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llvm / llvm-project / 12a9e2adc3842aee4d6ae01a33eb3103e2224af9
commit12a9e2adc3842aee4d6ae01a33eb3103e2224af9[log] [tgz]
authorJoachim <jenke@itc.rwth-aachen.de>Thu Feb 27 18:47:57 2025 +0100
committerGitHub <noreply@github.com>Thu Feb 27 18:47:57 2025 +0100
treee1253ef28ed3eb9b721c320931c6c7c840cb182b
parent1e1b9bccc0a7dab59eafb78e75f59b3305eb645c [diff]
[OpenMP][OMPT][OMPD] Fix frame flags for OpenMP tool APIs (#114118)

In several cases the flags entries in ompt_frame_t are not initialized.
According to @jdelsign the address provided as reenter and exit address
is the canonical frame address (cfa) rather than a "framepointer". This
patch makes sure that the flags entry is always initialized and changes
the value from ompt_frame_framepointer to ompt_frame_cfa.

The assertion in the tests makes sure that the flags are always set,
when a tool (callback.h in this case) looks at the value.

Fixes #89058
6 files changed
tree: e1253ef28ed3eb9b721c320931c6c7c840cb182b
  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. pstl/
  25. runtimes/
  26. third-party/
  27. utils/
  28. .clang-format
  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.

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