arm64: Add support for Bitwise OR NOT & XOR NOT #111893
There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,121 @@ | ||
| // Licensed to the .NET Foundation under one or more agreements. | ||
| // The .NET Foundation licenses this file to you under the MIT license. | ||
|
|
||
| using System; | ||
| using System.Runtime.CompilerServices; | ||
| using Xunit; | ||
|
|
||
| namespace TestEon | ||
| { | ||
| public class Program | ||
| { | ||
| [MethodImpl(MethodImplOptions.NoInlining)] | ||
| [Fact] | ||
| public static int CheckEon() | ||
| { | ||
| bool fail = false; | ||
|
|
||
| if (Eon(5, 1) != 0xFFFFFFFB) | ||
| { | ||
| fail = true; | ||
| } | ||
|
|
||
| if (EonLSL(0x12345678, 0xA) != 0xEDC92987) | ||
| { | ||
| fail = true; | ||
| } | ||
|
|
||
| if (EonLSLSwapInt(0x12345678, 0xA) != -0x1236d679) | ||
| { | ||
| fail = true; | ||
| } | ||
|
|
||
| if (EonLSLSwapUint(0xFDFDFDFD, 0xB) != 0x200C202) | ||
| { | ||
| fail = true; | ||
| } | ||
|
|
||
| if (EonLSR(0x87654321, 0xFEDCBA) != 0x789D4A3B) | ||
| { | ||
| fail = true; | ||
| } | ||
|
|
||
| if (EonASR(0x2468, 0xFEDCBA) != -0x246C) | ||
| { | ||
| fail = true; | ||
| } | ||
|
|
||
| if (EonLargeShift(0x87654321, 0x12345678) != 0xB89ABCDE) | ||
| { | ||
| fail = true; | ||
| } | ||
|
|
||
| if (EonLargeShift64Bit(0x1357135713571357, 0x123456789ABCDEF0) != 0xECA8ECA8ECE03DF1) | ||
| { | ||
| fail = true; | ||
| } | ||
|
|
||
| if (fail) | ||
| { | ||
| return 101; | ||
| } | ||
| return 100; | ||
| } | ||
|
|
||
| [MethodImpl(MethodImplOptions.NoInlining)] | ||
| static uint Eon(uint a, uint b) | ||
| { | ||
| //ARM64-FULL-LINE: eon {{w[0-9]+}}, {{w[0-9]+}}, {{w[0-9]+}} | ||
| return a ^ ~b; | ||
| } | ||
|
|
||
| [MethodImpl(MethodImplOptions.NoInlining)] | ||
| static uint EonLSL(uint a, uint b) | ||
| { | ||
| //ARM64-FULL-LINE: eon {{w[0-9]+}}, {{w[0-9]+}}, {{w[0-9]+}}, LSL #14 | ||
| return a ^ ~(b<<14); | ||
| } | ||
|
|
||
| [MethodImpl(MethodImplOptions.NoInlining)] | ||
| static int EonLSLSwapInt(int a, int b) | ||
| { | ||
| //ARM64-FULL-LINE: eon {{w[0-9]+}}, {{w[0-9]+}}, {{w[0-9]+}}, LSL #14 | ||
| return ~(b<<14) ^ a; | ||
| } | ||
|
|
||
| [MethodImpl(MethodImplOptions.NoInlining)] | ||
| static uint EonLSLSwapUint(uint a, uint b) | ||
| { | ||
| //ARM64-FULL-LINE: eon {{w[0-9]+}}, {{w[0-9]+}}, {{w[0-9]+}}, LSL #14 | ||
| return ~(b<<14) ^ a; | ||
| } | ||
|
|
||
| [MethodImpl(MethodImplOptions.NoInlining)] | ||
| static uint EonLSR(uint a, uint b) | ||
| { | ||
| //ARM64-FULL-LINE: eon {{w[0-9]+}}, {{w[0-9]+}}, {{w[0-9]+}}, LSR #5 | ||
| return a ^ ~(b>>5); | ||
| } | ||
|
|
||
| [MethodImpl(MethodImplOptions.NoInlining)] | ||
| static int EonASR(int a, int b) | ||
| { | ||
| //ARM64-FULL-LINE: eon {{w[0-9]+}}, {{w[0-9]+}}, {{w[0-9]+}}, ASR #22 | ||
| return a ^ ~(b>>22); | ||
| } | ||
|
|
||
| [MethodImpl(MethodImplOptions.NoInlining)] | ||
| static uint EonLargeShift(uint a, uint b) | ||
| { | ||
| //ARM64-FULL-LINE: eon {{w[0-9]+}}, {{w[0-9]+}}, {{w[0-9]+}}, LSL #27 | ||
| return a ^ ~(b<<123); | ||
| } | ||
|
|
||
| [MethodImpl(MethodImplOptions.NoInlining)] | ||
| static ulong EonLargeShift64Bit(ulong a, ulong b) | ||
| { | ||
| //ARM64-FULL-LINE: eon {{x[0-9]+}}, {{x[0-9]+}}, {{x[0-9]+}}, LSR #38 | ||
| return a ^ ~(b>>166); | ||
| } | ||
| } | ||
| } |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,17 @@ | ||
| <Project Sdk="Microsoft.NET.Sdk"> | ||
| <PropertyGroup> | ||
| <!-- Needed for CLRTestEnvironmentVariable --> | ||
| <RequiresProcessIsolation>true</RequiresProcessIsolation> | ||
| </PropertyGroup> | ||
| <PropertyGroup> | ||
| <DebugType>None</DebugType> | ||
| <Optimize>True</Optimize> | ||
| </PropertyGroup> | ||
| <ItemGroup> | ||
| <Compile Include="Eon.cs"> | ||
| <HasDisasmCheck>true</HasDisasmCheck> | ||
| </Compile> | ||
| <CLRTestEnvironmentVariable Include="DOTNET_TieredCompilation" Value="0" /> | ||
| <CLRTestEnvironmentVariable Include="DOTNET_JITMinOpts" Value="0" /> | ||
| </ItemGroup> | ||
| </Project> |
Oops, something went wrong.
Oops, something went wrong.
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
update the above comment.
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
Done