dotnet / dotnet/runtime

Implement AssemblyStubNodes for Wasm

Open
#132,812 2 comments 0 reactions 0 assignees View on GitHub
arch-wasm area-NativeAOT-coreclr
Dominant language
C#
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Forks
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PR merge metrics
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Description

Some AssemblyStubNodes and related Nodes throw NotImplementedExceptions when compiling for WASM. These should be properly implemented.

- [ ] Implement ReadyToRunGenericHelperNode for WASM
- [x] Implement WasmEmitter.Encode() for NativeAOT

Contributor guide

Open the contributing guide

Research direction

Start by locating AssemblyStubNodes, ReadyToRunGenericHelperNode, and WasmEmitter.Encode() in the runtime source, then inspect the remaining NotImplementedExceptions for WASM. Done means ReadyToRunGenericHelperNode is implemented for WASM and WASM compilation no longer reaches the reported stubs; WasmEmitter.Encode() is already marked complete.

Written by the indexing model from the issue text.

Assessment

Tech stack
csharp, wasm
Domain
compilers
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Active
Clarity
Mostly clear
Newbie friendliness
52/100

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