https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111516
Bug ID: 111516
Summary: parameter passing note is not actionable
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: gonzalo.gadeschi at gmail dot com
Target Milestone: ---
I'm getting the following note (no reproducer yet), which as far as I can tell,
does not really tell me anything actionable and does not mention how to silence
it:
```
/usr/include/c++/12/bits/stl_pair.h:741:5: note: parameter passing for argument
of type 'std::pair<double, double>' when C++17 is enabled changed to match
C++14 in GCC 10.1
741 | make_pair(_T1&& __x, _T2&& __y)
| ^~~~~~~~~
```
This note should at least be silenceable.
It would be nice if the note message were to say something actionable, e.g.,
explain why this is a problem and what to do about it.
My interpretation of the note is that it is suggesting the developer to stop
using C++17 and to use C++14 instead. If this is not the intent, then it would
be great if the note could be clarified.
