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| author | Tom de Vries <tom@codesourcery.com> | 2016-04-09 15:28:24 +0000 |
|---|---|---|
| committer | Tom de Vries <vries@gcc.gnu.org> | 2016-04-09 15:28:24 +0000 |
| commit | 09bf990eb869cc60f8b84b3c29f54b12d0520345 (patch) | |
| tree | 62d4d43012208ea727332cdeb913cbb5a85241d9 /gcc/graphite-sese-to-poly.c | |
| parent | 138c3c1a7881fad8fdadacf41eede035964cd3c0 (diff) | |
Fix pdr accesses order
2016-04-09 Tom de Vries <tom@codesourcery.com>
PR tree-optimization/68953
* graphite-sese-to-poly.c (pdr_add_memory_accesses): Order accesses from
first to last subscript.
* gcc.dg/graphite/pr68953.c: New test.
From-SVN: r234851
Diffstat (limited to 'gcc/graphite-sese-to-poly.c')
| -rw-r--r-- | gcc/graphite-sese-to-poly.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/graphite-sese-to-poly.c b/gcc/graphite-sese-to-poly.c index b62789f84c6..22a09a1782f 100644 --- a/gcc/graphite-sese-to-poly.c +++ b/gcc/graphite-sese-to-poly.c @@ -672,7 +672,7 @@ pdr_add_memory_accesses (isl_map *acc, dr_info &dri) aff = extract_affine (scop, afn, isl_space_domain (isl_map_get_space (acc))); - acc = set_index (acc, i + 1, aff); + acc = set_index (acc, nb_subscripts - i , aff); } return isl_map_coalesce (acc); |