1 //===-- SOPInstructions.td - SOP Instruction Defintions -------------------===//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 def GPRIdxModeMatchClass : AsmOperandClass {
11 let Name = "GPRIdxMode";
12 let PredicateMethod = "isGPRIdxMode";
13 let RenderMethod = "addImmOperands";
16 def GPRIdxMode : Operand<i32> {
17 let PrintMethod = "printVGPRIndexMode";
18 let ParserMatchClass = GPRIdxModeMatchClass;
19 let OperandType = "OPERAND_IMMEDIATE";
22 //===----------------------------------------------------------------------===//
24 //===----------------------------------------------------------------------===//
26 class SOP1_Pseudo <string opName, dag outs, dag ins,
27 string asmOps, list<dag> pattern=[]> :
28 InstSI <outs, ins, "", pattern>,
29 SIMCInstr<opName, SIEncodingFamily.NONE> {
31 let isCodeGenOnly = 1;
32 let SubtargetPredicate = isGCN;
36 let hasSideEffects = 0;
39 let SchedRW = [WriteSALU];
41 let UseNamedOperandTable = 1;
43 string Mnemonic = opName;
44 string AsmOperands = asmOps;
50 class SOP1_Real<bits<8> op, SOP1_Pseudo ps> :
51 InstSI <ps.OutOperandList, ps.InOperandList,
52 ps.Mnemonic # " " # ps.AsmOperands, []>,
56 let isCodeGenOnly = 0;
59 // copy relevant pseudo op flags
60 let SubtargetPredicate = ps.SubtargetPredicate;
61 let AsmMatchConverter = ps.AsmMatchConverter;
67 let Inst{7-0} = !if(ps.has_src0, src0, ?);
69 let Inst{22-16} = !if(ps.has_sdst, sdst, ?);
70 let Inst{31-23} = 0x17d; //encoding;
73 class SOP1_32 <string opName, list<dag> pattern=[]> : SOP1_Pseudo <
74 opName, (outs SReg_32:$sdst), (ins SSrc_b32:$src0),
75 "$sdst, $src0", pattern
78 // 32-bit input, no output.
79 class SOP1_0_32 <string opName, list<dag> pattern = []> : SOP1_Pseudo <
80 opName, (outs), (ins SSrc_b32:$src0),
85 class SOP1_0_32R <string opName, list<dag> pattern = []> : SOP1_Pseudo <
86 opName, (outs), (ins SReg_32:$src0),
91 class SOP1_64 <string opName, list<dag> pattern=[]> : SOP1_Pseudo <
92 opName, (outs SReg_64:$sdst), (ins SSrc_b64:$src0),
93 "$sdst, $src0", pattern
96 // 64-bit input, 32-bit output.
97 class SOP1_32_64 <string opName, list<dag> pattern=[]> : SOP1_Pseudo <
98 opName, (outs SReg_32:$sdst), (ins SSrc_b64:$src0),
99 "$sdst, $src0", pattern
102 // 32-bit input, 64-bit output.
103 class SOP1_64_32 <string opName, list<dag> pattern=[]> : SOP1_Pseudo <
104 opName, (outs SReg_64:$sdst), (ins SSrc_b32:$src0),
105 "$sdst, $src0", pattern
108 // no input, 64-bit output.
109 class SOP1_64_0 <string opName, list<dag> pattern=[]> : SOP1_Pseudo <
110 opName, (outs SReg_64:$sdst), (ins), "$sdst", pattern> {
114 // 64-bit input, no output
115 class SOP1_1 <string opName, list<dag> pattern=[]> : SOP1_Pseudo <
116 opName, (outs), (ins SReg_64:$src0), "$src0", pattern> {
121 let isMoveImm = 1 in {
122 let isReMaterializable = 1, isAsCheapAsAMove = 1 in {
123 def S_MOV_B32 : SOP1_32 <"s_mov_b32">;
124 def S_MOV_B64 : SOP1_64 <"s_mov_b64">;
125 } // End isRematerializeable = 1
127 let Uses = [SCC] in {
128 def S_CMOV_B32 : SOP1_32 <"s_cmov_b32">;
129 def S_CMOV_B64 : SOP1_64 <"s_cmov_b64">;
130 } // End Uses = [SCC]
131 } // End isMoveImm = 1
133 let Defs = [SCC] in {
134 def S_NOT_B32 : SOP1_32 <"s_not_b32",
135 [(set i32:$sdst, (not i32:$src0))]
138 def S_NOT_B64 : SOP1_64 <"s_not_b64",
139 [(set i64:$sdst, (not i64:$src0))]
141 def S_WQM_B32 : SOP1_32 <"s_wqm_b32">;
142 def S_WQM_B64 : SOP1_64 <"s_wqm_b64">;
143 } // End Defs = [SCC]
146 def S_BREV_B32 : SOP1_32 <"s_brev_b32",
147 [(set i32:$sdst, (bitreverse i32:$src0))]
149 def S_BREV_B64 : SOP1_64 <"s_brev_b64">;
151 let Defs = [SCC] in {
152 def S_BCNT0_I32_B32 : SOP1_32 <"s_bcnt0_i32_b32">;
153 def S_BCNT0_I32_B64 : SOP1_32_64 <"s_bcnt0_i32_b64">;
154 def S_BCNT1_I32_B32 : SOP1_32 <"s_bcnt1_i32_b32",
155 [(set i32:$sdst, (ctpop i32:$src0))]
157 def S_BCNT1_I32_B64 : SOP1_32_64 <"s_bcnt1_i32_b64">;
158 } // End Defs = [SCC]
160 def S_FF0_I32_B32 : SOP1_32 <"s_ff0_i32_b32">;
161 def S_FF0_I32_B64 : SOP1_32_64 <"s_ff0_i32_b64">;
162 def S_FF1_I32_B32 : SOP1_32 <"s_ff1_i32_b32",
163 [(set i32:$sdst, (cttz_zero_undef i32:$src0))]
165 def S_FF1_I32_B64 : SOP1_32_64 <"s_ff1_i32_b64">;
167 def S_FLBIT_I32_B32 : SOP1_32 <"s_flbit_i32_b32",
168 [(set i32:$sdst, (AMDGPUffbh_u32 i32:$src0))]
171 def S_FLBIT_I32_B64 : SOP1_32_64 <"s_flbit_i32_b64">;
172 def S_FLBIT_I32 : SOP1_32 <"s_flbit_i32",
173 [(set i32:$sdst, (AMDGPUffbh_i32 i32:$src0))]
175 def S_FLBIT_I32_I64 : SOP1_32_64 <"s_flbit_i32_i64">;
176 def S_SEXT_I32_I8 : SOP1_32 <"s_sext_i32_i8",
177 [(set i32:$sdst, (sext_inreg i32:$src0, i8))]
179 def S_SEXT_I32_I16 : SOP1_32 <"s_sext_i32_i16",
180 [(set i32:$sdst, (sext_inreg i32:$src0, i16))]
183 def S_BITSET0_B32 : SOP1_32 <"s_bitset0_b32">;
184 def S_BITSET0_B64 : SOP1_64_32 <"s_bitset0_b64">;
185 def S_BITSET1_B32 : SOP1_32 <"s_bitset1_b32">;
186 def S_BITSET1_B64 : SOP1_64_32 <"s_bitset1_b64">;
187 def S_GETPC_B64 : SOP1_64_0 <"s_getpc_b64",
188 [(set i64:$sdst, (int_amdgcn_s_getpc))]
191 let isTerminator = 1, isBarrier = 1, SchedRW = [WriteBranch] in {
193 let isBranch = 1, isIndirectBranch = 1 in {
194 def S_SETPC_B64 : SOP1_1 <"s_setpc_b64">;
195 } // End isBranch = 1, isIndirectBranch = 1
197 let isReturn = 1 in {
198 // Define variant marked as return rather than branch.
