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| author | Richard Biener <rguenther@suse.de> | 2019-10-22 11:51:52 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2019-10-22 11:51:52 +0000 |
| commit | 9107d6526b938eba8168025c0d90d06ad3634e69 (patch) | |
| tree | f68ece130b15ef7fd87ff67e14398ae09cce0d0b /gcc/gimple-loop-jam.c | |
| parent | eefb1290536f9366ba0493ee1109e52d97ef9881 (diff) | |
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re PR tree-optimization/92173 (ICE in optab_for_tree_code, at optabs-tree.c:81)
2019-10-22 Richard Biener <rguenther@suse.de>
PR tree-optimization/92173
* tree-vect-loop.c (vectorizable_reduction): If
vect_transform_reduction cannot handle code-generation try without
the single-def-use-cycle optimization. Pass optab_vector to
optab_for_tree_code to get vector shifts as that's what we'd
generate.
* gcc.dg/torture/pr92173.c: New testcase.
From-SVN: r277286
Diffstat (limited to 'gcc/gimple-loop-jam.c')
0 files changed, 0 insertions, 0 deletions