[webkit-changes] [WebKit/WebKit] 008603: [JSC] Aborted in JSC::Wasm::BBQJITImpl::BBQJIT::bind

[Yusuke Suzuki]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 008603f751fae93fbbd550e0a4265f12c1cdc832
      https://github.com/WebKit/WebKit/commit/008603f751fae93fbbd550e0a4265f12c1cdc832
  Author: Yusuke Suzuki <ysuzuki at apple.com>
  Date:   2025-01-08 (Wed, 08 Jan 2025)

  Changed paths:
    A JSTests/wasm/stress/wasm-bbq-catch-unbind.js
    M Source/JavaScriptCore/wasm/WasmBBQJIT.cpp

  Log Message:
  -----------
  [JSC] Aborted in JSC::Wasm::BBQJITImpl::BBQJIT::bind
https://bugs.webkit.org/show_bug.cgi?id=282825
rdar://139502479

Reviewed by David Degazio.

This patch adds unbinding for all registers for addCatch and addCatchAll
too since they also should not carry any bindings from the other blocks.

* JSTests/wasm/stress/wasm-bbq-catch-unbind.js: Added.
* Source/JavaScriptCore/wasm/WasmBBQJIT.cpp:
(JSC::Wasm::BBQJITImpl::BBQJIT::addCatch):
(JSC::Wasm::BBQJITImpl::BBQJIT::addCatchAll):

Originally-landed-as: 39727612b542. rdar://141317483
Canonical link: https://commits.webkit.org/288619@main



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