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| author | Robin Dapp <rdapp@linux.vnet.ibm.com> | 2017-05-30 10:53:25 +0000 |
|---|---|---|
| committer | Andreas Krebbel <krebbel@gcc.gnu.org> | 2017-05-30 10:53:25 +0000 |
| commit | 8d21ff9f66a20e551d52b0759c926660dccb49cd (patch) | |
| tree | 225f2197a7c58add5f9169f0d8be919797c48a9e /gcc/cfgexpand.c | |
| parent | b3125625df0b0895b0acbc2949d2a03dc4971145 (diff) | |
| download | gcc-8d21ff9f66a20e551d52b0759c926660dccb49cd.zip gcc-8d21ff9f66a20e551d52b0759c926660dccb49cd.tar.gz gcc-8d21ff9f66a20e551d52b0759c926660dccb49cd.tar.bz2 | |
Vector peeling cost model 1/6
gcc/ChangeLog:
2017-05-30 Robin Dapp <rdapp@linux.vnet.ibm.com>
* tree-vect-data-refs.c (vect_compute_data_ref_alignment): Create
DR_HAS_NEGATIVE_STEP.
(vect_update_misalignment_for_peel): Define DR_MISALIGNMENT.
(vect_enhance_data_refs_alignment): Use.
(vect_duplicate_ssa_name_ptr_info): Use.
* tree-vectorizer.h (dr_misalignment): Use.
(known_alignment_for_access_p): Use.
From-SVN: r248675
Diffstat (limited to 'gcc/cfgexpand.c')
0 files changed, 0 insertions, 0 deletions