Skip to content

[TrimmableTypeMap] Functional validation #10793

Closed
Task
Closed
[TrimmableTypeMap] Functional validation#10793
Task
Labels
Area: CoreCLRIssues that only occur when using CoreCLR.Area: NativeAOTIssues that only occur when using NativeAOT.needs-triageIssues that need to be assigned.trimmable-type-map
Milestone
.NET 11

Description

@simonrozsival
simonrozsival
opened on Feb 10, 2026

Part of #10788

The typemap needs to perform exactly the same as the existing LLVM-IR based typemaps. This change must be completely unnoticable to our customers.

  • Existing unit tests must pass (unless there's a good reason not to)
  • Existing integration tests must pass
  • What new unit or integration tests could we add to increase our confidence in the new feature?
  • What other testing could we do to increase our confidence in the new feature?

Activity

  1. simonrozsival
    added this to the .NET 11 milestone on Feb 10, 2026
  2. simonrozsival
    added
    Area: NativeAOTIssues that only occur when using NativeAOT.
    Area: CoreCLRIssues that only occur when using CoreCLR.
    trimmable-type-map
    on Feb 10, 2026
  3. simonrozsival
    added the
    Task
    issue type on Feb 10, 2026
  4. dotnet-policy-service
    added
    needs-triageIssues that need to be assigned.
    on Feb 10, 2026
  5. simonrozsival
    added a parent issue on Feb 18, 2026
  6. jonathanpeppers
    added a commit that references this issue on Mar 24, 2026

    [TrimmableTypeMap] Implement runtime TypeManager, ValueManager, and J…

    aa0f6d9
  7. jonathanpeppers
    added a commit that references this issue on Jul 14, 2026

    [TrimmableTypeMap][NativeAOT] Build plumbing fixes (#11989)

    d368a60
  8. simonrozsival
    added a commit that references this issue on Jul 16, 2026

    [NativeAOT] Make the trimmable typemap the default (#12121)

    77706d7

  9. simonrozsival commented on Aug 19, 2026

    @simonrozsival
    simonrozsival
    on Aug 19, 2026
    MemberAuthor

    We've made the TTM the default typemap for Native AOT and it works correctly.

  10. simonrozsival
    closed this as completedon Aug 19, 2026
  11. github-actions
    locked and limited conversation to collaborators on Sep 19, 2026
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Metadata

Metadata

Assignees

No one assigned

    Labels

    Area: CoreCLRIssues that only occur when using CoreCLR.Area: NativeAOTIssues that only occur when using NativeAOT.needs-triageIssues that need to be assigned.trimmable-type-map

    Type

    Task

    Projects

    No projects

      Milestone

      Relationships

      None yet

      Development

      No branches or pull requests

      Issue actions