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[mips][msa] Added support for matching bsel and bseli from normal IR (i.e. not intrinsics)
This required correcting the definition of the bsel and bseli intrinsics. llvm-svn: 191290
This commit is contained in:
Daniel Sanders
parent
8dc351ad58
commit
0167ec55f4
@ -644,16 +644,12 @@ def int_mips_bnz_v : GCCBuiltin<"__builtin_msa_bnz_v">,
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Intrinsic<[llvm_i32_ty], [llvm_v16i8_ty], [IntrNoMem]>;
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def int_mips_bsel_v : GCCBuiltin<"__builtin_msa_bsel_v">,
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Intrinsic<[llvm_v16i8_ty], [llvm_v16i8_ty, llvm_v16i8_ty], [IntrNoMem]>;
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Intrinsic<[llvm_v16i8_ty], [llvm_v16i8_ty, llvm_v16i8_ty, llvm_v16i8_ty],
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[IntrNoMem]>;
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def int_mips_bseli_b : GCCBuiltin<"__builtin_msa_bseli_b">,
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Intrinsic<[llvm_v16i8_ty], [llvm_v16i8_ty, llvm_i32_ty], [IntrNoMem]>;
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def int_mips_bseli_h : GCCBuiltin<"__builtin_msa_bseli_h">,
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Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty, llvm_i32_ty], [IntrNoMem]>;
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def int_mips_bseli_w : GCCBuiltin<"__builtin_msa_bseli_w">,
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Intrinsic<[llvm_v4i32_ty], [llvm_v4i32_ty, llvm_i32_ty], [IntrNoMem]>;
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def int_mips_bseli_d : GCCBuiltin<"__builtin_msa_bseli_d">,
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Intrinsic<[llvm_v2i64_ty], [llvm_v2i64_ty, llvm_i32_ty], [IntrNoMem]>;
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Intrinsic<[llvm_v16i8_ty], [llvm_v16i8_ty, llvm_v16i8_ty, llvm_i32_ty],
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[IntrNoMem]>;
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def int_mips_bset_b : GCCBuiltin<"__builtin_msa_bset_b">,
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Intrinsic<[llvm_v16i8_ty], [llvm_v16i8_ty, llvm_v16i8_ty], [IntrNoMem]>;
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@ -1282,9 +1282,26 @@ class BNZ_D_DESC : MSA_CBRANCH_DESC_BASE<"bnz.d", MSA128D>;
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class BNZ_V_DESC : MSA_CBRANCH_DESC_BASE<"bnz.v", MSA128B>;
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class BSEL_V_DESC : MSA_VEC_DESC_BASE<"bsel.v", int_mips_bsel_v, MSA128B>;
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class BSEL_V_DESC {
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dag OutOperandList = (outs MSA128B:$wd);
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dag InOperandList = (ins MSA128B:$wd_in, MSA128B:$ws, MSA128B:$wt);
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string AsmString = "bsel.v\t$wd, $ws, $wt";
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list<dag> Pattern = [(set MSA128B:$wd, (vselect MSA128B:$wd_in, MSA128B:$ws,
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MSA128B:$wt))];
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InstrItinClass Itinerary = NoItinerary;
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string Constraints = "$wd = $wd_in";
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}
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class BSELI_B_DESC : MSA_I8_DESC_BASE<"bseli.b", int_mips_bseli_b, MSA128B>;
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class BSELI_B_DESC {
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dag OutOperandList = (outs MSA128B:$wd);
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dag InOperandList = (ins MSA128B:$wd_in, MSA128B:$ws, uimm8:$u8);
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string AsmString = "bseli.b\t$wd, $ws, $u8";
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list<dag> Pattern = [(set MSA128B:$wd, (vselect MSA128B:$wd_in,
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MSA128B:$ws,
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(vsplati8 immZExt8:$u8)))];
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InstrItinClass Itinerary = NoItinerary;
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string Constraints = "$wd = $wd_in";
