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llvm / llvm-project / 92d83134b44161cad50198e663b543b46d25b45a
commit92d83134b44161cad50198e663b543b46d25b45a[log] [tgz]
authorYounan Zhang <zyn7109@gmail.com>Sun Oct 05 13:04:36 2025 +0800
committerGitHub <noreply@github.com>Sun Oct 05 13:04:36 2025 +0800
tree2112147fd6a8f43cbd548049347a10bb34307147
parent3e78c313bcfa54f8d1f1bdf221611d461e56111c [diff]
[Clang] Fix concept paramater mapping and caching (#161994)

This expression is not handled by default in RAV, so our parameter
mapping and cache mechanism don't work when it appears in a template
argument list.

There are a few other expressions, such as PackIndexingExpr and
FunctionParmPackExpr, which are also no-ops by default. I don't have a
test case for them now, so let's leave those until users complain :/

There was also a bug in updating the parameter mapping, where the
AssociatedDecl was not updated accordingly.

Also also, this fixes another regression reported in
https://github.com/llvm/llvm-project/pull/161671#issuecomment-3367225480,
where we failed to account for the variable initializer in cache
profiling.

Relies on #161671

Fixes https://github.com/llvm/llvm-project/issues/161983
Fixes https://github.com/llvm/llvm-project/issues/161987
3 files changed
tree: 2112147fd6a8f43cbd548049347a10bb34307147
  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. libsycl/
  16. libunwind/
  17. lld/
  18. lldb/
  19. llvm/
  20. llvm-libgcc/
  21. mlir/
  22. offload/
  23. openmp/
  24. orc-rt/
  25. polly/
  26. runtimes/
  27. third-party/
  28. utils/
  29. .clang-format
  30. .clang-format-ignore
  31. .clang-tidy
  32. .git-blame-ignore-revs
  33. .gitattributes
  34. .gitignore
  35. .mailmap
  36. CODE_OF_CONDUCT.md
  37. CONTRIBUTING.md
  38. LICENSE.TXT
  39. pyproject.toml
  40. README.md
  41. SECURITY.md
README.md

The LLVM Compiler Infrastructure

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