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Bench ASCII for GetIndexOfFirstNonAsciiByte
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6 files changed

+204
-18
lines changed

6 files changed

+204
-18
lines changed

‎.vscode/launch.json

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@@ -0,0 +1,26 @@
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{
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"version": "0.2.0",
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"configurations": [
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{
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// Use IntelliSense to find out which attributes exist for C# debugging
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// Use hover for the description of the existing attributes
7+
// For further information visit https://github.com/dotnet/vscode-csharp/blob/main/debugger-launchjson.md
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"name": ".NET Core Launch (console)",
9+
"type": "coreclr",
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"request": "launch",
11+
"preLaunchTask": "build",
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// If you have changed target frameworks, make sure to update the program path.
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"program": "${workspaceFolder}/benchmark/bin/Debug/net7.0/benchmark.dll",
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"args": [],
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"cwd": "${workspaceFolder}/benchmark",
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// For more information about the 'console' field, see https://aka.ms/VSCode-CS-LaunchJson-Console
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"console": "internalConsole",
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"stopAtEntry": false
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},
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{
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"name": ".NET Core Attach",
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"type": "coreclr",
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"request": "attach"
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}
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]
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}

‎.vscode/tasks.json

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@@ -0,0 +1,41 @@
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{
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"version": "2.0.0",
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"tasks": [
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{
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"label": "build",
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"command": "dotnet",
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"type": "process",
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"args": [
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"build",
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"${workspaceFolder}/benchmark/benchmark.csproj",
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"/property:GenerateFullPaths=true",
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"/consoleloggerparameters:NoSummary;ForceNoAlign"
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],
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"problemMatcher": "$msCompile"
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},
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{
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"label": "publish",
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"command": "dotnet",
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"type": "process",
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"args": [
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"publish",
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"${workspaceFolder}/benchmark/benchmark.csproj",
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"/property:GenerateFullPaths=true",
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"/consoleloggerparameters:NoSummary;ForceNoAlign"
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],
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"problemMatcher": "$msCompile"
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},
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{
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"label": "watch",
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"command": "dotnet",
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"type": "process",
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"args": [
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"watch",
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"run",
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"--project",
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"${workspaceFolder}/benchmark/benchmark.csproj"
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],
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"problemMatcher": "$msCompile"
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}
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]
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}