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}
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class BSET_B_DESC : MSA_3R_DESC_BASE<"bset.b", int_mips_bset_b, MSA128B>;
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class BSET_H_DESC : MSA_3R_DESC_BASE<"bset.h", int_mips_bset_h, MSA128H>;
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@ -2244,6 +2261,20 @@ def BNZ_V : BNZ_V_ENC, BNZ_V_DESC;
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def BSEL_V : BSEL_V_ENC, BSEL_V_DESC;
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class MSA_BSEL_PSEUDO_BASE<RegisterClass RC, ValueType Ty> :
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MipsPseudo<(outs RC:$wd), (ins RC:$wd_in, RC:$ws, RC:$wt),
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[(set RC:$wd, (Ty (vselect RC:$wd_in, RC:$ws, RC:$wt)))]>,
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PseudoInstExpansion<(BSEL_V MSA128B:$wd, MSA128B:$wd_in, MSA128B:$ws,
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MSA128B:$wt)> {
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let Constraints = "$wd_in = $wd";
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}
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def BSEL_H_PSEUDO : MSA_BSEL_PSEUDO_BASE<MSA128H, v8i16>;
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def BSEL_W_PSEUDO : MSA_BSEL_PSEUDO_BASE<MSA128W, v4i32>;
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def BSEL_D_PSEUDO : MSA_BSEL_PSEUDO_BASE<MSA128D, v2i64>;
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def BSEL_FW_PSEUDO : MSA_BSEL_PSEUDO_BASE<MSA128W, v4f32>;
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def BSEL_FD_PSEUDO : MSA_BSEL_PSEUDO_BASE<MSA128D, v2f64>;
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def BSELI_B : BSELI_B_ENC, BSELI_B_DESC;
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def BSET_B : BSET_B_ENC, BSET_B_DESC;
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@ -93,6 +93,7 @@ MipsSETargetLowering::MipsSETargetLowering(MipsTargetMachine &TM)
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setTargetDAGCombine(ISD::AND);
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setTargetDAGCombine(ISD::SRA);
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setTargetDAGCombine(ISD::VSELECT);
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setTargetDAGCombine(ISD::XOR);
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}
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@ -179,6 +180,7 @@ addMSAIntType(MVT::SimpleValueType Ty, const TargetRegisterClass *RC) {
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setOperationAction(ISD::SRL, Ty, Legal);
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setOperationAction(ISD::SUB, Ty, Legal);
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setOperationAction(ISD::UDIV, Ty, Legal);
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setOperationAction(ISD::VSELECT, Ty, Legal);
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setOperationAction(ISD::XOR, Ty, Legal);
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setOperationAction(ISD::SETCC, Ty, Legal);
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@ -211,6 +213,7 @@ addMSAFloatType(MVT::SimpleValueType Ty, const TargetRegisterClass *RC) {
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setOperationAction(ISD::FRINT, Ty, Legal);
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setOperationAction(ISD::FSQRT, Ty, Legal);
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setOperationAction(ISD::FSUB, Ty, Legal);
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setOperationAction(ISD::VSELECT, Ty, Legal);
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setOperationAction(ISD::SETCC, Ty, Legal);
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setCondCodeAction(ISD::SETOGE, Ty, Expand);
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@ -1117,6 +1120,14 @@ SDValue MipsSETargetLowering::lowerINTRINSIC_WO_CHAIN(SDValue Op,
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return lowerMSABranchIntr(Op, DAG, MipsISD::VALL_NONZERO);
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case Intrinsic::mips_bnz_v:
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return lowerMSABranchIntr(Op, DAG, MipsISD::VANY_NONZERO);
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case Intrinsic::mips_bsel_v:
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return DAG.getNode(ISD::VSELECT, SDLoc(Op), Op->getValueType(0),
