[Webkit-unassigned] [Bug 144954] [ES6] Implement ES6 arrow function syntax. Refactoring before implementation.
bugzilla-daemon at webkit.org
bugzilla-daemon at webkit.org
Wed May 13 16:25:50 PDT 2015
https://bugs.webkit.org/show_bug.cgi?id=144954
--- Comment #9 from Ryosuke Niwa <rniwa at webkit.org> ---
Looks like this patch introduced a crash on 32-bit builds:
https://build.webkit.org/builders/Apple%20Yosemite%2032-bit%20JSC%20%28BuildAndTest%29/builds/3967/steps/webkit-32bit-jsc-test/logs/stdio
https://build.webkit.org/builders/Apple%20Mavericks%2032-bit%20JSC%20%28BuildAndTest%29/builds/10038/steps/webkit-32bit-jsc-test/logs/stdio
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: PASS ({get a([x]){}}) threw exception SyntaxError: Unexpected token '['. getter functions must have no parameters..
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: ASSERTION FAILED: !hasError()
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: /Volumes/Data/slave/yosemite-32bitJSC-debug/build/Source/JavaScriptCore/parser/Parser.h(823) : JSC::Parser::SavePoint JSC::Parser<JSC::Lexer<unsigned char> >::createSavePoint() [LexerType = JSC::Lexer<unsigned char>]
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: 1 0xb1619d WTFCrash
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: 2 0x8f7bf2 JSC::Parser<JSC::Lexer<unsigned char> >::createSavePoint()
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: 3 0x9853b1 JSC::SyntaxChecker::SourceElements JSC::Parser<JSC::Lexer<unsigned char> >::parseSourceElements<JSC::SyntaxChecker>(JSC::SyntaxChecker&, JSC::SourceElementsMode)
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: 4 0x984cad JSC::ASTBuilder::FunctionBody JSC::Parser<JSC::Lexer<unsigned char> >::parseFunctionBody<JSC::ASTBuilder>(JSC::ASTBuilder&, int, int, int, JSC::ConstructorKind)
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: 5 0x979b8f bool JSC::Parser<JSC::Lexer<unsigned char> >::parseFunctionInfo<JSC::ASTBuilder>(JSC::ASTBuilder&, JSC::FunctionRequirements, JSC::FunctionParseMode, bool, JSC::ConstructorKind, JSC::SuperBinding, int, JSC::ParserFunctionInfo<JSC::ASTBuilder>&)
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: 6 0x982077 JSC::ASTBuilder::Property JSC::Parser<JSC::Lexer<unsigned char> >::parseGetterSetter<JSC::ASTBuilder>(JSC::ASTBuilder&, bool, JSC::PropertyNode::Type, unsigned int, JSC::ConstructorKind, JSC::SuperBinding)
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: 7 0x980834 JSC::ASTBuilder::Property JSC::Parser<JSC::Lexer<unsigned char> >::parseProperty<JSC::ASTBuilder>(JSC::ASTBuilder&, bool)
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: 8 0x97d562 JSC::ASTBuilder::Expression JSC::Parser<JSC::Lexer<unsigned char> >::parseObjectLiteral<JSC::ASTBuilder>(JSC::ASTBuilder&)
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: 9 0x976d8f JSC::ASTBuilder::Expression JSC::Parser<JSC::Lexer<unsigned char> >::parsePrimaryExpression<JSC::ASTBuilder>(JSC::ASTBuilder&)
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: 10 0x975400 JSC::ASTBuilder::Expression JSC::Parser<JSC::Lexer<unsigned char> >::parseMemberExpression<JSC::ASTBuilder>(JSC::ASTBuilder&)
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: 11 0x9740fe JSC::ASTBuilder::Expression JSC::Parser<JSC::Lexer<unsigned char> >::parseUnaryExpression<JSC::ASTBuilder>(JSC::ASTBuilder&)
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: 12 0x9731eb JSC::ASTBuilder::Expression JSC::Parser<JSC::Lexer<unsigned char> >::parseBinaryExpression<JSC::ASTBuilder>(JSC::ASTBuilder&)
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: 13 0x9726df JSC::ASTBuilder::Expression JSC::Parser<JSC::Lexer<unsigned char> >::parseConditionalExpression<JSC::ASTBuilder>(JSC::ASTBuilder&)
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: 14 0x971acb JSC::ASTBuilder::Expression JSC::Parser<JSC::Lexer<unsigned char> >::parseAssignmentExpression<JSC::ASTBuilder>(JSC::ASTBuilder&)
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: 15 0x97109d JSC::ASTBuilder::Expression JSC::Parser<JSC::Lexer<unsigned char> >::parseExpression<JSC::ASTBuilder>(JSC::ASTBuilder&)
