diff options
| -rw-r--r-- | lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp | 6 | ||||
| -rw-r--r-- | test/CodeGen/PowerPC/vec_extload.ll | 6 |
2 files changed, 6 insertions, 6 deletions
diff --git a/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp b/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp index 2dade85832..3989295ff5 100644 --- a/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp +++ b/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp @@ -508,9 +508,9 @@ SDValue VectorLegalizer::ExpandSELECT(SDValue Op) { SDValue VectorLegalizer::ExpandSEXTINREG(SDValue Op) { EVT VT = Op.getValueType(); - // Make sure that the SRA and SRL instructions are available. + // Make sure that the SRA and SHL instructions are available. if (TLI.getOperationAction(ISD::SRA, VT) == TargetLowering::Expand || - TLI.getOperationAction(ISD::SRL, VT) == TargetLowering::Expand) + TLI.getOperationAction(ISD::SHL, VT) == TargetLowering::Expand) return DAG.UnrollVectorOp(Op.getNode()); DebugLoc DL = Op.getDebugLoc(); @@ -521,7 +521,7 @@ SDValue VectorLegalizer::ExpandSEXTINREG(SDValue Op) { SDValue ShiftSz = DAG.getConstant(BW - OrigBW, VT); Op = Op.getOperand(0); - Op = DAG.getNode(ISD::SRL, DL, VT, Op, ShiftSz); + Op = DAG.getNode(ISD::SHL, DL, VT, Op, ShiftSz); return DAG.getNode(ISD::SRA, DL, VT, Op, ShiftSz); } diff --git a/test/CodeGen/PowerPC/vec_extload.ll b/test/CodeGen/PowerPC/vec_extload.ll index 42334d7030..998645d90d 100644 --- a/test/CodeGen/PowerPC/vec_extload.ll +++ b/test/CodeGen/PowerPC/vec_extload.ll @@ -15,7 +15,7 @@ define <16 x i8> @v16si8_sext_in_reg(<16 x i8> %a) { ret <16 x i8> %c } ; CHECK: v16si8_sext_in_reg: -; CHECK: vsrb +; CHECK: vslb ; CHECK: vsrab ; CHECK: blr @@ -37,7 +37,7 @@ define <8 x i16> @v8si16_sext_in_reg(<8 x i16> %a) { ret <8 x i16> %c } ; CHECK: v8si16_sext_in_reg: -; CHECK: vsrh +; CHECK: vslh ; CHECK: vsrah ; CHECK: blr @@ -61,7 +61,7 @@ define <4 x i32> @v4si32_sext_in_reg(<4 x i32> %a) { ret <4 x i32> %c } ; CHECK: v4si32_sext_in_reg: -; CHECK: vsrw +; CHECK: vslw ; CHECK: vsraw ; CHECK: blr |