base) : Microsoft.Extensions.Http.dasm - Microsoft.Extensions.Http.DefaultTypedHttpClientFactory`1+Cache+<>c[long]:.cctor() (FullOpts)
         -12 (-3.80 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.BoundedChannel`1[byte]:<get_CancellationCallbackDelegate>b__18_0(System.Object,System.Threading.CancellationToken):this (FullOpts)
         -12 (-3.80 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.BoundedChannel`1[short]:<get_CancellationCallbackDelegate>b__18_0(System.Object,System.Threading.CancellationToken):this (FullOpts)
         -12 (-3.80 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.RendezvousChannel`1[short]:<get_CancellationCallbackDelegate>b__16_0(System.Object,System.Threading.CancellationToken):this (FullOpts)
         -12 (-3.80 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.RendezvousChannel`1[System.Numerics.Vector`1[float]]:<get_CancellationCallbackDelegate>b__16_0(System.Object,System.Threading.CancellationToken):this (FullOpts)
         -12 (-3.80 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.SingleConsumerUnboundedChannel`1[System.Numerics.Vector`1[float]]:<get_CancellationCallbackDelegate>b__13_0(System.Object,System.Threading.CancellationToken):this (FullOpts)
         -12 (-3.80 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.UnboundedChannel`1[byte]:<get_CancellationCallbackDelegate>b__13_0(System.Object,System.Threading.CancellationToken):this (FullOpts)
         -12 (-3.75 % of base) : Microsoft.VisualBasic.Core.dasm - Microsoft.VisualBasic.CompilerServices.VBGetMemberBinder:FallbackGetMember(System.Dynamic.DynamicMetaObject,System.Dynamic.DynamicMetaObject):System.Dynamic.DynamicMetaObject:this (FullOpts)
         -16 (-3.54 % of base) : System.Reflection.Context.dasm - System.Reflection.Context.CustomReflectionContext+ReflectionContextProjector:ProjectInterfaceMapping(System.Reflection.InterfaceMapping):System.Reflection.InterfaceMapping:this (FullOpts)
         -12 (-2.97 % of base) : System.Reflection.Context.dasm - System.Reflection.Context.Projection.ProjectingMethodBody:get_LocalVariables():System.Collections.Generic.IList`1[System.Reflection.LocalVariableInfo]:this (FullOpts)
         -12 (-2.27 % of base) : System.Text.Json.dasm - System.Text.Json.JsonSerializer:GetOrAddListTypeInfoForArrayMode[System.Numerics.Vector`1[float]](System.Text.Json.Serialization.Metadata.JsonTypeInfo`1[System.Numerics.Vector`1[float]]):System.Text.Json.Serialization.Metadata.JsonTypeInfo`1[System.Collections.Generic.List`1[System.Numerics.Vector`1[float]]] (FullOpts)
          -4 (-2.22 % of base) : Microsoft.Extensions.Http.dasm - Microsoft.Extensions.Http.DefaultTypedHttpClientFactory`1+Cache[byte]:.cctor() (FullOpts)
          -4 (-2.22 % of base) : Microsoft.Extensions.Http.dasm - Microsoft.Extensions.Http.DefaultTypedHttpClientFactory`1+Cache[double]:.cctor() (FullOpts)
          -4 (-2.22 % of base) : Microsoft.Extensions.Http.dasm - Microsoft.Extensions.Http.DefaultTypedHttpClientFactory`1+Cache[int]:.cctor() (FullOpts)
          -4 (-2.22 % of base) : Microsoft.Extensions.Http.dasm - Microsoft.Extensions.Http.DefaultTypedHttpClientFactory`1+Cache[long]:.cctor() (FullOpts)
          -4 (-2.22 % of base) : Microsoft.Extensions.Http.dasm - Microsoft.Extensions.Http.DefaultTypedHttpClientFactory`1+Cache[short]:.cctor() (FullOpts)
          -4 (-2.22 % of base) : Microsoft.Extensions.Http.dasm - Microsoft.Extensions.Http.DefaultTypedHttpClientFactory`1+Cache[System.Numerics.Vector`1[float]]:.cctor() (FullOpts)
         -16 (-2.20 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.RendezvousChannel`1+RendezvousChannelWriter[short]:TryComplete(System.Exception):bool:this (FullOpts)
         -12 (-2.08 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.UnboundedChannel`1+UnboundedChannelWriter[byte]:TryWrite(byte):bool:this (FullOpts)
         -12 (-2.04 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.UnboundedPrioritizedChannel`1+UnboundedPrioritizedChannelWriter[short]:TryComplete(System.Exception):bool:this (FullOpts)
         -28 (-1.97 % of base) : System.Net.NameResolution.dasm - System.Net.Dns:RunAsync[long](System.Func`3[System.Object,System.Net.NameResolutionActivity,long],System.Object,System.Threading.CancellationToken):System.Threading.Tasks.Task`1[long] (FullOpts)
         -16 (-1.95 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.BoundedChannel`1+BoundedChannelWriter[short]:TryComplete(System.Exception):bool:this (FullOpts)
         -28 (-1.94 % of base) : Microsoft.VisualBasic.Core.dasm - Microsoft.VisualBasic.CompilerServices.VBIndexSetComplexBinder:FallbackSetIndex(System.Dynamic.DynamicMetaObject,System.Dynamic.DynamicMetaObject[],System.Dynamic.DynamicMetaObject,System.Dynamic.DynamicMetaObject):System.Dynamic.DynamicMetaObject:this (FullOpts)
         -20 (-1.93 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.RendezvousChannel`1+RendezvousChannelWriter[byte]:WriteAsync(byte,System.Threading.CancellationToken):System.Threading.Tasks.ValueTask:this (FullOpts)
          -4 (-1.92 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.Lazy.LazyExportDescriptorProvider+<>c__DisplayClass2_2`1[long]:<GetLazyDefinitions>b__3(System.Composition.Hosting.Core.LifetimeContext,System.Composition.Hosting.Core.CompositionOperation):System.Object:this (FullOpts)
          -8 (-1.83 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.Lazy.LazyExportDescriptorProvider:GetLazyDefinitions[byte](System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.DependencyAccessor):System.Composition.Hosting.Core.ExportDescriptorPromise[] (FullOpts)
          -8 (-1.83 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.Lazy.LazyExportDescriptorProvider:GetLazyDefinitions[int](System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.DependencyAccessor):System.Composition.Hosting.Core.ExportDescriptorPromise[] (FullOpts)
          -8 (-1.83 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.Lazy.LazyExportDescriptorProvider:GetLazyDefinitions[short](System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.DependencyAccessor):System.Composition.Hosting.Core.ExportDescriptorPromise[] (FullOpts)
          -8 (-1.77 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ImportMany.ImportManyExportDescriptorProvider:GetImportManyDescriptor[byte](System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.DependencyAccessor):System.Composition.Hosting.Core.ExportDescriptorPromise (FullOpts)
         -12 (-1.71 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.UnboundedChannel`1+UnboundedChannelWriter[short]:TryComplete(System.Exception):bool:this (FullOpts)
         -12 (-1.69 % of base) : System.Net.NameResolution.dasm - System.Net.NameResolutionMetrics:.cctor() (FullOpts)
         -12 (-1.31 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.BoundedChannel`1+BoundedChannelWriter[byte]:TryWrite(byte):bool:this (FullOpts)
          -8 (-1.28 % of base) : System.Diagnostics.Process.dasm - System.Diagnostics.ProcessManager:GetModules(int):System.Diagnostics.ProcessModuleCollection (FullOpts)
          -8 (-1.12 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.RendezvousChannel`1+RendezvousChannelWriter[byte]:TryComplete(System.Exception):bool:this (FullOpts)
          -4 (-1.06 % of base) : System.Private.CoreLib.dasm - System.Text.Latin1Utility:NarrowUtf16ToLatin1(ptr,ptr,nuint):nuint (FullOpts)
          -8 (-1.00 % of base) : Microsoft.VisualBasic.Core.dasm - Microsoft.VisualBasic.CompilerServices.VBSetComplexBinder:FallbackSetMember(System.Dynamic.DynamicMetaObject,System.Dynamic.DynamicMetaObject,System.Dynamic.DynamicMetaObject):System.Dynamic.DynamicMetaObject:this (FullOpts)
          -8 (-1.00 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.BoundedChannel`1+BoundedChannelWriter[byte]:TryComplete(System.Exception):bool:this (FullOpts)
          -4 (-0.90 % of base) : System.Composition.Hosting.dasm - System.Composition.Hosting.Providers.ImportMany.ImportManyExportDescriptorProvider:GetImportManyDescriptor[System.Numerics.Vector`1[float]](System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.CompositionContract,System.Composition.Hosting.Core.DependencyAccessor):System.Composition.Hosting.Core.ExportDescriptorPromise (FullOpts)
          -4 (-0.75 % of base) : System.Drawing.Primitives.dasm - System.Drawing.ColorConverterCommon:PossibleKnownColor(System.Drawing.Color):System.Drawing.Color (FullOpts)
          -4 (-0.67 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.UnboundedPrioritizedChannel`1[double]:.ctor(bool,System.Collections.Generic.IComparer`1[double]):this (FullOpts)
          -8 (-0.57 % of base) : System.Net.NameResolution.dasm - System.Net.Dns:RunAsync[byte](System.Func`3[System.Object,System.Net.NameResolutionActivity,byte],System.Object,System.Threading.CancellationToken):System.Threading.Tasks.Task`1[byte] (FullOpts)
          -8 (-0.57 % of base) : System.Net.NameResolution.dasm - System.Net.Dns:RunAsync[int](System.Func`3[System.Object,System.Net.NameResolutionActivity,int],System.Object,System.Threading.CancellationToken):System.Threading.Tasks.Task`1[int] (FullOpts)
          -4 (-0.54 % of base) : System.IO.IsolatedStorage.dasm - System.Security.IdentityHelper:GetStrongHashSuitableForObjectName(System.String):System.String (FullOpts)
          -4 (-0.31 % of base) : Microsoft.Extensions.Http.dasm - Microsoft.Extensions.Http.Logging.LogHelper:.cctor() (FullOpts)
          -4 (-0.27 % of base) : System.Threading.Channels.dasm - System.Threading.Channels.BoundedChannel`1+BoundedChannelWriter[byte]:WriteAsync(byte,System.Threading.CancellationToken):System.Threading.Tasks.ValueTask:this (FullOpts)
          -4 (-0.19 % of base) : Microsoft.VisualBasic.Core.dasm - Microsoft.VisualBasic.CompilerServices.VBGetBinder:FallbackInvokeMember(System.Dynamic.DynamicMetaObject,System.Dynamic.DynamicMetaObject[],System.Dynamic.DynamicMetaObject):System.Dynamic.DynamicMetaObject:this (FullOpts)

101 total methods with Code Size differences (49 improved, 52 regressed), 250048 unchanged.

--------------------------------------------------------------------------------

Artifacts:

• build-clr-checked-main.zip (90 MB)
• build-artifacts-main.zip (668 MB)
• build-clr-checked-pr.zip (90 MB)
• build-artifacts-pr.zip (669 MB)
• jit-diffs-main.zip (150 MB)
• jit-diffs-pr.zip (150 MB)
• diff-frameworks.txt (51 KB)
• ShortDiffsRegressions.md (52 KB)
• LongDiffsRegressions.md (425 KB)
• ShortDiffsImprovements.md (55 KB)
• LongDiffsImprovements.md (280 KB)

[MihuBot]

Top method regressions

152 (Infinity of base) - System.Runtime.Intrinsics.Vector512:NarrowNative(System.Runtime.Intrinsics.Vector512`1[ushort],System.Runtime.Intrinsics.Vector512`1[ushort]):System.Runtime.Intrinsics.Vector512`1[byte]

+; Assembly listing for method System.Runtime.Intrinsics.Vector512:NarrowNative(System.Runtime.Intrinsics.Vector512`1[ushort],System.Runtime.Intrinsics.Vector512`1[ushort]):System.Runtime.Intrinsics.Vector512`1[byte] (FullOpts)
+; Emitting BLENDED_CODE for generic ARM64 + SVE on Unix
+; FullOpts code
+; optimized code
+; fp based frame
+; fully interruptible
+; No PGO data
+; 0 inlinees with PGO data; 5 single block inlinees; 7 inlinees without PGO data
+; Final local variable assignments
+;
+;  V00 arg0         [V00,T05] (  3,  3   )  struct (64) [fp+0x110]  do-not-enreg[SA] multireg-arg single-def <System.Runtime.Intrinsics.Vector512`1[ushort]>
+;  V01 arg1         [V01,T06] (  3,  3   )  struct (64) [fp+0xD0]   do-not-enreg[SA] multireg-arg single-def <System.Runtime.Intrinsics.Vector512`1[ushort]>
+;# V02 OutArgs      [V02    ] (  1,  1   )  struct ( 0) [sp+0x00]   do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
+;* V03 tmp1         [V03    ] (  0,  0   )  struct (64) zero-ref    do-not-enreg[SRM] multireg-ret multireg-dest "Return value temp for multireg return" <System.Runtime.Intrinsics.Vector512`1[byte]>
+;  V04 tmp2         [V04    ] (  3, 17   )  struct (64) [fp+0x90]   do-not-enreg[XSR] multireg-ret addr-exposed ld-addr-op "Inline ldloca(s) first use temp" <System.Runtime.Intrinsics.Vector512`1[byte]>
+;  V05 tmp3         [V05,T01] (  5, 33   )     int  ->   x0         "Inline stloc first use temp"
+;  V06 tmp4         [V06    ] (  2, 18   )  struct (64) [fp+0x50]   do-not-enreg[XS] addr-exposed ld-addr-op "Inlining Arg" <System.Runtime.Intrinsics.Vector512`1[ushort]>
+;* V07 tmp5         [V07    ] (  0,  0   )   ubyte  ->  zero-ref    "Inline stloc first use temp"
+;  V08 tmp6         [V08,T00] (  6, 41   )     int  ->   x0         "Inline stloc first use temp"
+;  V09 tmp7         [V09    ] (  2, 18   )  struct (64) [fp+0x10]   do-not-enreg[XS] addr-exposed ld-addr-op "Inlining Arg" <System.Runtime.Intrinsics.Vector512`1[ushort]>
+;* V10 tmp8         [V10    ] (  0,  0   )   ubyte  ->  zero-ref    "Inline stloc first use temp"
+;* V11 tmp9         [V11    ] (  0,  0   )  ushort  ->  zero-ref    "Inlining Arg"
+;  V12 tmp10        [V12,T03] (  2, 16   )   ubyte  ->   x1         ld-addr-op "Inline ldloca(s) first use temp"
+;* V13 tmp11        [V13    ] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
+;* V14 tmp12        [V14    ] (  0,  0   )  ushort  ->  zero-ref    "Inline stloc first use temp"
+;* V15 tmp13        [V15    ] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
+;* V16 tmp14        [V16    ] (  0,  0   )     int  ->  zero-ref    "Inlining Arg"
+;* V17 tmp15        [V17    ] (  0,  0   )  ushort  ->  zero-ref    "Inlining Arg"
+;  V18 tmp16        [V18,T04] (  2, 16   )   ubyte  ->   x1         ld-addr-op "Inline ldloca(s) first use temp"
+;* V19 tmp17        [V19    ] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
+;* V20 tmp18        [V20    ] (  0,  0   )  ushort  ->  zero-ref    "Inline stloc first use temp"
+;* V21 tmp19        [V21    ] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
+;  V22 cse0         [V22,T02] (  3, 24   )    long  ->   x2         "CSE #01: aggressive"
+;
+; Lcl frame size = 320
+
+G_M53756_IG01:
+            stp     fp, lr, [sp, #0xD1FFAB1E]!
+            mov     fp, sp
+            stp     q0, q1, [fp, #0xD1FFAB1E]	// [V00 arg0], [V00 arg0+0x10]
+            stp     q2, q3, [fp, #0xD1FFAB1E]	// [V00 arg0+0x20], [V00 arg0+0x30]
+            stp     q4, q5, [fp, #0xD0]	// [V01 arg1], [V01 arg1+0x10]
+            stp     q6, q7, [fp, #0xF0]	// [V01 arg1+0x20], [V01 arg1+0x30]
+						;; size=24 bbWeight=1 PerfScore 5.50
+G_M53756_IG02:
+            ldp     q2, q3, [fp, #0xD1FFAB1E]
+            stp     q2, q3, [fp, #0x50]
+            ldp     q2, q3, [fp, #0xD1FFAB1E]
+            stp     q2, q3, [fp, #0x70]
+            ldp     q2, q3, [fp, #0xD0]
+            stp     q2, q3, [fp, #0x10]
+            ldp     q2, q3, [fp, #0xF0]
+            stp     q2, q3, [fp, #0x30]
+            mov     w0, wzr
+            align   [0 bytes for IG03]
+            align   [0 bytes]
+            align   [0 bytes]
+            align   [0 bytes]
+						;; size=36 bbWeight=1 PerfScore 12.50
+G_M53756_IG03:
+            add     x1, fp, #80	// [V06 tmp4]
+            sxtw    x2, w0
+            lsl     x3, x2, #1
+            ldrb    w1, [x1, x3]
+            add     x3, fp, #144	// [V04 tmp2]
+            strb    w1, [x3, x2]
+            add     w0, w0, #1
+            cmp     w0, #32
+            blt     G_M53756_IG03
+						;; size=36 bbWeight=8 PerfScore 68.00
+G_M53756_IG04:
+            mov     w0, #32
+            align   [0 bytes for IG05]
+            align   [0 bytes]
+            align   [0 bytes]
+            align   [0 bytes]
+						;; size=4 bbWeight=1 PerfScore 0.50
+G_M53756_IG05:
+            add     x1, fp, #16	// [V09 tmp7]
+            sub     w2, w0, #32
+            sbfiz   x2, x2, #1, #32
+            ldrb    w1, [x1, x2]
+            add     x2, fp, #144	// [V04 tmp2]
+            strb    w1, [x2, w0, SXTW #2]
+            add     w0, w0, #1
+            cmp     w0, #64
+            blt     G_M53756_IG05
+						;; size=36 bbWeight=8 PerfScore 68.00
+G_M53756_IG06:
+            ldp     q0, q1, [fp, #0x90]	// [V04 tmp2], [V04 tmp2+0x10]
+            ldp     q2, q3, [fp, #0xB0]	// [V04 tmp2+0x20], [V04 tmp2+0x30]
+						;; size=8 bbWeight=1 PerfScore 4.00
+G_M53756_IG07:
+            ldp     fp, lr, [sp], #0xD1FFAB1E
+            ret     lr
+						;; size=8 bbWeight=1 PerfScore 2.00
+
+; Total bytes of code 152, prolog size 24, PerfScore 160.50, instruction count 46, allocated bytes for code 152 (MethodHash=7f122e03) for method System.Runtime.Intrinsics.Vector512:NarrowNative(System.Runtime.Intrinsics.Vector512`1[ushort],System.Runtime.Intrinsics.Vector512`1[ushort]):System.Runtime.Intrinsics.Vector512`1[byte] (FullOpts)
+; ============================================================

