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| author | Richard Biener <rguenther@suse.de> | 2019-09-26 16:54:51 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2019-09-26 16:54:51 +0000 |
| commit | 0bfc204142439b8167bf3447d7d12b65d1da82f8 (patch) | |
| tree | a2335246e4ea0ed0bd0ecd9fb508bcd581749c5f /gcc/function.c | |
| parent | 1b4dbccc1f828fa00e6acc8b88d24301c65552df (diff) | |
| download | gcc-0bfc204142439b8167bf3447d7d12b65d1da82f8.zip gcc-0bfc204142439b8167bf3447d7d12b65d1da82f8.tar.gz gcc-0bfc204142439b8167bf3447d7d12b65d1da82f8.tar.bz2 | |
re PR tree-optimization/91896 (ICE in vect_get_vec_def_for_stmt_copy, at tree-vect-stmts.c:1687)
2019-09-25 Richard Biener <rguenther@suse.de>
PR tree-optimization/91896
* tree-vect-loop.c (vectorizable_reduction): The single
def-use cycle optimization cannot apply when there's more
than one pattern stmt involved.
* gcc.dg/torture/pr91896.c: New testcase.
From-SVN: r276158
Diffstat (limited to 'gcc/function.c')
0 files changed, 0 insertions, 0 deletions