-
oliver@apple.com authored
Reviewed by Geoffrey Garen. |delete name| in strict mode code should be an early error https://bugs.webkit.org/show_bug.cgi?id=50431 Disallow the |delete IDENTIFIER| production in strict mode, and removed a bunch of now unnecessary code. * parser/JSParser.cpp: (JSC::JSParser::Scope::collectFreeVariables): (JSC::jsParse): (JSC::JSParser::parseProgram): (JSC::JSParser::parseUnaryExpression): * parser/JSParser.h: * parser/Parser.cpp: (JSC::Parser::parse): * parser/Parser.h: (JSC::Parser::parse): 2010-12-20 Oliver Hunt <oliver@apple.com> Reviewed by Geoffrey Garen. |delete name| in strict mode code should be an early error https://bugs.webkit.org/show_bug.cgi?id=50431 Add a test to ensure that |delete IDENTIFIER| is disallowed, even if IDENTIFIER resolves to a deletable property. * fast/js/basic-strict-mode-expected.txt: * fast/js/script-tests/basic-strict-mode.js: git-svn-id: http://svn.webkit.org/repository/webkit/trunk@74377 268f45cc-cd09-0410-ab3c-d52691b4dbfc
70ed3e19