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Op->getOperand(1), Op->getOperand(2),
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Op->getOperand(3));
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case Intrinsic::mips_bseli_b:
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return DAG.getNode(ISD::VSELECT, SDLoc(Op), Op->getValueType(0),
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Op->getOperand(1), Op->getOperand(2),
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lowerMSASplatImm(Op, 3, DAG));
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case Intrinsic::mips_bz_b:
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case Intrinsic::mips_bz_h:
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case Intrinsic::mips_bz_w:
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@ -639,3 +639,329 @@ define void @clti_u_v2i64(<2 x i64>* %c, <2 x i64>* %a) nounwind {
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ret void
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; CHECK: .size clti_u_v2i64
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}
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define void @bsel_s_v16i8(<16 x i8>* %d, <16 x i8>* %a, <16 x i8>* %b,
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<16 x i8>* %c) nounwind {
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; CHECK: bsel_s_v16i8:
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%1 = load <16 x i8>* %a
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; CHECK-DAG: ld.b [[R1:\$w[0-9]+]], 0($5)
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%2 = load <16 x i8>* %b
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; CHECK-DAG: ld.b [[R2:\$w[0-9]+]], 0($6)
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%3 = load <16 x i8>* %c
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; CHECK-DAG: ld.b [[R3:\$w[0-9]+]], 0($7)
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%4 = icmp sgt <16 x i8> %1, %2
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; CHECK-DAG: clt_s.b [[R4:\$w[0-9]+]], [[R2]], [[R1]]
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%5 = select <16 x i1> %4, <16 x i8> %1, <16 x i8> %3
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; CHECK-DAG: bsel.v [[R4]], [[R1]], [[R3]]
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store <16 x i8> %5, <16 x i8>* %d
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; CHECK-DAG: st.b [[R4]], 0($4)
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ret void
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; CHECK: .size bsel_s_v16i8
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}
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define void @bsel_s_v8i16(<8 x i16>* %d, <8 x i16>* %a, <8 x i16>* %b,
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<8 x i16>* %c) nounwind {
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; CHECK: bsel_s_v8i16:
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%1 = load <8 x i16>* %a
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; CHECK-DAG: ld.h [[R1:\$w[0-9]+]], 0($5)
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%2 = load <8 x i16>* %b
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; CHECK-DAG: ld.h [[R2:\$w[0-9]+]], 0($6)
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%3 = load <8 x i16>* %c
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; CHECK-DAG: ld.h [[R3:\$w[0-9]+]], 0($7)
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%4 = icmp sgt <8 x i16> %1, %2
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; CHECK-DAG: clt_s.h [[R4:\$w[0-9]+]], [[R2]], [[R1]]
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%5 = select <8 x i1> %4, <8 x i16> %1, <8 x i16> %3
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; CHECK-DAG: bsel.v [[R4]], [[R1]], [[R3]]
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store <8 x i16> %5, <8 x i16>* %d
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; CHECK-DAG: st.h [[R4]], 0($4)
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ret void
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; CHECK: .size bsel_s_v8i16
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}
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define void @bsel_s_v4i32(<4 x i32>* %d, <4 x i32>* %a, <4 x i32>* %b,
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<4 x i32>* %c) nounwind {
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; CHECK: bsel_s_v4i32:
