| commit | f48e4da3259d52076f86aa081cece40dfda7b235 | |
| author | Richard Biener <rguenther@suse.de> | |
| Thu, 29 Aug 2019 08:07:35 +0000 (29 08:07 +0000) | ||
| committer | Richard Biener <rguenth@gcc.gnu.org> | |
| Thu, 29 Aug 2019 08:07:35 +0000 (29 08:07 +0000) | ||
| tree | 1614e85332b07f8e43f1bfa8746ecce55a7c2d1d | treesnapshot (tar.gz zip) |
| parent | 8a902edbbdb53a00209e88b6182457941ff196a9 | commitdiff |
re PR tree-optimization/91568 (internal compiler error: in vect_schedule_slp_instance, at tree-vect-slp.c:3922)
2019-08-29 Richard Biener <rguenther@suse.de>
PR tree-optimization/91568
* tree-vectorizer.h (_slp_tree::max_nunits): Add.
(vect_update_max_nunits): Add overload for poly_uint64.
* tree-vect-slp.c (vect_create_new_slp_node): Initialize it.
(vect_build_slp_tree): Record max_nunits into the subtree
and merge it upwards.
(vect_print_slp_tree): Print max_nunits.
* gfortran.dg/pr91568.f: New testcase.
From-SVN: r275023
2019-08-29 Richard Biener <rguenther@suse.de>
PR tree-optimization/91568
* tree-vectorizer.h (_slp_tree::max_nunits): Add.
(vect_update_max_nunits): Add overload for poly_uint64.
* tree-vect-slp.c (vect_create_new_slp_node): Initialize it.
(vect_build_slp_tree): Record max_nunits into the subtree
and merge it upwards.
(vect_print_slp_tree): Print max_nunits.
* gfortran.dg/pr91568.f: New testcase.
From-SVN: r275023