[X64] [MihaZupan] Add Span.StartsWith(T) and EndsWith(T) #410

MihuBot · 2024-06-14T03:09:06Z

Job completed in 19 minutes.
dotnet/runtime#103458

Diffs

Found 291 files with textual diffs.

Summary of Code Size diffs:
(Lower is better)

Total bytes of base: 40909900
Total bytes of diff: 40910607
Total bytes of delta: 707 (0.00 % of base)
Total relative delta: 0.84
    diff is a regression.
    relative diff is a regression.


Total byte diff includes 648 bytes from reconciling methods
	Base had    3 unique methods,      655 unique bytes
	Diff had   15 unique methods,     1303 unique bytes

Top file regressions (bytes):
         353 : System.Memory.dasm (0.12 % of base)
         256 : System.Net.Primitives.dasm (0.28 % of base)
         123 : System.Private.CoreLib.dasm (0.00 % of base)
          16 : Microsoft.Extensions.Diagnostics.dasm (0.09 % of base)

Top file improvements (bytes):
         -25 : System.Configuration.ConfigurationManager.dasm (-0.01 % of base)
          -8 : System.ComponentModel.TypeConverter.dasm (-0.00 % of base)
          -8 : Microsoft.Extensions.Hosting.dasm (-0.01 % of base)

7 total files with Code Size differences (3 improved, 4 regressed), 251 unchanged.

Top method regressions (bytes):
         219 (Infinity of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:<Trim>g__TrimFallback|225_0(System.ReadOnlySpan`1[ushort]):System.ReadOnlySpan`1[ushort] (FullOpts) (0 base, 1 diff methods)
         219 (Infinity of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:<Trim>g__TrimFallback|234_0(System.Span`1[ushort]):System.Span`1[ushort] (FullOpts) (0 base, 1 diff methods)
         217 (Infinity of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:<TrimUtf8>g__TrimFallback|239_0(System.ReadOnlySpan`1[ubyte]):System.ReadOnlySpan`1[ubyte] (FullOpts) (0 base, 1 diff methods)
         146 (Infinity of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:EndsWith[System.Numerics.Vector`1[float]](System.ReadOnlySpan`1[System.Numerics.Vector`1[float]],System.Numerics.Vector`1[float]):ubyte (FullOpts) (0 base, 1 diff methods)
         137 (Infinity of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:StartsWith[System.Numerics.Vector`1[float]](System.ReadOnlySpan`1[System.Numerics.Vector`1[float]],System.Numerics.Vector`1[float]):ubyte (FullOpts) (0 base, 1 diff methods)
         130 (55.79 % of base) : System.Net.Primitives.dasm - System.Net.Cookie:Equals(System.Object):ubyte:this (FullOpts)
         126 (80.77 % of base) : System.Net.Primitives.dasm - System.Net.CookieComparer:Equals(System.Net.Cookie,System.Net.Cookie):ubyte (FullOpts)
          88 (4.31 % of base) : System.Memory.dasm - System.Buffers.SequenceReader`1[int]:TryReadToSlow(byref,int,int,int,ubyte):ubyte:this (FullOpts) (2 methods)
          88 (4.31 % of base) : System.Memory.dasm - System.Buffers.SequenceReader`1[long]:TryReadToSlow(byref,long,long,int,ubyte):ubyte:this (FullOpts) (2 methods)
          70 (3.39 % of base) : System.Memory.dasm - System.Buffers.SequenceReader`1[ubyte]:TryReadToSlow(byref,ubyte,ubyte,int,ubyte):ubyte:this (FullOpts) (2 methods)
          65 (3.05 % of base) : System.Memory.dasm - System.Buffers.SequenceReader`1[short]:TryReadToSlow(byref,short,short,int,ubyte):ubyte:this (FullOpts) (2 methods)
          60 (Infinity of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:EndsWith[double](System.ReadOnlySpan`1[double],double):ubyte (FullOpts) (0 base, 1 diff methods)
          55 (Infinity of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:StartsWith[double](System.ReadOnlySpan`1[double],double):ubyte (FullOpts) (0 base, 1 diff methods)
          38 (Infinity of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:EndsWith[short](System.ReadOnlySpan`1[short],short):ubyte (FullOpts) (0 base, 1 diff methods)
          36 (Infinity of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:EndsWith[ubyte](System.ReadOnlySpan`1[ubyte],ubyte):ubyte (FullOpts) (0 base, 1 diff methods)
          33 (Infinity of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:StartsWith[short](System.ReadOnlySpan`1[short],short):ubyte (FullOpts) (0 base, 1 diff methods)
          32 (1.40 % of base) : System.Memory.dasm - System.Buffers.SequenceReader`1[double]:TryReadToSlow(byref,double,double,int,ubyte):ubyte:this (FullOpts) (2 methods)
          31 (Infinity of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:EndsWith[long](System.ReadOnlySpan`1[long],long):ubyte (FullOpts) (0 base, 1 diff methods)
          31 (Infinity of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:StartsWith[ubyte](System.ReadOnlySpan`1[ubyte],ubyte):ubyte (FullOpts) (0 base, 1 diff methods)
          30 (Infinity of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:EndsWith[int](System.ReadOnlySpan`1[int],int):ubyte (FullOpts) (0 base, 1 diff methods)
          26 (8.02 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPoolPartitions:TryPush(System.Array):ubyte:this (FullOpts)
          26 (Infinity of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:StartsWith[long](System.ReadOnlySpan`1[long],long):ubyte (FullOpts) (0 base, 1 diff methods)
          26 (59.09 % of base) : System.Private.CoreLib.dasm - System.Threading.Thread:GetCurrentProcessorId():int (FullOpts)
          25 (Infinity of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:StartsWith[int](System.ReadOnlySpan`1[int],int):ubyte (FullOpts) (0 base, 1 diff methods)
          20 (1.07 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[ubyte]:Return(ubyte[],ubyte):this (FullOpts) (2 methods)
          16 (4.03 % of base) : Microsoft.Extensions.Diagnostics.dasm - Microsoft.Extensions.Diagnostics.Metrics.DebugConsoleMetricListener:.ctor():this (FullOpts)
          14 (4.68 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPoolPartitions:TryPop():System.Array:this (FullOpts)
          13 (1.47 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[System.__Canon]:Return(System.__Canon[],ubyte):this (FullOpts)
          10 (0.38 % of base) : System.Memory.dasm - System.Buffers.SequenceReader`1[System.Numerics.Vector`1[float]]:TryReadToSlow(byref,System.Numerics.Vector`1[float],System.Numerics.Vector`1[float],int,ubyte):ubyte:this (FullOpts) (2 methods)
          10 (1.07 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[double]:Return(double[],ubyte):this (FullOpts)
          10 (1.06 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[long]:Return(long[],ubyte):this (FullOpts)
          10 (1.07 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[short]:Return(short[],ubyte):this (FullOpts)
          10 (1.05 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[System.Nullable`1[int]]:Return(System.Nullable`1[int][],ubyte):this (FullOpts)
          10 (1.05 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[System.Numerics.Vector`1[float]]:Return(System.Numerics.Vector`1[float][],ubyte):this (FullOpts)
          10 (1.07 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[ushort]:Return(ushort[],ubyte):this (FullOpts)
           2 (0.21 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[System.__Canon]:Rent(int):System.__Canon[]:this (FullOpts)

Top method improvements (bytes):
        -219 (-100.00 % of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:<Trim>g__TrimFallback|223_0(System.ReadOnlySpan`1[ushort]):System.ReadOnlySpan`1[ushort] (FullOpts) (1 base, 0 diff methods)
        -219 (-100.00 % of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:<Trim>g__TrimFallback|232_0(System.Span`1[ushort]):System.Span`1[ushort] (FullOpts) (1 base, 0 diff methods)
        -217 (-100.00 % of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:<TrimUtf8>g__TrimFallback|237_0(System.ReadOnlySpan`1[ubyte]):System.ReadOnlySpan`1[ubyte] (FullOpts) (1 base, 0 diff methods)
         -36 (-1.89 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[ubyte]:Rent(int):ubyte[]:this (FullOpts) (2 methods)
         -36 (-5.98 % of base) : System.Private.CoreLib.dasm - System.Threading.Timer:.ctor(System.Threading.TimerCallback,System.Object,long,long):this (FullOpts)
         -36 (-4.36 % of base) : System.Private.CoreLib.dasm - System.Threading.Timer:.ctor(System.Threading.TimerCallback,System.Object,System.TimeSpan,System.TimeSpan):this (FullOpts)
         -36 (-13.74 % of base) : System.Private.CoreLib.dasm - System.Threading.TimerQueueTimer:.ctor(System.Threading.TimerCallback,System.Object,uint,uint,ubyte):this (FullOpts)
         -34 (-3.33 % of base) : System.Private.CoreLib.dasm - System.Threading.Tasks.Task+CancellationPromise`1[double]:.ctor(System.Threading.Tasks.Task,uint,System.TimeProvider,System.Threading.CancellationToken):this (FullOpts)
         -34 (-3.33 % of base) : System.Private.CoreLib.dasm - System.Threading.Tasks.Task+CancellationPromise`1[int]:.ctor(System.Threading.Tasks.Task,uint,System.TimeProvider,System.Threading.CancellationToken):this (FullOpts)
         -34 (-3.33 % of base) : System.Private.CoreLib.dasm - System.Threading.Tasks.Task+CancellationPromise`1[long]:.ctor(System.Threading.Tasks.Task,uint,System.TimeProvider,System.Threading.CancellationToken):this (FullOpts)
         -34 (-3.33 % of base) : System.Private.CoreLib.dasm - System.Threading.Tasks.Task+CancellationPromise`1[short]:.ctor(System.Threading.Tasks.Task,uint,System.TimeProvider,System.Threading.CancellationToken):this (FullOpts)
         -34 (-3.33 % of base) : System.Private.CoreLib.dasm - System.Threading.Tasks.Task+CancellationPromise`1[System.Nullable`1[int]]:.ctor(System.Threading.Tasks.Task,uint,System.TimeProvider,System.Threading.CancellationToken):this (FullOpts)
         -34 (-3.33 % of base) : System.Private.CoreLib.dasm - System.Threading.Tasks.Task+CancellationPromise`1[System.Numerics.Vector`1[float]]:.ctor(System.Threading.Tasks.Task,uint,System.TimeProvider,System.Threading.CancellationToken):this (FullOpts)
         -34 (-3.33 % of base) : System.Private.CoreLib.dasm - System.Threading.Tasks.Task+CancellationPromise`1[ubyte]:.ctor(System.Threading.Tasks.Task,uint,System.TimeProvider,System.Threading.CancellationToken):this (FullOpts)
         -34 (-4.68 % of base) : System.Private.CoreLib.dasm - System.Threading.Tasks.Task+DelayPromise:.ctor(uint,System.TimeProvider):this (FullOpts)
         -31 (-10.47 % of base) : System.Private.CoreLib.dasm - System.Threading.Timer:.ctor(System.Threading.TimerCallback):this (FullOpts)
         -30 (-2.98 % of base) : System.Private.CoreLib.dasm - System.Threading.Tasks.Task+CancellationPromise`1[System.__Canon]:.ctor(System.Threading.Tasks.Task,uint,System.TimeProvider,System.Threading.CancellationToken):this (FullOpts)
         -29 (-6.50 % of base) : System.Private.CoreLib.dasm - System.Threading.Timer:.ctor(System.Threading.TimerCallback,System.Object,int,int):this (FullOpts)
         -29 (-8.45 % of base) : System.Private.CoreLib.dasm - System.Threading.Timer:.ctor(System.Threading.TimerCallback,System.Object,uint,uint):this (FullOpts)
         -18 (-1.93 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[double]:Rent(int):double[]:this (FullOpts)
         -18 (-1.93 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[long]:Rent(int):long[]:this (FullOpts)
         -18 (-1.93 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[short]:Rent(int):short[]:this (FullOpts)
         -18 (-1.91 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[System.Nullable`1[int]]:Rent(int):System.Nullable`1[int][]:this (FullOpts)
         -18 (-1.91 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[System.Numerics.Vector`1[float]]:Rent(int):System.Numerics.Vector`1[float][]:this (FullOpts)
         -18 (-1.81 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[ushort]:Rent(int):ushort[]:this (FullOpts)
         -10 (-1.77 % of base) : System.Private.CoreLib.dasm - System.Threading.CancellationTokenSource:CancelAfter(uint):this (FullOpts)
         -10 (-1.30 % of base) : System.Private.CoreLib.dasm - System.Threading.CancellationTokenSource:InitializeWithTimer(System.TimeSpan,System.TimeProvider):this (FullOpts)
          -9 (-1.98 % of base) : System.Configuration.ConfigurationManager.dasm - System.Configuration.BaseConfigurationRecord:NormalizeConfigSource(System.String,System.Configuration.Internal.IConfigErrorInfo):System.String (FullOpts)
          -8 (-7.14 % of base) : Microsoft.Extensions.Hosting.dasm - Microsoft.Extensions.Hosting.HostBuilder:ResolveContentRootPath(System.String,System.String):System.String (FullOpts)
          -8 (-13.56 % of base) : System.ComponentModel.TypeConverter.dasm - System.ComponentModel.SyntaxCheck:CheckRootedPath(System.String):ubyte (FullOpts)
          -8 (-0.40 % of base) : System.Configuration.ConfigurationManager.dasm - System.Configuration.ClientConfigPaths:.ctor(System.String,ubyte):this (FullOpts)
          -8 (-0.43 % of base) : System.Configuration.ConfigurationManager.dasm - System.Diagnostics.TraceUtils:GetRuntimeObject(System.String,System.Type,System.String):System.Object (FullOpts)
          -8 (-10.96 % of base) : System.Private.CoreLib.dasm - System.IO.Path:GetPathRoot(System.String):System.String (FullOpts)
          -3 (-11.11 % of base) : System.Private.CoreLib.dasm - System.IO.FileStatus:IsNameHidden(System.ReadOnlySpan`1[ushort]):ubyte (FullOpts)
          -3 (-11.11 % of base) : System.Private.CoreLib.dasm - System.IO.Path:IsPathRooted(System.ReadOnlySpan`1[ushort]):ubyte (FullOpts)
          -3 (-0.35 % of base) : System.Private.CoreLib.dasm - System.Threading.PeriodicTimer:.ctor(System.TimeSpan,System.TimeProvider):this (FullOpts)
          -3 (-0.35 % of base) : System.Private.CoreLib.dasm - System.TimeProvider:CreateTimer(System.Threading.TimerCallback,System.Object,System.TimeSpan,System.TimeSpan):System.Threading.ITimer:this (FullOpts)
          -3 (-0.37 % of base) : System.Private.CoreLib.dasm - System.TimeProvider+SystemTimeProviderTimer:.ctor(System.TimeSpan,System.TimeSpan,System.Threading.TimerCallback,System.Object):this (FullOpts)

Top method regressions (percentages):
         219 (Infinity of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:<Trim>g__TrimFallback|225_0(System.ReadOnlySpan`1[ushort]):System.ReadOnlySpan`1[ushort] (FullOpts) (0 base, 1 diff methods)
         219 (Infinity of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:<Trim>g__TrimFallback|234_0(System.Span`1[ushort]):System.Span`1[ushort] (FullOpts) (0 base, 1 diff methods)
         217 (Infinity of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:<TrimUtf8>g__TrimFallback|239_0(System.ReadOnlySpan`1[ubyte]):System.ReadOnlySpan`1[ubyte] (FullOpts) (0 base, 1 diff methods)
          60 (Infinity of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:EndsWith[double](System.ReadOnlySpan`1[double],double):ubyte (FullOpts) (0 base, 1 diff methods)
          30 (Infinity of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:EndsWith[int](System.ReadOnlySpan`1[int],int):ubyte (FullOpts) (0 base, 1 diff methods)
          31 (Infinity of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:EndsWith[long](System.ReadOnlySpan`1[long],long):ubyte (FullOpts) (0 base, 1 diff methods)
          38 (Infinity of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:EndsWith[short](System.ReadOnlySpan`1[short],short):ubyte (FullOpts) (0 base, 1 diff methods)
         146 (Infinity of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:EndsWith[System.Numerics.Vector`1[float]](System.ReadOnlySpan`1[System.Numerics.Vector`1[float]],System.Numerics.Vector`1[float]):ubyte (FullOpts) (0 base, 1 diff methods)
          36 (Infinity of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:EndsWith[ubyte](System.ReadOnlySpan`1[ubyte],ubyte):ubyte (FullOpts) (0 base, 1 diff methods)
          55 (Infinity of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:StartsWith[double](System.ReadOnlySpan`1[double],double):ubyte (FullOpts) (0 base, 1 diff methods)
          25 (Infinity of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:StartsWith[int](System.ReadOnlySpan`1[int],int):ubyte (FullOpts) (0 base, 1 diff methods)
          26 (Infinity of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:StartsWith[long](System.ReadOnlySpan`1[long],long):ubyte (FullOpts) (0 base, 1 diff methods)
          33 (Infinity of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:StartsWith[short](System.ReadOnlySpan`1[short],short):ubyte (FullOpts) (0 base, 1 diff methods)
         137 (Infinity of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:StartsWith[System.Numerics.Vector`1[float]](System.ReadOnlySpan`1[System.Numerics.Vector`1[float]],System.Numerics.Vector`1[float]):ubyte (FullOpts) (0 base, 1 diff methods)
          31 (Infinity of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:StartsWith[ubyte](System.ReadOnlySpan`1[ubyte],ubyte):ubyte (FullOpts) (0 base, 1 diff methods)
         126 (80.77 % of base) : System.Net.Primitives.dasm - System.Net.CookieComparer:Equals(System.Net.Cookie,System.Net.Cookie):ubyte (FullOpts)
          26 (59.09 % of base) : System.Private.CoreLib.dasm - System.Threading.Thread:GetCurrentProcessorId():int (FullOpts)
         130 (55.79 % of base) : System.Net.Primitives.dasm - System.Net.Cookie:Equals(System.Object):ubyte:this (FullOpts)
          26 (8.02 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPoolPartitions:TryPush(System.Array):ubyte:this (FullOpts)
          14 (4.68 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPoolPartitions:TryPop():System.Array:this (FullOpts)
          88 (4.31 % of base) : System.Memory.dasm - System.Buffers.SequenceReader`1[int]:TryReadToSlow(byref,int,int,int,ubyte):ubyte:this (FullOpts) (2 methods)
          88 (4.31 % of base) : System.Memory.dasm - System.Buffers.SequenceReader`1[long]:TryReadToSlow(byref,long,long,int,ubyte):ubyte:this (FullOpts) (2 methods)
          16 (4.03 % of base) : Microsoft.Extensions.Diagnostics.dasm - Microsoft.Extensions.Diagnostics.Metrics.DebugConsoleMetricListener:.ctor():this (FullOpts)
          70 (3.39 % of base) : System.Memory.dasm - System.Buffers.SequenceReader`1[ubyte]:TryReadToSlow(byref,ubyte,ubyte,int,ubyte):ubyte:this (FullOpts) (2 methods)
          65 (3.05 % of base) : System.Memory.dasm - System.Buffers.SequenceReader`1[short]:TryReadToSlow(byref,short,short,int,ubyte):ubyte:this (FullOpts) (2 methods)
          13 (1.47 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[System.__Canon]:Return(System.__Canon[],ubyte):this (FullOpts)
          32 (1.40 % of base) : System.Memory.dasm - System.Buffers.SequenceReader`1[double]:TryReadToSlow(byref,double,double,int,ubyte):ubyte:this (FullOpts) (2 methods)
          10 (1.07 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[double]:Return(double[],ubyte):this (FullOpts)
          10 (1.07 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[short]:Return(short[],ubyte):this (FullOpts)
          20 (1.07 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[ubyte]:Return(ubyte[],ubyte):this (FullOpts) (2 methods)
          10 (1.07 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[ushort]:Return(ushort[],ubyte):this (FullOpts)
          10 (1.06 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[long]:Return(long[],ubyte):this (FullOpts)
          10 (1.05 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[System.Nullable`1[int]]:Return(System.Nullable`1[int][],ubyte):this (FullOpts)
          10 (1.05 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[System.Numerics.Vector`1[float]]:Return(System.Numerics.Vector`1[float][],ubyte):this (FullOpts)
          10 (0.38 % of base) : System.Memory.dasm - System.Buffers.SequenceReader`1[System.Numerics.Vector`1[float]]:TryReadToSlow(byref,System.Numerics.Vector`1[float],System.Numerics.Vector`1[float],int,ubyte):ubyte:this (FullOpts) (2 methods)
           2 (0.21 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[System.__Canon]:Rent(int):System.__Canon[]:this (FullOpts)

