https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117329
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|-Wnull-dereference error |-Wnull-dereference
|indicator in the wrong |Warray-bounds warnings
|place. |seems to point to the wrong
| |location
--- Comment #7 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
(In reply to Oskars Putans from comment #6)
> (In reply to Andrew Pinski from comment #5)
> > That is ok because the underlying issue is the same though. Only the line
> > info for the `var = a;` assignment is there.
>
> Could I get confirmation of Wnull-dereference happening with the latter
> version? Because otherwise the title and blocks should probably be changed.
```
In member function 'void T2::setVar(int)',
inlined from 'int main()' at <source>:14:20:
<source>:4:28: warning: null pointer dereference [-Wnull-dereference]
4 | void setVar(int a) { var = a; }
| ~~~~^~~
```
```
[/app/example.cpp:4:28] [/app/example.cpp:4:24] MEM[(struct T2 *)0B].var = 5;
```
And yes line 4 is only left in the IR at the point of the warning.
Updated the summary to mention both.
