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| author | Richard Biener <rguenther@suse.de> | 2013-03-18 08:50:35 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2013-03-18 08:50:35 +0000 |
| commit | 789c34e3c7bb5e5c7c2cadd8de7c395654bf99cf (patch) | |
| tree | fd3c04f48ff5f735f369b2139b77be033bcb4b05 /gcc/tree-vect-loop.c | |
| parent | 076b460557487a225815e3870405e67a3f149a0c (diff) | |
| download | gcc-789c34e3c7bb5e5c7c2cadd8de7c395654bf99cf.zip gcc-789c34e3c7bb5e5c7c2cadd8de7c395654bf99cf.tar.gz gcc-789c34e3c7bb5e5c7c2cadd8de7c395654bf99cf.tar.bz2 | |
tree-ssa-loop-manip.c (find_uses_to_rename): Do not scan the whole function when there is nothing to do.
2013-03-18 Richard Biener <rguenther@suse.de>
* tree-ssa-loop-manip.c (find_uses_to_rename): Do not scan the
whole function when there is nothing to do.
* tree-ssa-loop.c (pass_vectorize): Remove TODO_update_ssa.
* tree-vectorizer.c (vectorize_loops): Update virtual and
loop-closed SSA once.
* tree-vect-loop.c (vect_transform_loop): Do not update SSA here.
From-SVN: r196770
Diffstat (limited to 'gcc/tree-vect-loop.c')
| -rw-r--r-- | gcc/tree-vect-loop.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/gcc/tree-vect-loop.c b/gcc/tree-vect-loop.c index 1252c5a..b7c5521 100644 --- a/gcc/tree-vect-loop.c +++ b/gcc/tree-vect-loop.c @@ -5773,11 +5773,6 @@ vect_transform_loop (loop_vec_info loop_vinfo) loop->nb_iterations_estimate = loop->nb_iterations_estimate - double_int_one; } - /* The memory tags and pointers in vectorized statements need to - have their SSA forms updated. FIXME, why can't this be delayed - until all the loops have been transformed? */ - update_ssa (TODO_update_ssa); - if (dump_enabled_p ()) dump_printf_loc (MSG_OPTIMIZED_LOCATIONS, vect_location, "LOOP VECTORIZED."); if (loop->inner && dump_enabled_p ()) |