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%1 = load <4 x i32>* %a
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; CHECK-DAG: ld.w [[R1:\$w[0-9]+]], 0($5)
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%2 = load <4 x i32>* %b
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; CHECK-DAG: ld.w [[R2:\$w[0-9]+]], 0($6)
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%3 = load <4 x i32>* %c
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; CHECK-DAG: ld.w [[R3:\$w[0-9]+]], 0($7)
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%4 = icmp sgt <4 x i32> %1, %2
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; CHECK-DAG: clt_s.w [[R4:\$w[0-9]+]], [[R2]], [[R1]]
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%5 = select <4 x i1> %4, <4 x i32> %1, <4 x i32> %3
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; CHECK-DAG: bsel.v [[R4]], [[R1]], [[R3]]
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store <4 x i32> %5, <4 x i32>* %d
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; CHECK-DAG: st.w [[R4]], 0($4)
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ret void
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; CHECK: .size bsel_s_v4i32
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}
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define void @bsel_s_v2i64(<2 x i64>* %d, <2 x i64>* %a, <2 x i64>* %b,
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<2 x i64>* %c) nounwind {
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; CHECK: bsel_s_v2i64:
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%1 = load <2 x i64>* %a
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; CHECK-DAG: ld.d [[R1:\$w[0-9]+]], 0($5)
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%2 = load <2 x i64>* %b
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; CHECK-DAG: ld.d [[R2:\$w[0-9]+]], 0($6)
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%3 = load <2 x i64>* %c
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; CHECK-DAG: ld.d [[R3:\$w[0-9]+]], 0($7)
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%4 = icmp sgt <2 x i64> %1, %2
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; CHECK-DAG: clt_s.d [[R4:\$w[0-9]+]], [[R2]], [[R1]]
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%5 = select <2 x i1> %4, <2 x i64> %1, <2 x i64> %3
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; CHECK-DAG: bsel.v [[R4]], [[R1]], [[R3]]
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store <2 x i64> %5, <2 x i64>* %d
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; CHECK-DAG: st.d [[R4]], 0($4)
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ret void
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; CHECK: .size bsel_s_v2i64
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}
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define void @bsel_u_v16i8(<16 x i8>* %d, <16 x i8>* %a, <16 x i8>* %b,
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<16 x i8>* %c) nounwind {
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; CHECK: bsel_u_v16i8:
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%1 = load <16 x i8>* %a
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; CHECK-DAG: ld.b [[R1:\$w[0-9]+]], 0($5)
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%2 = load <16 x i8>* %b
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; CHECK-DAG: ld.b [[R2:\$w[0-9]+]], 0($6)
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%3 = load <16 x i8>* %c
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; CHECK-DAG: ld.b [[R3:\$w[0-9]+]], 0($7)
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%4 = icmp ugt <16 x i8> %1, %2
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; CHECK-DAG: clt_u.b [[R4:\$w[0-9]+]], [[R2]], [[R1]]
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%5 = select <16 x i1> %4, <16 x i8> %1, <16 x i8> %3
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; CHECK-DAG: bsel.v [[R4]], [[R1]], [[R3]]
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store <16 x i8> %5, <16 x i8>* %d
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; CHECK-DAG: st.b [[R4]], 0($4)
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ret void
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; CHECK: .size bsel_u_v16i8
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}
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define void @bsel_u_v8i16(<8 x i16>* %d, <8 x i16>* %a, <8 x i16>* %b,