199 def S_SETPC_B64_return : SOP1_1<"", [(AMDGPUret_flag i64:$src0)]>;
201 } // End isTerminator = 1, isBarrier = 1
204 def S_SWAPPC_B64 : SOP1_64 <"s_swappc_b64"
208 def S_RFE_B64 : SOP1_1 <"s_rfe_b64">;
210 let hasSideEffects = 1, Uses = [EXEC], Defs = [EXEC, SCC] in {
212 def S_AND_SAVEEXEC_B64 : SOP1_64 <"s_and_saveexec_b64">;
213 def S_OR_SAVEEXEC_B64 : SOP1_64 <"s_or_saveexec_b64">;
214 def S_XOR_SAVEEXEC_B64 : SOP1_64 <"s_xor_saveexec_b64">;
215 def S_ANDN2_SAVEEXEC_B64 : SOP1_64 <"s_andn2_saveexec_b64">;
216 def S_ORN2_SAVEEXEC_B64 : SOP1_64 <"s_orn2_saveexec_b64">;
217 def S_NAND_SAVEEXEC_B64 : SOP1_64 <"s_nand_saveexec_b64">;
218 def S_NOR_SAVEEXEC_B64 : SOP1_64 <"s_nor_saveexec_b64">;
219 def S_XNOR_SAVEEXEC_B64 : SOP1_64 <"s_xnor_saveexec_b64">;
221 } // End hasSideEffects = 1, Uses = [EXEC], Defs = [EXEC, SCC]
223 def S_QUADMASK_B32 : SOP1_32 <"s_quadmask_b32">;
224 def S_QUADMASK_B64 : SOP1_64 <"s_quadmask_b64">;
227 def S_MOVRELS_B32 : SOP1_32 <"s_movrels_b32">;
228 def S_MOVRELS_B64 : SOP1_64 <"s_movrels_b64">;
229 def S_MOVRELD_B32 : SOP1_32 <"s_movreld_b32">;
230 def S_MOVRELD_B64 : SOP1_64 <"s_movreld_b64">;
233 def S_CBRANCH_JOIN : SOP1_0_32R <"s_cbranch_join">;
234 def S_MOV_REGRD_B32 : SOP1_32 <"s_mov_regrd_b32">;
235 let Defs = [SCC] in {
236 def S_ABS_I32 : SOP1_32 <"s_abs_i32">;
237 } // End Defs = [SCC]
238 def S_MOV_FED_B32 : SOP1_32 <"s_mov_fed_b32">;
240 let SubtargetPredicate = HasVGPRIndexMode in {
241 def S_SET_GPR_IDX_IDX : SOP1_0_32<"s_set_gpr_idx_idx"> {
247 //===----------------------------------------------------------------------===//
249 //===----------------------------------------------------------------------===//
251 class SOP2_Pseudo<string opName, dag outs, dag ins,
252 string asmOps, list<dag> pattern=[]> :
253 InstSI<outs, ins, "", pattern>,
254 SIMCInstr<opName, SIEncodingFamily.NONE> {
256 let isCodeGenOnly = 1;
257 let SubtargetPredicate = isGCN;
260 let hasSideEffects = 0;
263 let SchedRW = [WriteSALU];
264 let UseNamedOperandTable = 1;
266 string Mnemonic = opName;
267 string AsmOperands = asmOps;
269 bits<1> has_sdst = 1;
271 // Pseudo instructions have no encodings, but adding this field here allows
273 // let sdst = xxx in {
274 // for multiclasses that include both real and pseudo instructions.
275 // field bits<7> sdst = 0;
276 // let Size = 4; // Do we need size here?
279 class SOP2_Real<bits<7> op, SOP2_Pseudo ps> :
280 InstSI <ps.OutOperandList, ps.InOperandList,
281 ps.Mnemonic # " " # ps.AsmOperands, []>,
284 let isCodeGenOnly = 0;
286 // copy relevant pseudo op flags
287 let SubtargetPredicate = ps.SubtargetPredicate;
288 let AsmMatchConverter = ps.AsmMatchConverter;
295 let Inst{7-0} = src0;
296 let Inst{15-8} = src1;
297 let Inst{22-16} = !if(ps.has_sdst, sdst, ?);
298 let Inst{29-23} = op;
299 let Inst{31-30} = 0x2; // encoding
303 class SOP2_32 <string opName, list<dag> pattern=[]> : SOP2_Pseudo <
304 opName, (outs SReg_32:$sdst), (ins SSrc_b32:$src0, SSrc_b32:$src1),
305 "$sdst, $src0, $src1", pattern
308 class SOP2_64 <string opName, list<dag> pattern=[]> : SOP2_Pseudo <
309 opName, (outs SReg_64:$sdst), (ins SSrc_b64:$src0, SSrc_b64:$src1),
310 "$sdst, $src0, $src1", pattern
313 class SOP2_64_32 <string opName, list<dag> pattern=[]> : SOP2_Pseudo <
314 opName, (outs SReg_64:$sdst), (ins SSrc_b64:$src0, SSrc_b32:$src1),
315 "$sdst, $src0, $src1", pattern
318 class SOP2_64_32_32 <string opName, list<dag> pattern=[]> : SOP2_Pseudo <
319 opName, (outs SReg_64:$sdst), (ins SSrc_b32:$src0, SSrc_b32:$src1),
320 "$sdst, $src0, $src1", pattern
323 let Defs = [SCC] in { // Carry out goes to SCC
324 let isCommutable = 1 in {
325 def S_ADD_U32 : SOP2_32 <"s_add_u32">;
326 def S_ADD_I32 : SOP2_32 <"s_add_i32",
327 [(set i32:$sdst, (add SSrc_b32:$src0, SSrc_b32:$src1))]
329 } // End isCommutable = 1
331 def S_SUB_U32 : SOP2_32 <"s_sub_u32">;
332 def S_SUB_I32 : SOP2_32 <"s_sub_i32",
333 [(set i32:$sdst, (sub SSrc_b32:$src0, SSrc_b32:$src1))]
336 let Uses = [SCC] in { // Carry in comes from SCC
337 let isCommutable = 1 in {
338 def S_ADDC_U32 : SOP2_32 <"s_addc_u32",
339 [(set i32:$sdst, (adde (i32 SSrc_b32:$src0), (i32 SSrc_b32:$src1)))]>;
340 } // End isCommutable = 1
342 def S_SUBB_U32 : SOP2_32 <"s_subb_u32",
343 [(set i32:$sdst, (sube (i32 SSrc_b32:$src0), (i32 SSrc_b32:$src1)))]>;
344 } // End Uses = [SCC]
347 let isCommutable = 1 in {
348 def S_MIN_I32 : SOP2_32 <"s_min_i32",
349 [(set i32:$sdst, (smin i32:$src0, i32:$src1))]
351 def S_MIN_U32 : SOP2_32 <"s_min_u32",
352 [(set i32:$sdst, (umin i32:$src0, i32:$src1))]
354 def S_MAX_I32 : SOP2_32 <"s_max_i32",
355 [(set i32:$sdst, (smax i32:$src0, i32:$src1))]
357 def S_MAX_U32 : SOP2_32 <"s_max_u32",
358 [(set i32:$sdst, (umax i32:$src0, i32:$src1))]
360 } // End isCommutable = 1
361 } // End Defs = [SCC]
364 let Uses = [SCC] in {
365 def S_CSELECT_B32 : SOP2_32 <"s_cselect_b32">;
366 def S_CSELECT_B64 : SOP2_64 <"s_cselect_b64">;
367 } // End Uses = [SCC]
369 let Defs = [SCC] in {
370 let isCommutable = 1 in {
371 def S_AND_B32 : SOP2_32 <"s_and_b32",
372 [(set i32:$sdst, (and i32:$src0, i32:$src1))]
375 def S_AND_B64 : SOP2_64 <"s_and_b64",
376 [(set i64:$sdst, (and i64:$src0, i64:$src1))]
379 def S_OR_B32 : SOP2_32 <"s_or_b32",
380 [(set i32:$sdst, (or i32:$src0, i32:$src1))]
383 def S_OR_B64 : SOP2_64 <"s_or_b64",
384 [(set i64:$sdst, (or i64:$src0, i64:$src1))]
387 def S_XOR_B32 : SOP2_32 <"s_xor_b32",
388 [(set i32:$sdst, (xor i32:$src0, i32:$src1))]
391 def S_XOR_B64 : SOP2_64 <"s_xor_b64",
392 [(set i64:$sdst, (xor i64:$src0, i64:$src1))]
394 } // End isCommutable = 1
396 def S_ANDN2_B32 : SOP2_32 <"s_andn2_b32">;
397 def S_ANDN2_B64 : SOP2_64 <"s_andn2_b64">;
398 def S_ORN2_B32 : SOP2_32 <"s_orn2_b32">;
399 def S_ORN2_B64 : SOP2_64 <"s_orn2_b64">;
400 def S_NAND_B32 : SOP2_32 <"s_nand_b32">;
401 def S_NAND_B64 : SOP2_64 <"s_nand_b64">;
402 def S_NOR_B32 : SOP2_32 <"s_nor_b32">;
403 def S_NOR_B64 : SOP2_64 <"s_nor_b64">;
404 def S_XNOR_B32 : SOP2_32 <"s_xnor_b32">;
405 def S_XNOR_B64 : SOP2_64 <"s_xnor_b64">;
406 } // End Defs = [SCC]
408 // Use added complexity so these patterns are preferred to the VALU patterns.
