How to implement parallelization well.

[Johan Granberg]

Juan Jose Comellas wrote:
> You have to do:
> 
> gdb path/to/program
> [inside the gdb console]
> handle SIGUSR1 SIGUSR2 nostop noprint
> run

I run the above and now the program run without stopping but when I 
changed the noprint to print, it printed SIGUSR1 and the alternating 
with SIGUSR2 repeating this with a couple of seconds pause inbetwean.

>> Juan Jose Comellas wrote:
>>> The SIGUSR1 signal is the one thrown by D's garbage collector. In order
>>> to see the real segfault under GDB 

How do I check for the "real segfault" when I have done that

Thanks in advance