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authorRichard Biener <rguenther@suse.de>2024-09-23 15:24:01 +0200
committerRichard Biener <rguenth@gcc.gnu.org>2024-09-27 09:20:24 +0200
commitb1c7095a1da11d2543222d98243d10f9cc9823ce (patch)
tree08efd7d0227807613d047b8243c6f6bd9664a6e4 /libiberty/strerror.c
parent3db9e99165968af8479468cd373990da2f116e3b (diff)
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tree-optimization/116818 - try VMAT_GATHER_SCATTER also for SLPHEADtrunkmaster
When not doing SLP and we end up with VMAT_ELEMENTWISE we consider using strided loads, aka VMAT_GATHER_SCATTER. The following moves this logic down to also apply to SLP where we now can end up using VMAT_ELEMENTWISE as well. PR tree-optimization/116818 * tree-vect-stmts.cc (get_group_load_store_type): Consider VMAT_GATHER_SCATTER instead of VMAT_ELEMENTWISE also for SLP. (vectorizable_load): For single-lane VMAT_GATHER_SCATTER also ignore permutations.
Diffstat (limited to 'libiberty/strerror.c')
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