1 //===-- X86InstrAVX512.td - AVX512 Instruction Set ---------*- tablegen -*-===//
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 // This file describes the X86 AVX512 instruction set, defining the
11 // instructions, and properties of the instructions which are needed for code
12 // generation, machine code emission, and analysis.
14 //===----------------------------------------------------------------------===//
16 // Group template arguments that can be derived from the vector type (EltNum x
17 // EltVT). These are things like the register class for the writemask, etc.
18 // The idea is to pass one of these as the template argument rather than the
19 // individual arguments.
20 // The template is also used for scalar types, in this case numelts is 1.
21 class X86VectorVTInfo<int numelts, ValueType eltvt, RegisterClass rc,
23 RegisterClass RC = rc;
24 ValueType EltVT = eltvt;
25 int NumElts = numelts;
27 // Corresponding mask register class.
28 RegisterClass KRC = !cast<RegisterClass>("VK" # NumElts);
30 // Corresponding write-mask register class.
31 RegisterClass KRCWM = !cast<RegisterClass>("VK" # NumElts # "WM");
34 ValueType KVT = !cast<ValueType>("v" # NumElts # "i1");
36 // Suffix used in the instruction mnemonic.
37 string Suffix = suffix;
39 // VTName is a string name for vector VT. For vector types it will be
40 // v # NumElts # EltVT, so for vector of 8 elements of i32 it will be v8i32
41 // It is a little bit complex for scalar types, where NumElts = 1.
42 // In this case we build v4f32 or v2f64
43 string VTName = "v" # !if (!eq (NumElts, 1),
44 !if (!eq (EltVT.Size, 32), 4,
45 !if (!eq (EltVT.Size, 64), 2, NumElts)), NumElts) # EltVT;
48 ValueType VT = !cast<ValueType>(VTName);
50 string EltTypeName = !cast<string>(EltVT);
51 // Size of the element type in bits, e.g. 32 for v16i32.
52 string EltSizeName = !subst("i", "", !subst("f", "", EltTypeName));
53 int EltSize = EltVT.Size;
55 // "i" for integer types and "f" for floating-point types
56 string TypeVariantName = !subst(EltSizeName, "", EltTypeName);
58 // Size of RC in bits, e.g. 512 for VR512.
61 // The corresponding memory operand, e.g. i512mem for VR512.
62 X86MemOperand MemOp = !cast<X86MemOperand>(TypeVariantName # Size # "mem");
63 X86MemOperand ScalarMemOp = !cast<X86MemOperand>(EltVT # "mem");
64 // FP scalar memory operand for intrinsics - ssmem/sdmem.
65 Operand IntScalarMemOp = !if (!eq (EltTypeName, "f32"), !cast<Operand>("ssmem"),
66 !if (!eq (EltTypeName, "f64"), !cast<Operand>("sdmem"), ?));
69 // Note: For 128/256-bit integer VT we choose loadv2i64/loadv4i64
70 // due to load promotion during legalization
71 PatFrag LdFrag = !cast<PatFrag>("load" #
72 !if (!eq (TypeVariantName, "i"),
73 !if (!eq (Size, 128), "v2i64",
74 !if (!eq (Size, 256), "v4i64",
75 !if (!eq (Size, 512), "v8i64",
78 PatFrag AlignedLdFrag = !cast<PatFrag>("alignedload" #
79 !if (!eq (TypeVariantName, "i"),
80 !if (!eq (Size, 128), "v2i64",
81 !if (!eq (Size, 256), "v4i64",
82 !if (!eq (Size, 512), "v8i64",
85 PatFrag ScalarLdFrag = !cast<PatFrag>("load" # EltVT);
87 ComplexPattern ScalarIntMemCPat = !if (!eq (EltTypeName, "f32"),
88 !cast<ComplexPattern>("sse_load_f32"),
89 !if (!eq (EltTypeName, "f64"),
90 !cast<ComplexPattern>("sse_load_f64"),
93 // The corresponding float type, e.g. v16f32 for v16i32
94 // Note: For EltSize < 32, FloatVT is illegal and TableGen
95 // fails to compile, so we choose FloatVT = VT
96 ValueType FloatVT = !cast<ValueType>(
97 !if (!eq (!srl(EltSize,5),0),
99 !if (!eq(TypeVariantName, "i"),
100 "v" # NumElts # "f" # EltSize,
103 ValueType IntVT = !cast<ValueType>(
104 !if (!eq (!srl(EltSize,5),0),
106 !if (!eq(TypeVariantName, "f"),
107 "v" # NumElts # "i" # EltSize,
109 // The string to specify embedded broadcast in assembly.
110 string BroadcastStr = "{1to" # NumElts # "}";
112 // 8-bit compressed displacement tuple/subvector format. This is only
113 // defined for NumElts <= 8.
114 CD8VForm CD8TupleForm = !if (!eq (!srl(NumElts, 4), 0),
115 !cast<CD8VForm>("CD8VT" # NumElts), ?);
117 SubRegIndex SubRegIdx = !if (!eq (Size, 128), sub_xmm,
118 !if (!eq (Size, 256), sub_ymm, ?));
120 Domain ExeDomain = !if (!eq (EltTypeName, "f32"), SSEPackedSingle,
121 !if (!eq (EltTypeName, "f64"), SSEPackedDouble,
124 RegisterClass FRC = !if (!eq (EltTypeName, "f32"), FR32X, FR64X);
126 // A vector tye of the same width with element type i64. This is used to
127 // create patterns for logic ops.
128 ValueType i64VT = !cast<ValueType>("v" # !srl(Size, 6) # "i64");
130 // A vector type of the same width with element type i32. This is used to
131 // create the canonical constant zero node ImmAllZerosV.
132 ValueType i32VT = !cast<ValueType>("v" # !srl(Size, 5) # "i32");
133 dag ImmAllZerosV = (VT (bitconvert (i32VT immAllZerosV)));
135 string ZSuffix = !if (!eq (Size, 128), "Z128",
136 !if (!eq (Size, 256), "Z256", "Z"));
139 def v64i8_info : X86VectorVTInfo<64, i8, VR512, "b">;
140 def v32i16_info : X86VectorVTInfo<32, i16, VR512, "w">;
141 def v16i32_info : X86VectorVTInfo<16, i32, VR512, "d">;
142 def v8i64_info : X86VectorVTInfo<8, i64, VR512, "q">;
143 def v16f32_info : X86VectorVTInfo<16, f32, VR512, "ps">;
144 def v8f64_info : X86VectorVTInfo<8, f64, VR512, "pd">;
146 // "x" in v32i8x_info means RC = VR256X
147 def v32i8x_info : X86VectorVTInfo<32, i8, VR256X, "b">;
148 def v16i16x_info : X86VectorVTInfo<16, i16, VR256X, "w">;
149 def v8i32x_info : X86VectorVTInfo<8, i32, VR256X, "d">;
150 def v4i64x_info : X86VectorVTInfo<4, i64, VR256X, "q">;
151 def v8f32x_info : X86VectorVTInfo<8, f32, VR256X, "ps">;
152 def v4f64x_info : X86VectorVTInfo<4, f64, VR256X, "pd">;
154 def v16i8x_info : X86VectorVTInfo<16, i8, VR128X, "b">;
155 def v8i16x_info : X86VectorVTInfo<8, i16, VR128X, "w">;
156 def v4i32x_info : X86VectorVTInfo<4, i32, VR128X, "d">;
157 def v2i64x_info : X86VectorVTInfo<2, i64, VR128X, "q">;
158 def v4f32x_info : X86VectorVTInfo<4, f32, VR128X, "ps">;
159 def v2f64x_info : X86VectorVTInfo<2, f64, VR128X, "pd">;
161 // We map scalar types to the smallest (128-bit) vector type
162 // with the appropriate element type. This allows to use the same masking logic.
