diff options
Diffstat (limited to 'llvm/lib/Target/ARM/ARMInstrNEON.td')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMInstrNEON.td | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/llvm/lib/Target/ARM/ARMInstrNEON.td b/llvm/lib/Target/ARM/ARMInstrNEON.td index 32b8d67b05a..f349f1033d5 100644 --- a/llvm/lib/Target/ARM/ARMInstrNEON.td +++ b/llvm/lib/Target/ARM/ARMInstrNEON.td @@ -2541,6 +2541,16 @@ class N3VDInt<bit op24, bit op23, bits<2> op21_20, bits<4> op11_8, bit op4, let TwoOperandAliasConstraint = "$Vn = $Vd"; let isCommutable = Commutable; } + +class N3VDIntnp<bits<5> op27_23, bits<2> op21_20, bits<4> op11_8, bit op6, + bit op4, Format f, InstrItinClass itin, string OpcodeStr, + string Dt, ValueType ResTy, ValueType OpTy, + SDPatternOperator IntOp, bit Commutable> + : N3Vnp<op27_23, op21_20, op11_8, op6, op4, + (outs DPR:$Vd), (ins DPR:$Vn, DPR:$Vm), f, itin, OpcodeStr, Dt, + ResTy, OpTy, IntOp, Commutable, + [(set DPR:$Vd, (ResTy (IntOp (OpTy DPR:$Vn), (OpTy DPR:$Vm))))]>; + class N3VDIntSL<bits<2> op21_20, bits<4> op11_8, InstrItinClass itin, string OpcodeStr, string Dt, ValueType Ty, SDPatternOperator IntOp> : N3VLane32<0, 1, op21_20, op11_8, 1, 0, @@ -2552,6 +2562,7 @@ class N3VDIntSL<bits<2> op21_20, bits<4> op11_8, InstrItinClass itin, imm:$lane)))))]> { let isCommutable = 0; } + class N3VDIntSL16<bits<2> op21_20, bits<4> op11_8, InstrItinClass itin, string OpcodeStr, string Dt, ValueType Ty, SDPatternOperator IntOp> : N3VLane16<0, 1, op21_20, op11_8, 1, 0, @@ -2584,6 +2595,16 @@ class N3VQInt<bit op24, bit op23, bits<2> op21_20, bits<4> op11_8, bit op4, let TwoOperandAliasConstraint = "$Vn = $Vd"; let isCommutable = Commutable; } + +class N3VQIntnp<bits<5> op27_23, bits<2> op21_20, bits<4> op11_8, bit op6, + bit op4, Format f, InstrItinClass itin, string OpcodeStr, + string Dt, ValueType ResTy, ValueType OpTy, + SDPatternOperator IntOp, bit Commutable> + : N3Vnp<op27_23, op21_20, op11_8, op6, op4, + (outs QPR:$Vd), (ins QPR:$Vn, QPR:$Vm), f, itin, OpcodeStr, Dt, + ResTy, OpTy, IntOp, Commutable, + [(set QPR:$Vd, (ResTy (IntOp (OpTy QPR:$Vn), (OpTy QPR:$Vm))))]>; + class N3VQIntSL<bits<2> op21_20, bits<4> op11_8, InstrItinClass itin, string OpcodeStr, string Dt, ValueType ResTy, ValueType OpTy, SDPatternOperator IntOp> @@ -4659,6 +4680,18 @@ def VMAXfq : N3VQInt<0, 0, 0b00, 0b1111, 0, N3RegFrm, IIC_VBINQ, "vmax", "f32", v4f32, v4f32, int_arm_neon_vmaxs, 1>; +// VMAXNM +let PostEncoderMethod = "NEONThumb2V8PostEncoder", DecoderNamespace = "v8NEON" in { + def VMAXNMND : N3VDIntnp<0b000110, 0b00, 0b1111, 0, 1, + N3RegFrm, NoItinerary, "vmaxnm", "f32", + v2f32, v2f32, int_arm_neon_vmaxnm, 1>, + Requires<[HasV8, HasNEON]>; + def VMAXNMNQ : N3VQIntnp<0b00110, 0b00, 0b1111, 1, 1, + N3RegFrm, NoItinerary, "vmaxnm", "f32", + v4f32, v4f32, int_arm_neon_vmaxnm, 1>, + Requires<[HasV8, HasNEON]>; +} + // VMIN : Vector Minimum defm VMINs : N3VInt_QHS<0, 0, 0b0110, 1, N3RegFrm, IIC_VSUBi4D, IIC_VSUBi4D, IIC_VSUBi4Q, IIC_VSUBi4Q, @@ -4673,6 +4706,18 @@ def VMINfq : N3VQInt<0, 0, 0b10, 0b1111, 0, N3RegFrm, IIC_VBINQ, "vmin", "f32", v4f32, v4f32, int_arm_neon_vmins, 1>; +// VMINNM +let PostEncoderMethod = "NEONThumb2V8PostEncoder", DecoderNamespace = "v8NEON" in { + def VMINNMND : N3VDIntnp<0b00110, 0b10, 0b1111, 0, 1, + N3RegFrm, NoItinerary, "vminnm", "f32", + v2f32, v2f32, int_arm_neon_vminnm, 1>, + Requires<[HasV8, HasNEON]>; + def VMINNMNQ : N3VQIntnp<0b00110, 0b10, 0b1111, 1, 1, + N3RegFrm, NoItinerary, "vminnm", "f32", + v4f32, v4f32, int_arm_neon_vminnm, 1>, + Requires<[HasV8, HasNEON]>; +} + // Vector Pairwise Operations. // VPADD : Vector Pairwise Add |
