[X86][Znver1] Specify Register Files, RCU; FP scheduler capacity.
Summary:
First off: i do not have any access to that processor,
so this is purely theoretical, no benchmarks.
I have been looking into b**d**ver2 scheduling profile, and while cross-referencing
the existing b**t**ver2, znver1 profiles, and the reference docs
(`Software Optimization Guide for AMD Family {15,16,17}h Processors`),
i have noticed that only b**t**ver2 scheduling profile specifies these.
Also, there is no mca test coverage.
Reviewers: RKSimon, craig.topper, courbet, GGanesh, andreadb
Reviewed By: GGanesh
Subscribers: gbedwell, vprasad, ddibyend, shivaram, Ashutosh, javed.absar, llvm-commits
Differential Revision: https://reviews.llvm.org/D47676
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@335099 91177308-0d34-0410-b5e6-96231b3b80d8
3 files changed