1 //===-- VOP2Instructions.td - Vector Instruction Definitions --------------===//
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
7 //===----------------------------------------------------------------------===//
9 //===----------------------------------------------------------------------===//
11 //===----------------------------------------------------------------------===//
13 class VOP2e <bits<6> op, VOPProfile P> : Enc32 {
18 let Inst{8-0} = !if(P.HasSrc0, src0, 0);
19 let Inst{16-9} = !if(P.HasSrc1, src1, 0);
20 let Inst{24-17} = !if(P.EmitDst, vdst, 0);
22 let Inst{31} = 0x0; //encoding
25 class VOP2_MADKe <bits<6> op, VOPProfile P> : Enc64 {
31 let Inst{8-0} = !if(P.HasSrc0, src0, 0);
32 let Inst{16-9} = !if(P.HasSrc1, src1, 0);
33 let Inst{24-17} = !if(P.EmitDst, vdst, 0);
35 let Inst{31} = 0x0; // encoding
36 let Inst{63-32} = imm;
39 class VOP2_SDWAe <bits<6> op, VOPProfile P> : VOP_SDWAe <P> {
43 let Inst{8-0} = 0xf9; // sdwa
44 let Inst{16-9} = !if(P.HasSrc1, src1{7-0}, 0);
45 let Inst{24-17} = !if(P.EmitDst, vdst{7-0}, 0);
47 let Inst{31} = 0x0; // encoding
50 class VOP2_SDWA9Ae <bits<6> op, VOPProfile P> : VOP_SDWA9Ae <P> {
54 let Inst{8-0} = 0xf9; // sdwa
55 let Inst{16-9} = !if(P.HasSrc1, src1{7-0}, 0);
56 let Inst{24-17} = !if(P.EmitDst, vdst{7-0}, 0);
58 let Inst{31} = 0x0; // encoding
59 let Inst{63} = !if(P.HasSrc1, src1{8}, 0); // src1_sgpr
62 class VOP2_Pseudo <string opName, VOPProfile P, list<dag> pattern=[], string suffix = "_e32"> :
63 VOP_Pseudo <opName, suffix, P, P.Outs32, P.Ins32, "", pattern> {
65 let AsmOperands = P.Asm32;
70 let hasSideEffects = 0;
72 let ReadsModeReg = !or(isFloatType<P.DstVT>.ret, isFloatType<P.Src0VT>.ret);
74 let mayRaiseFPException = ReadsModeReg;
78 let Uses = !if(ReadsModeReg, [MODE, EXEC], [EXEC]);
80 let AsmVariantName = AMDGPUAsmVariants.Default;
83 class VOP2_Real <VOP2_Pseudo ps, int EncodingFamily> :
84 InstSI <ps.OutOperandList, ps.InOperandList, ps.Mnemonic # ps.AsmOperands, []>,
85 SIMCInstr <ps.PseudoInstr, EncodingFamily> {
88 let isCodeGenOnly = 0;
90 let Constraints = ps.Constraints;
91 let DisableEncoding = ps.DisableEncoding;
93 // copy relevant pseudo op flags
94 let SubtargetPredicate = ps.SubtargetPredicate;
95 let AsmMatchConverter = ps.AsmMatchConverter;
96 let AsmVariantName = ps.AsmVariantName;
97 let Constraints = ps.Constraints;
98 let DisableEncoding = ps.DisableEncoding;
99 let TSFlags = ps.TSFlags;
100 let UseNamedOperandTable = ps.UseNamedOperandTable;
105 class VOP2_SDWA_Pseudo <string OpName, VOPProfile P, list<dag> pattern=[]> :
106 VOP_SDWA_Pseudo <OpName, P, pattern> {
107 let AsmMatchConverter = "cvtSdwaVOP2";
110 class VOP2_DPP_Pseudo <string OpName, VOPProfile P, list<dag> pattern=[]> :
111 VOP_DPP_Pseudo <OpName, P, pattern> {
115 class getVOP2Pat64 <SDPatternOperator node, VOPProfile P> : LetDummies {
116 list<dag> ret = !if(P.HasModifiers,
120 (VOP3Mods0 P.Src0VT:$src0, i32:$src0_modifiers, i1:$clamp, i32:$omod),
121 (VOP3Mods0 P.Src0VT:$src0, i32:$src0_modifiers, i1:$clamp))),
122 (P.Src1VT (VOP3Mods P.Src1VT:$src1, i32:$src1_modifiers))))],
123 [(set P.DstVT:$vdst, (node P.Src0VT:$src0, P.Src1VT:$src1))]);
126 multiclass VOP2Inst_e32<string opName,
128 SDPatternOperator node = null_frag,
129 string revOp = opName,
130 bit GFX9Renamed = 0> {
131 let renamedInGFX9 = GFX9Renamed in {
132 def _e32 : VOP2_Pseudo <opName, P, VOPPatOrNull<node,P>.ret>,
133 Commutable_REV<revOp#"_e32", !eq(revOp, opName)>;
134 } // End renamedInGFX9 = GFX9Renamed
137 multiclass VOP2Inst_e64<string opName,
139 SDPatternOperator node = null_frag,
140 string revOp = opName,
141 bit GFX9Renamed = 0> {
142 let renamedInGFX9 = GFX9Renamed in {
143 def _e64 : VOP3_Pseudo <opName, P, getVOP2Pat64<node, P>.ret>,
144 Commutable_REV<revOp#"_e64", !eq(revOp, opName)>;
145 } // End renamedInGFX9 = GFX9Renamed
148 multiclass VOP2Inst_sdwa<string opName,
150 SDPatternOperator node = null_frag,
151 string revOp = opName,
152 bit GFX9Renamed = 0> {
153 let renamedInGFX9 = GFX9Renamed in {
154 foreach _ = BoolToList<P.HasExtSDWA>.ret in
155 def _sdwa : VOP2_SDWA_Pseudo <opName, P>;
156 } // End renamedInGFX9 = GFX9Renamed
159 multiclass VOP2Inst<string opName,
161 SDPatternOperator node = null_frag,
162 string revOp = opName,
163 bit GFX9Renamed = 0> :
164 VOP2Inst_e32<opName, P, node, revOp, GFX9Renamed>,
165 VOP2Inst_e64<opName, P, node, revOp, GFX9Renamed>,
166 VOP2Inst_sdwa<opName, P, node, revOp, GFX9Renamed> {
167 let renamedInGFX9 = GFX9Renamed in {
168 foreach _ = BoolToList<P.HasExtDPP>.ret in
169 def _dpp : VOP2_DPP_Pseudo <opName, P>;
173 multiclass VOP2bInst <string opName,
175 SDPatternOperator node = null_frag,
176 string revOp = opName,
178 bit useSGPRInput = !eq(P.NumSrcArgs, 3)> {
179 let renamedInGFX9 = GFX9Renamed in {
180 let SchedRW = [Write32Bit, WriteSALU] in {
181 let Uses = !if(useSGPRInput, [VCC, EXEC], [EXEC]), Defs = [VCC] in {
182 def _e32 : VOP2_Pseudo <opName, P, VOPPatOrNull<node,P>.ret>,
183 Commutable_REV<revOp#"_e32", !eq(revOp, opName)> {
184 let usesCustomInserter = !eq(P.NumSrcArgs, 2);
187 foreach _ = BoolToList<P.HasExtSDWA>.ret in
188 def _sdwa : VOP2_SDWA_Pseudo <opName, P> {
189 let AsmMatchConverter = "cvtSdwaVOP2b";
191 foreach _ = BoolToList<P.HasExtDPP>.ret in
192 def _dpp : VOP2_DPP_Pseudo <opName, P>;
195 def _e64 : VOP3_Pseudo <opName, P, getVOP2Pat64<node, P>.ret>,
196 Commutable_REV<revOp#"_e64", !eq(revOp, opName)>;
201 class VOP2bInstAlias <VOP2_Pseudo ps, Instruction inst,
202 string OpName, string opnd> :
203 InstAlias <OpName#" "#!subst("vcc", opnd, ps.Pfl.Asm32),
204 (inst ps.Pfl.DstRC:$vdst, ps.Pfl.Src0RC32:$src0,
205 ps.Pfl.Src1RC32:$src1)>,
209 multiclass VOP2bInstAliases<VOP2_Pseudo ps, VOP2_Real inst, string OpName> {
210 let WaveSizePredicate = isWave32 in {
211 def : VOP2bInstAlias<ps, inst, OpName, "vcc_lo">;
213 let WaveSizePredicate = isWave64 in {
214 def : VOP2bInstAlias<ps, inst, OpName, "vcc">;
218 multiclass VOP2eInst <string opName,
220 SDPatternOperator node = null_frag,
221 string revOp = opName,
222 bit useSGPRInput = !eq(P.NumSrcArgs, 3)> {
224 let SchedRW = [Write32Bit] in {
225 let Uses = !if(useSGPRInput, [VCC, EXEC], [EXEC]) in {
226 def _e32 : VOP2_Pseudo <opName, P>,
227 Commutable_REV<revOp#"_e32", !eq(revOp, opName)>;
229 foreach _ = BoolToList<P.HasExtSDWA>.ret in
230 def _sdwa : VOP2_SDWA_Pseudo <opName, P> {
231 let AsmMatchConverter = "cvtSdwaVOP2e";
234 foreach _ = BoolToList<P.HasExtDPP>.ret in
235 def _dpp : VOP2_DPP_Pseudo <opName, P>;
238 def _e64 : VOP3_Pseudo <opName, P, getVOP2Pat64<node, P>.ret>,
239 Commutable_REV<revOp#"_e64", !eq(revOp, opName)>;
243 class VOP2eInstAlias <VOP2_Pseudo ps, Instruction inst, string opnd> :
244 InstAlias <ps.OpName#" "#ps.Pfl.Asm32#", "#opnd,
245 (inst ps.Pfl.DstRC:$vdst, ps.Pfl.Src0RC32:$src0,
246 ps.Pfl.Src1RC32:$src1)>,
250 multiclass VOP2eInstAliases<VOP2_Pseudo ps, VOP2_Real inst> {
251 let WaveSizePredicate = isWave32 in {
252 def : VOP2eInstAlias<ps, inst, "vcc_lo">;
254 let WaveSizePredicate = isWave64 in {
255 def : VOP2eInstAlias<ps, inst, "vcc">;
259 class VOP_MADAK <ValueType vt> : VOPProfile <[vt, vt, vt, vt]> {
260 field Operand ImmOpType = !if(!eq(vt.Size, 32), f32kimm, f16kimm);
261 field dag Ins32 = !if(!eq(vt.Size, 32),
262 (ins VCSrc_f32:$src0, VGPR_32:$src1, ImmOpType:$imm),
263 (ins VCSrc_f16:$src0, VGPR_32:$src1, ImmOpType:$imm));
264 field bit HasExt = 0;
266 // Hack to stop printing _e64
267 let DstRC = RegisterOperand<VGPR_32>;
268 field string Asm32 = " $vdst, $src0, $src1, $imm";
271 def VOP_MADAK_F16 : VOP_MADAK <f16>;
272 def VOP_MADAK_F32 : VOP_MADAK <f32>;
274 class VOP_MADMK <ValueType vt> : VOPProfile <[vt, vt, vt, vt]> {
275 field Operand ImmOpType = !if(!eq(vt.Size, 32), f32kimm, f16kimm);
276 field dag Ins32 = (ins VCSrc_f32:$src0, ImmOpType:$imm, VGPR_32:$src1);
277 field bit HasExt = 0;
279 // Hack to stop printing _e64
280 let DstRC = RegisterOperand<VGPR_32>;
281 field string Asm32 = " $vdst, $src0, $imm, $src1";
284 def VOP_MADMK_F16 : VOP_MADMK <f16>;
285 def VOP_MADMK_F32 : VOP_MADMK <f32>;
287 // FIXME: Remove src2_modifiers. It isn't used, so is wasting memory
288 // and processing time but it makes it easier to convert to mad.
