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Merge 1b8a513fd6 into 798cf98a9f

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wenhu1024 2025-04-17 18:05:04 +08:00 committed by GitHub
parent 798cf98a9f 1b8a513fd6
commit aec418622c
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2 changed files with 2 additions and 6 deletions
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2
llvm/lib/Target/RISCV/RISCVInstrFormats.td
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@ -217,6 +217,8 @@ class RVInst<dag outs, dag ins, string opcodestr, string argstr,
// 2: private
bits<2> MemScope = 0;
let TSFlags{22-21} = MemScope;
let isConvergent = 1;
}
// Pseudo instructions

6
llvm/lib/Target/RISCV/VentusInstrInfoV.td
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@ -1367,12 +1367,6 @@ def : Pat<(fabs (f32 VGPR:$rs1)), (VFSGNJX_VV $rs1, $rs1)>;
// Patterns for ternary operations
// TODO: vmacc/vfmacc, vnmsac/vfnmsac
defm : PatVXFTer<[DivergentBinFrag<fadd>, DivergentBinFrag<fmul>], f32,
GPRF32, [VFMADD_VV, VFMADD_VF]>;
defm : PatVXFTer<[DivergentBinFrag<fsub>, DivergentBinFrag<fmul>], f32,
GPRF32, [VFMSUB_VV, VFMSUB_VF, VFNMADD_VV, VFNMADD_VF]>;
defm : PatVXFTer<[ReverseDivergentBinFrag<fsub>, DivergentBinFrag<fmul>],
f32, GPRF32, [VFNMSUB_VV, VFNMSUB_VF]>;
defm : PatVXFTer<[DivergentBinFrag<add>, DivergentBinFrag<mul>], XLenVT,
GPR, [VMADD_VV, VMADD_VX]>;
defm : PatVXFTer<[ReverseDivergentBinFrag<sub>, DivergentBinFrag<mul>],