108 (Infinity of base) - System.Runtime.Intrinsics.Vector256:NarrowNative(System.Runtime.Intrinsics.Vector256`1[ushort],System.Runtime.Intrinsics.Vector256`1[ushort]):System.Runtime.Intrinsics.Vector256`1[byte]

+; Assembly listing for method System.Runtime.Intrinsics.Vector256:NarrowNative(System.Runtime.Intrinsics.Vector256`1[ushort],System.Runtime.Intrinsics.Vector256`1[ushort]):System.Runtime.Intrinsics.Vector256`1[byte] (FullOpts)
+; Emitting BLENDED_CODE for generic ARM64 + SVE on Unix
+; FullOpts code
+; optimized code
+; fp based frame
+; fully interruptible
+; No PGO data
+; 0 inlinees with PGO data; 5 single block inlinees; 7 inlinees without PGO data
+; Final local variable assignments
+;
+;* V00 arg0         [V00    ] (  0,  0   )  struct (32) zero-ref    multireg-arg single-def <System.Runtime.Intrinsics.Vector256`1[ushort]>
+;* V01 arg1         [V01    ] (  0,  0   )  struct (32) zero-ref    multireg-arg single-def <System.Runtime.Intrinsics.Vector256`1[ushort]>
+;# V02 OutArgs      [V02    ] (  1,  1   )  struct ( 0) [sp+0x00]   do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
+;* V03 tmp1         [V03    ] (  0,  0   )  struct (32) zero-ref    do-not-enreg[SBRM] multireg-ret multireg-dest "Return value temp for multireg return" <System.Runtime.Intrinsics.Vector256`1[byte]>
+;  V04 tmp2         [V04    ] (  3, 17   )  struct (32) [fp+0x50]   do-not-enreg[XSR] multireg-ret addr-exposed ld-addr-op "Inline ldloca(s) first use temp" <System.Runtime.Intrinsics.Vector256`1[byte]>
+;  V05 tmp3         [V05,T01] (  5, 33   )     int  ->   x0         "Inline stloc first use temp"
+;  V06 tmp4         [V06    ] (  3, 20   )  struct (32) [fp+0x30]   do-not-enreg[XS] addr-exposed ld-addr-op "Inlining Arg" <System.Runtime.Intrinsics.Vector256`1[ushort]>
+;* V07 tmp5         [V07    ] (  0,  0   )   ubyte  ->  zero-ref    "Inline stloc first use temp"
+;  V08 tmp6         [V08,T00] (  6, 41   )     int  ->   x0         "Inline stloc first use temp"
+;  V09 tmp7         [V09    ] (  3, 20   )  struct (32) [fp+0x10]   do-not-enreg[XS] addr-exposed ld-addr-op "Inlining Arg" <System.Runtime.Intrinsics.Vector256`1[ushort]>
+;* V10 tmp8         [V10    ] (  0,  0   )   ubyte  ->  zero-ref    "Inline stloc first use temp"
+;* V11 tmp9         [V11    ] (  0,  0   )  ushort  ->  zero-ref    "Inlining Arg"
+;  V12 tmp10        [V12,T03] (  2, 16   )   ubyte  ->   x1         ld-addr-op "Inline ldloca(s) first use temp"
+;* V13 tmp11        [V13    ] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
+;* V14 tmp12        [V14    ] (  0,  0   )  ushort  ->  zero-ref    "Inline stloc first use temp"
+;* V15 tmp13        [V15    ] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
+;* V16 tmp14        [V16    ] (  0,  0   )     int  ->  zero-ref    "Inlining Arg"
+;* V17 tmp15        [V17    ] (  0,  0   )  ushort  ->  zero-ref    "Inlining Arg"
+;  V18 tmp16        [V18,T04] (  2, 16   )   ubyte  ->   x1         ld-addr-op "Inline ldloca(s) first use temp"
+;* V19 tmp17        [V19    ] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
+;* V20 tmp18        [V20    ] (  0,  0   )  ushort  ->  zero-ref    "Inline stloc first use temp"
+;* V21 tmp19        [V21    ] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
+;  V22 tmp20        [V22,T05] (  2,  2   )  simd16  ->   d0         single-def "field V00._lower (fldOffset=0x0)" P-INDEP
+;  V23 tmp21        [V23,T06] (  2,  2   )  simd16  ->   d1         single-def "field V00._upper (fldOffset=0x10)" P-INDEP
+;  V24 tmp22        [V24,T07] (  2,  2   )  simd16  ->   d2         single-def "field V01._lower (fldOffset=0x0)" P-INDEP
+;  V25 tmp23        [V25,T08] (  2,  2   )  simd16  ->   d3         single-def "field V01._upper (fldOffset=0x10)" P-INDEP
+;* V26 tmp24        [V26    ] (  0,  0   )  simd16  ->  zero-ref    "field V03._lower (fldOffset=0x0)" P-DEP
+;* V27 tmp25        [V27    ] (  0,  0   )  simd16  ->  zero-ref    "field V03._upper (fldOffset=0x10)" P-DEP
+;  V28 tmp26        [V28    ] (  3, 17   )  simd16  ->  [fp+0x50]   do-not-enreg[XS] addr-exposed "field V04._lower (fldOffset=0x0)" P-DEP
+;  V29 tmp27        [V29    ] (  3, 17   )  simd16  ->  [fp+0x60]   do-not-enreg[XS] addr-exposed "field V04._upper (fldOffset=0x10)" P-DEP
+;  V30 tmp28        [V30    ] (  2, 17   )  simd16  ->  [fp+0x30]   do-not-enreg[XS] addr-exposed "field V06._lower (fldOffset=0x0)" P-DEP
+;  V31 tmp29        [V31    ] (  2, 17   )  simd16  ->  [fp+0x40]   do-not-enreg[XS] addr-exposed "field V06._upper (fldOffset=0x10)" P-DEP
+;  V32 tmp30        [V32    ] (  2, 17   )  simd16  ->  [fp+0x10]   do-not-enreg[XS] addr-exposed "field V09._lower (fldOffset=0x0)" P-DEP
+;  V33 tmp31        [V33    ] (  2, 17   )  simd16  ->  [fp+0x20]   do-not-enreg[XS] addr-exposed "field V09._upper (fldOffset=0x10)" P-DEP
+;  V34 cse0         [V34,T02] (  3, 24   )    long  ->   x2         "CSE #01: aggressive"
+;
+; Lcl frame size = 96
+
+G_M58044_IG01:
+            stp     fp, lr, [sp, #-0x70]!
+            mov     fp, sp
+						;; size=8 bbWeight=1 PerfScore 1.50
+G_M58044_IG02:
+            stp     q0, q1, [fp, #0x30]	// [V30 tmp28], [V31 tmp29]
+            stp     q2, q3, [fp, #0x10]	// [V32 tmp30], [V33 tmp31]
+            mov     w0, wzr
+            align   [0 bytes for IG03]
+            align   [0 bytes]
+            align   [0 bytes]
+            align   [0 bytes]
+						;; size=12 bbWeight=1 PerfScore 2.50
+G_M58044_IG03:
+            add     x1, fp, #48	// [V06 tmp4]
+            sxtw    x2, w0
+            lsl     x3, x2, #1
+            ldrb    w1, [x1, x3]
+            add     x3, fp, #80	// [V04 tmp2]
+            strb    w1, [x3, x2]
+            add     w0, w0, #1
+            cmp     w0, #16
+            blt     G_M58044_IG03
+						;; size=36 bbWeight=8 PerfScore 68.00
+G_M58044_IG04:
+            mov     w0, #16
+            align   [0 bytes for IG05]
+            align   [0 bytes]
+            align   [0 bytes]
+            align   [0 bytes]
+						;; size=4 bbWeight=1 PerfScore 0.50
+G_M58044_IG05:
+            add     x1, fp, #16	// [V09 tmp7]
+            sub     w2, w0, #16
+            sbfiz   x2, x2, #1, #32
+            ldrb    w1, [x1, x2]
+            add     x2, fp, #80	// [V04 tmp2]
+            strb    w1, [x2, w0, SXTW #2]
+            add     w0, w0, #1
+            cmp     w0, #32
+            blt     G_M58044_IG05
+						;; size=36 bbWeight=8 PerfScore 68.00
+G_M58044_IG06:
+            ldp     q0, q1, [fp, #0x50]	// [V04 tmp2], [V04 tmp2+0x10]
+						;; size=4 bbWeight=1 PerfScore 2.00
+G_M58044_IG07:
+            ldp     fp, lr, [sp], #0x70
+            ret     lr
+						;; size=8 bbWeight=1 PerfScore 2.00
+
+; Total bytes of code 108, prolog size 8, PerfScore 144.50, instruction count 35, allocated bytes for code 108 (MethodHash=9e9e1d43) for method System.Runtime.Intrinsics.Vector256:NarrowNative(System.Runtime.Intrinsics.Vector256`1[ushort],System.Runtime.Intrinsics.Vector256`1[ushort]):System.Runtime.Intrinsics.Vector256`1[byte] (FullOpts)
+; ============================================================

20 (1.43 % of base) - System.Net.Dns:RunAsync[double](System.Func`3[System.Object,System.Net.NameResolutionActivity,double],System.Object,System.Threading.CancellationToken):System.Threading.Tasks.Task`1[double]

