Re: asking your advice about bug

2014-03-06 Thread Tobias Grosser
On 02/17/2014 06:50 PM, Roman Gareev wrote: Hi Tobias, thanks for the answer! I think that the segfault is being caused by NULL arguments being passedto compute_deps by loop_level_carries_dependences.*This is **causing **an* *assignment of** NULL values to the following parameters of

Re: asking your advice about bug

2014-03-06 Thread Tobias Grosser
On 03/02/2014 08:06 PM, Roman Gareev wrote: Yes, this would be a 'solution'. However, I am in fact surprised that those variables are NULL at all. Do you have an idea why this is the case? Understanding this would help to understand if the patch you propose is actually the right solution or if

Re: asking your advice about bug

2014-02-24 Thread Tobias Grosser
On 02/17/2014 06:50 PM, Roman Gareev wrote: Hi Tobias, thanks for the answer! Hi Roman, sorry for missing this mail. I think that the segfault is being caused by NULL arguments being passedto compute_deps by loop_level_carries_dependences. *This is **causing **an* *assignment of**

Re: asking your advice about bug

2014-02-14 Thread Tobias Grosser
On 02/12/2014 11:51 AM, Roman Gareev wrote: Hi Roman, thanks for the quick feedback! I've found out that this bug appeared in revision 189156 (svn://gcc.gnu.org/svn/gcc/trunk) and similar error message appeared in revision 191757 (svn://gcc.gnu.org/svn/gcc/trunk) (maybe it's because of chang

Re: asking your advice about bug

2014-02-05 Thread Tobias Grosser
On 02/04/2014 07:08 PM, Roman Gareev wrote: Thank you for your advice! I've started working on a fix. Great. Feel free to ask in case you need some help. Tobias

Re: asking your advice about bug

2014-02-03 Thread Tobias Grosser
On 02/03/2014 11:11 AM, Роман Гареев wrote: Dear Graphite contributors, I am new to Graphite and want to find out if I could work on it. Could you point me to a simple bug, please? I would be very grateful for your advise. Hi, maybe this bug seems a good start: http://gcc.gnu.org/bugzil