Top method improvements (percentages):
        -219 (-100.00 % of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:<Trim>g__TrimFallback|223_0(System.ReadOnlySpan`1[ushort]):System.ReadOnlySpan`1[ushort] (FullOpts) (1 base, 0 diff methods)
        -219 (-100.00 % of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:<Trim>g__TrimFallback|232_0(System.Span`1[ushort]):System.Span`1[ushort] (FullOpts) (1 base, 0 diff methods)
        -217 (-100.00 % of base) : System.Private.CoreLib.dasm - System.MemoryExtensions:<TrimUtf8>g__TrimFallback|237_0(System.ReadOnlySpan`1[ubyte]):System.ReadOnlySpan`1[ubyte] (FullOpts) (1 base, 0 diff methods)
         -36 (-13.74 % of base) : System.Private.CoreLib.dasm - System.Threading.TimerQueueTimer:.ctor(System.Threading.TimerCallback,System.Object,uint,uint,ubyte):this (FullOpts)
          -8 (-13.56 % of base) : System.ComponentModel.TypeConverter.dasm - System.ComponentModel.SyntaxCheck:CheckRootedPath(System.String):ubyte (FullOpts)
          -3 (-11.11 % of base) : System.Private.CoreLib.dasm - System.IO.FileStatus:IsNameHidden(System.ReadOnlySpan`1[ushort]):ubyte (FullOpts)
          -3 (-11.11 % of base) : System.Private.CoreLib.dasm - System.IO.Path:IsPathRooted(System.ReadOnlySpan`1[ushort]):ubyte (FullOpts)
          -8 (-10.96 % of base) : System.Private.CoreLib.dasm - System.IO.Path:GetPathRoot(System.String):System.String (FullOpts)
         -31 (-10.47 % of base) : System.Private.CoreLib.dasm - System.Threading.Timer:.ctor(System.Threading.TimerCallback):this (FullOpts)
         -29 (-8.45 % of base) : System.Private.CoreLib.dasm - System.Threading.Timer:.ctor(System.Threading.TimerCallback,System.Object,uint,uint):this (FullOpts)
          -8 (-7.14 % of base) : Microsoft.Extensions.Hosting.dasm - Microsoft.Extensions.Hosting.HostBuilder:ResolveContentRootPath(System.String,System.String):System.String (FullOpts)
         -29 (-6.50 % of base) : System.Private.CoreLib.dasm - System.Threading.Timer:.ctor(System.Threading.TimerCallback,System.Object,int,int):this (FullOpts)
         -36 (-5.98 % of base) : System.Private.CoreLib.dasm - System.Threading.Timer:.ctor(System.Threading.TimerCallback,System.Object,long,long):this (FullOpts)
         -34 (-4.68 % of base) : System.Private.CoreLib.dasm - System.Threading.Tasks.Task+DelayPromise:.ctor(uint,System.TimeProvider):this (FullOpts)
         -36 (-4.36 % of base) : System.Private.CoreLib.dasm - System.Threading.Timer:.ctor(System.Threading.TimerCallback,System.Object,System.TimeSpan,System.TimeSpan):this (FullOpts)
         -34 (-3.33 % of base) : System.Private.CoreLib.dasm - System.Threading.Tasks.Task+CancellationPromise`1[double]:.ctor(System.Threading.Tasks.Task,uint,System.TimeProvider,System.Threading.CancellationToken):this (FullOpts)
         -34 (-3.33 % of base) : System.Private.CoreLib.dasm - System.Threading.Tasks.Task+CancellationPromise`1[int]:.ctor(System.Threading.Tasks.Task,uint,System.TimeProvider,System.Threading.CancellationToken):this (FullOpts)
         -34 (-3.33 % of base) : System.Private.CoreLib.dasm - System.Threading.Tasks.Task+CancellationPromise`1[long]:.ctor(System.Threading.Tasks.Task,uint,System.TimeProvider,System.Threading.CancellationToken):this (FullOpts)
         -34 (-3.33 % of base) : System.Private.CoreLib.dasm - System.Threading.Tasks.Task+CancellationPromise`1[short]:.ctor(System.Threading.Tasks.Task,uint,System.TimeProvider,System.Threading.CancellationToken):this (FullOpts)
         -34 (-3.33 % of base) : System.Private.CoreLib.dasm - System.Threading.Tasks.Task+CancellationPromise`1[System.Nullable`1[int]]:.ctor(System.Threading.Tasks.Task,uint,System.TimeProvider,System.Threading.CancellationToken):this (FullOpts)
         -34 (-3.33 % of base) : System.Private.CoreLib.dasm - System.Threading.Tasks.Task+CancellationPromise`1[System.Numerics.Vector`1[float]]:.ctor(System.Threading.Tasks.Task,uint,System.TimeProvider,System.Threading.CancellationToken):this (FullOpts)
         -34 (-3.33 % of base) : System.Private.CoreLib.dasm - System.Threading.Tasks.Task+CancellationPromise`1[ubyte]:.ctor(System.Threading.Tasks.Task,uint,System.TimeProvider,System.Threading.CancellationToken):this (FullOpts)
         -30 (-2.98 % of base) : System.Private.CoreLib.dasm - System.Threading.Tasks.Task+CancellationPromise`1[System.__Canon]:.ctor(System.Threading.Tasks.Task,uint,System.TimeProvider,System.Threading.CancellationToken):this (FullOpts)
          -9 (-1.98 % of base) : System.Configuration.ConfigurationManager.dasm - System.Configuration.BaseConfigurationRecord:NormalizeConfigSource(System.String,System.Configuration.Internal.IConfigErrorInfo):System.String (FullOpts)
         -18 (-1.93 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[double]:Rent(int):double[]:this (FullOpts)
         -18 (-1.93 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[short]:Rent(int):short[]:this (FullOpts)
         -18 (-1.93 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[long]:Rent(int):long[]:this (FullOpts)
         -18 (-1.91 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[System.Numerics.Vector`1[float]]:Rent(int):System.Numerics.Vector`1[float][]:this (FullOpts)
         -18 (-1.91 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[System.Nullable`1[int]]:Rent(int):System.Nullable`1[int][]:this (FullOpts)
         -36 (-1.89 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[ubyte]:Rent(int):ubyte[]:this (FullOpts) (2 methods)
         -18 (-1.81 % of base) : System.Private.CoreLib.dasm - System.Buffers.SharedArrayPool`1[ushort]:Rent(int):ushort[]:this (FullOpts)
         -10 (-1.77 % of base) : System.Private.CoreLib.dasm - System.Threading.CancellationTokenSource:CancelAfter(uint):this (FullOpts)
         -10 (-1.30 % of base) : System.Private.CoreLib.dasm - System.Threading.CancellationTokenSource:InitializeWithTimer(System.TimeSpan,System.TimeProvider):this (FullOpts)
          -8 (-0.43 % of base) : System.Configuration.ConfigurationManager.dasm - System.Diagnostics.TraceUtils:GetRuntimeObject(System.String,System.Type,System.String):System.Object (FullOpts)
          -8 (-0.40 % of base) : System.Configuration.ConfigurationManager.dasm - System.Configuration.ClientConfigPaths:.ctor(System.String,ubyte):this (FullOpts)
          -3 (-0.37 % of base) : System.Private.CoreLib.dasm - System.TimeProvider+SystemTimeProviderTimer:.ctor(System.TimeSpan,System.TimeSpan,System.Threading.TimerCallback,System.Object):this (FullOpts)
          -3 (-0.35 % of base) : System.Private.CoreLib.dasm - System.TimeProvider:CreateTimer(System.Threading.TimerCallback,System.Object,System.TimeSpan,System.TimeSpan):System.Threading.ITimer:this (FullOpts)
          -3 (-0.35 % of base) : System.Private.CoreLib.dasm - System.Threading.PeriodicTimer:.ctor(System.TimeSpan,System.TimeProvider):this (FullOpts)

74 total methods with Code Size differences (38 improved, 36 regressed), 252318 unchanged.

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

Artifacts:

The text was updated successfully, but these errors were encountered:

MihuBot · 2024-06-14T03:29:42Z

Top method regressions

130 (55.79 % of base) - System.Net.Cookie:Equals(System.Object):ubyte:this

 ; Assembly listing for method System.Net.Cookie:Equals(System.Object):ubyte:this (FullOpts)
 ; Emitting BLENDED_CODE for X64 with AVX - Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
 ; partially interruptible
 ; No PGO data
-; 0 inlinees with PGO data; 14 single block inlinees; 2 inlinees without PGO data
+; 0 inlinees with PGO data; 20 single block inlinees; 11 inlinees without PGO data
 ; Final local variable assignments
 ;
 ;  V00 this         [V00,T00] (  7,  4.50)     ref  ->  rbx         this class-hnd single-def <System.Net.Cookie>
 ;  V01 arg1         [V01,T01] (  5,  3.75)     ref  ->  rsi         class-hnd single-def <System.Object>
-;  V02 loc0         [V02,T04] (  6,  3   )     ref  ->  r15         class-hnd exact <System.Net.Cookie>
+;  V02 loc0         [V02,T05] (  6,  3   )     ref  ->  r15         class-hnd exact <System.Net.Cookie>
 ;# V03 OutArgs      [V03    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
 ;* V04 tmp1         [V04    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "spilling qmarkNull" <System.Net.Cookie>
 ;* V05 tmp2         [V05    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "impAppendStmt" <System.String>
 ;* V06 tmp3         [V06    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "impAppendStmt" <System.String>
 ;* V07 tmp4         [V07    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "impAppendStmt" <System.String>
-;* V08 tmp5         [V08    ] (  0,  0   )  struct (16) zero-ref    multireg-arg "impAppendStmt" <System.ReadOnlySpan`1[ushort]>
+;* V08 tmp5         [V08    ] (  0,  0   )  struct (16) zero-ref    "impAppendStmt" <System.ReadOnlySpan`1[ushort]>
 ;* V09 tmp6         [V09    ] (  0,  0   )  struct (16) zero-ref    "spilled call-like call argument" <System.ReadOnlySpan`1[ushort]>
 ;* V10 tmp7         [V10    ] (  0,  0   )     int  ->  zero-ref    "impAppendStmt"
-;  V11 tmp8         [V11,T02] (  4,  4   )     ref  ->  rdi         class-hnd exact single-def "Inlining Arg" <System.String>
+;  V11 tmp8         [V11,T03] (  4,  4   )     ref  ->  rdi         class-hnd exact single-def "Inlining Arg" <System.String>
 ;* V12 tmp9         [V12    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.ReadOnlySpan`1[ushort]>
 ;* V13 tmp10        [V13    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inline ldloca(s) first use temp" <System.ReadOnlySpan`1[ushort]>
-;  V14 tmp11        [V14,T05] (  2,  2   )   byref  ->  rsi         single-def "Inlining Arg"
-;  V15 tmp12        [V15,T07] (  2,  2   )     int  ->  rdi         "Inlining Arg"
-;* V16 tmp13        [V16    ] (  0,  0   )  struct (16) zero-ref    multireg-arg "Inline return value spill temp" <System.ReadOnlySpan`1[ushort]>
-;  V17 tmp14        [V17,T03] (  4,  4   )     ref  ->  rdi         class-hnd exact single-def "Inlining Arg" <System.String>
+;  V14 tmp11        [V14,T15] (  2,  2   )   byref  ->  rsi         single-def "Inlining Arg"
+;  V15 tmp12        [V15,T19] (  2,  2   )     int  ->  rdi         "Inlining Arg"
+;* V16 tmp13        [V16    ] (  0,  0   )  struct (16) zero-ref    "Inline return value spill temp" <System.ReadOnlySpan`1[ushort]>
+;  V17 tmp14        [V17,T04] (  4,  4   )     ref  ->  rdx         class-hnd exact single-def "Inlining Arg" <System.String>
 ;* V18 tmp15        [V18    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.ReadOnlySpan`1[ushort]>
 ;* V19 tmp16        [V19    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inline ldloca(s) first use temp" <System.ReadOnlySpan`1[ushort]>
-;  V20 tmp17        [V20,T06] (  2,  2   )   byref  ->  rcx         single-def "Inlining Arg"
-;  V21 tmp18        [V21,T08] (  2,  2   )     int  ->  rdi         "Inlining Arg"
-;  V22 tmp19        [V22,T09] (  3,  1.50)   byref  ->  rsi         "field V08._reference (fldOffset=0x0)" P-INDEP
-;  V23 tmp20        [V23,T11] (  3,  1.50)     int  ->  rdx         "field V08._length (fldOffset=0x8)" P-INDEP
-;* V24 tmp21        [V24    ] (  0,  0   )   byref  ->  zero-ref    "field V09._reference (fldOffset=0x0)" P-INDEP
-;* V25 tmp22        [V25    ] (  0,  0   )     int  ->  zero-ref    "field V09._length (fldOffset=0x8)" P-INDEP
-;  V26 tmp23        [V26,T13] (  2,  1   )   byref  ->  rsi         single-def "field V12._reference (fldOffset=0x0)" P-INDEP
-;  V27 tmp24        [V27,T15] (  2,  1   )     int  ->  rdi         "field V12._length (fldOffset=0x8)" P-INDEP
-;* V28 tmp25        [V28    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V13._reference (fldOffset=0x0)" P-INDEP
-;* V29 tmp26        [V29    ] (  0,  0   )     int  ->  zero-ref    "field V13._length (fldOffset=0x8)" P-INDEP
-;  V30 tmp27        [V30,T10] (  3,  1.50)   byref  ->  rcx         "field V16._reference (fldOffset=0x0)" P-INDEP
-;  V31 tmp28        [V31,T12] (  3,  1.50)     int  ->  rax         "field V16._length (fldOffset=0x8)" P-INDEP
-;  V32 tmp29        [V32,T14] (  2,  1   )   byref  ->  rcx         single-def "field V18._reference (fldOffset=0x0)" P-INDEP
-;  V33 tmp30        [V33,T16] (  2,  1   )     int  ->  rdi         "field V18._length (fldOffset=0x8)" P-INDEP
-;* V34 tmp31        [V34    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V19._reference (fldOffset=0x0)" P-INDEP
-;* V35 tmp32        [V35    ] (  0,  0   )     int  ->  zero-ref    "field V19._length (fldOffset=0x8)" P-INDEP
+;  V20 tmp17        [V20,T16] (  2,  2   )   byref  ->  rax         single-def "Inlining Arg"
+;  V21 tmp18        [V21,T20] (  2,  2   )     int  ->  rdx         "Inlining Arg"
+;* V22 tmp19        [V22    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[ushort]>
+;* V23 tmp20        [V23    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[ushort]>
+;* V24 tmp21        [V24,T31] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
+;* V25 tmp22        [V25    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[ushort]>
+;* V26 tmp23        [V26    ] (  0,  0   )  ushort  ->  zero-ref    ld-addr-op "Inline stloc first use temp"
+;* V27 tmp24        [V27    ] (  0,  0   )   byref  ->  zero-ref   
+;* V28 tmp25        [V28    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.ReadOnlySpan`1[ushort]>
+;  V29 tmp26        [V29,T17] (  2,  2   )   byref  ->  rsi         single-def "Inlining Arg"
+;  V30 tmp27        [V30,T21] (  2,  2   )     int  ->  rdi         "Inlining Arg"
+;* V31 tmp28        [V31,T32] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
+;* V32 tmp29        [V32    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[ushort]>
+;* V33 tmp30        [V33    ] (  0,  0   )  ushort  ->  zero-ref    ld-addr-op "Inline stloc first use temp"
+;* V34 tmp31        [V34    ] (  0,  0   )   byref  ->  zero-ref   
+;* V35 tmp32        [V35    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.ReadOnlySpan`1[ushort]>
+;  V36 tmp33        [V36,T18] (  2,  2   )   byref  ->  rax         single-def "Inlining Arg"
+;  V37 tmp34        [V37,T22] (  2,  2   )     int  ->  rdx         "Inlining Arg"
+;* V38 tmp35        [V38    ] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
+;* V39 tmp36        [V39    ] (  0,  0   )  struct (16) zero-ref    "Inlining Arg" <System.ReadOnlySpan`1[ushort]>
+;* V40 tmp37        [V40    ] (  0,  0   )  struct (16) zero-ref    "Inlining Arg" <System.ReadOnlySpan`1[ushort]>
+;  V41 tmp38        [V41,T10] (  2,  1   )   ubyte  ->  rax         "Inline return value spill temp"
+;* V42 tmp39        [V42    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[ushort]>
+;* V43 tmp40        [V43    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[ushort]>
+;* V44 tmp41        [V44    ] (  0,  0   )   byref  ->  zero-ref    single-def "impAppendStmt"
+;* V45 tmp42        [V45    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[ushort]>
+;* V46 tmp43        [V46    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[ushort]>
+;  V47 tmp44        [V47,T11] (  4,  2   )   ubyte  ->  rax         "Inline return value spill temp"
+;* V48 tmp45        [V48    ] (  0,  0   )     int  ->  zero-ref    "Inlining Arg"
+;* V49 tmp46        [V49    ] (  0,  0   )   byref  ->  zero-ref    single-def "Inlining Arg"
+;  V50 tmp47        [V50,T08] (  4,  2   )   byref  ->  rsi         "field V08._reference (fldOffset=0x0)" P-INDEP
+;  V51 tmp48        [V51,T12] (  4,  2   )     int  ->  rdi         "field V08._length (fldOffset=0x8)" P-INDEP
+;* V52 tmp49        [V52    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V09._reference (fldOffset=0x0)" P-INDEP
+;* V53 tmp50        [V53    ] (  0,  0   )     int  ->  zero-ref    "field V09._length (fldOffset=0x8)" P-INDEP
+;  V54 tmp51        [V54,T23] (  2,  1   )   byref  ->  rsi         single-def "field V12._reference (fldOffset=0x0)" P-INDEP
+;  V55 tmp52        [V55,T27] (  2,  1   )     int  ->  rdi         "field V12._length (fldOffset=0x8)" P-INDEP
+;* V56 tmp53        [V56    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V13._reference (fldOffset=0x0)" P-INDEP
+;* V57 tmp54        [V57    ] (  0,  0   )     int  ->  zero-ref    "field V13._length (fldOffset=0x8)" P-INDEP
+;  V58 tmp55        [V58,T09] (  4,  2   )   byref  ->  rax         "field V16._reference (fldOffset=0x0)" P-INDEP
+;  V59 tmp56        [V59,T13] (  4,  2   )     int  ->  rdx         "field V16._length (fldOffset=0x8)" P-INDEP
+;  V60 tmp57        [V60,T24] (  2,  1   )   byref  ->  rax         single-def "field V18._reference (fldOffset=0x0)" P-INDEP
+;  V61 tmp58        [V61,T28] (  2,  1   )     int  ->  rdx         "field V18._length (fldOffset=0x8)" P-INDEP
+;* V62 tmp59        [V62    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V19._reference (fldOffset=0x0)" P-INDEP
+;* V63 tmp60        [V63    ] (  0,  0   )     int  ->  zero-ref    "field V19._length (fldOffset=0x8)" P-INDEP
+;  V64 tmp61        [V64,T06] (  6,  3   )   byref  ->  rcx         "field V22._reference (fldOffset=0x0)" P-INDEP
+;  V65 tmp62        [V65,T14] (  4,  2   )     int  ->   r8         "field V22._length (fldOffset=0x8)" P-INDEP
+;  V66 tmp63        [V66,T07] (  6,  3   )   byref  ->   r9         "field V23._reference (fldOffset=0x0)" P-INDEP
+;  V67 tmp64        [V67,T02] ( 10,  5   )     int  ->  r10         "field V23._length (fldOffset=0x8)" P-INDEP
+;* V68 tmp65        [V68    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V25._reference (fldOffset=0x0)" P-INDEP
+;* V69 tmp66        [V69    ] (  0,  0   )     int  ->  zero-ref    "field V25._length (fldOffset=0x8)" P-INDEP
+;  V70 tmp67        [V70,T25] (  2,  1   )   byref  ->  rcx         single-def "field V28._reference (fldOffset=0x0)" P-INDEP
+;  V71 tmp68        [V71,T29] (  2,  1   )     int  ->   r8         "field V28._length (fldOffset=0x8)" P-INDEP
+;* V72 tmp69        [V72    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V32._reference (fldOffset=0x0)" P-INDEP
+;* V73 tmp70        [V73    ] (  0,  0   )     int  ->  zero-ref    "field V32._length (fldOffset=0x8)" P-INDEP
+;  V74 tmp71        [V74,T26] (  2,  1   )   byref  ->   r9         single-def "field V35._reference (fldOffset=0x0)" P-INDEP
+;  V75 tmp72        [V75,T30] (  2,  1   )     int  ->  r10         "field V35._length (fldOffset=0x8)" P-INDEP
+;* V76 tmp73        [V76    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V39._reference (fldOffset=0x0)" P-INDEP
+;* V77 tmp74        [V77    ] (  0,  0   )     int  ->  zero-ref    "field V39._length (fldOffset=0x8)" P-INDEP
+;* V78 tmp75        [V78    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V40._reference (fldOffset=0x0)" P-INDEP
+;* V79 tmp76        [V79    ] (  0,  0   )     int  ->  zero-ref    "field V40._length (fldOffset=0x8)" P-INDEP
+;* V80 tmp77        [V80    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V42._reference (fldOffset=0x0)" P-INDEP
+;* V81 tmp78        [V81    ] (  0,  0   )     int  ->  zero-ref    "field V42._length (fldOffset=0x8)" P-INDEP
+;* V82 tmp79        [V82    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V43._reference (fldOffset=0x0)" P-INDEP
+;* V83 tmp80        [V83    ] (  0,  0   )     int  ->  zero-ref    "field V43._length (fldOffset=0x8)" P-INDEP
+;* V84 tmp81        [V84    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V45._reference (fldOffset=0x0)" P-INDEP
+;* V85 tmp82        [V85    ] (  0,  0   )     int  ->  zero-ref    "field V45._length (fldOffset=0x8)" P-INDEP
+;* V86 tmp83        [V86    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V46._reference (fldOffset=0x0)" P-INDEP
+;* V87 tmp84        [V87    ] (  0,  0   )     int  ->  zero-ref    "field V46._length (fldOffset=0x8)" P-INDEP
 ;
 ; Lcl frame size = 0
 
