Re: [PATCH][GRAPHITE] Fix PR69728 in "another" way

2017-10-12 Thread Sebastian Pop
On Oct 12, 2017 9:08 AM, "Richard Biener" wrote: I made scheduling to fail when we end up with an empty domain but as I forgot to actually check the return value of build_original_schedule the fix was equivalent to just doing nothing to the schedule when it has an empty domain. I verified that

[PATCH][GRAPHITE] Fix PR69728 in "another" way

2017-10-12 Thread Richard Biener
I made scheduling to fail when we end up with an empty domain but as I forgot to actually check the return value of build_original_schedule the fix was equivalent to just doing nothing to the schedule when it has an empty domain. I verified that for the testcase it DCEs the relevant stmt and that

[PATCH][GRAPHITE] Fix PR69728

2017-09-18 Thread Richard Biener
The following fixes the (old) ICE in outer_projection_mupa we now run into with SPEC CPU 2006 as well. As I don't understand what the code does or how it should behave when the scheduling domain is empty the following simply adds a way to indicate failure when we'd previously ICE. Bootstrap and