 ; Assembly listing for method System.Net.Dns:RunAsync[double](System.Func`3[System.Object,System.Net.NameResolutionActivity,double],System.Object,System.Threading.CancellationToken):System.Threading.Tasks.Task`1[double] (FullOpts)
 ; Emitting BLENDED_CODE for generic ARM64 + SVE on Unix
 ; FullOpts code
 ; optimized code
 ; fp based frame
 ; fully interruptible
 ; No PGO data
 ; 0 inlinees with PGO data; 20 single block inlinees; 18 inlinees without PGO data
 ; Final local variable assignments
 ;
 ;  V00 arg0         [V00,T09] (  3,  3   )     ref  ->  x19         class-hnd single-def <System.Func`3[System.Object,System.Net.NameResolutionActivity,double]>
 ;  V01 arg1         [V01,T10] (  3,  3   )     ref  ->  x20         class-hnd single-def <System.Object>
 ;* V02 arg2         [V02    ] (  0,  0   )  struct ( 8) zero-ref    ld-addr-op single-def <System.Threading.CancellationToken>
 ;  V03 loc0         [V03,T00] ( 16, 14.50)     ref  ->  x22         class-hnd exact single-def <System.Net.Dns+<>c__DisplayClass40_0`1[double]>
 ;* V04 loc1         [V04    ] (  0,  0   )     ref  ->  zero-ref    class-hnd single-def <System.Diagnostics.Activity>
-;  V05 loc2         [V05,T25] (  7,  2.50)     ref  ->  [fp+0x10]   class-hnd exact EH-live single-def <System.Collections.Generic.Dictionary`2[System.Object,System.Threading.Tasks.Task]>
-;  V06 loc3         [V06,T29] (  3,  2   )   ubyte  ->  [fp+0x1C]   do-not-enreg[Z] ld-addr-op EH-live
+;  V05 loc2         [V05,T24] (  7,  2.50)     ref  ->  [fp+0x18]   class-hnd exact EH-live single-def <System.Collections.Generic.Dictionary`2[System.Object,System.Threading.Tasks.Task]>
+;  V06 loc3         [V06,T28] (  3,  2   )   ubyte  ->  [fp+0x24]   do-not-enreg[Z] ld-addr-op EH-live
 ;  V07 loc4         [V07,T12] (  6,  4.50)     ref  ->  x23         ld-addr-op class-hnd <System.Threading.Tasks.Task>
 ;# V08 OutArgs      [V08    ] (  1,  1   )  struct ( 0) [sp+0x00]   do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
 ;* V09 tmp1         [V09    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "NewObj constructor temp" <System.Net.Dns+<>c__DisplayClass40_0`1[double]>
 ;  V10 tmp2         [V10,T07] (  3,  6   )     int  ->  x20         "dup spill"
 ;* V11 tmp3         [V11    ] (  0,  0   )     int  ->  zero-ref   
 ;* V12 tmp4         [V12    ] (  0,  0   )     int  ->  zero-ref   
-;  V13 tmp5         [V13,T28] (  4,  2   )     ref  ->  x23        
-;  V14 tmp6         [V14,T02] (  4,  8   )     ref  ->  x25         class-hnd exact single-def "NewObj constructor temp" <System.Func`3[System.Threading.Tasks.Task,System.Object,double]>
+;  V13 tmp5         [V13,T27] (  4,  2   )     ref  ->  x23        
+;  V14 tmp6         [V14,T02] (  4,  8   )     ref  ->  x24         class-hnd exact single-def "NewObj constructor temp" <System.Func`3[System.Threading.Tasks.Task,System.Object,double]>
 ;* V15 tmp7         [V15    ] (  0,  0   )     ref  ->  zero-ref    class-hnd single-def "impAppendStmt" <System.Threading.Tasks.Task>
-;  V16 tmp8         [V16,T17] (  2,  4   )     ref  ->  x26         class-hnd single-def "impAppendStmt" <System.Object>
+;  V16 tmp8         [V16,T16] (  2,  4   )     ref  ->  x25         class-hnd single-def "impAppendStmt" <System.Object>
 ;* V17 tmp9         [V17    ] (  0,  0   )  struct ( 8) zero-ref    "impAppendStmt" <System.Threading.CancellationToken>
-;  V18 tmp10        [V18,T14] (  4,  4   )     ref  ->  x21         class-hnd exact single-def "NewObj constructor temp" <System.Action`2[System.Threading.Tasks.Task`1[double],System.Object]>
-;  V19 tmp11        [V19,T15] (  4,  4   )     ref  ->  x23         class-hnd single-def "impAppendStmt" <System.Threading.Tasks.Task`1[double]>
-;  V20 tmp12        [V20,T31] (  2,  2   )     ref  ->  x25         class-hnd single-def "impAppendStmt" <System.Object>
+;  V18 tmp10        [V18,T13] (  4,  4   )     ref  ->  x21         class-hnd exact single-def "NewObj constructor temp" <System.Action`2[System.Threading.Tasks.Task`1[double],System.Object]>
+;  V19 tmp11        [V19,T14] (  4,  4   )     ref  ->  x23         class-hnd single-def "impAppendStmt" <System.Threading.Tasks.Task`1[double]>
+;  V20 tmp12        [V20,T30] (  2,  2   )     ref  ->  x24         class-hnd single-def "impAppendStmt" <System.Object>
 ;* V21 tmp13        [V21    ] (  0,  0   )  struct ( 8) zero-ref    "impAppendStmt" <System.Threading.CancellationToken>
-;  V22 tmp14        [V22,T30] (  3,  2   )   ubyte  ->  x20         "Inline return value spill temp"
+;  V22 tmp14        [V22,T29] (  3,  2   )   ubyte  ->  x20         "Inline return value spill temp"
 ;* V23 tmp15        [V23    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Diagnostics.ActivitySource>
-;  V24 tmp16        [V24,T26] (  3,  2.50)     ref  ->   x0         class-hnd exact single-def "Inline stloc first use temp" <System.Diagnostics.SynchronizedList`1[System.Diagnostics.ActivityListener]>
+;  V24 tmp16        [V24,T25] (  3,  2.50)     ref  ->   x0         class-hnd exact single-def "Inline stloc first use temp" <System.Diagnostics.SynchronizedList`1[System.Diagnostics.ActivityListener]>
 ;* V25 tmp17        [V25    ] (  0,  0   )  struct (16) zero-ref    multireg-ret multireg-dest "RetBuf for struct inline return candidates." <System.Net.NameResolutionActivity>
 ;* V26 tmp18        [V26    ] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
-;  V27 tmp19        [V27,T18] (  2,  4   )     ref  ->   x0         class-hnd exact single-def "Inlining Arg" <System.Collections.Generic.Dictionary`2[System.Object,System.Threading.Tasks.Task]>
-;  V28 tmp20        [V28,T19] (  2,  4   )     ref  ->   x1         class-hnd single-def "Inlining Arg" <System.Object>
-;  V29 tmp21        [V29,T27] (  3,  2.50)   byref  ->   x0         single-def "Inline stloc first use temp"
-;  V30 tmp22        [V30,T05] (  3,  6   )     ref  ->  x27         class-hnd single-def "Inlining Arg" <System.Threading.Tasks.TaskScheduler>
+;  V27 tmp19        [V27,T17] (  2,  4   )     ref  ->   x0         class-hnd exact single-def "Inlining Arg" <System.Collections.Generic.Dictionary`2[System.Object,System.Threading.Tasks.Task]>
+;  V28 tmp20        [V28,T18] (  2,  4   )     ref  ->   x1         class-hnd single-def "Inlining Arg" <System.Object>
+;  V29 tmp21        [V29,T26] (  3,  2.50)   byref  ->   x0         single-def "Inline stloc first use temp"
+;  V30 tmp22        [V30,T05] (  3,  6   )     ref  ->  x26         class-hnd single-def "Inlining Arg" <System.Threading.Tasks.TaskScheduler>
 ;* V31 tmp23        [V31    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inline return value spill temp" <System.Threading.Tasks.ContinuationResultTaskFromTask`1[double]>
 ;* V32 tmp24        [V32    ] (  0,  0   )     int  ->  zero-ref    ld-addr-op "Inline ldloca(s) first use temp"
 ;* V33 tmp25        [V33    ] (  0,  0   )     int  ->  zero-ref    ld-addr-op "Inline ldloca(s) first use temp"
-;  V34 tmp26        [V34,T01] (  8, 13   )     ref  ->  x28         class-hnd exact single-def "NewObj constructor temp" <System.Threading.Tasks.ContinuationResultTaskFromTask`1[double]>
+;  V34 tmp26        [V34,T01] (  8, 13   )     ref  ->  x27         class-hnd exact single-def "NewObj constructor temp" <System.Threading.Tasks.ContinuationResultTaskFromTask`1[double]>
 ;* V35 tmp27        [V35    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact single-def "Inline stloc first use temp" <System.Threading.Tasks.ContinuationResultTaskFromTask`1[double]>
 ;* V36 tmp28        [V36    ] (  0,  0   )   byref  ->  zero-ref   
 ;* V37 tmp29        [V37    ] (  0,  0   )   byref  ->  zero-ref   
 ;* V38 tmp30        [V38    ] (  0,  0   )     int  ->  zero-ref   
 ;* V39 tmp31        [V39    ] (  0,  0   )     int  ->  zero-ref    "Inlining Arg"
 ;* V40 tmp32        [V40    ] (  0,  0   )  struct ( 8) zero-ref    ld-addr-op "Inline ldloca(s) first use temp" <System.Threading.CancellationToken>
 ;* V41 tmp33        [V41    ] (  0,  0   )     ref  ->  zero-ref    class-hnd single-def "impAppendStmt" <System.Threading.Tasks.Task>
 ;* V42 tmp34        [V42    ] (  0,  0   )     int  ->  zero-ref    "Inlining Arg"
 ;* V43 tmp35        [V43    ] (  0,  0   )  struct ( 8) zero-ref    "Inlining Arg" <System.Threading.CancellationToken>
-;  V44 tmp36        [V44,T04] (  4,  6   )     ref  ->  x25         class-hnd exact single-def "Inlining Arg" <System.Threading.ExecutionContext>
+;  V44 tmp36        [V44,T04] (  4,  6   )     ref  ->  x24         class-hnd exact single-def "Inlining Arg" <System.Threading.ExecutionContext>
 ;* V45 tmp37        [V45    ] (  0,  0   )  struct ( 8) zero-ref    ld-addr-op "Inline ldloca(s) first use temp" <System.Threading.CancellationToken>
-;  V46 tmp38        [V46,T24] (  3,  3   )     ref  ->  x19         class-hnd single-def "Inlining Arg" <System.Threading.Tasks.TaskScheduler>
+;  V46 tmp38        [V46,T23] (  3,  3   )     ref  ->  x19         class-hnd single-def "Inlining Arg" <System.Threading.Tasks.TaskScheduler>
 ;* V47 tmp39        [V47    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inline return value spill temp" <System.Threading.Tasks.ContinuationTaskFromResultTask`1[double]>
 ;* V48 tmp40        [V48    ] (  0,  0   )     int  ->  zero-ref    ld-addr-op "Inline ldloca(s) first use temp"
 ;* V49 tmp41        [V49    ] (  0,  0   )     int  ->  zero-ref    ld-addr-op "Inline ldloca(s) first use temp"
-;  V50 tmp42        [V50,T08] (  5,  5   )     ref  ->  x24         class-hnd exact single-def "NewObj constructor temp" <System.Threading.Tasks.ContinuationTaskFromResultTask`1[double]>
+;  V50 tmp42        [V50,T08] (  5,  5   )     ref  ->  x25         class-hnd exact single-def "NewObj constructor temp" <System.Threading.Tasks.ContinuationTaskFromResultTask`1[double]>
 ;* V51 tmp43        [V51    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inline stloc first use temp" <System.Threading.Tasks.ContinuationTaskFromResultTask`1[double]>
 ;* V52 tmp44        [V52    ] (  0,  0   )   byref  ->  zero-ref   
 ;* V53 tmp45        [V53    ] (  0,  0   )   byref  ->  zero-ref   
 ;* V54 tmp46        [V54    ] (  0,  0   )     int  ->  zero-ref   
 ;* V55 tmp47        [V55    ] (  0,  0   )     int  ->  zero-ref    "Inlining Arg"
 ;* V56 tmp48        [V56    ] (  0,  0   )  struct ( 8) zero-ref    ld-addr-op "Inline ldloca(s) first use temp" <System.Threading.CancellationToken>
 ;* V57 tmp49        [V57    ] (  0,  0   )     ref  ->  zero-ref    class-hnd single-def "impAppendStmt" <System.Threading.Tasks.Task>
 ;* V58 tmp50        [V58    ] (  0,  0   )     int  ->  zero-ref    "Inlining Arg"
 ;* V59 tmp51        [V59    ] (  0,  0   )  struct ( 8) zero-ref    "Inlining Arg" <System.Threading.CancellationToken>
-;  V60 tmp52        [V60,T20] (  2,  4   )     ref  ->   x0         class-hnd exact single-def "Inlining Arg" <System.Collections.Generic.Dictionary`2[System.Object,System.Threading.Tasks.Task]>
-;  V61 tmp53        [V61,T21] (  2,  4   )     ref  ->   x1         class-hnd single-def "Inlining Arg" <System.Object>
-;  V62 tmp54        [V62,T22] (  2,  4   )     ref  ->   x2         class-hnd single-def "Inlining Arg" <System.Threading.Tasks.Task`1[double]>
-;  V63 tmp55        [V63,T35] (  6,  1.50)     int  ->   x0         "Inline stloc first use temp"
+;  V60 tmp52        [V60,T19] (  2,  4   )     ref  ->   x0         class-hnd exact single-def "Inlining Arg" <System.Collections.Generic.Dictionary`2[System.Object,System.Threading.Tasks.Task]>
+;  V61 tmp53        [V61,T20] (  2,  4   )     ref  ->   x1         class-hnd single-def "Inlining Arg" <System.Object>
+;  V62 tmp54        [V62,T21] (  2,  4   )     ref  ->   x2         class-hnd single-def "Inlining Arg" <System.Threading.Tasks.Task`1[double]>
+;  V63 tmp55        [V63,T34] (  6,  1.50)     int  ->   x0         "Inline stloc first use temp"
 ;  V64 tmp56        [V64,T11] (  3,  3   )     ref  ->  x21         single-def "field V02._source (fldOffset=0x0)" P-INDEP
 ;* V65 tmp57        [V65    ] (  0,  0   )     ref  ->  zero-ref    single-def "field V17._source (fldOffset=0x0)" P-INDEP
 ;* V66 tmp58        [V66    ] (  0,  0   )     ref  ->  zero-ref    single-def "field V21._source (fldOffset=0x0)" P-INDEP
-;  V67 tmp59        [V67,T32] (  2,  2   )     ref  ->  x15         "field V25._activity (fldOffset=0x0)" P-INDEP
-;  V68 tmp60        [V68,T34] (  2,  2   )    long  ->   x1         "field V25._startingTimestamp (fldOffset=0x8)" P-INDEP
+;  V67 tmp59        [V67,T31] (  2,  2   )     ref  ->  x15         "field V25._activity (fldOffset=0x0)" P-INDEP
+;  V68 tmp60        [V68,T33] (  2,  2   )    long  ->   x1         "field V25._startingTimestamp (fldOffset=0x8)" P-INDEP
 ;* V69 tmp61        [V69    ] (  0,  0   )     ref  ->  zero-ref    single-def "field V40._source (fldOffset=0x0)" P-INDEP
 ;* V70 tmp62        [V70    ] (  0,  0   )     ref  ->  zero-ref    single-def "field V43._source (fldOffset=0x0)" P-INDEP
 ;* V71 tmp63        [V71    ] (  0,  0   )     ref  ->  zero-ref    single-def "field V45._source (fldOffset=0x0)" P-INDEP
 ;* V72 tmp64        [V72    ] (  0,  0   )     ref  ->  zero-ref    single-def "field V56._source (fldOffset=0x0)" P-INDEP
 ;* V73 tmp65        [V73    ] (  0,  0   )     ref  ->  zero-ref    single-def "field V59._source (fldOffset=0x0)" P-INDEP
-;  V74 tmp66        [V74,T23] (  2,  4   )     ref  ->   x0         single-def "argument with side effect"
+;  V74 tmp66        [V74,T22] (  2,  4   )     ref  ->   x0         single-def "argument with side effect"
 ;  V75 tmp67        [V75,T06] (  3,  6   )   byref  ->  x24         single-def "Block morph LHS addr"
-;  V76 tmp68        [V76,T33] (  2,  2   )     ref  ->   x1         single-def "argument with side effect"
-;* V77 cse0         [V77,T36] (  0,  0   )   byref  ->  zero-ref    "CSE #07: moderate"
-;  V78 cse1         [V78,T16] (  4,  4   )     ref  ->  x20         "CSE #02: moderate"
+;  V76 tmp68        [V76,T32] (  2,  2   )     ref  ->   x1         single-def "argument with side effect"
+;* V77 cse0         [V77,T35] (  0,  0   )   byref  ->  zero-ref    "CSE #07: moderate"
+;  V78 cse1         [V78,T15] (  4,  4   )     ref  ->  x20         "CSE #02: moderate"
 ;  V79 cse2         [V79,T03] (  9,  7   )    long  ->  x19         "CSE #01: aggressive"
-;  V80 cse3         [V80,T13] (  5,  4   )    long  ->  x24         "CSE #03: moderate"
 ;
-; Lcl frame size = 16
+; Lcl frame size = 24
 