163 def i32x_info : X86VectorVTInfo<1, i32, GR32, "si">;
164 def i64x_info : X86VectorVTInfo<1, i64, GR64, "sq">;
165 def f32x_info : X86VectorVTInfo<1, f32, VR128X, "ss">;
166 def f64x_info : X86VectorVTInfo<1, f64, VR128X, "sd">;
168 class AVX512VLVectorVTInfo<X86VectorVTInfo i512, X86VectorVTInfo i256,
169 X86VectorVTInfo i128> {
170 X86VectorVTInfo info512 = i512;
171 X86VectorVTInfo info256 = i256;
172 X86VectorVTInfo info128 = i128;
175 def avx512vl_i8_info : AVX512VLVectorVTInfo<v64i8_info, v32i8x_info,
177 def avx512vl_i16_info : AVX512VLVectorVTInfo<v32i16_info, v16i16x_info,
179 def avx512vl_i32_info : AVX512VLVectorVTInfo<v16i32_info, v8i32x_info,
181 def avx512vl_i64_info : AVX512VLVectorVTInfo<v8i64_info, v4i64x_info,
183 def avx512vl_f32_info : AVX512VLVectorVTInfo<v16f32_info, v8f32x_info,
185 def avx512vl_f64_info : AVX512VLVectorVTInfo<v8f64_info, v4f64x_info,
188 // This multiclass generates the masking variants from the non-masking
189 // variant. It only provides the assembly pieces for the masking variants.
190 // It assumes custom ISel patterns for masking which can be provided as
191 // template arguments.
192 multiclass AVX512_maskable_custom<bits<8> O, Format F,
194 dag Ins, dag MaskingIns, dag ZeroMaskingIns,
196 string AttSrcAsm, string IntelSrcAsm,
198 list<dag> MaskingPattern,
199 list<dag> ZeroMaskingPattern,
200 string MaskingConstraint = "",
201 InstrItinClass itin = NoItinerary,
202 bit IsCommutable = 0,
203 bit IsKCommutable = 0> {
204 let isCommutable = IsCommutable in
205 def NAME: AVX512<O, F, Outs, Ins,
206 OpcodeStr#"\t{"#AttSrcAsm#", $dst|"#
207 "$dst, "#IntelSrcAsm#"}",
210 // Prefer over VMOV*rrk Pat<>
211 let isCommutable = IsKCommutable in
212 def NAME#k: AVX512<O, F, Outs, MaskingIns,
213 OpcodeStr#"\t{"#AttSrcAsm#", $dst {${mask}}|"#
214 "$dst {${mask}}, "#IntelSrcAsm#"}",
215 MaskingPattern, itin>,
217 // In case of the 3src subclass this is overridden with a let.
218 string Constraints = MaskingConstraint;
221 // Zero mask does not add any restrictions to commute operands transformation.
222 // So, it is Ok to use IsCommutable instead of IsKCommutable.
223 let isCommutable = IsCommutable in // Prefer over VMOV*rrkz Pat<>
224 def NAME#kz: AVX512<O, F, Outs, ZeroMaskingIns,
225 OpcodeStr#"\t{"#AttSrcAsm#", $dst {${mask}} {z}|"#
226 "$dst {${mask}} {z}, "#IntelSrcAsm#"}",
233 // Common base class of AVX512_maskable and AVX512_maskable_3src.
234 multiclass AVX512_maskable_common<bits<8> O, Format F, X86VectorVTInfo _,
236 dag Ins, dag MaskingIns, dag ZeroMaskingIns,
238 string AttSrcAsm, string IntelSrcAsm,
239 dag RHS, dag MaskingRHS,
240 SDNode Select = vselect,
241 string MaskingConstraint = "",
242 InstrItinClass itin = NoItinerary,
243 bit IsCommutable = 0,
244 bit IsKCommutable = 0> :
245 AVX512_maskable_custom<O, F, Outs, Ins, MaskingIns, ZeroMaskingIns, OpcodeStr,
246 AttSrcAsm, IntelSrcAsm,
247 [(set _.RC:$dst, RHS)],
248 [(set _.RC:$dst, MaskingRHS)],
250 (Select _.KRCWM:$mask, RHS, _.ImmAllZerosV))],
251 MaskingConstraint, NoItinerary, IsCommutable,
254 // Similar to AVX512_maskable_common, but with scalar types.
255 multiclass AVX512_maskable_fp_common<bits<8> O, Format F, X86VectorVTInfo _,
257 dag Ins, dag MaskingIns, dag ZeroMaskingIns,
259 string AttSrcAsm, string IntelSrcAsm,
260 SDNode Select = vselect,
261 string MaskingConstraint = "",
262 InstrItinClass itin = NoItinerary,
263 bit IsCommutable = 0,
264 bit IsKCommutable = 0> :
265 AVX512_maskable_custom<O, F, Outs, Ins, MaskingIns, ZeroMaskingIns, OpcodeStr,
266 AttSrcAsm, IntelSrcAsm,
268 MaskingConstraint, NoItinerary, IsCommutable,
271 // This multiclass generates the unconditional/non-masking, the masking and
272 // the zero-masking variant of the vector instruction. In the masking case, the
273 // perserved vector elements come from a new dummy input operand tied to $dst.
274 multiclass AVX512_maskable<bits<8> O, Format F, X86VectorVTInfo _,
275 dag Outs, dag Ins, string OpcodeStr,
276 string AttSrcAsm, string IntelSrcAsm,
278 InstrItinClass itin = NoItinerary,
279 bit IsCommutable = 0, bit IsKCommutable = 0,
280 SDNode Select = vselect> :
281 AVX512_maskable_common<O, F, _, Outs, Ins,
282 !con((ins _.RC:$src0, _.KRCWM:$mask), Ins),
283 !con((ins _.KRCWM:$mask), Ins),
284 OpcodeStr, AttSrcAsm, IntelSrcAsm, RHS,
285 (Select _.KRCWM:$mask, RHS, _.RC:$src0), Select,
286 "$src0 = $dst", itin, IsCommutable, IsKCommutable>;
288 // This multiclass generates the unconditional/non-masking, the masking and
289 // the zero-masking variant of the scalar instruction.
