chakra-core / chakra-core/ChakraCore

Assertion failure at lib/Runtime/Base/FunctionBody.h:2969

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#6,023 0 comments 0 reactions 0 assignees View on GitHub
Bug Severity: 3
Dominant language
JavaScript
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Description

The debug build crashes with assertion failure at lib/Runtime/Base/FunctionBody.h:2969.
PoC:
```
function func_0(a = 1, b = function () {return a;}) {
var arguments;
}
WScript.Attach(func_0);
```
Commit: 62d3d11
Build Option: None
OS: Ubuntu 18.04.1 LTS
Arch: x86_64

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