| Issue |
98122
|
| Summary |
clang-tidy misc-include-cleaner does not detect `chrono` header
|
| Labels |
clang-tidy
|
| Assignees |
|
| Reporter |
andrea-cassioli-maersk
|
I have noticed that when running with `misc-include-cleaner` option, clang-tidy seems not to detect that the `chrono` header is provided and used.
In one of my project file you can find
```
#include <algorithm>
#include <chrono>
#include <functional>
#include <set>
#include <string>
// some other code
const auto time_residual = rotation_time - std::chrono::round<std::chrono::weeks>(t);
constexpr std::chrono::minutes kThreshold{30};
if (std::chrono::abs(time_residual) > kThreshold) {
results << ErrorMessage("FOO");
}
// and more code goes here
```
Running clang-tidy I get
```
/Users/<my-path>/foo.cpp:241:68: error: no header providing "std::chrono::round" is directly included [misc-include-cleaner,-warnings-as-errors]
2 | const auto time_residual = rotation_time - std::chrono::round<std::chrono::weeks>(t);
|
```
and the header `#include <__chrono/duration.h>` is added to the file.
Notice it is not only `std::chrono::round` that is not found, but `std::chrono::weeks` as well.
I am running on
```
➜ $ clang-tidy --version
Homebrew LLVM version 18.1.8
Optimized build.
```
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