Fix known issues with NativeAOT #8724

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1. jonathanpeppers

   added

   Area: App+Library BuildIssues when building Library projects or Application projects.Issues when building Library projects or Application projects.

   Area: App RuntimeIssues in `libmonodroid.so`.Issues in `libmonodroid.so`.

   on Feb 15, 2024
2. jonathanpeppers

   added this to the Under Consideration milestone on Feb 15, 2024
3. microsoft-github-policy-service

   added

   needs-triageIssues that need to be assigned.Issues that need to be assigned.

   on Feb 15, 2024
4. jpobst

   removed

   needs-triageIssues that need to be assigned.Issues that need to be assigned.

   on Feb 15, 2024
5. jonathanpeppers

   added a commit that references this issue on Feb 23, 2024

   [Mono.Android] fix trimming warnings, part 2

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   2b6a0bf
6. jonathanpeppers commented on Feb 27, 2024

   

   jonathanpeppers

   on Feb 27, 2024

   MemberAuthor

   More actions

   Update

   We'll probably actually suppress the warnings like:

   // FIXME: https://github.com/xamarin/xamarin-android/issues/8724
   // IL3050 disabled in source: if someone uses NativeAOT, they will get the warning.
   #pragma warning disable IL3050
   var dynamic = new DynamicMethod (DynamicMethodNameCounter.GetUniqueName (), ret_type, param_types, typeof (DynamicMethodNameCounter), true);
   #pragma warning restore IL3050
7. jonathanpeppers

   changed the title [-][NativeAOT] fix places we use `[UnconditionalSuppressMessage ("AOT")]`[/-] [+]Fix known issues with NativeAOT[/+] on Feb 27, 2024
8. jonathanpeppers

   added a commit that references this issue on Feb 29, 2024

   [Mono.Android] fix trimming warnings, part 2

   ...

   6a8022a
9. jonpryor

   added a commit that references this issue on Mar 1, 2024

   [Mono.Android] fix trimming warnings, part 2 (#8758)

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   5205a5f
10. jonpryor

    added a commit that references this issue on Mar 13, 2024

    [Mono.Android] is now "trimming safe" (#8778)

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    8a5b2a0
11. jonathanpeppers

    added a commit that references this issue on Mar 14, 2024

    [One .NET] "greenfield" projects opt into trimming

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    b521911
12. jonpryor

    added a commit that references this issue on Mar 20, 2024

    [One .NET] new "greenfield" projects are trimmed by default (#8805)

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    9a782d7
13. jonathanpeppers commented on Jul 2, 2024

    

    jonathanpeppers

    on Jul 2, 2024

    MemberAuthor

    More actions

    We will need to suppress warnings from the trimmer, but rely on warnings coming from the AOT compiler (ILC):

    • Do not suppress trim analysis warnings when NativeAOT is enabled macios#20767 (comment)
14. jpobst

    modified the milestones: Under Consideration, .NET 10 on Oct 1, 2024
15. jpobst

    added

    enhancementProposed change to current functionality.Proposed change to current functionality.

    on Nov 1, 2024
16. jpobst

    added the

    Feature

    issue type on Apr 3, 2025
17. jpobst

    added

    Area: NativeAOTIssues that only occur when using NativeAOT.Issues that only occur when using NativeAOT.

    on May 8, 2025
18. jonathanpeppers

    modified the milestones: .NET 10, .NET 11 on Aug 29, 2025
19. simonrozsival

    added a commit that references this issue on Jul 16, 2026

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

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    77706d7
20. jonathanpeppers commented on Aug 12, 2026

    

    jonathanpeppers

    on Aug 12, 2026

    MemberAuthor

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    Closing as superseded. The original prerequisite work is captured and completed in #11860. Remaining NativeAOT implementation and validation work is tracked by the trimmable type map epic #10788, warning cleanup #10794 and #11012, and functional validation #10793.
21. jonathanpeppers

    closed this as completedon Aug 12, 2026
22. github-actions

    locked and limited conversation to collaborators on Sep 12, 2026