chakra-core / chakra-core/ChakraCore

Segfault due to JIT is causig bad code gen in SCCLiveness::ProcessStackSymUse

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Dominant language
JavaScript
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Description

```
var count = 0;
var myEval = eval;
function foo(){
myEval("var v" + count++);
var y;
}
for(i = 0, v0 = 0; i < 100000; i += count, v0 += 400){
new foo(v0);
}
```
platform: Ubuntu 18.04.3 LTS
version: ChakraCore 1.12.0
commit hash: 39078423036150a32059b315ff4d7e8d2cbced87 (Date: Wed Oct 9 15:40:22 2019 -0700)

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