https://github.com/tamaroning/xld

Experimental WebAssembly Linker
https://github.com/tamaroning/xld

Last synced: 19 days ago
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Experimental WebAssembly Linker

• Host: GitHub
• URL: https://github.com/tamaroning/xld
• Owner: tamaroning
• License: other
• Created: 2024-03-26T17:41:49.000Z (10 months ago)
• Default Branch: master
• Last Pushed: 2024-06-11T04:42:48.000Z (7 months ago)
• Last Synced: 2024-06-11T06:48:23.957Z (7 months ago)
• Language: C++
• Homepage:
• Size: 426 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.txt

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README

        
# xld: Experimental WebAssembly linker

xld is an experimental linker for WebAssembly object files.

It takes advantage of the parallelism provided by multi-threading for fast linking. Currently, the goal is to support compatibility with the LLVM toolchain.

## TODO

- [ ] Target Features Section

- [x] Merging Global Sections

- [x] Merging Function Sections

- [x] Merging Data Sections

- [ ] Merging Custom Sections

- [ ] COMDATs

- [ ] Start Section

- [x] Import Section

- [x] reloc.CODE

- [ ] reloc.DATA

- [ ] reloc custom

> Relocation sections can only target code, data and custom sections.

https://github.com/WebAssembly/tool-conventions/blob/main/Linking.md

## References

- lld (wasm-ld): https://github.com/llvm/llvm-project/tree/main/lld/wasm

- mold: https://github.com/rui314/mold

- WebAssembly, Tool conventions: https://github.com/WebAssembly/tool-conventions/blob/main/Linking.md

- WebAssembly Specifications: https://webassembly.github.io/spec/