The majority of this is running 2to3 on it: * print is a function in 3.x * next(it) instead of it.next() Then there was a use of "map(None, iterables..)" which in Python 2 was a way of saying "combine these iterables, and if one is shorter, pad with None". This no longer works in Python3, the equivalent is zip_longest: https://docs.python.org/3/library/itertools.html#itertools.zip_longest fillvalue defaults to None but I made it explicit since it may help someone debugging this script in future. (I doubt it has been used for a very long time)
The LLVM Compiler Infrastructure
Welcome to the LLVM project!
This repository contains the source code for LLVM, a toolkit for the construction of highly optimized compilers, optimizers, and run-time environments.
The LLVM project has multiple components. The core of the project is itself called "LLVM". This contains all of the tools, libraries, and header files needed to process intermediate representations and convert them into object files. Tools include an assembler, disassembler, bitcode analyzer, and bitcode optimizer.
C-like languages use the Clang frontend. This component compiles C, C++, Objective-C, and Objective-C++ code into LLVM bitcode -- and from there into object files, using LLVM.
Other components include: the libc++ C++ standard library, the LLD linker, and more.
Getting the Source Code and Building LLVM
Consult the Getting Started with LLVM page for information on building and running LLVM.
For information on how to contribute to the LLVM project, please take a look at the Contributing to LLVM guide.
Getting in touch
Join the LLVM Discourse forums, Discord chat, LLVM Office Hours or Regular sync-ups.
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