def MipsVAnyNonZero : SDNode<"MipsISD::VANY_NONZERO", SDT_MipsVecCond>;
def MipsVAllZero : SDNode<"MipsISD::VALL_ZERO", SDT_MipsVecCond>;
def MipsVAnyZero : SDNode<"MipsISD::VANY_ZERO", SDT_MipsVecCond>;
-def MipsVSMax : SDNode<"MipsISD::VSMAX", SDTIntBinOp,
- [SDNPCommutative, SDNPAssociative]>;
-def MipsVSMin : SDNode<"MipsISD::VSMIN", SDTIntBinOp,
- [SDNPCommutative, SDNPAssociative]>;
-def MipsVUMax : SDNode<"MipsISD::VUMAX", SDTIntBinOp,
- [SDNPCommutative, SDNPAssociative]>;
-def MipsVUMin : SDNode<"MipsISD::VUMIN", SDTIntBinOp,
- [SDNPCommutative, SDNPAssociative]>;
def MipsVNOR : SDNode<"MipsISD::VNOR", SDTIntBinOp,
[SDNPCommutative, SDNPAssociative]>;
def MipsVSHF : SDNode<"MipsISD::VSHF", SDT_VSHF>;
class MAX_A_W_DESC : MSA_3R_DESC_BASE<"max_a.w", int_mips_max_a_w, MSA128WOpnd>;
class MAX_A_D_DESC : MSA_3R_DESC_BASE<"max_a.d", int_mips_max_a_d, MSA128DOpnd>;
-class MAX_S_B_DESC : MSA_3R_DESC_BASE<"max_s.b", MipsVSMax, MSA128BOpnd>;
-class MAX_S_H_DESC : MSA_3R_DESC_BASE<"max_s.h", MipsVSMax, MSA128HOpnd>;
-class MAX_S_W_DESC : MSA_3R_DESC_BASE<"max_s.w", MipsVSMax, MSA128WOpnd>;
-class MAX_S_D_DESC : MSA_3R_DESC_BASE<"max_s.d", MipsVSMax, MSA128DOpnd>;
+class MAX_S_B_DESC : MSA_3R_DESC_BASE<"max_s.b", smax, MSA128BOpnd>;
+class MAX_S_H_DESC : MSA_3R_DESC_BASE<"max_s.h", smax, MSA128HOpnd>;
+class MAX_S_W_DESC : MSA_3R_DESC_BASE<"max_s.w", smax, MSA128WOpnd>;
+class MAX_S_D_DESC : MSA_3R_DESC_BASE<"max_s.d", smax, MSA128DOpnd>;
-class MAX_U_B_DESC : MSA_3R_DESC_BASE<"max_u.b", MipsVUMax, MSA128BOpnd>;
-class MAX_U_H_DESC : MSA_3R_DESC_BASE<"max_u.h", MipsVUMax, MSA128HOpnd>;
-class MAX_U_W_DESC : MSA_3R_DESC_BASE<"max_u.w", MipsVUMax, MSA128WOpnd>;
-class MAX_U_D_DESC : MSA_3R_DESC_BASE<"max_u.d", MipsVUMax, MSA128DOpnd>;
+class MAX_U_B_DESC : MSA_3R_DESC_BASE<"max_u.b", umax, MSA128BOpnd>;
+class MAX_U_H_DESC : MSA_3R_DESC_BASE<"max_u.h", umax, MSA128HOpnd>;
+class MAX_U_W_DESC : MSA_3R_DESC_BASE<"max_u.w", umax, MSA128WOpnd>;
+class MAX_U_D_DESC : MSA_3R_DESC_BASE<"max_u.d", umax, MSA128DOpnd>;
-class MAXI_S_B_DESC : MSA_I5_DESC_BASE<"maxi_s.b", MipsVSMax, vsplati8_simm5,
+class MAXI_S_B_DESC : MSA_I5_DESC_BASE<"maxi_s.b", smax, vsplati8_simm5,
MSA128BOpnd>;
-class MAXI_S_H_DESC : MSA_I5_DESC_BASE<"maxi_s.h", MipsVSMax, vsplati16_simm5,
+class MAXI_S_H_DESC : MSA_I5_DESC_BASE<"maxi_s.h", smax, vsplati16_simm5,
MSA128HOpnd>;
-class MAXI_S_W_DESC : MSA_I5_DESC_BASE<"maxi_s.w", MipsVSMax, vsplati32_simm5,
+class MAXI_S_W_DESC : MSA_I5_DESC_BASE<"maxi_s.w", smax, vsplati32_simm5,