289 class VOP_MAC <ValueType vt0, ValueType vt1=vt0> : VOPProfile <[vt0, vt1, vt1, vt0]> {
290 let Ins32 = (ins Src0RC32:$src0, Src1RC32:$src1, VGPR_32:$src2);
291 let Ins64 = getIns64<Src0RC64, Src1RC64, RegisterOperand<VGPR_32>, 3,
292 0, HasModifiers, HasModifiers, HasOMod,
293 Src0Mod, Src1Mod, Src2Mod>.ret;
294 let InsDPP = (ins Src0ModDPP:$src0_modifiers, Src0DPP:$src0,
295 Src1ModDPP:$src1_modifiers, Src1DPP:$src1,
296 VGPR_32:$src2, // stub argument
297 dpp_ctrl:$dpp_ctrl, row_mask:$row_mask,
298 bank_mask:$bank_mask, bound_ctrl:$bound_ctrl);
299 let InsDPP16 = !con(InsDPP, (ins FI:$fi));
301 let InsDPP8 = (ins Src0ModDPP:$src0_modifiers, Src0DPP:$src0,
302 Src1ModDPP:$src1_modifiers, Src1DPP:$src1,
303 VGPR_32:$src2, // stub argument
306 let InsSDWA = (ins Src0ModSDWA:$src0_modifiers, Src0SDWA:$src0,
307 Src1ModSDWA:$src1_modifiers, Src1SDWA:$src1,
308 VGPR_32:$src2, // stub argument
309 clampmod:$clamp, omod:$omod,
310 dst_sel:$dst_sel, dst_unused:$dst_unused,
311 src0_sel:$src0_sel, src1_sel:$src1_sel);
312 let Asm32 = getAsm32<1, 2, vt0>.ret;
313 let Asm64 = getAsm64<1, 2, 0, HasModifiers, HasOMod, vt0>.ret;
314 let AsmDPP = getAsmDPP<1, 2, HasModifiers, vt0>.ret;
315 let AsmDPP16 = getAsmDPP16<1, 2, HasModifiers, vt0>.ret;
316 let AsmDPP8 = getAsmDPP8<1, 2, 0, vt0>.ret;
317 let AsmSDWA = getAsmSDWA<1, 2, vt0>.ret;
318 let AsmSDWA9 = getAsmSDWA9<1, 1, 2, vt0>.ret;
326 let TieRegDPP = "$src2";
329 def VOP_MAC_F16 : VOP_MAC <f16>;
330 def VOP_MAC_F32 : VOP_MAC <f32>;
332 class VOP_DOT_ACC<ValueType vt0, ValueType vt1> : VOP_MAC<vt0, vt1> {
335 let HasModifiers = 1;
340 def VOP_DOT_ACC_F32_V2F16 : VOP_DOT_ACC<f32, v2f16> {
341 let Src0ModDPP = FPVRegInputMods;
342 let Src1ModDPP = FPVRegInputMods;
344 def VOP_DOT_ACC_I32_I32 : VOP_DOT_ACC<i32, i32>;
346 // Write out to vcc or arbitrary SGPR.
347 def VOP2b_I32_I1_I32_I32 : VOPProfile<[i32, i32, i32, untyped], 0, /*EnableClamp=*/1> {
348 let Asm32 = "$vdst, vcc, $src0, $src1";
349 let Asm64 = "$vdst, $sdst, $src0, $src1$clamp";
350 let AsmSDWA = "$vdst, vcc, $src0_modifiers, $src1_modifiers$clamp $dst_sel $dst_unused $src0_sel $src1_sel";
351 let AsmSDWA9 = "$vdst, vcc, $src0_modifiers, $src1_modifiers$clamp $dst_sel $dst_unused $src0_sel $src1_sel";
352 let AsmDPP = "$vdst, vcc, $src0, $src1 $dpp_ctrl$row_mask$bank_mask$bound_ctrl";
353 let AsmDPP8 = "$vdst, vcc, $src0, $src1 $dpp8$fi";
354 let AsmDPP16 = AsmDPP#"$fi";
355 let Outs32 = (outs DstRC:$vdst);
356 let Outs64 = (outs DstRC:$vdst, VOPDstS64orS32:$sdst);
359 // Write out to vcc or arbitrary SGPR and read in from vcc or
361 def VOP2b_I32_I1_I32_I32_I1 : VOPProfile<[i32, i32, i32, i1], 0, /*EnableClamp=*/1> {
362 let Asm32 = "$vdst, vcc, $src0, $src1, vcc";
363 let Asm64 = "$vdst, $sdst, $src0, $src1, $src2$clamp";
364 let AsmSDWA = "$vdst, vcc, $src0_modifiers, $src1_modifiers, vcc $clamp $dst_sel $dst_unused $src0_sel $src1_sel";
365 let AsmSDWA9 = "$vdst, vcc, $src0_modifiers, $src1_modifiers, vcc $clamp $dst_sel $dst_unused $src0_sel $src1_sel";
366 let AsmDPP = "$vdst, vcc, $src0, $src1, vcc $dpp_ctrl$row_mask$bank_mask$bound_ctrl";
367 let AsmDPP8 = "$vdst, vcc, $src0, $src1, vcc $dpp8$fi";
368 let AsmDPP16 = AsmDPP#"$fi";
369 let Outs32 = (outs DstRC:$vdst);
370 let Outs64 = (outs DstRC:$vdst, VOPDstS64orS32:$sdst);
372 // Suppress src2 implied by type since the 32-bit encoding uses an
374 let Ins32 = (ins Src0RC32:$src0, Src1RC32:$src1);
376 let InsSDWA = (ins Src0ModSDWA:$src0_modifiers, Src0SDWA:$src0,
377 Src1ModSDWA:$src1_modifiers, Src1SDWA:$src1,
379 dst_sel:$dst_sel, dst_unused:$dst_unused,
380 src0_sel:$src0_sel, src1_sel:$src1_sel);
382 let InsDPP = (ins DstRCDPP:$old,
385 dpp_ctrl:$dpp_ctrl, row_mask:$row_mask,
386 bank_mask:$bank_mask, bound_ctrl:$bound_ctrl);
387 let InsDPP16 = !con(InsDPP, (ins FI:$fi));
395 // Read in from vcc or arbitrary SGPR.
396 def VOP2e_I32_I32_I32_I1 : VOPProfile<[i32, i32, i32, i1], /*EnableF32SrcMods=*/1> {
397 let Asm32 = "$vdst, $src0, $src1";
398 let Asm64 = "$vdst, $src0_modifiers, $src1_modifiers, $src2";
399 let AsmSDWA = "$vdst, $src0_modifiers, $src1_modifiers, vcc $clamp $dst_sel $dst_unused $src0_sel $src1_sel";
400 let AsmSDWA9 = "$vdst, $src0_modifiers, $src1_modifiers, vcc $clamp $dst_sel $dst_unused $src0_sel $src1_sel";
401 let AsmDPP = "$vdst, $src0, $src1, vcc $dpp_ctrl$row_mask$bank_mask$bound_ctrl";
402 let AsmDPP8 = "$vdst, $src0, $src1, vcc $dpp8$fi";
403 let AsmDPP16 = AsmDPP#"$fi";
405 let Outs32 = (outs DstRC:$vdst);
406 let Outs64 = (outs DstRC:$vdst);
408 // Suppress src2 implied by type since the 32-bit encoding uses an
410 let Ins32 = (ins Src0RC32:$src0, Src1RC32:$src1);
412 let InsSDWA = (ins Src0ModSDWA:$src0_modifiers, Src0SDWA:$src0,
413 Src1ModSDWA:$src1_modifiers, Src1SDWA:$src1,
415 dst_sel:$dst_sel, dst_unused:$dst_unused,
416 src0_sel:$src0_sel, src1_sel:$src1_sel);
418 let InsDPP = (ins DstRCDPP:$old,
419 Src0ModDPP:$src0_modifiers, Src0DPP:$src0,
420 Src1ModDPP:$src1_modifiers, Src1DPP:$src1,
421 dpp_ctrl:$dpp_ctrl, row_mask:$row_mask,
422 bank_mask:$bank_mask, bound_ctrl:$bound_ctrl);
423 let InsDPP16 = !con(InsDPP, (ins FI:$fi));
431 def VOP_READLANE : VOPProfile<[i32, i32, i32]> {
432 let Outs32 = (outs SReg_32:$vdst);
434 let Ins32 = (ins VRegOrLds_32:$src0, SCSrc_b32:$src1);
436 let Asm32 = " $vdst, $src0, $src1";
445 def VOP_WRITELANE : VOPProfile<[i32, i32, i32, i32]> {
446 let Outs32 = (outs VGPR_32:$vdst);
448 let Ins32 = (ins SCSrc_b32:$src0, SCSrc_b32:$src1, VGPR_32:$vdst_in);
450 let Asm32 = " $vdst, $src0, $src1";
461 //===----------------------------------------------------------------------===//
463 //===----------------------------------------------------------------------===//
465 defm V_CNDMASK_B32 : VOP2eInst <"v_cndmask_b32", VOP2e_I32_I32_I32_I1>;
466 let SubtargetPredicate = HasMadMacF32Insts in
467 def V_MADMK_F32 : VOP2_Pseudo <"v_madmk_f32", VOP_MADMK_F32, []>;
469 let isCommutable = 1 in {
470 defm V_ADD_F32 : VOP2Inst <"v_add_f32", VOP_F32_F32_F32, any_fadd>;
471 defm V_SUB_F32 : VOP2Inst <"v_sub_f32", VOP_F32_F32_F32, fsub>;
472 defm V_SUBREV_F32 : VOP2Inst <"v_subrev_f32", VOP_F32_F32_F32, null_frag, "v_sub_f32">;
473 defm V_MUL_LEGACY_F32 : VOP2Inst <"v_mul_legacy_f32", VOP_F32_F32_F32, AMDGPUfmul_legacy>;
474 defm V_MUL_F32 : VOP2Inst <"v_mul_f32", VOP_F32_F32_F32, any_fmul>;
475 defm V_MUL_I32_I24 : VOP2Inst <"v_mul_i32_i24", VOP_I32_I32_I32_ARITH, AMDGPUmul_i24>;
476 defm V_MUL_HI_I32_I24 : VOP2Inst <"v_mul_hi_i32_i24", VOP_PAT_GEN<VOP_I32_I32_I32, 2>, AMDGPUmulhi_i24>;
477 defm V_MUL_U32_U24 : VOP2Inst <"v_mul_u32_u24", VOP_I32_I32_I32_ARITH, AMDGPUmul_u24>;
478 defm V_MUL_HI_U32_U24 : VOP2Inst <"v_mul_hi_u32_u24", VOP_PAT_GEN<VOP_I32_I32_I32, 2>, AMDGPUmulhi_u24>;
479 defm V_MIN_F32 : VOP2Inst <"v_min_f32", VOP_F32_F32_F32, fminnum_like>;
480 defm V_MAX_F32 : VOP2Inst <"v_max_f32", VOP_F32_F32_F32, fmaxnum_like>;
481 defm V_MIN_I32 : VOP2Inst <"v_min_i32", VOP_PAT_GEN<VOP_I32_I32_I32>, smin>;
482 defm V_MAX_I32 : VOP2Inst <"v_max_i32", VOP_PAT_GEN<VOP_I32_I32_I32>, smax>;
483 defm V_MIN_U32 : VOP2Inst <"v_min_u32", VOP_PAT_GEN<VOP_I32_I32_I32>, umin>;
484 defm V_MAX_U32 : VOP2Inst <"v_max_u32", VOP_PAT_GEN<VOP_I32_I32_I32>, umax>;
485 defm V_LSHRREV_B32 : VOP2Inst <"v_lshrrev_b32", VOP_I32_I32_I32, lshr_rev, "v_lshr_b32">;
486 defm V_ASHRREV_I32 : VOP2Inst <"v_ashrrev_i32", VOP_I32_I32_I32, ashr_rev, "v_ashr_i32">;
487 defm V_LSHLREV_B32 : VOP2Inst <"v_lshlrev_b32", VOP_I32_I32_I32, lshl_rev, "v_lshl_b32">;
488 defm V_AND_B32 : VOP2Inst <"v_and_b32", VOP_PAT_GEN<VOP_I32_I32_I32>, and>;
489 defm V_OR_B32 : VOP2Inst <"v_or_b32", VOP_PAT_GEN<VOP_I32_I32_I32>, or>;
490 defm V_XOR_B32 : VOP2Inst <"v_xor_b32", VOP_PAT_GEN<VOP_I32_I32_I32>, xor>;
492 let mayRaiseFPException = 0 in {
493 let SubtargetPredicate = HasMadMacF32Insts in {
494 let Constraints = "$vdst = $src2", DisableEncoding="$src2",
495 isConvertibleToThreeAddress = 1 in {
496 defm V_MAC_F32 : VOP2Inst <"v_mac_f32", VOP_MAC_F32>;
499 def V_MADAK_F32 : VOP2_Pseudo <"v_madak_f32", VOP_MADAK_F32, []>;
500 } // End SubtargetPredicate = HasMadMacF32Insts
503 // No patterns so that the scalar instructions are always selected.
504 // The scalar versions will be replaced with vector when needed later.
506 // V_ADD_I32, V_SUB_I32, and V_SUBREV_I32 where renamed to *_U32 in VI,
507 // but the VI instructions behave the same as the SI versions.