290 multiclass AVX512_maskable_scalar<bits<8> O, Format F, X86VectorVTInfo _,
291 dag Outs, dag Ins, string OpcodeStr,
292 string AttSrcAsm, string IntelSrcAsm,
294 InstrItinClass itin = NoItinerary,
295 bit IsCommutable = 0> :
296 AVX512_maskable_common<O, F, _, Outs, Ins,
297 !con((ins _.RC:$src0, _.KRCWM:$mask), Ins),
298 !con((ins _.KRCWM:$mask), Ins),
299 OpcodeStr, AttSrcAsm, IntelSrcAsm, RHS,
300 (X86selects _.KRCWM:$mask, RHS, _.RC:$src0),
301 X86selects, "$src0 = $dst", itin, IsCommutable>;
303 // Similar to AVX512_maskable but in this case one of the source operands
304 // ($src1) is already tied to $dst so we just use that for the preserved
305 // vector elements. NOTE that the NonTiedIns (the ins dag) should exclude
307 multiclass AVX512_maskable_3src<bits<8> O, Format F, X86VectorVTInfo _,
308 dag Outs, dag NonTiedIns, string OpcodeStr,
309 string AttSrcAsm, string IntelSrcAsm,
310 dag RHS, bit IsCommutable = 0,
311 bit IsKCommutable = 0> :
312 AVX512_maskable_common<O, F, _, Outs,
313 !con((ins _.RC:$src1), NonTiedIns),
314 !con((ins _.RC:$src1, _.KRCWM:$mask), NonTiedIns),
315 !con((ins _.RC:$src1, _.KRCWM:$mask), NonTiedIns),
316 OpcodeStr, AttSrcAsm, IntelSrcAsm, RHS,
317 (vselect _.KRCWM:$mask, RHS, _.RC:$src1),
318 vselect, "", NoItinerary, IsCommutable, IsKCommutable>;
320 multiclass AVX512_maskable_3src_scalar<bits<8> O, Format F, X86VectorVTInfo _,
321 dag Outs, dag NonTiedIns, string OpcodeStr,
322 string AttSrcAsm, string IntelSrcAsm,
323 dag RHS, bit IsCommutable = 0,
324 bit IsKCommutable = 0> :
325 AVX512_maskable_common<O, F, _, Outs,
326 !con((ins _.RC:$src1), NonTiedIns),
327 !con((ins _.RC:$src1, _.KRCWM:$mask), NonTiedIns),
328 !con((ins _.RC:$src1, _.KRCWM:$mask), NonTiedIns),
329 OpcodeStr, AttSrcAsm, IntelSrcAsm, RHS,
330 (X86selects _.KRCWM:$mask, RHS, _.RC:$src1),
331 X86selects, "", NoItinerary, IsCommutable,
334 multiclass AVX512_maskable_in_asm<bits<8> O, Format F, X86VectorVTInfo _,
337 string AttSrcAsm, string IntelSrcAsm,
339 AVX512_maskable_custom<O, F, Outs, Ins,
340 !con((ins _.RC:$src0, _.KRCWM:$mask), Ins),
341 !con((ins _.KRCWM:$mask), Ins),
342 OpcodeStr, AttSrcAsm, IntelSrcAsm, Pattern, [], [],
346 // Instruction with mask that puts result in mask register,
347 // like "compare" and "vptest"
348 multiclass AVX512_maskable_custom_cmp<bits<8> O, Format F,
350 dag Ins, dag MaskingIns,
352 string AttSrcAsm, string IntelSrcAsm,
354 list<dag> MaskingPattern,
355 bit IsCommutable = 0> {
356 let isCommutable = IsCommutable in
357 def NAME: AVX512<O, F, Outs, Ins,
358 OpcodeStr#"\t{"#AttSrcAsm#", $dst|"#
359 "$dst, "#IntelSrcAsm#"}",
360 Pattern, NoItinerary>;
362 def NAME#k: AVX512<O, F, Outs, MaskingIns,
363 OpcodeStr#"\t{"#AttSrcAsm#", $dst {${mask}}|"#
364 "$dst {${mask}}, "#IntelSrcAsm#"}",
365 MaskingPattern, NoItinerary>, EVEX_K;
368 multiclass AVX512_maskable_common_cmp<bits<8> O, Format F, X86VectorVTInfo _,
370 dag Ins, dag MaskingIns,
372 string AttSrcAsm, string IntelSrcAsm,
373 dag RHS, dag MaskingRHS,
374 bit IsCommutable = 0> :
375 AVX512_maskable_custom_cmp<O, F, Outs, Ins, MaskingIns, OpcodeStr,
376 AttSrcAsm, IntelSrcAsm,
377 [(set _.KRC:$dst, RHS)],
378 [(set _.KRC:$dst, MaskingRHS)], IsCommutable>;
380 multiclass AVX512_maskable_cmp<bits<8> O, Format F, X86VectorVTInfo _,
381 dag Outs, dag Ins, string OpcodeStr,
382 string AttSrcAsm, string IntelSrcAsm,
383 dag RHS, bit IsCommutable = 0> :
384 AVX512_maskable_common_cmp<O, F, _, Outs, Ins,
385 !con((ins _.KRCWM:$mask), Ins),
386 OpcodeStr, AttSrcAsm, IntelSrcAsm, RHS,
387 (and _.KRCWM:$mask, RHS), IsCommutable>;
389 multiclass AVX512_maskable_cmp_alt<bits<8> O, Format F, X86VectorVTInfo _,
390 dag Outs, dag Ins, string OpcodeStr,
391 string AttSrcAsm, string IntelSrcAsm> :
392 AVX512_maskable_custom_cmp<O, F, Outs,
393 Ins, !con((ins _.KRCWM:$mask),Ins), OpcodeStr,
394 AttSrcAsm, IntelSrcAsm, [],[]>;
396 // This multiclass generates the unconditional/non-masking, the masking and
397 // the zero-masking variant of the vector instruction. In the masking case, the
398 // perserved vector elements come from a new dummy input operand tied to $dst.
399 multiclass AVX512_maskable_logic<bits<8> O, Format F, X86VectorVTInfo _,
400 dag Outs, dag Ins, string OpcodeStr,
401 string AttSrcAsm, string IntelSrcAsm,
402 dag RHS, dag MaskedRHS,
403 InstrItinClass itin = NoItinerary,
404 bit IsCommutable = 0, SDNode Select = vselect> :
405 AVX512_maskable_custom<O, F, Outs, Ins,
406 !con((ins _.RC:$src0, _.KRCWM:$mask), Ins),
407 !con((ins _.KRCWM:$mask), Ins),
408 OpcodeStr, AttSrcAsm, IntelSrcAsm,
409 [(set _.RC:$dst, RHS)],
411 (Select _.KRCWM:$mask, MaskedRHS, _.RC:$src0))],
413 (Select _.KRCWM:$mask, MaskedRHS,
415 "$src0 = $dst", itin, IsCommutable>;
417 // Bitcasts between 512-bit vector types. Return the original type since
418 // no instruction is needed for the conversion.
