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| author | Robin Dapp <rdapp@linux.vnet.ibm.com> | 2017-05-30 10:59:07 +0000 |
|---|---|---|
| committer | Andreas Krebbel <krebbel@gcc.gnu.org> | 2017-05-30 10:59:07 +0000 |
| commit | 64812d33ac6c0f23a3f4c25bc5497d7bb00e0f24 (patch) | |
| tree | 75daba289c9a1b63677f831049a4b8365c298253 /gcc/cfgexpand.c | |
| parent | 1e69cc8f2719f0bca87f29fa03e5a65a944ab659 (diff) | |
| download | gcc-64812d33ac6c0f23a3f4c25bc5497d7bb00e0f24.zip gcc-64812d33ac6c0f23a3f4c25bc5497d7bb00e0f24.tar.gz gcc-64812d33ac6c0f23a3f4c25bc5497d7bb00e0f24.tar.bz2 | |
Vector peeling cost model 4/6
gcc/ChangeLog:
2017-05-30 Robin Dapp <rdapp@linux.vnet.ibm.com>
* tree-vect-data-refs.c (vect_get_data_access_cost):
Workaround for SLP handling.
(vect_enhance_data_refs_alignment):
Compute costs for doing no peeling at all, compare to the best
peeling costs so far and avoid peeling if cheaper.
From-SVN: r248678
Diffstat (limited to 'gcc/cfgexpand.c')
0 files changed, 0 insertions, 0 deletions