 G_M54012_IG01:
             stp     fp, lr, [sp, #-0x70]!
-            stp     x19, x20, [sp, #0x20]
-            stp     x21, x22, [sp, #0x30]
-            stp     x23, x24, [sp, #0x40]
-            stp     x25, x26, [sp, #0x50]
-            stp     x27, x28, [sp, #0x60]
+            stp     x19, x20, [sp, #0x28]
+            stp     x21, x22, [sp, #0x38]
+            stp     x23, x24, [sp, #0x48]
+            stp     x25, x26, [sp, #0x58]
+            str     x27, [sp, #0x68]
             mov     fp, sp
             mov     x19, x0
             mov     x20, x1
             mov     x21, x2
 						;; size=40 bbWeight=1 PerfScore 8.00
 G_M54012_IG02:
             movz    x0, #0xD1FFAB1E
             movk    x0, #0xD1FFAB1E LSL #16
             movk    x0, #0xD1FFAB1E LSL #32
             bl      CORINFO_HELP_NEWSFAST
             mov     x22, x0
             add     x14, x22, #8
             mov     x15, x19
             bl      CORINFO_HELP_ASSIGN_REF
             add     x14, x22, #16
             mov     x15, x20
             bl      CORINFO_HELP_ASSIGN_REF
             movz    x0, #0xD1FFAB1E
             movk    x0, #0xD1FFAB1E LSL #16
             movk    x0, #0xD1FFAB1E LSL #32
             ldapr   w0, [x0]
             tbz     w0, #0, G_M54012_IG33
 						;; size=64 bbWeight=1 PerfScore 12.50
 G_M54012_IG03:
             movz    x19, #0xD1FFAB1E
             movk    x19, #0xD1FFAB1E LSL #16
             movk    x19, #0xD1FFAB1E LSL #32
             ldr     x0, [x19, #0xD1FFAB1E]
             ldr     x0, [x0, #0x08]
             cbnz    x0, G_M54012_IG05
 						;; size=24 bbWeight=1 PerfScore 8.50
 G_M54012_IG04:
             mov     w20, wzr
             b       G_M54012_IG06
 						;; size=8 bbWeight=0.50 PerfScore 0.75
 G_M54012_IG05:
             ldr     x0, [x0, #0x10]
             ldr     w0, [x0, #0x08]
             cmp     w0, #0
             cset    x20, gt
 						;; size=16 bbWeight=0.50 PerfScore 3.50
 G_M54012_IG06:
             cbz     w20, G_M54012_IG09
 						;; size=4 bbWeight=1 PerfScore 1.00
 G_M54012_IG07:
             movz    x0, #0xD1FFAB1E
             movk    x0, #0xD1FFAB1E LSL #16
             movk    x0, #0xD1FFAB1E LSL #32
             ldapr   w0, [x0]
             tbz     w0, #0, G_M54012_IG34
 						;; size=20 bbWeight=0.50 PerfScore 2.75
 G_M54012_IG08:
             ldr     x0, [x19, #0xD1FFAB1E]
             movz    x1, #0xD1FFAB1E      // code for System.Threading.AsyncLocal`1[System.__Canon]:get_Value():System.__Canon:this
             movk    x1, #0xD1FFAB1E LSL #16
             movk    x1, #0xD1FFAB1E LSL #32
             ldr     x1, [x1]
             ldr     wzr, [x0]
             blr     x1
             mov     x23, x0
             b       G_M54012_IG10
 						;; size=36 bbWeight=0.50 PerfScore 6.50
 G_M54012_IG09:
             mov     x23, xzr
 						;; size=4 bbWeight=0.50 PerfScore 0.25
 G_M54012_IG10:
             add     x24, x22, #32
             movz    x0, #0xD1FFAB1E
             movk    x0, #0xD1FFAB1E LSL #16
             movk    x0, #0xD1FFAB1E LSL #32
             ldapr   w0, [x0]
             tbz     w0, #0, G_M54012_IG35
 						;; size=24 bbWeight=1 PerfScore 6.00
 G_M54012_IG11:
             ldr     x0, [x19, #0xC8]
             ldr     x1, [x22, #0x10]
             mov     x2, xzr
             movz    x3, #0xD1FFAB1E      // code for System.Net.NameResolutionTelemetry:BeforeResolution(System.Object,long):System.Net.NameResolutionActivity:this
             movk    x3, #0xD1FFAB1E LSL #16
             movk    x3, #0xD1FFAB1E LSL #32
             ldr     x3, [x3]
             ldr     wzr, [x0]
             blr     x3
             mov     x15, x0
             mov     x14, x24
             bl      CORINFO_HELP_ASSIGN_REF
             str     x1, [x24, #0x08]
             cbz     w20, G_M54012_IG13
 						;; size=56 bbWeight=1 PerfScore 19.00
 G_M54012_IG12:
             mov     x0, x23
             movz    x1, #0xD1FFAB1E      // code for System.Diagnostics.Activity:ValidateSetCurrent(System.Diagnostics.Activity):bool
             movk    x1, #0xD1FFAB1E LSL #16
             movk    x1, #0xD1FFAB1E LSL #32
             ldr     x1, [x1]
             blr     x1
             cbz     w0, G_M54012_IG13
             mov     x0, x23
             movz    x1, #0xD1FFAB1E      // code for System.Diagnostics.Activity:SetCurrent(System.Diagnostics.Activity)
             movk    x1, #0xD1FFAB1E LSL #16
             movk    x1, #0xD1FFAB1E LSL #32
             ldr     x1, [x1]
             blr     x1
 						;; size=52 bbWeight=0.50 PerfScore 6.50
 G_M54012_IG13:
             str     xzr, [x22, #0x18]
             ldr     x20, [x19, #0xB8]
-            str     x20, [fp, #0x10]	// [V05 loc2]
-            str     wzr, [fp, #0x1C]	// [V06 loc3]
+            str     x20, [fp, #0x18]	// [V05 loc2]
+            str     wzr, [fp, #0x24]	// [V06 loc3]
 						;; size=16 bbWeight=1 PerfScore 6.00
 G_M54012_IG14:
-            ldr     x0, [fp, #0x10]	// [V05 loc2]
+            ldr     x0, [fp, #0x18]	// [V05 loc2]
             bl      System.Threading.Monitor:TryEnter_FastPath(System.Object):bool
             cbnz    w0, G_M54012_IG16
 						;; size=12 bbWeight=1 PerfScore 4.00
 G_M54012_IG15:
-            ldr     x0, [fp, #0x10]	// [V05 loc2]
+            ldr     x0, [fp, #0x18]	// [V05 loc2]
             movz    x1, #0xD1FFAB1E      // code for System.Threading.Monitor:Enter_Slowpath(System.Object)
             movk    x1, #0xD1FFAB1E LSL #16
             movk    x1, #0xD1FFAB1E LSL #32
             ldr     x1, [x1]
             blr     x1
 						;; size=24 bbWeight=0.50 PerfScore 3.75
 G_M54012_IG16:
             mov     w0, #1
-            str     w0, [fp, #0x1C]	// [V06 loc3]
+            str     w0, [fp, #0x24]	// [V06 loc3]
             mov     x0, x20
             ldr     x1, [x22, #0x10]
             movz    x2, #0xD1FFAB1E      // code for System.Collections.Generic.Dictionary`2[System.__Canon,System.__Canon]:FindValue(System.__Canon):byref:this
             movk    x2, #0xD1FFAB1E LSL #16
             movk    x2, #0xD1FFAB1E LSL #32
             ldr     x2, [x2]
             blr     x2
             cbz     x0, G_M54012_IG18
 						;; size=40 bbWeight=1 PerfScore 11.50
 G_M54012_IG17:
             ldr     x23, [x0]
             cbnz    x23, G_M54012_IG19
 						;; size=8 bbWeight=0.50 PerfScore 2.00
 G_M54012_IG18:
             ldr     x23, [x19]
 						;; size=4 bbWeight=0.50 PerfScore 1.50
 G_M54012_IG19:
-            movz    x24, #0xD1FFAB1E
-            movk    x24, #0xD1FFAB1E LSL #16
-            movk    x24, #0xD1FFAB1E LSL #32
-            mov     x0, x24
+            movz    x0, #0xD1FFAB1E
+            movk    x0, #0xD1FFAB1E LSL #16
+            movk    x0, #0xD1FFAB1E LSL #32
             bl      CORINFO_HELP_NEWSFAST
-            mov     x25, x0
-            add     x14, x25, #8
+            mov     x24, x0
+            add     x14, x24, #8
             mov     x15, x22
             bl      CORINFO_HELP_ASSIGN_REF
             movz    x0, #0xD1FFAB1E      // code for System.Net.Dns+<>c__DisplayClass40_0`1[double]:<RunAsync>b__0(System.Threading.Tasks.Task,System.Object):double:this
             movk    x0, #0xD1FFAB1E LSL #16
             movk    x0, #0xD1FFAB1E LSL #32
-            str     x0, [x25, #0x18]
-            ldr     x26, [x22, #0x10]
+            str     x0, [x24, #0x18]
+            ldr     x25, [x22, #0x10]
             movz    x0, #0xD1FFAB1E
             movk    x0, #0xD1FFAB1E LSL #16
             movk    x0, #0xD1FFAB1E LSL #32
             ldapr   w0, [x0]
             tbz     w0, #0, G_M54012_IG27
-						;; size=76 bbWeight=1 PerfScore 16.50
+						;; size=72 bbWeight=1 PerfScore 16.00
 G_M54012_IG20:
-            ldr     x27, [x19, #0xD1FFAB1E]
+            ldr     x26, [x19, #0xD1FFAB1E]
             ldrsb   wzr, [x23]
-            cbz     x27, G_M54012_IG29
-            add     x0, x24, #0xD1FFAB1E
+            cbz     x26, G_M54012_IG29
+            movz    x0, #40
+            movk    x0, #0xD1FFAB1E LSL #16
+            movk    x0, #0xD1FFAB1E LSL #32
             bl      CORINFO_HELP_NEWSFAST
-            mov     x28, x0
-            mov     x1, x25
-            mov     x2, x26
+            mov     x27, x0
+            mov     x1, x24
+            mov     x2, x25
             mov     x3, xzr
             mov     w4, #8
             mov     w5, #0xD1FFAB1E
             mov     x6, xzr
             movz    x7, #0xD1FFAB1E      // code for System.Threading.Tasks.Task:TaskConstructorCore(System.Delegate,System.Object,System.Threading.CancellationToken,int,int,System.Threading.Tasks.TaskScheduler):this
             movk    x7, #0xD1FFAB1E LSL #16
             movk    x7, #0xD1FFAB1E LSL #32
             ldr     x7, [x7]
             blr     x7
             movz    x0, #0xD1FFAB1E      // code for System.Threading.ExecutionContext:Capture():System.Threading.ExecutionContext
             movk    x0, #0xD1FFAB1E LSL #16
             movk    x0, #0xD1FFAB1E LSL #32
             ldr     x0, [x0]
             blr     x0
-            mov     x25, x0
-            cbz     x25, G_M54012_IG23
-						;; size=96 bbWeight=1 PerfScore 24.50
+            mov     x24, x0
+            cbz     x24, G_M54012_IG23
+						;; size=104 bbWeight=1 PerfScore 25.50
 G_M54012_IG21:
             movz    x0, #0xD1FFAB1E
             movk    x0, #0xD1FFAB1E LSL #16
             movk    x0, #0xD1FFAB1E LSL #32
             ldapr   w0, [x0]
             tbz     w0, #0, G_M54012_IG28
 						;; size=20 bbWeight=0.50 PerfScore 2.75
 G_M54012_IG22:
             ldr     x0, [x19, #0x10]
-            cmp     x25, x0
+            cmp     x24, x0
             beq     G_M54012_IG24
-            mov     x0, x28
+            mov     x0, x27
             movz    x1, #0xD1FFAB1E      // code for System.Threading.Tasks.Task:EnsureContingentPropertiesInitializedUnsafe():System.Threading.Tasks.Task+ContingentProperties:this
             movk    x1, #0xD1FFAB1E LSL #16
             movk    x1, #0xD1FFAB1E LSL #32
             ldr     x1, [x1]
             blr     x1
             add     x14, x0, #8
-            mov     x15, x25
+            mov     x15, x24
             bl      CORINFO_HELP_ASSIGN_REF
             b       G_M54012_IG24
 						;; size=52 bbWeight=0.50 PerfScore 6.75
 G_M54012_IG23:
-            ldapur  w14, [x28, #0x34]
+            ldapur  w14, [x27, #0x34]
             orr     w14, w14, #0xD1FFAB1E
-            stlur   w14, [x28, #0x34]
+            stlur   w14, [x27, #0x34]
 						;; size=12 bbWeight=0.50 PerfScore 2.25
 G_M54012_IG24:
-            add     x14, x28, #64
+            add     x14, x27, #64
             mov     x15, x23
             bl      CORINFO_HELP_ASSIGN_REF
             mov     x0, x23
-            mov     x1, x28
-            mov     x2, x27
+            mov     x1, x27
+            mov     x2, x26
             mov     x3, x21
             mov     w4, #8
             movz    x5, #0xD1FFAB1E      // code for System.Threading.Tasks.Task:ContinueWithCore(System.Threading.Tasks.Task,System.Threading.Tasks.TaskScheduler,System.Threading.CancellationToken,int):this
             movk    x5, #0xD1FFAB1E LSL #16
             movk    x5, #0xD1FFAB1E LSL #32
             ldr     x5, [x5]
             blr     x5
             add     x14, x22, #24
-            mov     x15, x28
+            mov     x15, x27
             bl      CORINFO_HELP_ASSIGN_REF
             cbz     x21, G_M54012_IG26
 						;; size=68 bbWeight=1 PerfScore 13.00
 G_M54012_IG25:
-            add     x0, x24, #0xD1FFAB1E
+            movz    x0, #0xD1FFAB1E
+            movk    x0, #0xD1FFAB1E LSL #16
+            movk    x0, #0xD1FFAB1E LSL #32
             bl      CORINFO_HELP_NEWSFAST
             mov     x21, x0
             ldr     x23, [x22, #0x18]
             add     x14, x21, #8
             mov     x15, x22
             bl      CORINFO_HELP_ASSIGN_REF
             movz    x0, #0xD1FFAB1E      // code for System.Net.Dns+<>c__DisplayClass40_0`1[double]:<RunAsync>b__1(System.Threading.Tasks.Task`1[double],System.Object):this
             movk    x0, #0xD1FFAB1E LSL #16
             movk    x0, #0xD1FFAB1E LSL #32
             str     x0, [x21, #0x18]
-            ldr     x25, [x22, #0x10]
+            ldr     x24, [x22, #0x10]
             ldr     x19, [x19, #0xD1FFAB1E]
             ldrsb   wzr, [x23]
             cbz     x19, G_M54012_IG29
-            add     x0, x24, #0xD1FFAB1E
+            movz    x0, #0xD1FFAB1E
+            movk    x0, #0xD1FFAB1E LSL #16
+            movk    x0, #0xD1FFAB1E LSL #32
             bl      CORINFO_HELP_NEWSFAST
-            mov     x24, x0
+            mov     x25, x0
             mov     x1, x21
-            mov     x2, x25
+            mov     x2, x24
             mov     x3, xzr
             mov     w4, wzr
             mov     w5, #0xD1FFAB1E
             mov     x6, xzr
             movz    x7, #0xD1FFAB1E      // code for System.Threading.Tasks.Task:TaskConstructorCore(System.Delegate,System.Object,System.Threading.CancellationToken,int,int,System.Threading.Tasks.TaskScheduler):this
             movk    x7, #0xD1FFAB1E LSL #16
             movk    x7, #0xD1FFAB1E LSL #32
             ldr     x7, [x7]
             blr     x7
             movz    x0, #0xD1FFAB1E      // code for System.Threading.ExecutionContext:Capture():System.Threading.ExecutionContext
             movk    x0, #0xD1FFAB1E LSL #16
             movk    x0, #0xD1FFAB1E LSL #32
             ldr     x0, [x0]
             blr     x0
             mov     x1, x0
-            mov     x0, x24
+            mov     x0, x25
             movz    x2, #0xD1FFAB1E      // code for System.Threading.Tasks.Task:set_CapturedContext(System.Threading.ExecutionContext):this
             movk    x2, #0xD1FFAB1E LSL #16
             movk    x2, #0xD1FFAB1E LSL #32
             ldr     x2, [x2]
             blr     x2
-            add     x14, x24, #56
+            add     x14, x25, #56
             mov     x15, x23
             bl      CORINFO_HELP_ASSIGN_REF
             mov     x0, x23
-            mov     x1, x24
+            mov     x1, x25
             mov     x2, x19
             mov     x3, xzr
             mov     w4, #0xD1FFAB1E
             movz    x5, #0xD1FFAB1E      // code for System.Threading.Tasks.Task:ContinueWithCore(System.Threading.Tasks.Task,System.Threading.Tasks.TaskScheduler,System.Threading.CancellationToken,int):this
             movk    x5, #0xD1FFAB1E LSL #16
             movk    x5, #0xD1FFAB1E LSL #32
             ldr     x5, [x5]
             blr     x5
-						;; size=216 bbWeight=0.50 PerfScore 26.00
+						;; size=232 bbWeight=0.50 PerfScore 27.00
 G_M54012_IG26:
             mov     x0, x20
             ldp     x1, x2, [x22, #0x10]
             mov     w3, #1
             movz    x4, #0xD1FFAB1E      // code for System.Collections.Generic.Dictionary`2[System.__Canon,System.__Canon]:TryInsert(System.__Canon,System.__Canon,byte):bool:this
             movk    x4, #0xD1FFAB1E LSL #16
             movk    x4, #0xD1FFAB1E LSL #32
             ldr     x4, [x4]
             blr     x4
             b       G_M54012_IG30
 						;; size=36 bbWeight=1 PerfScore 11.50
 G_M54012_IG27:
             movz    x0, #0xD1FFAB1E
             movk    x0, #0xD1FFAB1E LSL #16
             movk    x0, #0xD1FFAB1E LSL #32
             movz    x1, #0xD1FFAB1E      // code for CORINFO_HELP_GET_NONGCSTATIC_BASE
             movk    x1, #0xD1FFAB1E LSL #16
             movk    x1, #0xD1FFAB1E LSL #32
             ldr     x1, [x1]
             blr     x1
             b       G_M54012_IG20
 						;; size=36 bbWeight=0 PerfScore 0.00
 G_M54012_IG28:
             movz    x0, #0xD1FFAB1E
             movk    x0, #0xD1FFAB1E LSL #16
             movk    x0, #0xD1FFAB1E LSL #32
             movz    x1, #0xD1FFAB1E      // code for CORINFO_HELP_GET_GCSTATIC_BASE
             movk    x1, #0xD1FFAB1E LSL #16
             movk    x1, #0xD1FFAB1E LSL #32
             ldr     x1, [x1]
             blr     x1
             b       G_M54012_IG22
 						;; size=36 bbWeight=0 PerfScore 0.00
 G_M54012_IG29:
             mov     w0, #47
             movz    x1, #0xD1FFAB1E      // code for System.ThrowHelper:ThrowArgumentNullException(int)
             movk    x1, #0xD1FFAB1E LSL #16
             movk    x1, #0xD1FFAB1E LSL #32
             ldr     x1, [x1]
             blr     x1
             brk     #0
 						;; size=28 bbWeight=0 PerfScore 0.00
 G_M54012_IG30:
-            ldr     x0, [fp, #0x10]	// [V05 loc2]
+            ldr     x0, [fp, #0x18]	// [V05 loc2]
             bl      System.Threading.Monitor:Exit_FastPath(System.Object):int
             cbz     w0, G_M54012_IG31
-            ldr     x1, [fp, #0x10]	// [V05 loc2]
+            ldr     x1, [fp, #0x18]	// [V05 loc2]
             movz    x2, #0xD1FFAB1E      // code for System.Threading.Monitor:Exit_Slowpath(int,System.Object)
             movk    x2, #0xD1FFAB1E LSL #16
             movk    x2, #0xD1FFAB1E LSL #32
             ldr     x2, [x2]
             blr     x2
 						;; size=36 bbWeight=0.50 PerfScore 5.75
 G_M54012_IG31:
             ldr     x0, [x22, #0x18]
 						;; size=4 bbWeight=1 PerfScore 3.00
 G_M54012_IG32:
-            ldp     x27, x28, [sp, #0x60]
-            ldp     x25, x26, [sp, #0x50]
-            ldp     x23, x24, [sp, #0x40]
-            ldp     x21, x22, [sp, #0x30]
-            ldp     x19, x20, [sp, #0x20]
+            ldr     x27, [sp, #0x68]
+            ldp     x25, x26, [sp, #0x58]
+            ldp     x23, x24, [sp, #0x48]
+            ldp     x21, x22, [sp, #0x38]
+            ldp     x19, x20, [sp, #0x28]
             ldp     fp, lr, [sp], #0x70
             ret     lr
-						;; size=28 bbWeight=1 PerfScore 7.00
+						;; size=28 bbWeight=1 PerfScore 8.00
 G_M54012_IG33:
             movz    x0, #0xD1FFAB1E
             movk    x0, #0xD1FFAB1E LSL #16
             movk    x0, #0xD1FFAB1E LSL #32
             movz    x1, #0xD1FFAB1E      // code for CORINFO_HELP_GET_GCSTATIC_BASE
             movk    x1, #0xD1FFAB1E LSL #16
             movk    x1, #0xD1FFAB1E LSL #32
             ldr     x1, [x1]
             blr     x1
             b       G_M54012_IG03
 						;; size=36 bbWeight=0 PerfScore 0.00
 G_M54012_IG34:
             movz    x0, #0xD1FFAB1E
             movk    x0, #0xD1FFAB1E LSL #16
             movk    x0, #0xD1FFAB1E LSL #32
             movz    x1, #0xD1FFAB1E      // code for CORINFO_HELP_GET_NONGCSTATIC_BASE
             movk    x1, #0xD1FFAB1E LSL #16
             movk    x1, #0xD1FFAB1E LSL #32
             ldr     x1, [x1]
             blr     x1
             b       G_M54012_IG08
 						;; size=36 bbWeight=0 PerfScore 0.00
 G_M54012_IG35:
             movz    x0, #0xD1FFAB1E
             movk    x0, #0xD1FFAB1E LSL #16
             movk    x0, #0xD1FFAB1E LSL #32
             movz    x1, #0xD1FFAB1E      // code for CORINFO_HELP_GET_GCSTATIC_BASE
             movk    x1, #0xD1FFAB1E LSL #16
             movk    x1, #0xD1FFAB1E LSL #32
             ldr     x1, [x1]
             blr     x1
             b       G_M54012_IG11
 						;; size=36 bbWeight=0 PerfScore 0.00
 G_M54012_IG36:
             stp     fp, lr, [sp, #-0x60]!
-            stp     x19, x20, [sp, #0x10]
-            stp     x21, x22, [sp, #0x20]
-            stp     x23, x24, [sp, #0x30]
-            stp     x25, x26, [sp, #0x40]
-            stp     x27, x28, [sp, #0x50]
+            stp     x19, x20, [sp, #0x18]
+            stp     x21, x22, [sp, #0x28]
+            stp     x23, x24, [sp, #0x38]
+            stp     x25, x26, [sp, #0x48]
+            str     x27, [sp, #0x58]
 						;; size=24 bbWeight=0 PerfScore 0.00
 G_M54012_IG37:
-            ldr     w0, [fp, #0x1C]	// [V06 loc3]
+            ldr     w0, [fp, #0x24]	// [V06 loc3]
             cbz     w0, G_M54012_IG38
-            ldr     x0, [fp, #0x10]	// [V05 loc2]
+            ldr     x0, [fp, #0x18]	// [V05 loc2]
             bl      System.Threading.Monitor:Exit_FastPath(System.Object):int
             cbz     w0, G_M54012_IG38
-            ldr     x1, [fp, #0x10]	// [V05 loc2]
+            ldr     x1, [fp, #0x18]	// [V05 loc2]
             movz    x2, #0xD1FFAB1E      // code for System.Threading.Monitor:Exit_Slowpath(int,System.Object)
             movk    x2, #0xD1FFAB1E LSL #16
             movk    x2, #0xD1FFAB1E LSL #32
             ldr     x2, [x2]
             blr     x2
 						;; size=44 bbWeight=0 PerfScore 0.00
 G_M54012_IG38:
-            ldp     x27, x28, [sp, #0x50]
-            ldp     x25, x26, [sp, #0x40]
-            ldp     x23, x24, [sp, #0x30]
-            ldp     x21, x22, [sp, #0x20]
-            ldp     x19, x20, [sp, #0x10]
+            ldr     x27, [sp, #0x58]
+            ldp     x25, x26, [sp, #0x48]
+            ldp     x23, x24, [sp, #0x38]
+            ldp     x21, x22, [sp, #0x28]
+            ldp     x19, x20, [sp, #0x18]
             ldp     fp, lr, [sp], #0x60
             ret     lr
 						;; size=28 bbWeight=0 PerfScore 0.00
 
-; Total bytes of code 1400, prolog size 40, PerfScore 223.00, instruction count 350, allocated bytes for code 1400 (MethodHash=77362d03) for method System.Net.Dns:RunAsync[double](System.Func`3[System.Object,System.Net.NameResolutionActivity,double],System.Object,System.Threading.CancellationToken):System.Threading.Tasks.Task`1[double] (FullOpts)
+; Total bytes of code 1420, prolog size 40, PerfScore 225.50, instruction count 355, allocated bytes for code 1420 (MethodHash=77362d03) for method System.Net.Dns:RunAsync[double](System.Func`3[System.Object,System.Net.NameResolutionActivity,double],System.Object,System.Threading.CancellationToken):System.Threading.Tasks.Task`1[double] (FullOpts)
 ; ============================================================

20 (Infinity of base) - System.Numerics.Vector:NarrowNative(System.Numerics.Vector`1[ushort],System.Numerics.Vector`1[ushort]):System.Numerics.Vector`1[byte]

