https://gcc.gnu.org/bugzilla/show_bug.cgi?id=125136
Bug ID: 125136
Summary: -Q --help: output file is not shown
Product: gcc
Version: 16.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: ivan.lazaric.gcc at gmail dot com
Target Milestone: ---
```
$ g++ foo.cpp -o bar -Q --help=common | grep -e --output
--output -o
--output=
```
For a lot of options `-Q --help` shows their values (like
`-fconstexpr-ops-limit`),
including any changes made by previous program options.
I was expecting this for `-o` as well, maybe the following:
```
--output -o
--output= bar
```
