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llvm / llvm-project / f1cdb447a8031027222c06646e2da292abd512f9
commitf1cdb447a8031027222c06646e2da292abd512f9[log] [tgz]
authorAiden Grossman <aidengrossman@google.com>Wed Sep 10 10:04:02 2025 -0700
committerGitHub <noreply@github.com>Wed Sep 10 10:04:02 2025 -0700
tree99959e238e835448ddabd6fc43b7758859957a23
parentc511e1a0f8b899621dc253bd8e404fa6ed199294 [diff]
Reapply "[APINotes] Prefer diff -u over diff -b" (#157894)

This reverts commit 8d35bcc52117b79517f518de952b4b50463de160.

This was causing failures on MacOS due to the head command there not
supporting negative offsets. This patch fixes that by removing the call
to HEAD and relaxing the requirements around removing the last line of
the file.
2 files changed
tree: 99959e238e835448ddabd6fc43b7758859957a23
  1. .ci/
  2. .github/
  3. bolt/
  4. clang/
  5. clang-tools-extra/
  6. cmake/
  7. compiler-rt/
  8. cross-project-tests/
  9. flang/
  10. flang-rt/
  11. libc/
  12. libclc/
  13. libcxx/
  14. libcxxabi/
  15. libsycl/
  16. libunwind/
  17. lld/
  18. lldb/
  19. llvm/
  20. llvm-libgcc/
  21. mlir/
  22. offload/
  23. openmp/
  24. orc-rt/
  25. polly/
  26. runtimes/
  27. third-party/
  28. utils/
  29. .clang-format
  30. .clang-format-ignore
  31. .clang-tidy
  32. .git-blame-ignore-revs
  33. .gitattributes
  34. .gitignore
  35. .mailmap
  36. CODE_OF_CONDUCT.md
  37. CONTRIBUTING.md
  38. LICENSE.TXT
  39. pyproject.toml
  40. README.md
  41. SECURITY.md
README.md

The LLVM Compiler Infrastructure

OpenSSF Scorecard OpenSSF Best Practices libc++

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.