Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 14b4474c3e5c6155713e3e73b20913e55adadc5d
https://github.com/WebKit/WebKit/commit/14b4474c3e5c6155713e3e73b20913e55adadc5d
Author: Justin Michaud <[email protected]>
Date: 2026-01-09 (Fri, 09 Jan 2026)
Changed paths:
A JSTests/microbenchmarks/for-of-vs-for-each-hole.js
A
JSTests/stress/array-out-of-bounds-load-from-hole-should-still-refine-selectusingarugments.js
M Source/JavaScriptCore/dfg/DFGArrayMode.cpp
Log Message:
-----------
[Re-land] Do not speculate InBounds if we see LoadFromHole exit
https://bugs.webkit.org/show_bug.cgi?id=303879
Reviewed by Keith Miller.
This fixes an issue when landing https://commits.webkit.org/303355@main.
We must always refine the array mode if it is SelectUsingArguments,
even if we decide to add OutOfBounds.
Canonical link: https://commits.webkit.org/305377@main
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