508 defm V_ADD_I32 : VOP2bInst <"v_add_i32", VOP2b_I32_I1_I32_I32, null_frag, "v_add_i32", 1>;
509 defm V_SUB_I32 : VOP2bInst <"v_sub_i32", VOP2b_I32_I1_I32_I32, null_frag, "v_sub_i32", 1>;
510 defm V_SUBREV_I32 : VOP2bInst <"v_subrev_i32", VOP2b_I32_I1_I32_I32, null_frag, "v_sub_i32", 1>;
511 defm V_ADDC_U32 : VOP2bInst <"v_addc_u32", VOP2b_I32_I1_I32_I32_I1, null_frag, "v_addc_u32", 1>;
512 defm V_SUBB_U32 : VOP2bInst <"v_subb_u32", VOP2b_I32_I1_I32_I32_I1, null_frag, "v_subb_u32", 1>;
513 defm V_SUBBREV_U32 : VOP2bInst <"v_subbrev_u32", VOP2b_I32_I1_I32_I32_I1, null_frag, "v_subb_u32", 1>;
516 let SubtargetPredicate = HasAddNoCarryInsts in {
517 defm V_ADD_U32 : VOP2Inst <"v_add_u32", VOP_I32_I32_I32_ARITH, null_frag, "v_add_u32", 1>;
518 defm V_SUB_U32 : VOP2Inst <"v_sub_u32", VOP_I32_I32_I32_ARITH, null_frag, "v_sub_u32", 1>;
519 defm V_SUBREV_U32 : VOP2Inst <"v_subrev_u32", VOP_I32_I32_I32_ARITH, null_frag, "v_sub_u32", 1>;
522 } // End isCommutable = 1
524 // These are special and do not read the exec mask.
525 let isConvergent = 1, Uses = []<Register> in {
526 def V_READLANE_B32 : VOP2_Pseudo<"v_readlane_b32", VOP_READLANE,
527 [(set i32:$vdst, (int_amdgcn_readlane i32:$src0, i32:$src1))]>;
529 let Constraints = "$vdst = $vdst_in", DisableEncoding="$vdst_in" in {
530 def V_WRITELANE_B32 : VOP2_Pseudo<"v_writelane_b32", VOP_WRITELANE,
531 [(set i32:$vdst, (int_amdgcn_writelane i32:$src0, i32:$src1, i32:$vdst_in))]>;
532 } // End $vdst = $vdst_in, DisableEncoding $vdst_in
533 } // End isConvergent = 1
535 defm V_BFM_B32 : VOP2Inst <"v_bfm_b32", VOP_NO_EXT<VOP_I32_I32_I32>>;
536 defm V_BCNT_U32_B32 : VOP2Inst <"v_bcnt_u32_b32", VOP_NO_EXT<VOP_I32_I32_I32>, add_ctpop>;
537 defm V_MBCNT_LO_U32_B32 : VOP2Inst <"v_mbcnt_lo_u32_b32", VOP_NO_EXT<VOP_I32_I32_I32>, int_amdgcn_mbcnt_lo>;
538 defm V_MBCNT_HI_U32_B32 : VOP2Inst <"v_mbcnt_hi_u32_b32", VOP_NO_EXT<VOP_I32_I32_I32>, int_amdgcn_mbcnt_hi>;
539 defm V_LDEXP_F32 : VOP2Inst <"v_ldexp_f32", VOP_NO_EXT<VOP_F32_F32_I32>, AMDGPUldexp>;
540 defm V_CVT_PKACCUM_U8_F32 : VOP2Inst <"v_cvt_pkaccum_u8_f32", VOP_NO_EXT<VOP_I32_F32_I32>>; // TODO: set "Uses = dst"
542 let ReadsModeReg = 0, mayRaiseFPException = 0 in {
543 defm V_CVT_PKNORM_I16_F32 : VOP2Inst <"v_cvt_pknorm_i16_f32", VOP_NO_EXT<VOP_V2I16_F32_F32>, AMDGPUpknorm_i16_f32>;
544 defm V_CVT_PKNORM_U16_F32 : VOP2Inst <"v_cvt_pknorm_u16_f32", VOP_NO_EXT<VOP_V2I16_F32_F32>, AMDGPUpknorm_u16_f32>;
547 defm V_CVT_PKRTZ_F16_F32 : VOP2Inst <"v_cvt_pkrtz_f16_f32", VOP_NO_EXT<VOP_V2F16_F32_F32>, AMDGPUpkrtz_f16_f32>;
548 defm V_CVT_PK_U16_U32 : VOP2Inst <"v_cvt_pk_u16_u32", VOP_NO_EXT<VOP_V2I16_I32_I32>, AMDGPUpk_u16_u32>;
549 defm V_CVT_PK_I16_I32 : VOP2Inst <"v_cvt_pk_i16_i32", VOP_NO_EXT<VOP_V2I16_I32_I32>, AMDGPUpk_i16_i32>;
552 let SubtargetPredicate = isGFX6GFX7 in {
553 defm V_MIN_LEGACY_F32 : VOP2Inst <"v_min_legacy_f32", VOP_F32_F32_F32, AMDGPUfmin_legacy>;
554 defm V_MAX_LEGACY_F32 : VOP2Inst <"v_max_legacy_f32", VOP_F32_F32_F32, AMDGPUfmax_legacy>;
555 } // End SubtargetPredicate = isGFX6GFX7
557 let isCommutable = 1 in {
558 let SubtargetPredicate = isGFX6GFX7GFX10 in {
559 let OtherPredicates = [HasMadMacF32Insts] in
560 defm V_MAC_LEGACY_F32 : VOP2Inst <"v_mac_legacy_f32", VOP_F32_F32_F32>;
561 } // End SubtargetPredicate = isGFX6GFX7GFX10
562 let SubtargetPredicate = isGFX6GFX7 in {
563 defm V_LSHR_B32 : VOP2Inst <"v_lshr_b32", VOP_PAT_GEN<VOP_I32_I32_I32>, srl>;
564 defm V_ASHR_I32 : VOP2Inst <"v_ashr_i32", VOP_PAT_GEN<VOP_I32_I32_I32>, sra>;
565 defm V_LSHL_B32 : VOP2Inst <"v_lshl_b32", VOP_PAT_GEN<VOP_I32_I32_I32>, shl>;
566 } // End SubtargetPredicate = isGFX6GFX7
567 } // End isCommutable = 1
570 class DivergentBinOp<SDPatternOperator Op, VOP_Pseudo Inst> :
572 (getDivergentFrag<Op>.ret Inst.Pfl.Src0VT:$src0, Inst.Pfl.Src1VT:$src1),
573 !if(!cast<Commutable_REV>(Inst).IsOrig,
579 class DivergentClampingBinOp<SDPatternOperator Op, VOP_Pseudo Inst> :
581 (getDivergentFrag<Op>.ret Inst.Pfl.Src0VT:$src0, Inst.Pfl.Src1VT:$src1),
582 !if(!cast<Commutable_REV>(Inst).IsOrig,
583 (Inst $src0, $src1, 0),
584 (Inst $src1, $src0, 0)
588 def : DivergentBinOp<srl, V_LSHRREV_B32_e64>;
589 def : DivergentBinOp<sra, V_ASHRREV_I32_e64>;
590 def : DivergentBinOp<shl, V_LSHLREV_B32_e64>;
592 let SubtargetPredicate = HasAddNoCarryInsts in {
593 def : DivergentClampingBinOp<add, V_ADD_U32_e64>;
594 def : DivergentClampingBinOp<sub, V_SUB_U32_e64>;
597 let SubtargetPredicate = isGFX6GFX7GFX8GFX9, Predicates = [isGFX6GFX7GFX8GFX9] in {
598 def : DivergentClampingBinOp<add, V_ADD_I32_e64>;
599 def : DivergentClampingBinOp<sub, V_SUB_I32_e64>;
602 def : DivergentBinOp<adde, V_ADDC_U32_e32>;
603 def : DivergentBinOp<sube, V_SUBB_U32_e32>;
605 class divergent_i64_BinOp <SDPatternOperator Op, Instruction Inst> :
607 (getDivergentFrag<Op>.ret i64:$src0, i64:$src1),
608 (REG_SEQUENCE VReg_64,
610 (i32 (EXTRACT_SUBREG $src0, sub0)),
611 (i32 (EXTRACT_SUBREG $src1, sub0))
614 (i32 (EXTRACT_SUBREG $src0, sub1)),
615 (i32 (EXTRACT_SUBREG $src1, sub1))
620 def : divergent_i64_BinOp <and, V_AND_B32_e32>;
621 def : divergent_i64_BinOp <or, V_OR_B32_e32>;
622 def : divergent_i64_BinOp <xor, V_XOR_B32_e32>;
624 let SubtargetPredicate = Has16BitInsts in {
626 let FPDPRounding = 1 in {
627 def V_MADMK_F16 : VOP2_Pseudo <"v_madmk_f16", VOP_MADMK_F16, [], "">;
628 defm V_LDEXP_F16 : VOP2Inst <"v_ldexp_f16", VOP_F16_F16_I32, AMDGPUldexp>;
629 } // End FPDPRounding = 1
631 defm V_LSHLREV_B16 : VOP2Inst <"v_lshlrev_b16", VOP_I16_I16_I16, lshl_rev>;
632 defm V_LSHRREV_B16 : VOP2Inst <"v_lshrrev_b16", VOP_I16_I16_I16, lshr_rev>;
633 defm V_ASHRREV_I16 : VOP2Inst <"v_ashrrev_i16", VOP_I16_I16_I16, ashr_rev>;
635 let isCommutable = 1 in {
636 let FPDPRounding = 1 in {
637 defm V_ADD_F16 : VOP2Inst <"v_add_f16", VOP_F16_F16_F16, any_fadd>;
638 defm V_SUB_F16 : VOP2Inst <"v_sub_f16", VOP_F16_F16_F16, fsub>;
639 defm V_SUBREV_F16 : VOP2Inst <"v_subrev_f16", VOP_F16_F16_F16, null_frag, "v_sub_f16">;
640 defm V_MUL_F16 : VOP2Inst <"v_mul_f16", VOP_F16_F16_F16, any_fmul>;
642 let mayRaiseFPException = 0 in {
643 def V_MADAK_F16 : VOP2_Pseudo <"v_madak_f16", VOP_MADAK_F16, [], "">;
646 } // End FPDPRounding = 1
647 defm V_ADD_U16 : VOP2Inst <"v_add_u16", VOP_I16_I16_I16_ARITH, add>;
648 defm V_SUB_U16 : VOP2Inst <"v_sub_u16" , VOP_I16_I16_I16_ARITH, sub>;
649 defm V_SUBREV_U16 : VOP2Inst <"v_subrev_u16", VOP_I16_I16_I16_ARITH, null_frag, "v_sub_u16">;
650 defm V_MUL_LO_U16 : VOP2Inst <"v_mul_lo_u16", VOP_I16_I16_I16, mul>;
651 defm V_MAX_F16 : VOP2Inst <"v_max_f16", VOP_F16_F16_F16, fmaxnum_like>;
652 defm V_MIN_F16 : VOP2Inst <"v_min_f16", VOP_F16_F16_F16, fminnum_like>;
653 defm V_MAX_U16 : VOP2Inst <"v_max_u16", VOP_I16_I16_I16, umax>;
654 defm V_MAX_I16 : VOP2Inst <"v_max_i16", VOP_I16_I16_I16, smax>;
655 defm V_MIN_U16 : VOP2Inst <"v_min_u16", VOP_I16_I16_I16, umin>;
656 defm V_MIN_I16 : VOP2Inst <"v_min_i16", VOP_I16_I16_I16, smin>;
658 let Constraints = "$vdst = $src2", DisableEncoding="$src2",
659 isConvertibleToThreeAddress = 1 in {
660 defm V_MAC_F16 : VOP2Inst <"v_mac_f16", VOP_MAC_F16>;
662 } // End isCommutable = 1
664 } // End SubtargetPredicate = Has16BitInsts
666 let SubtargetPredicate = HasDLInsts in {
668 defm V_XNOR_B32 : VOP2Inst <"v_xnor_b32", VOP_I32_I32_I32>;
670 let Constraints = "$vdst = $src2",
671 DisableEncoding="$src2",
672 isConvertibleToThreeAddress = 1,
673 isCommutable = 1 in {
674 defm V_FMAC_F32 : VOP2Inst <"v_fmac_f32", VOP_MAC_F32>;
677 } // End SubtargetPredicate = HasDLInsts
679 let Constraints = "$vdst = $src2",
680 DisableEncoding="$src2",
681 isConvertibleToThreeAddress = 1,
684 let SubtargetPredicate = HasDot5Insts in
685 defm V_DOT2C_F32_F16 : VOP2Inst<"v_dot2c_f32_f16", VOP_DOT_ACC_F32_V2F16>;
686 let SubtargetPredicate = HasDot6Insts in
687 defm V_DOT4C_I32_I8 : VOP2Inst<"v_dot4c_i32_i8", VOP_DOT_ACC_I32_I32>;
689 let SubtargetPredicate = HasDot4Insts in
690 defm V_DOT2C_I32_I16 : VOP2Inst<"v_dot2c_i32_i16", VOP_DOT_ACC_I32_I32>;
691 let SubtargetPredicate = HasDot3Insts in
692 defm V_DOT8C_I32_I4 : VOP2Inst<"v_dot8c_i32_i4", VOP_DOT_ACC_I32_I32>;
695 let AddedComplexity = 30 in {
