[Bug middle-end/37372] [graphite] SCoP detection splits bbs / Define SCoPs with single entry and exit edge

2008-09-29 Thread grosser at gcc dot gnu dot org
--- Comment #7 from grosser at gcc dot gnu dot org 2008-09-29 13:14 --- Committed SVN 140746. -- grosser at gcc dot gnu dot org changed: What|Removed |Added

Re: [Bug middle-end/37372] [graphite] SCoP detection splits bbs / Define SCoPs with single entry and exit edge

2008-09-29 Thread Sebastian Pop
--- Comment #7 from grosser at gcc dot gnu dot org 2008-09-29 13:14 --- Committed SVN 140746. I see that in http://gcc.gnu.org/viewcvs?view=revrevision=140746 you forgot to include in the changelog a line like this: PR tree-optimization/37372 that would have automatically included

[Bug middle-end/37372] [graphite] SCoP detection splits bbs / Define SCoPs with single entry and exit edge

2008-09-29 Thread sebpop at gmail dot com
--- Comment #8 from sebpop at gmail dot com 2008-09-29 14:46 --- Subject: Re: [graphite] SCoP detection splits bbs / Define SCoPs with single entry and exit edge --- Comment #7 from grosser at gcc dot gnu dot org 2008-09-29 13:14 --- Committed SVN 140746. I see that in

[Bug middle-end/37372] [graphite] SCoP detection splits bbs / Define SCoPs with single entry and exit edge

2008-09-26 Thread grosser at gcc dot gnu dot org
--- Comment #6 from grosser at gcc dot gnu dot org 2008-09-26 06:59 --- Created an attachment (id=16410) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16410action=view) The next version, no bugs in polyhedron I would like to commit this patch, can you test if it works with SCoP

[Bug middle-end/37372] [graphite] SCoP detection splits bbs / Define SCoPs with single entry and exit edge

2008-09-18 Thread grosser at gcc dot gnu dot org
--- Comment #4 from grosser at gcc dot gnu dot org 2008-09-18 16:25 --- Created an attachment (id=16355) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16355action=view) Create single entry single exit edges for the SCoPs of the SCoP detection Here is a idea how to handle the

[Bug middle-end/37372] [graphite] SCoP detection splits bbs / Define SCoPs with single entry and exit edge

2008-09-18 Thread grosser at gcc dot gnu dot org
--- Comment #5 from grosser at gcc dot gnu dot org 2008-09-18 16:34 --- I need to read the paper now. It seems I was not informed about any updates by the bugtracker so I just got the information. Sorry. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37372

[Bug middle-end/37372] [graphite] SCoP detection splits bbs / Define SCoPs with single entry and exit edge

2008-09-11 Thread spop at gcc dot gnu dot org
--- Comment #2 from spop at gcc dot gnu dot org 2008-09-11 16:47 --- Jan proposed to switch to a different algorithm for detecting scops based on the fact that scops are single entry, single exit regions. Instead of detecting scops from the innermost to the outermost, we should instead

[Bug middle-end/37372] [graphite] SCoP detection splits bbs / Define SCoPs with single entry and exit edge

2008-09-05 Thread spop at gcc dot gnu dot org
--- Comment #1 from spop at gcc dot gnu dot org 2008-09-05 16:19 --- (In reply to comment #0) During SCoP detection we split bbs (e.g. in scopdet_edge_info), but the SCoP detection should only detect SCoPs and not modify anything. No, we want to split BBs to increase the scop

[Bug middle-end/37372] [graphite] SCoP detection splits bbs / Define SCoPs with single entry and exit edge

2008-09-04 Thread grosser at gcc dot gnu dot org
-- grosser at gcc dot gnu dot org changed: What|Removed |Added CC||grosser at gcc dot gnu dot |