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| author | Brad King <brad.king@kitware.com> | 2018-09-24 09:21:29 -0400 |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2018-09-24 17:29:15 -0400 |
| commit | 22aa6b67b41808bb9c27aeb0f8f662cd81466843 (patch) | |
| tree | b4420c8dad89f0c924b3f0abf6b5da116591e7d0 /.clang-tidy | |
| parent | 1fe0d72eb6aef12148be0b37d73cf31fbd5f9ca0 (diff) | |
| download | cmake-22aa6b67b41808bb9c27aeb0f8f662cd81466843.tar.gz | |
cmListFileCache: Refactor cmListFileBacktrace internals
Replace use of raw pointers and explicit reference counting with
`std::shared_ptr<>`. Use a discriminated union to store either the
bottom level or a call/file context in each heap-allocated entry.
This avoids storing a copy of the bottom in every `cmListFileBacktrace`
instance and shrinks the structure to a single `shared_ptr`.
Diffstat (limited to '.clang-tidy')
0 files changed, 0 insertions, 0 deletions