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llvm / llvm-project / 8231dd71cb7dce489f4499a4e4f0ec149e858087
commit8231dd71cb7dce489f4499a4e4f0ec149e858087[log] [tgz]
authorKrzysztof Parzyszek <Krzysztof.Parzyszek@amd.com>Wed Jun 25 07:10:08 2025 -0500
committerGitHub <noreply@github.com>Wed Jun 25 07:10:08 2025 -0500
tree4baf93cdea122a3ae35a3e63ede616a254b10ab2
parent7ff0d28f2e1ab9bbaa12c0a98d96aed0d4b638e1 [diff]
[flang][OpenMP] Skip runtime mapping with no offload targets (#145594)

When no offload targets are specified flang will avoid offloading for
"target" constructs, but not "target data" constructs. This patch makes
the behavior consistent across all offload-related operations.

While ignoring "target" may produce semantically incorrect code, it may
still be a useful debugging tool.

--
This reinstates commits 6ba1955 and 349f8d6, reverted due to compilation
failures in the gfortran test suite. These build problems were caused by
an unrelated issue (https://github.com/llvm/llvm-project/issues/145558)
which is now fixed.

Ref: https://github.com/llvm/llvm-project/pull/144534
5 files changed
tree: 4baf93cdea122a3ae35a3e63ede616a254b10ab2
  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.