[Lldb-commits] [lldb] [lldb] Add WebAssembly Process Plugin (PR #150143)

David Spickett via lldb-commits lldb-commits at lists.llvm.org
Mon Jul 28 01:53:47 PDT 2025


================
@@ -1998,6 +1998,19 @@ threads (live system debug) / cores (JTAG) in your program have
 stopped and allows LLDB to display and control your program
 correctly.
 
+## qWasmCallStack
+
+Get the Wasm callback for the given thread id. This returns a hex-encoding list
+of 64-bit addresses for the frame PCs. To match the Wasm specification, the
----------------
DavidSpickett wrote:

If I didn't write debug software for a living, this phrasing would make no sense to me. How about:
```
This returns a hex-encoded list of PC values, one for each frame of the call stack.
```
I get what you meant but a pedant might think it meant that each one was the *location* of a value, that itself was the value of a PC.

https://github.com/llvm/llvm-project/pull/150143


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