cannot gdb LDC build binary: Segmentation fault

[user1234]

On Friday, 7 October 2022 at 04:40:34 UTC, mw wrote:
> Hi,
>
> I have a LDC (1.30.0) built binary on Ubuntu 18.04.5 LTS 
> x86_64, the program core dumps somewhere, so I want to debug 
> it. However under gdb, the program fails as soon as I start it:
>
> [...]

Try the non-stop mode maybe : 
https://sourceware.org/gdb/onlinedocs/gdb/Non_002dStop-Mode.html