segfault

[Tom St Denis]

Leonardo Santagostini wrote:
> Hello all
>
> I have the following problem:
>
> kernel: RGPVISAServer[15121]: segfault at 0000000000000000 rip
> 000000394dd2a089 rsp 0000000048c089f0 error 4
>   

I assume RGPVISAServer is some sort of application you are trying to 
build?  This isn't strictly a gcc-help question (unless you know for a 
fact that the program shouldn't segfault).

Have you tried running it under a debugger? 

Usually changing the optimization level just serves to expose/hide bugs 
in your code rather than the compiler itself.

Tom