diff options
Diffstat (limited to 'llvm/lib/Target/RISCV/RISCVISelLowering.cpp')
-rw-r--r-- | llvm/lib/Target/RISCV/RISCVISelLowering.cpp | 28 |
1 files changed, 12 insertions, 16 deletions
diff --git a/llvm/lib/Target/RISCV/RISCVISelLowering.cpp b/llvm/lib/Target/RISCV/RISCVISelLowering.cpp index 6f2dc71..ab49315 100644 --- a/llvm/lib/Target/RISCV/RISCVISelLowering.cpp +++ b/llvm/lib/Target/RISCV/RISCVISelLowering.cpp @@ -19090,20 +19090,18 @@ static SDValue convertLocVTToValVT(SelectionDAG &DAG, SDValue Val, if (VA.needsCustom()) { if (VA.getLocVT().isInteger() && (VA.getValVT() == MVT::f16 || VA.getValVT() == MVT::bf16)) - Val = DAG.getNode(RISCVISD::FMV_H_X, DL, VA.getValVT(), Val); - else if (VA.getLocVT() == MVT::i64 && VA.getValVT() == MVT::f32) - Val = DAG.getNode(RISCVISD::FMV_W_X_RV64, DL, MVT::f32, Val); - else - llvm_unreachable("Unexpected Custom handling."); - return Val; + return DAG.getNode(RISCVISD::FMV_H_X, DL, VA.getValVT(), Val); + if (VA.getLocVT() == MVT::i64 && VA.getValVT() == MVT::f32) + return DAG.getNode(RISCVISD::FMV_W_X_RV64, DL, MVT::f32, Val); + if (VA.getValVT().isFixedLengthVector() && VA.getLocVT().isScalableVector()) + return convertFromScalableVector(VA.getValVT(), Val, DAG, Subtarget); + llvm_unreachable("Unexpected Custom handling."); } switch (VA.getLocInfo()) { default: llvm_unreachable("Unexpected CCValAssign::LocInfo"); case CCValAssign::Full: - if (VA.getValVT().isFixedLengthVector() && VA.getLocVT().isScalableVector()) - Val = convertFromScalableVector(VA.getValVT(), Val, DAG, Subtarget); break; case CCValAssign::BCvt: Val = DAG.getNode(ISD::BITCAST, DL, VA.getValVT(), Val); @@ -19155,20 +19153,18 @@ static SDValue convertValVTToLocVT(SelectionDAG &DAG, SDValue Val, if (VA.needsCustom()) { if (LocVT.isInteger() && (VA.getValVT() == MVT::f16 || VA.getValVT() == MVT::bf16)) - Val = DAG.getNode(RISCVISD::FMV_X_ANYEXTH, DL, LocVT, Val); - else if (LocVT == MVT::i64 && VA.getValVT() == MVT::f32) - Val = DAG.getNode(RISCVISD::FMV_X_ANYEXTW_RV64, DL, MVT::i64, Val); - else - llvm_unreachable("Unexpected Custom handling."); - return Val; + return DAG.getNode(RISCVISD::FMV_X_ANYEXTH, DL, LocVT, Val); + if (LocVT == MVT::i64 && VA.getValVT() == MVT::f32) + return DAG.getNode(RISCVISD::FMV_X_ANYEXTW_RV64, DL, MVT::i64, Val); + if (VA.getValVT().isFixedLengthVector() && LocVT.isScalableVector()) + return convertToScalableVector(LocVT, Val, DAG, Subtarget); + llvm_unreachable("Unexpected Custom handling."); } switch (VA.getLocInfo()) { default: llvm_unreachable("Unexpected CCValAssign::LocInfo"); case CCValAssign::Full: - if (VA.getValVT().isFixedLengthVector() && LocVT.isScalableVector()) - Val = convertToScalableVector(LocVT, Val, DAG, Subtarget); break; case CCValAssign::BCvt: Val = DAG.getNode(ISD::BITCAST, DL, LocVT, Val); |