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<8 x i16>* %c) nounwind {
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; CHECK: bsel_u_v8i16:
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%1 = load <8 x i16>* %a
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; CHECK-DAG: ld.h [[R1:\$w[0-9]+]], 0($5)
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%2 = load <8 x i16>* %b
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; CHECK-DAG: ld.h [[R2:\$w[0-9]+]], 0($6)
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%3 = load <8 x i16>* %c
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; CHECK-DAG: ld.h [[R3:\$w[0-9]+]], 0($7)
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%4 = icmp ugt <8 x i16> %1, %2
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; CHECK-DAG: clt_u.h [[R4:\$w[0-9]+]], [[R2]], [[R1]]
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%5 = select <8 x i1> %4, <8 x i16> %1, <8 x i16> %3
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; CHECK-DAG: bsel.v [[R4]], [[R1]], [[R3]]
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store <8 x i16> %5, <8 x i16>* %d
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; CHECK-DAG: st.h [[R4]], 0($4)
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ret void
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; CHECK: .size bsel_u_v8i16
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}
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define void @bsel_u_v4i32(<4 x i32>* %d, <4 x i32>* %a, <4 x i32>* %b,
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<4 x i32>* %c) nounwind {
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; CHECK: bsel_u_v4i32:
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%1 = load <4 x i32>* %a
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; CHECK-DAG: ld.w [[R1:\$w[0-9]+]], 0($5)
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%2 = load <4 x i32>* %b
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; CHECK-DAG: ld.w [[R2:\$w[0-9]+]], 0($6)
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%3 = load <4 x i32>* %c
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; CHECK-DAG: ld.w [[R3:\$w[0-9]+]], 0($7)
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%4 = icmp ugt <4 x i32> %1, %2
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; CHECK-DAG: clt_u.w [[R4:\$w[0-9]+]], [[R2]], [[R1]]
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%5 = select <4 x i1> %4, <4 x i32> %1, <4 x i32> %3
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; CHECK-DAG: bsel.v [[R4]], [[R1]], [[R3]]
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store <4 x i32> %5, <4 x i32>* %d
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; CHECK-DAG: st.w [[R4]], 0($4)
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ret void
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; CHECK: .size bsel_u_v4i32
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}
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define void @bsel_u_v2i64(<2 x i64>* %d, <2 x i64>* %a, <2 x i64>* %b,
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<2 x i64>* %c) nounwind {
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; CHECK: bsel_u_v2i64:
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%1 = load <2 x i64>* %a
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; CHECK-DAG: ld.d [[R1:\$w[0-9]+]], 0($5)
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%2 = load <2 x i64>* %b
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; CHECK-DAG: ld.d [[R2:\$w[0-9]+]], 0($6)
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%3 = load <2 x i64>* %c
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; CHECK-DAG: ld.d [[R3:\$w[0-9]+]], 0($7)
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%4 = icmp ugt <2 x i64> %1, %2
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; CHECK-DAG: clt_u.d [[R4:\$w[0-9]+]], [[R2]], [[R1]]
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%5 = select <2 x i1> %4, <2 x i64> %1, <2 x i64> %3
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; CHECK-DAG: bsel.v [[R4]], [[R1]], [[R3]]
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store <2 x i64> %5, <2 x i64>* %d
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; CHECK-DAG: st.d [[R4]], 0($4)
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ret void
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; CHECK: .size bsel_u_v2i64
