[webkit-changes] [WebKit/WebKit] 078171: ARMv7: enable PCToCodeOriginMapBuilder

[aoikonomopoulos]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 07817196440202bb8ffc4a7ed7c22cbae564bad8
      https://github.com/WebKit/WebKit/commit/07817196440202bb8ffc4a7ed7c22cbae564bad8
  Author: Angelos Oikonomopoulos <angelos at igalia.com>
  Date:   2024-12-24 (Tue, 24 Dec 2024)

  Changed paths:
    M Source/JavaScriptCore/jit/PCToCodeOriginMap.cpp

  Log Message:
  -----------
  ARMv7: enable PCToCodeOriginMapBuilder
https://bugs.webkit.org/show_bug.cgi?id=285014

Reviewed by Justin Michaud.

This should work on 32-bits (with the caveat that offsets that don't fit
in 24-bits wrap around). We need this for
stress/js-to-wasm-callee-has-correct-prototype.js.default to not
trivially crash on ARMv7 when OMG is enabled.

* Source/JavaScriptCore/jit/PCToCodeOriginMap.cpp:
(JSC::PCToCodeOriginMapBuilder::PCToCodeOriginMapBuilder):

Canonical link: https://commits.webkit.org/288272@main



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