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(parent: fea5493) | patch
pr49089: enable avx256 splitting unaligned load/store only when beneficial
authorChangpeng Fang <changpeng.fang@amd.com>
Mon, 20 Jun 2011 21:52:32 +0000 (21:52 +0000)
committerChangpeng Fang <cfang@gcc.gnu.org>
Mon, 20 Jun 2011 21:52:32 +0000 (21:52 +0000)
commit97ef5ae607b720d05e17808bbe18903c70dd6dac
tree51d4870f05768ae407bb70cceb7ef3fe7a6044e4tree | snapshot
parentfea549356d388607081f1a83ebac557259314d62commit | diff
pr49089: enable avx256 splitting unaligned load/store only when beneficial

* config/i386/i386.c (avx256_split_unaligned_load): New definition.
(avx256_split_unaligned_store): New definition.
(ix86_option_override_internal): Enable avx256 unaligned load/store
splitting only when avx256_split_unaligned_load/store is set.

From-SVN: r175230
gcc/ChangeLog diff | blob | history
gcc/config/i386/i386.c diff | blob | history
Domain: System / Toolchain;