419 def : Pat<(v8f64 (bitconvert (v8i64 VR512:$src))), (v8f64 VR512:$src)>;
420 def : Pat<(v8f64 (bitconvert (v16i32 VR512:$src))), (v8f64 VR512:$src)>;
421 def : Pat<(v8f64 (bitconvert (v32i16 VR512:$src))), (v8f64 VR512:$src)>;
422 def : Pat<(v8f64 (bitconvert (v64i8 VR512:$src))), (v8f64 VR512:$src)>;
423 def : Pat<(v8f64 (bitconvert (v16f32 VR512:$src))), (v8f64 VR512:$src)>;
424 def : Pat<(v16f32 (bitconvert (v8i64 VR512:$src))), (v16f32 VR512:$src)>;
425 def : Pat<(v16f32 (bitconvert (v16i32 VR512:$src))), (v16f32 VR512:$src)>;
426 def : Pat<(v16f32 (bitconvert (v32i16 VR512:$src))), (v16f32 VR512:$src)>;
427 def : Pat<(v16f32 (bitconvert (v64i8 VR512:$src))), (v16f32 VR512:$src)>;
428 def : Pat<(v16f32 (bitconvert (v8f64 VR512:$src))), (v16f32 VR512:$src)>;
429 def : Pat<(v8i64 (bitconvert (v16i32 VR512:$src))), (v8i64 VR512:$src)>;
430 def : Pat<(v8i64 (bitconvert (v32i16 VR512:$src))), (v8i64 VR512:$src)>;
431 def : Pat<(v8i64 (bitconvert (v64i8 VR512:$src))), (v8i64 VR512:$src)>;
432 def : Pat<(v8i64 (bitconvert (v8f64 VR512:$src))), (v8i64 VR512:$src)>;
433 def : Pat<(v8i64 (bitconvert (v16f32 VR512:$src))), (v8i64 VR512:$src)>;
434 def : Pat<(v16i32 (bitconvert (v8i64 VR512:$src))), (v16i32 VR512:$src)>;
435 def : Pat<(v16i32 (bitconvert (v16f32 VR512:$src))), (v16i32 VR512:$src)>;
436 def : Pat<(v16i32 (bitconvert (v32i16 VR512:$src))), (v16i32 VR512:$src)>;
437 def : Pat<(v16i32 (bitconvert (v64i8 VR512:$src))), (v16i32 VR512:$src)>;
438 def : Pat<(v16i32 (bitconvert (v8f64 VR512:$src))), (v16i32 VR512:$src)>;
439 def : Pat<(v32i16 (bitconvert (v8i64 VR512:$src))), (v32i16 VR512:$src)>;
440 def : Pat<(v32i16 (bitconvert (v16i32 VR512:$src))), (v32i16 VR512:$src)>;
441 def : Pat<(v32i16 (bitconvert (v64i8 VR512:$src))), (v32i16 VR512:$src)>;
442 def : Pat<(v32i16 (bitconvert (v8f64 VR512:$src))), (v32i16 VR512:$src)>;
443 def : Pat<(v32i16 (bitconvert (v16f32 VR512:$src))), (v32i16 VR512:$src)>;
444 def : Pat<(v32i16 (bitconvert (v16f32 VR512:$src))), (v32i16 VR512:$src)>;
445 def : Pat<(v64i8 (bitconvert (v8i64 VR512:$src))), (v64i8 VR512:$src)>;
446 def : Pat<(v64i8 (bitconvert (v16i32 VR512:$src))), (v64i8 VR512:$src)>;
447 def : Pat<(v64i8 (bitconvert (v32i16 VR512:$src))), (v64i8 VR512:$src)>;
448 def : Pat<(v64i8 (bitconvert (v8f64 VR512:$src))), (v64i8 VR512:$src)>;
449 def : Pat<(v64i8 (bitconvert (v16f32 VR512:$src))), (v64i8 VR512:$src)>;
451 // Alias instruction that maps zero vector to pxor / xorp* for AVX-512.
452 // This is expanded by ExpandPostRAPseudos to an xorps / vxorps, and then
453 // swizzled by ExecutionDepsFix to pxor.
454 // We set canFoldAsLoad because this can be converted to a constant-pool
455 // load of an all-zeros value if folding it would be beneficial.
456 let isReMaterializable = 1, isAsCheapAsAMove = 1, canFoldAsLoad = 1,
457 isPseudo = 1, Predicates = [HasAVX512], SchedRW = [WriteZero] in {
458 def AVX512_512_SET0 : I<0, Pseudo, (outs VR512:$dst), (ins), "",
459 [(set VR512:$dst, (v16i32 immAllZerosV))]>;
460 def AVX512_512_SETALLONES : I<0, Pseudo, (outs VR512:$dst), (ins), "",
461 [(set VR512:$dst, (v16i32 immAllOnesV))]>;
464 // Alias instructions that allow VPTERNLOG to be used with a mask to create
465 // a mix of all ones and all zeros elements. This is done this way to force
466 // the same register to be used as input for all three sources.
467 let isPseudo = 1, Predicates = [HasAVX512] in {
468 def AVX512_512_SEXT_MASK_32 : I<0, Pseudo, (outs VR512:$dst),
469 (ins VK16WM:$mask), "",
470 [(set VR512:$dst, (vselect (v16i1 VK16WM:$mask),
471 (v16i32 immAllOnesV),
472 (v16i32 immAllZerosV)))]>;
473 def AVX512_512_SEXT_MASK_64 : I<0, Pseudo, (outs VR512:$dst),
474 (ins VK8WM:$mask), "",
475 [(set VR512:$dst, (vselect (v8i1 VK8WM:$mask),
476 (bc_v8i64 (v16i32 immAllOnesV)),
477 (bc_v8i64 (v16i32 immAllZerosV))))]>;
480 let isReMaterializable = 1, isAsCheapAsAMove = 1, canFoldAsLoad = 1,
481 isPseudo = 1, Predicates = [HasAVX512], SchedRW = [WriteZero] in {
482 def AVX512_128_SET0 : I<0, Pseudo, (outs VR128X:$dst), (ins), "",
483 [(set VR128X:$dst, (v4i32 immAllZerosV))]>;
484 def AVX512_256_SET0 : I<0, Pseudo, (outs VR256X:$dst), (ins), "",
485 [(set VR256X:$dst, (v8i32 immAllZerosV))]>;
488 // Alias instructions that map fld0 to xorps for sse or vxorps for avx.
489 // This is expanded by ExpandPostRAPseudos.