MSA128WOpnd>;
-class MAXI_S_D_DESC : MSA_I5_DESC_BASE<"maxi_s.d", MipsVSMax, vsplati64_simm5,
+class MAXI_S_D_DESC : MSA_I5_DESC_BASE<"maxi_s.d", smax, vsplati64_simm5,
MSA128DOpnd>;
-class MAXI_U_B_DESC : MSA_I5_DESC_BASE<"maxi_u.b", MipsVUMax, vsplati8_uimm5,
+class MAXI_U_B_DESC : MSA_I5_DESC_BASE<"maxi_u.b", umax, vsplati8_uimm5,
MSA128BOpnd>;
-class MAXI_U_H_DESC : MSA_I5_DESC_BASE<"maxi_u.h", MipsVUMax, vsplati16_uimm5,
+class MAXI_U_H_DESC : MSA_I5_DESC_BASE<"maxi_u.h", umax, vsplati16_uimm5,
MSA128HOpnd>;
-class MAXI_U_W_DESC : MSA_I5_DESC_BASE<"maxi_u.w", MipsVUMax, vsplati32_uimm5,
+class MAXI_U_W_DESC : MSA_I5_DESC_BASE<"maxi_u.w", umax, vsplati32_uimm5,
MSA128WOpnd>;
-class MAXI_U_D_DESC : MSA_I5_DESC_BASE<"maxi_u.d", MipsVUMax, vsplati64_uimm5,
+class MAXI_U_D_DESC : MSA_I5_DESC_BASE<"maxi_u.d", umax, vsplati64_uimm5,
MSA128DOpnd>;
class MIN_A_B_DESC : MSA_3R_DESC_BASE<"min_a.b", int_mips_min_a_b, MSA128BOpnd>;
class MIN_A_W_DESC : MSA_3R_DESC_BASE<"min_a.w", int_mips_min_a_w, MSA128WOpnd>;
class MIN_A_D_DESC : MSA_3R_DESC_BASE<"min_a.d", int_mips_min_a_d, MSA128DOpnd>;
-class MIN_S_B_DESC : MSA_3R_DESC_BASE<"min_s.b", MipsVSMin, MSA128BOpnd>;
-class MIN_S_H_DESC : MSA_3R_DESC_BASE<"min_s.h", MipsVSMin, MSA128HOpnd>;
-class MIN_S_W_DESC : MSA_3R_DESC_BASE<"min_s.w", MipsVSMin, MSA128WOpnd>;
-class MIN_S_D_DESC : MSA_3R_DESC_BASE<"min_s.d", MipsVSMin, MSA128DOpnd>;
+class MIN_S_B_DESC : MSA_3R_DESC_BASE<"min_s.b", smin, MSA128BOpnd>;
+class MIN_S_H_DESC : MSA_3R_DESC_BASE<"min_s.h", smin, MSA128HOpnd>;
+class MIN_S_W_DESC : MSA_3R_DESC_BASE<"min_s.w", smin, MSA128WOpnd>;
+class MIN_S_D_DESC : MSA_3R_DESC_BASE<"min_s.d", smin, MSA128DOpnd>;
-class MIN_U_B_DESC : MSA_3R_DESC_BASE<"min_u.b", MipsVUMin, MSA128BOpnd>;
-class MIN_U_H_DESC : MSA_3R_DESC_BASE<"min_u.h", MipsVUMin, MSA128HOpnd>;
-class MIN_U_W_DESC : MSA_3R_DESC_BASE<"min_u.w", MipsVUMin, MSA128WOpnd>;
-class MIN_U_D_DESC : MSA_3R_DESC_BASE<"min_u.d", MipsVUMin, MSA128DOpnd>;
+class MIN_U_B_DESC : MSA_3R_DESC_BASE<"min_u.b", umin, MSA128BOpnd>;
+class MIN_U_H_DESC : MSA_3R_DESC_BASE<"min_u.h", umin, MSA128HOpnd>;
+class MIN_U_W_DESC : MSA_3R_DESC_BASE<"min_u.w", umin, MSA128WOpnd>;
+class MIN_U_D_DESC : MSA_3R_DESC_BASE<"min_u.d", umin, MSA128DOpnd>;
-class MINI_S_B_DESC : MSA_I5_DESC_BASE<"mini_s.b", MipsVSMin, vsplati8_simm5,
+class MINI_S_B_DESC : MSA_I5_DESC_BASE<"mini_s.b", smin, vsplati8_simm5,
MSA128BOpnd>;
-class MINI_S_H_DESC : MSA_I5_DESC_BASE<"mini_s.h", MipsVSMin, vsplati16_simm5,