409 let AddedComplexity = 1 in {
411 let Defs = [SCC] in {
412 def S_LSHL_B32 : SOP2_32 <"s_lshl_b32",
413 [(set i32:$sdst, (shl i32:$src0, i32:$src1))]
415 def S_LSHL_B64 : SOP2_64_32 <"s_lshl_b64",
416 [(set i64:$sdst, (shl i64:$src0, i32:$src1))]
418 def S_LSHR_B32 : SOP2_32 <"s_lshr_b32",
419 [(set i32:$sdst, (srl i32:$src0, i32:$src1))]
421 def S_LSHR_B64 : SOP2_64_32 <"s_lshr_b64",
422 [(set i64:$sdst, (srl i64:$src0, i32:$src1))]
424 def S_ASHR_I32 : SOP2_32 <"s_ashr_i32",
425 [(set i32:$sdst, (sra i32:$src0, i32:$src1))]
427 def S_ASHR_I64 : SOP2_64_32 <"s_ashr_i64",
428 [(set i64:$sdst, (sra i64:$src0, i32:$src1))]
430 } // End Defs = [SCC]
432 def S_BFM_B32 : SOP2_32 <"s_bfm_b32",
433 [(set i32:$sdst, (AMDGPUbfm i32:$src0, i32:$src1))]>;
434 def S_BFM_B64 : SOP2_64_32_32 <"s_bfm_b64">;
435 def S_MUL_I32 : SOP2_32 <"s_mul_i32",
436 [(set i32:$sdst, (mul i32:$src0, i32:$src1))]> {
437 let isCommutable = 1;
440 } // End AddedComplexity = 1
442 let Defs = [SCC] in {
443 def S_BFE_U32 : SOP2_32 <"s_bfe_u32">;
444 def S_BFE_I32 : SOP2_32 <"s_bfe_i32">;
445 def S_BFE_U64 : SOP2_64_32 <"s_bfe_u64">;
446 def S_BFE_I64 : SOP2_64_32 <"s_bfe_i64">;
447 } // End Defs = [SCC]
449 def S_CBRANCH_G_FORK : SOP2_Pseudo <
450 "s_cbranch_g_fork", (outs),
451 (ins SCSrc_b64:$src0, SCSrc_b64:$src1),
457 let Defs = [SCC] in {
458 def S_ABSDIFF_I32 : SOP2_32 <"s_absdiff_i32">;
459 } // End Defs = [SCC]
461 let SubtargetPredicate = isVI in {
462 def S_RFE_RESTORE_B64 : SOP2_Pseudo <
463 "s_rfe_restore_b64", (outs),
464 (ins SSrc_b64:$src0, SSrc_b32:$src1),
467 let hasSideEffects = 1;
472 let SubtargetPredicate = isGFX9 in {
473 def S_PACK_LL_B32_B16 : SOP2_32<"s_pack_ll_b32_b16">;
474 def S_PACK_LH_B32_B16 : SOP2_32<"s_pack_lh_b32_b16">;
475 def S_PACK_HH_B32_B16 : SOP2_32<"s_pack_hh_b32_b16">;
478 //===----------------------------------------------------------------------===//
480 //===----------------------------------------------------------------------===//
482 class SOPK_Pseudo <string opName, dag outs, dag ins,
483 string asmOps, list<dag> pattern=[]> :
484 InstSI <outs, ins, "", pattern>,
485 SIMCInstr<opName, SIEncodingFamily.NONE> {
487 let isCodeGenOnly = 1;
488 let SubtargetPredicate = isGCN;
491 let hasSideEffects = 0;
494 let SchedRW = [WriteSALU];
495 let UseNamedOperandTable = 1;
496 string Mnemonic = opName;
497 string AsmOperands = asmOps;
499 bits<1> has_sdst = 1;
502 class SOPK_Real<bits<5> op, SOPK_Pseudo ps> :
503 InstSI <ps.OutOperandList, ps.InOperandList,
504 ps.Mnemonic # " " # ps.AsmOperands, []> {
506 let isCodeGenOnly = 0;
508 // copy relevant pseudo op flags
509 let SubtargetPredicate = ps.SubtargetPredicate;
510 let AsmMatchConverter = ps.AsmMatchConverter;
511 let DisableEncoding = ps.DisableEncoding;
512 let Constraints = ps.Constraints;
520 class SOPK_Real32<bits<5> op, SOPK_Pseudo ps> :
523 let Inst{15-0} = simm16;
524 let Inst{22-16} = !if(ps.has_sdst, sdst, ?);
525 let Inst{27-23} = op;
526 let Inst{31-28} = 0xb; //encoding
529 class SOPK_Real64<bits<5> op, SOPK_Pseudo ps> :
532 let Inst{15-0} = simm16;
533 let Inst{22-16} = !if(ps.has_sdst, sdst, ?);
534 let Inst{27-23} = op;
535 let Inst{31-28} = 0xb; //encoding
536 let Inst{63-32} = imm;
539 class SOPKInstTable <bit is_sopk, string cmpOp = ""> {
540 bit IsSOPK = is_sopk;
541 string BaseCmpOp = cmpOp;
544 class SOPK_32 <string opName, list<dag> pattern=[]> : SOPK_Pseudo <
546 (outs SReg_32:$sdst),
547 (ins s16imm:$simm16),
551 class SOPK_SCC <string opName, string base_op, bit isSignExt> : SOPK_Pseudo <
555 (ins SReg_32:$sdst, s16imm:$simm16),
556 (ins SReg_32:$sdst, u16imm:$simm16)),
557 "$sdst, $simm16", []>,
558 SOPKInstTable<1, base_op>{
562 class SOPK_32TIE <string opName, list<dag> pattern=[]> : SOPK_Pseudo <
564 (outs SReg_32:$sdst),
565 (ins SReg_32:$src0, s16imm:$simm16),
570 let isReMaterializable = 1, isMoveImm = 1 in {
571 def S_MOVK_I32 : SOPK_32 <"s_movk_i32">;
572 } // End isReMaterializable = 1
573 let Uses = [SCC] in {
574 def S_CMOVK_I32 : SOPK_32 <"s_cmovk_i32">;
577 let isCompare = 1 in {
579 // This instruction is disabled for now until we can figure out how to teach
580 // the instruction selector to correctly use the S_CMP* vs V_CMP*
583 // When this instruction is enabled the code generator sometimes produces this
586 // SCC = S_CMPK_EQ_I32 SGPR0, imm
588 // VGPR0 = V_CNDMASK VCC, VGPR0, VGPR1
590 // def S_CMPK_EQ_I32 : SOPK_SCC <"s_cmpk_eq_i32",
591 // [(set i1:$dst, (setcc i32:$src0, imm:$src1, SETEQ))]
594 def S_CMPK_EQ_I32 : SOPK_SCC <"s_cmpk_eq_i32", "s_cmp_eq_i32", 1>;
595 def S_CMPK_LG_I32 : SOPK_SCC <"s_cmpk_lg_i32", "s_cmp_lg_i32", 1>;
596 def S_CMPK_GT_I32 : SOPK_SCC <"s_cmpk_gt_i32", "s_cmp_gt_i32", 1>;
597 def S_CMPK_GE_I32 : SOPK_SCC <"s_cmpk_ge_i32", "s_cmp_ge_i32", 1>;
598 def S_CMPK_LT_I32 : SOPK_SCC <"s_cmpk_lt_i32", "s_cmp_lt_i32", 1>;
599 def S_CMPK_LE_I32 : SOPK_SCC <"s_cmpk_le_i32", "s_cmp_le_i32", 1>;
601 let SOPKZext = 1 in {
602 def S_CMPK_EQ_U32 : SOPK_SCC <"s_cmpk_eq_u32", "s_cmp_eq_u32", 0>;
603 def S_CMPK_LG_U32 : SOPK_SCC <"s_cmpk_lg_u32", "s_cmp_lg_u32", 0>;
604 def S_CMPK_GT_U32 : SOPK_SCC <"s_cmpk_gt_u32", "s_cmp_gt_u32", 0>;
605 def S_CMPK_GE_U32 : SOPK_SCC <"s_cmpk_ge_u32", "s_cmp_ge_u32", 0>;
606 def S_CMPK_LT_U32 : SOPK_SCC <"s_cmpk_lt_u32", "s_cmp_lt_u32", 0>;
607 def S_CMPK_LE_U32 : SOPK_SCC <"s_cmpk_le_u32", "s_cmp_le_u32", 0>;
608 } // End SOPKZext = 1
609 } // End isCompare = 1
611 let Defs = [SCC], isCommutable = 1, DisableEncoding = "$src0",
612 Constraints = "$sdst = $src0" in {
613 def S_ADDK_I32 : SOPK_32TIE <"s_addk_i32">;
614 def S_MULK_I32 : SOPK_32TIE <"s_mulk_i32">;
617 def S_CBRANCH_I_FORK : SOPK_Pseudo <
619 (outs), (ins SReg_64:$sdst, s16imm:$simm16),
624 def S_GETREG_B32 : SOPK_Pseudo <
626 (outs SReg_32:$sdst), (ins hwreg:$simm16),
631 let hasSideEffects = 1 in {
633 def S_SETREG_B32 : SOPK_Pseudo <
635 (outs), (ins SReg_32:$sdst, hwreg:$simm16),
637 [(AMDGPUsetreg i32:$sdst, (i16 timm:$simm16))]
641 //def S_GETREG_REGRD_B32 : SOPK_32 <sopk<0x14, 0x13>, "s_getreg_regrd_b32">;
643 def S_SETREG_IMM32_B32 : SOPK_Pseudo <
644 "s_setreg_imm32_b32",
645 (outs), (ins i32imm:$imm, hwreg:$simm16),
647 let Size = 8; // Unlike every other SOPK instruction.
