[PATCH] D93583: [RISCV] Define vector vfwadd/vfwsub intrinsics.
Hsiangkai Wang via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Sat Dec 19 07:15:36 PST 2020
HsiangKai created this revision.
HsiangKai added reviewers: craig.topper, evandro, frasercrmck, rogfer01.
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Define vector vfwadd/vfwsub intrinsics and lower them to V
instructions.
We work with @rogfer01 from BSC to come out this patch.
Authored-by: Roger Ferrer Ibanez <rofirrim at gmail.com>
Co-Authored-by: Hsiangkai Wang <kai.wang at sifive.com>
Repository:
rG LLVM Github Monorepo
https://reviews.llvm.org/D93583
Files:
llvm/include/llvm/IR/IntrinsicsRISCV.td
llvm/lib/Target/RISCV/RISCVInstrInfoVPseudos.td
llvm/test/CodeGen/RISCV/rvv/vfwadd-rv32.ll
llvm/test/CodeGen/RISCV/rvv/vfwadd-rv64.ll
llvm/test/CodeGen/RISCV/rvv/vfwadd.w-rv32.ll
llvm/test/CodeGen/RISCV/rvv/vfwadd.w-rv64.ll
llvm/test/CodeGen/RISCV/rvv/vfwsub-rv32.ll
llvm/test/CodeGen/RISCV/rvv/vfwsub-rv64.ll
llvm/test/CodeGen/RISCV/rvv/vfwsub.w-rv32.ll
llvm/test/CodeGen/RISCV/rvv/vfwsub.w-rv64.ll
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