+; Assembly listing for method System.Numerics.Vector:NarrowNative(System.Numerics.Vector`1[ushort],System.Numerics.Vector`1[ushort]):System.Numerics.Vector`1[byte] (FullOpts)
+; Emitting BLENDED_CODE for generic ARM64 + SVE on Unix
+; FullOpts code
+; optimized code
+; fp based frame
+; partially interruptible
+; No PGO data
+; 0 inlinees with PGO data; 0 single block inlinees; 1 inlinees without PGO data
+; Final local variable assignments
+;
+;  V00 arg0         [V00,T00] (  3,  3   )  simd16  ->   d0         single-def <System.Numerics.Vector`1[ushort]>
+;  V01 arg1         [V01,T01] (  3,  3   )  simd16  ->   d1         single-def <System.Numerics.Vector`1[ushort]>
+;# V02 OutArgs      [V02    ] (  1,  1   )  struct ( 0) [sp+0x00]   do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
+;* V03 tmp1         [V03    ] (  0,  0   )  simd16  ->  zero-ref    "spilled call-like call argument"
+;* V04 tmp2         [V04    ] (  0,  0   )  simd16  ->  zero-ref    "Inline return value spill temp" <System.Runtime.Intrinsics.Vector128`1[byte]>
+;
+; Lcl frame size = 0
+
+G_M64284_IG01:
+            stp     fp, lr, [sp, #-0x10]!
+            mov     fp, sp
+						;; size=8 bbWeight=1 PerfScore 1.50
+G_M64284_IG02:
+            uzp1    v0.16b, v0.16b, v1.16b
+						;; size=4 bbWeight=1 PerfScore 1.00
+G_M64284_IG03:
+            ldp     fp, lr, [sp], #0x10
+            ret     lr
+						;; size=8 bbWeight=1 PerfScore 2.00
+
+; Total bytes of code 20, prolog size 8, PerfScore 4.50, instruction count 5, allocated bytes for code 20 (MethodHash=7d1b04e3) for method System.Numerics.Vector:NarrowNative(System.Numerics.Vector`1[ushort],System.Numerics.Vector`1[ushort]):System.Numerics.Vector`1[byte] (FullOpts)
+; ============================================================

20 (Infinity of base) - System.Runtime.Intrinsics.Vector128:NarrowNative(System.Runtime.Intrinsics.Vector128`1[ushort],System.Runtime.Intrinsics.Vector128`1[ushort]):System.Runtime.Intrinsics.Vector128`1[byte]

+; Assembly listing for method System.Runtime.Intrinsics.Vector128:NarrowNative(System.Runtime.Intrinsics.Vector128`1[ushort],System.Runtime.Intrinsics.Vector128`1[ushort]):System.Runtime.Intrinsics.Vector128`1[byte] (FullOpts)
+; Emitting BLENDED_CODE for generic ARM64 + SVE on Unix
+; FullOpts code
+; optimized code
+; fp based frame
+; partially interruptible
+; No PGO data
+; Final local variable assignments
+;
+;  V00 arg0         [V00,T00] (  3,  3   )  simd16  ->   d0         single-def <System.Runtime.Intrinsics.Vector128`1[ushort]>
+;  V01 arg1         [V01,T01] (  3,  3   )  simd16  ->   d1         single-def <System.Runtime.Intrinsics.Vector128`1[ushort]>
+;# V02 OutArgs      [V02    ] (  1,  1   )  struct ( 0) [sp+0x00]   do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
+;
+; Lcl frame size = 0
+
+G_M3452_IG01:
+            stp     fp, lr, [sp, #-0x10]!
+            mov     fp, sp
+						;; size=8 bbWeight=1 PerfScore 1.50
+G_M3452_IG02:
+            uzp1    v0.16b, v0.16b, v1.16b
+						;; size=4 bbWeight=1 PerfScore 1.00
+G_M3452_IG03:
+            ldp     fp, lr, [sp], #0x10
+            ret     lr
+						;; size=8 bbWeight=1 PerfScore 2.00
+
+; Total bytes of code 20, prolog size 8, PerfScore 4.50, instruction count 5, allocated bytes for code 20 (MethodHash=7a04f283) for method System.Runtime.Intrinsics.Vector128:NarrowNative(System.Runtime.Intrinsics.Vector128`1[ushort],System.Runtime.Intrinsics.Vector128`1[ushort]):System.Runtime.Intrinsics.Vector128`1[byte] (FullOpts)
+; ============================================================

Note: some changes were skipped as they were too large to fit into a comment.

Larger list of diffs: https://gist.github.com/MihuBot/9e5ca5c504b5150d141cbf5fde13b0cb

[MihuBot]

Top method improvements

-152 (-100.00 % of base) - System.Text.Ascii:ExtractAsciiVector(System.Runtime.Intrinsics.Vector512`1[ushort],System.Runtime.Intrinsics.Vector512`1[ushort]):System.Runtime.Intrinsics.Vector512`1[byte]

-; Assembly listing for method System.Text.Ascii:ExtractAsciiVector(System.Runtime.Intrinsics.Vector512`1[ushort],System.Runtime.Intrinsics.Vector512`1[ushort]):System.Runtime.Intrinsics.Vector512`1[byte] (FullOpts)
-; Emitting BLENDED_CODE for generic ARM64 + SVE on Unix
-; FullOpts code
-; optimized code
-; fp based frame
-; fully interruptible
-; No PGO data
-; 0 inlinees with PGO data; 5 single block inlinees; 7 inlinees without PGO data
-; Final local variable assignments
-;
-;  V00 arg0         [V00,T05] (  3,  3   )  struct (64) [fp+0x110]  do-not-enreg[SA] multireg-arg single-def <System.Runtime.Intrinsics.Vector512`1[ushort]>
-;  V01 arg1         [V01,T06] (  3,  3   )  struct (64) [fp+0xD0]   do-not-enreg[SA] multireg-arg single-def <System.Runtime.Intrinsics.Vector512`1[ushort]>
-;# V02 OutArgs      [V02    ] (  1,  1   )  struct ( 0) [sp+0x00]   do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
-;* V03 tmp1         [V03    ] (  0,  0   )  struct (64) zero-ref    do-not-enreg[SRM] multireg-ret multireg-dest "Return value temp for multireg return" <System.Runtime.Intrinsics.Vector512`1[byte]>
-;  V04 tmp2         [V04    ] (  3, 17   )  struct (64) [fp+0x90]   do-not-enreg[XSR] multireg-ret addr-exposed ld-addr-op "Inline ldloca(s) first use temp" <System.Runtime.Intrinsics.Vector512`1[byte]>
-;  V05 tmp3         [V05,T01] (  5, 33   )     int  ->   x0         "Inline stloc first use temp"
-;  V06 tmp4         [V06    ] (  2, 18   )  struct (64) [fp+0x50]   do-not-enreg[XS] addr-exposed ld-addr-op "Inlining Arg" <System.Runtime.Intrinsics.Vector512`1[ushort]>
-;* V07 tmp5         [V07    ] (  0,  0   )   ubyte  ->  zero-ref    "Inline stloc first use temp"
-;  V08 tmp6         [V08,T00] (  6, 41   )     int  ->   x0         "Inline stloc first use temp"
-;  V09 tmp7         [V09    ] (  2, 18   )  struct (64) [fp+0x10]   do-not-enreg[XS] addr-exposed ld-addr-op "Inlining Arg" <System.Runtime.Intrinsics.Vector512`1[ushort]>
-;* V10 tmp8         [V10    ] (  0,  0   )   ubyte  ->  zero-ref    "Inline stloc first use temp"
-;* V11 tmp9         [V11    ] (  0,  0   )  ushort  ->  zero-ref    "Inlining Arg"
-;  V12 tmp10        [V12,T03] (  2, 16   )   ubyte  ->   x1         ld-addr-op "Inline ldloca(s) first use temp"
-;* V13 tmp11        [V13    ] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
-;* V14 tmp12        [V14    ] (  0,  0   )  ushort  ->  zero-ref    "Inline stloc first use temp"
-;* V15 tmp13        [V15    ] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
-;* V16 tmp14        [V16    ] (  0,  0   )     int  ->  zero-ref    "Inlining Arg"
-;* V17 tmp15        [V17    ] (  0,  0   )  ushort  ->  zero-ref    "Inlining Arg"
-;  V18 tmp16        [V18,T04] (  2, 16   )   ubyte  ->   x1         ld-addr-op "Inline ldloca(s) first use temp"
-;* V19 tmp17        [V19    ] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
-;* V20 tmp18        [V20    ] (  0,  0   )  ushort  ->  zero-ref    "Inline stloc first use temp"
-;* V21 tmp19        [V21    ] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
-;  V22 cse0         [V22,T02] (  3, 24   )    long  ->   x2         "CSE #01: aggressive"
-;
-; Lcl frame size = 320
-
-G_M61170_IG01:
-            stp     fp, lr, [sp, #0xD1FFAB1E]!
-            mov     fp, sp
-            stp     q0, q1, [fp, #0xD1FFAB1E]	// [V00 arg0], [V00 arg0+0x10]
-            stp     q2, q3, [fp, #0xD1FFAB1E]	// [V00 arg0+0x20], [V00 arg0+0x30]
-            stp     q4, q5, [fp, #0xD0]	// [V01 arg1], [V01 arg1+0x10]
-            stp     q6, q7, [fp, #0xF0]	// [V01 arg1+0x20], [V01 arg1+0x30]
-						;; size=24 bbWeight=1 PerfScore 5.50
-G_M61170_IG02:
-            ldp     q2, q3, [fp, #0xD1FFAB1E]
-            stp     q2, q3, [fp, #0x50]
-            ldp     q2, q3, [fp, #0xD1FFAB1E]
-            stp     q2, q3, [fp, #0x70]
-            ldp     q2, q3, [fp, #0xD0]
-            stp     q2, q3, [fp, #0x10]
-            ldp     q2, q3, [fp, #0xF0]
-            stp     q2, q3, [fp, #0x30]
-            mov     w0, wzr
-            align   [0 bytes for IG03]
-            align   [0 bytes]
-            align   [0 bytes]
-            align   [0 bytes]
-						;; size=36 bbWeight=1 PerfScore 12.50
-G_M61170_IG03:
-            add     x1, fp, #80	// [V06 tmp4]
-            sxtw    x2, w0
-            lsl     x3, x2, #1
-            ldrb    w1, [x1, x3]
-            add     x3, fp, #144	// [V04 tmp2]
-            strb    w1, [x3, x2]
-            add     w0, w0, #1
-            cmp     w0, #32
-            blt     G_M61170_IG03
-						;; size=36 bbWeight=8 PerfScore 68.00
-G_M61170_IG04:
-            mov     w0, #32
-            align   [0 bytes for IG05]
-            align   [0 bytes]
-            align   [0 bytes]
-            align   [0 bytes]
-						;; size=4 bbWeight=1 PerfScore 0.50
-G_M61170_IG05:
-            add     x1, fp, #16	// [V09 tmp7]
-            sub     w2, w0, #32
-            sbfiz   x2, x2, #1, #32
-            ldrb    w1, [x1, x2]
-            add     x2, fp, #144	// [V04 tmp2]
-            strb    w1, [x2, w0, SXTW #2]
-            add     w0, w0, #1
-            cmp     w0, #64
-            blt     G_M61170_IG05
-						;; size=36 bbWeight=8 PerfScore 68.00
-G_M61170_IG06:
-            ldp     q0, q1, [fp, #0x90]	// [V04 tmp2], [V04 tmp2+0x10]
-            ldp     q2, q3, [fp, #0xB0]	// [V04 tmp2+0x20], [V04 tmp2+0x30]
-						;; size=8 bbWeight=1 PerfScore 4.00
-G_M61170_IG07:
-            ldp     fp, lr, [sp], #0xD1FFAB1E
-            ret     lr
-						;; size=8 bbWeight=1 PerfScore 2.00
-
-; Total bytes of code 152, prolog size 24, PerfScore 160.50, instruction count 46, allocated bytes for code 152 (MethodHash=6480110d) for method System.Text.Ascii:ExtractAsciiVector(System.Runtime.Intrinsics.Vector512`1[ushort],System.Runtime.Intrinsics.Vector512`1[ushort]):System.Runtime.Intrinsics.Vector512`1[byte] (FullOpts)
-; ============================================================

-108 (-100.00 % of base) - System.Text.Ascii:ExtractAsciiVector(System.Runtime.Intrinsics.Vector256`1[ushort],System.Runtime.Intrinsics.Vector256`1[ushort]):System.Runtime.Intrinsics.Vector256`1[byte]

-; Assembly listing for method System.Text.Ascii:ExtractAsciiVector(System.Runtime.Intrinsics.Vector256`1[ushort],System.Runtime.Intrinsics.Vector256`1[ushort]):System.Runtime.Intrinsics.Vector256`1[byte] (FullOpts)
-; Emitting BLENDED_CODE for generic ARM64 + SVE on Unix
-; FullOpts code
-; optimized code
-; fp based frame
-; fully interruptible
-; No PGO data
-; 0 inlinees with PGO data; 5 single block inlinees; 7 inlinees without PGO data
-; Final local variable assignments
-;
-;* V00 arg0         [V00    ] (  0,  0   )  struct (32) zero-ref    multireg-arg single-def <System.Runtime.Intrinsics.Vector256`1[ushort]>
-;* V01 arg1         [V01    ] (  0,  0   )  struct (32) zero-ref    multireg-arg single-def <System.Runtime.Intrinsics.Vector256`1[ushort]>
-;# V02 OutArgs      [V02    ] (  1,  1   )  struct ( 0) [sp+0x00]   do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
-;* V03 tmp1         [V03    ] (  0,  0   )  struct (32) zero-ref    do-not-enreg[SBRM] multireg-ret multireg-dest "Return value temp for multireg return" <System.Runtime.Intrinsics.Vector256`1[byte]>
-;  V04 tmp2         [V04    ] (  3, 17   )  struct (32) [fp+0x50]   do-not-enreg[XSR] multireg-ret addr-exposed ld-addr-op "Inline ldloca(s) first use temp" <System.Runtime.Intrinsics.Vector256`1[byte]>
-;  V05 tmp3         [V05,T01] (  5, 33   )     int  ->   x0         "Inline stloc first use temp"
-;  V06 tmp4         [V06    ] (  3, 20   )  struct (32) [fp+0x30]   do-not-enreg[XS] addr-exposed ld-addr-op "Inlining Arg" <System.Runtime.Intrinsics.Vector256`1[ushort]>
-;* V07 tmp5         [V07    ] (  0,  0   )   ubyte  ->  zero-ref    "Inline stloc first use temp"
-;  V08 tmp6         [V08,T00] (  6, 41   )     int  ->   x0         "Inline stloc first use temp"
-;  V09 tmp7         [V09    ] (  3, 20   )  struct (32) [fp+0x10]   do-not-enreg[XS] addr-exposed ld-addr-op "Inlining Arg" <System.Runtime.Intrinsics.Vector256`1[ushort]>
-;* V10 tmp8         [V10    ] (  0,  0   )   ubyte  ->  zero-ref    "Inline stloc first use temp"
-;* V11 tmp9         [V11    ] (  0,  0   )  ushort  ->  zero-ref    "Inlining Arg"
-;  V12 tmp10        [V12,T03] (  2, 16   )   ubyte  ->   x1         ld-addr-op "Inline ldloca(s) first use temp"
-;* V13 tmp11        [V13    ] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
-;* V14 tmp12        [V14    ] (  0,  0   )  ushort  ->  zero-ref    "Inline stloc first use temp"
-;* V15 tmp13        [V15    ] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
-;* V16 tmp14        [V16    ] (  0,  0   )     int  ->  zero-ref    "Inlining Arg"
-;* V17 tmp15        [V17    ] (  0,  0   )  ushort  ->  zero-ref    "Inlining Arg"
-;  V18 tmp16        [V18,T04] (  2, 16   )   ubyte  ->   x1         ld-addr-op "Inline ldloca(s) first use temp"
-;* V19 tmp17        [V19    ] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
-;* V20 tmp18        [V20    ] (  0,  0   )  ushort  ->  zero-ref    "Inline stloc first use temp"
-;* V21 tmp19        [V21    ] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
-;  V22 tmp20        [V22,T05] (  2,  2   )  simd16  ->   d0         single-def "field V00._lower (fldOffset=0x0)" P-INDEP
-;  V23 tmp21        [V23,T06] (  2,  2   )  simd16  ->   d1         single-def "field V00._upper (fldOffset=0x10)" P-INDEP
-;  V24 tmp22        [V24,T07] (  2,  2   )  simd16  ->   d2         single-def "field V01._lower (fldOffset=0x0)" P-INDEP
-;  V25 tmp23        [V25,T08] (  2,  2   )  simd16  ->   d3         single-def "field V01._upper (fldOffset=0x10)" P-INDEP
-;* V26 tmp24        [V26    ] (  0,  0   )  simd16  ->  zero-ref    "field V03._lower (fldOffset=0x0)" P-DEP
-;* V27 tmp25        [V27    ] (  0,  0   )  simd16  ->  zero-ref    "field V03._upper (fldOffset=0x10)" P-DEP
-;  V28 tmp26        [V28    ] (  3, 17   )  simd16  ->  [fp+0x50]   do-not-enreg[XS] addr-exposed "field V04._lower (fldOffset=0x0)" P-DEP
-;  V29 tmp27        [V29    ] (  3, 17   )  simd16  ->  [fp+0x60]   do-not-enreg[XS] addr-exposed "field V04._upper (fldOffset=0x10)" P-DEP
-;  V30 tmp28        [V30    ] (  2, 17   )  simd16  ->  [fp+0x30]   do-not-enreg[XS] addr-exposed "field V06._lower (fldOffset=0x0)" P-DEP
-;  V31 tmp29        [V31    ] (  2, 17   )  simd16  ->  [fp+0x40]   do-not-enreg[XS] addr-exposed "field V06._upper (fldOffset=0x10)" P-DEP
-;  V32 tmp30        [V32    ] (  2, 17   )  simd16  ->  [fp+0x10]   do-not-enreg[XS] addr-exposed "field V09._lower (fldOffset=0x0)" P-DEP
-;  V33 tmp31        [V33    ] (  2, 17   )  simd16  ->  [fp+0x20]   do-not-enreg[XS] addr-exposed "field V09._upper (fldOffset=0x10)" P-DEP
-;  V34 cse0         [V34,T02] (  3, 24   )    long  ->   x2         "CSE #01: aggressive"
-;
-; Lcl frame size = 96
-
-G_M53301_IG01:
-            stp     fp, lr, [sp, #-0x70]!
-            mov     fp, sp
-						;; size=8 bbWeight=1 PerfScore 1.50
-G_M53301_IG02:
-            stp     q0, q1, [fp, #0x30]	// [V30 tmp28], [V31 tmp29]
-            stp     q2, q3, [fp, #0x10]	// [V32 tmp30], [V33 tmp31]
-            mov     w0, wzr
-            align   [0 bytes for IG03]
-            align   [0 bytes]
-            align   [0 bytes]
-            align   [0 bytes]
-						;; size=12 bbWeight=1 PerfScore 2.50
-G_M53301_IG03:
-            add     x1, fp, #48	// [V06 tmp4]
-            sxtw    x2, w0
-            lsl     x3, x2, #1
-            ldrb    w1, [x1, x3]
-            add     x3, fp, #80	// [V04 tmp2]
-            strb    w1, [x3, x2]
-            add     w0, w0, #1
-            cmp     w0, #16
-            blt     G_M53301_IG03
-						;; size=36 bbWeight=8 PerfScore 68.00
-G_M53301_IG04:
-            mov     w0, #16
-            align   [0 bytes for IG05]
-            align   [0 bytes]
-            align   [0 bytes]
-            align   [0 bytes]
-						;; size=4 bbWeight=1 PerfScore 0.50
-G_M53301_IG05:
-            add     x1, fp, #16	// [V09 tmp7]
-            sub     w2, w0, #16
-            sbfiz   x2, x2, #1, #32
-            ldrb    w1, [x1, x2]
-            add     x2, fp, #80	// [V04 tmp2]
-            strb    w1, [x2, w0, SXTW #2]
-            add     w0, w0, #1
-            cmp     w0, #32
-            blt     G_M53301_IG05
-						;; size=36 bbWeight=8 PerfScore 68.00
-G_M53301_IG06:
-            ldp     q0, q1, [fp, #0x50]	// [V04 tmp2], [V04 tmp2+0x10]
-						;; size=4 bbWeight=1 PerfScore 2.00
-G_M53301_IG07:
-            ldp     fp, lr, [sp], #0x70
-            ret     lr
-						;; size=8 bbWeight=1 PerfScore 2.00
-
-; Total bytes of code 108, prolog size 8, PerfScore 144.50, instruction count 35, allocated bytes for code 108 (MethodHash=533c2fca) for method System.Text.Ascii:ExtractAsciiVector(System.Runtime.Intrinsics.Vector256`1[ushort],System.Runtime.Intrinsics.Vector256`1[ushort]):System.Runtime.Intrinsics.Vector256`1[byte] (FullOpts)
-; ============================================================

