https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71824
--- Comment #17 from Richard Biener <rguenth at gcc dot gnu.org> --- Author: rguenth Date: Wed Feb 8 13:13:53 2017 New Revision: 245278 URL: https://gcc.gnu.org/viewcvs?rev=245278&root=gcc&view=rev Log: 2017-02-08 Richard Biener <rguent...@suse.de> Backport from mainline 2017-02-08 Richard Biener <rguent...@suse.de> PR tree-optimization/71824 PR tree-optimization/79409 * gcc.dg/graphite/pr71824-3.c: New testcase. 2017-02-08 Richard Biener <rguent...@suse.de> PR tree-optimization/71824 * graphite-scop-detection.c (scop_detection::build_scop_breadth): Check all loops contained in the merged region. * gcc.dg/graphite/pr71824-2.c: New testcase. 2017-02-01 Richard Biener <rguent...@suse.de> PR tree-optimization/71824 * graphite-scop-detection.c (scop_detection::build_scop_breadth): Verify the loops are valid in the merged SESE region. (scop_detection::can_represent_loop_1): Check analyzing the evolution of the number of iterations in the region succeeds. * gcc.dg/graphite/pr71824.c: New testcase. 2017-01-31 Richard Biener <rguent...@suse.de> PR tree-optimization/77318 * graphite-sese-to-poly.c (extract_affine): Fix assert. (create_pw_aff_from_tree): Take loop parameter. (add_condition_to_pbb): Pass loop of the condition to create_pw_aff_from_tree. Added: branches/gcc-6-branch/gcc/testsuite/gcc.dg/graphite/pr71824-2.c branches/gcc-6-branch/gcc/testsuite/gcc.dg/graphite/pr71824-3.c branches/gcc-6-branch/gcc/testsuite/gcc.dg/graphite/pr71824.c Modified: branches/gcc-6-branch/gcc/ChangeLog branches/gcc-6-branch/gcc/graphite-scop-detection.c branches/gcc-6-branch/gcc/graphite-sese-to-poly.c branches/gcc-6-branch/gcc/testsuite/ChangeLog
