[Arm64] Implement simple SIMD operations

[echesakov]

System.Private.CoreLib\src\System\Runtime\Intrinsics\Arm

16241e3 Update "And" in AdvSimd.cs AdvSimd.PlatformNotSupported.cs

06f8709 Update "AndNot" in AdvSimd.cs AdvSimd.PlatformNotSupported.cs

bbb771f Add "Divide" and "DivideScalar" in AdvSimd.cs AdvSimd.PlatformNotSupported.cs

77c29ad Add "Max" and "MaxScalar" in AdvSimd.cs AdvSimd.PlatformNotSupported.cs

79a9211 Add "Min" and "MinScalar" in AdvSimd.cs AdvSimd.PlatformNotSupported.cs

215aebb Add "Multiply" and "MultiplyScalar" in AdvSimd.cs AdvSimd.PlatformNotSupported.cs

3bf4557 Add "Negate" and "NegateScalar" in AdvSimd.cs AdvSimd.PlatformNotSupported.cs

11b9c7f Update "Not" in AdvSimd.cs AdvSimd.PlatformNotSupported.cs

574bb11 Update "Or" in AdvSimd.cs AdvSimd.PlatformNotSupported.cs

27863d0 Update "OrNot" in AdvSimd.cs AdvSimd.PlatformNotSupported.cs

852392f Update "Sqrt" and "SqrtScalar" in AdvSimd.cs AdvSimd.PlatformNotSupported.cs

ffe3fab Update "Subtract" and "SubtractScalar" in AdvSimd.cs AdvSimd.PlatformNotSupported.cs

39a8a1d Update "Xor" in AdvSimd.cs AdvSimd.PlatformNotSupported.cs

src\libraries\System.Runtime.Intrinsics.Experimental\ref

d44307a Update System.Runtime.Intrinsics.Experimental.cs

src\coreclr\src\jit

1402efc Add "And" in AdvSimd in hwintrinsiclistarm64.h

62604f8 Add "AndNot" in AdvSimd in hwintrinsiclistarm64.h

6e14dfc Add "DivideScalar" in AdvSimd in hwintrinsiclistarm64.h

b9dbd39 Add "Divide" in AdvSimd_Arm64 in hwintrinsiclistarm64.h

6886b27 Add "Max" and "MaxScalar" in hwintrinsiclistarm64.h

961450c Add "Min" and "MinScalar" in hwintrinsiclistarm64.h

c74c601 Add "Multiply" and "MultiplyScalar" in hwintrinsiclistarm64.h

e12ddb7 Add "Negate" and "NegateScalar" in hwintrinsiclistarm64.h

9137fd9 Add "Not" in AdvSimd in hwintrinsiclistarm64.h

526abef Add "Or" in AdvSimd in hwintrinsiclistarm64.h

e2711f4 Add "OrNot" in AdvSimd in hwintrinsiclistarm64.h

a51adb6 Add "Sqrt" and "SqrtScalar" in hwintrinsiclistarm64.h

234d576 Add "Subtract" and "SubtractScalar" in hwintrinsiclistarm64.h

7519184 Add "Xor" in AdvSimd in hwintrinsiclistarm64.h

src\coreclr\tests\src\JIT\HardwareIntrinsics\Arm

db4a3db Add "And" in GenerateTests.csx

202fd29 Add "AndNot" in GenerateTests.csx

b421932 Add "Divide" and "DivideScalar" in GenerateTests.csx

e27f874 Add "Max" and "MaxScalar" in GenerateTests.csx

7e846f0 Add "Min" and "MinScalar" in GenerateTests.csx

1732d26 Add "Multiply" and "MultiplyScalar" in GenerateTests.csx

9dff171 Add "Negate" and "NegateScalar" in GenerateTests.csx

557f1b9 Add "Not" in GenerateTests.csx

70129ac Add "Or" in GenerateTests.csx

c3752aa Add "OrNot" in GenerateTests.csx

35daf17 Add "Sqrt" and "SqrtScalar" in GenerateTests.csx

f789085 Add "Subtract" and "SubtractScalar" in GenerateTests.csx

217b5b3 Add "Xor" in GenerateTests.csx

80a21df Update "ReverseElementBits" in GenerateTests.csx

38c99e3 Update Helpers.cs Helpers.tt

72dcfb6 Update AdvSimd/ AdvSimd.Arm64/

Fixes #24584
Fixes #13575

[echesakov]

@CarolEidt @tannergooding @TamarChristinaArm PTAL

I grouped all the commits by their "themes" to make the reviewing process easier.

[echesakov]

I found my old notes from one of the API review meetings that suggest that in this PR I should rename:

• AndNot(left, right) -> BitwiseClear(value, mask)
• OrNot(left, right) -> OrNot(left, rightComplement).

@tannergooding @terrajobst Can one of you please advise whether this is a case?

[tannergooding]

The notes are here: https://github.com/dotnet/apireviews/tree/master/2019/10-29-arm
Could you also update the original post to use the new issue IDs: #24584 and #13575

[tannergooding]

JIT changes LGTM. I skimmed through the test changes and looked primarily at the template updates and an example generated file.

[CarolEidt]

LGTM - how nice that the additions are all table-driven so that the JIT change is just the table :-)

[echesakov]

Last six commits are renaming "AndNot" to "BitwiseClear" according to https://github.com/dotnet/apireviews/tree/master/2019/10-29-arm