490 let isReMaterializable = 1, isAsCheapAsAMove = 1, canFoldAsLoad = 1,
491 isPseudo = 1, SchedRW = [WriteZero], Predicates = [HasAVX512] in {
492 def AVX512_FsFLD0SS : I<0, Pseudo, (outs FR32X:$dst), (ins), "",
493 [(set FR32X:$dst, fp32imm0)]>;
494 def AVX512_FsFLD0SD : I<0, Pseudo, (outs FR64X:$dst), (ins), "",
495 [(set FR64X:$dst, fpimm0)]>;
498 //===----------------------------------------------------------------------===//
499 // AVX-512 - VECTOR INSERT
501 multiclass vinsert_for_size<int Opcode, X86VectorVTInfo From, X86VectorVTInfo To,
502 PatFrag vinsert_insert> {
503 let ExeDomain = To.ExeDomain in {
504 defm rr : AVX512_maskable<Opcode, MRMSrcReg, To, (outs To.RC:$dst),
505 (ins To.RC:$src1, From.RC:$src2, u8imm:$src3),
506 "vinsert" # From.EltTypeName # "x" # From.NumElts,
507 "$src3, $src2, $src1", "$src1, $src2, $src3",
508 (vinsert_insert:$src3 (To.VT To.RC:$src1),
509 (From.VT From.RC:$src2),
510 (iPTR imm))>, AVX512AIi8Base, EVEX_4V;
512 defm rm : AVX512_maskable<Opcode, MRMSrcMem, To, (outs To.RC:$dst),
513 (ins To.RC:$src1, From.MemOp:$src2, u8imm:$src3),
514 "vinsert" # From.EltTypeName # "x" # From.NumElts,
515 "$src3, $src2, $src1", "$src1, $src2, $src3",
516 (vinsert_insert:$src3 (To.VT To.RC:$src1),
517 (From.VT (bitconvert (From.LdFrag addr:$src2))),
518 (iPTR imm))>, AVX512AIi8Base, EVEX_4V,
519 EVEX_CD8<From.EltSize, From.CD8TupleForm>;
523 multiclass vinsert_for_size_lowering<string InstrStr, X86VectorVTInfo From,
524 X86VectorVTInfo To, PatFrag vinsert_insert,
525 SDNodeXForm INSERT_get_vinsert_imm , list<Predicate> p> {
526 let Predicates = p in {
527 def : Pat<(vinsert_insert:$ins
528 (To.VT To.RC:$src1), (From.VT From.RC:$src2), (iPTR imm)),
529 (To.VT (!cast<Instruction>(InstrStr#"rr")
530 To.RC:$src1, From.RC:$src2,
531 (INSERT_get_vinsert_imm To.RC:$ins)))>;
533 def : Pat<(vinsert_insert:$ins
535 (From.VT (bitconvert (From.LdFrag addr:$src2))),
537 (To.VT (!cast<Instruction>(InstrStr#"rm")
538 To.RC:$src1, addr:$src2,
539 (INSERT_get_vinsert_imm To.RC:$ins)))>;
543 multiclass vinsert_for_type<ValueType EltVT32, int Opcode128,
544 ValueType EltVT64, int Opcode256> {
546 let Predicates = [HasVLX] in
547 defm NAME # "32x4Z256" : vinsert_for_size<Opcode128,
548 X86VectorVTInfo< 4, EltVT32, VR128X>,
549 X86VectorVTInfo< 8, EltVT32, VR256X>,
550 vinsert128_insert>, EVEX_V256;
552 defm NAME # "32x4Z" : vinsert_for_size<Opcode128,
553 X86VectorVTInfo< 4, EltVT32, VR128X>,
554 X86VectorVTInfo<16, EltVT32, VR512>,
555 vinsert128_insert>, EVEX_V512;
557 defm NAME # "64x4Z" : vinsert_for_size<Opcode256,
558 X86VectorVTInfo< 4, EltVT64, VR256X>,
559 X86VectorVTInfo< 8, EltVT64, VR512>,
560 vinsert256_insert>, VEX_W, EVEX_V512;
562 let Predicates = [HasVLX, HasDQI] in
563 defm NAME # "64x2Z256" : vinsert_for_size<Opcode128,
564 X86VectorVTInfo< 2, EltVT64, VR128X>,
565 X86VectorVTInfo< 4, EltVT64, VR256X>,
566 vinsert128_insert>, VEX_W, EVEX_V256;
568 let Predicates = [HasDQI] in {
569 defm NAME # "64x2Z" : vinsert_for_size<Opcode128,
570 X86VectorVTInfo< 2, EltVT64, VR128X>,
571 X86VectorVTInfo< 8, EltVT64, VR512>,
572 vinsert128_insert>, VEX_W, EVEX_V512;
574 defm NAME # "32x8Z" : vinsert_for_size<Opcode256,
575 X86VectorVTInfo< 8, EltVT32, VR256X>,
576 X86VectorVTInfo<16, EltVT32, VR512>,
577 vinsert256_insert>, EVEX_V512;
581 defm VINSERTF : vinsert_for_type<f32, 0x18, f64, 0x1a>;
582 defm VINSERTI : vinsert_for_type<i32, 0x38, i64, 0x3a>;
584 // Codegen pattern with the alternative types,
585 // Only add this if 64x2 and its friends are not supported natively via AVX512DQ.