-20 (-100.00 % of base) - System.Text.Ascii:ExtractAsciiVector(System.Runtime.Intrinsics.Vector128`1[ushort],System.Runtime.Intrinsics.Vector128`1[ushort]):System.Runtime.Intrinsics.Vector128`1[byte]

-; Assembly listing for method System.Text.Ascii:ExtractAsciiVector(System.Runtime.Intrinsics.Vector128`1[ushort],System.Runtime.Intrinsics.Vector128`1[ushort]):System.Runtime.Intrinsics.Vector128`1[byte] (FullOpts)
-; Emitting BLENDED_CODE for generic ARM64 + SVE on Unix
-; FullOpts code
-; optimized code
-; fp based frame
-; partially interruptible
-; No PGO data
-; Final local variable assignments
-;
-;  V00 arg0         [V00,T00] (  3,  3   )  simd16  ->   d0         single-def <System.Runtime.Intrinsics.Vector128`1[ushort]>
-;  V01 arg1         [V01,T01] (  3,  3   )  simd16  ->   d1         single-def <System.Runtime.Intrinsics.Vector128`1[ushort]>
-;# V02 OutArgs      [V02    ] (  1,  1   )  struct ( 0) [sp+0x00]   do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
-;
-; Lcl frame size = 0
-
-G_M25823_IG01:
-            stp     fp, lr, [sp, #-0x10]!
-            mov     fp, sp
-						;; size=8 bbWeight=1 PerfScore 1.50
-G_M25823_IG02:
-            uzp1    v0.16b, v0.16b, v1.16b
-						;; size=4 bbWeight=1 PerfScore 1.00
-G_M25823_IG03:
-            ldp     fp, lr, [sp], #0x10
-            ret     lr
-						;; size=8 bbWeight=1 PerfScore 2.00
-
-; Total bytes of code 20, prolog size 8, PerfScore 4.50, instruction count 5, allocated bytes for code 20 (MethodHash=5d109b20) for method System.Text.Ascii:ExtractAsciiVector(System.Runtime.Intrinsics.Vector128`1[ushort],System.Runtime.Intrinsics.Vector128`1[ushort]):System.Runtime.Intrinsics.Vector128`1[byte] (FullOpts)
-; ============================================================

-16 (-3.54 % of base) - System.Reflection.Context.CustomReflectionContext+ReflectionContextProjector:ProjectInterfaceMapping(System.Reflection.InterfaceMapping):System.Reflection.InterfaceMapping:this

 ; Assembly listing for method System.Reflection.Context.CustomReflectionContext+ReflectionContextProjector:ProjectInterfaceMapping(System.Reflection.InterfaceMapping):System.Reflection.InterfaceMapping:this (FullOpts)
 ; Emitting BLENDED_CODE for generic ARM64 + SVE on Unix
 ; FullOpts code
 ; optimized code
 ; fp based frame
 ; partially interruptible
 ; No PGO data
 ; 0 inlinees with PGO data; 0 single block inlinees; 4 inlinees without PGO data
 ; Final local variable assignments
 ;
 ;  V00 this         [V00,T01] ( 11, 10   )     ref  ->  x20         this class-hnd single-def <System.Reflection.Context.CustomReflectionContext+ReflectionContextProjector>
 ;  V01 RetBuf       [V01,T02] (  6,  6   )    long  ->  x21         single-def
 ;  V02 arg1         [V02,T00] (  6, 12   )   byref  ->  x19         single-def
 ;* V03 loc0         [V03    ] (  0,  0   )  struct (32) zero-ref    ld-addr-op <System.Reflection.InterfaceMapping>
 ;# V04 OutArgs      [V04    ] (  1,  1   )  struct ( 0) [sp+0x00]   do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
 ;  V05 tmp1         [V05,T05] (  4,  7   )     ref  ->  x23         class-hnd exact single-def "NewObj constructor temp" <System.Func`2[System.Reflection.MethodInfo,System.Reflection.MethodInfo]>
-;  V06 tmp2         [V06,T06] (  4,  7   )     ref  ->  x22         class-hnd exact single-def "NewObj constructor temp" <System.Func`2[System.Reflection.MethodInfo,System.Reflection.MethodInfo]>
-;  V07 tmp3         [V07,T08] (  2,  4   )    long  ->   x0         "Inlining Arg"
+;  V06 tmp2         [V06,T06] (  4,  7   )     ref  ->  x26         class-hnd exact single-def "NewObj constructor temp" <System.Func`2[System.Reflection.MethodInfo,System.Reflection.MethodInfo]>
+;  V07 tmp3         [V07,T09] (  2,  4   )    long  ->   x0         "Inlining Arg"
 ;  V08 tmp4         [V08,T11] (  3,  2   )     ref  ->  x23         class-hnd "Inline return value spill temp" <System.Reflection.MethodInfo[]>
 ;  V09 tmp5         [V09,T03] (  5,  7   )     ref  ->  x25         class-hnd single-def "Inlining Arg" <System.Reflection.MethodInfo[]>
-;  V10 tmp6         [V10,T09] (  2,  4   )    long  ->   x0         "Inlining Arg"
+;  V10 tmp6         [V10,T10] (  2,  4   )    long  ->   x0         "Inlining Arg"
 ;  V11 tmp7         [V11,T12] (  3,  2   )     ref  ->  x22         class-hnd "Inline return value spill temp" <System.Reflection.MethodInfo[]>
 ;  V12 tmp8         [V12,T04] (  5,  7   )     ref  ->  x24         class-hnd single-def "Inlining Arg" <System.Reflection.MethodInfo[]>
 ;* V13 tmp9         [V13    ] (  0,  0   )     ref  ->  zero-ref    "field V02.TargetType (fldOffset=0x0)" P-INDEP
 ;* V14 tmp10        [V14    ] (  0,  0   )     ref  ->  zero-ref    "field V02.InterfaceType (fldOffset=0x8)" P-INDEP
 ;* V15 tmp11        [V15    ] (  0,  0   )     ref  ->  zero-ref    "field V02.TargetMethods (fldOffset=0x10)" P-INDEP
 ;* V16 tmp12        [V16    ] (  0,  0   )     ref  ->  zero-ref    "field V02.InterfaceMethods (fldOffset=0x18)" P-INDEP
 ;  V17 tmp13        [V17,T13] (  2,  2   )     ref  ->   x0         single-def "field V03.TargetType (fldOffset=0x0)" P-INDEP
 ;  V18 tmp14        [V18,T14] (  2,  2   )     ref  ->  x25         "field V03.InterfaceType (fldOffset=0x8)" P-INDEP
 ;* V19 tmp15        [V19    ] (  0,  0   )     ref  ->  zero-ref    single-def "field V03.TargetMethods (fldOffset=0x10)" P-INDEP
 ;* V20 tmp16        [V20    ] (  0,  0   )     ref  ->  zero-ref    "field V03.InterfaceMethods (fldOffset=0x18)" P-INDEP
 ;* V21 tmp17        [V21    ] (  0,  0   )  struct (32) zero-ref    "Promoted implicit byref" <System.Reflection.InterfaceMapping>
 ;  V22 cse0         [V22,T07] (  5,  5   )    long  ->  x24         "CSE #01: aggressive"
-;  V23 cse1         [V23,T10] (  3,  3   )    long  ->  x22         "CSE #02: aggressive"
+;  V23 cse1         [V23,T08] (  5,  4   )    long  ->  x22         "CSE #02: aggressive"
 ;
-; Lcl frame size = 8
+; Lcl frame size = 0
 
 G_M16472_IG01:
             stp     fp, lr, [sp, #-0x50]!
-            stp     x19, x20, [sp, #0x18]
-            stp     x21, x22, [sp, #0x28]
-            stp     x23, x24, [sp, #0x38]
-            str     x25, [sp, #0x48]
+            stp     x19, x20, [sp, #0x10]
+            stp     x21, x22, [sp, #0x20]
+            stp     x23, x24, [sp, #0x30]
+            stp     x25, x26, [sp, #0x40]
             mov     fp, sp
             mov     x20, x0
             mov     x21, x8
             mov     x19, x1
 						;; size=36 bbWeight=1 PerfScore 7.00
 G_M16472_IG02:
             movz    x22, #0xD1FFAB1E
             movk    x22, #0xD1FFAB1E LSL #16
             movk    x22, #0xD1FFAB1E LSL #32
             mov     x0, x22
             bl      CORINFO_HELP_NEWSFAST
             mov     x23, x0
             mov     x0, x20
             movz    x24, #0xD1FFAB1E
             movk    x24, #0xD1FFAB1E LSL #16
             movk    x24, #0xD1FFAB1E LSL #32
             add     x1, x24, #0xD1FFAB1E
             mov     x2, x24
             movz    x3, #0xD1FFAB1E      // code for CORINFO_HELP_VIRTUAL_FUNC_PTR
             movk    x3, #0xD1FFAB1E LSL #16
             movk    x3, #0xD1FFAB1E LSL #32
             ldr     x3, [x3]
             blr     x3
             cbz     x20, G_M16472_IG10
             add     x14, x23, #8
             mov     x15, x20
             bl      CORINFO_HELP_ASSIGN_REF
             str     x0, [x23, #0x18]
             ldr     x2, [x19, #0x18]
             mov     x25, x2
             cbz     x25, G_M16472_IG04
 						;; size=100 bbWeight=1 PerfScore 20.50
 G_M16472_IG03:
             ldr     w0, [x25, #0x08]
             cbz     w0, G_M16472_IG04
             mov     x0, x20
             mov     x3, x23
             mov     x2, x25
-            movz    x1, #0xD1FFAB1E
-            movk    x1, #0xD1FFAB1E LSL #16
-            movk    x1, #0xD1FFAB1E LSL #32
+            add     x1, x22, #0xD1FFAB1E
             movz    x4, #0xD1FFAB1E      // code for System.Reflection.Context.Projection.Projector:ProjectAll[System.__Canon](System.Collections.Generic.IList`1[System.__Canon],System.Func`2[System.__Canon,System.__Canon]):System.__Canon[]:this
             movk    x4, #0xD1FFAB1E LSL #16
             movk    x4, #0xD1FFAB1E LSL #32
             ldr     x4, [x4]
             blr     x4
             mov     x23, x0
             b       G_M16472_IG05
-						;; size=60 bbWeight=0.50 PerfScore 7.00
+						;; size=52 bbWeight=0.50 PerfScore 6.50
 G_M16472_IG04:
             mov     x23, x25
 						;; size=4 bbWeight=0.50 PerfScore 0.25
 G_M16472_IG05:
             ldr     x1, [x19, #0x08]
             mov     x0, x20
             movz    x2, #0xD1FFAB1E      // code for System.Reflection.Context.CustomReflectionContext+ReflectionContextProjector:ProjectType(System.Type):System.Reflection.TypeInfo:this
             movk    x2, #0xD1FFAB1E LSL #16
             movk    x2, #0xD1FFAB1E LSL #32
             ldr     x2, [x2]
             blr     x2
             mov     x25, x0
             mov     x0, x22
             bl      CORINFO_HELP_NEWSFAST
-            mov     x22, x0
+            mov     x26, x0
             mov     x0, x20
             add     x1, x24, #0xD1FFAB1E
             mov     x2, x24
             movz    x3, #0xD1FFAB1E      // code for CORINFO_HELP_VIRTUAL_FUNC_PTR
             movk    x3, #0xD1FFAB1E LSL #16
             movk    x3, #0xD1FFAB1E LSL #32
             ldr     x3, [x3]
             blr     x3
-            add     x14, x22, #8
+            add     x14, x26, #8
             mov     x15, x20
             bl      CORINFO_HELP_ASSIGN_REF
-            str     x0, [x22, #0x18]
+            str     x0, [x26, #0x18]
             ldr     x2, [x19, #0x10]
             mov     x24, x2
             cbz     x24, G_M16472_IG07
 						;; size=104 bbWeight=1 PerfScore 26.00
 G_M16472_IG06:
             ldr     w0, [x24, #0x08]
             cbz     w0, G_M16472_IG07
             mov     x0, x20
-            mov     x3, x22
+            mov     x3, x26
             mov     x2, x24
-            movz    x1, #0xD1FFAB1E
-            movk    x1, #0xD1FFAB1E LSL #16
-            movk    x1, #0xD1FFAB1E LSL #32
+            add     x1, x22, #0xD1FFAB1E
             movz    x4, #0xD1FFAB1E      // code for System.Reflection.Context.Projection.Projector:ProjectAll[System.__Canon](System.Collections.Generic.IList`1[System.__Canon],System.Func`2[System.__Canon,System.__Canon]):System.__Canon[]:this
             movk    x4, #0xD1FFAB1E LSL #16
             movk    x4, #0xD1FFAB1E LSL #32
             ldr     x4, [x4]
             blr     x4
             mov     x22, x0
             b       G_M16472_IG08
-						;; size=60 bbWeight=0.50 PerfScore 7.00
+						;; size=52 bbWeight=0.50 PerfScore 6.50
 G_M16472_IG07:
             mov     x22, x24
 						;; size=4 bbWeight=0.50 PerfScore 0.25
 G_M16472_IG08:
             ldr     x1, [x19]
             mov     x0, x20
             movz    x2, #0xD1FFAB1E      // code for System.Reflection.Context.CustomReflectionContext+ReflectionContextProjector:ProjectType(System.Type):System.Reflection.TypeInfo:this
             movk    x2, #0xD1FFAB1E LSL #16
             movk    x2, #0xD1FFAB1E LSL #32
             ldr     x2, [x2]
             blr     x2
             stp     x0, x25, [x21]
             stp     x22, x23, [x21, #0x10]
 						;; size=36 bbWeight=1 PerfScore 11.00
 G_M16472_IG09:
-            ldr     x25, [sp, #0x48]
-            ldp     x23, x24, [sp, #0x38]
-            ldp     x21, x22, [sp, #0x28]
-            ldp     x19, x20, [sp, #0x18]
+            ldp     x25, x26, [sp, #0x40]
+            ldp     x23, x24, [sp, #0x30]
+            ldp     x21, x22, [sp, #0x20]
+            ldp     x19, x20, [sp, #0x10]
             ldp     fp, lr, [sp], #0x50
             ret     lr
-						;; size=24 bbWeight=1 PerfScore 7.00
+						;; size=24 bbWeight=1 PerfScore 6.00
 G_M16472_IG10:
             movz    x0, #0xD1FFAB1E      // code for System.MulticastDelegate:ThrowNullThisInDelegateToInstance()
             movk    x0, #0xD1FFAB1E LSL #16
             movk    x0, #0xD1FFAB1E LSL #32
             ldr     x0, [x0]
             blr     x0
             brk     #0
 						;; size=24 bbWeight=0 PerfScore 0.00
 
-; Total bytes of code 452, prolog size 24, PerfScore 86.00, instruction count 113, allocated bytes for code 452 (MethodHash=f4b0bfa7) for method System.Reflection.Context.CustomReflectionContext+ReflectionContextProjector:ProjectInterfaceMapping(System.Reflection.InterfaceMapping):System.Reflection.InterfaceMapping:this (FullOpts)
+; Total bytes of code 436, prolog size 24, PerfScore 84.00, instruction count 109, allocated bytes for code 436 (MethodHash=f4b0bfa7) for method System.Reflection.Context.CustomReflectionContext+ReflectionContextProjector:ProjectInterfaceMapping(System.Reflection.InterfaceMapping):System.Reflection.InterfaceMapping:this (FullOpts)
 ; ============================================================

-16 (-1.95 % of base) - System.Threading.Channels.BoundedChannel`1+BoundedChannelWriter[short]:TryComplete(System.Exception):bool:this

