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| author | Sebastian Pop <sebastian.pop@amd.com> | 2009-11-25 05:10:14 +0000 |
|---|---|---|
| committer | Sebastian Pop <spop@gcc.gnu.org> | 2009-11-25 05:10:14 +0000 |
| commit | 23159c56104ded6234ae8088dd628c2f202fe83e (patch) | |
| tree | 006c2c02ca26a6753e52ddf4cbfbce8b6d2dd7e4 /gcc | |
| parent | 5c6c42c98d9a324859fb338a20abda1be82b9bda (diff) | |
| download | gcc-23159c56104ded6234ae8088dd628c2f202fe83e.zip gcc-23159c56104ded6234ae8088dd628c2f202fe83e.tar.gz gcc-23159c56104ded6234ae8088dd628c2f202fe83e.tar.bz2 | |
graphite-interchange.c (memory_stride_in_loop): Fix comments.
2009-10-15 Sebastian Pop <sebastian.pop@amd.com>
* graphite-interchange.c (memory_stride_in_loop): Fix comments.
From-SVN: r154594
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog.graphite | 4 | ||||
| -rw-r--r-- | gcc/graphite-interchange.c | 8 |
2 files changed, 8 insertions, 4 deletions
diff --git a/gcc/ChangeLog.graphite b/gcc/ChangeLog.graphite index 535cd0c..c5cf925 100644 --- a/gcc/ChangeLog.graphite +++ b/gcc/ChangeLog.graphite @@ -1,5 +1,9 @@ 2009-10-15 Sebastian Pop <sebastian.pop@amd.com> + * graphite-interchange.c (memory_stride_in_loop): Fix comments. + +2009-10-15 Sebastian Pop <sebastian.pop@amd.com> + * graphite-blocking.c (lst_do_strip_mine): Avoid strip mining the root of the LST. * graphite-interchange.c (lst_do_interchange): Avoid interchanging diff --git a/gcc/graphite-interchange.c b/gcc/graphite-interchange.c index b42a133..4321732 100644 --- a/gcc/graphite-interchange.c +++ b/gcc/graphite-interchange.c @@ -169,7 +169,7 @@ memory_stride_in_loop (Value stride, graphite_dim_t depth, poly_dr_p pdr) ppl_Pointset_Powerset_C_Polyhedron_add_constraint (p1, new_cstr); } - /* Now intersect all the parts to get: + /* Now intersect all the parts to get the polyhedron P1: T|I|0|0|G|0|0|0 |0 0|I|0|0|G|S|0|0 |0 0|0|0|0|0|S|0|l1|0 @@ -196,14 +196,14 @@ memory_stride_in_loop (Value stride, graphite_dim_t depth, poly_dr_p pdr) map = ppl_new_id_map (new_dim); - /* T->T' and I->I'. */ + /* TI -> T'I'. */ for (i = 0; i < offset; i++) ppl_interchange (map, i, i + offset); - /* l1->l2. */ + /* l1 -> l2. */ ppl_interchange (map, dim_L1, dim_L2); - /* S->S'. */ + /* S -> S'. */ for (i = 0; i < nb_subscripts; i++) ppl_interchange (map, offset + offsetg + i, offset + offsetg + nb_subscripts + i); |