 G_M1639_IG01:
        push     rbp
        push     r15
        push     rbx
        lea      rbp, [rsp+0x10]
        mov      rbx, rdi
 						;; size=12 bbWeight=1 PerfScore 3.75
 G_M1639_IG02:
        test     rsi, rsi
-       je       G_M1639_IG10
+       je       G_M1639_IG16
 						;; size=9 bbWeight=1 PerfScore 1.25
 G_M1639_IG03:
        mov      rdi, 0xD1FFAB1E      ; System.Net.Cookie
        cmp      qword ptr [rsi], rdi
-       jne      G_M1639_IG10
+       jne      G_M1639_IG16
 						;; size=19 bbWeight=0.25 PerfScore 1.06
 G_M1639_IG04:
        mov      r15, rsi
        mov      rdi, gword ptr [rbx+0x20]
        mov      rsi, gword ptr [r15+0x20]
        mov      edx, 5
        mov      rax, 0xD1FFAB1E      ; code for System.String:Equals(System.String,System.String,int):ubyte
        call     [rax]System.String:Equals(System.String,System.String,int):ubyte
        test     eax, eax
-       je       G_M1639_IG10
+       je       G_M1639_IG16
        mov      rdi, gword ptr [rbx+0x40]
        mov      rsi, gword ptr [r15+0x40]
        mov      edx, 4
        mov      rax, 0xD1FFAB1E      ; code for System.String:Equals(System.String,System.String,int):ubyte
        call     [rax]System.String:Equals(System.String,System.String,int):ubyte
        test     eax, eax
-       je       SHORT G_M1639_IG10
+       je       G_M1639_IG16
        mov      rdi, gword ptr [rbx+0x28]
        mov      rsi, gword ptr [r15+0x28]
        mov      edx, 4
        mov      rax, 0xD1FFAB1E      ; code for System.String:Equals(System.String,System.String,int):ubyte
        call     [rax]System.String:Equals(System.String,System.String,int):ubyte
        test     eax, eax
-       je       SHORT G_M1639_IG10
+       je       G_M1639_IG16
        mov      rdi, gword ptr [rbx+0x18]
        test     rdi, rdi
        je       SHORT G_M1639_IG05
        lea      rsi, bword ptr [rdi+0x0C]
        mov      edi, dword ptr [rdi+0x08]
-       mov      edx, edi
        jmp      SHORT G_M1639_IG06
-						;; size=114 bbWeight=0.50 PerfScore 17.25
+						;; size=120 bbWeight=0.50 PerfScore 17.12
 G_M1639_IG05:
        xor      rsi, rsi
-       xor      edx, edx
+       xor      edi, edi
 						;; size=4 bbWeight=0.50 PerfScore 0.25
 G_M1639_IG06:
-       mov      rdi, gword ptr [r15+0x18]
-       test     rdi, rdi
+       mov      rdx, gword ptr [r15+0x18]
+       test     rdx, rdx
        je       SHORT G_M1639_IG07
-       lea      rcx, bword ptr [rdi+0x0C]
-       mov      edi, dword ptr [rdi+0x08]
-       mov      eax, edi
+       lea      rax, bword ptr [rdx+0x0C]
+       mov      edx, dword ptr [rdx+0x08]
        jmp      SHORT G_M1639_IG08
-						;; size=20 bbWeight=0.50 PerfScore 4.00
+						;; size=18 bbWeight=0.50 PerfScore 3.88
 G_M1639_IG07:
-       xor      rcx, rcx
-       xor      eax, eax
+       xor      rax, rax
+       xor      edx, edx
 						;; size=4 bbWeight=0.50 PerfScore 0.25
 G_M1639_IG08:
-       mov      rdi, rsi
-       mov      esi, edx
-       mov      rdx, rcx
-       mov      ecx, eax
-       mov      rax, 0xD1FFAB1E      ; code for System.Net.CookieComparer:EqualDomains(System.ReadOnlySpan`1[ushort],System.ReadOnlySpan`1[ushort]):ubyte
-       call     [rax]System.Net.CookieComparer:EqualDomains(System.ReadOnlySpan`1[ushort],System.ReadOnlySpan`1[ushort]):ubyte
-       test     eax, eax
+       mov      rcx, rsi
+       mov      r8d, edi
+       mov      r9, rax
+       mov      r10d, edx
+       test     r8d, r8d
+       je       SHORT G_M1639_IG09
+       cmp      word  ptr [rcx], 46
+       jne      SHORT G_M1639_IG09
+       add      rsi, 2
+       dec      edi
+       mov      rcx, rsi
+       mov      r8d, edi
+						;; size=35 bbWeight=0.50 PerfScore 3.62
+G_M1639_IG09:
+       test     r10d, r10d
        je       SHORT G_M1639_IG10
+       cmp      word  ptr [r9], 46
+       jne      SHORT G_M1639_IG10
+       add      rax, 2
+       dec      edx
+       mov      r9, rax
+       mov      r10d, edx
+						;; size=24 bbWeight=0.50 PerfScore 3.12
+G_M1639_IG10:
+       cmp      r8d, r10d
+       jne      SHORT G_M1639_IG16
+       test     r10d, r10d
+       je       SHORT G_M1639_IG14
+       cmp      r10d, 8
+       jl       SHORT G_M1639_IG12
+       cmp      r10d, 16
+       jge      SHORT G_M1639_IG11
+       mov      rdi, rcx
+       mov      rsi, r9
+       mov      edx, r10d
+       mov      rax, 0xD1FFAB1E      ; code for System.Globalization.Ordinal:EqualsIgnoreCase_Vector[System.Runtime.Intrinsics.Vector128`1[ushort]](byref,byref,int):ubyte
+       call     [rax]System.Globalization.Ordinal:EqualsIgnoreCase_Vector[System.Runtime.Intrinsics.Vector128`1[ushort]](byref,byref,int):ubyte
+       jmp      SHORT G_M1639_IG13
+						;; size=45 bbWeight=0.50 PerfScore 5.50
+G_M1639_IG11:
+       mov      rdi, rcx
+       mov      rsi, r9
+       mov      edx, r10d
+       mov      rax, 0xD1FFAB1E      ; code for System.Globalization.Ordinal:EqualsIgnoreCase_Vector[System.Runtime.Intrinsics.Vector256`1[ushort]](byref,byref,int):ubyte
+       call     [rax]System.Globalization.Ordinal:EqualsIgnoreCase_Vector[System.Runtime.Intrinsics.Vector256`1[ushort]](byref,byref,int):ubyte
+       jmp      SHORT G_M1639_IG13
+						;; size=23 bbWeight=0.50 PerfScore 3.00
+G_M1639_IG12:
+       mov      rdi, rcx
+       mov      rsi, r9
+       mov      edx, r10d
+       mov      rax, 0xD1FFAB1E      ; code for System.Globalization.Ordinal:EqualsIgnoreCase_Scalar(byref,byref,int):ubyte
+       call     [rax]System.Globalization.Ordinal:EqualsIgnoreCase_Scalar(byref,byref,int):ubyte
+						;; size=21 bbWeight=0.50 PerfScore 2.00
+G_M1639_IG13:
+       test     eax, eax
+       je       SHORT G_M1639_IG16
+						;; size=4 bbWeight=0.50 PerfScore 0.62
+G_M1639_IG14:
        mov      eax, dword ptr [rbx+0x54]
        cmp      eax, dword ptr [r15+0x54]
        sete     al
        movzx    rax, al
-						;; size=39 bbWeight=0.50 PerfScore 5.88
-G_M1639_IG09:
+						;; size=13 bbWeight=0.50 PerfScore 3.12
+G_M1639_IG15:
        pop      rbx
        pop      r15
        pop      rbp
        ret      
 						;; size=5 bbWeight=0.50 PerfScore 1.25
-G_M1639_IG10:
+G_M1639_IG16:
        xor      eax, eax
 						;; size=2 bbWeight=0.50 PerfScore 0.12
-G_M1639_IG11:
+G_M1639_IG17:
        pop      rbx
        pop      r15
        pop      rbp
        ret      
 						;; size=5 bbWeight=0.50 PerfScore 1.25
 
-; Total bytes of code 233, prolog size 9, PerfScore 36.31, instruction count 71, allocated bytes for code 233 (MethodHash=fcf9f998) for method System.Net.Cookie:Equals(System.Object):ubyte:this (FullOpts)
+; Total bytes of code 363, prolog size 9, PerfScore 51.19, instruction count 108, allocated bytes for code 363 (MethodHash=fcf9f998) for method System.Net.Cookie:Equals(System.Object):ubyte:this (FullOpts)

126 (80.77 % of base) - System.Net.CookieComparer:Equals(System.Net.Cookie,System.Net.Cookie):ubyte

 ; Assembly listing for method System.Net.CookieComparer:Equals(System.Net.Cookie,System.Net.Cookie):ubyte (FullOpts)
 ; Emitting BLENDED_CODE for X64 with AVX - Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
 ; partially interruptible
 ; No PGO data
-; 0 inlinees with PGO data; 10 single block inlinees; 2 inlinees without PGO data
+; 0 inlinees with PGO data; 16 single block inlinees; 11 inlinees without PGO data
 ; Final local variable assignments
 ;
 ;  V00 arg0         [V00,T00] (  5,  4   )     ref  ->  rbx         class-hnd single-def <System.Net.Cookie>
 ;  V01 arg1         [V01,T01] (  5,  4   )     ref  ->  r15         class-hnd single-def <System.Net.Cookie>
 ;# V02 OutArgs      [V02    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
 ;* V03 tmp1         [V03    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "impAppendStmt" <System.String>
-;* V04 tmp2         [V04    ] (  0,  0   )  struct (16) zero-ref    multireg-arg "impAppendStmt" <System.ReadOnlySpan`1[ushort]>
+;* V04 tmp2         [V04    ] (  0,  0   )  struct (16) zero-ref    "impAppendStmt" <System.ReadOnlySpan`1[ushort]>
 ;* V05 tmp3         [V05    ] (  0,  0   )  struct (16) zero-ref    "spilled call-like call argument" <System.ReadOnlySpan`1[ushort]>
 ;* V06 tmp4         [V06    ] (  0,  0   )     ref  ->  zero-ref    class-hnd exact "impAppendStmt" <System.String>
-;  V07 tmp5         [V07,T02] (  4,  4   )     ref  ->  rdi         class-hnd exact single-def "Inlining Arg" <System.String>
+;  V07 tmp5         [V07,T03] (  4,  4   )     ref  ->  rdi         class-hnd exact single-def "Inlining Arg" <System.String>
 ;* V08 tmp6         [V08    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.ReadOnlySpan`1[ushort]>
 ;* V09 tmp7         [V09    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inline ldloca(s) first use temp" <System.ReadOnlySpan`1[ushort]>
-;  V10 tmp8         [V10,T04] (  2,  2   )   byref  ->  rsi         single-def "Inlining Arg"
-;  V11 tmp9         [V11,T06] (  2,  2   )     int  ->  rdi         "Inlining Arg"
-;* V12 tmp10        [V12    ] (  0,  0   )  struct (16) zero-ref    multireg-arg "Inline return value spill temp" <System.ReadOnlySpan`1[ushort]>
-;  V13 tmp11        [V13,T03] (  4,  4   )     ref  ->  rdi         class-hnd exact single-def "Inlining Arg" <System.String>
+;  V10 tmp8         [V10,T14] (  2,  2   )   byref  ->  rsi         single-def "Inlining Arg"
+;  V11 tmp9         [V11,T18] (  2,  2   )     int  ->  rdi         "Inlining Arg"
+;* V12 tmp10        [V12    ] (  0,  0   )  struct (16) zero-ref    "Inline return value spill temp" <System.ReadOnlySpan`1[ushort]>
+;  V13 tmp11        [V13,T04] (  4,  4   )     ref  ->  rdx         class-hnd exact single-def "Inlining Arg" <System.String>
 ;* V14 tmp12        [V14    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.ReadOnlySpan`1[ushort]>
 ;* V15 tmp13        [V15    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inline ldloca(s) first use temp" <System.ReadOnlySpan`1[ushort]>
-;  V16 tmp14        [V16,T05] (  2,  2   )   byref  ->  rcx         single-def "Inlining Arg"
-;  V17 tmp15        [V17,T07] (  2,  2   )     int  ->  rdi         "Inlining Arg"
-;  V18 tmp16        [V18,T08] (  3,  1.50)   byref  ->  rsi         "field V04._reference (fldOffset=0x0)" P-INDEP
-;  V19 tmp17        [V19,T10] (  3,  1.50)     int  ->  rdx         "field V04._length (fldOffset=0x8)" P-INDEP
-;* V20 tmp18        [V20    ] (  0,  0   )   byref  ->  zero-ref    "field V05._reference (fldOffset=0x0)" P-INDEP
-;* V21 tmp19        [V21    ] (  0,  0   )     int  ->  zero-ref    "field V05._length (fldOffset=0x8)" P-INDEP
-;  V22 tmp20        [V22,T12] (  2,  1   )   byref  ->  rsi         single-def "field V08._reference (fldOffset=0x0)" P-INDEP
-;  V23 tmp21        [V23,T14] (  2,  1   )     int  ->  rdi         "field V08._length (fldOffset=0x8)" P-INDEP
-;* V24 tmp22        [V24    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V09._reference (fldOffset=0x0)" P-INDEP
-;* V25 tmp23        [V25    ] (  0,  0   )     int  ->  zero-ref    "field V09._length (fldOffset=0x8)" P-INDEP
-;  V26 tmp24        [V26,T09] (  3,  1.50)   byref  ->  rcx         "field V12._reference (fldOffset=0x0)" P-INDEP
-;  V27 tmp25        [V27,T11] (  3,  1.50)     int  ->  rax         "field V12._length (fldOffset=0x8)" P-INDEP
-;  V28 tmp26        [V28,T13] (  2,  1   )   byref  ->  rcx         single-def "field V14._reference (fldOffset=0x0)" P-INDEP
-;  V29 tmp27        [V29,T15] (  2,  1   )     int  ->  rdi         "field V14._length (fldOffset=0x8)" P-INDEP
-;* V30 tmp28        [V30    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V15._reference (fldOffset=0x0)" P-INDEP
-;* V31 tmp29        [V31    ] (  0,  0   )     int  ->  zero-ref    "field V15._length (fldOffset=0x8)" P-INDEP
+;  V16 tmp14        [V16,T15] (  2,  2   )   byref  ->  rax         single-def "Inlining Arg"
+;  V17 tmp15        [V17,T19] (  2,  2   )     int  ->  rdx         "Inlining Arg"
+;* V18 tmp16        [V18    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[ushort]>
+;* V19 tmp17        [V19    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[ushort]>
+;* V20 tmp18        [V20,T30] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
+;* V21 tmp19        [V21    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[ushort]>
+;* V22 tmp20        [V22    ] (  0,  0   )  ushort  ->  zero-ref    ld-addr-op "Inline stloc first use temp"
+;* V23 tmp21        [V23    ] (  0,  0   )   byref  ->  zero-ref   
+;* V24 tmp22        [V24    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.ReadOnlySpan`1[ushort]>
+;  V25 tmp23        [V25,T16] (  2,  2   )   byref  ->  rsi         single-def "Inlining Arg"
+;  V26 tmp24        [V26,T20] (  2,  2   )     int  ->  rdi         "Inlining Arg"
+;* V27 tmp25        [V27,T31] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
+;* V28 tmp26        [V28    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[ushort]>
+;* V29 tmp27        [V29    ] (  0,  0   )  ushort  ->  zero-ref    ld-addr-op "Inline stloc first use temp"
+;* V30 tmp28        [V30    ] (  0,  0   )   byref  ->  zero-ref   
+;* V31 tmp29        [V31    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "NewObj constructor temp" <System.ReadOnlySpan`1[ushort]>
+;  V32 tmp30        [V32,T17] (  2,  2   )   byref  ->  rax         single-def "Inlining Arg"
+;  V33 tmp31        [V33,T21] (  2,  2   )     int  ->  rdx         "Inlining Arg"
+;* V34 tmp32        [V34    ] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
+;* V35 tmp33        [V35    ] (  0,  0   )  struct (16) zero-ref    "Inlining Arg" <System.ReadOnlySpan`1[ushort]>
+;* V36 tmp34        [V36    ] (  0,  0   )  struct (16) zero-ref    "Inlining Arg" <System.ReadOnlySpan`1[ushort]>
+;  V37 tmp35        [V37,T09] (  2,  1   )   ubyte  ->  rax         "Inline return value spill temp"
+;* V38 tmp36        [V38    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[ushort]>
+;* V39 tmp37        [V39    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[ushort]>
+;* V40 tmp38        [V40    ] (  0,  0   )   byref  ->  zero-ref    single-def "impAppendStmt"
+;* V41 tmp39        [V41    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[ushort]>
+;* V42 tmp40        [V42    ] (  0,  0   )  struct (16) zero-ref    ld-addr-op "Inlining Arg" <System.ReadOnlySpan`1[ushort]>
+;  V43 tmp41        [V43,T10] (  4,  2   )   ubyte  ->  rax         "Inline return value spill temp"
+;* V44 tmp42        [V44    ] (  0,  0   )     int  ->  zero-ref    "Inlining Arg"
+;* V45 tmp43        [V45    ] (  0,  0   )   byref  ->  zero-ref    single-def "Inlining Arg"
+;  V46 tmp44        [V46,T07] (  4,  2   )   byref  ->  rsi         "field V04._reference (fldOffset=0x0)" P-INDEP
+;  V47 tmp45        [V47,T11] (  4,  2   )     int  ->  rdi         "field V04._length (fldOffset=0x8)" P-INDEP
+;* V48 tmp46        [V48    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V05._reference (fldOffset=0x0)" P-INDEP
+;* V49 tmp47        [V49    ] (  0,  0   )     int  ->  zero-ref    "field V05._length (fldOffset=0x8)" P-INDEP
+;  V50 tmp48        [V50,T22] (  2,  1   )   byref  ->  rsi         single-def "field V08._reference (fldOffset=0x0)" P-INDEP
+;  V51 tmp49        [V51,T26] (  2,  1   )     int  ->  rdi         "field V08._length (fldOffset=0x8)" P-INDEP
+;* V52 tmp50        [V52    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V09._reference (fldOffset=0x0)" P-INDEP
+;* V53 tmp51        [V53    ] (  0,  0   )     int  ->  zero-ref    "field V09._length (fldOffset=0x8)" P-INDEP
+;  V54 tmp52        [V54,T08] (  4,  2   )   byref  ->  rax         "field V12._reference (fldOffset=0x0)" P-INDEP
+;  V55 tmp53        [V55,T12] (  4,  2   )     int  ->  rdx         "field V12._length (fldOffset=0x8)" P-INDEP
+;  V56 tmp54        [V56,T23] (  2,  1   )   byref  ->  rax         single-def "field V14._reference (fldOffset=0x0)" P-INDEP
+;  V57 tmp55        [V57,T27] (  2,  1   )     int  ->  rdx         "field V14._length (fldOffset=0x8)" P-INDEP
+;* V58 tmp56        [V58    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V15._reference (fldOffset=0x0)" P-INDEP
+;* V59 tmp57        [V59    ] (  0,  0   )     int  ->  zero-ref    "field V15._length (fldOffset=0x8)" P-INDEP
+;  V60 tmp58        [V60,T05] (  6,  3   )   byref  ->  rcx         "field V18._reference (fldOffset=0x0)" P-INDEP
+;  V61 tmp59        [V61,T13] (  4,  2   )     int  ->   r8         "field V18._length (fldOffset=0x8)" P-INDEP
+;  V62 tmp60        [V62,T06] (  6,  3   )   byref  ->   r9         "field V19._reference (fldOffset=0x0)" P-INDEP
+;  V63 tmp61        [V63,T02] ( 10,  5   )     int  ->  r10         "field V19._length (fldOffset=0x8)" P-INDEP
+;* V64 tmp62        [V64    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V21._reference (fldOffset=0x0)" P-INDEP
+;* V65 tmp63        [V65    ] (  0,  0   )     int  ->  zero-ref    "field V21._length (fldOffset=0x8)" P-INDEP
+;  V66 tmp64        [V66,T24] (  2,  1   )   byref  ->  rcx         single-def "field V24._reference (fldOffset=0x0)" P-INDEP
+;  V67 tmp65        [V67,T28] (  2,  1   )     int  ->   r8         "field V24._length (fldOffset=0x8)" P-INDEP
+;* V68 tmp66        [V68    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V28._reference (fldOffset=0x0)" P-INDEP
+;* V69 tmp67        [V69    ] (  0,  0   )     int  ->  zero-ref    "field V28._length (fldOffset=0x8)" P-INDEP
+;  V70 tmp68        [V70,T25] (  2,  1   )   byref  ->   r9         single-def "field V31._reference (fldOffset=0x0)" P-INDEP
+;  V71 tmp69        [V71,T29] (  2,  1   )     int  ->  r10         "field V31._length (fldOffset=0x8)" P-INDEP
+;* V72 tmp70        [V72    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V35._reference (fldOffset=0x0)" P-INDEP
+;* V73 tmp71        [V73    ] (  0,  0   )     int  ->  zero-ref    "field V35._length (fldOffset=0x8)" P-INDEP
+;* V74 tmp72        [V74    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V36._reference (fldOffset=0x0)" P-INDEP
+;* V75 tmp73        [V75    ] (  0,  0   )     int  ->  zero-ref    "field V36._length (fldOffset=0x8)" P-INDEP
+;* V76 tmp74        [V76    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V38._reference (fldOffset=0x0)" P-INDEP
+;* V77 tmp75        [V77    ] (  0,  0   )     int  ->  zero-ref    "field V38._length (fldOffset=0x8)" P-INDEP
+;* V78 tmp76        [V78    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V39._reference (fldOffset=0x0)" P-INDEP
+;* V79 tmp77        [V79    ] (  0,  0   )     int  ->  zero-ref    "field V39._length (fldOffset=0x8)" P-INDEP
+;* V80 tmp78        [V80    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V41._reference (fldOffset=0x0)" P-INDEP
+;* V81 tmp79        [V81    ] (  0,  0   )     int  ->  zero-ref    "field V41._length (fldOffset=0x8)" P-INDEP
+;* V82 tmp80        [V82    ] (  0,  0   )   byref  ->  zero-ref    single-def "field V42._reference (fldOffset=0x0)" P-INDEP
+;* V83 tmp81        [V83    ] (  0,  0   )     int  ->  zero-ref    "field V42._length (fldOffset=0x8)" P-INDEP
 ;
 ; Lcl frame size = 0
 