697 (f32 (AMDGPUfdot2 v2f16:$src0, v2f16:$src1, f32:$src2, (i1 DSTCLAMP.NONE))),
698 (f32 (V_DOT2C_F32_F16_e32 $src0, $src1, $src2))
700 let SubtargetPredicate = HasDot5Insts;
703 (i32 (int_amdgcn_sdot4 i32:$src0, i32:$src1, i32:$src2, (i1 DSTCLAMP.NONE))),
704 (i32 (V_DOT4C_I32_I8_e32 $src0, $src1, $src2))
706 let SubtargetPredicate = HasDot6Insts;
709 (i32 (int_amdgcn_sdot2 v2i16:$src0, v2i16:$src1, i32:$src2, (i1 DSTCLAMP.NONE))),
710 (i32 (V_DOT2C_I32_I16_e32 $src0, $src1, $src2))
712 let SubtargetPredicate = HasDot4Insts;
715 (i32 (int_amdgcn_sdot8 i32:$src0, i32:$src1, i32:$src2, (i1 DSTCLAMP.NONE))),
716 (i32 (V_DOT8C_I32_I4_e32 $src0, $src1, $src2))
718 let SubtargetPredicate = HasDot3Insts;
720 } // End AddedComplexity = 30
722 let SubtargetPredicate = isGFX10Plus in {
724 def V_FMAMK_F32 : VOP2_Pseudo<"v_fmamk_f32", VOP_MADMK_F32, [], "">;
725 let FPDPRounding = 1 in
726 def V_FMAMK_F16 : VOP2_Pseudo <"v_fmamk_f16", VOP_MADMK_F16, [], "">;
728 let isCommutable = 1 in {
729 def V_FMAAK_F32 : VOP2_Pseudo<"v_fmaak_f32", VOP_MADAK_F32, [], "">;
730 let FPDPRounding = 1 in
731 def V_FMAAK_F16 : VOP2_Pseudo <"v_fmaak_f16", VOP_MADAK_F16, [], "">;
732 } // End isCommutable = 1
734 let Constraints = "$vdst = $src2",
735 DisableEncoding="$src2",
736 isConvertibleToThreeAddress = 1,
737 isCommutable = 1 in {
738 defm V_FMAC_F16 : VOP2Inst <"v_fmac_f16", VOP_MAC_F16>;
741 } // End SubtargetPredicate = isGFX10Plus
743 let SubtargetPredicate = HasPkFmacF16Inst in {
744 defm V_PK_FMAC_F16 : VOP2Inst<"v_pk_fmac_f16", VOP_V2F16_V2F16_V2F16>;
745 } // End SubtargetPredicate = HasPkFmacF16Inst
747 // Note: 16-bit instructions produce a 0 result in the high 16-bits
748 // on GFX8 and GFX9 and preserve high 16 bits on GFX10+
749 multiclass Arithmetic_i16_0Hi_Pats <SDPatternOperator op, Instruction inst> {
752 (i32 (zext (op i16:$src0, i16:$src1))),
753 (inst VSrc_b16:$src0, VSrc_b16:$src1)
757 (i64 (zext (op i16:$src0, i16:$src1))),
758 (REG_SEQUENCE VReg_64,
759 (inst $src0, $src1), sub0,
760 (V_MOV_B32_e32 (i32 0)), sub1)
764 class ZExt_i16_i1_Pat <SDNode ext> : GCNPat <
766 (V_CNDMASK_B32_e64 (i32 0/*src0mod*/), (i32 0/*src0*/),
767 (i32 0/*src1mod*/), (i32 1/*src1*/),
771 foreach vt = [i16, v2i16] in {
773 (and vt:$src0, vt:$src1),
774 (V_AND_B32_e64 VSrc_b32:$src0, VSrc_b32:$src1)
778 (or vt:$src0, vt:$src1),
779 (V_OR_B32_e64 VSrc_b32:$src0, VSrc_b32:$src1)
783 (xor vt:$src0, vt:$src1),
784 (V_XOR_B32_e64 VSrc_b32:$src0, VSrc_b32:$src1)
788 let Predicates = [Has16BitInsts] in {
790 // Undo sub x, c -> add x, -c canonicalization since c is more likely
791 // an inline immediate than -c.
792 // TODO: Also do for 64-bit.
794 (add i16:$src0, (i16 NegSubInlineIntConst16:$src1)),
795 (V_SUB_U16_e64 VSrc_b16:$src0, NegSubInlineIntConst16:$src1)
799 let Predicates = [Has16BitInsts, isGFX7GFX8GFX9] in {
802 (i32 (zext (add i16:$src0, (i16 NegSubInlineIntConst16:$src1)))),
803 (V_SUB_U16_e64 VSrc_b16:$src0, NegSubInlineIntConst16:$src1)
806 defm : Arithmetic_i16_0Hi_Pats<add, V_ADD_U16_e64>;
807 defm : Arithmetic_i16_0Hi_Pats<mul, V_MUL_LO_U16_e64>;
808 defm : Arithmetic_i16_0Hi_Pats<sub, V_SUB_U16_e64>;
809 defm : Arithmetic_i16_0Hi_Pats<smin, V_MIN_I16_e64>;
810 defm : Arithmetic_i16_0Hi_Pats<smax, V_MAX_I16_e64>;
811 defm : Arithmetic_i16_0Hi_Pats<umin, V_MIN_U16_e64>;
812 defm : Arithmetic_i16_0Hi_Pats<umax, V_MAX_U16_e64>;
813 defm : Arithmetic_i16_0Hi_Pats<lshl_rev, V_LSHLREV_B16_e64>;
814 defm : Arithmetic_i16_0Hi_Pats<lshr_rev, V_LSHRREV_B16_e64>;
815 defm : Arithmetic_i16_0Hi_Pats<ashr_rev, V_ASHRREV_I16_e64>;
816 } // End Predicates = [Has16BitInsts, isGFX7GFX8GFX9]
818 def : ZExt_i16_i1_Pat<zext>;
819 def : ZExt_i16_i1_Pat<anyext>;
822 (i16 (sext i1:$src)),
823 (V_CNDMASK_B32_e64 /*src0mod*/(i32 0), /*src0*/(i32 0),
824 /*src1mod*/(i32 0), /*src1*/(i32 -1), $src)
827 } // End Predicates = [Has16BitInsts]
830 //===----------------------------------------------------------------------===//
831 // Target-specific instruction encodings.
832 //===----------------------------------------------------------------------===//
834 class VOP2_DPP<bits<6> op, VOP2_DPP_Pseudo ps,
835 string opName = ps.OpName, VOPProfile p = ps.Pfl,
837 VOP_DPP<opName, p, IsDPP16> {
838 let hasSideEffects = ps.hasSideEffects;
840 let SchedRW = ps.SchedRW;
845 let Inst{8-0} = 0xfa;
846 let Inst{16-9} = !if(p.HasSrc1, src1{7-0}, 0);
847 let Inst{24-17} = !if(p.EmitDst, vdst{7-0}, 0);
848 let Inst{30-25} = op;
852 class Base_VOP2_DPP16<bits<6> op, VOP2_DPP_Pseudo ps,
853 string opName = ps.OpName, VOPProfile p = ps.Pfl> :
854 VOP2_DPP<op, ps, opName, p, 1> {
855 let AssemblerPredicate = HasDPP16;
856 let SubtargetPredicate = HasDPP16;
859 class VOP2_DPP16<bits<6> op, VOP2_DPP_Pseudo ps,
860 string opName = ps.OpName, VOPProfile p = ps.Pfl> :
861 Base_VOP2_DPP16<op, ps, opName, p>,
862 SIMCInstr <ps.PseudoInstr, SIEncodingFamily.GFX10>;
864 class VOP2_DPP8<bits<6> op, VOP2_Pseudo ps,
865 string opName = ps.OpName, VOPProfile p = ps.Pfl> :
866 VOP_DPP8<ps.OpName, p> {
867 let hasSideEffects = ps.hasSideEffects;
869 let SchedRW = ps.SchedRW;
876 let Inst{16-9} = !if(p.HasSrc1, src1{7-0}, 0);
877 let Inst{24-17} = !if(p.EmitDst, vdst{7-0}, 0);
878 let Inst{30-25} = op;
881 let AssemblerPredicate = HasDPP8;
882 let SubtargetPredicate = HasDPP8;
885 //===----------------------------------------------------------------------===//
887 //===----------------------------------------------------------------------===//
889 let AssemblerPredicate = isGFX10Plus, DecoderNamespace = "GFX10" in {
890 //===------------------------------- VOP2 -------------------------------===//
891 multiclass VOP2Only_Real_MADK_gfx10<bits<6> op> {
893 VOP2_Real<!cast<VOP2_Pseudo>(NAME), SIEncodingFamily.GFX10>,
894 VOP2_MADKe<op{5-0}, !cast<VOP2_Pseudo>(NAME).Pfl>;
896 multiclass VOP2Only_Real_MADK_gfx10_with_name<bits<6> op, string opName,
899 VOP2_Real<!cast<VOP2_Pseudo>(opName), SIEncodingFamily.GFX10>,
900 VOP2_MADKe<op{5-0}, !cast<VOP2_Pseudo>(opName).Pfl> {
901 VOP2_Pseudo ps = !cast<VOP2_Pseudo>(opName);
902 let AsmString = asmName # ps.AsmOperands;
905 multiclass VOP2_Real_e32_gfx10<bits<6> op> {
907 VOP2_Real<!cast<VOP2_Pseudo>(NAME#"_e32"), SIEncodingFamily.GFX10>,
908 VOP2e<op{5-0}, !cast<VOP2_Pseudo>(NAME#"_e32").Pfl>;
910 multiclass VOP2_Real_e64_gfx10<bits<6> op> {
912 VOP3_Real<!cast<VOP3_Pseudo>(NAME#"_e64"), SIEncodingFamily.GFX10>,
913 VOP3e_gfx10<{0, 1, 0, 0, op{5-0}}, !cast<VOP3_Pseudo>(NAME#"_e64").Pfl>;
915 multiclass VOP2_Real_sdwa_gfx10<bits<6> op> {
916 foreach _ = BoolToList<!cast<VOP2_Pseudo>(NAME#"_e32").Pfl.HasExtSDWA9>.ret in
918 VOP_SDWA10_Real<!cast<VOP2_SDWA_Pseudo>(NAME#"_sdwa")>,
919 VOP2_SDWA9Ae<op{5-0}, !cast<VOP2_SDWA_Pseudo>(NAME#"_sdwa").Pfl> {
920 let DecoderNamespace = "SDWA10";
923 multiclass VOP2_Real_dpp_gfx10<bits<6> op> {
924 foreach _ = BoolToList<!cast<VOP2_Pseudo>(NAME#"_e32").Pfl.HasExtDPP>.ret in
925 def _dpp_gfx10 : VOP2_DPP16<op, !cast<VOP2_DPP_Pseudo>(NAME#"_dpp")> {
926 let DecoderNamespace = "SDWA10";
929 multiclass VOP2_Real_dpp8_gfx10<bits<6> op> {
930 foreach _ = BoolToList<!cast<VOP2_Pseudo>(NAME#"_e32").Pfl.HasExtDPP>.ret in
931 def _dpp8_gfx10 : VOP2_DPP8<op, !cast<VOP2_Pseudo>(NAME#"_e32")> {
932 let DecoderNamespace = "DPP8";
936 //===------------------------- VOP2 (with name) -------------------------===//
937 multiclass VOP2_Real_e32_gfx10_with_name<bits<6> op, string opName,
940 VOP2_Real<!cast<VOP2_Pseudo>(opName#"_e32"), SIEncodingFamily.GFX10>,
941 VOP2e<op{5-0}, !cast<VOP2_Pseudo>(opName#"_e32").Pfl> {
942 VOP2_Pseudo ps = !cast<VOP2_Pseudo>(opName#"_e32");
943 let AsmString = asmName # ps.AsmOperands;
946 multiclass VOP2_Real_e64_gfx10_with_name<bits<6> op, string opName,
949 VOP3_Real<!cast<VOP3_Pseudo>(opName#"_e64"), SIEncodingFamily.GFX10>,
950 VOP3e_gfx10<{0, 1, 0, 0, op{5-0}},
951 !cast<VOP3_Pseudo>(opName#"_e64").Pfl> {
952 VOP3_Pseudo ps = !cast<VOP3_Pseudo>(opName#"_e64");
953 let AsmString = asmName # ps.AsmOperands;
956 let DecoderNamespace = "SDWA10" in {
957 multiclass VOP2_Real_sdwa_gfx10_with_name<bits<6> op, string opName,
959 foreach _ = BoolToList<!cast<VOP2_Pseudo>(opName#"_e32").Pfl.HasExtSDWA9>.ret in