651 } // End hasSideEffects = 1
653 //===----------------------------------------------------------------------===//
655 //===----------------------------------------------------------------------===//
657 class SOPCe <bits<7> op> : Enc32 {
661 let Inst{7-0} = src0;
662 let Inst{15-8} = src1;
663 let Inst{22-16} = op;
664 let Inst{31-23} = 0x17e;
667 class SOPC <bits<7> op, dag outs, dag ins, string asm,
668 list<dag> pattern = []> :
669 InstSI<outs, ins, asm, pattern>, SOPCe <op> {
672 let hasSideEffects = 0;
675 let isCodeGenOnly = 0;
677 let SchedRW = [WriteSALU];
678 let UseNamedOperandTable = 1;
679 let SubtargetPredicate = isGCN;
682 class SOPC_Base <bits<7> op, RegisterOperand rc0, RegisterOperand rc1,
683 string opName, list<dag> pattern = []> : SOPC <
684 op, (outs), (ins rc0:$src0, rc1:$src1),
685 opName#" $src0, $src1", pattern > {
688 class SOPC_Helper <bits<7> op, RegisterOperand rc, ValueType vt,
689 string opName, PatLeaf cond> : SOPC_Base <
691 [(set SCC, (si_setcc_uniform vt:$src0, vt:$src1, cond))] > {
694 class SOPC_CMP_32<bits<7> op, string opName,
695 PatLeaf cond = COND_NULL, string revOp = opName>
696 : SOPC_Helper<op, SSrc_b32, i32, opName, cond>,
697 Commutable_REV<revOp, !eq(revOp, opName)>,
698 SOPKInstTable<0, opName> {
700 let isCommutable = 1;
703 class SOPC_CMP_64<bits<7> op, string opName,
704 PatLeaf cond = COND_NULL, string revOp = opName>
705 : SOPC_Helper<op, SSrc_b64, i64, opName, cond>,
706 Commutable_REV<revOp, !eq(revOp, opName)> {
708 let isCommutable = 1;
711 class SOPC_32<bits<7> op, string opName, list<dag> pattern = []>
712 : SOPC_Base<op, SSrc_b32, SSrc_b32, opName, pattern>;
714 class SOPC_64_32<bits<7> op, string opName, list<dag> pattern = []>
715 : SOPC_Base<op, SSrc_b64, SSrc_b32, opName, pattern>;
717 def S_CMP_EQ_I32 : SOPC_CMP_32 <0x00, "s_cmp_eq_i32">;
718 def S_CMP_LG_I32 : SOPC_CMP_32 <0x01, "s_cmp_lg_i32">;
719 def S_CMP_GT_I32 : SOPC_CMP_32 <0x02, "s_cmp_gt_i32", COND_SGT>;
720 def S_CMP_GE_I32 : SOPC_CMP_32 <0x03, "s_cmp_ge_i32", COND_SGE>;
721 def S_CMP_LT_I32 : SOPC_CMP_32 <0x04, "s_cmp_lt_i32", COND_SLT, "s_cmp_gt_i32">;
722 def S_CMP_LE_I32 : SOPC_CMP_32 <0x05, "s_cmp_le_i32", COND_SLE, "s_cmp_ge_i32">;
723 def S_CMP_EQ_U32 : SOPC_CMP_32 <0x06, "s_cmp_eq_u32", COND_EQ>;
724 def S_CMP_LG_U32 : SOPC_CMP_32 <0x07, "s_cmp_lg_u32", COND_NE>;
725 def S_CMP_GT_U32 : SOPC_CMP_32 <0x08, "s_cmp_gt_u32", COND_UGT>;
726 def S_CMP_GE_U32 : SOPC_CMP_32 <0x09, "s_cmp_ge_u32", COND_UGE>;
727 def S_CMP_LT_U32 : SOPC_CMP_32 <0x0a, "s_cmp_lt_u32", COND_ULT, "s_cmp_gt_u32">;
728 def S_CMP_LE_U32 : SOPC_CMP_32 <0x0b, "s_cmp_le_u32", COND_ULE, "s_cmp_ge_u32">;
730 def S_BITCMP0_B32 : SOPC_32 <0x0c, "s_bitcmp0_b32">;
731 def S_BITCMP1_B32 : SOPC_32 <0x0d, "s_bitcmp1_b32">;
732 def S_BITCMP0_B64 : SOPC_64_32 <0x0e, "s_bitcmp0_b64">;
733 def S_BITCMP1_B64 : SOPC_64_32 <0x0f, "s_bitcmp1_b64">;
734 def S_SETVSKIP : SOPC_32 <0x10, "s_setvskip">;
736 let SubtargetPredicate = isVI in {
737 def S_CMP_EQ_U64 : SOPC_CMP_64 <0x12, "s_cmp_eq_u64", COND_EQ>;
738 def S_CMP_LG_U64 : SOPC_CMP_64 <0x13, "s_cmp_lg_u64", COND_NE>;
741 let SubtargetPredicate = HasVGPRIndexMode in {
742 def S_SET_GPR_IDX_ON : SOPC <0x11,
744 (ins SSrc_b32:$src0, GPRIdxMode:$src1),
745 "s_set_gpr_idx_on $src0,$src1"> {
746 let Defs = [M0]; // No scc def
747 let Uses = [M0]; // Other bits of m0 unmodified.
748 let hasSideEffects = 1; // Sets mode.gpr_idx_en
753 //===----------------------------------------------------------------------===//
755 //===----------------------------------------------------------------------===//
757 class SOPPe <bits<7> op> : Enc32 {
760 let Inst{15-0} = simm16;
761 let Inst{22-16} = op;
762 let Inst{31-23} = 0x17f; // encoding
765 class SOPP <bits<7> op, dag ins, string asm, list<dag> pattern = []> :
766 InstSI <(outs), ins, asm, pattern >, SOPPe <op> {
770 let hasSideEffects = 0;
774 let SchedRW = [WriteSALU];
776 let UseNamedOperandTable = 1;
777 let SubtargetPredicate = isGCN;
781 def S_NOP : SOPP <0x00000000, (ins i16imm:$simm16), "s_nop $simm16">;
783 let isTerminator = 1 in {
785 def S_ENDPGM : SOPP <0x00000001, (ins), "s_endpgm",
792 let SubtargetPredicate = isVI in {
793 def S_ENDPGM_SAVED : SOPP <0x0000001B, (ins), "s_endpgm_saved"> {
800 let isBranch = 1, SchedRW = [WriteBranch] in {
801 def S_BRANCH : SOPP <
802 0x00000002, (ins sopp_brtarget:$simm16), "s_branch $simm16",
807 let Uses = [SCC] in {
808 def S_CBRANCH_SCC0 : SOPP <
809 0x00000004, (ins sopp_brtarget:$simm16),
810 "s_cbranch_scc0 $simm16"
812 def S_CBRANCH_SCC1 : SOPP <
813 0x00000005, (ins sopp_brtarget:$simm16),
814 "s_cbranch_scc1 $simm16",
815 [(si_uniform_br_scc SCC, bb:$simm16)]
817 } // End Uses = [SCC]
819 let Uses = [VCC] in {
820 def S_CBRANCH_VCCZ : SOPP <
821 0x00000006, (ins sopp_brtarget:$simm16),
822 "s_cbranch_vccz $simm16"
824 def S_CBRANCH_VCCNZ : SOPP <
825 0x00000007, (ins sopp_brtarget:$simm16),
826 "s_cbranch_vccnz $simm16"
828 } // End Uses = [VCC]
830 let Uses = [EXEC] in {
831 def S_CBRANCH_EXECZ : SOPP <
832 0x00000008, (ins sopp_brtarget:$simm16),
833 "s_cbranch_execz $simm16"
835 def S_CBRANCH_EXECNZ : SOPP <
836 0x00000009, (ins sopp_brtarget:$simm16),
837 "s_cbranch_execnz $simm16"
839 } // End Uses = [EXEC]
841 def S_CBRANCH_CDBGSYS : SOPP <
842 0x00000017, (ins sopp_brtarget:$simm16),
843 "s_cbranch_cdbgsys $simm16"
846 def S_CBRANCH_CDBGSYS_AND_USER : SOPP <
847 0x0000001A, (ins sopp_brtarget:$simm16),
848 "s_cbranch_cdbgsys_and_user $simm16"
851 def S_CBRANCH_CDBGSYS_OR_USER : SOPP <
852 0x00000019, (ins sopp_brtarget:$simm16),
853 "s_cbranch_cdbgsys_or_user $simm16"
856 def S_CBRANCH_CDBGUSER : SOPP <
857 0x00000018, (ins sopp_brtarget:$simm16),
858 "s_cbranch_cdbguser $simm16"
861 } // End isBranch = 1
862 } // End isTerminator = 1
864 let hasSideEffects = 1 in {
865 def S_BARRIER : SOPP <0x0000000a, (ins), "s_barrier",
866 [(int_amdgcn_s_barrier)]> {
867 let SchedRW = [WriteBarrier];
871 let isConvergent = 1;
874 let SubtargetPredicate = isVI in {
875 def S_WAKEUP : SOPP <0x00000003, (ins), "s_wakeup"> {
882 let mayLoad = 1, mayStore = 1, hasSideEffects = 1 in
883 def S_WAITCNT : SOPP <0x0000000c, (ins WAIT_FLAG:$simm16), "s_waitcnt $simm16">;
884 def S_SETHALT : SOPP <0x0000000d, (ins i16imm:$simm16), "s_sethalt $simm16">;
885 def S_SETKILL : SOPP <0x0000000b, (ins i16imm:$simm16), "s_setkill $simm16">;
887 // On SI the documentation says sleep for approximately 64 * low 2
888 // bits, consistent with the reported maximum of 448. On VI the
889 // maximum reported is 960 cycles, so 960 / 64 = 15 max, so is the
890 // maximum really 15 on VI?
