Remove clang-rename (#108988)

clang-rename has largely been superseded by clangd and this project
hasn't received much attention in many years. Further, our
documentation on it still claims it's in very early stages of
development despite being ~10 years old. One of the primary people
driving the tool has mentioned that they don't believe there is a
reason to continue to support it unless it's still being actively
used (https://reviews.llvm.org/D148439#4303202) and I've found no
evidence to suggest that is the case.

Original RFC:
https://discourse.llvm.org/t/rfc-time-to-deprecate-remove-clang-rename/70707
64 files changed
tree: cb7edfeb04c6f45b8b6137f11f6576db6e83a6ca
  1. .ci/
  2. .github/
  3. bolt/
  4. clang/
  5. clang-tools-extra/
  6. cmake/
  7. compiler-rt/
  8. cross-project-tests/
  9. flang/
  10. libc/
  11. libclc/
  12. libcxx/
  13. libcxxabi/
  14. libunwind/
  15. lld/
  16. lldb/
  17. llvm/
  18. llvm-libgcc/
  19. mlir/
  20. offload/
  21. openmp/
  22. polly/
  23. pstl/
  24. runtimes/
  25. third-party/
  26. utils/
  27. .clang-format
  28. .clang-tidy
  29. .git-blame-ignore-revs
  30. .gitattributes
  31. .gitignore
  32. .mailmap
  33. CODE_OF_CONDUCT.md
  34. CONTRIBUTING.md
  35. LICENSE.TXT
  36. pyproject.toml
  37. README.md
  38. SECURITY.md
README.md

The LLVM Compiler Infrastructure

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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.

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