961 VOP_SDWA10_Real<!cast<VOP2_SDWA_Pseudo>(opName#"_sdwa")>,
962 VOP2_SDWA9Ae<op{5-0}, !cast<VOP2_SDWA_Pseudo>(opName#"_sdwa").Pfl> {
963 VOP2_SDWA_Pseudo ps = !cast<VOP2_SDWA_Pseudo>(opName#"_sdwa");
964 let AsmString = asmName # ps.AsmOperands;
967 multiclass VOP2_Real_dpp_gfx10_with_name<bits<6> op, string opName,
969 foreach _ = BoolToList<!cast<VOP2_Pseudo>(opName#"_e32").Pfl.HasExtDPP>.ret in
970 def _dpp_gfx10 : VOP2_DPP16<op, !cast<VOP2_DPP_Pseudo>(opName#"_dpp")> {
971 VOP2_Pseudo ps = !cast<VOP2_Pseudo>(opName#"_e32");
972 let AsmString = asmName # ps.Pfl.AsmDPP16;
975 multiclass VOP2_Real_dpp8_gfx10_with_name<bits<6> op, string opName,
977 foreach _ = BoolToList<!cast<VOP2_Pseudo>(opName#"_e32").Pfl.HasExtDPP>.ret in
978 def _dpp8_gfx10 : VOP2_DPP8<op, !cast<VOP2_Pseudo>(opName#"_e32")> {
979 VOP2_Pseudo ps = !cast<VOP2_Pseudo>(opName#"_e32");
980 let AsmString = asmName # ps.Pfl.AsmDPP8;
981 let DecoderNamespace = "DPP8";
984 } // End DecoderNamespace = "SDWA10"
986 //===------------------------------ VOP2be ------------------------------===//
987 multiclass VOP2be_Real_e32_gfx10<bits<6> op, string opName, string asmName> {
989 VOP2_Real<!cast<VOP2_Pseudo>(opName#"_e32"), SIEncodingFamily.GFX10>,
990 VOP2e<op{5-0}, !cast<VOP2_Pseudo>(opName#"_e32").Pfl> {
991 VOP2_Pseudo Ps = !cast<VOP2_Pseudo>(opName#"_e32");
992 let AsmString = asmName # !subst(", vcc", "", Ps.AsmOperands);
995 multiclass VOP2be_Real_e64_gfx10<bits<6> op, string opName, string asmName> {
997 VOP3_Real<!cast<VOP3_Pseudo>(opName#"_e64"), SIEncodingFamily.GFX10>,
998 VOP3be_gfx10<{0, 1, 0, 0, op{5-0}},
999 !cast<VOP3_Pseudo>(opName#"_e64").Pfl> {
1000 VOP3_Pseudo Ps = !cast<VOP3_Pseudo>(opName#"_e64");
1001 let AsmString = asmName # Ps.AsmOperands;
1004 multiclass VOP2be_Real_sdwa_gfx10<bits<6> op, string opName, string asmName> {
1005 foreach _ = BoolToList<!cast<VOP2_Pseudo>(opName#"_e32").Pfl.HasExtSDWA9>.ret in
1007 VOP_SDWA10_Real<!cast<VOP2_SDWA_Pseudo>(opName#"_sdwa")>,
1008 VOP2_SDWA9Ae<op{5-0}, !cast<VOP2_SDWA_Pseudo>(opName#"_sdwa").Pfl> {
1009 VOP2_SDWA_Pseudo Ps = !cast<VOP2_SDWA_Pseudo>(opName#"_sdwa");
1010 let AsmString = asmName # !subst(", vcc", "", Ps.AsmOperands);
1011 let DecoderNamespace = "SDWA10";
1013 foreach _ = BoolToList<!cast<VOP2_Pseudo>(opName#"_e32").Pfl.HasExtSDWA9>.ret in
1014 def _sdwa_w32_gfx10 :
1015 Base_VOP_SDWA10_Real<!cast<VOP2_SDWA_Pseudo>(opName#"_sdwa")>,
1016 VOP2_SDWA9Ae<op{5-0}, !cast<VOP2_SDWA_Pseudo>(opName#"_sdwa").Pfl> {
1017 VOP2_SDWA_Pseudo Ps = !cast<VOP2_SDWA_Pseudo>(opName#"_sdwa");
1018 let AsmString = asmName # !subst("vcc", "vcc_lo", Ps.AsmOperands);
1019 let isAsmParserOnly = 1;
1020 let DecoderNamespace = "SDWA10";
1021 let WaveSizePredicate = isWave32;
1023 foreach _ = BoolToList<!cast<VOP2_Pseudo>(opName#"_e32").Pfl.HasExtSDWA9>.ret in
1024 def _sdwa_w64_gfx10 :
1025 Base_VOP_SDWA10_Real<!cast<VOP2_SDWA_Pseudo>(opName#"_sdwa")>,
1026 VOP2_SDWA9Ae<op{5-0}, !cast<VOP2_SDWA_Pseudo>(opName#"_sdwa").Pfl> {
1027 VOP2_SDWA_Pseudo Ps = !cast<VOP2_SDWA_Pseudo>(opName#"_sdwa");
1028 let AsmString = asmName # Ps.AsmOperands;
1029 let isAsmParserOnly = 1;
1030 let DecoderNamespace = "SDWA10";
1031 let WaveSizePredicate = isWave64;
1034 multiclass VOP2be_Real_dpp_gfx10<bits<6> op, string opName, string asmName> {
1035 foreach _ = BoolToList<!cast<VOP2_Pseudo>(opName#"_e32").Pfl.HasExtDPP>.ret in
1037 VOP2_DPP16<op, !cast<VOP2_DPP_Pseudo>(opName#"_dpp"), asmName> {
1038 string AsmDPP = !cast<VOP2_Pseudo>(opName#"_e32").Pfl.AsmDPP16;
1039 let AsmString = asmName # !subst(", vcc", "", AsmDPP);
1040 let DecoderNamespace = "SDWA10";
1042 foreach _ = BoolToList<!cast<VOP2_Pseudo>(opName#"_e32").Pfl.HasExtDPP>.ret in
1043 def _dpp_w32_gfx10 :
1044 Base_VOP2_DPP16<op, !cast<VOP2_DPP_Pseudo>(opName#"_dpp"), asmName> {
1045 string AsmDPP = !cast<VOP2_Pseudo>(opName#"_e32").Pfl.AsmDPP16;
1046 let AsmString = asmName # !subst("vcc", "vcc_lo", AsmDPP);
1047 let isAsmParserOnly = 1;
1048 let WaveSizePredicate = isWave32;
1050 foreach _ = BoolToList<!cast<VOP2_Pseudo>(opName#"_e32").Pfl.HasExtDPP>.ret in
1051 def _dpp_w64_gfx10 :
1052 Base_VOP2_DPP16<op, !cast<VOP2_DPP_Pseudo>(opName#"_dpp"), asmName> {
1053 string AsmDPP = !cast<VOP2_Pseudo>(opName#"_e32").Pfl.AsmDPP16;
1054 let AsmString = asmName # AsmDPP;
1055 let isAsmParserOnly = 1;
1056 let WaveSizePredicate = isWave64;
1059 multiclass VOP2be_Real_dpp8_gfx10<bits<6> op, string opName, string asmName> {
1060 foreach _ = BoolToList<!cast<VOP2_Pseudo>(opName#"_e32").Pfl.HasExtDPP>.ret in
1062 VOP2_DPP8<op, !cast<VOP2_Pseudo>(opName#"_e32"), asmName> {
1063 string AsmDPP8 = !cast<VOP2_Pseudo>(opName#"_e32").Pfl.AsmDPP8;
1064 let AsmString = asmName # !subst(", vcc", "", AsmDPP8);
1065 let DecoderNamespace = "DPP8";
1067 foreach _ = BoolToList<!cast<VOP2_Pseudo>(opName#"_e32").Pfl.HasExtDPP>.ret in
1068 def _dpp8_w32_gfx10 :
1069 VOP2_DPP8<op, !cast<VOP2_Pseudo>(opName#"_e32"), asmName> {
1070 string AsmDPP8 = !cast<VOP2_Pseudo>(opName#"_e32").Pfl.AsmDPP8;
1071 let AsmString = asmName # !subst("vcc", "vcc_lo", AsmDPP8);
1072 let isAsmParserOnly = 1;
1073 let WaveSizePredicate = isWave32;
1075 foreach _ = BoolToList<!cast<VOP2_Pseudo>(opName#"_e32").Pfl.HasExtDPP>.ret in
1076 def _dpp8_w64_gfx10 :
1077 VOP2_DPP8<op, !cast<VOP2_Pseudo>(opName#"_e32"), asmName> {
1078 string AsmDPP8 = !cast<VOP2_Pseudo>(opName#"_e32").Pfl.AsmDPP8;
1079 let AsmString = asmName # AsmDPP8;
1080 let isAsmParserOnly = 1;
1081 let WaveSizePredicate = isWave64;
1085 //===----------------------------- VOP3Only -----------------------------===//
1086 multiclass VOP3Only_Real_gfx10<bits<10> op> {
1088 VOP3_Real<!cast<VOP3_Pseudo>(NAME#"_e64"), SIEncodingFamily.GFX10>,
1089 VOP3e_gfx10<op, !cast<VOP3_Pseudo>(NAME#"_e64").Pfl>;
1092 //===---------------------------- VOP3beOnly ----------------------------===//
1093 multiclass VOP3beOnly_Real_gfx10<bits<10> op, string opName, string asmName> {
1095 VOP3_Real<!cast<VOP3_Pseudo>(opName#"_e64"), SIEncodingFamily.GFX10>,
1096 VOP3be_gfx10<op, !cast<VOP3_Pseudo>(opName#"_e64").Pfl> {
1097 VOP3_Pseudo Ps = !cast<VOP3_Pseudo>(opName#"_e64");
1098 let AsmString = asmName # Ps.AsmOperands;
1101 } // End AssemblerPredicate = isGFX10Plus, DecoderNamespace = "GFX10"
1103 multiclass VOP2be_Real_gfx10<bits<6> op, string opName, string asmName> :
1104 VOP2be_Real_e32_gfx10<op, opName, asmName>,
1105 VOP2be_Real_e64_gfx10<op, opName, asmName>,
1106 VOP2be_Real_sdwa_gfx10<op, opName, asmName>,
1107 VOP2be_Real_dpp_gfx10<op, opName, asmName>,
1108 VOP2be_Real_dpp8_gfx10<op, opName, asmName>;
1110 multiclass VOP2e_Real_gfx10<bits<6> op, string opName, string asmName> :
1111 VOP2_Real_e32_gfx10<op>,
1112 VOP2_Real_e64_gfx10<op>,
1113 VOP2be_Real_sdwa_gfx10<op, opName, asmName>,
1114 VOP2be_Real_dpp_gfx10<op, opName, asmName>,
1115 VOP2be_Real_dpp8_gfx10<op, opName, asmName>;
1117 multiclass VOP2_Real_gfx10<bits<6> op> :
1118 VOP2_Real_e32_gfx10<op>, VOP2_Real_e64_gfx10<op>,
1119 VOP2_Real_sdwa_gfx10<op>, VOP2_Real_dpp_gfx10<op>, VOP2_Real_dpp8_gfx10<op>;
1121 multiclass VOP2_Real_gfx10_with_name<bits<6> op, string opName,
1123 VOP2_Real_e32_gfx10_with_name<op, opName, asmName>,
1124 VOP2_Real_e64_gfx10_with_name<op, opName, asmName>,
1125 VOP2_Real_sdwa_gfx10_with_name<op, opName, asmName>,
1126 VOP2_Real_dpp_gfx10_with_name<op, opName, asmName>,
1127 VOP2_Real_dpp8_gfx10_with_name<op, opName, asmName>;
1129 defm V_XNOR_B32 : VOP2_Real_gfx10<0x01e>;
1130 defm V_FMAC_F32 : VOP2_Real_gfx10<0x02b>;
1131 defm V_FMAMK_F32 : VOP2Only_Real_MADK_gfx10<0x02c>;
1132 defm V_FMAAK_F32 : VOP2Only_Real_MADK_gfx10<0x02d>;
1133 defm V_ADD_F16 : VOP2_Real_gfx10<0x032>;
1134 defm V_SUB_F16 : VOP2_Real_gfx10<0x033>;
1135 defm V_SUBREV_F16 : VOP2_Real_gfx10<0x034>;
1136 defm V_MUL_F16 : VOP2_Real_gfx10<0x035>;
1137 defm V_FMAC_F16 : VOP2_Real_gfx10<0x036>;
1138 defm V_FMAMK_F16 : VOP2Only_Real_MADK_gfx10<0x037>;
1139 defm V_FMAAK_F16 : VOP2Only_Real_MADK_gfx10<0x038>;
1140 defm V_MAX_F16 : VOP2_Real_gfx10<0x039>;
1141 defm V_MIN_F16 : VOP2_Real_gfx10<0x03a>;
1142 defm V_LDEXP_F16 : VOP2_Real_gfx10<0x03b>;
1143 defm V_PK_FMAC_F16 : VOP2_Real_e32_gfx10<0x03c>;
1145 // VOP2 no carry-in, carry-out.
