ba44df4b88
When git-clang-format is invoked with no explicit commit arguments and both PRE_COMMIT_FROM_REF and PRE_COMMIT_TO_REF are set, the script automatically uses those refs as the diff range and implies --diff. If the variables are absent, existing behavior is fully preserved. This allows projects to use `git-clang-format` directly inside CI pipelines via the [pre-commit](https://pre-commit.com/) framework without any wrapper scripts or extra configuration. Closes: #188813 No existing lit test suite for this script. Verified manually that env vars activate two-commit diff mode, existing behavior is preserved without them, and explicit CLI args always override them.
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.
The LLVM project has adopted a code of conduct for participants to all modes of communication within the project.