 G_M47132_IG01:
        push     rbp
        push     r15
        push     rbx
        lea      rbp, [rsp+0x10]
        mov      rbx, rdi
        mov      r15, rsi
 						;; size=15 bbWeight=1 PerfScore 4.00
 G_M47132_IG02:
        mov      rdi, gword ptr [rbx+0x20]
        mov      rsi, gword ptr [r15+0x20]
        mov      edx, 5
        mov      rax, 0xD1FFAB1E      ; code for System.String:Equals(System.String,System.String,int):ubyte
        call     [rax]System.String:Equals(System.String,System.String,int):ubyte
        test     eax, eax
-       je       SHORT G_M47132_IG09
-						;; size=29 bbWeight=1 PerfScore 8.75
+       je       G_M47132_IG15
+						;; size=33 bbWeight=1 PerfScore 8.75
 G_M47132_IG03:
        mov      rdi, gword ptr [rbx+0x18]
        test     rdi, rdi
        je       SHORT G_M47132_IG04
        lea      rsi, bword ptr [rdi+0x0C]
        mov      edi, dword ptr [rdi+0x08]
-       mov      edx, edi
        jmp      SHORT G_M47132_IG05
-						;; size=20 bbWeight=0.50 PerfScore 4.00
+						;; size=18 bbWeight=0.50 PerfScore 3.88
 G_M47132_IG04:
        xor      rsi, rsi
-       xor      edx, edx
+       xor      edi, edi
 						;; size=4 bbWeight=0.50 PerfScore 0.25
 G_M47132_IG05:
-       mov      rdi, gword ptr [r15+0x18]
-       test     rdi, rdi
+       mov      rdx, gword ptr [r15+0x18]
+       test     rdx, rdx
        je       SHORT G_M47132_IG06
-       lea      rcx, bword ptr [rdi+0x0C]
-       mov      edi, dword ptr [rdi+0x08]
-       mov      eax, edi
+       lea      rax, bword ptr [rdx+0x0C]
+       mov      edx, dword ptr [rdx+0x08]
        jmp      SHORT G_M47132_IG07
-						;; size=20 bbWeight=0.50 PerfScore 4.00
+						;; size=18 bbWeight=0.50 PerfScore 3.88
 G_M47132_IG06:
-       xor      rcx, rcx
-       xor      eax, eax
+       xor      rax, rax
+       xor      edx, edx
 						;; size=4 bbWeight=0.50 PerfScore 0.25
 G_M47132_IG07:
-       mov      rdi, rsi
-       mov      esi, edx
-       mov      rdx, rcx
-       mov      ecx, eax
-       mov      rax, 0xD1FFAB1E      ; code for System.Net.CookieComparer:EqualDomains(System.ReadOnlySpan`1[ushort],System.ReadOnlySpan`1[ushort]):ubyte
-       call     [rax]System.Net.CookieComparer:EqualDomains(System.ReadOnlySpan`1[ushort],System.ReadOnlySpan`1[ushort]):ubyte
-       test     eax, eax
+       mov      rcx, rsi
+       mov      r8d, edi
+       mov      r9, rax
+       mov      r10d, edx
+       test     r8d, r8d
+       je       SHORT G_M47132_IG08
+       cmp      word  ptr [rcx], 46
+       jne      SHORT G_M47132_IG08
+       add      rsi, 2
+       dec      edi
+       mov      rcx, rsi
+       mov      r8d, edi
+						;; size=35 bbWeight=0.50 PerfScore 3.62
+G_M47132_IG08:
+       test     r10d, r10d
        je       SHORT G_M47132_IG09
+       cmp      word  ptr [r9], 46
+       jne      SHORT G_M47132_IG09
+       add      rax, 2
+       dec      edx
+       mov      r9, rax
+       mov      r10d, edx
+						;; size=24 bbWeight=0.50 PerfScore 3.12
+G_M47132_IG09:
+       cmp      r8d, r10d
+       jne      SHORT G_M47132_IG15
+       test     r10d, r10d
+       je       SHORT G_M47132_IG13
+       cmp      r10d, 8
+       jl       SHORT G_M47132_IG11
+       cmp      r10d, 16
+       jge      SHORT G_M47132_IG10
+       mov      rdi, rcx
+       mov      rsi, r9
+       mov      edx, r10d
+       mov      rax, 0xD1FFAB1E      ; code for System.Globalization.Ordinal:EqualsIgnoreCase_Vector[System.Runtime.Intrinsics.Vector128`1[ushort]](byref,byref,int):ubyte
+       call     [rax]System.Globalization.Ordinal:EqualsIgnoreCase_Vector[System.Runtime.Intrinsics.Vector128`1[ushort]](byref,byref,int):ubyte
+       jmp      SHORT G_M47132_IG12
+						;; size=45 bbWeight=0.50 PerfScore 5.50
+G_M47132_IG10:
+       mov      rdi, rcx
+       mov      rsi, r9
+       mov      edx, r10d
+       mov      rax, 0xD1FFAB1E      ; code for System.Globalization.Ordinal:EqualsIgnoreCase_Vector[System.Runtime.Intrinsics.Vector256`1[ushort]](byref,byref,int):ubyte
+       call     [rax]System.Globalization.Ordinal:EqualsIgnoreCase_Vector[System.Runtime.Intrinsics.Vector256`1[ushort]](byref,byref,int):ubyte
+       jmp      SHORT G_M47132_IG12
+						;; size=23 bbWeight=0.50 PerfScore 3.00
+G_M47132_IG11:
+       mov      rdi, rcx
+       mov      rsi, r9
+       mov      edx, r10d
+       mov      rax, 0xD1FFAB1E      ; code for System.Globalization.Ordinal:EqualsIgnoreCase_Scalar(byref,byref,int):ubyte
+       call     [rax]System.Globalization.Ordinal:EqualsIgnoreCase_Scalar(byref,byref,int):ubyte
+						;; size=21 bbWeight=0.50 PerfScore 2.00
+G_M47132_IG12:
+       test     eax, eax
+       je       SHORT G_M47132_IG15
+						;; size=4 bbWeight=0.50 PerfScore 0.62
+G_M47132_IG13:
        mov      rdi, gword ptr [rbx+0x28]
        mov      rsi, gword ptr [r15+0x28]
        mov      edx, 4
        mov      rax, 0xD1FFAB1E      ; code for System.String:Equals(System.String,System.String,int):ubyte
        call     [rax]System.String:Equals(System.String,System.String,int):ubyte
        nop      
-						;; size=52 bbWeight=0.50 PerfScore 6.62
-G_M47132_IG08:
+						;; size=26 bbWeight=0.50 PerfScore 3.88
+G_M47132_IG14:
        pop      rbx
        pop      r15
        pop      rbp
        ret      
 						;; size=5 bbWeight=0.50 PerfScore 1.25
-G_M47132_IG09:
+G_M47132_IG15:
        xor      eax, eax
 						;; size=2 bbWeight=0.50 PerfScore 0.12
-G_M47132_IG10:
+G_M47132_IG16:
        pop      rbx
        pop      r15
        pop      rbp
        ret      
 						;; size=5 bbWeight=0.50 PerfScore 1.25
 
-; Total bytes of code 156, prolog size 9, PerfScore 30.50, instruction count 54, allocated bytes for code 156 (MethodHash=629147e3) for method System.Net.CookieComparer:Equals(System.Net.Cookie,System.Net.Cookie):ubyte (FullOpts)
+; Total bytes of code 282, prolog size 9, PerfScore 45.38, instruction count 91, allocated bytes for code 282 (MethodHash=629147e3) for method System.Net.CookieComparer:Equals(System.Net.Cookie,System.Net.Cookie):ubyte (FullOpts)

26 (8.02 % of base) - System.Buffers.SharedArrayPoolPartitions:TryPush(System.Array):ubyte:this

 ; Assembly listing for method System.Buffers.SharedArrayPoolPartitions:TryPush(System.Array):ubyte:this (FullOpts)
 ; Emitting BLENDED_CODE for X64 with AVX - Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
 ; fully interruptible
 ; No PGO data
-; 0 inlinees with PGO data; 1 single block inlinees; 2 inlinees without PGO data
+; 0 inlinees with PGO data; 0 single block inlinees; 3 inlinees without PGO data
 ; Final local variable assignments
 ;
-;  V00 this         [V00,T10] (  3,  3   )     ref  ->  rdi         this class-hnd single-def <System.Buffers.SharedArrayPoolPartitions>
-;  V01 arg1         [V01,T08] (  3,  4   )     ref  ->  [rbp-0x38]  class-hnd single-def <System.Array>
-;  V02 loc0         [V02,T09] (  3,  6   )     ref  ->  [rbp-0x40]  class-hnd exact spill-single-def <System.Buffers.SharedArrayPoolPartitions+Partition[]>
-;  V03 loc1         [V03,T01] (  7, 23   )     int  ->  rbx        
-;  V04 loc2         [V04,T05] (  4, 13   )     int  ->  r15        
+;  V00 this         [V00,T11] (  3,  3   )     ref  ->  rdi         this class-hnd single-def <System.Buffers.SharedArrayPoolPartitions>
+;  V01 arg1         [V01,T09] (  3,  4   )     ref  ->  rbx         class-hnd single-def <System.Array>
+;  V02 loc0         [V02,T10] (  3,  6   )     ref  ->  r15         class-hnd exact single-def <System.Buffers.SharedArrayPoolPartitions+Partition[]>
+;  V03 loc1         [V03,T01] (  7, 23   )     int  ->  r14        
+;  V04 loc2         [V04,T05] (  4, 13   )     int  ->  r13        
 ;# V05 OutArgs      [V05    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-;  V06 tmp1         [V06,T02] (  2, 16   )     int  ->  rbx         "dup spill"
+;  V06 tmp1         [V06,T02] (  2, 16   )     int  ->  r14         "dup spill"
 ;* V07 tmp2         [V07    ] (  0,  0   )     int  ->  zero-ref    "Inline return value spill temp"
-;* V08 tmp3         [V08    ] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
-;  V09 tmp4         [V09,T07] (  3, 10   )   ubyte  ->  [rbp-0x2C]  "Inline stloc first use temp"
-;  V10 tmp5         [V10,T00] (  8, 56   )     ref  ->  r12         class-hnd exact "Inlining Arg" <System.Buffers.SharedArrayPoolPartitions+Partition>
-;  V11 tmp6         [V11,T06] (  3, 10   )     ref  ->  rdi         class-hnd "Inline stloc first use temp" <System.Array[]>
-;  V12 tmp7         [V12,T03] (  5, 14   )     int  ->  [rbp-0x30]  spill-single-def "Inline stloc first use temp"
-;  V13 cse0         [V13,T04] (  5, 14   )     int  ->  r13         "CSE #01: aggressive"
-;  V14 rat0         [V14,T11] (  2,  4   )     int  ->  rbx         "Spilling to split statement for tree"
+;  V08 tmp3         [V08,T15] (  3,  2   )     int  ->  r14         "Inline return value spill temp"
+;  V09 tmp4         [V09,T08] (  4,  7   )     int  ->  r14         "dup spill"
+;* V10 tmp5         [V10    ] (  0,  0   )     int  ->  zero-ref    "Inline stloc first use temp"
+;* V11 tmp6         [V11    ] (  0,  0   )   ubyte  ->  zero-ref    "Inline return value spill temp"
+;  V12 tmp7         [V12,T07] (  3, 10   )   ubyte  ->  [rbp-0x2C]  "Inline stloc first use temp"
+;  V13 tmp8         [V13,T00] (  8, 56   )     ref  ->  [rbp-0x38]  class-hnd exact spill-single-def "Inlining Arg" <System.Buffers.SharedArrayPoolPartitions+Partition>
+;  V14 tmp9         [V14,T06] (  3, 10   )     ref  ->  rdi         class-hnd "Inline stloc first use temp" <System.Array[]>
+;  V15 tmp10        [V15,T03] (  5, 14   )     int  ->  [rbp-0x30]  spill-single-def "Inline stloc first use temp"
+;  V16 cse0         [V16,T14] (  3,  3   )    long  ->  rax         "CSE #01: moderate"
+;  V17 cse1         [V17,T04] (  5, 14   )     int  ->  r12         "CSE #02: aggressive"
+;  V18 rat0         [V18,T12] (  2,  4   )    long  ->  rax         "TLS field access"
+;  V19 rat1         [V19,T13] (  2,  4   )    long  ->  rax         "TLS access"
 ;
 ; Lcl frame size = 24
 
 G_M28192_IG01:
        push     rbp
        push     r15
        push     r14
        push     r13
        push     r12
        push     rbx
        sub      rsp, 24
-       vzeroupper 
        lea      rbp, [rsp+0x40]
-       mov      gword ptr [rbp-0x38], rsi
-						;; size=26 bbWeight=1 PerfScore 8.75
+       mov      rbx, rsi
+						;; size=22 bbWeight=1 PerfScore 7.00
 G_M28192_IG02:
        mov      r15, gword ptr [rdi+0x08]
-       mov      gword ptr [rbp-0x40], r15
+       mov      rdi, 0xD1FFAB1E
        mov      rax, 0xD1FFAB1E      ; function address
-						;; size=18 bbWeight=1 PerfScore 3.25
+       call     rax
+       add      rax, 76
+       mov      r14d, dword ptr [rax+0x10]
+       lea      ecx, [r14-0x01]
+       mov      dword ptr [rax+0x10], ecx
+       movzx    rax, r14w
+       test     eax, eax
+       je       SHORT G_M28192_IG04
+						;; size=49 bbWeight=1 PerfScore 10.75
 G_M28192_IG03:
-       call     rax ; Interop+Sys:SchedGetCpu():int
-       mov      ebx, eax
-       mov      rax, 0xD1FFAB1E      ; global ptr
-       cmp      dword ptr [rax], 0
-       jne      G_M28192_IG16
-						;; size=23 bbWeight=1 PerfScore 7.50
+       sar      r14d, 16
+       jmp      SHORT G_M28192_IG05
+						;; size=6 bbWeight=0.50 PerfScore 1.25
 G_M28192_IG04:
+       mov      rax, 0xD1FFAB1E      ; code for System.Threading.ProcessorIdCache:RefreshCurrentProcessorId():int
+       call     [rax]System.Threading.ProcessorIdCache:RefreshCurrentProcessorId():int
+       mov      r14d, eax
+						;; size=15 bbWeight=0.50 PerfScore 1.75
+G_M28192_IG05:
        mov      rax, 0xD1FFAB1E      ; global ptr
        test     byte  ptr [rax], 1
-       je       G_M28192_IG17
+       je       G_M28192_IG19
 						;; size=19 bbWeight=1 PerfScore 4.25
-G_M28192_IG05:
+G_M28192_IG06:
        mov      rdi, 0xD1FFAB1E      ; data for System.Buffers.SharedArrayPoolStatics:s_partitionCount
-       mov      eax, ebx
+       mov      eax, r14d
        xor      edx, edx
        div      edx:eax, dword ptr [rdi]
-       mov      ebx, edx
-       xor      r15d, r15d
-       mov      r14, gword ptr [rbp-0x40]
-       mov      r13d, dword ptr [r14+0x08]
-       test     r13d, r13d
-       jle      G_M28192_IG12
-						;; size=38 bbWeight=1 PerfScore 30.50
-G_M28192_IG06:
-       cmp      ebx, r13d
-       jae      G_M28192_IG18
-       mov      edi, ebx
-       mov      r12, gword ptr [r14+8*rdi+0x10]
-       cmp      byte  ptr [r12], r12b
-       xor      eax, eax
-       mov      dword ptr [rbp-0x2C], eax
-       mov      rdi, r12
-       call     System.Threading.Monitor:Enter(System.Object)
-       mov      rdi, gword ptr [r12+0x08]
-       mov      eax, dword ptr [r12+0x10]
-       mov      dword ptr [rbp-0x30], eax
-       cmp      dword ptr [rdi+0x08], eax
-       jbe      SHORT G_M28192_IG09
-						;; size=51 bbWeight=4 PerfScore 72.00
+       mov      r14d, edx
+       xor      r13d, r13d
+       mov      r12d, dword ptr [r15+0x08]
+       test     r12d, r12d
+       jle      G_M28192_IG15
+						;; size=36 bbWeight=1 PerfScore 29.50
 G_M28192_IG07:
-       test     eax, eax
-       jne      SHORT G_M28192_IG08
-       xor      esi, esi
-       mov      dword ptr [r12+0x14], esi
-						;; size=11 bbWeight=2 PerfScore 5.00
+       cmp      r14d, r12d
+       jae      G_M28192_IG20
+       mov      edi, r14d
+       mov      rax, gword ptr [r15+8*rdi+0x10]
+       mov      gword ptr [rbp-0x38], rax
+       cmp      byte  ptr [rax], al
+       xor      ecx, ecx
+       mov      dword ptr [rbp-0x2C], ecx
+       mov      rdi, rax
+       call     System.Threading.Monitor:Enter(System.Object)
+       mov      rax, gword ptr [rbp-0x38]
+       mov      rdi, gword ptr [rax+0x08]
+       mov      ecx, dword ptr [rax+0x10]
+       mov      dword ptr [rbp-0x30], ecx
+       cmp      dword ptr [rdi+0x08], ecx
+       jbe      SHORT G_M28192_IG10
+						;; size=55 bbWeight=4 PerfScore 80.00
 G_M28192_IG08:
-       movsxd   rsi, eax
+       test     ecx, ecx
+       jne      SHORT G_M28192_IG11
+       xor      esi, esi
+       mov      dword ptr [rax+0x14], esi
+						;; size=9 bbWeight=2 PerfScore 5.00
+G_M28192_IG09:
+       movsxd   rsi, ecx
        lea      rdi, bword ptr [rdi+8*rsi+0x10]
-       mov      rsi, gword ptr [rbp-0x38]
+       mov      rsi, rbx
        call     CORINFO_HELP_ASSIGN_REF
        mov      edi, dword ptr [rbp-0x30]
        inc      edi
-       mov      dword ptr [r12+0x10], edi
+       mov      rax, gword ptr [rbp-0x38]
+       mov      dword ptr [rax+0x10], edi
        mov      dword ptr [rbp-0x2C], 1
-						;; size=34 bbWeight=2 PerfScore 13.00
-G_M28192_IG09:
-       mov      rdi, r12
+						;; size=35 bbWeight=2 PerfScore 13.50
+G_M28192_IG10:
+       mov      rdi, rax
        call     System.Threading.Monitor:Exit(System.Object)
        cmp      dword ptr [rbp-0x2C], 0
-       jne      SHORT G_M28192_IG14
-       inc      ebx
-       cmp      r13d, ebx
-       jne      SHORT G_M28192_IG11
-						;; size=21 bbWeight=4 PerfScore 23.00
-G_M28192_IG10:
-       xor      ebx, ebx
-						;; size=2 bbWeight=2 PerfScore 0.50
+       je       SHORT G_M28192_IG12
+       jmp      SHORT G_M28192_IG17
+						;; size=16 bbWeight=4 PerfScore 25.00
 G_M28192_IG11:
-       inc      r15d
-       cmp      r13d, r15d
-       jg       SHORT G_M28192_IG06
-						;; size=8 bbWeight=4 PerfScore 6.00
+       jmp      SHORT G_M28192_IG09
+						;; size=2 bbWeight=1 PerfScore 2.00
 G_M28192_IG12:
+       inc      r14d
+       cmp      r12d, r14d
+       jne      SHORT G_M28192_IG14
+						;; size=8 bbWeight=4 PerfScore 6.00
+G_M28192_IG13:
+       xor      r14d, r14d
+						;; size=3 bbWeight=2 PerfScore 0.50
+G_M28192_IG14:
+       inc      r13d
+       cmp      r12d, r13d
+       jg       G_M28192_IG07
+						;; size=12 bbWeight=4 PerfScore 6.00
+G_M28192_IG15:
        xor      eax, eax
 						;; size=2 bbWeight=0.50 PerfScore 0.12
-G_M28192_IG13:
+G_M28192_IG16:
        add      rsp, 24
        pop      rbx
        pop      r12
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=15 bbWeight=0.50 PerfScore 2.12
-G_M28192_IG14:
+G_M28192_IG17:
        mov      eax, 1
 						;; size=5 bbWeight=0.50 PerfScore 0.12
-G_M28192_IG15:
+G_M28192_IG18:
        add      rsp, 24
        pop      rbx
        pop      r12
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=15 bbWeight=0.50 PerfScore 2.12
-G_M28192_IG16:
-       call     CORINFO_HELP_POLL_GC
-       jmp      G_M28192_IG04
-						;; size=10 bbWeight=0 PerfScore 0.00
-G_M28192_IG17:
+G_M28192_IG19:
        mov      rdi, 0xD1FFAB1E      ; System.Buffers.SharedArrayPoolStatics
        call     CORINFO_HELP_GET_NONGCSTATIC_BASE
-       jmp      G_M28192_IG05
+       jmp      G_M28192_IG06
 						;; size=20 bbWeight=0 PerfScore 0.00
-G_M28192_IG18:
+G_M28192_IG20:
        call     CORINFO_HELP_RNGCHKFAIL
        int3     
 						;; size=6 bbWeight=0 PerfScore 0.00
 
