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| author | Richard Biener <rguenther@suse.de> | 2018-01-18 10:59:33 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2018-01-18 10:59:33 +0000 |
| commit | 7467ab4232babb1ac9b906fe91abb9226464b884 (patch) | |
| tree | 79560bae0f827facc7346ddfc7f8c7557c1211ea /libcpp/include/cpplib.h | |
| parent | c5affc0451c9eb83c5142c726710cb8dbe04b66f (diff) | |
| download | gcc-7467ab4232babb1ac9b906fe91abb9226464b884.zip gcc-7467ab4232babb1ac9b906fe91abb9226464b884.tar.gz gcc-7467ab4232babb1ac9b906fe91abb9226464b884.tar.bz2 | |
re PR tree-optimization/83887 ([graphite] ICE in verify_dominators, at dominance.c:1184 (error: dominator of 3 should be 21, not 18))
2018-01-18 Richard Biener <rguenther@suse.de>
PR tree-optimization/83887
* graphite-scop-detection.c
(scop_detection::get_nearest_dom_with_single_entry): Remove.
(scop_detection::get_nearest_pdom_with_single_exit): Likewise.
(scop_detection::merge_sese): Re-implement with a flood-fill
algorithm that properly finds a SESE region if it exists.
* gcc.dg/graphite/pr83887.c: New testcase.
* gfortran.dg/graphite/pr83887.f90: Likewise.
* gfortran.dg/graphite/pr83887.f: Likewise.
From-SVN: r256841
Diffstat (limited to 'libcpp/include/cpplib.h')
0 files changed, 0 insertions, 0 deletions