Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

[Mono] Implement missing Sse2 intrinsics #33056

Merged

Conversation

EgorBo
Copy link
Member

@EgorBo EgorBo commented Mar 2, 2020

For now we only implement intrinsics used by corlib internally to optimize code.

Fixes #32510 crash.

ConvertScalarToVector128UInt32/64 is expanded into LLVM's insertelement
ConvertToUInt32/64 is expanded into LLVM's extractelement

@Dotnet-GitSync-Bot Dotnet-GitSync-Bot added the area-CodeGen-coreclr CLR JIT compiler in src/coreclr/src/jit and related components such as SuperPMI label Mar 2, 2020
@EgorBo EgorBo added area-Codegen-LLVM-mono and removed area-CodeGen-coreclr CLR JIT compiler in src/coreclr/src/jit and related components such as SuperPMI labels Mar 2, 2020
@@ -83,6 +83,8 @@ METHOD(Or)
METHOD(LoadAlignedVector128)
METHOD(Xor)
METHOD(CompareGreaterThan)
METHOD(ConvertScalarToVector128UInt32)
METHOD(ConvertScalarToVector128UInt64)
METHOD(PackUnsignedSaturate)
Copy link
Member Author

@EgorBo EgorBo Mar 2, 2020

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

ConvertToUInt32 and ConvertToUInt64 already exist (for Vector<T>) here.

@EgorBo EgorBo merged commit e631031 into dotnet:master Mar 2, 2020
@ghost ghost locked as resolved and limited conversation to collaborators Dec 10, 2020
Sign up for free to subscribe to this conversation on GitHub. Already have an account? Sign in.
Projects
None yet
Development

Successfully merging this pull request may close these issues.

Infinite recursion during resource lookup within System.Private.CoreLib
4 participants