-; Total bytes of code 324, prolog size 26, PerfScore 178.25, instruction count 93, allocated bytes for code 324 (MethodHash=5f5691df) for method System.Buffers.SharedArrayPoolPartitions:TryPush(System.Array):ubyte:this (FullOpts)
+; Total bytes of code 350, prolog size 22, PerfScore 197.00, instruction count 102, allocated bytes for code 350 (MethodHash=5f5691df) for method System.Buffers.SharedArrayPoolPartitions:TryPush(System.Array):ubyte:this (FullOpts)

26 (59.09 % of base) - System.Threading.Thread:GetCurrentProcessorId():int

 ; Assembly listing for method System.Threading.Thread:GetCurrentProcessorId():int (FullOpts)
 ; Emitting BLENDED_CODE for X64 with AVX - Unix
 ; FullOpts code
 ; optimized code
 ; rsp based frame
-; partially interruptible
+; fully interruptible
 ; No PGO data
-; 0 inlinees with PGO data; 1 single block inlinees; 0 inlinees without PGO data
+; 0 inlinees with PGO data; 0 single block inlinees; 1 inlinees without PGO data
 ; Final local variable assignments
 ;
 ;# V00 OutArgs      [V00    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
+;  V01 tmp1         [V01,T04] (  2,  1   )     int  ->  rax         "Inline return value spill temp"
+;  V02 tmp2         [V02,T00] (  4,  7   )     int  ->  rcx         "dup spill"
+;* V03 tmp3         [V03    ] (  0,  0   )     int  ->  zero-ref    "Inline stloc first use temp"
+;  V04 cse0         [V04,T03] (  3,  3   )    long  ->  rax         "CSE #01: aggressive"
+;  V05 rat0         [V05,T01] (  2,  4   )    long  ->  rax         "TLS field access"
+;  V06 rat1         [V06,T02] (  2,  4   )    long  ->  rax         "TLS access"
 ;
 ; Lcl frame size = 8
 
 G_M31145_IG01:
        push     rax
-       vzeroupper 
-						;; size=4 bbWeight=1 PerfScore 2.00
+						;; size=1 bbWeight=1 PerfScore 1.00
 G_M31145_IG02:
-       mov      rax, 0xD1FFAB1E      ; global ptr
-       cmp      dword ptr [rax], 0
-       jne      SHORT G_M31145_IG06
-						;; size=15 bbWeight=1 PerfScore 4.25
-G_M31145_IG03:
+       mov      rdi, 0xD1FFAB1E
        mov      rax, 0xD1FFAB1E      ; function address
-						;; size=10 bbWeight=1 PerfScore 0.25
+       call     rax
+       add      rax, 76
+       mov      ecx, dword ptr [rax+0x10]
+       lea      edx, [rcx-0x01]
+       mov      dword ptr [rax+0x10], edx
+       movzx    rax, cx
+       test     eax, eax
+       je       SHORT G_M31145_IG05
+						;; size=42 bbWeight=1 PerfScore 8.75
+G_M31145_IG03:
+       mov      eax, ecx
+       sar      eax, 16
+						;; size=5 bbWeight=0.50 PerfScore 0.38
 G_M31145_IG04:
-       call     rax ; Interop+Sys:SchedGetCpu():int
-       nop      
-						;; size=3 bbWeight=1 PerfScore 3.25
-G_M31145_IG05:
        add      rsp, 8
        ret      
-						;; size=5 bbWeight=1 PerfScore 1.25
+						;; size=5 bbWeight=0.50 PerfScore 0.62
+G_M31145_IG05:
+       mov      rax, 0xD1FFAB1E      ; code for System.Threading.ProcessorIdCache:RefreshCurrentProcessorId():int
+						;; size=10 bbWeight=0.50 PerfScore 0.12
 G_M31145_IG06:
-       call     CORINFO_HELP_POLL_GC
-       jmp      SHORT G_M31145_IG03
-						;; size=7 bbWeight=0 PerfScore 0.00
+       add      rsp, 8
+       tail.jmp [rax]System.Threading.ProcessorIdCache:RefreshCurrentProcessorId():int
+						;; size=7 bbWeight=0.50 PerfScore 1.12
 
-; Total bytes of code 44, prolog size 4, PerfScore 11.00, instruction count 12, allocated bytes for code 44 (MethodHash=d4fe8656) for method System.Threading.Thread:GetCurrentProcessorId():int (FullOpts)
+; Total bytes of code 70, prolog size 1, PerfScore 12.00, instruction count 18, allocated bytes for code 70 (MethodHash=d4fe8656) for method System.Threading.Thread:GetCurrentProcessorId():int (FullOpts)

Larger list of diffs: https://gist.github.com/MihuBot/030802372b0e43e21d54f1b97b5dc0fb

MihuBot · 2024-06-14T03:29:50Z

Top method improvements

-36 (-1.89 % of base) - System.Buffers.SharedArrayPool`1[ubyte]:Rent(int):ubyte[]:this

 ; Assembly listing for method System.Buffers.SharedArrayPool`1[ubyte]:Rent(int):ubyte[]:this (FullOpts)
 ; Emitting BLENDED_CODE for X64 with AVX - Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
 ; fully interruptible
 ; No PGO data
-; 0 inlinees with PGO data; 18 single block inlinees; 5 inlinees without PGO data
+; 0 inlinees with PGO data; 17 single block inlinees; 6 inlinees without PGO data
 ; Final local variable assignments
 ;
-;  V00 this         [V00,T10] (  9,  5.50)     ref  ->  [rbp-0x40]  this class-hnd single-def <System.Buffers.SharedArrayPool`1[ubyte]>
+;  V00 this         [V00,T10] (  9,  5.50)     ref  ->  r15         this class-hnd single-def <System.Buffers.SharedArrayPool`1[ubyte]>
 ;  V01 arg1         [V01,T08] (  9,  6   )     int  ->  rbx        
-;  V02 loc0         [V02,T16] (  8,  4.50)     ref  ->  [rbp-0x48]  class-hnd exact spill-single-def <System.Buffers.ArrayPoolEventSource>
+;  V02 loc0         [V02,T16] (  8,  4.50)     ref  ->  r14         class-hnd exact single-def <System.Buffers.ArrayPoolEventSource>
 ;  V03 loc1         [V03,T11] ( 14,  7   )     ref  ->  registers   class-hnd <ubyte[]>
 ;  V04 loc2         [V04,T14] (  9,  5   )     int  ->  r13        
-;  V05 loc3         [V05,T18] (  5,  3.50)     ref  ->  r12         class-hnd exact single-def <System.Buffers.SharedArrayPoolThreadLocalArray[]>
-;  V06 loc4         [V06,T30] (  3,  1.50)     ref  ->  r12         class-hnd exact single-def <System.Buffers.SharedArrayPoolPartitions[]>
-;  V07 loc5         [V07,T31] (  3,  1.50)     ref  ->  rax         class-hnd exact single-def <System.Buffers.SharedArrayPoolPartitions>
-;  V08 loc6         [V08,T34] (  3,  1.50)     int  ->  rbx        
+;  V05 loc3         [V05,T19] (  5,  3.50)     ref  ->  r12         class-hnd exact single-def <System.Buffers.SharedArrayPoolThreadLocalArray[]>
+;  V06 loc4         [V06,T32] (  3,  1.50)     ref  ->  r12         class-hnd exact single-def <System.Buffers.SharedArrayPoolPartitions[]>
+;  V07 loc5         [V07,T33] (  3,  1.50)     ref  ->  rdi         class-hnd exact single-def <System.Buffers.SharedArrayPoolPartitions>
+;  V08 loc6         [V08,T36] (  3,  1.50)     int  ->  rbx        
 ;# V09 OutArgs      [V09    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-;  V10 tmp1         [V10,T19] (  2,  2   )     int  ->  [rbp-0x2C]  spill-single-def "impAppendStmt"
-;  V11 tmp2         [V11,T20] (  2,  2   )     int  ->  [rbp-0x30]  spill-single-def "impAppendStmt"
-;  V12 tmp3         [V12,T21] (  2,  2   )     int  ->  rcx         "impAppendStmt"
+;  V10 tmp1         [V10,T20] (  2,  2   )     int  ->  [rbp-0x2C]  spill-single-def "impAppendStmt"
+;  V11 tmp2         [V11,T21] (  2,  2   )     int  ->  [rbp-0x30]  spill-single-def "impAppendStmt"
+;  V12 tmp3         [V12,T22] (  2,  2   )     int  ->  rcx         "impAppendStmt"
 ;* V13 tmp4         [V13    ] (  0,  0   )     ref  ->  zero-ref    single-def
 ;* V14 tmp5         [V14    ] (  0,  0   )     int  ->  zero-ref   
 ;* V15 tmp6         [V15    ] (  0,  0   )     int  ->  zero-ref   
 ;* V16 tmp7         [V16    ] (  0,  0   )     int  ->  zero-ref   
 ;* V17 tmp8         [V17    ] (  0,  0   )     int  ->  zero-ref   
 ;* V18 tmp9         [V18    ] (  0,  0   )     ref  ->  zero-ref    single-def
 ;* V19 tmp10        [V19    ] (  0,  0   )     int  ->  zero-ref   
 ;* V20 tmp11        [V20    ] (  0,  0   )     int  ->  zero-ref   
 ;* V21 tmp12        [V21    ] (  0,  0   )     int  ->  zero-ref   
 ;* V22 tmp13        [V22    ] (  0,  0   )     int  ->  zero-ref   
-;  V23 tmp14        [V23,T36] (  2,  1   )     int  ->   r9        
+;  V23 tmp14        [V23,T40] (  2,  1   )     int  ->   r9        
 ;* V24 tmp15        [V24    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "updating class info" <ubyte[]>
-;  V25 tmp16        [V25,T22] (  2,  2   )     int  ->  rbx         "impAppendStmt"
-;  V26 tmp17        [V26,T23] (  2,  2   )     int  ->  [rbp-0x34]  spill-single-def "impAppendStmt"
+;  V25 tmp16        [V25,T23] (  2,  2   )     int  ->  rbx         "impAppendStmt"
+;  V26 tmp17        [V26,T24] (  2,  2   )     int  ->  [rbp-0x34]  spill-single-def "impAppendStmt"
 ;* V27 tmp18        [V27    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "updating class info" <ubyte[]>
-;  V28 tmp19        [V28,T24] (  2,  2   )     int  ->  r12         "impAppendStmt"
-;  V29 tmp20        [V29,T25] (  2,  2   )     int  ->  [rbp-0x38]  spill-single-def "impAppendStmt"
+;  V28 tmp19        [V28,T25] (  2,  2   )     int  ->  r12         "impAppendStmt"
+;  V29 tmp20        [V29,T26] (  2,  2   )     int  ->  [rbp-0x38]  spill-single-def "impAppendStmt"
 ;* V30 tmp21        [V30    ] (  0,  0   )     int  ->  zero-ref    "Inline return value spill temp"
 ;* V31 tmp22        [V31    ] (  0,  0   )     int  ->  zero-ref    "Inlining Arg"
-;  V32 tmp23        [V32,T32] (  3,  1.50)     ref  ->  rcx         class-hnd "Inline return value spill temp" <System.Array>
-;  V33 tmp24        [V33,T15] (  3,  5   )     ref  ->  [rbp-0x50]  class-hnd exact spill-single-def "Inline stloc first use temp" <System.Buffers.SharedArrayPoolPartitions+Partition[]>
+;  V32 tmp23        [V32,T34] (  3,  1.50)     ref  ->  rcx         class-hnd "Inline return value spill temp" <System.Array>
+;  V33 tmp24        [V33,T15] (  3,  5   )     ref  ->  r12         class-hnd exact single-def "Inline stloc first use temp" <System.Buffers.SharedArrayPoolPartitions+Partition[]>
 ;  V34 tmp25        [V34,T01] (  7, 22.50)     int  ->  rbx         "Inline stloc first use temp"
-;  V35 tmp26        [V35,T05] (  4, 12.50)     int  ->  r15         "Inline stloc first use temp"
+;  V35 tmp26        [V35,T05] (  4, 12.50)     int  ->  [rbp-0x3C]  "Inline stloc first use temp"
 ;* V36 tmp27        [V36    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "dup spill" <System.Array>
 ;* V37 tmp28        [V37    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inline stloc first use temp" <System.Array>
 ;  V38 tmp29        [V38,T02] (  2, 16   )     int  ->  rbx         "dup spill"
 ;* V39 tmp30        [V39    ] (  0,  0   )     int  ->  zero-ref    "Inline return value spill temp"
-;* V40 tmp31        [V40    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inline return value spill temp" <System.Array>
-;  V41 tmp32        [V41,T07] (  4, 10.50)     ref  ->  [rbp-0x58]  class-hnd "Inline stloc first use temp" <System.Array>
-;  V42 tmp33        [V42,T00] (  7, 52   )     ref  ->  [rbp-0x60]  class-hnd exact spill-single-def "Inlining Arg" <System.Buffers.SharedArrayPoolPartitions+Partition>
-;  V43 tmp34        [V43,T06] (  4, 12   )     ref  ->  rdi         class-hnd "Inline stloc first use temp" <System.Array[]>
-;  V44 tmp35        [V44,T03] (  5, 14   )     int  ->  rcx         "Inline stloc first use temp"
-;  V45 tmp36        [V45,T33] (  3,  1.50)     ref  ->  r12         class-hnd "Inline return value spill temp" <ubyte[]>
-;* V46 tmp37        [V46    ] (  0,  0   )     int  ->  zero-ref    "Inline stloc first use temp"
-;* V47 tmp38        [V47    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "updating class info" <ubyte[]>
-;  V48 tmp39        [V48,T26] (  2,  2   )     int  ->  rcx         "argument with side effect"
-;  V49 tmp40        [V49,T27] (  2,  2   )     int  ->  rcx         "argument with side effect"
-;  V50 tmp41        [V50,T28] (  2,  2   )     int  ->  rcx         "argument with side effect"
-;  V51 cse0         [V51,T37] (  2,  1   )     int  ->  rdi         "CSE #04: moderate"
-;  V52 cse1         [V52,T35] (  3,  1.50)    long  ->  rax         "CSE #03: moderate"
-;  V53 cse2         [V53,T04] (  5, 13   )     int  ->  r14         "CSE #05: moderate"
-;  V54 cse3         [V54,T09] (  2,  8   )     int  ->  rdx         "CSE #06: moderate"
-;  V55 cse4         [V55,T38] (  2,  1   )     int  ->  rdi         "CSE #01: moderate"
-;  V56 rat0         [V56,T29] (  2,  2   )     int  ->  rbx         "Spilling to split statement for tree"
-;  V57 rat1         [V57,T17] (  3,  4   )   byref  ->  rax         "TLS field access"
-;  V58 rat2         [V58,T13] (  3,  6   )    long  ->  rax         "TLS access"
-;  V59 rat3         [V59,T12] (  3,  6   )   byref  ->  rax         "ThreadStaticBlockBase access"
+;  V40 tmp31        [V40,T37] (  3,  1.50)     int  ->  rbx         "Inline return value spill temp"
+;  V41 tmp32        [V41,T17] (  4,  4   )     int  ->  rbx         "dup spill"
+;* V42 tmp33        [V42    ] (  0,  0   )     int  ->  zero-ref    "Inline stloc first use temp"
+;* V43 tmp34        [V43    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "Inline return value spill temp" <System.Array>
+;  V44 tmp35        [V44,T07] (  4, 10.50)     ref  ->  [rbp-0x48]  class-hnd "Inline stloc first use temp" <System.Array>
+;  V45 tmp36        [V45,T00] (  7, 52   )     ref  ->  [rbp-0x50]  class-hnd exact spill-single-def "Inlining Arg" <System.Buffers.SharedArrayPoolPartitions+Partition>
+;  V46 tmp37        [V46,T06] (  4, 12   )     ref  ->  rdi         class-hnd "Inline stloc first use temp" <System.Array[]>
+;  V47 tmp38        [V47,T03] (  5, 14   )     int  ->  rax         "Inline stloc first use temp"
+;  V48 tmp39        [V48,T35] (  3,  1.50)     ref  ->  r12         class-hnd "Inline return value spill temp" <ubyte[]>
+;* V49 tmp40        [V49    ] (  0,  0   )     int  ->  zero-ref    "Inline stloc first use temp"
+;* V50 tmp41        [V50    ] (  0,  0   )     ref  ->  zero-ref    class-hnd "updating class info" <ubyte[]>
+;  V51 tmp42        [V51,T27] (  2,  2   )     int  ->  rcx         "argument with side effect"
+;  V52 tmp43        [V52,T28] (  2,  2   )     int  ->  rcx         "argument with side effect"
+;  V53 tmp44        [V53,T29] (  2,  2   )     int  ->  rcx         "argument with side effect"
+;  V54 cse0         [V54,T38] (  3,  1.50)    long  ->  rax         "CSE #05: conservative"
+;  V55 cse1         [V55,T41] (  2,  1   )     int  ->  rdi         "CSE #04: conservative"
+;  V56 cse2         [V56,T39] (  3,  1.50)    long  ->  rax         "CSE #03: conservative"
+;  V57 cse3         [V57,T04] (  5, 13   )     int  ->  [rbp-0x40]  spill-single-def "CSE #06: moderate"
+;  V58 cse4         [V58,T09] (  2,  8   )     int  ->  rcx         "CSE #07: moderate"
+;  V59 cse5         [V59,T42] (  2,  1   )     int  ->  rdi         "CSE #01: conservative"
+;  V60 rat0         [V60,T18] (  3,  4   )   byref  ->  rax         "TLS field access"
+;  V61 rat1         [V61,T13] (  3,  6   )    long  ->  rax         "TLS access"
+;  V62 rat2         [V62,T12] (  3,  6   )   byref  ->  rax         "ThreadStaticBlockBase access"
+;  V63 rat3         [V63,T30] (  2,  2   )    long  ->  rax         "TLS field access"
+;  V64 rat4         [V64,T31] (  2,  2   )    long  ->  rax         "TLS access"
 ;
-; Lcl frame size = 56
+; Lcl frame size = 40
 
