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| author | Richard Guenther <rguenther@suse.de> | 2012-07-18 10:46:05 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2012-07-18 10:46:05 +0000 |
| commit | 4c9bcf893467201acbdc6944c8c2d0cbe67972dc (patch) | |
| tree | a29a811549836915e77e5838f455d345d6548dd7 /gcc/ada/gcc-interface/trans.c | |
| parent | b0f4a35f73d421cac856149de1756a51d833adb3 (diff) | |
| download | gcc-4c9bcf893467201acbdc6944c8c2d0cbe67972dc.zip gcc-4c9bcf893467201acbdc6944c8c2d0cbe67972dc.tar.gz gcc-4c9bcf893467201acbdc6944c8c2d0cbe67972dc.tar.bz2 | |
re PR tree-optimization/53970 (-ftree-vectorization does not handle well unaligned data)
2012-07-18 Richard Guenther <rguenther@suse.de>
PR tree-optimization/53970
* tree.h (contains_packed_reference): Remove.
* expr.c (contains_packed_reference): Likewise.
* tree-vect-data-refs.c (not_size_aligned): New function.
(vector_alignment_reachable_p): Use it.
(vect_supportable_dr_alignment): Likewise.
* g++.dg/torture/pr53970.C: New testcase.
From-SVN: r189609
Diffstat (limited to 'gcc/ada/gcc-interface/trans.c')
0 files changed, 0 insertions, 0 deletions