On Fri, 12 Nov 2021 at 12:21, Mario Demontis wrote:
>
> Hello
> Is there a way to make gcc add more info for each lambda defined in the
> same function?
No.
> E.g.:
>
> auto l1 = [x = 5](int a){return x+a;};
> auto l2 = [y = 6](int a){return y+1;};
>
> If I want to wrap them into the same wrapper template class:
>
> template<typename T>
> struct Wrap{
> T w;
> };
>
> They would end up with the same name in gdb (e.g.:
> function_name()::<lambda(int)>), causing an overlap in type
> definitions.
And their python gdb.Type objects are equal too.
> Could it be possible to add more info (in the linking symbol a counter
> is added, while clang adds the filename and line of definition)?
Please file a bug with the testcase from your first email.