 G_M46002_IG01:
        push     rbp
        push     r15
        push     r14
        push     r13
        push     r12
        push     rbx
-       sub      rsp, 56
-       vzeroupper 
-       lea      rbp, [rsp+0x60]
+       sub      rsp, 40
+       lea      rbp, [rsp+0x50]
        mov      r15, rdi
        mov      ebx, esi
-						;; size=27 bbWeight=1 PerfScore 8.25
+						;; size=24 bbWeight=1 PerfScore 7.25
 G_M46002_IG02:
        mov      rdi, 0xD1FFAB1E      ; const ptr
        mov      r14, gword ptr [rdi]
-       mov      gword ptr [rbp-0x48], r14
        lea      edi, [rbx-0x01]
        or       edi, 15
        xor      r13d, r13d
        lzcnt    r13d, edi
        xor      r13d, 31
        add      r13d, -3
        mov      rdi, 0xD1FFAB1E
        mov      rax, 0xD1FFAB1E      ; function address
        call     rax
        cmp      dword ptr [rax], 10
        jle      G_M46002_IG30
        mov      rdi, gword ptr [rax+0x08]
        mov      rax, bword ptr [rdi+0x50]
        test     rax, rax
        je       G_M46002_IG30
-						;; size=87 bbWeight=1 PerfScore 19.50
+						;; size=83 bbWeight=1 PerfScore 18.50
 G_M46002_IG03:
        mov      r12, gword ptr [rax+0x10]
        test     r12, r12
        je       SHORT G_M46002_IG05
 						;; size=9 bbWeight=1 PerfScore 3.25
 G_M46002_IG04:
        mov      edi, dword ptr [r12+0x08]
        cmp      edi, r13d
        jbe      SHORT G_M46002_IG05
        mov      eax, r13d
        shl      rax, 4
        mov      rcx, gword ptr [r12+rax+0x10]
        test     rcx, rcx
        jne      G_M46002_IG26
 						;; size=31 bbWeight=0.50 PerfScore 3.62
 G_M46002_IG05:
-       mov      gword ptr [rbp-0x40], r15
        mov      r12, gword ptr [r15+0x10]
        mov      edi, dword ptr [r12+0x08]
        cmp      edi, r13d
        ja       SHORT G_M46002_IG09
-       mov      r15, gword ptr [rbp-0x40]
        test     ebx, ebx
        je       SHORT G_M46002_IG06
        mov      edi, ebx
        mov      rsi, 0xD1FFAB1E      ; 'minimumLength'
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentOutOfRangeException:ThrowIfNegative[int](int,System.String)
        call     [rax]System.ArgumentOutOfRangeException:ThrowIfNegative[int](int,System.String)
        jmp      G_M46002_IG22
-						;; size=55 bbWeight=0.50 PerfScore 7.12
+						;; size=47 bbWeight=0.50 PerfScore 6.12
 G_M46002_IG06:
        mov      rax, 0xD1FFAB1E      ; global ptr
        test     byte  ptr [rax], 1
        je       G_M46002_IG31
 						;; size=19 bbWeight=0.50 PerfScore 2.12
 G_M46002_IG07:
        mov      rax, 0xD1FFAB1E      ; data for System.Array+EmptyArray`1[ubyte]:Value
        mov      rax, gword ptr [rax]
 						;; size=13 bbWeight=0.50 PerfScore 1.12
 G_M46002_IG08:
-       add      rsp, 56
+       add      rsp, 40
        pop      rbx
        pop      r12
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=15 bbWeight=0.50 PerfScore 2.12
 G_M46002_IG09:
-       mov      r15, gword ptr [rbp-0x40]
-       mov      eax, r13d
-       mov      rax, gword ptr [r12+8*rax+0x10]
-       test     rax, rax
+       mov      edi, r13d
+       mov      rdi, gword ptr [r12+8*rdi+0x10]
+       test     rdi, rdi
        je       G_M46002_IG21
-       mov      gword ptr [rbp-0x40], r15
-       mov      r12, gword ptr [rax+0x08]
-       mov      gword ptr [rbp-0x50], r12
+       mov      r12, gword ptr [rdi+0x08]
+       mov      rdi, 0xD1FFAB1E
        mov      rax, 0xD1FFAB1E      ; function address
-						;; size=43 bbWeight=0.50 PerfScore 4.38
+       call     rax
+       add      rax, 76
+       mov      ebx, dword ptr [rax+0x10]
+       lea      ecx, [rbx-0x01]
+       mov      dword ptr [rax+0x10], ecx
+       movzx    rax, bx
+       test     eax, eax
+       je       SHORT G_M46002_IG10
+       sar      ebx, 16
+       jmp      SHORT G_M46002_IG11
+						;; size=68 bbWeight=0.50 PerfScore 8.38
 G_M46002_IG10:
-       call     rax ; Interop+Sys:SchedGetCpu():int
+       mov      rax, 0xD1FFAB1E      ; code for System.Threading.ProcessorIdCache:RefreshCurrentProcessorId():int
+       call     [rax]System.Threading.ProcessorIdCache:RefreshCurrentProcessorId():int
        mov      ebx, eax
-       mov      rax, 0xD1FFAB1E      ; global ptr
-       cmp      dword ptr [rax], 0
-       jne      G_M46002_IG32
-						;; size=23 bbWeight=0.50 PerfScore 3.75
+						;; size=14 bbWeight=0.50 PerfScore 1.75
 G_M46002_IG11:
        mov      rax, 0xD1FFAB1E      ; global ptr
        test     byte  ptr [rax], 1
-       je       G_M46002_IG33
+       je       G_M46002_IG32
 						;; size=19 bbWeight=0.50 PerfScore 2.12
 G_M46002_IG12:
        mov      rdi, 0xD1FFAB1E      ; data for System.Buffers.SharedArrayPoolStatics:s_partitionCount
        mov      eax, ebx
        xor      edx, edx
        div      edx:eax, dword ptr [rdi]
        mov      ebx, edx
-       xor      r15d, r15d
-       mov      r12, gword ptr [rbp-0x50]
-       mov      r14d, dword ptr [r12+0x08]
-       test     r14d, r14d
+       xor      eax, eax
+       mov      dword ptr [rbp-0x3C], eax
+       mov      ecx, dword ptr [r12+0x08]
+       mov      dword ptr [rbp-0x40], ecx
+       test     ecx, ecx
        jle      SHORT G_M46002_IG18
-						;; size=35 bbWeight=0.50 PerfScore 15.25
+						;; size=35 bbWeight=0.50 PerfScore 15.75
 G_M46002_IG13:
-       cmp      ebx, r14d
-       jae      G_M46002_IG34
+       cmp      ebx, ecx
+       jae      G_M46002_IG33
        mov      edi, ebx
-       mov      rax, gword ptr [r12+8*rdi+0x10]
-       mov      gword ptr [rbp-0x60], rax
-       cmp      byte  ptr [rax], al
-       xor      rcx, rcx
-       mov      gword ptr [rbp-0x58], rcx
-       mov      rdi, rax
+       mov      rdx, gword ptr [r12+8*rdi+0x10]
+       mov      gword ptr [rbp-0x50], rdx
+       cmp      byte  ptr [rdx], dl
+       xor      rsi, rsi
+       mov      gword ptr [rbp-0x48], rsi
+       mov      rdi, rdx
        call     System.Threading.Monitor:Enter(System.Object)
-       mov      rax, gword ptr [rbp-0x60]
-       mov      rdi, gword ptr [rax+0x08]
-       mov      ecx, dword ptr [rax+0x10]
-       dec      ecx
-       mov      edx, dword ptr [rdi+0x08]
-       cmp      edx, ecx
+       mov      rdx, gword ptr [rbp-0x50]
+       mov      rdi, gword ptr [rdx+0x08]
+       mov      eax, dword ptr [rdx+0x10]
+       dec      eax
+       mov      ecx, dword ptr [rdi+0x08]
+       cmp      ecx, eax
        jbe      SHORT G_M46002_IG15
-						;; size=56 bbWeight=4 PerfScore 74.00
+						;; size=55 bbWeight=4 PerfScore 74.00
 G_M46002_IG14:
-       mov      edx, ecx
-       mov      rdx, gword ptr [rdi+8*rdx+0x10]
-       mov      gword ptr [rbp-0x58], rdx
-       mov      esi, ecx
+       mov      ecx, eax
+       mov      rsi, gword ptr [rdi+8*rcx+0x10]
+       mov      gword ptr [rbp-0x48], rsi
+       mov      esi, eax
        xor      r8, r8
        mov      gword ptr [rdi+8*rsi+0x10], r8
-       mov      dword ptr [rax+0x10], ecx
+       mov      dword ptr [rdx+0x10], eax
 						;; size=24 bbWeight=2 PerfScore 11.50
 G_M46002_IG15:
-       mov      rdi, rax
+       mov      rdi, rdx
        call     System.Threading.Monitor:Exit(System.Object)
-       mov      rsi, gword ptr [rbp-0x58]
+       mov      rsi, gword ptr [rbp-0x48]
        test     rsi, rsi
        jne      SHORT G_M46002_IG19
        inc      ebx
-       cmp      r14d, ebx
+       mov      esi, dword ptr [rbp-0x40]
+       cmp      esi, ebx
        jne      SHORT G_M46002_IG17
-						;; size=24 bbWeight=4 PerfScore 20.00
+						;; size=26 bbWeight=4 PerfScore 24.00
 G_M46002_IG16:
        xor      ebx, ebx
 						;; size=2 bbWeight=2 PerfScore 0.50
 G_M46002_IG17:
-       inc      r15d
-       cmp      r14d, r15d
+       mov      eax, dword ptr [rbp-0x3C]
+       inc      eax
+       cmp      esi, eax
+       mov      dword ptr [rbp-0x3C], eax
+       mov      ecx, esi
        jg       SHORT G_M46002_IG13
-						;; size=8 bbWeight=4 PerfScore 6.00
+						;; size=14 bbWeight=4 PerfScore 15.00
 G_M46002_IG18:
        xor      rcx, rcx
        jmp      SHORT G_M46002_IG20
 						;; size=4 bbWeight=0.50 PerfScore 1.12
 G_M46002_IG19:
        mov      rcx, rsi
 						;; size=3 bbWeight=0.50 PerfScore 0.12
 G_M46002_IG20:
        mov      r12, rcx
        test     r12, r12
-       mov      r15, gword ptr [rbp-0x40]
        jne      G_M46002_IG25
-						;; size=16 bbWeight=0.50 PerfScore 1.25
+						;; size=12 bbWeight=0.50 PerfScore 0.75
 G_M46002_IG21:
        mov      esi, 16
        shlx     ebx, esi, r13d
 						;; size=10 bbWeight=0.50 PerfScore 0.38
 G_M46002_IG22:
        cmp      ebx, 0x800
        jl       SHORT G_M46002_IG23
        mov      esi, ebx
        mov      rdi, 0xD1FFAB1E      ; ubyte[]
        mov      edx, 16
        call     System.GC:AllocateNewArray(long,int,int):System.Array
        mov      r12, rax
        jmp      SHORT G_M46002_IG24
 						;; size=35 bbWeight=0.50 PerfScore 2.62
 G_M46002_IG23:
        movsxd   rsi, ebx
        mov      rdi, 0xD1FFAB1E      ; ubyte[]
        call     CORINFO_HELP_NEWARR_1_VC
        mov      r12, rax
 						;; size=21 bbWeight=0.50 PerfScore 0.88
 G_M46002_IG24:
-       mov      r14, gword ptr [rbp-0x48]
        cmp      byte  ptr [r14+0x9D], 0
        je       G_M46002_IG27
        cmp      byte  ptr [r12], r12b
        mov      rdi, r12
        call     System.Runtime.CompilerServices.RuntimeHelpers:GetHashCode(System.Object):int
        mov      ebx, eax
        mov      eax, dword ptr [r12+0x08]
        mov      dword ptr [rbp-0x2C], eax
        mov      rdi, r15
        call     System.Runtime.CompilerServices.RuntimeHelpers:GetHashCode(System.Object):int
        mov      ecx, eax
        mov      esi, ebx
        mov      edx, dword ptr [rbp-0x2C]
        mov      rdi, r14
        mov      r8d, -1
        mov      rax, 0xD1FFAB1E      ; code for System.Buffers.ArrayPoolEventSource:BufferRented(int,int,int,int):this
        call     [rax]System.Buffers.ArrayPoolEventSource:BufferRented(int,int,int,int):this
        mov      eax, dword ptr [r12+0x08]
        mov      dword ptr [rbp-0x30], eax
        mov      rdi, r15
        call     System.Runtime.CompilerServices.RuntimeHelpers:GetHashCode(System.Object):int
        mov      ecx, eax
        mov      rdi, gword ptr [r15+0x10]
        mov      r9d, 1
        mov      esi, 2
        cmp      dword ptr [rdi+0x08], r13d
        cmovg    r9d, esi
        mov      rdi, r14
        mov      esi, ebx
        mov      edx, dword ptr [rbp-0x30]
        mov      r8d, -1
        mov      rax, 0xD1FFAB1E      ; code for System.Buffers.ArrayPoolEventSource:BufferAllocated(int,int,int,int,int):this
        call     [rax]System.Buffers.ArrayPoolEventSource:BufferAllocated(int,int,int,int,int):this
        jmp      G_M46002_IG27
-						;; size=148 bbWeight=0.50 PerfScore 18.12
+						;; size=144 bbWeight=0.50 PerfScore 17.62
 G_M46002_IG25:
-       mov      r14, gword ptr [rbp-0x48]
        cmp      byte  ptr [r14+0x9D], 0
        je       G_M46002_IG27
        mov      rdi, r12
        call     System.Runtime.CompilerServices.RuntimeHelpers:GetHashCode(System.Object):int
        mov      ebx, eax
        mov      eax, dword ptr [r12+0x08]
        mov      dword ptr [rbp-0x34], eax
        mov      rdi, r15
        call     System.Runtime.CompilerServices.RuntimeHelpers:GetHashCode(System.Object):int
        mov      ecx, eax
        mov      esi, ebx
        mov      edx, dword ptr [rbp-0x34]
        mov      rdi, r14
        mov      r8d, r13d
        mov      rax, 0xD1FFAB1E      ; code for System.Buffers.ArrayPoolEventSource:BufferRented(int,int,int,int):this
        call     [rax]System.Buffers.ArrayPoolEventSource:BufferRented(int,int,int,int):this
        jmp      SHORT G_M46002_IG27
-						;; size=71 bbWeight=0.50 PerfScore 9.00
+						;; size=67 bbWeight=0.50 PerfScore 8.50
 G_M46002_IG26:
        mov      rbx, rcx
        xor      rdi, rdi
        mov      gword ptr [r12+rax+0x10], rdi
-       mov      r14, gword ptr [rbp-0x48]
        cmp      byte  ptr [r14+0x9D], 0
        je       SHORT G_M46002_IG29
        mov      rdi, rbx
        call     System.Runtime.CompilerServices.RuntimeHelpers:GetHashCode(System.Object):int
        mov      r12d, eax
        mov      eax, dword ptr [rbx+0x08]
        mov      dword ptr [rbp-0x38], eax
        cmp      byte  ptr [r15], r15b
        mov      rdi, r15
        call     System.Runtime.CompilerServices.RuntimeHelpers:GetHashCode(System.Object):int
        mov      ecx, eax
        mov      esi, r12d
        mov      edx, dword ptr [rbp-0x38]
        mov      rdi, r14
        mov      r8d, r13d
        mov      rax, 0xD1FFAB1E      ; code for System.Buffers.ArrayPoolEventSource:BufferRented(int,int,int,int):this
        call     [rax]System.Buffers.ArrayPoolEventSource:BufferRented(int,int,int,int):this
        mov      r12, rbx
-						;; size=81 bbWeight=0.50 PerfScore 10.38
+						;; size=77 bbWeight=0.50 PerfScore 9.88
 G_M46002_IG27:
        mov      rax, r12
 						;; size=3 bbWeight=0.50 PerfScore 0.12
 G_M46002_IG28:
-       add      rsp, 56
+       add      rsp, 40
        pop      rbx
        pop      r12
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=15 bbWeight=0.50 PerfScore 2.12
 G_M46002_IG29:
        mov      r12, rbx
        jmp      SHORT G_M46002_IG27
 						;; size=5 bbWeight=0.25 PerfScore 0.56
 G_M46002_IG30:
        mov      edi, 10
        call     CORINFO_HELP_GETDYNAMIC_GCTHREADSTATIC_BASE_NOCTOR_OPTIMIZED
        jmp      G_M46002_IG03
 						;; size=15 bbWeight=0 PerfScore 0.00
 G_M46002_IG31:
        mov      rdi, 0xD1FFAB1E      ; System.Array+EmptyArray`1[ubyte]
        call     CORINFO_HELP_GET_GCSTATIC_BASE
        jmp      G_M46002_IG07
 						;; size=20 bbWeight=0 PerfScore 0.00
 G_M46002_IG32:
-       call     CORINFO_HELP_POLL_GC
-       jmp      G_M46002_IG11
-						;; size=10 bbWeight=0 PerfScore 0.00
-G_M46002_IG33:
        mov      rdi, 0xD1FFAB1E      ; System.Buffers.SharedArrayPoolStatics
        call     CORINFO_HELP_GET_NONGCSTATIC_BASE
        jmp      G_M46002_IG12
 						;; size=20 bbWeight=0 PerfScore 0.00
-G_M46002_IG34:
+G_M46002_IG33:
        call     CORINFO_HELP_RNGCHKFAIL
        int3     
 						;; size=6 bbWeight=0 PerfScore 0.00
 
-; Total bytes of code 973, prolog size 27, PerfScore 231.31, instruction count 249, allocated bytes for code 973 (MethodHash=a1ab4c4d) for method System.Buffers.SharedArrayPool`1[ubyte]:Rent(int):ubyte[]:this (FullOpts)
+; Total bytes of code 955, prolog size 24, PerfScore 241.81, instruction count 250, allocated bytes for code 955 (MethodHash=a1ab4c4d) for method System.Buffers.SharedArrayPool`1[ubyte]:Rent(int):ubyte[]:this (FullOpts)

-36 (-5.98 % of base) - System.Threading.Timer:.ctor(System.Threading.TimerCallback,System.Object,long,long):this

