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llvm / llvm-project / 71ffa2a4d3c220c97fbffa6078a446cc17bbaada
commit71ffa2a4d3c220c97fbffa6078a446cc17bbaada[log] [tgz]
authorDaniel Paoliello <danpao@microsoft.com>Mon Jul 07 09:15:47 2025 -0700
committerGitHub <noreply@github.com>Mon Jul 07 09:15:47 2025 -0700
treea18d0e0114634c4865a0a110be213c8843077fd8
parentc34508023b722daf66387c24ccfe8d9d1b1dce8d [diff]
[flang] Correctly handle -mframe-pointer=reserved (#146937)

Fixes `#146802`

#146582 started using the `Reserved` Frame Pointer kind for Arm64
Windows, but this revealed a bug in Flang where it copied the
`-mframe-pointer=reserved` flag from Clang, but didn't correctly handle
it in its own command line parser and subsequent compilation pipeline.

This change adds support for `-mframe-pointer=reserved` and adds a test
to make sure that functions are correctly marked when the flag is set.
3 files changed
tree: a18d0e0114634c4865a0a110be213c8843077fd8
  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. libunwind/
  16. lld/
  17. lldb/
  18. llvm/
  19. llvm-libgcc/
  20. mlir/
  21. offload/
  22. openmp/
  23. polly/
  24. runtimes/
  25. third-party/
  26. utils/
  27. .clang-format
  28. .clang-format-ignore
  29. .clang-tidy
  30. .git-blame-ignore-revs
  31. .gitattributes
  32. .gitignore
  33. .mailmap
  34. CODE_OF_CONDUCT.md
  35. CONTRIBUTING.md
  36. LICENSE.TXT
  37. pyproject.toml
  38. README.md
  39. 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.