 ; Assembly listing for method System.Threading.Channels.BoundedChannel`1+BoundedChannelWriter[short]:TryComplete(System.Exception):bool:this (FullOpts)
 ; Emitting BLENDED_CODE for generic ARM64 + SVE on Unix
 ; FullOpts code
 ; optimized code
 ; fp based frame
 ; fully interruptible
 ; No PGO data
 ; 0 inlinees with PGO data; 2 single block inlinees; 6 inlinees without PGO data
 ; Final local variable assignments
 ;
-;  V00 this         [V00,T04] (  3,  3   )     ref  ->   x0         this class-hnd single-def <System.Threading.Channels.BoundedChannel`1+BoundedChannelWriter[short]>
+;  V00 this         [V00,T05] (  3,  3   )     ref  ->   x0         this class-hnd single-def <System.Threading.Channels.BoundedChannel`1+BoundedChannelWriter[short]>
 ;  V01 arg1         [V01,T01] ( 10, 10   )     ref  ->  x19         class-hnd single-def <System.Exception>
 ;  V02 loc0         [V02,T00] ( 14, 14   )     ref  ->  x20         class-hnd exact single-def <System.Threading.Channels.BoundedChannel`1[short]>
 ;  V03 loc1         [V03,T10] (  2,  2   )     ref  ->  x22         class-hnd exact single-def <System.Threading.Channels.BlockedReadAsyncOperation`1[short]>
 ;  V04 loc2         [V04,T11] (  2,  2   )     ref  ->  x23         class-hnd exact single-def <System.Threading.Channels.BlockedWriteAsyncOperation`1[short]>
 ;  V05 loc3         [V05,T12] (  2,  2   )     ref  ->  x24         class-hnd exact single-def <System.Threading.Channels.WaitingReadAsyncOperation>
 ;  V06 loc4         [V06,T13] (  2,  2   )     ref  ->  x25         class-hnd exact single-def <System.Threading.Channels.WaitingWriteAsyncOperation>
 ;  V07 loc5         [V07,T14] (  2,  2   )   ubyte  ->  x21        
 ;  V08 loc6         [V08,T02] (  9,  8   )     ref  ->  [fp+0x18]   class-hnd exact EH-live spill-single-def <System.Collections.Generic.Deque`1[short]>
-;  V09 loc7         [V09,T08] (  3,  3   )   ubyte  ->  [fp+0x34]   do-not-enreg[Z] ld-addr-op EH-live
+;  V09 loc7         [V09,T09] (  3,  3   )   ubyte  ->  [fp+0x34]   do-not-enreg[Z] ld-addr-op EH-live
 ;  V10 loc8         [V10,T15] (  2,  2   )   ubyte  ->  [fp+0x30]   do-not-enreg[Z] EH-live
 ;# V11 OutArgs      [V11    ] (  1,  1   )  struct ( 0) [sp+0x00]   do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
 ;* V12 tmp1         [V12    ] (  0,  0   )     ref  ->  zero-ref    single-def
-;  V13 tmp2         [V13,T05] (  4,  4   )     ref  ->  x15        
+;  V13 tmp2         [V13,T06] (  4,  4   )     ref  ->  x15        
 ;* V14 tmp3         [V14    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "Inlining Arg" <System.Collections.Generic.Deque`1[short]>
 ;  V15 tmp4         [V15,T03] (  6,  6   )     int  ->   x0         "Inline stloc first use temp"
 ;  V16 tmp5         [V16    ] (  3,  6   )     ref  ->  [fp+0x28]   do-not-enreg[X] must-init addr-exposed ld-addr-op class-hnd "Inlining Arg" <System.Threading.Channels.WaitingReadAsyncOperation>
 ;  V17 tmp6         [V17    ] (  3,  6   )     ref  ->  [fp+0x20]   do-not-enreg[X] must-init addr-exposed ld-addr-op class-hnd "Inlining Arg" <System.Threading.Channels.WaitingWriteAsyncOperation>
-;  V18 tmp7         [V18,T06] (  2,  4   )     ref  ->   x2         single-def "argument with side effect"
-;  V19 tmp8         [V19,T07] (  2,  4   )     ref  ->   x2         single-def "argument with side effect"
-;  V20 cse0         [V20,T09] (  3,  3   )    long  ->  x20         "CSE #01: aggressive"
+;  V18 tmp7         [V18,T07] (  2,  4   )     ref  ->   x2         single-def "argument with side effect"
+;  V19 tmp8         [V19,T08] (  2,  4   )     ref  ->   x2         single-def "argument with side effect"
+;  V20 cse0         [V20,T04] (  5,  5   )    long  ->  x20         "CSE #01: aggressive"
 ;
 ; Lcl frame size = 40
 
 G_M47863_IG01:
             stp     fp, lr, [sp, #-0x70]!
             stp     x19, x20, [sp, #0x38]
             stp     x21, x22, [sp, #0x48]
             stp     x23, x24, [sp, #0x58]
             str     x25, [sp, #0x68]
             mov     fp, sp
             stp     xzr, xzr, [fp, #0x20]	// [V17 tmp6], [V16 tmp5]
             mov     x19, x1
 						;; size=32 bbWeight=1 PerfScore 7.00
 G_M47863_IG02:
             ldr     x20, [x0, #0x08]
             ldr     x0, [x20, #0x28]
             str     x0, [fp, #0x18]	// [V08 loc6]
             str     wzr, [fp, #0x34]	// [V09 loc7]
 						;; size=16 bbWeight=1 PerfScore 8.00
 G_M47863_IG03:
             cbz     x0, G_M47863_IG08
             bl      System.Threading.Monitor:TryEnter_FastPath(System.Object):bool
             cbnz    w0, G_M47863_IG04
             ldr     x0, [fp, #0x18]	// [V08 loc6]
             movz    x1, #0xD1FFAB1E      // code for System.Threading.Monitor:Enter_Slowpath(System.Object)
             movk    x1, #0xD1FFAB1E LSL #16
             movk    x1, #0xD1FFAB1E LSL #32
             ldr     x1, [x1]
             blr     x1
 						;; size=36 bbWeight=1 PerfScore 10.50
 G_M47863_IG04:
             mov     w0, #1
             str     w0, [fp, #0x34]	// [V09 loc7]
             ldr     x0, [x20, #0x50]
             cbnz    x0, G_M47863_IG07
             mov     x15, x19
             cbnz    x15, G_M47863_IG06
             movz    x0, #0xD1FFAB1E
             movk    x0, #0xD1FFAB1E LSL #16
             movk    x0, #0xD1FFAB1E LSL #32
             ldapr   w0, [x0]
             tbz     w0, #0, G_M47863_IG09
 						;; size=44 bbWeight=1 PerfScore 12.50
 G_M47863_IG05:
             movz    x14, #0xD1FFAB1E      // data for System.Threading.Channels.ChannelUtilities:s_doneWritingSentinel
             movk    x14, #0xD1FFAB1E LSL #16
             movk    x14, #0xD1FFAB1E LSL #32
             ldr     x15, [x14]
 						;; size=16 bbWeight=1 PerfScore 4.50
 G_M47863_IG06:
             add     x14, x20, #80
             bl      CORINFO_HELP_ASSIGN_REF
             ldr     x0, [x20, #0x28]
             ldr     w0, [x0, #0x18]
             cmp     w0, #0
             cset    x21, eq
             ldp     x22, x23, [x20, #0x30]
             ldp     x24, x25, [x20, #0x40]
             stp     xzr, xzr, [x20, #0x30]
             stp     xzr, xzr, [x20, #0x40]
             b       G_M47863_IG10
 						;; size=44 bbWeight=1 PerfScore 19.50
 G_M47863_IG07:
             str     wzr, [fp, #0x30]	// [V10 loc8]
             b       G_M47863_IG18
 						;; size=8 bbWeight=1 PerfScore 2.00
 G_M47863_IG08:
             mov     x0, xzr
             movz    x1, #0xD1FFAB1E      // code for System.ArgumentNullException:Throw(System.String)
             movk    x1, #0xD1FFAB1E LSL #16
             movk    x1, #0xD1FFAB1E LSL #32
             ldr     x1, [x1]
             blr     x1
             brk     #0
 						;; size=28 bbWeight=0 PerfScore 0.00
 G_M47863_IG09:
             movz    x0, #0xD1FFAB1E
             movk    x0, #0xD1FFAB1E LSL #16
             movk    x0, #0xD1FFAB1E LSL #32
             movz    x1, #0xD1FFAB1E      // code for CORINFO_HELP_GET_GCSTATIC_BASE
             movk    x1, #0xD1FFAB1E LSL #16
             movk    x1, #0xD1FFAB1E LSL #32
             ldr     x1, [x1]
             blr     x1
             b       G_M47863_IG05
 						;; size=36 bbWeight=0 PerfScore 0.00
 G_M47863_IG10:
             ldr     x0, [fp, #0x18]	// [V08 loc6]
             bl      System.Threading.Monitor:Exit_FastPath(System.Object):int
             cbz     w0, G_M47863_IG11
             ldr     x1, [fp, #0x18]	// [V08 loc6]
             movz    x2, #0xD1FFAB1E      // code for System.Threading.Monitor:Exit_Slowpath(int,System.Object)
             movk    x2, #0xD1FFAB1E LSL #16
             movk    x2, #0xD1FFAB1E LSL #32
             ldr     x2, [x2]
             blr     x2
 						;; size=36 bbWeight=1 PerfScore 11.50
 G_M47863_IG11:
             cbz     w21, G_M47863_IG12
             ldr     x0, [x20, #0x20]
             mov     x1, x19
             movz    x2, #0xD1FFAB1E      // code for System.Threading.Channels.ChannelUtilities:Complete(System.Threading.Tasks.TaskCompletionSource,System.Exception)
             movk    x2, #0xD1FFAB1E LSL #16
             movk    x2, #0xD1FFAB1E LSL #32
             ldr     x2, [x2]
             blr     x2
 						;; size=32 bbWeight=1 PerfScore 10.00
 G_M47863_IG12:
             mov     x0, x19
             movz    x1, #0xD1FFAB1E      // code for System.Threading.Channels.ChannelUtilities:CreateInvalidCompletionException(System.Exception):System.Exception
             movk    x1, #0xD1FFAB1E LSL #16
             movk    x1, #0xD1FFAB1E LSL #32
             ldr     x1, [x1]
             blr     x1
             mov     x2, x0
             mov     x1, x22
             movz    x20, #0xD1FFAB1E
             movk    x20, #0xD1FFAB1E LSL #16
             movk    x20, #0xD1FFAB1E LSL #32
-            mov     x0, x20
+            add     x0, x20, #0xD1FFAB1E
             movz    x3, #0xD1FFAB1E      // code for System.Threading.Channels.ChannelUtilities:FailOperations[System.__Canon](System.__Canon,System.Exception)
             movk    x3, #0xD1FFAB1E LSL #16
             movk    x3, #0xD1FFAB1E LSL #32
             ldr     x3, [x3]
             blr     x3
             mov     x0, x19
             movz    x1, #0xD1FFAB1E      // code for System.Threading.Channels.ChannelUtilities:CreateInvalidCompletionException(System.Exception):System.Exception
             movk    x1, #0xD1FFAB1E LSL #16
             movk    x1, #0xD1FFAB1E LSL #32
             ldr     x1, [x1]
             blr     x1
             mov     x2, x0
             mov     x1, x23
-            add     x0, x20, #136
+            movz    x0, #0xD1FFAB1E
+            movk    x0, #0xD1FFAB1E LSL #16
+            movk    x0, #0xD1FFAB1E LSL #32
             movz    x3, #0xD1FFAB1E      // code for System.Threading.Channels.ChannelUtilities:FailOperations[System.__Canon](System.__Canon,System.Exception)
             movk    x3, #0xD1FFAB1E LSL #16
             movk    x3, #0xD1FFAB1E LSL #32
             ldr     x3, [x3]
             blr     x3
             str     x24, [fp, #0x28]	// [V16 tmp5]
             cbnz    x19, G_M47863_IG13
             add     x1, fp, #40	// [V16 tmp5]
-            movz    x0, #0xD1FFAB1E
-            movk    x0, #0xD1FFAB1E LSL #16
-            movk    x0, #0xD1FFAB1E LSL #32
+            add     x0, x20, #144
             mov     w2, wzr
             movz    x3, #0xD1FFAB1E      // code for System.Threading.Channels.ChannelUtilities:SetOperations[System.__Canon,bool](byref,bool)
             movk    x3, #0xD1FFAB1E LSL #16
             movk    x3, #0xD1FFAB1E LSL #32
             ldr     x3, [x3]
             blr     x3
             b       G_M47863_IG14
 						;; size=176 bbWeight=1 PerfScore 38.50
 G_M47863_IG13:
             mov     x2, x19
             ldr     x1, [fp, #0x28]	// [V16 tmp5]
-            movz    x0, #0xD1FFAB1E
-            movk    x0, #0xD1FFAB1E LSL #16
-            movk    x0, #0xD1FFAB1E LSL #32
+            mov     x0, x20
             movz    x3, #0xD1FFAB1E      // code for System.Threading.Channels.ChannelUtilities:FailOperations[System.__Canon](System.__Canon,System.Exception)
             movk    x3, #0xD1FFAB1E LSL #16
             movk    x3, #0xD1FFAB1E LSL #32
             ldr     x3, [x3]
             blr     x3
-						;; size=40 bbWeight=1 PerfScore 9.50
+						;; size=32 bbWeight=1 PerfScore 8.50
 G_M47863_IG14:
             str     x25, [fp, #0x20]	// [V17 tmp6]
             cbnz    x19, G_M47863_IG15
             add     x1, fp, #32	// [V17 tmp6]
             movz    x0, #0xD1FFAB1E
             movk    x0, #0xD1FFAB1E LSL #16
             movk    x0, #0xD1FFAB1E LSL #32
             mov     w2, wzr
             movz    x3, #0xD1FFAB1E      // code for System.Threading.Channels.ChannelUtilities:SetOperations[System.__Canon,bool](byref,bool)
             movk    x3, #0xD1FFAB1E LSL #16
             movk    x3, #0xD1FFAB1E LSL #32
             ldr     x3, [x3]
             blr     x3
             b       G_M47863_IG16
 						;; size=52 bbWeight=1 PerfScore 11.00
 G_M47863_IG15:
             mov     x2, x19
             ldr     x1, [fp, #0x20]	// [V17 tmp6]
-            movz    x0, #0xD1FFAB1E
-            movk    x0, #0xD1FFAB1E LSL #16
-            movk    x0, #0xD1FFAB1E LSL #32
+            add     x0, x20, #0xD1FFAB1E
             movz    x3, #0xD1FFAB1E      // code for System.Threading.Channels.ChannelUtilities:FailOperations[System.__Canon](System.__Canon,System.Exception)
             movk    x3, #0xD1FFAB1E LSL #16
             movk    x3, #0xD1FFAB1E LSL #32
             ldr     x3, [x3]
             blr     x3
-						;; size=40 bbWeight=1 PerfScore 9.50
+						;; size=32 bbWeight=1 PerfScore 8.50
 G_M47863_IG16:
             mov     w0, #1
 						;; size=4 bbWeight=1 PerfScore 0.50
 G_M47863_IG17:
             ldr     x25, [sp, #0x68]
             ldp     x23, x24, [sp, #0x58]
             ldp     x21, x22, [sp, #0x48]
             ldp     x19, x20, [sp, #0x38]
             ldp     fp, lr, [sp], #0x70
             ret     lr
 						;; size=24 bbWeight=1 PerfScore 7.00
 G_M47863_IG18:
             bl      G_M47863_IG21
             nop     
 						;; size=8 bbWeight=1 PerfScore 1.50
 G_M47863_IG19:
             ldr     w0, [fp, #0x30]	// [V10 loc8]
 						;; size=4 bbWeight=1 PerfScore 2.00
 G_M47863_IG20:
             ldr     x25, [sp, #0x68]
             ldp     x23, x24, [sp, #0x58]
             ldp     x21, x22, [sp, #0x48]
             ldp     x19, x20, [sp, #0x38]
             ldp     fp, lr, [sp], #0x70
             ret     lr
 						;; size=24 bbWeight=1 PerfScore 7.00
 G_M47863_IG21:
             stp     fp, lr, [sp, #-0x50]!
             stp     x19, x20, [sp, #0x18]
             stp     x21, x22, [sp, #0x28]
             stp     x23, x24, [sp, #0x38]
             str     x25, [sp, #0x48]
 						;; size=20 bbWeight=1 PerfScore 5.00
 G_M47863_IG22:
             ldr     w0, [fp, #0x34]	// [V09 loc7]
             cbz     w0, G_M47863_IG25
             ldr     x0, [fp, #0x18]	// [V08 loc6]
             cbnz    x0, G_M47863_IG24
 						;; size=16 bbWeight=1 PerfScore 6.00
 G_M47863_IG23:
             mov     x0, xzr
             movz    x1, #0xD1FFAB1E      // code for System.ArgumentNullException:Throw(System.String)
             movk    x1, #0xD1FFAB1E LSL #16
             movk    x1, #0xD1FFAB1E LSL #32
             ldr     x1, [x1]
             blr     x1
             brk     #0
 						;; size=28 bbWeight=0 PerfScore 0.00
 G_M47863_IG24:
             bl      System.Threading.Monitor:Exit_FastPath(System.Object):int
             cbz     w0, G_M47863_IG25
             ldr     x1, [fp, #0x18]	// [V08 loc6]
             movz    x2, #0xD1FFAB1E      // code for System.Threading.Monitor:Exit_Slowpath(int,System.Object)
             movk    x2, #0xD1FFAB1E LSL #16
             movk    x2, #0xD1FFAB1E LSL #32
             ldr     x2, [x2]
             blr     x2
 						;; size=32 bbWeight=1 PerfScore 9.50
 G_M47863_IG25:
             ldr     x25, [sp, #0x48]
             ldp     x23, x24, [sp, #0x38]
             ldp     x21, x22, [sp, #0x28]
             ldp     x19, x20, [sp, #0x18]
             ldp     fp, lr, [sp], #0x50
             ret     lr
 						;; size=24 bbWeight=1 PerfScore 15.00
 