 ; Assembly listing for method System.Threading.Timer:.ctor(System.Threading.TimerCallback,System.Object,long,long):this (FullOpts)
 ; Emitting BLENDED_CODE for X64 with AVX - Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
 ; partially interruptible
 ; No PGO data
-; 0 inlinees with PGO data; 9 single block inlinees; 10 inlinees without PGO data
+; 0 inlinees with PGO data; 8 single block inlinees; 11 inlinees without PGO data
 ; Final local variable assignments
 ;
-;  V00 this         [V00,T07] (  3,  3   )     ref  ->  [rbp-0x30]  this class-hnd single-def <System.Threading.Timer>
+;  V00 this         [V00,T06] (  3,  3   )     ref  ->  r13         this class-hnd single-def <System.Threading.Timer>
 ;  V01 arg1         [V01,T04] (  4,  4   )     ref  ->  r14         class-hnd single-def <System.Threading.TimerCallback>
-;  V02 arg2         [V02,T08] (  3,  3   )     ref  ->  r12         class-hnd single-def <System.Object>
+;  V02 arg2         [V02,T07] (  3,  3   )     ref  ->  r12         class-hnd single-def <System.Object>
 ;  V03 arg3         [V03,T01] (  8,  5.50)    long  ->  rbx         single-def
 ;  V04 arg4         [V04,T02] (  8,  5   )    long  ->  r15         single-def
 ;# V05 OutArgs      [V05    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
 ;* V06 tmp1         [V06    ] (  0,  0   )    long  ->  zero-ref    ld-addr-op "Inlining Arg"
-;* V07 tmp2         [V07,T14] (  0,  0   )     int  ->  zero-ref    "Inline return value spill temp"
+;* V07 tmp2         [V07,T18] (  0,  0   )     int  ->  zero-ref    "Inline return value spill temp"
 ;* V08 tmp3         [V08    ] (  0,  0   )    long  ->  zero-ref    ld-addr-op "Inlining Arg"
-;* V09 tmp4         [V09,T15] (  0,  0   )     int  ->  zero-ref    "Inline return value spill temp"
+;* V09 tmp4         [V09,T19] (  0,  0   )     int  ->  zero-ref    "Inline return value spill temp"
 ;* V10 tmp5         [V10    ] (  0,  0   )    long  ->  zero-ref    ld-addr-op "Inlining Arg"
-;* V11 tmp6         [V11,T12] (  0,  0   )     int  ->  zero-ref    "Inline return value spill temp"
+;* V11 tmp6         [V11,T16] (  0,  0   )     int  ->  zero-ref    "Inline return value spill temp"
 ;* V12 tmp7         [V12    ] (  0,  0   )    long  ->  zero-ref    ld-addr-op "Inlining Arg"
-;* V13 tmp8         [V13,T13] (  0,  0   )     int  ->  zero-ref    "Inline return value spill temp"
+;* V13 tmp8         [V13,T17] (  0,  0   )     int  ->  zero-ref    "Inline return value spill temp"
 ;* V14 tmp9         [V14    ] (  0,  0   )     int  ->  zero-ref    "Inlining Arg"
 ;* V15 tmp10        [V15    ] (  0,  0   )     int  ->  zero-ref    "Inlining Arg"
-;  V16 tmp11        [V16,T00] (  8, 15   )     ref  ->  [rbp-0x38]  class-hnd exact spill-single-def "NewObj constructor temp" <System.Threading.TimerQueueTimer>
+;  V16 tmp11        [V16,T00] (  8, 15   )     ref  ->  [rbp-0x30]  class-hnd exact spill-single-def "NewObj constructor temp" <System.Threading.TimerQueueTimer>
 ;  V17 tmp12        [V17,T05] (  3,  6   )     ref  ->  r15         class-hnd exact single-def "NewObj constructor temp" <System.Threading.TimerHolder>
-;  V18 tmp13        [V18,T10] (  2,  4   )     ref  ->  [rbp-0x40]  class-hnd exact spill-single-def "impAppendStmt" <System.Threading.TimerQueue[]>
-;  V19 tmp14        [V19,T03] (  4,  8   )    long  ->  rdi         "impAppendStmt"
-;  V20 tmp15        [V20,T09] (  3,  5   )     int  ->  rbx         "Inlining Arg"
+;  V18 tmp13        [V18,T09] (  2,  4   )     ref  ->  r12         class-hnd exact single-def "impAppendStmt" <System.Threading.TimerQueue[]>
+;* V19 tmp14        [V19    ] (  0,  0   )    long  ->  zero-ref    "impAppendStmt"
+;  V20 tmp15        [V20,T08] (  3,  5   )     int  ->  rbx         "Inlining Arg"
 ;* V21 tmp16        [V21    ] (  0,  0   )     int  ->  zero-ref    "Inlining Arg"
 ;* V22 tmp17        [V22    ] (  0,  0   )     int  ->  zero-ref    "Inline return value spill temp"
-;  V23 tmp18        [V23,T16] (  2,  0   )     ref  ->  rdx         single-def "argument with side effect"
-;  V24 tmp19        [V24,T17] (  2,  0   )     ref  ->  rdx         single-def "argument with side effect"
-;  V25 tmp20        [V25,T18] (  2,  0   )     ref  ->  rdx         single-def "argument with side effect"
-;  V26 tmp21        [V26,T19] (  2,  0   )     ref  ->  rdx         single-def "argument with side effect"
-;  V27 tmp22        [V27,T06] (  3,  6   )    long  ->  rdi         "index expr"
-;  V28 cse0         [V28,T11] (  2,  2   )     ref  ->  r12         "CSE #01: moderate"
+;  V23 tmp18        [V23,T14] (  3,  2   )     int  ->  rcx         "Inline return value spill temp"
+;  V24 tmp19        [V24,T03] (  4,  7   )     int  ->  rcx         "dup spill"
+;* V25 tmp20        [V25    ] (  0,  0   )     int  ->  zero-ref    "Inline stloc first use temp"
+;  V26 tmp21        [V26,T20] (  2,  0   )     ref  ->  rdx         single-def "argument with side effect"
+;  V27 tmp22        [V27,T21] (  2,  0   )     ref  ->  rdx         single-def "argument with side effect"
+;  V28 tmp23        [V28,T22] (  2,  0   )     ref  ->  rdx         single-def "argument with side effect"
+;  V29 tmp24        [V29,T23] (  2,  0   )     ref  ->  rdx         single-def "argument with side effect"
+;  V30 tmp25        [V30,T10] (  2,  4   )    long  ->  rdi         "index expr"
+;  V31 cse0         [V31,T13] (  3,  3   )    long  ->  rax         "CSE #01: moderate"
+;  V32 cse1         [V32,T15] (  2,  2   )     ref  ->  r12         "CSE #02: moderate"
+;  V33 rat0         [V33,T11] (  2,  4   )    long  ->  rax         "TLS field access"
+;  V34 rat1         [V34,T12] (  2,  4   )    long  ->  rax         "TLS access"
 ;
-; Lcl frame size = 24
+; Lcl frame size = 8
 
 G_M46466_IG01:
        push     rbp
        push     r15
        push     r14
        push     r13
        push     r12
        push     rbx
-       sub      rsp, 24
-       vzeroupper 
-       lea      rbp, [rsp+0x40]
-       mov      gword ptr [rbp-0x30], rdi
+       push     rax
+       lea      rbp, [rsp+0x30]
+       mov      r13, rdi
        mov      r14, rsi
        mov      r12, rdx
        mov      rbx, rcx
        mov      r15, r8
-						;; size=38 bbWeight=1 PerfScore 9.75
+						;; size=31 bbWeight=1 PerfScore 8.75
 G_M46466_IG02:
        cmp      rbx, -1
        jl       G_M46466_IG16
        cmp      r15, -1
        jl       G_M46466_IG15
        mov      edi, 0xD1FFAB1E
        cmp      rbx, rdi
        jl       SHORT G_M46466_IG04
 						;; size=30 bbWeight=1 PerfScore 4.00
 G_M46466_IG03:
        mov      edi, 0xD1FFAB1E
        cmp      rbx, rdi
-       jg       G_M46466_IG12
+       jg       G_M46466_IG13
 						;; size=14 bbWeight=0.50 PerfScore 0.75
 G_M46466_IG04:
        mov      edi, 0xD1FFAB1E
        cmp      r15, rdi
        jl       SHORT G_M46466_IG06
 						;; size=10 bbWeight=1 PerfScore 1.50
 G_M46466_IG05:
        mov      edi, 0xD1FFAB1E
        cmp      r15, rdi
-       jg       G_M46466_IG13
+       jg       G_M46466_IG14
 						;; size=14 bbWeight=0.50 PerfScore 0.75
 G_M46466_IG06:
        mov      rdi, r14
        mov      rsi, 0xD1FFAB1E      ; 'callback'
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentNullException:ThrowIfNull(System.Object,System.String)
        call     [rax]System.ArgumentNullException:ThrowIfNull(System.Object,System.String)
        mov      rdi, 0xD1FFAB1E      ; System.Threading.TimerQueueTimer
        call     CORINFO_HELP_NEWSFAST
-       mov      gword ptr [rbp-0x38], rax
+       mov      gword ptr [rbp-0x30], rax
        lea      rdi, bword ptr [rax+0x20]
        mov      rsi, r14
        call     CORINFO_HELP_ASSIGN_REF
-       mov      r14, gword ptr [rbp-0x38]
+       mov      r14, gword ptr [rbp-0x30]
        lea      rdi, bword ptr [r14+0x28]
        mov      rsi, r12
        call     CORINFO_HELP_ASSIGN_REF
        mov      qword ptr [r14+0x48], -1
        mov      rax, 0xD1FFAB1E      ; code for System.Threading.ExecutionContext:Capture():System.Threading.ExecutionContext
        call     [rax]System.Threading.ExecutionContext:Capture():System.Threading.ExecutionContext
        lea      rdi, bword ptr [r14+0x30]
        mov      rsi, rax
        call     CORINFO_HELP_ASSIGN_REF
-       mov      rax, 0xD1FFAB1E      ; const ptr
-       mov      r12, gword ptr [rax]
-       mov      gword ptr [rbp-0x40], r12
+       mov      rdi, 0xD1FFAB1E      ; const ptr
+       mov      r12, gword ptr [rdi]
+       mov      rdi, 0xD1FFAB1E
        mov      rax, 0xD1FFAB1E      ; function address
-						;; size=131 bbWeight=1 PerfScore 20.00
+       call     rax
+       add      rax, 76
+       mov      ecx, dword ptr [rax+0x10]
+       lea      edx, [rcx-0x01]
+       mov      dword ptr [rax+0x10], edx
+       movzx    rax, cx
+       test     eax, eax
+       je       SHORT G_M46466_IG08
+						;; size=159 bbWeight=1 PerfScore 27.50
 G_M46466_IG07:
-       call     rax ; Interop+Sys:SchedGetCpu():int
-       mov      edi, eax
-       mov      rsi, rdi
-       sar      rsi, 63
-       and      rsi, 15
-       add      rsi, rdi
-       and      rsi, -16
-       sub      rdi, rsi
-       cmp      rdi, 16
-       jae      G_M46466_IG17
-       mov      r12, gword ptr [rbp-0x40]
+       sar      ecx, 16
+       jmp      SHORT G_M46466_IG09
+						;; size=5 bbWeight=0.50 PerfScore 1.25
+G_M46466_IG08:
+       mov      rax, 0xD1FFAB1E      ; code for System.Threading.ProcessorIdCache:RefreshCurrentProcessorId():int
+       call     [rax]System.Threading.ProcessorIdCache:RefreshCurrentProcessorId():int
+       mov      ecx, eax
+						;; size=14 bbWeight=0.50 PerfScore 1.75
+G_M46466_IG09:
+       mov      edi, ecx
+       and      rdi, 15
        mov      rsi, gword ptr [r12+8*rdi+0x10]
-       mov      r14, gword ptr [rbp-0x38]
        lea      rdi, bword ptr [r14+0x08]
        call     CORINFO_HELP_ASSIGN_REF
-       mov      rdi, 0xD1FFAB1E      ; global ptr
-       cmp      dword ptr [rdi], 0
-       jne      G_M46466_IG14
-						;; size=76 bbWeight=1 PerfScore 16.00
-G_M46466_IG08:
        cmp      ebx, -1
-       je       SHORT G_M46466_IG10
-						;; size=5 bbWeight=1 PerfScore 1.25
-G_M46466_IG09:
+       je       SHORT G_M46466_IG11
+						;; size=25 bbWeight=1 PerfScore 5.25
+G_M46466_IG10:
        mov      rdi, r14
        mov      esi, ebx
        mov      edx, r15d
        mov      rax, 0xD1FFAB1E      ; code for System.Threading.TimerQueueTimer:Change(uint,uint):ubyte:this
        call     [rax]System.Threading.TimerQueueTimer:Change(uint,uint):ubyte:this
 						;; size=20 bbWeight=0.50 PerfScore 2.00
-G_M46466_IG10:
+G_M46466_IG11:
        mov      rdi, 0xD1FFAB1E      ; System.Threading.TimerHolder
        call     CORINFO_HELP_NEWFAST
        mov      r15, rax
        lea      rdi, bword ptr [r15+0x08]
        mov      rsi, r14
        call     CORINFO_HELP_ASSIGN_REF
-       mov      r13, gword ptr [rbp-0x30]
        lea      rdi, bword ptr [r13+0x08]
        mov      rsi, r15
        call     CORINFO_HELP_ASSIGN_REF
        nop      
-						;; size=47 bbWeight=1 PerfScore 6.25
-G_M46466_IG11:
-       add      rsp, 24
+						;; size=43 bbWeight=1 PerfScore 5.25
+G_M46466_IG12:
+       add      rsp, 8
        pop      rbx
        pop      r12
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=15 bbWeight=1 PerfScore 4.25
-G_M46466_IG12:
+G_M46466_IG13:
        mov      edi, 0x1723A
        mov      rsi, 0xD1FFAB1E
        call     CORINFO_HELP_STRCNS
        mov      rdx, rax
        mov      rdi, rbx
        mov      esi, 0xD1FFAB1E
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentOutOfRangeException:ThrowGreater[long](long,long,System.String)
        call     [rax]System.ArgumentOutOfRangeException:ThrowGreater[long](long,long,System.String)
        int3     
 						;; size=44 bbWeight=0 PerfScore 0.00
-G_M46466_IG13:
+G_M46466_IG14:
        mov      edi, 0x1720A
        mov      rsi, 0xD1FFAB1E
        call     CORINFO_HELP_STRCNS
        mov      rdx, rax
        mov      rdi, r15
        mov      esi, 0xD1FFAB1E
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentOutOfRangeException:ThrowGreater[long](long,long,System.String)
        call     [rax]System.ArgumentOutOfRangeException:ThrowGreater[long](long,long,System.String)
        int3     
 						;; size=44 bbWeight=0 PerfScore 0.00
-G_M46466_IG14:
-       call     CORINFO_HELP_POLL_GC
-       jmp      G_M46466_IG08
-						;; size=10 bbWeight=0 PerfScore 0.00
 G_M46466_IG15:
        mov      edi, 0x1720A
        mov      rsi, 0xD1FFAB1E
        call     CORINFO_HELP_STRCNS
        mov      rdx, rax
        mov      rdi, r15
        mov      rsi, -1
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentOutOfRangeException:ThrowLess[long](long,long,System.String)
        call     [rax]System.ArgumentOutOfRangeException:ThrowLess[long](long,long,System.String)
        int3     
 						;; size=49 bbWeight=0 PerfScore 0.00
 G_M46466_IG16:
        mov      edi, 0x1723A
        mov      rsi, 0xD1FFAB1E
        call     CORINFO_HELP_STRCNS
        mov      rdx, rax
        mov      rdi, rbx
        mov      rsi, -1
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentOutOfRangeException:ThrowLess[long](long,long,System.String)
        call     [rax]System.ArgumentOutOfRangeException:ThrowLess[long](long,long,System.String)
        int3     
 						;; size=49 bbWeight=0 PerfScore 0.00
-G_M46466_IG17:
-       call     CORINFO_HELP_RNGCHKFAIL
-       int3     
-						;; size=6 bbWeight=0 PerfScore 0.00
 
-; Total bytes of code 602, prolog size 22, PerfScore 66.50, instruction count 138, allocated bytes for code 602 (MethodHash=1cc84a7d) for method System.Threading.Timer:.ctor(System.Threading.TimerCallback,System.Object,long,long):this (FullOpts)
+; Total bytes of code 566, prolog size 16, PerfScore 63.00, instruction count 132, allocated bytes for code 566 (MethodHash=1cc84a7d) for method System.Threading.Timer:.ctor(System.Threading.TimerCallback,System.Object,long,long):this (FullOpts)

-36 (-4.36 % of base) - System.Threading.Timer:.ctor(System.Threading.TimerCallback,System.Object,System.TimeSpan,System.TimeSpan):this