‎SimdUnicode.sln

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Microsoft Visual Studio Solution File, Format Version 12.00
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# Visual Studio Version 17
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VisualStudioVersion = 17.5.002.0
5+
MinimumVisualStudioVersion = 10.0.40219.1
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Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "SimdUnicode", "src\SimdUnicode.csproj", "{345E0A80-265A-4F37-829E-0763BA0E3C24}"
7+
EndProject
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Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "tests", "test\tests.csproj", "{A75C0BBB-5855-405B-8E8F-F28D3000E28B}"
9+
EndProject
10+
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "benchmark", "benchmark\benchmark.csproj", "{F70E182A-065F-4568-AFF6-68589357D7B0}"
11+
EndProject
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Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "benchmark (1)", "benchmark", "{B37C7A64-B3E6-4C2F-9B13-1057CBB837E2}"
13+
EndProject
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Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "bin", "bin", "{628CBBA7-057B-4BB6-8B8A-9677CFEAFCF6}"
15+
EndProject
16+
Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Release", "Release", "{8CAB8789-BE6B-428F-AF80-871A3C27771C}"
17+
EndProject
18+
Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "net7.0", "net7.0", "{D5D4B18F-86AD-40CE-8ECA-9095E7F53CB3}"
19+
EndProject
20+
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "BenchmarkDotNet.Autogenerated", "benchmark\bin\Release\net7.0\dfbf1592-71b0-4fa8-8a38-75c748e57895\BenchmarkDotNet.Autogenerated.csproj", "{AE5A73D4-15F8-4B3A-8483-16BE5BAB1381}"
21+
EndProject
22+
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "BenchmarkDotNet.Autogenerated (1)", "benchmark\bin\Release\net7.0\984f4e71-bd9a-4723-99d2-2b82eed027b9\BenchmarkDotNet.Autogenerated.csproj", "{2A1DBF6C-1C4F-44E8-A881-CB045DD146C2}"
23+
EndProject
24+
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "BenchmarkDotNet.Autogenerated (2)", "benchmark\bin\Release\net7.0\9c6d6db5-a2ed-4981-8b16-701aaa84a42b\BenchmarkDotNet.Autogenerated.csproj", "{C6717075-2C22-4317-B8FB-5A75917B611D}"
25+
EndProject
26+
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "BenchmarkDotNet.Autogenerated (3)", "benchmark\bin\Release\net7.0\90090881-7d41-439d-baea-2e83fdcedcd4\BenchmarkDotNet.Autogenerated.csproj", "{8AA08360-A97F-43F8-93D5-F23B09D4BC3F}"
27+
EndProject
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Global
29+
GlobalSection(SolutionConfigurationPlatforms) = preSolution
30+
Debug|Any CPU = Debug|Any CPU
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Release|Any CPU = Release|Any CPU
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EndGlobalSection
33+
GlobalSection(ProjectConfigurationPlatforms) = postSolution
34+
{345E0A80-265A-4F37-829E-0763BA0E3C24}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
35+
{345E0A80-265A-4F37-829E-0763BA0E3C24}.Debug|Any CPU.Build.0 = Debug|Any CPU
36+
{345E0A80-265A-4F37-829E-0763BA0E3C24}.Release|Any CPU.ActiveCfg = Release|Any CPU
37+
{345E0A80-265A-4F37-829E-0763BA0E3C24}.Release|Any CPU.Build.0 = Release|Any CPU
38+
{A75C0BBB-5855-405B-8E8F-F28D3000E28B}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
39+
{A75C0BBB-5855-405B-8E8F-F28D3000E28B}.Debug|Any CPU.Build.0 = Debug|Any CPU
40+
{A75C0BBB-5855-405B-8E8F-F28D3000E28B}.Release|Any CPU.ActiveCfg = Release|Any CPU
41+
{A75C0BBB-5855-405B-8E8F-F28D3000E28B}.Release|Any CPU.Build.0 = Release|Any CPU
42+
{F70E182A-065F-4568-AFF6-68589357D7B0}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
43+
{F70E182A-065F-4568-AFF6-68589357D7B0}.Debug|Any CPU.Build.0 = Debug|Any CPU
44+
{F70E182A-065F-4568-AFF6-68589357D7B0}.Release|Any CPU.ActiveCfg = Release|Any CPU
45+
{F70E182A-065F-4568-AFF6-68589357D7B0}.Release|Any CPU.Build.0 = Release|Any CPU
46+
{AE5A73D4-15F8-4B3A-8483-16BE5BAB1381}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
47+
{AE5A73D4-15F8-4B3A-8483-16BE5BAB1381}.Debug|Any CPU.Build.0 = Debug|Any CPU
48+
{AE5A73D4-15F8-4B3A-8483-16BE5BAB1381}.Release|Any CPU.ActiveCfg = Release|Any CPU
49+
{AE5A73D4-15F8-4B3A-8483-16BE5BAB1381}.Release|Any CPU.Build.0 = Release|Any CPU
50+
{2A1DBF6C-1C4F-44E8-A881-CB045DD146C2}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
51+
{2A1DBF6C-1C4F-44E8-A881-CB045DD146C2}.Debug|Any CPU.Build.0 = Debug|Any CPU
52+
{2A1DBF6C-1C4F-44E8-A881-CB045DD146C2}.Release|Any CPU.ActiveCfg = Release|Any CPU
53+
{2A1DBF6C-1C4F-44E8-A881-CB045DD146C2}.Release|Any CPU.Build.0 = Release|Any CPU
54+
{C6717075-2C22-4317-B8FB-5A75917B611D}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
55+
{C6717075-2C22-4317-B8FB-5A75917B611D}.Debug|Any CPU.Build.0 = Debug|Any CPU
56+
{C6717075-2C22-4317-B8FB-5A75917B611D}.Release|Any CPU.ActiveCfg = Release|Any CPU
57+
{C6717075-2C22-4317-B8FB-5A75917B611D}.Release|Any CPU.Build.0 = Release|Any CPU
58+
{8AA08360-A97F-43F8-93D5-F23B09D4BC3F}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
59+
{8AA08360-A97F-43F8-93D5-F23B09D4BC3F}.Debug|Any CPU.Build.0 = Debug|Any CPU
60+
{8AA08360-A97F-43F8-93D5-F23B09D4BC3F}.Release|Any CPU.ActiveCfg = Release|Any CPU
61+
{8AA08360-A97F-43F8-93D5-F23B09D4BC3F}.Release|Any CPU.Build.0 = Release|Any CPU
62+
EndGlobalSection
63+
GlobalSection(SolutionProperties) = preSolution
64+
HideSolutionNode = FALSE
65+
EndGlobalSection
66+
GlobalSection(NestedProjects) = preSolution
67+
{628CBBA7-057B-4BB6-8B8A-9677CFEAFCF6} = {B37C7A64-B3E6-4C2F-9B13-1057CBB837E2}
68+
{8CAB8789-BE6B-428F-AF80-871A3C27771C} = {628CBBA7-057B-4BB6-8B8A-9677CFEAFCF6}
69+
{D5D4B18F-86AD-40CE-8ECA-9095E7F53CB3} = {8CAB8789-BE6B-428F-AF80-871A3C27771C}
70+
{AE5A73D4-15F8-4B3A-8483-16BE5BAB1381} = {D5D4B18F-86AD-40CE-8ECA-9095E7F53CB3}
71+
{2A1DBF6C-1C4F-44E8-A881-CB045DD146C2} = {D5D4B18F-86AD-40CE-8ECA-9095E7F53CB3}
72+
{C6717075-2C22-4317-B8FB-5A75917B611D} = {D5D4B18F-86AD-40CE-8ECA-9095E7F53CB3}
73+
{8AA08360-A97F-43F8-93D5-F23B09D4BC3F} = {D5D4B18F-86AD-40CE-8ECA-9095E7F53CB3}
74+
EndGlobalSection
75+
GlobalSection(ExtensibilityGlobals) = postSolution
76+
SolutionGuid = {7E266F1D-421F-44E1-BE66-B9780F9B7349}
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EndGlobalSection
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EndGlobal

