<html>
<head>
<base href="https://bugs.webkit.org/" />
</head>
<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Assertion failure for direct eval in non-class method"
href="https://bugs.webkit.org/show_bug.cgi?id=157138">157138</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>Assertion failure for direct eval in non-class method
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>Product</th>
<td>WebKit
</td>
</tr>
<tr>
<th>Version</th>
<td>WebKit Local Build
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Unspecified
</td>
</tr>
<tr>
<th>OS</th>
<td>Unspecified
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>Normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>P2
</td>
</tr>
<tr>
<th>Component</th>
<td>JavaScriptCore
</td>
</tr>
<tr>
<th>Assignee</th>
<td>webkit-unassigned@lists.webkit.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>andre.bargull@gmail.com
</td>
</tr></table>
<p>
<div>
<pre>SVN: rev200124
Build with: perl Tools/Scripts/build-jsc --gtk --debug
The following test case triggers this assertion error:
---
ASSERTION FAILED: derivedContextType is always None because class methods and class constructors are always evaluated as the strict code.
derivedContextType == DerivedContextType::None
---
Test case:
---
({ m() { (eval("")) } }).m();
---
Stack trace:
---
#0 0x00007ffff6e289ac in WTFCrash () at ../../Source/WTF/wtf/Assertions.cpp:322
#1 0x00007ffff699b477 in JSC::EvalCodeCache::getSlow (this=0x7ffff0dba140, exec=0x7fffffffca70, owner=0x7fffaed9ba60, inStrictContext=false, thisTDZMode=<incomplete type>,
derivedContextType=JSC::DerivedContextType::DerivedMethodContext, isArrowFunctionContext=false, evalContextType=JSC::EvalContextType::FunctionEvalContext, evalSource=..., scope=0x7fffaeddbf00)
at ../../Source/JavaScriptCore/bytecode/EvalCodeCache.h:112
#2 0x00007ffff6995385 in JSC::eval (callFrame=0x7fffffffca70) at ../../Source/JavaScriptCore/interpreter/Interpreter.cpp:200
#3 0x00007ffff6a29fd7 in JSC::(anonymous namespace)::llint_slow_path_call_eval (exec=0x7fffffffcb00, pc=0x7ffff0df0e98) at ../../Source/JavaScriptCore/llint/LLIntSlowPaths.cpp:1354
#4 0x00007ffff6a33ea2 in llint_entry () at ../../Source/WTF/wtf/RefPtr.h:75
#5 0x00007ffff6a33818 in llint_entry () at ../../Source/WTF/wtf/RefPtr.h:75
#6 0x00007ffff6a2d895 in vmEntryToJavaScript () at ../../Source/WTF/wtf/RefPtr.h:75
#7 0x00007ffff69d46d2 in JSC::JITCode::execute (this=0x7ffff0d9c618, vm=0x7fffb09f1000, protoCallFrame=0x7fffffffcd30) at ../../Source/JavaScriptCore/jit/JITCode.cpp:80
#8 0x00007ffff6997f4f in JSC::Interpreter::execute (this=0x7ffff0def058, program=0x7fffaedfbf70, callFrame=0x7fffaede7940, thisObj=0x7fffaedba360)
at ../../Source/JavaScriptCore/interpreter/Interpreter.cpp:960
#9 0x00007ffff6b849ad in JSC::evaluate (exec=0x7fffaede7940, source=..., thisValue=..., returnedException=...) at ../../Source/JavaScriptCore/runtime/Completion.cpp:106
#10 0x000000000043a120 in runInteractive (globalObject=0x7fffaede7900) at ../../Source/JavaScriptCore/jsc.cpp:2083
#11 0x000000000043abcb in runJSC (vm=0x7fffb09f1000, options=...) at ../../Source/JavaScriptCore/jsc.cpp:2244
#12 0x000000000043b0a1 in jscmain (argc=1, argv=0x7fffffffdbb8) at ../../Source/JavaScriptCore/jsc.cpp:2293
#13 0x000000000043967f in main (argc=1, argv=0x7fffffffdbb8) at ../../Source/JavaScriptCore/jsc.cpp:1947
---</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are the assignee for the bug.</li>
</ul>
</body>
</html>