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| author | Richard Guenther <rguenther@suse.de> | 2007-12-08 14:51:59 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2007-12-08 14:51:59 +0000 |
| commit | f10d132b68810d06b42c82ec575bc114f52c62cb (patch) | |
| tree | cd046b0ce8c695636464e84f89cfdcf43075979e /gcc/tree-vect-transform.c | |
| parent | d4ca4b06823a450070b5688543495d62b80f5971 (diff) | |
| download | gcc-f10d132b68810d06b42c82ec575bc114f52c62cb.zip gcc-f10d132b68810d06b42c82ec575bc114f52c62cb.tar.gz gcc-f10d132b68810d06b42c82ec575bc114f52c62cb.tar.bz2 | |
re PR tree-optimization/34391 (Vectorizer does not fix up alias information correctly)
2007-12-08 Richard Guenther <rguenther@suse.de>
PR tree-optimization/34391
* tree-vect-transform.c (vect_setup_realignment): Mark new
symbols for renaming.
From-SVN: r130707
Diffstat (limited to 'gcc/tree-vect-transform.c')
| -rw-r--r-- | gcc/tree-vect-transform.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/tree-vect-transform.c b/gcc/tree-vect-transform.c index 8883ee1..620564f 100644 --- a/gcc/tree-vect-transform.c +++ b/gcc/tree-vect-transform.c @@ -5143,6 +5143,7 @@ vect_setup_realignment (tree stmt, block_stmt_iterator *bsi, new_stmt = build_gimple_modify_stmt (vec_dest, data_ref); new_temp = make_ssa_name (vec_dest, new_stmt); GIMPLE_STMT_OPERAND (new_stmt, 0) = new_temp; + mark_symbols_for_renaming (new_stmt); new_bb = bsi_insert_on_edge_immediate (pe, new_stmt); gcc_assert (!new_bb); msq_init = GIMPLE_STMT_OPERAND (new_stmt, 0); |