[PATCH] ARM cost model: Add costs for vector selects

Arnold Schwaighofer aschwaighofer at apple.com
Wed Feb 6 16:15:55 PST 2013


Vector selects are cheap on NEON. They get lowered to a vbsl instruction.

-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0001-ARM-cost-model-Add-costs-for-vector-selects.patch
Type: application/octet-stream
Size: 4869 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20130206/06f8c2e4/attachment.obj>


More information about the llvm-commits mailing list