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| author | Sebastian Pop <sebastian.pop@amd.com> | 2010-02-06 17:41:54 +0000 |
|---|---|---|
| committer | Sebastian Pop <spop@gcc.gnu.org> | 2010-02-06 17:41:54 +0000 |
| commit | 28f9f1456e551dabd84c62c6a595256d4c681319 (patch) | |
| tree | 5ec8cdc506e9cb28fd43883064338835c5bdf06e /gcc/expr.c | |
| parent | 4d0bf08b1fee38f60ed5ca16bf8cde66bfc872a4 (diff) | |
| download | gcc-28f9f1456e551dabd84c62c6a595256d4c681319.zip gcc-28f9f1456e551dabd84c62c6a595256d4c681319.tar.gz gcc-28f9f1456e551dabd84c62c6a595256d4c681319.tar.bz2 | |
re PR tree-optimization/42637 ([graphite] wrong code for -floop-interchange -ftree-loop-distribution)
Fix PR42637.
2010-02-05 Sebastian Pop <sebastian.pop@amd.com>
Konrad Trifunovic <konrad.trifunovic@inria.fr>
PR middle-end/42637
* graphite-dependences.c (build_lexicographical_constraint): Return
a union of dependence polyhedra.
(dependence_polyhedron_1): Adapt for build_lexicographical_constraint.
* testsuite/gcc.dg/graphite/block-0.c: Enable runtime check. XFAILed.
* testsuite/gcc.dg/graphite/block-4.c: Same.
* testsuite/gcc.dg/graphite/block-7.c: Same.
* testsuite/gcc.dg/graphite/interchange-12.c: Same.
* testsuite/gcc.dg/graphite/interchange-mvt.c: Same.
* testsuite/gfortran.dg/graphite/interchange-1.f: XFAILed.
* testsuite/gfortran.dg/graphite/interchange-3.f90: XFAILed.
* testsuite/gfortran.dg/graphite/run-id-1.f: New testcase for PR42637.
Co-Authored-By: Konrad Trifunovic <konrad.trifunovic@inria.fr>
From-SVN: r156552
Diffstat (limited to 'gcc/expr.c')
0 files changed, 0 insertions, 0 deletions