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llvm / llvm-project / aecbc924102ee57ea639cd76ed32b37eb2d257fc
commitaecbc924102ee57ea639cd76ed32b37eb2d257fc[log] [tgz]
authorHeejin Ahn <aheejin@gmail.com>Wed Sep 04 16:14:13 2024 -0700
committerGitHub <noreply@github.com>Wed Sep 04 16:14:13 2024 -0700
tree9a69ca9a6ca9c29bd9f56b74d5be210a128d64a9
parent9efe377307694be0c92f7cb3b02fd1d090fdbeb8 [diff]
[WebAssembly] Rename CATCH/CATCH_ALL to *_LEGACY (#107187)

This renames MIR instruction `CATCH` and `CATCH_ALL` to `CATCH_LEGACY`
and `CATCH_ALL_LEGACY` respectively.

Follow-up PRs for the new EH (exnref) implementation will use `CATCH`,
`CATCH_REF`, `CATCH_ALL`, and `CATCH_ALL_REF` as pseudo-instructions
that return extracted values or `exnref` or both, because we don't
currently support block return values in LLVM. So to give the old (real)
`CATCH`es and the new (pseudo) `CATCH`es different names, this attaches
`_LEGACY` prefix to the old names.

This also rearranges `WebAssemblyInstrControl.td` so that the old legacy
instructions are listed all together at the end.
11 files changed
tree: 9a69ca9a6ca9c29bd9f56b74d5be210a128d64a9
  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.

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.