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llvm/lib/Target/RISCV/RISCVISelLowering.cpp
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| Show First 20 Lines • Show All 527 Lines • ▼ Show 20 Lines | if (Subtarget.hasVInstructions()) { | ||||
| for (MVT VT : IntVecVTs) { | for (MVT VT : IntVecVTs) { | ||||
| if (VT.getVectorElementType() == MVT::i64 && | if (VT.getVectorElementType() == MVT::i64 && | ||||
| !Subtarget.hasVInstructionsI64()) | !Subtarget.hasVInstructionsI64()) | ||||
| continue; | continue; | ||||
| setOperationAction(ISD::SPLAT_VECTOR, VT, Legal); | setOperationAction(ISD::SPLAT_VECTOR, VT, Legal); | ||||
| setOperationAction(ISD::SPLAT_VECTOR_PARTS, VT, Custom); | setOperationAction(ISD::SPLAT_VECTOR_PARTS, VT, Custom); | ||||
| // Vectors implement MULHS/MULHU. | |||||
| setOperationAction(ISD::SMUL_LOHI, VT, Expand); | |||||
| setOperationAction(ISD::UMUL_LOHI, VT, Expand); | |||||
| setOperationAction(ISD::SMIN, VT, Legal); | setOperationAction(ISD::SMIN, VT, Legal); | ||||
| setOperationAction(ISD::SMAX, VT, Legal); | setOperationAction(ISD::SMAX, VT, Legal); | ||||
| setOperationAction(ISD::UMIN, VT, Legal); | setOperationAction(ISD::UMIN, VT, Legal); | ||||
| setOperationAction(ISD::UMAX, VT, Legal); | setOperationAction(ISD::UMAX, VT, Legal); | ||||
| setOperationAction(ISD::ROTL, VT, Expand); | setOperationAction(ISD::ROTL, VT, Expand); | ||||
| setOperationAction(ISD::ROTR, VT, Expand); | setOperationAction(ISD::ROTR, VT, Expand); | ||||
| ▲ Show 20 Lines • Show All 9,423 Lines • Show Last 20 Lines | |||||