setOperationAction(ISD::INSERT_VECTOR_ELT, VT, Custom);
setOperationAction(ISD::EXTRACT_VECTOR_ELT, VT, Custom);
setOperationAction(ISD::SCALAR_TO_VECTOR, VT, Custom);
- setOperationAction(ISD::INSERT_SUBVECTOR, VT, Custom);
+ setOperationAction(ISD::INSERT_SUBVECTOR, VT, Legal);
setOperationAction(ISD::CONCAT_VECTORS, VT, Custom);
}
setOperationAction(ISD::VSELECT, VT, Legal);
setOperationAction(ISD::EXTRACT_VECTOR_ELT, VT, Custom);
setOperationAction(ISD::SCALAR_TO_VECTOR, VT, Custom);
- setOperationAction(ISD::INSERT_SUBVECTOR, VT, Custom);
+ setOperationAction(ISD::INSERT_SUBVECTOR, VT, Legal);
setOperationAction(ISD::MLOAD, VT, Legal);
setOperationAction(ISD::MSTORE, VT, Legal);
setOperationAction(ISD::MGATHER, VT, Legal);
setOperationAction(ISD::CONCAT_VECTORS, MVT::v64i8, Custom);
setOperationAction(ISD::INSERT_SUBVECTOR, MVT::v32i1, Custom);
setOperationAction(ISD::INSERT_SUBVECTOR, MVT::v64i1, Custom);
- setOperationAction(ISD::INSERT_SUBVECTOR, MVT::v32i16, Custom);
- setOperationAction(ISD::INSERT_SUBVECTOR, MVT::v64i8, Custom);
+ setOperationAction(ISD::INSERT_SUBVECTOR, MVT::v32i16, Legal);
+ setOperationAction(ISD::INSERT_SUBVECTOR, MVT::v64i8, Legal);
setOperationAction(ISD::EXTRACT_VECTOR_ELT, MVT::v32i16, Custom);
setOperationAction(ISD::EXTRACT_VECTOR_ELT, MVT::v64i8, Custom);
setOperationAction(ISD::EXTRACT_VECTOR_ELT, MVT::v32i1, Custom);
// the upper bits of a vector.
static SDValue LowerINSERT_SUBVECTOR(SDValue Op, const X86Subtarget &Subtarget,
SelectionDAG &DAG) {
- assert(Subtarget.hasAVX() && "INSERT_SUBVECTOR requires AVX");
+ assert(Op.getSimpleValueType().getVectorElementType() == MVT::i1);
- SDLoc dl(Op);
- SDValue Vec = Op.getOperand(0);
- SDValue SubVec = Op.getOperand(1);
- SDValue Idx = Op.getOperand(2);
-
- unsigned IdxVal = cast<ConstantSDNode>(Idx)->getZExtValue();
- MVT OpVT = Op.getSimpleValueType();
- MVT SubVecVT = SubVec.getSimpleValueType();
-
- if (OpVT.getVectorElementType() == MVT::i1)
- return insert1BitVector(Op, DAG, Subtarget);
-
- assert((OpVT.is256BitVector() || OpVT.is512BitVector()) &&
- "Can only insert into 256-bit or 512-bit vectors");
-
- if (SubVecVT.is128BitVector())
- return insert128BitVector(Vec, SubVec, IdxVal, DAG, dl);
-
- if (SubVecVT.is256BitVector())
- return insert256BitVector(Vec, SubVec, IdxVal, DAG, dl);
-
- llvm_unreachable("Unimplemented!");
+ return insert1BitVector(Op, DAG, Subtarget);
}
// Returns the appropriate wrapper opcode for a global reference.