Debugging improvements - Visual Studio Natvis, GDB, LLDB

[WebFreak001]

On Saturday, 24 April 2021 at 17:16:48 UTC, mw wrote:
> On Saturday, 24 April 2021 at 16:08:07 UTC, WebFreak001 wrote:
>> those are GDB-MI commands. If you can only run GDB console 
>> commands you can use
>>
>> ```
>> source /path/to/gdb_dlang.py
>> enable pretty-printer
>> ```
>
> Thanks, I put these 2 lines into .gdbinit, and it seems loaded.
>
>
> I have a question about print AA: it only print values?
>
> ```
> 11	    int[int] aa = [1:2, 2:4];
> (gdb) p aa
> $1 = [2] = {4, 2}
> (gdb) p aa[1]
> Invalid binary operation specified.
> ```
>
> I tried both dmd -g and ldc2 -g on Linux, both the same 
> behavior.

I haven't modified the expression parsing behavior (I don't know 
if I can even do that), it's only pretty printers