891 def S_SLEEP : SOPP <0x0000000e, (ins i32imm:$simm16),
892 "s_sleep $simm16", [(int_amdgcn_s_sleep SIMM16bit:$simm16)]> {
893 let hasSideEffects = 1;
898 def S_SETPRIO : SOPP <0x0000000f, (ins i16imm:$simm16), "s_setprio $simm16">;
900 let Uses = [EXEC, M0] in {
901 // FIXME: Should this be mayLoad+mayStore?
902 def S_SENDMSG : SOPP <0x00000010, (ins SendMsgImm:$simm16), "s_sendmsg $simm16",
903 [(AMDGPUsendmsg (i32 imm:$simm16))]
906 def S_SENDMSGHALT : SOPP <0x00000011, (ins SendMsgImm:$simm16), "s_sendmsghalt $simm16",
907 [(AMDGPUsendmsghalt (i32 imm:$simm16))]
909 } // End Uses = [EXEC, M0]
911 def S_TRAP : SOPP <0x00000012, (ins i16imm:$simm16), "s_trap $simm16">;
912 def S_ICACHE_INV : SOPP <0x00000013, (ins), "s_icache_inv"> {
915 def S_INCPERFLEVEL : SOPP <0x00000014, (ins i32imm:$simm16), "s_incperflevel $simm16",
916 [(int_amdgcn_s_incperflevel SIMM16bit:$simm16)]> {
917 let hasSideEffects = 1;
921 def S_DECPERFLEVEL : SOPP <0x00000015, (ins i32imm:$simm16), "s_decperflevel $simm16",
922 [(int_amdgcn_s_decperflevel SIMM16bit:$simm16)]> {
923 let hasSideEffects = 1;
927 def S_TTRACEDATA : SOPP <0x00000016, (ins), "s_ttracedata"> {
931 let SubtargetPredicate = HasVGPRIndexMode in {
932 def S_SET_GPR_IDX_OFF : SOPP<0x1c, (ins), "s_set_gpr_idx_off"> {
936 } // End hasSideEffects
938 let SubtargetPredicate = HasVGPRIndexMode in {
939 def S_SET_GPR_IDX_MODE : SOPP<0x1d, (ins GPRIdxMode:$simm16),
940 "s_set_gpr_idx_mode$simm16"> {
945 let Predicates = [isGCN] in {
947 //===----------------------------------------------------------------------===//
948 // S_GETREG_B32 Intrinsic Pattern.
949 //===----------------------------------------------------------------------===//
951 (int_amdgcn_s_getreg imm:$simm16),
952 (S_GETREG_B32 (as_i16imm $simm16))
955 //===----------------------------------------------------------------------===//
957 //===----------------------------------------------------------------------===//
960 (i64 (ctpop i64:$src)),
961 (i64 (REG_SEQUENCE SReg_64,
962 (i32 (COPY_TO_REGCLASS (S_BCNT1_I32_B64 $src), SReg_32)), sub0,
963 (S_MOV_B32 (i32 0)), sub1))
967 (i32 (smax i32:$x, (i32 (ineg i32:$x)))),
976 // Same as a 32-bit inreg
978 (i32 (sext i16:$src)),
979 (S_SEXT_I32_I16 $src)
983 //===----------------------------------------------------------------------===//
985 //===----------------------------------------------------------------------===//
987 // V_ADD_I32_e32/S_ADD_U32 produces carry in VCC/SCC. For the vector
988 // case, the sgpr-copies pass will fix this to use the vector version.
990 (i32 (addc i32:$src0, i32:$src1)),
991 (S_ADD_U32 $src0, $src1)
994 // FIXME: We need to use COPY_TO_REGCLASS to work-around the fact that
995 // REG_SEQUENCE patterns don't support instructions with multiple
998 (i64 (zext i16:$src)),
999 (REG_SEQUENCE SReg_64,
1000 (i32 (COPY_TO_REGCLASS (S_AND_B32 $src, (S_MOV_B32 (i32 0xffff))), SGPR_32)), sub0,
1001 (S_MOV_B32 (i32 0)), sub1)
1005 (i64 (sext i16:$src)),
1006 (REG_SEQUENCE SReg_64, (i32 (S_SEXT_I32_I16 $src)), sub0,
1007 (i32 (COPY_TO_REGCLASS (S_ASHR_I32 (i32 (S_SEXT_I32_I16 $src)), (S_MOV_B32 (i32 31))), SGPR_32)), sub1)
1011 (i32 (zext i16:$src)),
1012 (S_AND_B32 (S_MOV_B32 (i32 0xffff)), $src)
1017 //===----------------------------------------------------------------------===//
1019 //===----------------------------------------------------------------------===//
1022 (int_amdgcn_s_waitcnt i32:$simm16),
1023 (S_WAITCNT (as_i16imm $simm16))
1026 } // End isGCN predicate
1029 //===----------------------------------------------------------------------===//
1030 // Real target instructions, move this to the appropriate subtarget TD file
1031 //===----------------------------------------------------------------------===//
1033 class Select_si<string opName> :
1034 SIMCInstr<opName, SIEncodingFamily.SI> {
1035 list<Predicate> AssemblerPredicates = [isSICI];
1036 string DecoderNamespace = "SICI";
1039 class SOP1_Real_si<bits<8> op, SOP1_Pseudo ps> :
1041 Select_si<ps.Mnemonic>;
1043 class SOP2_Real_si<bits<7> op, SOP2_Pseudo ps> :
1045 Select_si<ps.Mnemonic>;
1047 class SOPK_Real_si<bits<5> op, SOPK_Pseudo ps> :
1048 SOPK_Real32<op, ps>,
1049 Select_si<ps.Mnemonic>;
1051 def S_MOV_B32_si : SOP1_Real_si <0x03, S_MOV_B32>;
1052 def S_MOV_B64_si : SOP1_Real_si <0x04, S_MOV_B64>;
1053 def S_CMOV_B32_si : SOP1_Real_si <0x05, S_CMOV_B32>;
1054 def S_CMOV_B64_si : SOP1_Real_si <0x06, S_CMOV_B64>;
1055 def S_NOT_B32_si : SOP1_Real_si <0x07, S_NOT_B32>;
1056 def S_NOT_B64_si : SOP1_Real_si <0x08, S_NOT_B64>;
1057 def S_WQM_B32_si : SOP1_Real_si <0x09, S_WQM_B32>;
1058 def S_WQM_B64_si : SOP1_Real_si <0x0a, S_WQM_B64>;
1059 def S_BREV_B32_si : SOP1_Real_si <0x0b, S_BREV_B32>;
1060 def S_BREV_B64_si : SOP1_Real_si <0x0c, S_BREV_B64>;
1061 def S_BCNT0_I32_B32_si : SOP1_Real_si <0x0d, S_BCNT0_I32_B32>;