586 defm : vinsert_for_size_lowering<"VINSERTF32x4Z256", v2f64x_info, v4f64x_info,
587 vinsert128_insert, INSERT_get_vinsert128_imm, [HasVLX, NoDQI]>;
588 defm : vinsert_for_size_lowering<"VINSERTI32x4Z256", v2i64x_info, v4i64x_info,
589 vinsert128_insert, INSERT_get_vinsert128_imm, [HasVLX, NoDQI]>;
591 defm : vinsert_for_size_lowering<"VINSERTF32x4Z", v2f64x_info, v8f64_info,
592 vinsert128_insert, INSERT_get_vinsert128_imm, [HasAVX512, NoDQI]>;
593 defm : vinsert_for_size_lowering<"VINSERTI32x4Z", v2i64x_info, v8i64_info,
594 vinsert128_insert, INSERT_get_vinsert128_imm, [HasAVX512, NoDQI]>;
596 defm : vinsert_for_size_lowering<"VINSERTF64x4Z", v8f32x_info, v16f32_info,
597 vinsert256_insert, INSERT_get_vinsert256_imm, [HasAVX512, NoDQI]>;
598 defm : vinsert_for_size_lowering<"VINSERTI64x4Z", v8i32x_info, v16i32_info,
599 vinsert256_insert, INSERT_get_vinsert256_imm, [HasAVX512, NoDQI]>;
601 // Codegen pattern with the alternative types insert VEC128 into VEC256
602 defm : vinsert_for_size_lowering<"VINSERTI32x4Z256", v8i16x_info, v16i16x_info,
603 vinsert128_insert, INSERT_get_vinsert128_imm, [HasVLX]>;
604 defm : vinsert_for_size_lowering<"VINSERTI32x4Z256", v16i8x_info, v32i8x_info,
605 vinsert128_insert, INSERT_get_vinsert128_imm, [HasVLX]>;
606 // Codegen pattern with the alternative types insert VEC128 into VEC512
607 defm : vinsert_for_size_lowering<"VINSERTI32x4Z", v8i16x_info, v32i16_info,
608 vinsert128_insert, INSERT_get_vinsert128_imm, [HasAVX512]>;
609 defm : vinsert_for_size_lowering<"VINSERTI32x4Z", v16i8x_info, v64i8_info,
610 vinsert128_insert, INSERT_get_vinsert128_imm, [HasAVX512]>;
611 // Codegen pattern with the alternative types insert VEC256 into VEC512
612 defm : vinsert_for_size_lowering<"VINSERTI64x4Z", v16i16x_info, v32i16_info,
613 vinsert256_insert, INSERT_get_vinsert256_imm, [HasAVX512]>;
614 defm : vinsert_for_size_lowering<"VINSERTI64x4Z", v32i8x_info, v64i8_info,
615 vinsert256_insert, INSERT_get_vinsert256_imm, [HasAVX512]>;
617 // vinsertps - insert f32 to XMM
618 let ExeDomain = SSEPackedSingle in {
619 def VINSERTPSZrr : AVX512AIi8<0x21, MRMSrcReg, (outs VR128X:$dst),
620 (ins VR128X:$src1, VR128X:$src2, u8imm:$src3),
621 "vinsertps\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}",
622 [(set VR128X:$dst, (X86insertps VR128X:$src1, VR128X:$src2, imm:$src3))]>,
624 def VINSERTPSZrm: AVX512AIi8<0x21, MRMSrcMem, (outs VR128X:$dst),
625 (ins VR128X:$src1, f32mem:$src2, u8imm:$src3),
626 "vinsertps\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}",
627 [(set VR128X:$dst, (X86insertps VR128X:$src1,
628 (v4f32 (scalar_to_vector (loadf32 addr:$src2))),
629 imm:$src3))]>, EVEX_4V, EVEX_CD8<32, CD8VT1>;
632 //===----------------------------------------------------------------------===//
633 // AVX-512 VECTOR EXTRACT
636 multiclass vextract_for_size<int Opcode,
637 X86VectorVTInfo From, X86VectorVTInfo To,
638 PatFrag vextract_extract,
639 SDNodeXForm EXTRACT_get_vextract_imm> {
641 let hasSideEffects = 0, ExeDomain = To.ExeDomain in {
642 // use AVX512_maskable_in_asm (AVX512_maskable can't be used due to
643 // vextract_extract), we interesting only in patterns without mask,
644 // intrinsics pattern match generated bellow.
645 defm rr : AVX512_maskable_in_asm<Opcode, MRMDestReg, To, (outs To.RC:$dst),
646 (ins From.RC:$src1, u8imm:$idx),
647 "vextract" # To.EltTypeName # "x" # To.NumElts,
648 "$idx, $src1", "$src1, $idx",
649 [(set To.RC:$dst, (vextract_extract:$idx (From.VT From.RC:$src1),
651 AVX512AIi8Base, EVEX;
652 def mr : AVX512AIi8<Opcode, MRMDestMem, (outs),
653 (ins To.MemOp:$dst, From.RC:$src1, u8imm:$idx),
654 "vextract" # To.EltTypeName # "x" # To.NumElts #
655 "\t{$idx, $src1, $dst|$dst, $src1, $idx}",
656 [(store (To.VT (vextract_extract:$idx
657 (From.VT From.RC:$src1), (iPTR imm))),
660 let mayStore = 1, hasSideEffects = 0 in
661 def mrk : AVX512AIi8<Opcode, MRMDestMem, (outs),
662 (ins To.MemOp:$dst, To.KRCWM:$mask,
663 From.RC:$src1, u8imm:$idx),
664 "vextract" # To.EltTypeName # "x" # To.NumElts #
665 "\t{$idx, $src1, $dst {${mask}}|"
666 "$dst {${mask}}, $src1, $idx}",
670 def : Pat<(To.VT (vselect To.KRCWM:$mask,
671 (vextract_extract:$ext (From.VT From.RC:$src1),
674 (!cast<Instruction>(NAME # To.EltSize # "x" # To.NumElts #
675 From.ZSuffix # "rrk")
676 To.RC:$src0, To.KRCWM:$mask, From.RC:$src1,
677 (EXTRACT_get_vextract_imm To.RC:$ext))>;
679 def : Pat<(To.VT (vselect To.KRCWM:$mask,
680 (vextract_extract:$ext (From.VT From.RC:$src1),
683 (!cast<Instruction>(NAME # To.EltSize # "x" # To.NumElts #
684 From.ZSuffix # "rrkz")
685 To.KRCWM:$mask, From.RC:$src1,
686 (EXTRACT_get_vextract_imm To.RC:$ext))>;
689 // Codegen pattern for the alternative types
690 multiclass vextract_for_size_lowering<string InstrStr, X86VectorVTInfo From,
691 X86VectorVTInfo To, PatFrag vextract_extract,
692 SDNodeXForm EXTRACT_get_vextract_imm, list<Predicate> p> {
693 let Predicates = p in {
694 def : Pat<(vextract_extract:$ext (From.VT From.RC:$src1), (iPTR imm)),
695 (To.VT (!cast<Instruction>(InstrStr#"rr")
697 (EXTRACT_get_vextract_imm To.RC:$ext)))>;
698 def : Pat<(store (To.VT (vextract_extract:$ext (From.VT From.RC:$src1),
699 (iPTR imm))), addr:$dst),
700 (!cast<Instruction>(InstrStr#"mr") addr:$dst, From.RC:$src1,
701 (EXTRACT_get_vextract_imm To.RC:$ext))>;
705 multiclass vextract_for_type<ValueType EltVT32, int Opcode128,
706 ValueType EltVT64, int Opcode256> {
707 defm NAME # "32x4Z" : vextract_for_size<Opcode128,
708 X86VectorVTInfo<16, EltVT32, VR512>,
709 X86VectorVTInfo< 4, EltVT32, VR128X>,
711 EXTRACT_get_vextract128_imm>,
712 EVEX_V512, EVEX_CD8<32, CD8VT4>;
713 defm NAME # "64x4Z" : vextract_for_size<Opcode256,
714 X86VectorVTInfo< 8, EltVT64, VR512>,
715 X86VectorVTInfo< 4, EltVT64, VR256X>,
717 EXTRACT_get_vextract256_imm>,
718 VEX_W, EVEX_V512, EVEX_CD8<64, CD8VT4>;
719 let Predicates = [HasVLX] in
720 defm NAME # "32x4Z256" : vextract_for_size<Opcode128,
721 X86VectorVTInfo< 8, EltVT32, VR256X>,
722 X86VectorVTInfo< 4, EltVT32, VR128X>,
724 EXTRACT_get_vextract128_imm>,
725 EVEX_V256, EVEX_CD8<32, CD8VT4>;
726 let Predicates = [HasVLX, HasDQI] in
727 defm NAME # "64x2Z256" : vextract_for_size<Opcode128,
728 X86VectorVTInfo< 4, EltVT64, VR256X>,
729 X86VectorVTInfo< 2, EltVT64, VR128X>,
731 EXTRACT_get_vextract128_imm>,
732 VEX_W, EVEX_V256, EVEX_CD8<64, CD8VT2>;
733 let Predicates = [HasDQI] in {
734 defm NAME # "64x2Z" : vextract_for_size<Opcode128,
735 X86VectorVTInfo< 8, EltVT64, VR512>,
736 X86VectorVTInfo< 2, EltVT64, VR128X>,
738 EXTRACT_get_vextract128_imm>,
739 VEX_W, EVEX_V512, EVEX_CD8<64, CD8VT2>;
740 defm NAME # "32x8Z" : vextract_for_size<Opcode256,
741 X86VectorVTInfo<16, EltVT32, VR512>,
742 X86VectorVTInfo< 8, EltVT32, VR256X>,
744 EXTRACT_get_vextract256_imm>,
745 EVEX_V512, EVEX_CD8<32, CD8VT8>;
749 defm VEXTRACTF : vextract_for_type<f32, 0x19, f64, 0x1b>;
750 defm VEXTRACTI : vextract_for_type<i32, 0x39, i64, 0x3b>;
752 // extract_subvector codegen patterns with the alternative types.
