[PATCH] [X86] Use ADD/SUB instead of INC/DEC for Haswell and Broadwell CPUs

David Blaikie dblaikie at gmail.com
Thu Oct 23 08:37:42 PDT 2014


Tests?
On Oct 23, 2014 6:40 AM, "Alexey Volkov" <avolkov.intel at gmail.com> wrote:

> Hi nadav,
>
> This patch enables FeatureSlowIncDec for Haswell and Broadwell processors.
> This feature was enabled for KNL and SKX CPUs before.
>
> http://reviews.llvm.org/D5934
>
> Files:
>   lib/Target/X86/X86.td
>
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