1//===-- VOP3PInstructions.td - Vector Instruction Defintions --------------===//
2//
3//                     The LLVM Compiler Infrastructure
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9
10//===----------------------------------------------------------------------===//
11// VOP3P Classes
12//===----------------------------------------------------------------------===//
13
14class VOP3PInst<string OpName, VOPProfile P, SDPatternOperator node = null_frag> :
15  VOP3P_Pseudo<OpName, P,
16    !if(P.HasModifiers, getVOP3PModPat<P, node>.ret, getVOP3Pat<P, node>.ret)
17>;
18
19// Non-packed instructions that use the VOP3P encoding. i.e. where
20// omod/abs are used.
21class VOP3_VOP3PInst<string OpName, VOPProfile P, SDPatternOperator node = null_frag> :
22  VOP3P_Pseudo<OpName, P,
23    !if(P.HasModifiers, getVOP3ModPat<P, node>.ret, getVOP3Pat<P, node>.ret)
24>;
25
26let isCommutable = 1 in {
27def V_PK_FMA_F16 : VOP3PInst<"v_pk_fma_f16", VOP3_Profile<VOP_V2F16_V2F16_V2F16_V2F16>, fma>;
28def V_PK_ADD_F16 : VOP3PInst<"v_pk_add_f16", VOP3_Profile<VOP_V2F16_V2F16_V2F16>, fadd>;
29def V_PK_MUL_F16 : VOP3PInst<"v_pk_mul_f16", VOP3_Profile<VOP_V2F16_V2F16_V2F16>, fmul>;
30def V_PK_MAX_F16 : VOP3PInst<"v_pk_max_f16", VOP3_Profile<VOP_V2F16_V2F16_V2F16>, fmaxnum>;
31def V_PK_MIN_F16 : VOP3PInst<"v_pk_min_f16", VOP3_Profile<VOP_V2F16_V2F16_V2F16>, fminnum>;
32
33def V_PK_ADD_U16 : VOP3PInst<"v_pk_add_u16", VOP3_Profile<VOP_V2I16_V2I16_V2I16>, add>;
34def V_PK_ADD_I16 : VOP3PInst<"v_pk_add_i16", VOP3_Profile<VOP_V2I16_V2I16_V2I16>>;
35def V_PK_SUB_I16 : VOP3PInst<"v_pk_sub_i16", VOP3_Profile<VOP_V2I16_V2I16_V2I16>, sub>;
36def V_PK_MUL_LO_U16 : VOP3PInst<"v_pk_mul_lo_u16", VOP3_Profile<VOP_V2I16_V2I16_V2I16>, mul>;
37
38def V_PK_MIN_I16 : VOP3PInst<"v_pk_min_i16", VOP3_Profile<VOP_V2I16_V2I16_V2I16>, smin>;
39def V_PK_MIN_U16 : VOP3PInst<"v_pk_min_u16", VOP3_Profile<VOP_V2I16_V2I16_V2I16>, umin>;
40def V_PK_MAX_I16 : VOP3PInst<"v_pk_max_i16", VOP3_Profile<VOP_V2I16_V2I16_V2I16>, smax>;
41def V_PK_MAX_U16 : VOP3PInst<"v_pk_max_u16", VOP3_Profile<VOP_V2I16_V2I16_V2I16>, umax>;
42}
43
44def V_PK_LSHLREV_B16 : VOP3PInst<"v_pk_lshlrev_b16", VOP3_Profile<VOP_V2I16_V2I16_V2I16>, lshl_rev>;
45def V_PK_ASHRREV_I16 : VOP3PInst<"v_pk_ashrrev_i16", VOP3_Profile<VOP_V2I16_V2I16_V2I16>, ashr_rev>;
46def V_PK_LSHRREV_B16 : VOP3PInst<"v_pk_lshrrev_b16", VOP3_Profile<VOP_V2I16_V2I16_V2I16>, lshr_rev>;
47
48// XXX - Commutable?
49def V_MAD_MIX_F32 : VOP3_VOP3PInst<"v_mad_mix_f32", VOP3_Profile<VOP_F32_F32_F32_F32>>;
50def V_MAD_MIXLO_F16 : VOP3_VOP3PInst<"v_mad_mixlo_f16", VOP3_Profile<VOP_F16_F16_F16_F16>>;
51def V_MAD_MIXHI_F16 : VOP3_VOP3PInst<"v_mad_mixhi_f16", VOP3_Profile<VOP_F16_F16_F16_F16>>;
52
53
54multiclass VOP3P_Real_vi<bits<10> op> {
55  def _vi : VOP3P_Real<!cast<VOP3P_Pseudo>(NAME), SIEncodingFamily.VI>,
56            VOP3Pe <op, !cast<VOP3P_Pseudo>(NAME).Pfl> {
57    let AssemblerPredicates = [HasVOP3PInsts];
58    let DecoderNamespace = "VI";
59  }
60}
61
62defm V_PK_MUL_LO_U16 : VOP3P_Real_vi <0x381>;
63defm V_PK_ADD_I16 : VOP3P_Real_vi <0x382>;
64defm V_PK_SUB_I16 : VOP3P_Real_vi <0x383>;
65defm V_PK_LSHLREV_B16 : VOP3P_Real_vi <0x384>;
66defm V_PK_LSHRREV_B16 : VOP3P_Real_vi <0x385>;
67defm V_PK_ASHRREV_I16 : VOP3P_Real_vi <0x386>;
68defm V_PK_MAX_I16 : VOP3P_Real_vi <0x387>;
69defm V_PK_MIN_I16 : VOP3P_Real_vi <0x388>;
70
71defm V_PK_ADD_U16 : VOP3P_Real_vi <0x38a>;
72defm V_PK_MAX_U16 : VOP3P_Real_vi <0x38c>;
73defm V_PK_MIN_U16 : VOP3P_Real_vi <0x38d>;
74defm V_PK_FMA_F16 : VOP3P_Real_vi <0x38e>;
75defm V_PK_ADD_F16 : VOP3P_Real_vi <0x38f>;
76defm V_PK_MUL_F16 : VOP3P_Real_vi <0x390>;
77defm V_PK_MIN_F16 : VOP3P_Real_vi <0x391>;
78defm V_PK_MAX_F16 : VOP3P_Real_vi <0x392>;
79
80defm V_MAD_MIX_F32 : VOP3P_Real_vi <0x3a0>;
81defm V_MAD_MIXLO_F16 : VOP3P_Real_vi <0x3a1>;
82defm V_MAD_MIXHI_F16 : VOP3P_Real_vi <0x3a2>;
83