‎benchmark/Benchmark.cs

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Original file line numberDiff line numberDiff line change
@@ -15,8 +15,9 @@ namespace SimdUnicodeBenchmarks
1515
public class Checker
1616
{
1717
List<char[]> names;
18+
List<byte[]> AsciiBytes;
1819
List<char[]> nonAsciichars;
19-
public List<byte[]> nonAsciiByteArrays; // Declare at the class level
20+
public List<byte[]> nonAsciiBytes; // Declare at the class level
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2122
List<bool> results;
2223

@@ -83,16 +84,20 @@ public static char[] GetRandomNonASCIIString(uint n)
8384
public void Setup()
8485
{
8586
names = new List<char[]>();
86-
nonAsciiByteArrays = new List<byte[]>(); // Initialize the list of byte arrays
87+
nonAsciiBytes = new List<byte[]>(); // Initialize the list of byte arrays
8788
results = new List<bool>();
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8990
for (int i = 0; i < 100; i++)
9091
{
9192
names.Add(GetRandomASCIIString(N));
9293
char[] nonAsciiChars = GetRandomNonASCIIString(N);
93-
nonAsciiByteArrays.Add(Encoding.UTF8.GetBytes(nonAsciiChars)); // Convert to byte array and store
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nonAsciiBytes.Add(Encoding.UTF8.GetBytes(nonAsciiChars)); // Convert to byte array and store
9495
results.Add(false);
9596
}
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AsciiBytes = names
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.Select(name => System.Text.Encoding.ASCII.GetBytes(name))
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.ToList();
96101
}
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98103