1062 def S_BCNT0_I32_B64_si : SOP1_Real_si <0x0e, S_BCNT0_I32_B64>;
1063 def S_BCNT1_I32_B32_si : SOP1_Real_si <0x0f, S_BCNT1_I32_B32>;
1064 def S_BCNT1_I32_B64_si : SOP1_Real_si <0x10, S_BCNT1_I32_B64>;
1065 def S_FF0_I32_B32_si : SOP1_Real_si <0x11, S_FF0_I32_B32>;
1066 def S_FF0_I32_B64_si : SOP1_Real_si <0x12, S_FF0_I32_B64>;
1067 def S_FF1_I32_B32_si : SOP1_Real_si <0x13, S_FF1_I32_B32>;
1068 def S_FF1_I32_B64_si : SOP1_Real_si <0x14, S_FF1_I32_B64>;
1069 def S_FLBIT_I32_B32_si : SOP1_Real_si <0x15, S_FLBIT_I32_B32>;
1070 def S_FLBIT_I32_B64_si : SOP1_Real_si <0x16, S_FLBIT_I32_B64>;
1071 def S_FLBIT_I32_si : SOP1_Real_si <0x17, S_FLBIT_I32>;
1072 def S_FLBIT_I32_I64_si : SOP1_Real_si <0x18, S_FLBIT_I32_I64>;
1073 def S_SEXT_I32_I8_si : SOP1_Real_si <0x19, S_SEXT_I32_I8>;
1074 def S_SEXT_I32_I16_si : SOP1_Real_si <0x1a, S_SEXT_I32_I16>;
1075 def S_BITSET0_B32_si : SOP1_Real_si <0x1b, S_BITSET0_B32>;
1076 def S_BITSET0_B64_si : SOP1_Real_si <0x1c, S_BITSET0_B64>;
1077 def S_BITSET1_B32_si : SOP1_Real_si <0x1d, S_BITSET1_B32>;
1078 def S_BITSET1_B64_si : SOP1_Real_si <0x1e, S_BITSET1_B64>;
1079 def S_GETPC_B64_si : SOP1_Real_si <0x1f, S_GETPC_B64>;
1080 def S_SETPC_B64_si : SOP1_Real_si <0x20, S_SETPC_B64>;
1081 def S_SWAPPC_B64_si : SOP1_Real_si <0x21, S_SWAPPC_B64>;
1082 def S_RFE_B64_si : SOP1_Real_si <0x22, S_RFE_B64>;
1083 def S_AND_SAVEEXEC_B64_si : SOP1_Real_si <0x24, S_AND_SAVEEXEC_B64>;
1084 def S_OR_SAVEEXEC_B64_si : SOP1_Real_si <0x25, S_OR_SAVEEXEC_B64>;
1085 def S_XOR_SAVEEXEC_B64_si : SOP1_Real_si <0x26, S_XOR_SAVEEXEC_B64>;
1086 def S_ANDN2_SAVEEXEC_B64_si: SOP1_Real_si <0x27, S_ANDN2_SAVEEXEC_B64>;
1087 def S_ORN2_SAVEEXEC_B64_si : SOP1_Real_si <0x28, S_ORN2_SAVEEXEC_B64>;
1088 def S_NAND_SAVEEXEC_B64_si : SOP1_Real_si <0x29, S_NAND_SAVEEXEC_B64>;
1089 def S_NOR_SAVEEXEC_B64_si : SOP1_Real_si <0x2a, S_NOR_SAVEEXEC_B64>;
1090 def S_XNOR_SAVEEXEC_B64_si : SOP1_Real_si <0x2b, S_XNOR_SAVEEXEC_B64>;
1091 def S_QUADMASK_B32_si : SOP1_Real_si <0x2c, S_QUADMASK_B32>;
1092 def S_QUADMASK_B64_si : SOP1_Real_si <0x2d, S_QUADMASK_B64>;
1093 def S_MOVRELS_B32_si : SOP1_Real_si <0x2e, S_MOVRELS_B32>;
1094 def S_MOVRELS_B64_si : SOP1_Real_si <0x2f, S_MOVRELS_B64>;
1095 def S_MOVRELD_B32_si : SOP1_Real_si <0x30, S_MOVRELD_B32>;
1096 def S_MOVRELD_B64_si : SOP1_Real_si <0x31, S_MOVRELD_B64>;
1097 def S_CBRANCH_JOIN_si : SOP1_Real_si <0x32, S_CBRANCH_JOIN>;
1098 def S_MOV_REGRD_B32_si : SOP1_Real_si <0x33, S_MOV_REGRD_B32>;
1099 def S_ABS_I32_si : SOP1_Real_si <0x34, S_ABS_I32>;
1100 def S_MOV_FED_B32_si : SOP1_Real_si <0x35, S_MOV_FED_B32>;
1102 def S_ADD_U32_si : SOP2_Real_si <0x00, S_ADD_U32>;
1103 def S_ADD_I32_si : SOP2_Real_si <0x02, S_ADD_I32>;
1104 def S_SUB_U32_si : SOP2_Real_si <0x01, S_SUB_U32>;
1105 def S_SUB_I32_si : SOP2_Real_si <0x03, S_SUB_I32>;
1106 def S_ADDC_U32_si : SOP2_Real_si <0x04, S_ADDC_U32>;
1107 def S_SUBB_U32_si : SOP2_Real_si <0x05, S_SUBB_U32>;
1108 def S_MIN_I32_si : SOP2_Real_si <0x06, S_MIN_I32>;
1109 def S_MIN_U32_si : SOP2_Real_si <0x07, S_MIN_U32>;
1110 def S_MAX_I32_si : SOP2_Real_si <0x08, S_MAX_I32>;
1111 def S_MAX_U32_si : SOP2_Real_si <0x09, S_MAX_U32>;
1112 def S_CSELECT_B32_si : SOP2_Real_si <0x0a, S_CSELECT_B32>;
1113 def S_CSELECT_B64_si : SOP2_Real_si <0x0b, S_CSELECT_B64>;
1114 def S_AND_B32_si : SOP2_Real_si <0x0e, S_AND_B32>;
1115 def S_AND_B64_si : SOP2_Real_si <0x0f, S_AND_B64>;
1116 def S_OR_B32_si : SOP2_Real_si <0x10, S_OR_B32>;
1117 def S_OR_B64_si : SOP2_Real_si <0x11, S_OR_B64>;
1118 def S_XOR_B32_si : SOP2_Real_si <0x12, S_XOR_B32>;
1119 def S_XOR_B64_si : SOP2_Real_si <0x13, S_XOR_B64>;
1120 def S_ANDN2_B32_si : SOP2_Real_si <0x14, S_ANDN2_B32>;
1121 def S_ANDN2_B64_si : SOP2_Real_si <0x15, S_ANDN2_B64>;
1122 def S_ORN2_B32_si : SOP2_Real_si <0x16, S_ORN2_B32>;
1123 def S_ORN2_B64_si : SOP2_Real_si <0x17, S_ORN2_B64>;
1124 def S_NAND_B32_si : SOP2_Real_si <0x18, S_NAND_B32>;
1125 def S_NAND_B64_si : SOP2_Real_si <0x19, S_NAND_B64>;
1126 def S_NOR_B32_si : SOP2_Real_si <0x1a, S_NOR_B32>;
1127 def S_NOR_B64_si : SOP2_Real_si <0x1b, S_NOR_B64>;
1128 def S_XNOR_B32_si : SOP2_Real_si <0x1c, S_XNOR_B32>;
1129 def S_XNOR_B64_si : SOP2_Real_si <0x1d, S_XNOR_B64>;
1130 def S_LSHL_B32_si : SOP2_Real_si <0x1e, S_LSHL_B32>;
1131 def S_LSHL_B64_si : SOP2_Real_si <0x1f, S_LSHL_B64>;
1132 def S_LSHR_B32_si : SOP2_Real_si <0x20, S_LSHR_B32>;
1133 def S_LSHR_B64_si : SOP2_Real_si <0x21, S_LSHR_B64>;
1134 def S_ASHR_I32_si : SOP2_Real_si <0x22, S_ASHR_I32>;
1135 def S_ASHR_I64_si : SOP2_Real_si <0x23, S_ASHR_I64>;
1136 def S_BFM_B32_si : SOP2_Real_si <0x24, S_BFM_B32>;
1137 def S_BFM_B64_si : SOP2_Real_si <0x25, S_BFM_B64>;
1138 def S_MUL_I32_si : SOP2_Real_si <0x26, S_MUL_I32>;
1139 def S_BFE_U32_si : SOP2_Real_si <0x27, S_BFE_U32>;