753 // Only add this if 64x2 and its friends are not supported natively via AVX512DQ.
754 defm : vextract_for_size_lowering<"VEXTRACTF32x4Z", v8f64_info, v2f64x_info,
755 vextract128_extract, EXTRACT_get_vextract128_imm, [HasAVX512, NoDQI]>;
756 defm : vextract_for_size_lowering<"VEXTRACTI32x4Z", v8i64_info, v2i64x_info,
757 vextract128_extract, EXTRACT_get_vextract128_imm, [HasAVX512, NoDQI]>;
759 defm : vextract_for_size_lowering<"VEXTRACTF64x4Z", v16f32_info, v8f32x_info,
760 vextract256_extract, EXTRACT_get_vextract256_imm, [HasAVX512, NoDQI]>;
761 defm : vextract_for_size_lowering<"VEXTRACTI64x4Z", v16i32_info, v8i32x_info,
762 vextract256_extract, EXTRACT_get_vextract256_imm, [HasAVX512, NoDQI]>;
764 defm : vextract_for_size_lowering<"VEXTRACTF32x4Z256", v4f64x_info, v2f64x_info,
765 vextract128_extract, EXTRACT_get_vextract128_imm, [HasVLX, NoDQI]>;
766 defm : vextract_for_size_lowering<"VEXTRACTI32x4Z256", v4i64x_info, v2i64x_info,
767 vextract128_extract, EXTRACT_get_vextract128_imm, [HasVLX, NoDQI]>;
769 // Codegen pattern with the alternative types extract VEC128 from VEC256
770 defm : vextract_for_size_lowering<"VEXTRACTI32x4Z256", v16i16x_info, v8i16x_info,
771 vextract128_extract, EXTRACT_get_vextract128_imm, [HasVLX]>;
772 defm : vextract_for_size_lowering<"VEXTRACTI32x4Z256", v32i8x_info, v16i8x_info,
773 vextract128_extract, EXTRACT_get_vextract128_imm, [HasVLX]>;
775 // Codegen pattern with the alternative types extract VEC128 from VEC512
776 defm : vextract_for_size_lowering<"VEXTRACTI32x4Z", v32i16_info, v8i16x_info,
777 vextract128_extract, EXTRACT_get_vextract128_imm, [HasAVX512]>;
778 defm : vextract_for_size_lowering<"VEXTRACTI32x4Z", v64i8_info, v16i8x_info,
779 vextract128_extract, EXTRACT_get_vextract128_imm, [HasAVX512]>;
780 // Codegen pattern with the alternative types extract VEC256 from VEC512
781 defm : vextract_for_size_lowering<"VEXTRACTI64x4Z", v32i16_info, v16i16x_info,
782 vextract256_extract, EXTRACT_get_vextract256_imm, [HasAVX512]>;
783 defm : vextract_for_size_lowering<"VEXTRACTI64x4Z", v64i8_info, v32i8x_info,
784 vextract256_extract, EXTRACT_get_vextract256_imm, [HasAVX512]>;
786 // A 128-bit subvector extract from the first 256-bit vector position
787 // is a subregister copy that needs no instruction.
788 def : Pat<(v2i64 (extract_subvector (v8i64 VR512:$src), (iPTR 0))),
789 (v2i64 (EXTRACT_SUBREG (v8i64 VR512:$src), sub_xmm))>;
790 def : Pat<(v2f64 (extract_subvector (v8f64 VR512:$src), (iPTR 0))),
791 (v2f64 (EXTRACT_SUBREG (v8f64 VR512:$src), sub_xmm))>;
792 def : Pat<(v4i32 (extract_subvector (v16i32 VR512:$src), (iPTR 0))),
793 (v4i32 (EXTRACT_SUBREG (v16i32 VR512:$src), sub_xmm))>;
794 def : Pat<(v4f32 (extract_subvector (v16f32 VR512:$src), (iPTR 0))),
795 (v4f32 (EXTRACT_SUBREG (v16f32 VR512:$src), sub_xmm))>;
796 def : Pat<(v8i16 (extract_subvector (v32i16 VR512:$src), (iPTR 0))),
797 (v8i16 (EXTRACT_SUBREG (v32i16 VR512:$src), sub_xmm))>;
798 def : Pat<(v16i8 (extract_subvector (v64i8 VR512:$src), (iPTR 0))),
799 (v16i8 (EXTRACT_SUBREG (v64i8 VR512:$src), sub_xmm))>;
801 // A 256-bit subvector extract from the first 256-bit vector position
802 // is a subregister copy that needs no instruction.
803 def : Pat<(v4i64 (extract_subvector (v8i64 VR512:$src), (iPTR 0))),
804 (v4i64 (EXTRACT_SUBREG (v8i64 VR512:$src), sub_ymm))>;
805 def : Pat<(v4f64 (extract_subvector (v8f64 VR512:$src), (iPTR 0))),
806 (v4f64 (EXTRACT_SUBREG (v8f64 VR512:$src), sub_ymm))>;
807 def : Pat<(v8i32 (extract_subvector (v16i32 VR512:$src), (iPTR 0))),
808 (v8i32 (EXTRACT_SUBREG (v16i32 VR512:$src), sub_ymm))>;
809 def : Pat<(v8f32 (extract_subvector (v16f32 VR512:$src), (iPTR 0))),
810 (v8f32 (EXTRACT_SUBREG (v16f32 VR512:$src), sub_ymm))>;
811 def : Pat<(v16i16 (extract_subvector (v32i16 VR512:$src), (iPTR 0))),
812 (v16i16 (EXTRACT_SUBREG (v32i16 VR512:$src), sub_ymm))>;
813 def : Pat<(v32i8 (extract_subvector (v64i8 VR512:$src), (iPTR 0))),
814 (v32i8 (EXTRACT_SUBREG (v64i8 VR512:$src), sub_ymm))>;
816 let AddedComplexity = 25 in { // to give priority over vinsertf128rm
817 // A 128-bit subvector insert to the first 512-bit vector position
818 // is a subregister copy that needs no instruction.