 ; Assembly listing for method System.Threading.Timer:.ctor(System.Threading.TimerCallback,System.Object,System.TimeSpan,System.TimeSpan):this (FullOpts)
 ; Emitting BLENDED_CODE for X64 with AVX - Unix
 ; FullOpts code
 ; optimized code
 ; rbp based frame
 ; partially interruptible
 ; No PGO data
-; 0 inlinees with PGO data; 9 single block inlinees; 12 inlinees without PGO data
+; 0 inlinees with PGO data; 8 single block inlinees; 13 inlinees without PGO data
 ; Final local variable assignments
 ;
-;  V00 this         [V00,T07] (  3,  3   )     ref  ->  [rbp-0x30]  this class-hnd single-def <System.Threading.Timer>
+;  V00 this         [V00,T06] (  3,  3   )     ref  ->  r15         this class-hnd single-def <System.Threading.Timer>
 ;  V01 arg1         [V01,T02] (  4,  4   )     ref  ->  rbx         class-hnd single-def <System.Threading.TimerCallback>
-;  V02 arg2         [V02,T08] (  3,  3   )     ref  ->  r14         class-hnd single-def <System.Object>
+;  V02 arg2         [V02,T07] (  3,  3   )     ref  ->  r14         class-hnd single-def <System.Object>
 ;* V03 arg3         [V03    ] (  0,  0   )  struct ( 8) zero-ref    ld-addr-op single-def <System.TimeSpan>
 ;* V04 arg4         [V04    ] (  0,  0   )  struct ( 8) zero-ref    ld-addr-op single-def <System.TimeSpan>
-;  V05 loc0         [V05,T05] (  7,  4.50)    long  ->  r13        
-;  V06 loc1         [V06,T06] (  7,  4   )    long  ->  r12        
+;  V05 loc0         [V05,T04] (  7,  4.50)    long  ->  r13        
+;  V06 loc1         [V06,T05] (  7,  4   )    long  ->  r12        
 ;# V07 OutArgs      [V07    ] (  1,  1   )  struct ( 0) [rsp+0x00]  do-not-enreg[XS] addr-exposed "OutgoingArgSpace"
-;  V08 tmp1         [V08,T20] (  6,  4.50)  double  ->  mm0         "Inline return value spill temp"
-;  V09 tmp2         [V09,T24] (  4,  3   )  double  ->  mm0         "Inline stloc first use temp"
+;  V08 tmp1         [V08,T24] (  6,  4.50)  double  ->  mm0         "Inline return value spill temp"
+;  V09 tmp2         [V09,T28] (  4,  3   )  double  ->  mm0         "Inline stloc first use temp"
 ;* V10 tmp3         [V10    ] (  0,  0   )    long  ->  zero-ref    ld-addr-op "Inlining Arg"
-;* V11 tmp4         [V11,T16] (  0,  0   )     int  ->  zero-ref    "Inline return value spill temp"
+;* V11 tmp4         [V11,T20] (  0,  0   )     int  ->  zero-ref    "Inline return value spill temp"
 ;* V12 tmp5         [V12    ] (  0,  0   )    long  ->  zero-ref    ld-addr-op "Inlining Arg"
-;* V13 tmp6         [V13,T14] (  0,  0   )     int  ->  zero-ref    "Inline return value spill temp"
-;  V14 tmp7         [V14,T21] (  6,  4.50)  double  ->  mm0         "Inline return value spill temp"
-;  V15 tmp8         [V15,T25] (  4,  3   )  double  ->  mm0         "Inline stloc first use temp"
+;* V13 tmp6         [V13,T18] (  0,  0   )     int  ->  zero-ref    "Inline return value spill temp"
+;  V14 tmp7         [V14,T25] (  6,  4.50)  double  ->  mm0         "Inline return value spill temp"
+;  V15 tmp8         [V15,T29] (  4,  3   )  double  ->  mm0         "Inline stloc first use temp"
 ;* V16 tmp9         [V16    ] (  0,  0   )    long  ->  zero-ref    ld-addr-op "Inlining Arg"
-;* V17 tmp10        [V17,T17] (  0,  0   )     int  ->  zero-ref    "Inline return value spill temp"
+;* V17 tmp10        [V17,T21] (  0,  0   )     int  ->  zero-ref    "Inline return value spill temp"
 ;* V18 tmp11        [V18    ] (  0,  0   )    long  ->  zero-ref    ld-addr-op "Inlining Arg"
-;* V19 tmp12        [V19,T15] (  0,  0   )     int  ->  zero-ref    "Inline return value spill temp"
+;* V19 tmp12        [V19,T19] (  0,  0   )     int  ->  zero-ref    "Inline return value spill temp"
 ;* V20 tmp13        [V20    ] (  0,  0   )     int  ->  zero-ref    "Inlining Arg"
 ;* V21 tmp14        [V21    ] (  0,  0   )     int  ->  zero-ref    "Inlining Arg"
-;  V22 tmp15        [V22,T00] (  8, 15   )     ref  ->  [rbp-0x38]  class-hnd exact spill-single-def "NewObj constructor temp" <System.Threading.TimerQueueTimer>
+;  V22 tmp15        [V22,T00] (  8, 15   )     ref  ->  [rbp-0x30]  class-hnd exact spill-single-def "NewObj constructor temp" <System.Threading.TimerQueueTimer>
 ;  V23 tmp16        [V23,T03] (  3,  6   )     ref  ->  r12         class-hnd exact single-def "NewObj constructor temp" <System.Threading.TimerHolder>
-;  V24 tmp17        [V24,T10] (  2,  4   )     ref  ->  [rbp-0x40]  class-hnd exact spill-single-def "impAppendStmt" <System.Threading.TimerQueue[]>
-;  V25 tmp18        [V25,T01] (  4,  8   )    long  ->  rdi         "impAppendStmt"
-;  V26 tmp19        [V26,T09] (  3,  5   )     int  ->  r13         "Inlining Arg"
+;  V24 tmp17        [V24,T09] (  2,  4   )     ref  ->  r14         class-hnd exact single-def "impAppendStmt" <System.Threading.TimerQueue[]>
+;* V25 tmp18        [V25    ] (  0,  0   )    long  ->  zero-ref    "impAppendStmt"
+;  V26 tmp19        [V26,T08] (  3,  5   )     int  ->  r13         "Inlining Arg"
 ;* V27 tmp20        [V27    ] (  0,  0   )     int  ->  zero-ref    "Inlining Arg"
 ;* V28 tmp21        [V28    ] (  0,  0   )     int  ->  zero-ref    "Inline return value spill temp"
-;  V29 tmp22        [V29,T11] (  2,  2   )    long  ->  rcx         single-def "field V03._ticks (fldOffset=0x0)" P-INDEP
-;  V30 tmp23        [V30,T12] (  2,  2   )    long  ->   r8         single-def "field V04._ticks (fldOffset=0x0)" P-INDEP
-;  V31 tmp24        [V31,T27] (  2,  0   )     ref  ->  rdx         single-def "argument with side effect"
-;  V32 tmp25        [V32,T28] (  2,  0   )     ref  ->  rdx         single-def "argument with side effect"
-;  V33 tmp26        [V33,T29] (  2,  0   )     ref  ->  rdx         single-def "argument with side effect"
-;  V34 tmp27        [V34,T30] (  2,  0   )     ref  ->  rdx         single-def "argument with side effect"
-;  V35 tmp28        [V35,T04] (  3,  6   )    long  ->  rdi         "index expr"
-;  V36 cse0         [V36,T13] (  2,  2   )     ref  ->  r14         "CSE #04: moderate"
-;  V37 cse1         [V37,T22] (  5,  4   )  double  ->  mm2         "CSE #01: aggressive"
-;  V38 cse2         [V38,T23] (  6,  3   )  double  ->  mm3         multi-def "CSE #02: moderate"
-;  V39 cse3         [V39,T26] (  3,  3   )  double  ->  mm1         "CSE #03: moderate"
-;  V40 rat0         [V40,T18] (  3,  6   )  simd16  ->  mm0         "ReplaceWithLclVar is creating a new local variable"
-;  V41 rat1         [V41,T19] (  3,  6   )  simd16  ->  mm0         "ReplaceWithLclVar is creating a new local variable"
+;  V29 tmp22        [V29,T16] (  3,  2   )     int  ->  rcx         "Inline return value spill temp"
+;  V30 tmp23        [V30,T01] (  4,  7   )     int  ->  rcx         "dup spill"
+;* V31 tmp24        [V31    ] (  0,  0   )     int  ->  zero-ref    "Inline stloc first use temp"
+;  V32 tmp25        [V32,T10] (  2,  2   )    long  ->  rcx         single-def "field V03._ticks (fldOffset=0x0)" P-INDEP
+;  V33 tmp26        [V33,T11] (  2,  2   )    long  ->   r8         single-def "field V04._ticks (fldOffset=0x0)" P-INDEP
+;  V34 tmp27        [V34,T31] (  2,  0   )     ref  ->  rdx         single-def "argument with side effect"
+;  V35 tmp28        [V35,T32] (  2,  0   )     ref  ->  rdx         single-def "argument with side effect"
+;  V36 tmp29        [V36,T33] (  2,  0   )     ref  ->  rdx         single-def "argument with side effect"
+;  V37 tmp30        [V37,T34] (  2,  0   )     ref  ->  rdx         single-def "argument with side effect"
+;  V38 tmp31        [V38,T12] (  2,  4   )    long  ->  rdi         "index expr"
+;  V39 cse0         [V39,T15] (  3,  3   )    long  ->  rax         "CSE #04: moderate"
+;  V40 cse1         [V40,T17] (  2,  2   )     ref  ->  r14         "CSE #05: moderate"
+;  V41 cse2         [V41,T26] (  5,  4   )  double  ->  mm2         "CSE #01: moderate"
+;  V42 cse3         [V42,T27] (  6,  3   )  double  ->  mm3         multi-def "CSE #02: moderate"
+;  V43 cse4         [V43,T30] (  3,  3   )  double  ->  mm1         "CSE #03: moderate"
+;  V44 rat0         [V44,T13] (  2,  4   )    long  ->  rax         "TLS field access"
+;  V45 rat1         [V45,T14] (  2,  4   )    long  ->  rax         "TLS access"
+;  V46 rat2         [V46,T22] (  3,  6   )  simd16  ->  mm0         "ReplaceWithLclVar is creating a new local variable"
+;  V47 rat3         [V47,T23] (  3,  6   )  simd16  ->  mm0         "ReplaceWithLclVar is creating a new local variable"
 ;
-; Lcl frame size = 24
+; Lcl frame size = 8
 
 G_M54850_IG01:
        push     rbp
        push     r15
        push     r14
        push     r13
        push     r12
        push     rbx
-       sub      rsp, 24
-       vzeroupper 
-       lea      rbp, [rsp+0x40]
-       mov      gword ptr [rbp-0x30], rdi
+       push     rax
+       lea      rbp, [rsp+0x30]
+       mov      r15, rdi
        mov      rbx, rsi
        mov      r14, rdx
-						;; size=32 bbWeight=1 PerfScore 9.25
+						;; size=25 bbWeight=1 PerfScore 8.25
 G_M54850_IG02:
        vxorps   xmm0, xmm0, xmm0
        vcvtsi2sd xmm0, xmm0, rcx
        vmovsd   xmm1, qword ptr [reloc @RWD00]
        vdivsd   xmm0, xmm0, xmm1
        vmovsd   xmm2, qword ptr [reloc @RWD08]
        vucomisd xmm0, xmm2
        ja       SHORT G_M54850_IG05
 						;; size=35 bbWeight=1 PerfScore 27.33
 G_M54850_IG03:
        vmovsd   xmm3, qword ptr [reloc @RWD16]
        vucomisd xmm3, xmm0
        ja       SHORT G_M54850_IG04
        jmp      SHORT G_M54850_IG06
 						;; size=16 bbWeight=0.50 PerfScore 4.00
 G_M54850_IG04:
        vmovaps  xmm0, xmm3
        jmp      SHORT G_M54850_IG06
 						;; size=6 bbWeight=0.50 PerfScore 1.12
 G_M54850_IG05:
        vmovaps  xmm0, xmm2
 						;; size=4 bbWeight=0.50 PerfScore 0.12
 G_M54850_IG06:
        vmovddup xmm3, xmm0
        vmovddup xmm4, xmm0
        vmovddup xmm0, xmm0
        vcmppd   xmm3, xmm4, xmm3, 0
        vandpd   xmm0, xmm3, xmm0
        vcmppd   xmm3, xmm0, xmmword ptr [reloc @RWD32], 13
        vcvttsd2si rdi, xmm0
        vmovd    xmm0, rdi
        vpbroadcastq xmm0, xmm0
        vpblendvb xmm0, xmm0, xmmword ptr [reloc @RWD48], xmm3
        vmovd    r13, xmm0
        cmp      r13, -1
        jl       G_M54850_IG24
        mov      edi, 0xD1FFAB1E
        cmp      r13, rdi
        jl       SHORT G_M54850_IG08
 						;; size=80 bbWeight=1 PerfScore 26.08
 G_M54850_IG07:
        mov      edi, 0xD1FFAB1E
        cmp      r13, rdi
-       jg       G_M54850_IG20
+       jg       G_M54850_IG21
 						;; size=14 bbWeight=0.50 PerfScore 0.75
 G_M54850_IG08:
        vxorps   xmm0, xmm0, xmm0
        vcvtsi2sd xmm0, xmm0, r8
        vdivsd   xmm0, xmm0, xmm1
        vucomisd xmm0, xmm2
        ja       SHORT G_M54850_IG11
 						;; size=19 bbWeight=1 PerfScore 21.33
 G_M54850_IG09:
        vmovsd   xmm3, qword ptr [reloc @RWD16]
        vucomisd xmm3, xmm0
        ja       SHORT G_M54850_IG10
        jmp      SHORT G_M54850_IG12
 						;; size=16 bbWeight=0.50 PerfScore 4.00
 G_M54850_IG10:
        vmovaps  xmm0, xmm3
        jmp      SHORT G_M54850_IG12
 						;; size=6 bbWeight=0.50 PerfScore 1.12
 G_M54850_IG11:
        vmovaps  xmm0, xmm2
 						;; size=4 bbWeight=0.50 PerfScore 0.12
 G_M54850_IG12:
        vmovddup xmm1, xmm0
        vmovddup xmm2, xmm0
        vmovddup xmm0, xmm0
        vcmppd   xmm1, xmm2, xmm1, 0
        vandpd   xmm0, xmm1, xmm0
        vcmppd   xmm1, xmm0, xmmword ptr [reloc @RWD32], 13
        vcvttsd2si rdi, xmm0
        vmovd    xmm0, rdi
        vpbroadcastq xmm0, xmm0
        vpblendvb xmm0, xmm0, xmmword ptr [reloc @RWD48], xmm1
        vmovd    r12, xmm0
        cmp      r12, -1
        jl       G_M54850_IG23
        mov      edi, 0xD1FFAB1E
        cmp      r12, rdi
        jl       SHORT G_M54850_IG14
 						;; size=80 bbWeight=1 PerfScore 26.08
 G_M54850_IG13:
        mov      edi, 0xD1FFAB1E
        cmp      r12, rdi
-       jg       G_M54850_IG21
+       jg       G_M54850_IG22
 						;; size=14 bbWeight=0.50 PerfScore 0.75
 G_M54850_IG14:
        mov      rdi, rbx
        mov      rsi, 0xD1FFAB1E      ; 'callback'
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentNullException:ThrowIfNull(System.Object,System.String)
        call     [rax]System.ArgumentNullException:ThrowIfNull(System.Object,System.String)
        mov      rdi, 0xD1FFAB1E      ; System.Threading.TimerQueueTimer
        call     CORINFO_HELP_NEWSFAST
-       mov      gword ptr [rbp-0x38], rax
+       mov      gword ptr [rbp-0x30], rax
        lea      rdi, bword ptr [rax+0x20]
        mov      rsi, rbx
        call     CORINFO_HELP_ASSIGN_REF
-       mov      rbx, gword ptr [rbp-0x38]
+       mov      rbx, gword ptr [rbp-0x30]
        lea      rdi, bword ptr [rbx+0x28]
        mov      rsi, r14
        call     CORINFO_HELP_ASSIGN_REF
        mov      qword ptr [rbx+0x48], -1
        mov      rax, 0xD1FFAB1E      ; code for System.Threading.ExecutionContext:Capture():System.Threading.ExecutionContext
        call     [rax]System.Threading.ExecutionContext:Capture():System.Threading.ExecutionContext
        lea      rdi, bword ptr [rbx+0x30]
        mov      rsi, rax
        call     CORINFO_HELP_ASSIGN_REF
-       mov      rax, 0xD1FFAB1E      ; const ptr
-       mov      r14, gword ptr [rax]
-       mov      gword ptr [rbp-0x40], r14
+       mov      rdi, 0xD1FFAB1E      ; const ptr
+       mov      r14, gword ptr [rdi]
+       mov      rdi, 0xD1FFAB1E
        mov      rax, 0xD1FFAB1E      ; function address
-						;; size=131 bbWeight=1 PerfScore 20.00
+       call     rax
+       add      rax, 76
+       mov      ecx, dword ptr [rax+0x10]
+       lea      edx, [rcx-0x01]
+       mov      dword ptr [rax+0x10], edx
+       movzx    rax, cx
+       test     eax, eax
+       je       SHORT G_M54850_IG16
+						;; size=159 bbWeight=1 PerfScore 27.50
 G_M54850_IG15:
-       call     rax ; Interop+Sys:SchedGetCpu():int
-       mov      edi, eax
-       mov      rsi, rdi
-       sar      rsi, 63
-       and      rsi, 15
-       add      rsi, rdi
-       and      rsi, -16
-       sub      rdi, rsi
-       cmp      rdi, 16
-       jae      G_M54850_IG25
-       mov      r14, gword ptr [rbp-0x40]
+       sar      ecx, 16
+       jmp      SHORT G_M54850_IG17
+						;; size=5 bbWeight=0.50 PerfScore 1.25
+G_M54850_IG16:
+       mov      rax, 0xD1FFAB1E      ; code for System.Threading.ProcessorIdCache:RefreshCurrentProcessorId():int
+       call     [rax]System.Threading.ProcessorIdCache:RefreshCurrentProcessorId():int
+       mov      ecx, eax
+						;; size=14 bbWeight=0.50 PerfScore 1.75
+G_M54850_IG17:
+       mov      edi, ecx
+       and      rdi, 15
        mov      rsi, gword ptr [r14+8*rdi+0x10]
-       mov      rbx, gword ptr [rbp-0x38]
        lea      rdi, bword ptr [rbx+0x08]
        call     CORINFO_HELP_ASSIGN_REF
-       mov      rdi, 0xD1FFAB1E      ; global ptr
-       cmp      dword ptr [rdi], 0
-       jne      G_M54850_IG22
-						;; size=76 bbWeight=1 PerfScore 16.00
-G_M54850_IG16:
        cmp      r13d, -1
-       je       SHORT G_M54850_IG18
-						;; size=6 bbWeight=1 PerfScore 1.25
-G_M54850_IG17:
+       je       SHORT G_M54850_IG19
+						;; size=26 bbWeight=1 PerfScore 5.25
+G_M54850_IG18:
        mov      rdi, rbx
        mov      esi, r13d
        mov      edx, r12d
        mov      rax, 0xD1FFAB1E      ; code for System.Threading.TimerQueueTimer:Change(uint,uint):ubyte:this
        call     [rax]System.Threading.TimerQueueTimer:Change(uint,uint):ubyte:this
 						;; size=21 bbWeight=0.50 PerfScore 2.00
-G_M54850_IG18:
+G_M54850_IG19:
        mov      rdi, 0xD1FFAB1E      ; System.Threading.TimerHolder
        call     CORINFO_HELP_NEWFAST
        mov      r12, rax
        lea      rdi, bword ptr [r12+0x08]
        mov      rsi, rbx
        call     CORINFO_HELP_ASSIGN_REF
-       mov      r15, gword ptr [rbp-0x30]
        lea      rdi, bword ptr [r15+0x08]
        mov      rsi, r12
        call     CORINFO_HELP_ASSIGN_REF
        nop      
-						;; size=48 bbWeight=1 PerfScore 6.25
-G_M54850_IG19:
-       add      rsp, 24
+						;; size=44 bbWeight=1 PerfScore 5.25
+G_M54850_IG20:
+       add      rsp, 8
        pop      rbx
        pop      r12
        pop      r13
        pop      r14
        pop      r15
        pop      rbp
        ret      
 						;; size=15 bbWeight=1 PerfScore 4.25
-G_M54850_IG20:
+G_M54850_IG21:
        mov      edi, 0x1723A
        mov      rsi, 0xD1FFAB1E
        call     CORINFO_HELP_STRCNS
        mov      rdx, rax
        mov      rdi, r13
        mov      esi, 0xD1FFAB1E
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentOutOfRangeException:ThrowGreater[long](long,long,System.String)
        call     [rax]System.ArgumentOutOfRangeException:ThrowGreater[long](long,long,System.String)
        int3     
 						;; size=44 bbWeight=0 PerfScore 0.00
-G_M54850_IG21:
+G_M54850_IG22:
        mov      edi, 0x1720A
        mov      rsi, 0xD1FFAB1E
        call     CORINFO_HELP_STRCNS
        mov      rdx, rax
        mov      rdi, r12
        mov      esi, 0xD1FFAB1E
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentOutOfRangeException:ThrowGreater[long](long,long,System.String)
        call     [rax]System.ArgumentOutOfRangeException:ThrowGreater[long](long,long,System.String)
        int3     
 						;; size=44 bbWeight=0 PerfScore 0.00
-G_M54850_IG22:
-       call     CORINFO_HELP_POLL_GC
-       jmp      G_M54850_IG16
-						;; size=10 bbWeight=0 PerfScore 0.00
 G_M54850_IG23:
        mov      edi, 0x1720A
        mov      rsi, 0xD1FFAB1E
        call     CORINFO_HELP_STRCNS
        mov      rdx, rax
        mov      rdi, r12
        mov      rsi, -1
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentOutOfRangeException:ThrowLess[long](long,long,System.String)
        call     [rax]System.ArgumentOutOfRangeException:ThrowLess[long](long,long,System.String)
        int3     
 						;; size=49 bbWeight=0 PerfScore 0.00
 G_M54850_IG24:
        mov      edi, 0x1723A
        mov      rsi, 0xD1FFAB1E
        call     CORINFO_HELP_STRCNS
        mov      rdx, rax
        mov      rdi, r13
        mov      rsi, -1
        mov      rax, 0xD1FFAB1E      ; code for System.ArgumentOutOfRangeException:ThrowLess[long](long,long,System.String)
        call     [rax]System.ArgumentOutOfRangeException:ThrowLess[long](long,long,System.String)
        int3     
 						;; size=49 bbWeight=0 PerfScore 0.00
-G_M54850_IG25:
-       call     CORINFO_HELP_RNGCHKFAIL
-       int3     
-						;; size=6 bbWeight=0 PerfScore 0.00
 RWD00  	dq	40C3880000000000h	;        10000
 RWD08  	dq	430A36E2EB1C4328h	; 9.22337204e+14
 RWD16  	dq	C30A36E2EB1C4328h	; -9.22337204e+14
 RWD24  	dd	00000000h, 00000000h
 RWD32  	dq	43E0000000000000h, 43E0000000000000h
 RWD48  	dq	7FFFFFFFFFFFFFFFh, 7FFFFFFFFFFFFFFFh
 
 
-; Total bytes of code 825, prolog size 22, PerfScore 171.83, instruction count 184, allocated bytes for code 825 (MethodHash=a03129bd) for method System.Threading.Timer:.ctor(System.Threading.TimerCallback,System.Object,System.TimeSpan,System.TimeSpan):this (FullOpts)
+; Total bytes of code 789, prolog size 16, PerfScore 168.33, instruction count 178, allocated bytes for code 789 (MethodHash=a03129bd) for method System.Threading.Timer:.ctor(System.Threading.TimerCallback,System.Object,System.TimeSpan,System.TimeSpan):this (FullOpts)

Larger list of diffs: https://gist.github.com/MihuBot/28a71a1017e2288c5ff480705f50282d

MihuBot · 2024-06-14T03:29:50Z

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[X64] [MihaZupan] Add Span.StartsWith(T) and EndsWith(T) #410

[X64] [MihaZupan] Add Span.StartsWith(T) and EndsWith(T) #410

MihuBot commented Jun 14, 2024 •

edited

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MihuBot commented Jun 14, 2024

MihuBot commented Jun 14, 2024

MihuBot commented Jun 14, 2024

[X64] [MihaZupan] Add Span.StartsWith(T) and EndsWith(T) #410

[X64] [MihaZupan] Add Span.StartsWith(T) and EndsWith(T) #410

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MihuBot commented Jun 14, 2024 • edited Loading

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MihuBot commented Jun 14, 2024

Top method regressions

MihuBot commented Jun 14, 2024

Top method improvements

MihuBot commented Jun 14, 2024

MihuBot commented Jun 14, 2024 •

edited

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