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| author | Richard Biener <rguenther@suse.de> | 2013-01-03 14:25:32 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2013-01-03 14:25:32 +0000 |
| commit | 595c267987e963936fff82dbac96d5af28949c8c (patch) | |
| tree | 33a92f8ba62507e426dc2d2a34af352aa722f2ec /gcc/tree-vect-loop.c | |
| parent | f3d420006ce5c39de2df39ff5faa3173d635c806 (diff) | |
| download | gcc-595c267987e963936fff82dbac96d5af28949c8c.tar.gz | |
tree-vect-loop.c (vect_analyze_loop_form): Clarify reason for not vectorizing.
2013-01-03 Richard Biener <rguenther@suse.de>
* tree-vect-loop.c (vect_analyze_loop_form): Clarify reason
for not vectorizing.
* tree-vect-data-refs.c (vect_create_addr_base_for_vector_ref): Do
not build INDIRECT_REFs, call get_name once only.
(vect_create_data_ref_ptr): Likewise. Dump base object kind
based on DR_BASE_OBJECT, not DR_BASE_ADDRESS.
From-SVN: r194853
Diffstat (limited to 'gcc/tree-vect-loop.c')
| -rw-r--r-- | gcc/tree-vect-loop.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/tree-vect-loop.c b/gcc/tree-vect-loop.c index f091604e492..4499dac7a6c 100644 --- a/gcc/tree-vect-loop.c +++ b/gcc/tree-vect-loop.c @@ -1167,11 +1167,11 @@ vect_analyze_loop_form (struct loop *loop) before the loop if needed), where the loop header contains all the executable statements, and the latch is empty. */ if (!empty_block_p (loop->latch) - || !gimple_seq_empty_p (phi_nodes (loop->latch))) + || !gimple_seq_empty_p (phi_nodes (loop->latch))) { if (dump_enabled_p ()) dump_printf_loc (MSG_MISSED_OPTIMIZATION, vect_location, - "not vectorized: unexpected loop form."); + "not vectorized: latch block not empty."); if (inner_loop_vinfo) destroy_loop_vec_info (inner_loop_vinfo, true); return NULL; |