1147 VOP2_Real_gfx10_with_name<0x025, "V_ADD_U32", "v_add_nc_u32">;
1149 VOP2_Real_gfx10_with_name<0x026, "V_SUB_U32", "v_sub_nc_u32">;
1150 defm V_SUBREV_NC_U32 :
1151 VOP2_Real_gfx10_with_name<0x027, "V_SUBREV_U32", "v_subrev_nc_u32">;
1153 // VOP2 carry-in, carry-out.
1154 defm V_ADD_CO_CI_U32 :
1155 VOP2be_Real_gfx10<0x028, "V_ADDC_U32", "v_add_co_ci_u32">;
1156 defm V_SUB_CO_CI_U32 :
1157 VOP2be_Real_gfx10<0x029, "V_SUBB_U32", "v_sub_co_ci_u32">;
1158 defm V_SUBREV_CO_CI_U32 :
1159 VOP2be_Real_gfx10<0x02a, "V_SUBBREV_U32", "v_subrev_co_ci_u32">;
1161 defm V_CNDMASK_B32 :
1162 VOP2e_Real_gfx10<0x001, "V_CNDMASK_B32", "v_cndmask_b32">;
1165 defm V_BFM_B32 : VOP3Only_Real_gfx10<0x363>;
1166 defm V_BCNT_U32_B32 : VOP3Only_Real_gfx10<0x364>;
1167 defm V_MBCNT_LO_U32_B32 : VOP3Only_Real_gfx10<0x365>;
1168 defm V_MBCNT_HI_U32_B32 : VOP3Only_Real_gfx10<0x366>;
1169 defm V_LDEXP_F32 : VOP3Only_Real_gfx10<0x362>;
1170 defm V_CVT_PKNORM_I16_F32 : VOP3Only_Real_gfx10<0x368>;
1171 defm V_CVT_PKNORM_U16_F32 : VOP3Only_Real_gfx10<0x369>;
1172 defm V_CVT_PK_U16_U32 : VOP3Only_Real_gfx10<0x36a>;
1173 defm V_CVT_PK_I16_I32 : VOP3Only_Real_gfx10<0x36b>;
1175 // VOP3 carry-in, carry-out.
1177 VOP3beOnly_Real_gfx10<0x30f, "V_ADD_I32", "v_add_co_u32">;
1179 VOP3beOnly_Real_gfx10<0x310, "V_SUB_I32", "v_sub_co_u32">;
1180 defm V_SUBREV_CO_U32 :
1181 VOP3beOnly_Real_gfx10<0x319, "V_SUBREV_I32", "v_subrev_co_u32">;
1183 let SubtargetPredicate = isGFX10Plus in {
1184 defm : VOP2eInstAliases<V_CNDMASK_B32_e32, V_CNDMASK_B32_e32_gfx10>;
1186 defm : VOP2bInstAliases<
1187 V_ADDC_U32_e32, V_ADD_CO_CI_U32_e32_gfx10, "v_add_co_ci_u32">;
1188 defm : VOP2bInstAliases<
1189 V_SUBB_U32_e32, V_SUB_CO_CI_U32_e32_gfx10, "v_sub_co_ci_u32">;
1190 defm : VOP2bInstAliases<
1191 V_SUBBREV_U32_e32, V_SUBREV_CO_CI_U32_e32_gfx10, "v_subrev_co_ci_u32">;
1192 } // End SubtargetPredicate = isGFX10Plus
1194 //===----------------------------------------------------------------------===//
1195 // GFX6, GFX7, GFX10.
1196 //===----------------------------------------------------------------------===//
1198 class VOP2_DPPe <bits<6> op, VOP2_DPP_Pseudo ps, VOPProfile P = ps.Pfl> :
1202 let Inst{8-0} = 0xfa; //dpp
1203 let Inst{16-9} = !if(P.HasSrc1, src1{7-0}, 0);
1204 let Inst{24-17} = !if(P.EmitDst, vdst{7-0}, 0);
1205 let Inst{30-25} = op;
1206 let Inst{31} = 0x0; //encoding
1209 let AssemblerPredicate = isGFX6GFX7, DecoderNamespace = "GFX6GFX7" in {
1210 multiclass VOP2Only_Real_gfx6_gfx7<bits<6> op> {
1212 VOP2_Real<!cast<VOP2_Pseudo>(NAME), SIEncodingFamily.SI>,
1213 VOP2e<op{5-0}, !cast<VOP2_Pseudo>(NAME).Pfl>;
1215 multiclass VOP2Only_Real_MADK_gfx6_gfx7<bits<6> op> {
1217 VOP2_Real<!cast<VOP2_Pseudo>(NAME), SIEncodingFamily.SI>,
1218 VOP2_MADKe<op{5-0}, !cast<VOP2_Pseudo>(NAME).Pfl>;
1220 multiclass VOP2_Real_e32_gfx6_gfx7<bits<6> op> {
1221 def _e32_gfx6_gfx7 :
1222 VOP2_Real<!cast<VOP2_Pseudo>(NAME#"_e32"), SIEncodingFamily.SI>,
1223 VOP2e<op{5-0}, !cast<VOP2_Pseudo>(NAME#"_e32").Pfl>;
1225 multiclass VOP2_Real_e64_gfx6_gfx7<bits<6> op> {
1226 def _e64_gfx6_gfx7 :
1227 VOP3_Real<!cast<VOP3_Pseudo>(NAME#"_e64"), SIEncodingFamily.SI>,
1228 VOP3e_gfx6_gfx7<{1, 0, 0, op{5-0}}, !cast<VOP3_Pseudo>(NAME#"_e64").Pfl>;
1230 multiclass VOP2be_Real_e64_gfx6_gfx7<bits<6> op> {
1231 def _e64_gfx6_gfx7 :
1232 VOP3_Real<!cast<VOP3_Pseudo>(NAME#"_e64"), SIEncodingFamily.SI>,
1233 VOP3be_gfx6_gfx7<{1, 0, 0, op{5-0}}, !cast<VOP3_Pseudo>(NAME#"_e64").Pfl>;
1235 } // End AssemblerPredicate = isGFX6GFX7, DecoderNamespace = "GFX6GFX7"
1237 multiclass VOP2Only_Real_MADK_gfx6_gfx7_gfx10<bits<6> op> :
1238 VOP2Only_Real_MADK_gfx6_gfx7<op>, VOP2Only_Real_MADK_gfx10<op>;
1240 multiclass VOP2_Real_gfx6_gfx7<bits<6> op> :
1241 VOP2_Real_e32_gfx6_gfx7<op>, VOP2_Real_e64_gfx6_gfx7<op>;
1243 multiclass VOP2_Real_gfx6_gfx7_gfx10<bits<6> op> :
1244 VOP2_Real_gfx6_gfx7<op>, VOP2_Real_gfx10<op>;
1246 multiclass VOP2be_Real_gfx6_gfx7<bits<6> op> :
1247 VOP2_Real_e32_gfx6_gfx7<op>, VOP2be_Real_e64_gfx6_gfx7<op>;
1249 defm V_CNDMASK_B32 : VOP2_Real_gfx6_gfx7<0x000>;
1250 defm V_MIN_LEGACY_F32 : VOP2_Real_gfx6_gfx7<0x00d>;
1251 defm V_MAX_LEGACY_F32 : VOP2_Real_gfx6_gfx7<0x00e>;
1252 defm V_LSHR_B32 : VOP2_Real_gfx6_gfx7<0x015>;
1253 defm V_ASHR_I32 : VOP2_Real_gfx6_gfx7<0x017>;
1254 defm V_LSHL_B32 : VOP2_Real_gfx6_gfx7<0x019>;
1255 defm V_BFM_B32 : VOP2_Real_gfx6_gfx7<0x01e>;
1256 defm V_BCNT_U32_B32 : VOP2_Real_gfx6_gfx7<0x022>;
1257 defm V_MBCNT_LO_U32_B32 : VOP2_Real_gfx6_gfx7<0x023>;
1258 defm V_MBCNT_HI_U32_B32 : VOP2_Real_gfx6_gfx7<0x024>;
1259 defm V_LDEXP_F32 : VOP2_Real_gfx6_gfx7<0x02b>;
1260 defm V_CVT_PKACCUM_U8_F32 : VOP2_Real_gfx6_gfx7<0x02c>;
1261 defm V_CVT_PKNORM_I16_F32 : VOP2_Real_gfx6_gfx7<0x02d>;
1262 defm V_CVT_PKNORM_U16_F32 : VOP2_Real_gfx6_gfx7<0x02e>;
1263 defm V_CVT_PK_U16_U32 : VOP2_Real_gfx6_gfx7<0x030>;
1264 defm V_CVT_PK_I16_I32 : VOP2_Real_gfx6_gfx7<0x031>;
1265 defm V_ADD_I32 : VOP2be_Real_gfx6_gfx7<0x025>;
1266 defm V_SUB_I32 : VOP2be_Real_gfx6_gfx7<0x026>;
1267 defm V_SUBREV_I32 : VOP2be_Real_gfx6_gfx7<0x027>;
1268 defm V_ADDC_U32 : VOP2be_Real_gfx6_gfx7<0x028>;
1269 defm V_SUBB_U32 : VOP2be_Real_gfx6_gfx7<0x029>;
1270 defm V_SUBBREV_U32 : VOP2be_Real_gfx6_gfx7<0x02a>;
1272 defm V_READLANE_B32 : VOP2Only_Real_gfx6_gfx7<0x001>;
1274 let InOperandList = (ins SSrcOrLds_b32:$src0, SCSrc_b32:$src1, VGPR_32:$vdst_in) in {
1275 defm V_WRITELANE_B32 : VOP2Only_Real_gfx6_gfx7<0x002>;
1276 } // End InOperandList = (ins SSrcOrLds_b32:$src0, SCSrc_b32:$src1, VGPR_32:$vdst_in)
1278 let SubtargetPredicate = isGFX6GFX7 in {
1279 defm : VOP2eInstAliases<V_CNDMASK_B32_e32, V_CNDMASK_B32_e32_gfx6_gfx7>;
1280 } // End SubtargetPredicate = isGFX6GFX7
1282 defm V_ADD_F32 : VOP2_Real_gfx6_gfx7_gfx10<0x003>;
1283 defm V_SUB_F32 : VOP2_Real_gfx6_gfx7_gfx10<0x004>;
1284 defm V_SUBREV_F32 : VOP2_Real_gfx6_gfx7_gfx10<0x005>;
1285 let OtherPredicates = [HasMadMacF32Insts] in
1286 defm V_MAC_LEGACY_F32 : VOP2_Real_gfx6_gfx7_gfx10<0x006>;
1287 defm V_MUL_LEGACY_F32 : VOP2_Real_gfx6_gfx7_gfx10<0x007>;
1288 defm V_MUL_F32 : VOP2_Real_gfx6_gfx7_gfx10<0x008>;
1289 defm V_MUL_I32_I24 : VOP2_Real_gfx6_gfx7_gfx10<0x009>;
1290 defm V_MUL_HI_I32_I24 : VOP2_Real_gfx6_gfx7_gfx10<0x00a>;
1291 defm V_MUL_U32_U24 : VOP2_Real_gfx6_gfx7_gfx10<0x00b>;
1292 defm V_MUL_HI_U32_U24 : VOP2_Real_gfx6_gfx7_gfx10<0x00c>;
1293 defm V_MIN_F32 : VOP2_Real_gfx6_gfx7_gfx10<0x00f>;
1294 defm V_MAX_F32 : VOP2_Real_gfx6_gfx7_gfx10<0x010>;
1295 defm V_MIN_I32 : VOP2_Real_gfx6_gfx7_gfx10<0x011>;
1296 defm V_MAX_I32 : VOP2_Real_gfx6_gfx7_gfx10<0x012>;
1297 defm V_MIN_U32 : VOP2_Real_gfx6_gfx7_gfx10<0x013>;
1298 defm V_MAX_U32 : VOP2_Real_gfx6_gfx7_gfx10<0x014>;
1299 defm V_LSHRREV_B32 : VOP2_Real_gfx6_gfx7_gfx10<0x016>;
1300 defm V_ASHRREV_I32 : VOP2_Real_gfx6_gfx7_gfx10<0x018>;
1301 defm V_LSHLREV_B32 : VOP2_Real_gfx6_gfx7_gfx10<0x01a>;
