Hi Paweł,
On Thu, 29 Apr 2010, Paweł Sikora wrote:
>> The standard 1st questions are:
>> 1) Did you compile with -Wall -Wextra and solve all warnings?
>> 2) Did you try with -fno-strict-aliasing?
> for legacy code, the '-fwrapv' could be helpful.
your mail reminded me that we could/should clarify
On Thursday 29 April 2010 20:35:23 Steven Bosscher wrote:
> The standard 1st questions are:
> 1) Did you compile with -Wall -Wextra and solve all warnings?
> 2) Did you try with -fno-strict-aliasing?
for legacy code, the '-fwrapv' could be helpful.
On Thu, Apr 29, 2010 at 8:25 PM, Brian Hill wrote:
> I have an 15-year old C program (which I didn't write) that compiles and
> runs fine with SparcWorks cc on Sun SPARC with SunOS 5.10.
>
> It compiles on CentOS 5 64-bit with gcc 4.1.2 but core dumps all over the
> place.
>
> Switching to 32-bit
I have an 15-year old C program (which I didn't write) that compiles and
runs fine with SparcWorks cc on Sun SPARC with SunOS 5.10.
It compiles on CentOS 5 64-bit with gcc 4.1.2 but core dumps all over
the place.
Switching to 32-bit compile doesn't help much.
I did as much debugging as I cou