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}
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define void @bseli_s_v16i8(<16 x i8>* %d, <16 x i8>* %a, <16 x i8>* %b,
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<16 x i8>* %c) nounwind {
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; CHECK: bseli_s_v16i8:
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%1 = load <16 x i8>* %a
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; CHECK-DAG: ld.b [[R1:\$w[0-9]+]], 0($5)
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%2 = load <16 x i8>* %b
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; CHECK-DAG: ld.b [[R2:\$w[0-9]+]], 0($6)
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%3 = icmp sgt <16 x i8> %1, %2
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; CHECK-DAG: clt_s.b [[R4:\$w[0-9]+]], [[R2]], [[R1]]
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%4 = select <16 x i1> %3, <16 x i8> %1, <16 x i8> <i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1>
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; CHECK-DAG: bseli.b [[R4]], [[R1]], 1
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store <16 x i8> %4, <16 x i8>* %d
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; CHECK-DAG: st.b [[R4]], 0($4)
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ret void
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; CHECK: .size bseli_s_v16i8
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}
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define void @bseli_s_v8i16(<8 x i16>* %d, <8 x i16>* %a, <8 x i16>* %b,
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<8 x i16>* %c) nounwind {
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; CHECK: bseli_s_v8i16:
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%1 = load <8 x i16>* %a
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; CHECK-DAG: ld.h [[R1:\$w[0-9]+]], 0($5)
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%2 = load <8 x i16>* %b
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; CHECK-DAG: ld.h [[R2:\$w[0-9]+]], 0($6)
|
||||
%3 = icmp sgt <8 x i16> %1, %2
|
||||
; CHECK-DAG: clt_s.h [[R4:\$w[0-9]+]], [[R2]], [[R1]]
|
||||
%4 = select <8 x i1> %3, <8 x i16> %1, <8 x i16> <i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1>
|
||||
; CHECK-DAG: ldi.h [[R3:\$w[0-9]+]], 1
|
||||
; CHECK-DAG: bsel.v [[R4]], [[R1]], [[R3]]
|
||||
store <8 x i16> %4, <8 x i16>* %d
|
||||
; CHECK-DAG: st.h [[R4]], 0($4)
|
||||
|
||||
ret void
|
||||
; CHECK: .size bseli_s_v8i16
|
||||
}
|
||||
|
||||
define void @bseli_s_v4i32(<4 x i32>* %d, <4 x i32>* %a, <4 x i32>* %b,
|
||||
<4 x i32>* %c) nounwind {
|
||||
; CHECK: bseli_s_v4i32:
|
||||
|
||||
%1 = load <4 x i32>* %a
|
||||
; CHECK-DAG: ld.w [[R1:\$w[0-9]+]], 0($5)
|
||||
%2 = load <4 x i32>* %b
|
||||
; CHECK-DAG: ld.w [[R2:\$w[0-9]+]], 0($6)
|
||||
%3 = icmp sgt <4 x i32> %1, %2
|
||||
; CHECK-DAG: clt_s.w [[R4:\$w[0-9]+]], [[R2]], [[R1]]
|
||||
%4 = select <4 x i1> %3, <4 x i32> %1, <4 x i32> <i32 1, i32 1, i32 1, i32 1>
|
||||
; CHECK-DAG: ldi.w [[R3:\$w[0-9]+]], 1
|
||||
; CHECK-DAG: bsel.v [[R4]], [[R1]], [[R3]]
|
||||
store <4 x i32> %4, <4 x i32>* %d
|
||||
; CHECK-DAG: st.w [[R4]], 0($4)
|
||||
|
||||
ret void
|
||||
; CHECK: .size bseli_s_v4i32
|
||||
}
|
||||
|
||||
define void @bseli_s_v2i64(<2 x i64>* %d, <2 x i64>* %a, <2 x i64>* %b,
|
||||
<2 x i64>* %c) nounwind {
|
||||
; CHECK: bseli_s_v2i64:
|
||||
|
||||
%1 = load <2 x i64>* %a
|
||||
; CHECK-DAG: ld.d [[R1:\$w[0-9]+]], 0($5)
|
||||
%2 = load <2 x i64>* %b
|
||||
; CHECK-DAG: ld.d [[R2:\$w[0-9]+]], 0($6)
|
||||
%3 = icmp sgt <2 x i64> %1, %2
|
||||
; CHECK-DAG: clt_s.d [[R4:\$w[0-9]+]], [[R2]], [[R1]]
|
||||
%4 = select <2 x i1> %3, <2 x i64> %1, <2 x i64> <i64 1, i64 1>
|
||||
; CHECK-DAG: ldi.d [[R3:\$w[0-9]+]], 1
|
||||
; CHECK-DAG: bsel.v [[R4]], [[R1]], [[R3]]
|
||||
store <2 x i64> %4, <2 x i64>* %d
|
||||
; CHECK-DAG: st.d [[R4]], 0($4)
|
||||
|
||||
ret void
|
||||
; CHECK: .size bseli_s_v2i64
|
||||
}
|
||||
|
||||
define void @bseli_u_v16i8(<16 x i8>* %d, <16 x i8>* %a, <16 x i8>* %b,
|
||||
<16 x i8>* %c) nounwind {
|
||||
; CHECK: bseli_u_v16i8:
|
||||
|
||||
%1 = load <16 x i8>* %a
|
||||
; CHECK-DAG: ld.b [[R1:\$w[0-9]+]], 0($5)
|
||||
%2 = load <16 x i8>* %b
|
||||
; CHECK-DAG: ld.b [[R2:\$w[0-9]+]], 0($6)
|
||||
%3 = icmp ugt <16 x i8> %1, %2
|
||||
; CHECK-DAG: clt_u.b [[R4:\$w[0-9]+]], [[R2]], [[R1]]