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: 16 0x976df0 JSC::ASTBuilder::Expression JSC::Parser<JSC::Lexer<unsigned char> >::parsePrimaryExpression<JSC::ASTBuilder>(JSC::ASTBuilder&)
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: 17 0x975400 JSC::ASTBuilder::Expression JSC::Parser<JSC::Lexer<unsigned char> >::parseMemberExpression<JSC::ASTBuilder>(JSC::ASTBuilder&)
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: 18 0x9740fe JSC::ASTBuilder::Expression JSC::Parser<JSC::Lexer<unsigned char> >::parseUnaryExpression<JSC::ASTBuilder>(JSC::ASTBuilder&)
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: 19 0x9731eb JSC::ASTBuilder::Expression JSC::Parser<JSC::Lexer<unsigned char> >::parseBinaryExpression<JSC::ASTBuilder>(JSC::ASTBuilder&)
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: 20 0x9726df JSC::ASTBuilder::Expression JSC::Parser<JSC::Lexer<unsigned char> >::parseConditionalExpression<JSC::ASTBuilder>(JSC::ASTBuilder&)
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: 21 0x971acb JSC::ASTBuilder::Expression JSC::Parser<JSC::Lexer<unsigned char> >::parseAssignmentExpression<JSC::ASTBuilder>(JSC::ASTBuilder&)
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: 22 0x97109d JSC::ASTBuilder::Expression JSC::Parser<JSC::Lexer<unsigned char> >::parseExpression<JSC::ASTBuilder>(JSC::ASTBuilder&)
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: 23 0x970da7 JSC::ASTBuilder::Statement JSC::Parser<JSC::Lexer<unsigned char> >::parseExpressionStatement<JSC::ASTBuilder>(JSC::ASTBuilder&)
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: 24 0x965fe9 JSC::ASTBuilder::Statement JSC::Parser<JSC::Lexer<unsigned char> >::parseStatement<JSC::ASTBuilder>(JSC::ASTBuilder&, JSC::Identifier const*&, unsigned int*)
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: 25 0x8f47a8 JSC::ASTBuilder::SourceElements JSC::Parser<JSC::Lexer<unsigned char> >::parseSourceElements<JSC::ASTBuilder>(JSC::ASTBuilder&, JSC::SourceElementsMode)
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: 26 0x8f3f0e JSC::Parser<JSC::Lexer<unsigned char> >::parseInner()
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: 27 0x1dce9c std::__1::unique_ptr<JSC::EvalNode, std::__1::default_delete<JSC::EvalNode> > JSC::Parser<JSC::Lexer<unsigned char> >::parse<JSC::EvalNode>(JSC::ParserError&)
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: 28 0x1dbdda std::__1::unique_ptr<JSC::EvalNode, std::__1::default_delete<JSC::EvalNode> > JSC::parse<JSC::EvalNode>(JSC::VM*, JSC::SourceCode const&, JSC::FunctionParameters*, JSC::Identifier const&, JSC::JSParserBuiltinMode, JSC::JSParserStrictMode, JSC::JSParserCodeType, JSC::ParserError&, JSC::JSTextPosition*, JSC::ConstructorKind, JSC::ThisTDZMode)
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: 29 0x1dab4c JSC::UnlinkedEvalCodeBlock* JSC::CodeCache::getGlobalCodeBlock<JSC::UnlinkedEvalCodeBlock, JSC::EvalExecutable>(JSC::VM&, JSC::EvalExecutable*, JSC::SourceCode const&, JSC::JSParserBuiltinMode, JSC::JSParserStrictMode, JSC::ThisTDZMode, JSC::DebuggerMode, JSC::ProfilerMode, JSC::ParserError&)
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: 30 0x1d918f JSC::CodeCache::getEvalCodeBlock(JSC::VM&, JSC::EvalExecutable*, JSC::SourceCode const&, JSC::JSParserBuiltinMode, JSC::JSParserStrictMode, JSC::ThisTDZMode, JSC::DebuggerMode, JSC::ProfilerMode, JSC::ParserError&)
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: 31 0x76d821 JSC::JSGlobalObject::createEvalCodeBlock(JSC::ExecState*, JSC::EvalExecutable*, JSC::ThisTDZMode)
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: test_script_18968: line 2: 4296 Segmentation fault: 11 "$@" ../../../../.vm/JavaScriptCore.framework/Resources/jsc --useFTLJIT\=false --enableFunctionDotArguments\=true resources/standalone-pre.js object-literal-syntax.js resources/standalone-post.js
jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout: ERROR: Unexpected exit code: 139
FAIL: jsc-layout-tests.yaml/js/script-tests/object-literal-syntax.js.layout
--
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.webkit.org/pipermail/webkit-unassigned/attachments/20150513/668793a2/attachment.html>
More information about the webkit-unassigned
mailing list