diff options
Diffstat (limited to 'lib/Target/Mips/MipsSEISelLowering.cpp')
| -rw-r--r-- | lib/Target/Mips/MipsSEISelLowering.cpp | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/lib/Target/Mips/MipsSEISelLowering.cpp b/lib/Target/Mips/MipsSEISelLowering.cpp index 6c89424eb6..c1f9a1ff5e 100644 --- a/lib/Target/Mips/MipsSEISelLowering.cpp +++ b/lib/Target/Mips/MipsSEISelLowering.cpp @@ -1561,6 +1561,17 @@ SDValue MipsSETargetLowering::lowerINTRINSIC_WO_CHAIN(SDValue Op, case Intrinsic::mips_slli_d: return DAG.getNode(ISD::SHL, DL, Op->getValueType(0), Op->getOperand(1), lowerMSASplatImm(Op, 2, DAG)); + case Intrinsic::mips_splat_b: + case Intrinsic::mips_splat_h: + case Intrinsic::mips_splat_w: + case Intrinsic::mips_splat_d: + // We can't lower via VECTOR_SHUFFLE because it requires constant shuffle + // masks, nor can we lower via BUILD_VECTOR & EXTRACT_VECTOR_ELT because + // EXTRACT_VECTOR_ELT can't extract i64's on MIPS32. + // Instead we lower to MipsISD::VSHF and match from there. + return DAG.getNode(MipsISD::VSHF, DL, Op->getValueType(0), + lowerMSASplatImm(Op, 2, DAG), Op->getOperand(1), + Op->getOperand(1)); case Intrinsic::mips_splati_b: case Intrinsic::mips_splati_h: case Intrinsic::mips_splati_w: |