1302 defm V_AND_B32 : VOP2_Real_gfx6_gfx7_gfx10<0x01b>;
1303 defm V_OR_B32 : VOP2_Real_gfx6_gfx7_gfx10<0x01c>;
1304 defm V_XOR_B32 : VOP2_Real_gfx6_gfx7_gfx10<0x01d>;
1305 defm V_MAC_F32 : VOP2_Real_gfx6_gfx7_gfx10<0x01f>;
1306 defm V_CVT_PKRTZ_F16_F32 : VOP2_Real_gfx6_gfx7_gfx10<0x02f>;
1307 defm V_MADMK_F32 : VOP2Only_Real_MADK_gfx6_gfx7_gfx10<0x020>;
1308 defm V_MADAK_F32 : VOP2Only_Real_MADK_gfx6_gfx7_gfx10<0x021>;
1310 //===----------------------------------------------------------------------===//
1312 //===----------------------------------------------------------------------===//
1314 let AssemblerPredicate = isGFX8GFX9, DecoderNamespace = "GFX8" in {
1316 multiclass VOP2_Real_MADK_vi <bits<6> op> {
1317 def _vi : VOP2_Real<!cast<VOP2_Pseudo>(NAME), SIEncodingFamily.VI>,
1318 VOP2_MADKe<op{5-0}, !cast<VOP2_Pseudo>(NAME).Pfl>;
1321 multiclass VOP2_Real_e32_vi <bits<6> op> {
1323 VOP2_Real<!cast<VOP2_Pseudo>(NAME#"_e32"), SIEncodingFamily.VI>,
1324 VOP2e<op{5-0}, !cast<VOP2_Pseudo>(NAME#"_e32").Pfl>;
1327 multiclass VOP2_Real_e64_vi <bits<10> op> {
1329 VOP3_Real<!cast<VOP3_Pseudo>(NAME#"_e64"), SIEncodingFamily.VI>,
1330 VOP3e_vi <op, !cast<VOP3_Pseudo>(NAME#"_e64").Pfl>;
1333 multiclass VOP2_Real_e64only_vi <bits<10> op> {
1335 VOP3_Real<!cast<VOP3_Pseudo>(NAME#"_e64"), SIEncodingFamily.VI>,
1336 VOP3e_vi <op, !cast<VOP3_Pseudo>(NAME#"_e64").Pfl> {
1337 // Hack to stop printing _e64
1338 VOP3_Pseudo ps = !cast<VOP3_Pseudo>(NAME#"_e64");
1339 let OutOperandList = (outs VGPR_32:$vdst);
1340 let AsmString = ps.Mnemonic # " " # ps.AsmOperands;
1344 multiclass Base_VOP2_Real_e32e64_vi <bits<6> op> :
1345 VOP2_Real_e32_vi<op>,
1346 VOP2_Real_e64_vi<{0, 1, 0, 0, op{5-0}}>;
1348 } // End AssemblerPredicate = isGFX8GFX9, DecoderNamespace = "GFX8"
1350 multiclass VOP2_SDWA_Real <bits<6> op> {
1351 foreach _ = BoolToList<!cast<VOP2_Pseudo>(NAME#"_e32").Pfl.HasExtSDWA>.ret in
1353 VOP_SDWA_Real <!cast<VOP2_SDWA_Pseudo>(NAME#"_sdwa")>,
1354 VOP2_SDWAe <op{5-0}, !cast<VOP2_SDWA_Pseudo>(NAME#"_sdwa").Pfl>;
1357 multiclass VOP2_SDWA9_Real <bits<6> op> {
1358 foreach _ = BoolToList<!cast<VOP2_Pseudo>(NAME#"_e32").Pfl.HasExtSDWA9>.ret in
1360 VOP_SDWA9_Real <!cast<VOP2_SDWA_Pseudo>(NAME#"_sdwa")>,
1361 VOP2_SDWA9Ae <op{5-0}, !cast<VOP2_SDWA_Pseudo>(NAME#"_sdwa").Pfl>;
1364 let AssemblerPredicate = isGFX8Only in {
1366 multiclass VOP2be_Real_e32e64_vi_only <bits<6> op, string OpName, string AsmName> {
1368 VOP2_Real<!cast<VOP2_Pseudo>(OpName#"_e32"), SIEncodingFamily.VI>,
1369 VOP2e<op{5-0}, !cast<VOP2_Pseudo>(OpName#"_e32").Pfl> {
1370 VOP2_Pseudo ps = !cast<VOP2_Pseudo>(OpName#"_e32");
1371 let AsmString = AsmName # ps.AsmOperands;
1372 let DecoderNamespace = "GFX8";
1375 VOP3_Real<!cast<VOP3_Pseudo>(OpName#"_e64"), SIEncodingFamily.VI>,
1376 VOP3be_vi <{0, 1, 0, 0, op{5-0}}, !cast<VOP3_Pseudo>(OpName#"_e64").Pfl> {
1377 VOP3_Pseudo ps = !cast<VOP3_Pseudo>(OpName#"_e64");
1378 let AsmString = AsmName # ps.AsmOperands;
1379 let DecoderNamespace = "GFX8";
1381 foreach _ = BoolToList<!cast<VOP2_Pseudo>(OpName#"_e32").Pfl.HasExtSDWA>.ret in
1383 VOP_SDWA_Real <!cast<VOP2_SDWA_Pseudo>(OpName#"_sdwa")>,
1384 VOP2_SDWAe <op{5-0}, !cast<VOP2_SDWA_Pseudo>(OpName#"_sdwa").Pfl> {
1385 VOP2_SDWA_Pseudo ps = !cast<VOP2_SDWA_Pseudo>(OpName#"_sdwa");
1386 let AsmString = AsmName # ps.AsmOperands;
1388 foreach _ = BoolToList<!cast<VOP2_Pseudo>(OpName#"_e32").Pfl.HasExtDPP>.ret in
1390 VOP_DPP_Real<!cast<VOP2_DPP_Pseudo>(OpName#"_dpp"), SIEncodingFamily.VI>,
1391 VOP2_DPPe<op, !cast<VOP2_DPP_Pseudo>(OpName#"_dpp")> {
1392 VOP2_DPP_Pseudo ps = !cast<VOP2_DPP_Pseudo>(OpName#"_dpp");
1393 let AsmString = AsmName # ps.AsmOperands;
1398 let AssemblerPredicate = isGFX9Only in {
1400 multiclass VOP2be_Real_e32e64_gfx9 <bits<6> op, string OpName, string AsmName> {
1402 VOP2_Real<!cast<VOP2_Pseudo>(OpName#"_e32"), SIEncodingFamily.GFX9>,
1403 VOP2e<op{5-0}, !cast<VOP2_Pseudo>(OpName#"_e32").Pfl> {
1404 VOP2_Pseudo ps = !cast<VOP2_Pseudo>(OpName#"_e32");
1405 let AsmString = AsmName # ps.AsmOperands;
1406 let DecoderNamespace = "GFX9";
1409 VOP3_Real<!cast<VOP3_Pseudo>(OpName#"_e64"), SIEncodingFamily.GFX9>,
1410 VOP3be_vi <{0, 1, 0, 0, op{5-0}}, !cast<VOP3_Pseudo>(OpName#"_e64").Pfl> {
1411 VOP3_Pseudo ps = !cast<VOP3_Pseudo>(OpName#"_e64");
1412 let AsmString = AsmName # ps.AsmOperands;
1413 let DecoderNamespace = "GFX9";
1415 foreach _ = BoolToList<!cast<VOP2_Pseudo>(OpName#"_e32").Pfl.HasExtSDWA9>.ret in
1417 VOP_SDWA9_Real <!cast<VOP2_SDWA_Pseudo>(OpName#"_sdwa")>,
1418 VOP2_SDWA9Ae <op{5-0}, !cast<VOP2_SDWA_Pseudo>(OpName#"_sdwa").Pfl> {
1419 VOP2_SDWA_Pseudo ps = !cast<VOP2_SDWA_Pseudo>(OpName#"_sdwa");
1420 let AsmString = AsmName # ps.AsmOperands;
1422 foreach _ = BoolToList<!cast<VOP2_Pseudo>(OpName#"_e32").Pfl.HasExtDPP>.ret in
1424 VOP_DPP_Real<!cast<VOP2_DPP_Pseudo>(OpName#"_dpp"), SIEncodingFamily.GFX9>,
1425 VOP2_DPPe<op, !cast<VOP2_DPP_Pseudo>(OpName#"_dpp")> {
1426 VOP2_DPP_Pseudo ps = !cast<VOP2_DPP_Pseudo>(OpName#"_dpp");
1427 let AsmString = AsmName # ps.AsmOperands;
1428 let DecoderNamespace = "SDWA9";
1432 multiclass VOP2_Real_e32e64_gfx9 <bits<6> op> {
1434 VOP2_Real<!cast<VOP2_Pseudo>(NAME#"_e32"), SIEncodingFamily.GFX9>,
1435 VOP2e<op{5-0}, !cast<VOP2_Pseudo>(NAME#"_e32").Pfl>{
1436 let DecoderNamespace = "GFX9";
1439 VOP3_Real<!cast<VOP3_Pseudo>(NAME#"_e64"), SIEncodingFamily.GFX9>,
1440 VOP3e_vi <{0, 1, 0, 0, op{5-0}}, !cast<VOP3_Pseudo>(NAME#"_e64").Pfl> {
1441 let DecoderNamespace = "GFX9";
1443 foreach _ = BoolToList<!cast<VOP2_Pseudo>(NAME#"_e32").Pfl.HasExtSDWA9>.ret in
1445 VOP_SDWA9_Real <!cast<VOP2_SDWA_Pseudo>(NAME#"_sdwa")>,
1446 VOP2_SDWA9Ae <op{5-0}, !cast<VOP2_SDWA_Pseudo>(NAME#"_sdwa").Pfl> {
1448 foreach _ = BoolToList<!cast<VOP2_Pseudo>(NAME#"_e32").Pfl.HasExtDPP>.ret in
1450 VOP_DPP_Real<!cast<VOP2_DPP_Pseudo>(NAME#"_dpp"), SIEncodingFamily.GFX9>,
1451 VOP2_DPPe<op, !cast<VOP2_DPP_Pseudo>(NAME#"_dpp")> {
1452 let DecoderNamespace = "SDWA9";
1456 } // AssemblerPredicate = isGFX9Only
1458 multiclass VOP2_Real_e32e64_vi <bits<6> op> :
1459 Base_VOP2_Real_e32e64_vi<op>, VOP2_SDWA_Real<op>, VOP2_SDWA9_Real<op> {
1461 foreach _ = BoolToList<!cast<VOP2_Pseudo>(NAME#"_e32").Pfl.HasExtDPP>.ret in
1463 VOP_DPP_Real<!cast<VOP2_DPP_Pseudo>(NAME#"_dpp"), SIEncodingFamily.VI>,
1464 VOP2_DPPe<op, !cast<VOP2_DPP_Pseudo>(NAME#"_dpp")>;
1467 defm V_CNDMASK_B32 : VOP2_Real_e32e64_vi <0x0>;
1468 defm V_ADD_F32 : VOP2_Real_e32e64_vi <0x1>;
1469 defm V_SUB_F32 : VOP2_Real_e32e64_vi <0x2>;
1470 defm V_SUBREV_F32 : VOP2_Real_e32e64_vi <0x3>;
1471 defm V_MUL_LEGACY_F32 : VOP2_Real_e32e64_vi <0x4>;
1472 defm V_MUL_F32 : VOP2_Real_e32e64_vi <0x5>;
1473 defm V_MUL_I32_I24 : VOP2_Real_e32e64_vi <0x6>;
1474 defm V_MUL_HI_I32_I24 : VOP2_Real_e32e64_vi <0x7>;
1475 defm V_MUL_U32_U24 : VOP2_Real_e32e64_vi <0x8>;
1476 defm V_MUL_HI_U32_U24 : VOP2_Real_e32e64_vi <0x9>;