|
||||
%4 = select <16 x i1> %3, <16 x i8> %1, <16 x i8> <i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1>
|
||||
; CHECK-DAG: bseli.b [[R4]], [[R1]], 1
|
||||
store <16 x i8> %4, <16 x i8>* %d
|
||||
; CHECK-DAG: st.b [[R4]], 0($4)
|
||||
|
||||
ret void
|
||||
; CHECK: .size bseli_u_v16i8
|
||||
}
|
||||
|
||||
define void @bseli_u_v8i16(<8 x i16>* %d, <8 x i16>* %a, <8 x i16>* %b,
|
||||
<8 x i16>* %c) nounwind {
|
||||
; CHECK: bseli_u_v8i16:
|
||||
|
||||
%1 = load <8 x i16>* %a
|
||||
; CHECK-DAG: ld.h [[R1:\$w[0-9]+]], 0($5)
|
||||
%2 = load <8 x i16>* %b
|
||||
; CHECK-DAG: ld.h [[R2:\$w[0-9]+]], 0($6)
|
||||
%3 = icmp ugt <8 x i16> %1, %2
|
||||
; CHECK-DAG: clt_u.h [[R4:\$w[0-9]+]], [[R2]], [[R1]]
|
||||
%4 = select <8 x i1> %3, <8 x i16> %1, <8 x i16> <i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1>
|
||||
; CHECK-DAG: ldi.h [[R3:\$w[0-9]+]], 1
|
||||
; CHECK-DAG: bsel.v [[R4]], [[R1]], [[R3]]
|
||||
store <8 x i16> %4, <8 x i16>* %d
|
||||
; CHECK-DAG: st.h [[R4]], 0($4)
|
||||
|
||||
ret void
|
||||
; CHECK: .size bseli_u_v8i16
|
||||
}
|
||||
|
||||
define void @bseli_u_v4i32(<4 x i32>* %d, <4 x i32>* %a, <4 x i32>* %b,
|
||||
<4 x i32>* %c) nounwind {
|
||||
; CHECK: bseli_u_v4i32:
|
||||
|
||||
%1 = load <4 x i32>* %a
|
||||
; CHECK-DAG: ld.w [[R1:\$w[0-9]+]], 0($5)
|
||||
%2 = load <4 x i32>* %b
|
||||
; CHECK-DAG: ld.w [[R2:\$w[0-9]+]], 0($6)
|
||||
%3 = icmp ugt <4 x i32> %1, %2
|
||||
; CHECK-DAG: clt_u.w [[R4:\$w[0-9]+]], [[R2]], [[R1]]
|
||||
%4 = select <4 x i1> %3, <4 x i32> %1, <4 x i32> <i32 1, i32 1, i32 1, i32 1>
|
||||
; CHECK-DAG: ldi.w [[R3:\$w[0-9]+]], 1
|
||||
; CHECK-DAG: bsel.v [[R4]], [[R1]], [[R3]]
|
||||
store <4 x i32> %4, <4 x i32>* %d
|
||||
; CHECK-DAG: st.w [[R4]], 0($4)
|
||||
|
||||
ret void
|
||||
; CHECK: .size bseli_u_v4i32
|
||||
}
|
||||
|
||||
define void @bseli_u_v2i64(<2 x i64>* %d, <2 x i64>* %a, <2 x i64>* %b,
|
||||
<2 x i64>* %c) nounwind {
|
||||
; CHECK: bseli_u_v2i64:
|
||||
|
||||
%1 = load <2 x i64>* %a
|
||||
; CHECK-DAG: ld.d [[R1:\$w[0-9]+]], 0($5)
|
||||
%2 = load <2 x i64>* %b
|
||||
; CHECK-DAG: ld.d [[R2:\$w[0-9]+]], 0($6)
|
||||
%3 = icmp ugt <2 x i64> %1, %2
|
||||
; CHECK-DAG: clt_u.d [[R4:\$w[0-9]+]], [[R2]], [[R1]]
|
||||
%4 = select <2 x i1> %3, <2 x i64> %1, <2 x i64> <i64 1, i64 1>
|
||||
; CHECK-DAG: ldi.d [[R3:\$w[0-9]+]], 1
|
||||
; CHECK-DAG: bsel.v [[R4]], [[R1]], [[R3]]
|
||||
store <2 x i64> %4, <2 x i64>* %d
|
||||
; CHECK-DAG: st.d [[R4]], 0($4)
|
||||
|
||||
ret void
|
||||
; CHECK: .size bseli_u_v2i64
|
||||
}
|
||||
|
||||
@ -516,3 +516,83 @@ define void @true_v2f64(<2 x i64>* %c, <2 x double>* %a, <2 x double>* %b) nounw
|
||||
; CHECK-DAG: st.d [[R4]], 0($4)
|
||||
; CHECK: .size true_v2f64
|
||||
}
|
||||
|
||||
define void @bsel_v4f32(<4 x float>* %d, <4 x float>* %a, <4 x float>* %b,
|
||||
<4 x float>* %c) nounwind {
|
||||
; CHECK: bsel_v4f32:
|
||||
|
||||
%1 = load <4 x float>* %a
|
||||
; CHECK-DAG: ld.w [[R1:\$w[0-9]+]], 0($5)
|
||||
%2 = load <4 x float>* %b
|
||||
; CHECK-DAG: ld.w [[R2:\$w[0-9]+]], 0($6)
|
||||
%3 = load <4 x float>* %c
|
||||
; CHECK-DAG: ld.w [[R3:\$w[0-9]+]], 0($7)
|
||||
%4 = fcmp ogt <4 x float> %1, %2
|
||||
; CHECK-DAG: fclt.w [[R4:\$w[0-9]+]], [[R2]], [[R1]]
|
||||
%5 = select <4 x i1> %4, <4 x float> %1, <4 x float> %3
|
||||
; CHECK-DAG: bsel.v [[R4]], [[R1]], [[R3]]
|
||||
store <4 x float> %5, <4 x float>* %d
|
||||
; CHECK-DAG: st.w [[R4]], 0($4)
|
||||
|
||||
ret void
|
||||
; CHECK: .size bsel_v4f32
|
||||
}
|
||||
|
||||
define void @bsel_v2f64(<2 x double>* %d, <2 x double>* %a, <2 x double>* %b,
|
||||
<2 x double>* %c) nounwind {
|
||||
; CHECK: bsel_v2f64:
|
||||
|
||||
%1 = load <2 x double>* %a
|
||||
; CHECK-DAG: ld.d [[R1:\$w[0-9]+]], 0($5)
|
||||
%2 = load <2 x double>* %b
|
||||
; CHECK-DAG: ld.d [[R2:\$w[0-9]+]], 0($6)
|
||||
%3 = load <2 x double>* %c
|
||||
; CHECK-DAG: ld.d [[R3:\$w[0-9]+]], 0($7)
|
||||
%4 = fcmp ogt <2 x double> %1, %2
|
||||
; CHECK-DAG: fclt.d [[R4:\$w[0-9]+]], [[R2]], [[R1]]
|
||||
%5 = select <2 x i1> %4, <2 x double> %1, <2 x double> %3
|
||||
; CHECK-DAG: bsel.v [[R4]], [[R1]], [[R3]]
|
||||
store <2 x double> %5, <2 x double>* %d
|
||||
; CHECK-DAG: st.d [[R4]], 0($4)
|
||||
|
||||
ret void
|
||||
; CHECK: .size bsel_v2f64
|
||||
}
|
||||
|
||||
define void @bseli_v4f32(<4 x float>* %d, <4 x float>* %a, <4 x float>* %b,
|
||||
<4 x float>* %c) nounwind {
|
||||
; CHECK: bseli_v4f32:
|
||||
|
||||
%1 = load <4 x float>* %a
|
||||
