Skip to content

deps: V8: cherry-pick 031b98b25cba

Rodrigo Muino Tomonari requested to merge github/fork/targos/fix-44417 into main

Original commit message:

[runtime] Clear array join stack when throwing uncatchable

... exception.

Array#join depends array_join_stack to avoid infinite loop
and ensures symmetric pushes/pops through catch blocks to
correctly maintain the elements in the join stack.
However, the stack does not pop the elements and leaves in
an invalid state when throwing the uncatchable termination
exception. And the invalid join stack state will affect
subsequent Array#join calls. Because all the terminate
exception will be handled by Isolate::UnwindAndFindHandler,
we could clear the array join stack when unwinding the terminate
exception.

Bug: v8:13259
Change-Id: I23823e823c5fe0b089528c5cf654864cea78ebeb
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3878451
Reviewed-by: Jakob Linke <jgruber@chromium.org>
Commit-Queue: 王澳 <wangao.james@bytedance.com>
Cr-Commit-Position: refs/heads/main@{#83465}

Refs: https://github.com/v8/v8/commit/031b98b25cbaaa4c62d8544f5f667d33ea4076c4 Closes: https://github.com/nodejs/node/issues/44417

Merge request reports

Loading