1140 def S_BFE_I32_si : SOP2_Real_si <0x28, S_BFE_I32>;
1141 def S_BFE_U64_si : SOP2_Real_si <0x29, S_BFE_U64>;
1142 def S_BFE_I64_si : SOP2_Real_si <0x2a, S_BFE_I64>;
1143 def S_CBRANCH_G_FORK_si : SOP2_Real_si <0x2b, S_CBRANCH_G_FORK>;
1144 def S_ABSDIFF_I32_si : SOP2_Real_si <0x2c, S_ABSDIFF_I32>;
1146 def S_MOVK_I32_si : SOPK_Real_si <0x00, S_MOVK_I32>;
1147 def S_CMOVK_I32_si : SOPK_Real_si <0x02, S_CMOVK_I32>;
1148 def S_CMPK_EQ_I32_si : SOPK_Real_si <0x03, S_CMPK_EQ_I32>;
1149 def S_CMPK_LG_I32_si : SOPK_Real_si <0x04, S_CMPK_LG_I32>;
1150 def S_CMPK_GT_I32_si : SOPK_Real_si <0x05, S_CMPK_GT_I32>;
1151 def S_CMPK_GE_I32_si : SOPK_Real_si <0x06, S_CMPK_GE_I32>;
1152 def S_CMPK_LT_I32_si : SOPK_Real_si <0x07, S_CMPK_LT_I32>;
1153 def S_CMPK_LE_I32_si : SOPK_Real_si <0x08, S_CMPK_LE_I32>;
1154 def S_CMPK_EQ_U32_si : SOPK_Real_si <0x09, S_CMPK_EQ_U32>;
1155 def S_CMPK_LG_U32_si : SOPK_Real_si <0x0a, S_CMPK_LG_U32>;
1156 def S_CMPK_GT_U32_si : SOPK_Real_si <0x0b, S_CMPK_GT_U32>;
1157 def S_CMPK_GE_U32_si : SOPK_Real_si <0x0c, S_CMPK_GE_U32>;
1158 def S_CMPK_LT_U32_si : SOPK_Real_si <0x0d, S_CMPK_LT_U32>;
1159 def S_CMPK_LE_U32_si : SOPK_Real_si <0x0e, S_CMPK_LE_U32>;
1160 def S_ADDK_I32_si : SOPK_Real_si <0x0f, S_ADDK_I32>;
1161 def S_MULK_I32_si : SOPK_Real_si <0x10, S_MULK_I32>;
1162 def S_CBRANCH_I_FORK_si : SOPK_Real_si <0x11, S_CBRANCH_I_FORK>;
1163 def S_GETREG_B32_si : SOPK_Real_si <0x12, S_GETREG_B32>;
1164 def S_SETREG_B32_si : SOPK_Real_si <0x13, S_SETREG_B32>;
1165 //def S_GETREG_REGRD_B32_si : SOPK_Real_si <0x14, S_GETREG_REGRD_B32>; // see pseudo for comments
1166 def S_SETREG_IMM32_B32_si : SOPK_Real64<0x15, S_SETREG_IMM32_B32>,
1167 Select_si<S_SETREG_IMM32_B32.Mnemonic>;
1170 class Select_vi<string opName> :
1171 SIMCInstr<opName, SIEncodingFamily.VI> {
1172 list<Predicate> AssemblerPredicates = [isVI];
1173 string DecoderNamespace = "VI";
1176 class SOP1_Real_vi<bits<8> op, SOP1_Pseudo ps> :
1178 Select_vi<ps.Mnemonic>;
1181 class SOP2_Real_vi<bits<7> op, SOP2_Pseudo ps> :
1183 Select_vi<ps.Mnemonic>;
1185 class SOPK_Real_vi<bits<5> op, SOPK_Pseudo ps> :
1186 SOPK_Real32<op, ps>,
1187 Select_vi<ps.Mnemonic>;
1189 def S_MOV_B32_vi : SOP1_Real_vi <0x00, S_MOV_B32>;
1190 def S_MOV_B64_vi : SOP1_Real_vi <0x01, S_MOV_B64>;
1191 def S_CMOV_B32_vi : SOP1_Real_vi <0x02, S_CMOV_B32>;
1192 def S_CMOV_B64_vi : SOP1_Real_vi <0x03, S_CMOV_B64>;
1193 def S_NOT_B32_vi : SOP1_Real_vi <0x04, S_NOT_B32>;
1194 def S_NOT_B64_vi : SOP1_Real_vi <0x05, S_NOT_B64>;
1195 def S_WQM_B32_vi : SOP1_Real_vi <0x06, S_WQM_B32>;
1196 def S_WQM_B64_vi : SOP1_Real_vi <0x07, S_WQM_B64>;
1197 def S_BREV_B32_vi : SOP1_Real_vi <0x08, S_BREV_B32>;
1198 def S_BREV_B64_vi : SOP1_Real_vi <0x09, S_BREV_B64>;
1199 def S_BCNT0_I32_B32_vi : SOP1_Real_vi <0x0a, S_BCNT0_I32_B32>;
1200 def S_BCNT0_I32_B64_vi : SOP1_Real_vi <0x0b, S_BCNT0_I32_B64>;
1201 def S_BCNT1_I32_B32_vi : SOP1_Real_vi <0x0c, S_BCNT1_I32_B32>;
1202 def S_BCNT1_I32_B64_vi : SOP1_Real_vi <0x0d, S_BCNT1_I32_B64>;
1203 def S_FF0_I32_B32_vi : SOP1_Real_vi <0x0e, S_FF0_I32_B32>;
1204 def S_FF0_I32_B64_vi : SOP1_Real_vi <0x0f, S_FF0_I32_B64>;
1205 def S_FF1_I32_B32_vi : SOP1_Real_vi <0x10, S_FF1_I32_B32>;
1206 def S_FF1_I32_B64_vi : SOP1_Real_vi <0x11, S_FF1_I32_B64>;
1207 def S_FLBIT_I32_B32_vi : SOP1_Real_vi <0x12, S_FLBIT_I32_B32>;
1208 def S_FLBIT_I32_B64_vi : SOP1_Real_vi <0x13, S_FLBIT_I32_B64>;
1209 def S_FLBIT_I32_vi : SOP1_Real_vi <0x14, S_FLBIT_I32>;
1210 def S_FLBIT_I32_I64_vi : SOP1_Real_vi <0x15, S_FLBIT_I32_I64>;
1211 def S_SEXT_I32_I8_vi : SOP1_Real_vi <0x16, S_SEXT_I32_I8>;
1212 def S_SEXT_I32_I16_vi : SOP1_Real_vi <0x17, S_SEXT_I32_I16>;
1213 def S_BITSET0_B32_vi : SOP1_Real_vi <0x18, S_BITSET0_B32>;
1214 def S_BITSET0_B64_vi : SOP1_Real_vi <0x19, S_BITSET0_B64>;
1215 def S_BITSET1_B32_vi : SOP1_Real_vi <0x1a, S_BITSET1_B32>;
1216 def S_BITSET1_B64_vi : SOP1_Real_vi <0x1b, S_BITSET1_B64>;
1217 def S_GETPC_B64_vi : SOP1_Real_vi <0x1c, S_GETPC_B64>;
1218 def S_SETPC_B64_vi : SOP1_Real_vi <0x1d, S_SETPC_B64>;
1219 def S_SWAPPC_B64_vi : SOP1_Real_vi <0x1e, S_SWAPPC_B64>;
1220 def S_RFE_B64_vi : SOP1_Real_vi <0x1f, S_RFE_B64>;
1221 def S_AND_SAVEEXEC_B64_vi : SOP1_Real_vi <0x20, S_AND_SAVEEXEC_B64>;
1222 def S_OR_SAVEEXEC_B64_vi : SOP1_Real_vi <0x21, S_OR_SAVEEXEC_B64>;
1223 def S_XOR_SAVEEXEC_B64_vi : SOP1_Real_vi <0x22, S_XOR_SAVEEXEC_B64>;
1224 def S_ANDN2_SAVEEXEC_B64_vi: SOP1_Real_vi <0x23, S_ANDN2_SAVEEXEC_B64>;
1225 def S_ORN2_SAVEEXEC_B64_vi : SOP1_Real_vi <0x24, S_ORN2_SAVEEXEC_B64>;
1226 def S_NAND_SAVEEXEC_B64_vi : SOP1_Real_vi <0x25, S_NAND_SAVEEXEC_B64>;
1227 def S_NOR_SAVEEXEC_B64_vi : SOP1_Real_vi <0x26, S_NOR_SAVEEXEC_B64>;
1228 def S_XNOR_SAVEEXEC_B64_vi : SOP1_Real_vi <0x27, S_XNOR_SAVEEXEC_B64>;
1229 def S_QUADMASK_B32_vi : SOP1_Real_vi <0x28, S_QUADMASK_B32>;
