[PATCH] [AArch64] Add v8.1a "Rounding Doubling Multiply Add/Subtract" extension
James Molloy
james.molloy at arm.com
Tue Mar 31 05:43:48 PDT 2015
Hi Vladimir,
Thanks for doing that. It looks a lot better without the nasty selection logic, and we can just fix up vector instructions to scalar ones in the AdvSIMD pass if needed, as Tim suggested.
LGTM.
Cheers,
James
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http://reviews.llvm.org/D8502
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