llvm8 | Statically recompiling CHIP8 to Windows and macOS using LLVM | Compiler library

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kandi X-RAY | llvm8 Summary

llvm8 is a C++ library typically used in Utilities, Compiler applications. llvm8 has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

llvm8 aims to lift a CHIP8 ROM to LLVM which gives us the capability to recompile the ROM to any LLVM-supported architecture. This allows us to run old ROMs without the use of emulation. This is also called static recompilation.

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llvm8 has a low active ecosystem.

It has 86 star(s) with 4 fork(s). There are 5 watchers for this library.

It had no major release in the last 6 months.

llvm8 has no issues reported. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of llvm8 is current.

Quality

llvm8 has no bugs reported.

Security

llvm8 has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

llvm8 does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

llvm8 releases are not available. You will need to build from source code and install.

Installation instructions are not available. Examples and code snippets are available.

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llvm8 Key Features

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llvm8 Examples and Code Snippets

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Community Discussions

Trending Discussions on llvm8

llvm array of 5 ints is compiled into 16 bytes array global var

QUESTION

llvm array of 5 ints is compiled into 16 bytes array global var

Asked 2019-Oct-09 at 08:29

I am trying to create a 5 ints array and initialize it. My understanding is that it should show up as a 4*5 = 20 bytes but it always gets compiled as a 16 bytes array and the initialization ends up overwriting another array.

Objdump is showing that the size of the global objects into the object file is 16 bytes, and i have no idea what is happening.

The bc file produced by a executable that is using llvm8.0.1 as library, the object is produced by clang-8.0.1, the ll is produced by llvm-dis8.0.1

the idea of the code is to set intVectorConstant to 0, -1, -2, -3, -4 and intVector to 0, 1, 2, 3, 4

I am sorry i couldn't take away lines from the ll and compile those to make it simpler but if i run llvm-as it's failing and i am not sure why.

...

ANSWER

Answered 2019-Oct-09 at 08:29

I found the problem, i was using ConstantAggrerateZero::get(int32Type) as initializer of the globals instead of ConstantAggregateZero::get(int32ArrayType) and that was producing

Source https://stackoverflow.com/questions/58294619

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Vulnerabilities

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Install llvm8

You can download it from GitHub.

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For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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