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| author | Kuo, Mei-Chun <94007620+Megan0704-1@users.noreply.github.com> | 2025-03-12 21:52:42 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-03-13 05:52:42 +0100 |
| commit | fe0d3e3764961b62f43f1b129f30aaec5f30bc16 (patch) | |
| tree | 6a9d2ed296e15b56d3920f6b7c0a3279c1de3f6f /llvm/lib/CodeGen | |
| parent | 646a6e7f1088355d979be4fd58d8a56a96d1fea2 (diff) | |
| download | llvm-fe0d3e3764961b62f43f1b129f30aaec5f30bc16.zip llvm-fe0d3e3764961b62f43f1b129f30aaec5f30bc16.tar.gz llvm-fe0d3e3764961b62f43f1b129f30aaec5f30bc16.tar.bz2 | |
[Sema] Diagnose by-value copy constructors in template instantiations (#130866)
Fixes #80963
This PR ensures Clang diagnoses by-value copy constructors in implicitly
instantiated class templates (e.g., `A<int, int>(A<int, int>)`), per
[class.copy.ctor].
Changes:
- Remove `TSK_ImplicitInstantiation` check in `SemaDeclCXX.cpp`.
- Add `!isFunctionTemplateSpecialization()` to skip templated
constructors.
- Add regression tests.
Diffstat (limited to 'llvm/lib/CodeGen')
0 files changed, 0 insertions, 0 deletions