Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 0c340a7ddd0f875b645a214ccf6c4165929bf73f
      
https://github.com/WebKit/WebKit/commit/0c340a7ddd0f875b645a214ccf6c4165929bf73f
  Author: Yijia Huang <[email protected]>
  Date:   2026-04-16 (Thu, 16 Apr 2026)

  Changed paths:
    M JSTests/wasm/debugger/tests/tests.py
    M Source/JavaScriptCore/wasm/debugger/WasmExecutionHandler.cpp

  Log Message:
  -----------
  [JSC][WASM][Debugger] Fix library:; sent before debugger is ready and update 
stop description pattern in tests
https://bugs.webkit.org/show_bug.cgi?id=312408
rdar://174862846

Reviewed by Mark Lam.

This patch is a follow-up fix for [1].

Guard needsLibraryRequery() with isDebuggerReady() so library:; is not included 
in
the stop reply to LLDB's initial ? packet. Without the guard, modules registered
before LLDB attached would leave m_unnotifiedModuleIds non-empty, causing the ?
reply to carry library:; before the first qXfer:libraries:read had even been 
processed.
This would confuse LLDB during the initial connection handshakes.

Also update two test patterns to match the new stop description format 
introduced
in [1] ("new wasm module loaded" -> "loaded new wasm module with ids: 1").

[1] https://commits.webkit.org/311291@main

Canonical link: https://commits.webkit.org/311389@main



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