[webkit-changes] [WebKit/WebKit] 67ceec: Unreviewed, reverting 265614 at main.

[Commit Queue]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 67ceec5484482e82629a89bcd4f0d3b474283e78
      https://github.com/WebKit/WebKit/commit/67ceec5484482e82629a89bcd4f0d3b474283e78
  Author: Commit Queue <commit-queue at webkit.org>
  Date:   2023-07-10 (Mon, 10 Jul 2023)

  Changed paths:
    M JSTests/ChakraCore/test/Closures/bug_OS_2299723.baseline-jsc
    M JSTests/stress/const-not-strict-mode.js
    M JSTests/stress/eval-func-decl-in-eval-within-catch-scope.js
    M JSTests/stress/eval-func-decl-in-global-of-eval.js
    M JSTests/stress/eval-func-decl-within-eval-with-reassign-to-var.js
    R JSTests/stress/eval-let-const-redeclararion.js
    M JSTests/stress/global-lexical-var-injection.js
    M JSTests/stress/lexical-let-not-strict-mode.js
    M JSTests/test262/expectations.yaml
    M Source/JavaScriptCore/bytecompiler/BytecodeGenerator.cpp
    M Source/JavaScriptCore/bytecompiler/BytecodeGenerator.h
    M Source/JavaScriptCore/interpreter/Interpreter.cpp
    M Source/JavaScriptCore/runtime/JSScope.cpp

  Log Message:
  -----------
  Unreviewed, reverting 265614 at main.
https://bugs.webkit.org/show_bug.cgi?id=259073

Leads to a crash if there is are multiple hoisted functions by the same name <rdar://112017932>

Reverted changeset:

"[JSC] Align duplicate declaration checks in EvalDeclarationInstantiation with the spec"
https://bugs.webkit.org/show_bug.cgi?id=167837
https://commits.webkit.org/265614@main

Canonical link: https://commits.webkit.org/265915@main