1230 def S_QUADMASK_B64_vi : SOP1_Real_vi <0x29, S_QUADMASK_B64>;
1231 def S_MOVRELS_B32_vi : SOP1_Real_vi <0x2a, S_MOVRELS_B32>;
1232 def S_MOVRELS_B64_vi : SOP1_Real_vi <0x2b, S_MOVRELS_B64>;
1233 def S_MOVRELD_B32_vi : SOP1_Real_vi <0x2c, S_MOVRELD_B32>;
1234 def S_MOVRELD_B64_vi : SOP1_Real_vi <0x2d, S_MOVRELD_B64>;
1235 def S_CBRANCH_JOIN_vi : SOP1_Real_vi <0x2e, S_CBRANCH_JOIN>;
1236 def S_MOV_REGRD_B32_vi : SOP1_Real_vi <0x2f, S_MOV_REGRD_B32>;
1237 def S_ABS_I32_vi : SOP1_Real_vi <0x30, S_ABS_I32>;
1238 def S_MOV_FED_B32_vi : SOP1_Real_vi <0x31, S_MOV_FED_B32>;
1239 def S_SET_GPR_IDX_IDX_vi : SOP1_Real_vi <0x32, S_SET_GPR_IDX_IDX>;
1241 def S_ADD_U32_vi : SOP2_Real_vi <0x00, S_ADD_U32>;
1242 def S_ADD_I32_vi : SOP2_Real_vi <0x02, S_ADD_I32>;
1243 def S_SUB_U32_vi : SOP2_Real_vi <0x01, S_SUB_U32>;
1244 def S_SUB_I32_vi : SOP2_Real_vi <0x03, S_SUB_I32>;
1245 def S_ADDC_U32_vi : SOP2_Real_vi <0x04, S_ADDC_U32>;
1246 def S_SUBB_U32_vi : SOP2_Real_vi <0x05, S_SUBB_U32>;
1247 def S_MIN_I32_vi : SOP2_Real_vi <0x06, S_MIN_I32>;
1248 def S_MIN_U32_vi : SOP2_Real_vi <0x07, S_MIN_U32>;
1249 def S_MAX_I32_vi : SOP2_Real_vi <0x08, S_MAX_I32>;
1250 def S_MAX_U32_vi : SOP2_Real_vi <0x09, S_MAX_U32>;
1251 def S_CSELECT_B32_vi : SOP2_Real_vi <0x0a, S_CSELECT_B32>;
1252 def S_CSELECT_B64_vi : SOP2_Real_vi <0x0b, S_CSELECT_B64>;
1253 def S_AND_B32_vi : SOP2_Real_vi <0x0c, S_AND_B32>;
1254 def S_AND_B64_vi : SOP2_Real_vi <0x0d, S_AND_B64>;
1255 def S_OR_B32_vi : SOP2_Real_vi <0x0e, S_OR_B32>;
1256 def S_OR_B64_vi : SOP2_Real_vi <0x0f, S_OR_B64>;
1257 def S_XOR_B32_vi : SOP2_Real_vi <0x10, S_XOR_B32>;
1258 def S_XOR_B64_vi : SOP2_Real_vi <0x11, S_XOR_B64>;
1259 def S_ANDN2_B32_vi : SOP2_Real_vi <0x12, S_ANDN2_B32>;
1260 def S_ANDN2_B64_vi : SOP2_Real_vi <0x13, S_ANDN2_B64>;
1261 def S_ORN2_B32_vi : SOP2_Real_vi <0x14, S_ORN2_B32>;
1262 def S_ORN2_B64_vi : SOP2_Real_vi <0x15, S_ORN2_B64>;
1263 def S_NAND_B32_vi : SOP2_Real_vi <0x16, S_NAND_B32>;
1264 def S_NAND_B64_vi : SOP2_Real_vi <0x17, S_NAND_B64>;
1265 def S_NOR_B32_vi : SOP2_Real_vi <0x18, S_NOR_B32>;
1266 def S_NOR_B64_vi : SOP2_Real_vi <0x19, S_NOR_B64>;
1267 def S_XNOR_B32_vi : SOP2_Real_vi <0x1a, S_XNOR_B32>;
1268 def S_XNOR_B64_vi : SOP2_Real_vi <0x1b, S_XNOR_B64>;
1269 def S_LSHL_B32_vi : SOP2_Real_vi <0x1c, S_LSHL_B32>;
1270 def S_LSHL_B64_vi : SOP2_Real_vi <0x1d, S_LSHL_B64>;
1271 def S_LSHR_B32_vi : SOP2_Real_vi <0x1e, S_LSHR_B32>;
1272 def S_LSHR_B64_vi : SOP2_Real_vi <0x1f, S_LSHR_B64>;
1273 def S_ASHR_I32_vi : SOP2_Real_vi <0x20, S_ASHR_I32>;
1274 def S_ASHR_I64_vi : SOP2_Real_vi <0x21, S_ASHR_I64>;
1275 def S_BFM_B32_vi : SOP2_Real_vi <0x22, S_BFM_B32>;
1276 def S_BFM_B64_vi : SOP2_Real_vi <0x23, S_BFM_B64>;
1277 def S_MUL_I32_vi : SOP2_Real_vi <0x24, S_MUL_I32>;
1278 def S_BFE_U32_vi : SOP2_Real_vi <0x25, S_BFE_U32>;
1279 def S_BFE_I32_vi : SOP2_Real_vi <0x26, S_BFE_I32>;
1280 def S_BFE_U64_vi : SOP2_Real_vi <0x27, S_BFE_U64>;
1281 def S_BFE_I64_vi : SOP2_Real_vi <0x28, S_BFE_I64>;
1282 def S_CBRANCH_G_FORK_vi : SOP2_Real_vi <0x29, S_CBRANCH_G_FORK>;
1283 def S_ABSDIFF_I32_vi : SOP2_Real_vi <0x2a, S_ABSDIFF_I32>;
1284 def S_PACK_LL_B32_B16_vi : SOP2_Real_vi <0x32, S_PACK_LL_B32_B16>;
1285 def S_PACK_LH_B32_B16_vi : SOP2_Real_vi <0x33, S_PACK_LH_B32_B16>;
1286 def S_PACK_HH_B32_B16_vi : SOP2_Real_vi <0x34, S_PACK_HH_B32_B16>;
1287 def S_RFE_RESTORE_B64_vi : SOP2_Real_vi <0x2b, S_RFE_RESTORE_B64>;
1289 def S_MOVK_I32_vi : SOPK_Real_vi <0x00, S_MOVK_I32>;
1290 def S_CMOVK_I32_vi : SOPK_Real_vi <0x01, S_CMOVK_I32>;
1291 def S_CMPK_EQ_I32_vi : SOPK_Real_vi <0x02, S_CMPK_EQ_I32>;
1292 def S_CMPK_LG_I32_vi : SOPK_Real_vi <0x03, S_CMPK_LG_I32>;
1293 def S_CMPK_GT_I32_vi : SOPK_Real_vi <0x04, S_CMPK_GT_I32>;
1294 def S_CMPK_GE_I32_vi : SOPK_Real_vi <0x05, S_CMPK_GE_I32>;
1295 def S_CMPK_LT_I32_vi : SOPK_Real_vi <0x06, S_CMPK_LT_I32>;
1296 def S_CMPK_LE_I32_vi : SOPK_Real_vi <0x07, S_CMPK_LE_I32>;
1297 def S_CMPK_EQ_U32_vi : SOPK_Real_vi <0x08, S_CMPK_EQ_U32>;
1298 def S_CMPK_LG_U32_vi : SOPK_Real_vi <0x09, S_CMPK_LG_U32>;
1299 def S_CMPK_GT_U32_vi : SOPK_Real_vi <0x0A, S_CMPK_GT_U32>;
1300 def S_CMPK_GE_U32_vi : SOPK_Real_vi <0x0B, S_CMPK_GE_U32>;
1301 def S_CMPK_LT_U32_vi : SOPK_Real_vi <0x0C, S_CMPK_LT_U32>;
1302 def S_CMPK_LE_U32_vi : SOPK_Real_vi <0x0D, S_CMPK_LE_U32>;
1303 def S_ADDK_I32_vi : SOPK_Real_vi <0x0E, S_ADDK_I32>;
1304 def S_MULK_I32_vi : SOPK_Real_vi <0x0F, S_MULK_I32>;
1305 def S_CBRANCH_I_FORK_vi : SOPK_Real_vi <0x10, S_CBRANCH_I_FORK>;
1306 def S_GETREG_B32_vi : SOPK_Real_vi <0x11, S_GETREG_B32>;
1307 def S_SETREG_B32_vi : SOPK_Real_vi <0x12, S_SETREG_B32>;
1308 //def S_GETREG_REGRD_B32_vi : SOPK_Real_vi <0x13, S_GETREG_REGRD_B32>; // see pseudo for comments
1309 def S_SETREG_IMM32_B32_vi : SOPK_Real64<0x14, S_SETREG_IMM32_B32>,
1310 Select_vi<S_SETREG_IMM32_B32.Mnemonic>;