lebedev.ri added a comment.

In D90392#2362308 <https://reviews.llvm.org/D90392#2362308>, @ckennelly wrote:

> In D90392#2362118 <https://reviews.llvm.org/D90392#2362118>, @njames93 wrote:
>
>> IIUC, this is handling the case where `Ptr.reset(new int)` which is 
>> different to `Ptr.reset(new int())` because the former doesn't initialise 
>> the int while the latter default(zero) initialises it.
>> If that's correct I still think we should still warn about this case, but 
>> don't suggest an auto-fix as that will change behaviour.
>> Maybe put a note explaining why it can't be auto-fixed.
>
> I disagree with printing a warning but not a fix.
>
> These uses should migrate to 
> `std::make_unique_for_overwrite`/`std::make_shared_for_overwrite`.  I am 
> planning on sending a follow-up patch for that but want to avoid the existing 
> make-unique/make-shared checks try to migrate default initialization use 
> cases.

Reminder that there is more than one version of C++ standard, and users are not 
obligated to be using some particular version, and the checks should not be 
making that decision for user.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D90392/new/

https://reviews.llvm.org/D90392

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