@@ -129,30 +134,60 @@ public void RuntimeIsAscii()
129134
}
130135
}
131136
[Benchmark]
132-
public void TestErrorGetIndexOfFirstNonAsciiByteBenchmark()
137+
public void Error_GetIndexOfFirstNonAsciiByte()
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{
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foreach (byte[] nonAsciiByte in nonAsciiBytes) // Use nonAsciiBytes directly
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{
141+
unsafe
142+
{
143+
fixed (byte* pNonAscii = nonAsciiByte)
144+
{
145+
nuint result = SimdUnicode.Ascii.GetIndexOfFirstNonAsciiByte(pNonAscii, (nuint)nonAsciiByte.Length);
146+
}
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}
148+
}
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}
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[Benchmark]
152+
public void Error_Runtime_GetIndexOfFirstNonAsciiByte()
153+
{
154+
foreach (byte[] nonAsciiByte in nonAsciiBytes) // Use nonAsciiBytes directly
155+
{
156+
unsafe
157+
{
158+
fixed (byte* pNonAscii = nonAsciiByte)
159+
{
160+
nuint result = Competition.Ascii.GetIndexOfFirstNonAsciiByte(pNonAscii, (nuint)nonAsciiByte.Length);
161+
}
162+
}
163+
}
164+
}
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[Benchmark]
167+
public void allAscii_GetIndexOfFirstNonAsciiByte()
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{
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foreach (byte[] nonAsciiBytes in nonAsciiByteArrays) // Use nonAsciiByteArrays directly
169+
foreach (byte[] Abyte in AsciiBytes) // Use nonAsciiBytes directly
135170
{
136171
unsafe
137172
{
138-
fixed (byte* pNonAscii = nonAsciiBytes)
173+
fixed (byte* pNonAscii = Abyte)
139174
{
140-
nuint result = SimdUnicode.Ascii.GetIndexOfFirstNonAsciiByte(pNonAscii, (nuint)nonAsciiBytes.Length);
175+
nuint result = SimdUnicode.Ascii.GetIndexOfFirstNonAsciiByte(pNonAscii, (nuint)Abyte.Length);
141176
}
142177
}
143178
}
144179
}
145180

146181
[Benchmark]
147-
public void RuntimeGetIndexOfFirstNonAsciiByteBenchmark()
182+
public void allAscii_Runtime_GetIndexOfFirstNonAsciiByte()
148183
{
149-
foreach (byte[] nonAsciiBytes in nonAsciiByteArrays) // Use nonAsciiByteArrays directly
184+
foreach (byte[] Abyte in AsciiBytes) // Use nonAsciiBytes directly
150185
{
151186
unsafe
152187
{
153-
fixed (byte* pNonAscii = nonAsciiBytes)
188+
fixed (byte* pNonAscii = Abyte)
154189
{
155-
nuint result = Competition.Ascii.GetIndexOfFirstNonAsciiByte(pNonAscii, (nuint)nonAsciiBytes.Length);
190+
nuint result = Competition.Ascii.GetIndexOfFirstNonAsciiByte(pNonAscii, (nuint)Abyte.Length);
156191
}
157192
}
158193
}

‎benchmark/benchmark.csproj

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@@ -2,17 +2,19 @@
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<PropertyGroup>
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<OutputType>Exe</OutputType>
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<TargetFramework>net7.0</TargetFramework>
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<TargetFramework>net8.0</TargetFramework>
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<ImplicitUsings>enable</ImplicitUsings>
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<Nullable>enable</Nullable>
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<AllowUnsafeBlocks>true</AllowUnsafeBlocks>
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</PropertyGroup>
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<ItemGroup>
11-
<PackageReference Include="BenchmarkDotNet" Version="0.13.5" />
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<ItemGroup>
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<PackageReference Include="BenchmarkDotNet" Version="0.13.5" />
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</ItemGroup>
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<ItemGroup>
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<ProjectReference Include="..\src\SimdUnicode.csproj" />
15+
<ItemGroup>
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<ProjectReference Include="..\src\SimdUnicode.csproj" />
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<ProjectReference Include="..\test\tests.csproj" />
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</ItemGroup>
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</Project>

‎test/tests.csproj

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@@ -7,6 +7,8 @@
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<IsPackable>false</IsPackable>
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<IsTestProject>true</IsTestProject>
10+
<AllowUnsafeBlocks>true</AllowUnsafeBlocks>
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1012
</PropertyGroup>
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<ItemGroup>
@@ -22,8 +24,10 @@
2224
</PackageReference>
2325
</ItemGroup>
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<ItemGroup>
26-
<ProjectReference Include="..\src\SimdUnicode.csproj" />
27+
<ItemGroup>
28+
<ProjectReference Include="..\src\SimdUnicode.csproj" />
29+
<!-- <ProjectReference Include="..\test\randomutf8.csproj" /> -->
30+
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</ItemGroup>
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</Project>

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