1477 defm V_MIN_F32 : VOP2_Real_e32e64_vi <0xa>;
1478 defm V_MAX_F32 : VOP2_Real_e32e64_vi <0xb>;
1479 defm V_MIN_I32 : VOP2_Real_e32e64_vi <0xc>;
1480 defm V_MAX_I32 : VOP2_Real_e32e64_vi <0xd>;
1481 defm V_MIN_U32 : VOP2_Real_e32e64_vi <0xe>;
1482 defm V_MAX_U32 : VOP2_Real_e32e64_vi <0xf>;
1483 defm V_LSHRREV_B32 : VOP2_Real_e32e64_vi <0x10>;
1484 defm V_ASHRREV_I32 : VOP2_Real_e32e64_vi <0x11>;
1485 defm V_LSHLREV_B32 : VOP2_Real_e32e64_vi <0x12>;
1486 defm V_AND_B32 : VOP2_Real_e32e64_vi <0x13>;
1487 defm V_OR_B32 : VOP2_Real_e32e64_vi <0x14>;
1488 defm V_XOR_B32 : VOP2_Real_e32e64_vi <0x15>;
1489 defm V_MAC_F32 : VOP2_Real_e32e64_vi <0x16>;
1490 defm V_MADMK_F32 : VOP2_Real_MADK_vi <0x17>;
1491 defm V_MADAK_F32 : VOP2_Real_MADK_vi <0x18>;
1493 defm V_ADD_U32 : VOP2be_Real_e32e64_vi_only <0x19, "V_ADD_I32", "v_add_u32">;
1494 defm V_SUB_U32 : VOP2be_Real_e32e64_vi_only <0x1a, "V_SUB_I32", "v_sub_u32">;
1495 defm V_SUBREV_U32 : VOP2be_Real_e32e64_vi_only <0x1b, "V_SUBREV_I32", "v_subrev_u32">;
1496 defm V_ADDC_U32 : VOP2be_Real_e32e64_vi_only <0x1c, "V_ADDC_U32", "v_addc_u32">;
1497 defm V_SUBB_U32 : VOP2be_Real_e32e64_vi_only <0x1d, "V_SUBB_U32", "v_subb_u32">;
1498 defm V_SUBBREV_U32 : VOP2be_Real_e32e64_vi_only <0x1e, "V_SUBBREV_U32", "v_subbrev_u32">;
1500 defm V_ADD_CO_U32 : VOP2be_Real_e32e64_gfx9 <0x19, "V_ADD_I32", "v_add_co_u32">;
1501 defm V_SUB_CO_U32 : VOP2be_Real_e32e64_gfx9 <0x1a, "V_SUB_I32", "v_sub_co_u32">;
1502 defm V_SUBREV_CO_U32 : VOP2be_Real_e32e64_gfx9 <0x1b, "V_SUBREV_I32", "v_subrev_co_u32">;
1503 defm V_ADDC_CO_U32 : VOP2be_Real_e32e64_gfx9 <0x1c, "V_ADDC_U32", "v_addc_co_u32">;
1504 defm V_SUBB_CO_U32 : VOP2be_Real_e32e64_gfx9 <0x1d, "V_SUBB_U32", "v_subb_co_u32">;
1505 defm V_SUBBREV_CO_U32 : VOP2be_Real_e32e64_gfx9 <0x1e, "V_SUBBREV_U32", "v_subbrev_co_u32">;
1507 defm V_ADD_U32 : VOP2_Real_e32e64_gfx9 <0x34>;
1508 defm V_SUB_U32 : VOP2_Real_e32e64_gfx9 <0x35>;
1509 defm V_SUBREV_U32 : VOP2_Real_e32e64_gfx9 <0x36>;
1511 defm V_BFM_B32 : VOP2_Real_e64only_vi <0x293>;
1512 defm V_BCNT_U32_B32 : VOP2_Real_e64only_vi <0x28b>;
1513 defm V_MBCNT_LO_U32_B32 : VOP2_Real_e64only_vi <0x28c>;
1514 defm V_MBCNT_HI_U32_B32 : VOP2_Real_e64only_vi <0x28d>;
1515 defm V_LDEXP_F32 : VOP2_Real_e64only_vi <0x288>;
1516 defm V_CVT_PKACCUM_U8_F32 : VOP2_Real_e64only_vi <0x1f0>;
1517 defm V_CVT_PKNORM_I16_F32 : VOP2_Real_e64only_vi <0x294>;
1518 defm V_CVT_PKNORM_U16_F32 : VOP2_Real_e64only_vi <0x295>;
1519 defm V_CVT_PKRTZ_F16_F32 : VOP2_Real_e64only_vi <0x296>;
1520 defm V_CVT_PK_U16_U32 : VOP2_Real_e64only_vi <0x297>;
1521 defm V_CVT_PK_I16_I32 : VOP2_Real_e64only_vi <0x298>;
1523 defm V_ADD_F16 : VOP2_Real_e32e64_vi <0x1f>;
1524 defm V_SUB_F16 : VOP2_Real_e32e64_vi <0x20>;
1525 defm V_SUBREV_F16 : VOP2_Real_e32e64_vi <0x21>;
1526 defm V_MUL_F16 : VOP2_Real_e32e64_vi <0x22>;
1527 defm V_MAC_F16 : VOP2_Real_e32e64_vi <0x23>;
1528 defm V_MADMK_F16 : VOP2_Real_MADK_vi <0x24>;
1529 defm V_MADAK_F16 : VOP2_Real_MADK_vi <0x25>;
1530 defm V_ADD_U16 : VOP2_Real_e32e64_vi <0x26>;
1531 defm V_SUB_U16 : VOP2_Real_e32e64_vi <0x27>;
1532 defm V_SUBREV_U16 : VOP2_Real_e32e64_vi <0x28>;
1533 defm V_MUL_LO_U16 : VOP2_Real_e32e64_vi <0x29>;
1534 defm V_LSHLREV_B16 : VOP2_Real_e32e64_vi <0x2a>;
1535 defm V_LSHRREV_B16 : VOP2_Real_e32e64_vi <0x2b>;
1536 defm V_ASHRREV_I16 : VOP2_Real_e32e64_vi <0x2c>;
1537 defm V_MAX_F16 : VOP2_Real_e32e64_vi <0x2d>;
1538 defm V_MIN_F16 : VOP2_Real_e32e64_vi <0x2e>;
1539 defm V_MAX_U16 : VOP2_Real_e32e64_vi <0x2f>;
1540 defm V_MAX_I16 : VOP2_Real_e32e64_vi <0x30>;
1541 defm V_MIN_U16 : VOP2_Real_e32e64_vi <0x31>;
1542 defm V_MIN_I16 : VOP2_Real_e32e64_vi <0x32>;
1543 defm V_LDEXP_F16 : VOP2_Real_e32e64_vi <0x33>;
1545 let SubtargetPredicate = isGFX8GFX9 in {
1547 // Aliases to simplify matching of floating-point instructions that
1548 // are VOP2 on SI and VOP3 on VI.
1549 class SI2_VI3Alias <string name, VOP3_Real inst> : InstAlias <
1550 name#" $dst, $src0, $src1",
1551 !if(inst.Pfl.HasOMod,
1552 (inst VGPR_32:$dst, 0, VCSrc_f32:$src0, 0, VCSrc_f32:$src1, 0, 0),
1553 (inst VGPR_32:$dst, 0, VCSrc_f32:$src0, 0, VCSrc_f32:$src1, 0))
1554 >, PredicateControl {
1555 let UseInstAsmMatchConverter = 0;
1556 let AsmVariantName = AMDGPUAsmVariants.VOP3;
1559 def : SI2_VI3Alias <"v_ldexp_f32", V_LDEXP_F32_e64_vi>;
1560 def : SI2_VI3Alias <"v_cvt_pkaccum_u8_f32", V_CVT_PKACCUM_U8_F32_e64_vi>;
1561 def : SI2_VI3Alias <"v_cvt_pknorm_i16_f32", V_CVT_PKNORM_I16_F32_e64_vi>;
1562 def : SI2_VI3Alias <"v_cvt_pknorm_u16_f32", V_CVT_PKNORM_U16_F32_e64_vi>;
1563 def : SI2_VI3Alias <"v_cvt_pkrtz_f16_f32", V_CVT_PKRTZ_F16_F32_e64_vi>;
1565 defm : VOP2eInstAliases<V_CNDMASK_B32_e32, V_CNDMASK_B32_e32_vi>;
1567 } // End SubtargetPredicate = isGFX8GFX9
1569 let SubtargetPredicate = isGFX9Only in {
1571 defm : VOP2bInstAliases<V_ADD_I32_e32, V_ADD_CO_U32_e32_gfx9, "v_add_co_u32">;
1572 defm : VOP2bInstAliases<V_ADDC_U32_e32, V_ADDC_CO_U32_e32_gfx9, "v_addc_co_u32">;
1573 defm : VOP2bInstAliases<V_SUB_I32_e32, V_SUB_CO_U32_e32_gfx9, "v_sub_co_u32">;
1574 defm : VOP2bInstAliases<V_SUBB_U32_e32, V_SUBB_CO_U32_e32_gfx9, "v_subb_co_u32">;
1575 defm : VOP2bInstAliases<V_SUBREV_I32_e32, V_SUBREV_CO_U32_e32_gfx9, "v_subrev_co_u32">;
1576 defm : VOP2bInstAliases<V_SUBBREV_U32_e32, V_SUBBREV_CO_U32_e32_gfx9, "v_subbrev_co_u32">;
1578 } // End SubtargetPredicate = isGFX9Only
1580 let SubtargetPredicate = HasDLInsts in {
1582 defm V_FMAC_F32 : VOP2_Real_e32e64_vi <0x3b>;
1583 defm V_XNOR_B32 : VOP2_Real_e32e64_vi <0x3d>;
1585 } // End SubtargetPredicate = HasDLInsts
1587 multiclass VOP2_Real_DOT_ACC_gfx9<bits<6> op> : VOP2_Real_e32_vi<op> {
1588 def _dpp_vi : VOP2_DPP<op, !cast<VOP2_DPP_Pseudo>(NAME#"_dpp")>;
1591 multiclass VOP2_Real_DOT_ACC_gfx10<bits<6> op> :
1592 VOP2_Real_e32_gfx10<op>,
1593 VOP2_Real_dpp_gfx10<op>,
1594 VOP2_Real_dpp8_gfx10<op>;
1596 let SubtargetPredicate = HasDot5Insts in {
1597 defm V_DOT2C_F32_F16 : VOP2_Real_DOT_ACC_gfx9<0x37>;
1598 // NB: Opcode conflicts with V_DOT8C_I32_I4
1599 // This opcode exists in gfx 10.1* only
1600 defm V_DOT2C_F32_F16 : VOP2_Real_DOT_ACC_gfx10<0x02>;
1603 let SubtargetPredicate = HasDot6Insts in {
1604 defm V_DOT4C_I32_I8 : VOP2_Real_DOT_ACC_gfx9<0x39>;
1605 defm V_DOT4C_I32_I8 : VOP2_Real_DOT_ACC_gfx10<0x0d>;
1608 let SubtargetPredicate = HasDot4Insts in {
1609 defm V_DOT2C_I32_I16 : VOP2_Real_DOT_ACC_gfx9<0x38>;
1611 let SubtargetPredicate = HasDot3Insts in {
1612 defm V_DOT8C_I32_I4 : VOP2_Real_DOT_ACC_gfx9<0x3a>;
1615 let SubtargetPredicate = HasPkFmacF16Inst in {
1616 defm V_PK_FMAC_F16 : VOP2_Real_e32_vi<0x3c>;
1617 } // End SubtargetPredicate = HasPkFmacF16Inst
1619 let SubtargetPredicate = HasDot3Insts in {
1620 // NB: Opcode conflicts with V_DOT2C_F32_F16
1621 let DecoderNamespace = "GFX10_B" in
1622 defm V_DOT8C_I32_I4 : VOP2_Real_DOT_ACC_gfx10<0x02>;