[PATCH] D85069: [RISCV] add the MC layer support of riscv vector Zvamo extension
Hsiangkai Wang via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu Aug 20 19:54:40 PDT 2020
HsiangKai added a comment.
Just a couple of nits, but otherwise it LGTM.
================
Comment at: llvm/lib/Target/RISCV/RISCVInstrFormatsV.td:330
+
+class RVInstVAMO<RISCVAMOOP amoop, bits<3> width, dag outs,
+ dag ins, string opcodestr, string argstr>
----------------
Redundant space at the end.
================
Comment at: llvm/lib/Target/RISCV/RISCVSchedRocket32.td:20
let CompleteModel = 1;
- let UnsupportedFeatures = [HasStdExtV];
+ let UnsupportedFeatures = [HasStdExtV, HasStdExtZvamo];
}
----------------
Rebase on master to include HasStdExtZvlsseg.
================
Comment at: llvm/lib/Target/RISCV/RISCVSchedRocket64.td:19
let MispredictPenalty = 3;
- let UnsupportedFeatures = [HasStdExtV];
+ let UnsupportedFeatures = [HasStdExtV, HasStdExtZvamo];
}
----------------
Rebase on master to include HasStdExtZvlsseg.
Repository:
rG LLVM Github Monorepo
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https://reviews.llvm.org/D85069/new/
https://reviews.llvm.org/D85069
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