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[browser][coreCLR] Improve reporting for missing calli key #133124

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[browser][coreCLR] Improve reporting for missing calli key#133124
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arch-wasmWebAssembly architecturearea-CodeGen-Interpreter-coreclros-browserBrowser variant of arch-wasm
Milestone
12.0.0

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@pavelsavara
pavelsavara
opened on Sep 2, 2026

Null thunk can be reached by Reflection or Reflection.Emit when the user app dynamically emits interop call for a signature that we have not discovered at build time.
We may want to have better error reporting story than printing "WASM calli missing for key" to stdout in that case

From @jkotas 's comment

Activity

  1. pavelsavara
    added this to the Future milestone on Sep 2, 2026
  2. pavelsavara
    added
    arch-wasmWebAssembly architecture
    os-browserBrowser variant of arch-wasm
    area-CodeGen-Interpreter-coreclr
    on Sep 2, 2026

  3. dotnet-policy-service commented on Sep 2, 2026

    @dotnet-policy-service
    dotnet-policy-serviceBot
    on Sep 2, 2026 – with Dotnet Policy Service
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    Tagging subscribers to 'arch-wasm': @lewing, @pavelsavara
    See info in area-owners.md if you want to be subscribed.

  4. dotnet-policy-service commented on Sep 2, 2026

    @dotnet-policy-service
    dotnet-policy-serviceBot
    on Sep 2, 2026 – with Dotnet Policy Service
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    Tagging subscribers to this area: @JulieLeeMSFT, @BrzVlad, @janvorli
    See info in area-owners.md if you want to be subscribed.

  5. jkotas
    modified the milestones: Future, 12.0.0 on Sep 3, 2026
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