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| author | spop <spop@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-01-17 15:13:12 +0000 |
|---|---|---|
| committer | spop <spop@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-01-17 15:13:12 +0000 |
| commit | 3c560c261776f4cf901948b6cd5e716e8eedd100 (patch) | |
| tree | 4039e450ca9a6c9a19d98e1e9a7a240f422b4c59 /gcc/graphite.c | |
| parent | cbb2cda999f5fd94884355b88c2b1ddc0296db9f (diff) | |
| download | gcc-3c560c261776f4cf901948b6cd5e716e8eedd100.tar.gz | |
2009-01-17 Sebastian Pop <sebastian.pop@amd.com>
Tobias Grosser <tobi.grosser@amd.com>
* graphite.c (graphite_trans_scop_block): Do not block single
nested loops.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@143468 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/graphite.c')
| -rw-r--r-- | gcc/graphite.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/graphite.c b/gcc/graphite.c index 4e301e47c54..5377d724b9b 100644 --- a/gcc/graphite.c +++ b/gcc/graphite.c @@ -5948,7 +5948,7 @@ graphite_trans_scop_block (scop_p scop) j++; /* Found perfect loop nest. */ - if (last_nb_loops - j > 0) + if (last_nb_loops - j >= 2) transform_done |= graphite_trans_loop_block (bbs, last_nb_loops - j); VEC_free (graphite_bb_p, heap, bbs); |