Expose is_using_fission crosstool variable for compile actions

Before, per_object_debug_info_file was exposed for compilation actions, and is_using_fission for linking actions. It makes sense to have is_using_fission variable for both. I'm keeping per_object_debug_info variable there for actions that produce the .dwo file.

It's important to note that not all compile actions generate .dwo, even when using fission. In case of thin_lto, we only produce the file by the backend compile actions. But for bitcode compile action we still want to enable is_using_fission.

RELNOTES: is_using_fission crosstool variable is now exposed in all compile actions when fission is active (it used to be exposed only for linking actions).
PiperOrigin-RevId: 235321858
7 files changed
tree: 9b2a2d61ac7f82ec700676d60b61fdc49c7484d5
  1. .bazelci/
  2. examples/
  3. scripts/
  4. site/
  5. src/
  6. third_party/
  7. tools/
  8. .gitattributes
  9. .gitignore
  10. AUTHORS
  11. BUILD
  12. CHANGELOG.md
  13. CODEOWNERS
  14. combine_distfiles.py
  15. combine_distfiles_to_tar.sh
  16. compile.sh
  17. CONTRIBUTING.md
  18. CONTRIBUTORS
  19. distdir.bzl
  20. ISSUE_TEMPLATE.md
  21. LICENSE
  22. README.md
  23. WORKSPACE
README.md

Bazel

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