-; Total bytes of code 820, prolog size 32, PerfScore 207.50, instruction count 205, allocated bytes for code 820 (MethodHash=14084508) for method System.Threading.Channels.BoundedChannel`1+BoundedChannelWriter[short]:TryComplete(System.Exception):bool:this (FullOpts)
+; Total bytes of code 804, prolog size 32, PerfScore 205.50, instruction count 201, allocated bytes for code 804 (MethodHash=14084508) for method System.Threading.Channels.BoundedChannel`1+BoundedChannelWriter[short]:TryComplete(System.Exception):bool:this (FullOpts)
 ; ============================================================

-16 (-2.20 % of base) - System.Threading.Channels.RendezvousChannel`1+RendezvousChannelWriter[short]:TryComplete(System.Exception):bool:this

 ; Assembly listing for method System.Threading.Channels.RendezvousChannel`1+RendezvousChannelWriter[short]:TryComplete(System.Exception):bool:this (FullOpts)
 ; Emitting BLENDED_CODE for generic ARM64 + SVE on Unix
 ; FullOpts code
 ; optimized code
 ; fp based frame
 ; fully interruptible
 ; No PGO data
 ; 0 inlinees with PGO data; 1 single block inlinees; 6 inlinees without PGO data
 ; Final local variable assignments
 ;
-;  V00 this         [V00,T05] (  3,  3   )     ref  ->   x0         this class-hnd single-def <System.Threading.Channels.RendezvousChannel`1+RendezvousChannelWriter[short]>
+;  V00 this         [V00,T06] (  3,  3   )     ref  ->   x0         this class-hnd single-def <System.Threading.Channels.RendezvousChannel`1+RendezvousChannelWriter[short]>
 ;  V01 arg1         [V01,T01] ( 10, 10   )     ref  ->  x19         class-hnd single-def <System.Exception>
 ;  V02 loc0         [V02,T00] ( 13, 13   )     ref  ->  x20         class-hnd exact single-def <System.Threading.Channels.RendezvousChannel`1[short]>
 ;  V03 loc1         [V03,T10] (  2,  2   )     ref  ->  x21         class-hnd exact single-def <System.Threading.Channels.BlockedReadAsyncOperation`1[short]>
 ;  V04 loc2         [V04,T11] (  2,  2   )     ref  ->  x22         class-hnd exact single-def <System.Threading.Channels.BlockedWriteAsyncOperation`1[short]>
 ;  V05 loc3         [V05,T12] (  2,  2   )     ref  ->  x23         class-hnd exact single-def <System.Threading.Channels.WaitingReadAsyncOperation>
 ;  V06 loc4         [V06,T13] (  2,  2   )     ref  ->  x24         class-hnd exact single-def <System.Threading.Channels.WaitingWriteAsyncOperation>
 ;  V07 loc5         [V07,T02] (  9,  8   )     ref  ->  [fp+0x10]   class-hnd EH-live spill-single-def <System.Threading.Tasks.TaskCompletionSource>
-;  V08 loc6         [V08,T08] (  3,  3   )   ubyte  ->  [fp+0x2C]   do-not-enreg[Z] ld-addr-op EH-live
+;  V08 loc6         [V08,T09] (  3,  3   )   ubyte  ->  [fp+0x2C]   do-not-enreg[Z] ld-addr-op EH-live
 ;  V09 loc7         [V09,T14] (  2,  2   )   ubyte  ->  [fp+0x28]   do-not-enreg[Z] EH-live
 ;# V10 OutArgs      [V10    ] (  1,  1   )  struct ( 0) [sp+0x00]   do-not-enreg[XS] addr-exposed "OutgoingArgSpace" <Empty>
 ;* V11 tmp1         [V11    ] (  0,  0   )     ref  ->  zero-ref    single-def
 ;  V12 tmp2         [V12,T04] (  5,  5   )     ref  ->  x15        
 ;  V13 tmp3         [V13,T03] (  6,  6   )     int  ->   x0         "Inline stloc first use temp"
 ;  V14 tmp4         [V14    ] (  3,  6   )     ref  ->  [fp+0x20]   do-not-enreg[X] must-init addr-exposed ld-addr-op class-hnd "Inlining Arg" <System.Threading.Channels.WaitingReadAsyncOperation>
 ;  V15 tmp5         [V15    ] (  3,  6   )     ref  ->  [fp+0x18]   do-not-enreg[X] must-init addr-exposed ld-addr-op class-hnd "Inlining Arg" <System.Threading.Channels.WaitingWriteAsyncOperation>
-;  V16 tmp6         [V16,T06] (  2,  4   )     ref  ->   x2         single-def "argument with side effect"
-;  V17 tmp7         [V17,T07] (  2,  4   )     ref  ->   x2         single-def "argument with side effect"
-;  V18 cse0         [V18,T09] (  3,  3   )    long  ->  x20         "CSE #01: aggressive"
+;  V16 tmp6         [V16,T07] (  2,  4   )     ref  ->   x2         single-def "argument with side effect"
+;  V17 tmp7         [V17,T08] (  2,  4   )     ref  ->   x2         single-def "argument with side effect"
+;  V18 cse0         [V18,T05] (  5,  5   )    long  ->  x20         "CSE #01: aggressive"
 ;
 ; Lcl frame size = 32
 
 G_M62967_IG01:
             stp     fp, lr, [sp, #-0x60]!
             stp     x19, x20, [sp, #0x30]
             stp     x21, x22, [sp, #0x40]
             stp     x23, x24, [sp, #0x50]
             mov     fp, sp
             stp     xzr, xzr, [fp, #0x18]	// [V15 tmp5], [V14 tmp4]
             mov     x19, x1
 						;; size=28 bbWeight=1 PerfScore 6.00
 G_M62967_IG02:
             ldr     x20, [x0, #0x08]
             ldr     x0, [x20, #0x20]
             str     x0, [fp, #0x10]	// [V07 loc5]
             str     wzr, [fp, #0x2C]	// [V08 loc6]
 						;; size=16 bbWeight=1 PerfScore 8.00
 G_M62967_IG03:
             cbz     x0, G_M62967_IG06
             bl      System.Threading.Monitor:TryEnter_FastPath(System.Object):bool
             cbnz    w0, G_M62967_IG04
             ldr     x0, [fp, #0x10]	// [V07 loc5]
             movz    x1, #0xD1FFAB1E      // code for System.Threading.Monitor:Enter_Slowpath(System.Object)
             movk    x1, #0xD1FFAB1E LSL #16
             movk    x1, #0xD1FFAB1E LSL #32
             ldr     x1, [x1]
             blr     x1
 						;; size=36 bbWeight=1 PerfScore 10.50
 G_M62967_IG04:
             mov     w14, #1
             str     w14, [fp, #0x2C]	// [V08 loc6]
             ldr     x14, [x20, #0x48]
             cbnz    x14, G_M62967_IG05
             mov     x15, x19
             movz    x14, #0xD1FFAB1E
             movk    x14, #0xD1FFAB1E LSL #16
             movk    x14, #0xD1FFAB1E LSL #32
             ldr     x14, [x14]
             cmp     x15, #0
             csel    x15, x15, x14, ne
             add     x14, x20, #72
             bl      CORINFO_HELP_ASSIGN_REF
             ldp     x21, x22, [x20, #0x28]
             ldp     x23, x24, [x20, #0x38]
             stp     xzr, xzr, [x20, #0x28]
             stp     xzr, xzr, [x20, #0x38]
             b       G_M62967_IG07
 						;; size=72 bbWeight=1 PerfScore 24.00
 G_M62967_IG05:
             str     wzr, [fp, #0x28]	// [V09 loc7]
             b       G_M62967_IG14
 						;; size=8 bbWeight=1 PerfScore 2.00
 G_M62967_IG06:
             mov     x0, xzr
             movz    x1, #0xD1FFAB1E      // code for System.ArgumentNullException:Throw(System.String)
             movk    x1, #0xD1FFAB1E LSL #16
             movk    x1, #0xD1FFAB1E LSL #32
             ldr     x1, [x1]
             blr     x1
             brk     #0
 						;; size=28 bbWeight=0 PerfScore 0.00
 G_M62967_IG07:
             ldr     x0, [fp, #0x10]	// [V07 loc5]
             bl      System.Threading.Monitor:Exit_FastPath(System.Object):int
             cbz     w0, G_M62967_IG08
             ldr     x1, [fp, #0x10]	// [V07 loc5]
             movz    x2, #0xD1FFAB1E      // code for System.Threading.Monitor:Exit_Slowpath(int,System.Object)
             movk    x2, #0xD1FFAB1E LSL #16
             movk    x2, #0xD1FFAB1E LSL #32
             ldr     x2, [x2]
             blr     x2
 						;; size=36 bbWeight=1 PerfScore 11.50
 G_M62967_IG08:
             ldr     x0, [x20, #0x20]
             mov     x1, x19
             movz    x2, #0xD1FFAB1E      // code for System.Threading.Channels.ChannelUtilities:Complete(System.Threading.Tasks.TaskCompletionSource,System.Exception)
             movk    x2, #0xD1FFAB1E LSL #16
             movk    x2, #0xD1FFAB1E LSL #32
             ldr     x2, [x2]
             blr     x2
             mov     x0, x19
             movz    x1, #0xD1FFAB1E      // code for System.Threading.Channels.ChannelUtilities:CreateInvalidCompletionException(System.Exception):System.Exception
             movk    x1, #0xD1FFAB1E LSL #16
             movk    x1, #0xD1FFAB1E LSL #32
             ldr     x1, [x1]
             blr     x1
             mov     x2, x0
             mov     x1, x21
             movz    x20, #0xD1FFAB1E
             movk    x20, #0xD1FFAB1E LSL #16
             movk    x20, #0xD1FFAB1E LSL #32
-            mov     x0, x20
+            add     x0, x20, #0xD1FFAB1E
             movz    x3, #0xD1FFAB1E      // code for System.Threading.Channels.ChannelUtilities:FailOperations[System.__Canon](System.__Canon,System.Exception)
             movk    x3, #0xD1FFAB1E LSL #16
             movk    x3, #0xD1FFAB1E LSL #32
             ldr     x3, [x3]
             blr     x3
             mov     x0, x19
             movz    x1, #0xD1FFAB1E      // code for System.Threading.Channels.ChannelUtilities:CreateInvalidCompletionException(System.Exception):System.Exception
             movk    x1, #0xD1FFAB1E LSL #16
             movk    x1, #0xD1FFAB1E LSL #32
             ldr     x1, [x1]
             blr     x1
             mov     x2, x0
             mov     x1, x22
-            add     x0, x20, #136
+            movz    x0, #0xD1FFAB1E
+            movk    x0, #0xD1FFAB1E LSL #16
+            movk    x0, #0xD1FFAB1E LSL #32
             movz    x3, #0xD1FFAB1E      // code for System.Threading.Channels.ChannelUtilities:FailOperations[System.__Canon](System.__Canon,System.Exception)
             movk    x3, #0xD1FFAB1E LSL #16
             movk    x3, #0xD1FFAB1E LSL #32
             ldr     x3, [x3]
             blr     x3
             str     x23, [fp, #0x20]	// [V14 tmp4]
             cbnz    x19, G_M62967_IG09
             add     x1, fp, #32	// [V14 tmp4]
-            movz    x0, #0xD1FFAB1E
-            movk    x0, #0xD1FFAB1E LSL #16
-            movk    x0, #0xD1FFAB1E LSL #32
+            add     x0, x20, #144
             mov     w2, wzr
             movz    x3, #0xD1FFAB1E      // code for System.Threading.Channels.ChannelUtilities:SetOperations[System.__Canon,bool](byref,bool)
             movk    x3, #0xD1FFAB1E LSL #16
             movk    x3, #0xD1FFAB1E LSL #32
             ldr     x3, [x3]
             blr     x3
             b       G_M62967_IG10
 						;; size=204 bbWeight=1 PerfScore 47.50
 G_M62967_IG09:
             mov     x2, x19
             ldr     x1, [fp, #0x20]	// [V14 tmp4]
-            movz    x0, #0xD1FFAB1E
-            movk    x0, #0xD1FFAB1E LSL #16
-            movk    x0, #0xD1FFAB1E LSL #32
+            mov     x0, x20
             movz    x3, #0xD1FFAB1E      // code for System.Threading.Channels.ChannelUtilities:FailOperations[System.__Canon](System.__Canon,System.Exception)
             movk    x3, #0xD1FFAB1E LSL #16
             movk    x3, #0xD1FFAB1E LSL #32
             ldr     x3, [x3]
             blr     x3
-						;; size=40 bbWeight=1 PerfScore 9.50
+						;; size=32 bbWeight=1 PerfScore 8.50
 G_M62967_IG10:
             str     x24, [fp, #0x18]	// [V15 tmp5]
             cbnz    x19, G_M62967_IG11
             add     x1, fp, #24	// [V15 tmp5]
             movz    x0, #0xD1FFAB1E
             movk    x0, #0xD1FFAB1E LSL #16
             movk    x0, #0xD1FFAB1E LSL #32
             mov     w2, wzr
             movz    x3, #0xD1FFAB1E      // code for System.Threading.Channels.ChannelUtilities:SetOperations[System.__Canon,bool](byref,bool)
             movk    x3, #0xD1FFAB1E LSL #16
             movk    x3, #0xD1FFAB1E LSL #32
             ldr     x3, [x3]
             blr     x3
             b       G_M62967_IG12
 						;; size=52 bbWeight=1 PerfScore 11.00
 G_M62967_IG11:
             mov     x2, x19
             ldr     x1, [fp, #0x18]	// [V15 tmp5]
-            movz    x0, #0xD1FFAB1E
-            movk    x0, #0xD1FFAB1E LSL #16
-            movk    x0, #0xD1FFAB1E LSL #32
+            add     x0, x20, #0xD1FFAB1E
             movz    x3, #0xD1FFAB1E      // code for System.Threading.Channels.ChannelUtilities:FailOperations[System.__Canon](System.__Canon,System.Exception)
             movk    x3, #0xD1FFAB1E LSL #16
             movk    x3, #0xD1FFAB1E LSL #32
             ldr     x3, [x3]
             blr     x3
-						;; size=40 bbWeight=1 PerfScore 9.50
+						;; size=32 bbWeight=1 PerfScore 8.50
 G_M62967_IG12:
             mov     w0, #1
 						;; size=4 bbWeight=1 PerfScore 0.50
 G_M62967_IG13:
             ldp     x23, x24, [sp, #0x50]
             ldp     x21, x22, [sp, #0x40]
             ldp     x19, x20, [sp, #0x30]
             ldp     fp, lr, [sp], #0x60
             ret     lr
 						;; size=20 bbWeight=1 PerfScore 5.00
 G_M62967_IG14:
             bl      G_M62967_IG17
             nop     
 						;; size=8 bbWeight=1 PerfScore 1.50
 G_M62967_IG15:
             ldr     w0, [fp, #0x28]	// [V09 loc7]
 						;; size=4 bbWeight=1 PerfScore 2.00
 G_M62967_IG16:
             ldp     x23, x24, [sp, #0x50]
             ldp     x21, x22, [sp, #0x40]
             ldp     x19, x20, [sp, #0x30]
             ldp     fp, lr, [sp], #0x60
             ret     lr
 						;; size=20 bbWeight=1 PerfScore 5.00
 G_M62967_IG17:
             stp     fp, lr, [sp, #-0x40]!
             stp     x19, x20, [sp, #0x10]
             stp     x21, x22, [sp, #0x20]
             stp     x23, x24, [sp, #0x30]
 						;; size=16 bbWeight=1 PerfScore 4.00
 G_M62967_IG18:
             ldr     w0, [fp, #0x2C]	// [V08 loc6]
             cbz     w0, G_M62967_IG21
             ldr     x0, [fp, #0x10]	// [V07 loc5]
             cbnz    x0, G_M62967_IG20
 						;; size=16 bbWeight=1 PerfScore 6.00
 G_M62967_IG19:
             mov     x0, xzr
             movz    x1, #0xD1FFAB1E      // code for System.ArgumentNullException:Throw(System.String)
             movk    x1, #0xD1FFAB1E LSL #16
             movk    x1, #0xD1FFAB1E LSL #32
             ldr     x1, [x1]
             blr     x1
             brk     #0
 						;; size=28 bbWeight=0 PerfScore 0.00
 G_M62967_IG20:
             bl      System.Threading.Monitor:Exit_FastPath(System.Object):int
             cbz     w0, G_M62967_IG21
             ldr     x1, [fp, #0x10]	// [V07 loc5]
             movz    x2, #0xD1FFAB1E      // code for System.Threading.Monitor:Exit_Slowpath(int,System.Object)
             movk    x2, #0xD1FFAB1E LSL #16
             movk    x2, #0xD1FFAB1E LSL #32
             ldr     x2, [x2]
             blr     x2
 						;; size=32 bbWeight=1 PerfScore 9.50
 G_M62967_IG21:
             ldp     x23, x24, [sp, #0x30]
             ldp     x21, x22, [sp, #0x20]
             ldp     x19, x20, [sp, #0x10]
             ldp     fp, lr, [sp], #0x40
             ret     lr
 						;; size=20 bbWeight=1 PerfScore 13.00
 
-; Total bytes of code 728, prolog size 28, PerfScore 186.00, instruction count 182, allocated bytes for code 728 (MethodHash=fc640a08) for method System.Threading.Channels.RendezvousChannel`1+RendezvousChannelWriter[short]:TryComplete(System.Exception):bool:this (FullOpts)
+; Total bytes of code 712, prolog size 28, PerfScore 184.00, instruction count 178, allocated bytes for code 712 (MethodHash=fc640a08) for method System.Threading.Channels.RendezvousChannel`1+RendezvousChannelWriter[short]:TryComplete(System.Exception):bool:this (FullOpts)
 ; ============================================================

Note: some changes were skipped as they were too large to fit into a comment.

Larger list of diffs: https://gist.github.com/MihuBot/7097bb1474eba8f7b796893bc2cef737

[MihuBot]

@xtqqczze