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ChakraCore is an open source Javascript engine with a C API.

Results 240 ChakraCore issues
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### Operating System Ubuntu 20.04.6 ### Compiler clang version 10.0.0 ### ChakraCore Version ch version 1.13.0.0-beta ### Compiler output ```shell -- Configuring done -- Generating done -- Build files have...

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### ChakraCore Version 13358c622f6cf7ce3d2512a170513fc5cb6021cd ### Steps to reproduce ## Build ``` ./build.sh --static --debug --sanitize=address --no-jit ``` ## Run ``` ch ./poc.js -200000 ``` ### Proof of concept ```js String...

### ChakraCore Version 13358c622f6cf7ce3d2512a170513fc5cb6021cd ### Steps to reproduce ### Build ``` ./build.sh --static --debug --sanitize=address --no-jit ``` ### Run ``` ch ./poc.js -200000 ``` ### Proof of concept ```js eval...

Bug

`windows-2019` actions are unsupported as of 30.06.2025. We already had [test-failures](https://dev.azure.com/ChakraCoreEngine/ChakraCore/_build/results?buildId=923&view=results) in main. ### Changes - `windows-2022` → `windows-2025` - `windows-2019` → `windows-2022` --- See https://github.com/actions/runner-images/issues/12045 Fixes #7045

The following Intl test started failing in MacOS ci likely to the new libicu `v78.1` (see https://github.com/chakra-core/ChakraCore/pull/7038#issuecomment-3591893684) https://github.com/chakra-core/ChakraCore/blob/2dba810c925eb366e44a1f7d7a5b2e289e2f8510/test/Intl/DateTimeFormat.js#L207-L208 [ci-linux.txt](https://github.com/user-attachments/files/23835768/ci-linux.txt) [ci-macos.txt](https://github.com/user-attachments/files/23835769/ci-macos.txt) ## ChakraCore CC generates a skeleton in javascript https://github.com/chakra-core/ChakraCore/blob/2dba810c925eb366e44a1f7d7a5b2e289e2f8510/lib/Runtime/Library/InJavascript/Intl.js#L1746-L1746 https://github.com/chakra-core/ChakraCore/blob/2dba810c925eb366e44a1f7d7a5b2e289e2f8510/lib/Runtime/Library/InJavascript/Intl.js#L1295-L1459...

According to the [Azure DevOps docs](https://learn.microsoft.com/en-us/azure/devops/pipelines/agents/hosted?view=azure-devops&tabs=windows-images%2Cyaml#software) - the `windows-latest` tag was migrated from `windows-2022` to `windows-2025` - the `windows-2019` image is deprecated and will be removed by the end of...

### ChakraCore Version ch version 1.13.0.0-beta ### Steps to reproduce ./build.sh -j --static --sanitize=address,undefined,signed-integer-overflow ### Proof of concept ```js encodeURI( encodeURI( encodeURI({}).repeat(322) ).repeat(322) ).repeat(322); ``` ### Exception or Error ```text...

By Design
Bug

It has been 5 years since the last release. A lot of commits landed since then. I think its appropriate to give a life signal. 👍🏻

### Operating System Ubuntu 20.04 ### Compiler clang version 10.0.0 ### ChakraCore Version ch version 1.13.0.0-beta ### Compiler output ```shell Build is successful, but no AddressSanitizer outputs! ``` ### Additional...

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