diff options
Diffstat (limited to 'llvm/lib/Target/RISCV/RISCVInstrInfoZvk.td')
| -rw-r--r-- | llvm/lib/Target/RISCV/RISCVInstrInfoZvk.td | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/llvm/lib/Target/RISCV/RISCVInstrInfoZvk.td b/llvm/lib/Target/RISCV/RISCVInstrInfoZvk.td index 51a7a0a15d97..c1facc790fc0 100644 --- a/llvm/lib/Target/RISCV/RISCVInstrInfoZvk.td +++ b/llvm/lib/Target/RISCV/RISCVInstrInfoZvk.td @@ -630,6 +630,19 @@ foreach vtiToWti = AllWidenableIntVectors in { (vti.Mask V0), GPR:$vl, vti.Log2SEW, TAIL_AGNOSTIC)>; def : Pat<(riscv_shl_vl + (wti.Vector (riscv_zext_vl_oneuse + (vti.Vector vti.RegClass:$rs2), + (vti.Mask V0), VLOpFrag)), + (wti.Vector (riscv_ext_vl_oneuse + (vti.Vector vti.RegClass:$rs1), + (vti.Mask V0), VLOpFrag)), + (wti.Vector wti.RegClass:$merge), + (vti.Mask V0), VLOpFrag), + (!cast<Instruction>("PseudoVWSLL_VV_"#vti.LMul.MX#"_MASK") + wti.RegClass:$merge, vti.RegClass:$rs2, vti.RegClass:$rs1, + (vti.Mask V0), GPR:$vl, vti.Log2SEW, TAIL_AGNOSTIC)>; + + def : Pat<(riscv_shl_vl (wti.Vector (zext_oneuse (vti.Vector vti.RegClass:$rs2))), (wti.Vector (Low8BitsSplatPat (XLenVT GPR:$rs1))), (wti.Vector wti.RegClass:$merge), @@ -639,6 +652,17 @@ foreach vtiToWti = AllWidenableIntVectors in { (vti.Mask V0), GPR:$vl, vti.Log2SEW, TAIL_AGNOSTIC)>; def : Pat<(riscv_shl_vl + (wti.Vector (riscv_zext_vl_oneuse + (vti.Vector vti.RegClass:$rs2), + (vti.Mask V0), VLOpFrag)), + (wti.Vector (Low8BitsSplatPat (XLenVT GPR:$rs1))), + (wti.Vector wti.RegClass:$merge), + (vti.Mask V0), VLOpFrag), + (!cast<Instruction>("PseudoVWSLL_VX_"#vti.LMul.MX#"_MASK") + wti.RegClass:$merge, vti.RegClass:$rs2, GPR:$rs1, + (vti.Mask V0), GPR:$vl, vti.Log2SEW, TAIL_AGNOSTIC)>; + + def : Pat<(riscv_shl_vl (wti.Vector (zext_oneuse (vti.Vector vti.RegClass:$rs2))), (wti.Vector (SplatPat_uimm5 uimm5:$rs1)), (wti.Vector wti.RegClass:$merge), @@ -647,6 +671,17 @@ foreach vtiToWti = AllWidenableIntVectors in { wti.RegClass:$merge, vti.RegClass:$rs2, uimm5:$rs1, (vti.Mask V0), GPR:$vl, vti.Log2SEW, TAIL_AGNOSTIC)>; + def : Pat<(riscv_shl_vl + (wti.Vector (riscv_zext_vl_oneuse + (vti.Vector vti.RegClass:$rs2), + (vti.Mask V0), VLOpFrag)), + (wti.Vector (SplatPat_uimm5 uimm5:$rs1)), + (wti.Vector wti.RegClass:$merge), + (vti.Mask V0), VLOpFrag), + (!cast<Instruction>("PseudoVWSLL_VI_"#vti.LMul.MX#"_MASK") + wti.RegClass:$merge, vti.RegClass:$rs2, uimm5:$rs1, + (vti.Mask V0), GPR:$vl, vti.Log2SEW, TAIL_AGNOSTIC)>; + def : Pat<(riscv_vwsll_vl (vti.Vector vti.RegClass:$rs2), (vti.Vector vti.RegClass:$rs1), |