bazel syntax: use identity equivalence for ASTNodes

Previously, all nodes except Identifer had no hashCode/equals,
and Identifiers were considered equivalent if they had the same name,
which is clearly wrong.

Now, two syntax nodes are equal iff they are the same node.

Also: remove stale test of old equivalence relation.
PiperOrigin-RevId: 257471668
3 files changed
tree: d255b1b0918f343ee9a813d251180ce0f52aed3d
  1. .bazelci/
  2. examples/
  3. scripts/
  4. site/
  5. src/
  6. third_party/
  7. tools/
  8. .bazelrc
  9. .gitattributes
  10. .gitignore
  11. AUTHORS
  12. BUILD
  13. CHANGELOG.md
  14. CODEOWNERS
  15. combine_distfiles.py
  16. combine_distfiles_to_tar.sh
  17. compile.sh
  18. CONTRIBUTING.md
  19. CONTRIBUTORS
  20. distdir.bzl
  21. ISSUE_TEMPLATE.md
  22. LICENSE
  23. README.md
  24. WORKSPACE
README.md

Bazel

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