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Dec 15, 2021
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[skip ci] add lldb patch to attribution #900

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8 changes: 5 additions & 3 deletions ATTRIBUTIONS.md
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Expand Up @@ -6,10 +6,11 @@ WAMR project reused some components from other open source project:
- **contiki-ng**: for the coap protocol implementation
- **freebsd libm**: used in core/shared/platform/alios/bh_math.c
- **littlevgl**: for the gui samples and wrapped the wasm graphic layer
- **llvm**. for the AOT/JIT compilation
- **wasm-c-api**. to implement the C-APIs of wasm. using headers and sameples
- **llvm**: for the AOT/JIT compilation
- **wasm-c-api**: to implement the C-APIs of wasm. using headers and sameples
- **wasmtime**: for the wasi libc implementation
- **zephyr**. for several platform specific examples
- **zephyr**: for several platform specific examples
- **WebAssembly debugging patch for LLDB**: for extending the ability of LLDB to support wasm debugging

The WAMR fast interpreter is a clean room development. We would acknowledge the inspirations by [WASM3](https://github.com/wasm3/wasm3) open source project for the approach of pre-calculated oprand stack location.

Expand All @@ -23,6 +24,7 @@ The WAMR fast interpreter is a clean room development. We would acknowledge the
| wasm-c-api | ac9b509f4df86e40e56e9b01f3f49afab0100037 | c9d31284651b975f05ac27cee0bab1377560b87e | https://github.com/WebAssembly/wasm-c-api | |
| wasmtime | unspecified | v0.26.0 | https://github.com/bytecodealliance/wasmtime | |
| zephyr | unspecified | v2.5.0 | https://www.zephyrproject.org/ | https://www.cvedetails.com/vendor/19255/Zephyrproject.html |
| WebAssembly debugging patch for LLDB | unspecified | unspecified | https://reviews.llvm.org/D78801 | |

## Licenses

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2 changes: 2 additions & 0 deletions doc/source_debugging.md
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Expand Up @@ -2,6 +2,8 @@

WAMR supports source level debugging based on DWARF (normally used in C/C++/Rust), source map (normally used in AssemblyScript) is not supported.

**The lldb's ability to debug wasm application is based on the patch [Add class WasmProcess for WebAssembly debugging](https://reviews.llvm.org/D78801). Thanks very much to the author @paolosev for such a great work!**

## Build wasm application with debug information
To debug your application, you need to compile them with debug information. You can use `-g` option when compiling the source code if you are using wasi-sdk (also work for emcc and rustc):
``` bash
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