+class MINI_S_H_DESC : MSA_I5_DESC_BASE<"mini_s.h", smin, vsplati16_simm5,
MSA128HOpnd>;
-class MINI_S_W_DESC : MSA_I5_DESC_BASE<"mini_s.w", MipsVSMin, vsplati32_simm5,
+class MINI_S_W_DESC : MSA_I5_DESC_BASE<"mini_s.w", smin, vsplati32_simm5,
MSA128WOpnd>;
-class MINI_S_D_DESC : MSA_I5_DESC_BASE<"mini_s.d", MipsVSMin, vsplati64_simm5,
+class MINI_S_D_DESC : MSA_I5_DESC_BASE<"mini_s.d", smin, vsplati64_simm5,
MSA128DOpnd>;
-class MINI_U_B_DESC : MSA_I5_DESC_BASE<"mini_u.b", MipsVUMin, vsplati8_uimm5,
+class MINI_U_B_DESC : MSA_I5_DESC_BASE<"mini_u.b", umin, vsplati8_uimm5,
MSA128BOpnd>;
-class MINI_U_H_DESC : MSA_I5_DESC_BASE<"mini_u.h", MipsVUMin, vsplati16_uimm5,
+class MINI_U_H_DESC : MSA_I5_DESC_BASE<"mini_u.h", umin, vsplati16_uimm5,
MSA128HOpnd>;
-class MINI_U_W_DESC : MSA_I5_DESC_BASE<"mini_u.w", MipsVUMin, vsplati32_uimm5,
+class MINI_U_W_DESC : MSA_I5_DESC_BASE<"mini_u.w", umin, vsplati32_uimm5,
MSA128WOpnd>;
-class MINI_U_D_DESC : MSA_I5_DESC_BASE<"mini_u.d", MipsVUMin, vsplati64_uimm5,
+class MINI_U_D_DESC : MSA_I5_DESC_BASE<"mini_u.d", umin, vsplati64_uimm5,
MSA128DOpnd>;
class MOD_S_B_DESC : MSA_3R_DESC_BASE<"mod_s.b", srem, MSA128BOpnd>;
setOperationAction(ISD::SRA, Ty, Legal);
setOperationAction(ISD::SRL, Ty, Legal);
setOperationAction(ISD::SUB, Ty, Legal);
+ setOperationAction(ISD::SMAX, Ty, Legal);
+ setOperationAction(ISD::SMIN, Ty, Legal);
setOperationAction(ISD::UDIV, Ty, Legal);
setOperationAction(ISD::UREM, Ty, Legal);
+ setOperationAction(ISD::UMAX, Ty, Legal);
+ setOperationAction(ISD::UMIN, Ty, Legal);
setOperationAction(ISD::VECTOR_SHUFFLE, Ty, Custom);
setOperationAction(ISD::VSELECT, Ty, Legal);
setOperationAction(ISD::XOR, Ty, Legal);
static SDValue performVSELECTCombine(SDNode *N, SelectionDAG &DAG) {
EVT Ty = N->getValueType(0);
- if (Ty.is128BitVector() && Ty.isInteger()) {
- // Try the following combines:
- // (vselect (setcc $a, $b, SETLT), $b, $a)) -> (vsmax $a, $b)
- // (vselect (setcc $a, $b, SETLE), $b, $a)) -> (vsmax $a, $b)
- // (vselect (setcc $a, $b, SETLT), $a, $b)) -> (vsmin $a, $b)
- // (vselect (setcc $a, $b, SETLE), $a, $b)) -> (vsmin $a, $b)
- // (vselect (setcc $a, $b, SETULT), $b, $a)) -> (vumax $a, $b)
- // (vselect (setcc $a, $b, SETULE), $b, $a)) -> (vumax $a, $b)
- // (vselect (setcc $a, $b, SETULT), $a, $b)) -> (vumin $a, $b)
- // (vselect (setcc $a, $b, SETULE), $a, $b)) -> (vumin $a, $b)
- // SETGT/SETGE/SETUGT/SETUGE variants of these will show up initially but
- // will be expanded to equivalent SETLT/SETLE/SETULT/SETULE versions by the
- // legalizer.