; CHECK-DAG: ld.w [[R1:\$w[0-9]+]], 0($5)
|
||||
%2 = load <4 x float>* %b
|
||||
; CHECK-DAG: ld.w [[R2:\$w[0-9]+]], 0($6)
|
||||
%3 = fcmp ogt <4 x float> %1, %2
|
||||
; CHECK-DAG: fclt.w [[R4:\$w[0-9]+]], [[R2]], [[R1]]
|
||||
%4 = select <4 x i1> %3, <4 x float> %1, <4 x float> zeroinitializer
|
||||
; CHECK-DAG: bsel.v [[R4]], [[R1]], [[R3:\$w[0-9]+]]
|
||||
store <4 x float> %4, <4 x float>* %d
|
||||
; CHECK-DAG: st.w [[R4]], 0($4)
|
||||
|
||||
ret void
|
||||
; CHECK: .size bseli_v4f32
|
||||
}
|
||||
|
||||
define void @bseli_v2f64(<2 x double>* %d, <2 x double>* %a, <2 x double>* %b,
|
||||
<2 x double>* %c) nounwind {
|
||||
; CHECK: bseli_v2f64:
|
||||
|
||||
%1 = load <2 x double>* %a
|
||||
; CHECK-DAG: ld.d [[R1:\$w[0-9]+]], 0($5)
|
||||
%2 = load <2 x double>* %b
|
||||
; CHECK-DAG: ld.d [[R2:\$w[0-9]+]], 0($6)
|
||||
%3 = fcmp ogt <2 x double> %1, %2
|
||||
; CHECK-DAG: fclt.d [[R4:\$w[0-9]+]], [[R2]], [[R1]]
|
||||
%4 = select <2 x i1> %3, <2 x double> %1, <2 x double> zeroinitializer
|
||||
; CHECK-DAG: bsel.v [[R4]], [[R1]], [[R3:\$w[0-9]+]]
|
||||
store <2 x double> %4, <2 x double>* %d
|
||||
; CHECK-DAG: st.d [[R4]], 0($4)
|
||||
|
||||
ret void
|
||||
; CHECK: .size bseli_v2f64
|
||||
}
|
||||
|
||||
@ -65,12 +65,12 @@ declare <16 x i8> @llvm.mips.bmzi.b(<16 x i8>, i32) nounwind
|
||||
define void @llvm_mips_bseli_b_test() nounwind {
|
||||
entry:
|
||||
%0 = load <16 x i8>* @llvm_mips_bseli_b_ARG1
|
||||
%1 = tail call <16 x i8> @llvm.mips.bseli.b(<16 x i8> %0, i32 25)
|
||||
%1 = tail call <16 x i8> @llvm.mips.bseli.b(<16 x i8> %0, <16 x i8> %0, i32 25)
|
||||
store <16 x i8> %1, <16 x i8>* @llvm_mips_bseli_b_RES
|
||||
ret void
|
||||
}
|
||||
|
||||
declare <16 x i8> @llvm.mips.bseli.b(<16 x i8>, i32) nounwind
|
||||
declare <16 x i8> @llvm.mips.bseli.b(<16 x i8>, <16 x i8>, i32) nounwind
|
||||
|
||||
; CHECK: llvm_mips_bseli_b_test:
|
||||
; CHECK: ld.b
|
||||
|
||||
@ -355,7 +355,7 @@ entry:
|
||||
%1 = load <16 x i8>* @llvm_mips_bsel_v_b_ARG2
|
||||
%2 = bitcast <16 x i8> %0 to <16 x i8>
|
||||
%3 = bitcast <16 x i8> %1 to <16 x i8>
|
||||
%4 = tail call <16 x i8> @llvm.mips.bsel.v(<16 x i8> %2, <16 x i8> %3)
|
||||
%4 = tail call <16 x i8> @llvm.mips.bsel.v(<16 x i8> %2, <16 x i8> %2, <16 x i8> %3)
|
||||
%5 = bitcast <16 x i8> %4 to <16 x i8>
|
||||
store <16 x i8> %5, <16 x i8>* @llvm_mips_bsel_v_b_RES
|
||||
ret void
|
||||
@ -378,7 +378,7 @@ entry:
|
||||
%1 = load <8 x i16>* @llvm_mips_bsel_v_h_ARG2
|
||||
%2 = bitcast <8 x i16> %0 to <16 x i8>
|
||||
%3 = bitcast <8 x i16> %1 to <16 x i8>
|
||||
%4 = tail call <16 x i8> @llvm.mips.bsel.v(<16 x i8> %2, <16 x i8> %3)
|
||||
%4 = tail call <16 x i8> @llvm.mips.bsel.v(<16 x i8> %2, <16 x i8> %2, <16 x i8> %3)
|
||||
%5 = bitcast <16 x i8> %4 to <8 x i16>
|
||||
store <8 x i16> %5, <8 x i16>* @llvm_mips_bsel_v_h_RES
|
||||
ret void
|
||||
@ -401,7 +401,7 @@ entry:
|
||||
%1 = load <4 x i32>* @llvm_mips_bsel_v_w_ARG2
|
||||
%2 = bitcast <4 x i32> %0 to <16 x i8>
|
||||
%3 = bitcast <4 x i32> %1 to <16 x i8>
|
||||
%4 = tail call <16 x i8> @llvm.mips.bsel.v(<16 x i8> %2, <16 x i8> %3)
|
||||
%4 = tail call <16 x i8> @llvm.mips.bsel.v(<16 x i8> %2, <16 x i8> %2, <16 x i8> %3)
|
||||
%5 = bitcast <16 x i8> %4 to <4 x i32>
|
||||
store <4 x i32> %5, <4 x i32>* @llvm_mips_bsel_v_w_RES
|
||||
ret void
|
||||
@ -424,7 +424,7 @@ entry:
|
||||
%1 = load <2 x i64>* @llvm_mips_bsel_v_d_ARG2
|
||||
%2 = bitcast <2 x i64> %0 to <16 x i8>
|
||||
%3 = bitcast <2 x i64> %1 to <16 x i8>
|
||||
%4 = tail call <16 x i8> @llvm.mips.bsel.v(<16 x i8> %2, <16 x i8> %3)
|
||||
%4 = tail call <16 x i8> @llvm.mips.bsel.v(<16 x i8> %2, <16 x i8> %2, <16 x i8> %3)
|
||||
%5 = bitcast <16 x i8> %4 to <2 x i64>
|
||||
store <2 x i64> %5, <2 x i64>* @llvm_mips_bsel_v_d_RES
|
||||
ret void
|
||||
@ -848,7 +848,7 @@ entry:
|
||||
declare <16 x i8> @llvm.mips.and.v(<16 x i8>, <16 x i8>) nounwind
|
||||
declare <16 x i8> @llvm.mips.bmnz.v(<16 x i8>, <16 x i8>) nounwind
|
||||
declare <16 x i8> @llvm.mips.bmz.v(<16 x i8>, <16 x i8>) nounwind
|
||||
declare <16 x i8> @llvm.mips.bsel.v(<16 x i8>, <16 x i8>) nounwind
|
||||
declare <16 x i8> @llvm.mips.bsel.v(<16 x i8>, <16 x i8>, <16 x i8>) nounwind
|
||||
declare <16 x i8> @llvm.mips.nor.v(<16 x i8>, <16 x i8>) nounwind
|
||||
declare <16 x i8> @llvm.mips.or.v(<16 x i8>, <16 x i8>) nounwind
|
||||
declare <16 x i8> @llvm.mips.xor.v(<16 x i8>, <16 x i8>) nounwind
|
||||
|
||||
Loading…
Reference in New Issue
Block a user