SwapnilGaikwad’s gists

SwapnilGaikwad / ffr_assembly

Created July 21, 2024 13:28

	; Assembly listing for method JIT.HardwareIntrinsics.Arm._Sve.SveGatherVectorIndices__Sve_GatherVectorByteZeroExtendFirstFaulting_Indices_ulong_long:RunBasicScenario_LoadFirstFaulting():this (Instrumented Tier0)
	; Emitting BLENDED_CODE for generic ARM64 - Unix
	; Instrumented Tier0 code
	; fp based frame
	; partially interruptible
	; Final local variable assignments
	;
	; V00 this [V00 ] ( 1, 1 ) ref -> [fp+0x1B8] do-not-enreg[] this class-hnd <JIT.HardwareIntrinsics.Arm._Sve.SveGatherVectorIndices__Sve_GatherVectorByteZeroExtendFirstFaulting_Indices_ulong_long>
	; V01 loc0 [V01 ] ( 1, 1 ) simd16 -> [fp+0x1A0] HFA(simd16) do-not-enreg[S] must-init <System.Numerics.Vector`1[long]>
	; V02 loc1 [V02 ] ( 1, 1 ) simd16 -> [fp+0x190] HFA(simd16) do-not-enreg[XS] must-init addr-exposed ld-addr-op <System.Numerics.Vector`1[ulong]>

SwapnilGaikwad / sve_dup_reg_allocation_issue.dump

Last active June 21, 2024 10:21

	Beginning scenario: RunBasicScenario_UnsafeRead
	****** START compiling System.Runtime.Intrinsics.Arm.Sve:DuplicateSelectedScalarToVector(System.Numerics.Vector`1[short],ubyte):System.Numerics.Vector`1[short] (MethodHash=3d7d92ae)
	Generating code for Unix arm64
	OPTIONS: Tier-0 compilation (set DOTNET_TieredCompilation=0 to disable)
	OPTIONS: compCodeOpt = BLENDED_CODE
	OPTIONS: compDbgCode = false
	OPTIONS: compDbgInfo = true
	OPTIONS: compDbgEnC = false
	OPTIONS: compProcedureSplitting = false
	OPTIONS: compProcedureSplittingEH = false

SwapnilGaikwad / Program.cs

Last active September 18, 2023 10:17

	using System;
	using System.Reflection;
	using System.Runtime.CompilerServices;
	using System.Runtime.InteropServices;
	using System.Runtime.Intrinsics;
	using System.Runtime.Intrinsics.Arm;
	using Xunit;

	/*
	* Step to execute this example:

SwapnilGaikwad / indexOfAnyBench.cs

Last active July 3, 2023 16:28

	using BenchmarkDotNet.Attributes;
	using System;
	using System.Linq;
	using System.Buffers;
	using System.Text;
	using MicroBenchmarks;

	namespace StringSearcher;

	[BenchmarkCategory(Categories.Libraries)]

SwapnilGaikwad / IndexOfAnyLookupCombined_JITDump

Created June 29, 2023 09:39

	****** START compiling System.Text.Tests.Demo:IndexOfAnyLookupCombined(System.Runtime.Intrinsics.Vector128`1[ubyte],System.Runtime.Intrinsics.Vector128`1[ubyte],System.Runtime.Intrinsics.Vector128`1[ubyte]):System.Runtime.Intrinsics.Vector128`1[ubyte] (MethodHash=2430e072)
	Generating code for Unix arm64
	OPTIONS: compCodeOpt = BLENDED_CODE
	OPTIONS: compDbgCode = false
	OPTIONS: compDbgInfo = true
	OPTIONS: compDbgEnC = false
	OPTIONS: compProcedureSplitting = false
	OPTIONS: compProcedureSplittingEH = false
	OPTIONS: optimizer should use profile data
	IL to import:

SwapnilGaikwad / indexOf-patch-x86

Created July 5, 2022 15:16

	; Assembly listing for method System.Text.Tests.AsciiUtilityTests:GetIndexOfFirstNonAsciiChar_Intrinsifed(long,long):long
	; Emitting BLENDED_CODE for X64 CPU with AVX - Unix
	; optimized code
	; rbp based frame
	; fully interruptible
	; No PGO data
	; 2 inlinees with PGO data; 9 single block inlinees; 5 inlinees without PGO data
	; Final local variable assignments
	;
	; V00 arg0 [V00,T00] ( 34, 35.50) long -> rbx

SwapnilGaikwad / indexOf-main-x86

Created July 5, 2022 15:15

	; Assembly listing for method System.Text.Tests.AsciiUtilityTests:GetIndexOfFirstNonAsciiChar_Sse2(long,long):long
	; Emitting BLENDED_CODE for X64 CPU with AVX - Unix
	; optimized code
	; rbp based frame
	; fully interruptible
	; No PGO data
	; 2 inlinees with PGO data; 9 single block inlinees; 0 inlinees without PGO data
	; Final local variable assignments
	;
	; V00 arg0 [V00,T00] ( 34, 35.50) long -> rbx

SwapnilGaikwad / indexof-pairwiseLoad-arm64

Created July 5, 2022 13:50

	; Assembly listing for method System.Text.Tests.AsciiUtilityTests:GetIndexOfFirstNonAsciiChar_Intrinsifed(long,long):long
	; Emitting BLENDED_CODE for generic ARM64 CPU - Unix
	; optimized code
	; fp based frame
	; fully interruptible
	; No PGO data
	; 0 inlinees with PGO data; 9 single block inlinees; 7 inlinees without PGO data
	; Final local variable assignments
	;
	; V00 arg0 [V00,T04] ( 3, 2.50) long -> x0 single-def

SwapnilGaikwad / indexOf-patch-arm64

Created July 5, 2022 13:47

	; Assembly listing for method System.Text.Tests.AsciiUtilityTests:GetIndexOfFirstNonAsciiChar_Intrinsifed(long,long):long
	; Emitting BLENDED_CODE for generic ARM64 CPU - Unix
	; optimized code
	; fp based frame
	; fully interruptible
	; No PGO data
	; 0 inlinees with PGO data; 9 single block inlinees; 7 inlinees without PGO data
	; Final local variable assignments
	;
	; V00 arg0 [V00,T00] ( 34, 35.50) long -> x19

SwapnilGaikwad / indexOf-main-arm64

Created July 5, 2022 13:46

	; Assembly listing for method System.Text.Tests.AsciiUtilityTests:GetIndexOfFirstNonAsciiChar_Default(long,long):long
	; Emitting BLENDED_CODE for generic ARM64 CPU - Unix
	; optimized code
	; fp based frame
	; fully interruptible
	; No PGO data
	; 0 inlinees with PGO data; 10 single block inlinees; 0 inlinees without PGO data
	; Final local variable assignments
	;
	; V00 arg0 [V00,T00] ( 24, 42 ) long -> x19