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re PR target/57796 (AVX2 gather vectorization: code bloat and reduction of performance)
authorRichard Biener <rguenther@suse.de>
Thu, 20 Apr 2017 14:26:26 +0000 (14:26 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Thu, 20 Apr 2017 14:26:26 +0000 (14:26 +0000)
commit067bc855b23fc7351db7030be0c881e3760b7e6f
tree2b00d40466c5ccf59cd6a56db46e4fa0a29f9760tree
parentacb14262e18e8338c014926cdbcd034832f3561ecommit | diff
re PR target/57796 (AVX2 gather vectorization: code bloat and reduction of performance)

2017-04-20  Richard Biener  <rguenther@suse.de>

PR tree-optimization/57796
* tree-vect-stmts.c (vect_model_store_cost): Cost scatters
as N scalar stores.
(vect_model_load_cost): Cost gathers as N scalar loads.

From-SVN: r247026
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gcc/tree-vect-stmts.c diff | blob | history