- SDValue Op0 = N->getOperand(0);
-
- if (Op0->getOpcode() != ISD::SETCC)
- return SDValue();
-
- ISD::CondCode CondCode = cast<CondCodeSDNode>(Op0->getOperand(2))->get();
- bool Signed;
-
- if (CondCode == ISD::SETLT || CondCode == ISD::SETLE)
- Signed = true;
- else if (CondCode == ISD::SETULT || CondCode == ISD::SETULE)
- Signed = false;
- else
- return SDValue();
-
- SDValue Op1 = N->getOperand(1);
- SDValue Op2 = N->getOperand(2);
- SDValue Op0Op0 = Op0->getOperand(0);
- SDValue Op0Op1 = Op0->getOperand(1);
-
- if (Op1 == Op0Op0 && Op2 == Op0Op1)
- return DAG.getNode(Signed ? MipsISD::VSMIN : MipsISD::VUMIN, SDLoc(N),
- Ty, Op1, Op2);
- else if (Op1 == Op0Op1 && Op2 == Op0Op0)
- return DAG.getNode(Signed ? MipsISD::VSMAX : MipsISD::VUMAX, SDLoc(N),
- Ty, Op1, Op2);
- } else if ((Ty == MVT::v2i16) || (Ty == MVT::v4i8)) {
+ if (Ty == MVT::v2i16 || Ty == MVT::v4i8) {
SDValue SetCC = N->getOperand(0);
if (SetCC.getOpcode() != MipsISD::SETCC_DSP)
case Intrinsic::mips_max_s_h:
case Intrinsic::mips_max_s_w:
case Intrinsic::mips_max_s_d:
- return DAG.getNode(MipsISD::VSMAX, DL, Op->getValueType(0),
+ return DAG.getNode(ISD::SMAX, DL, Op->getValueType(0),
Op->getOperand(1), Op->getOperand(2));
case Intrinsic::mips_max_u_b:
case Intrinsic::mips_max_u_h:
case Intrinsic::mips_max_u_w:
case Intrinsic::mips_max_u_d:
- return DAG.getNode(MipsISD::VUMAX, DL, Op->getValueType(0),
+ return DAG.getNode(ISD::UMAX, DL, Op->getValueType(0),
Op->getOperand(1), Op->getOperand(2));
case Intrinsic::mips_maxi_s_b:
case Intrinsic::mips_maxi_s_h:
case Intrinsic::mips_maxi_s_w:
case Intrinsic::mips_maxi_s_d:
- return DAG.getNode(MipsISD::VSMAX, DL, Op->getValueType(0),
+ return DAG.getNode(ISD::SMAX, DL, Op->getValueType(0),
Op->getOperand(1), lowerMSASplatImm(Op, 2, DAG, true));
case Intrinsic::mips_maxi_u_b:
case Intrinsic::mips_maxi_u_h:
case Intrinsic::mips_maxi_u_w:
case Intrinsic::mips_maxi_u_d:
- return DAG.getNode(MipsISD::VUMAX, DL, Op->getValueType(0),
+ return DAG.getNode(ISD::UMAX, DL, Op->getValueType(0),
Op->getOperand(1), lowerMSASplatImm(Op, 2, DAG));
case Intrinsic::mips_min_s_b:
case Intrinsic::mips_min_s_h:
case Intrinsic::mips_min_s_w:
case Intrinsic::mips_min_s_d:
- return DAG.getNode(MipsISD::VSMIN, DL, Op->getValueType(0),
+ return DAG.getNode(ISD::SMIN, DL, Op->getValueType(0),
Op->getOperand(1), Op->getOperand(2));
case Intrinsic::mips_min_u_b:
case Intrinsic::mips_min_u_h:
case Intrinsic::mips_min_u_w:
case Intrinsic::mips_min_u_d:
- return DAG.getNode(MipsISD::VUMIN, DL, Op->getValueType(0),
+ return DAG.getNode(ISD::UMIN, DL, Op->getValueType(0),
Op->getOperand(1), Op->getOperand(2));
case Intrinsic::mips_mini_s_b:
case Intrinsic::mips_mini_s_h:
case Intrinsic::mips_mini_s_w:
case Intrinsic::mips_mini_s_d:
- return DAG.getNode(MipsISD::VSMIN, DL, Op->getValueType(0),
+ return DAG.getNode(ISD::SMIN, DL, Op->getValueType(0),
Op->getOperand(1), lowerMSASplatImm(Op, 2, DAG, true));
case Intrinsic::mips_mini_u_b:
case Intrinsic::mips_mini_u_h:
case Intrinsic::mips_mini_u_w:
case Intrinsic::mips_mini_u_d:
- return DAG.getNode(MipsISD::VUMIN, DL, Op->getValueType(0),
+ return DAG.getNode(ISD::UMIN, DL, Op->getValueType(0),
Op->getOperand(1), lowerMSASplatImm(Op, 2, DAG));
case Intrinsic::mips_mod_s_b:
case Intrinsic::mips_mod_s_h: