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llvm / llvm-project / d3d8103d533280f322383e35cf5a9fe3075e236c
commitd3d8103d533280f322383e35cf5a9fe3075e236c[log] [tgz]
authorDaniel Chen <cdchen@ca.ibm.com>Mon Nov 04 12:42:16 2024 -0500
committerGitHub <noreply@github.com>Mon Nov 04 12:42:16 2024 -0500
treeb25263b7c804263dd2bc645074e45d0adc811bbb
parent186dc9a4dfd8ab667c601c76b741e0e4551ad138 [diff]
[OpenMP] Using `SimpleVLA` to handle vla usage in ompt-general.cpp. (#114583)

The `openmp` runtime failed to build on LoP with LLVM18 on LoP due to
the addition of `-Wvla-cxx-extension` as
```
llvm-project/openmp/runtime/src/ompt-general.cpp:711:15: error: variable length arrays in C++ are a Clang extension [-Werror,-Wvla-cxx-extension]
  711 |   int tmp_ids[ids_size];
      |               ^~~~~~~~
llvm-project/openmp/runtime/src/ompt-general.cpp:711:15: note: function parameter 'ids_size' with unknown value cannot be used in a constant expression
llvm-project/openmp/runtime/src/ompt-general.cpp:704:65: note: declared here
  704 | OMPT_API_ROUTINE int ompt_get_place_proc_ids(int place_num, int ids_size,
      |                                                                 ^
1 error generated.
```

This patch is to ignore the checking against this usage.
1 file changed
tree: b25263b7c804263dd2bc645074e45d0adc811bbb
  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
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