819 def : Pat<(v8i64 (insert_subvector undef, (v2i64 VR128X:$src), (iPTR 0))),
820 (INSERT_SUBREG (v8i64 (IMPLICIT_DEF)), VR128X:$src, sub_xmm)>;
821 def : Pat<(v8f64 (insert_subvector undef, (v2f64 VR128X:$src), (iPTR 0))),
822 (INSERT_SUBREG (v8f64 (IMPLICIT_DEF)), VR128X:$src, sub_xmm)>;
823 def : Pat<(v16i32 (insert_subvector undef, (v4i32 VR128X:$src), (iPTR 0))),
824 (INSERT_SUBREG (v16i32 (IMPLICIT_DEF)), VR128X:$src, sub_xmm)>;
825 def : Pat<(v16f32 (insert_subvector undef, (v4f32 VR128X:$src), (iPTR 0))),
826 (INSERT_SUBREG (v16f32 (IMPLICIT_DEF)), VR128X:$src, sub_xmm)>;
827 def : Pat<(v32i16 (insert_subvector undef, (v8i16 VR128X:$src), (iPTR 0))),
828 (INSERT_SUBREG (v32i16 (IMPLICIT_DEF)), VR128X:$src, sub_xmm)>;
829 def : Pat<(v64i8 (insert_subvector undef, (v16i8 VR128X:$src), (iPTR 0))),
830 (INSERT_SUBREG (v64i8 (IMPLICIT_DEF)), VR128X:$src, sub_xmm)>;
832 // A 256-bit subvector insert to the first 512-bit vector position
833 // is a subregister copy that needs no instruction.
834 def : Pat<(v8i64 (insert_subvector undef, (v4i64 VR256X:$src), (iPTR 0))),
835 (INSERT_SUBREG (v8i64 (IMPLICIT_DEF)), VR256X:$src, sub_ymm)>;
836 def : Pat<(v8f64 (insert_subvector undef, (v4f64 VR256X:$src), (iPTR 0))),
837 (INSERT_SUBREG (v8f64 (IMPLICIT_DEF)), VR256X:$src, sub_ymm)>;
838 def : Pat<(v16i32 (insert_subvector undef, (v8i32 VR256X:$src), (iPTR 0))),
839 (INSERT_SUBREG (v16i32 (IMPLICIT_DEF)), VR256X:$src, sub_ymm)>;
840 def : Pat<(v16f32 (insert_subvector undef, (v8f32 VR256X:$src), (iPTR 0))),
841 (INSERT_SUBREG (v16f32 (IMPLICIT_DEF)), VR256X:$src, sub_ymm)>;
842 def : Pat<(v32i16 (insert_subvector undef, (v16i16 VR256X:$src), (iPTR 0))),
843 (INSERT_SUBREG (v32i16 (IMPLICIT_DEF)), VR256X:$src, sub_ymm)>;
844 def : Pat<(v64i8 (insert_subvector undef, (v32i8 VR256X:$src), (iPTR 0))),
845 (INSERT_SUBREG (v64i8 (IMPLICIT_DEF)), VR256X:$src, sub_ymm)>;
848 // vextractps - extract 32 bits from XMM
849 def VEXTRACTPSZrr : AVX512AIi8<0x17, MRMDestReg, (outs GR32:$dst),
850 (ins VR128X:$src1, u8imm:$src2),
851 "vextractps\t{$src2, $src1, $dst|$dst, $src1, $src2}",
852 [(set GR32:$dst, (extractelt (bc_v4i32 (v4f32 VR128X:$src1)), imm:$src2))]>,
855 def VEXTRACTPSZmr : AVX512AIi8<0x17, MRMDestMem, (outs),
856 (ins f32mem:$dst, VR128X:$src1, u8imm:$src2),
857 "vextractps\t{$src2, $src1, $dst|$dst, $src1, $src2}",
858 [(store (extractelt (bc_v4i32 (v4f32 VR128X:$src1)), imm:$src2),
859 addr:$dst)]>, EVEX, EVEX_CD8<32, CD8VT1>;
861 //===---------------------------------------------------------------------===//
864 // broadcast with a scalar argument.
865 multiclass avx512_broadcast_scalar<bits<8> opc, string OpcodeStr,
866 X86VectorVTInfo DestInfo, X86VectorVTInfo SrcInfo> {
867 def : Pat<(DestInfo.VT (X86VBroadcast SrcInfo.FRC:$src)),
868 (!cast<Instruction>(NAME#DestInfo.ZSuffix#r)
869 (COPY_TO_REGCLASS SrcInfo.FRC:$src, SrcInfo.RC))>;
870 def : Pat<(DestInfo.VT (vselect DestInfo.KRCWM:$mask,
871 (X86VBroadcast SrcInfo.FRC:$src),
873 (!cast<Instruction>(NAME#DestInfo.ZSuffix#rk)
874 DestInfo.RC:$src0, DestInfo.KRCWM:$mask,
875 (COPY_TO_REGCLASS SrcInfo.FRC:$src, SrcInfo.RC))>;
876 def : Pat<(DestInfo.VT (vselect DestInfo.KRCWM:$mask,
877 (X86VBroadcast SrcInfo.FRC:$src),
878 DestInfo.ImmAllZerosV)),
879 (!cast<Instruction>(NAME#DestInfo.ZSuffix#rkz)
880 DestInfo.KRCWM:$mask, (COPY_TO_REGCLASS SrcInfo.FRC:$src, SrcInfo.RC))>;
883 multiclass avx512_broadcast_rm<bits<8> opc, string OpcodeStr,
884 X86VectorVTInfo DestInfo, X86VectorVTInfo SrcInfo> {
885 let ExeDomain = DestInfo.ExeDomain in {
886 defm r : AVX512_maskable<opc, MRMSrcReg, DestInfo, (outs DestInfo.RC:$dst),
887 (ins SrcInfo.RC:$src), OpcodeStr, "$src", "$src",
888 (DestInfo.VT (X86VBroadcast (SrcInfo.VT SrcInfo.RC:$src)))>,
890 defm m : AVX512_maskable<opc, MRMSrcMem, DestInfo, (outs DestInfo.RC:$dst),
891 (ins SrcInfo.ScalarMemOp:$src), OpcodeStr, "$src", "$src",
892 (DestInfo.VT (X86VBroadcast
893 (SrcInfo.ScalarLdFrag addr:$src)))>,
894 T8PD, EVEX, EVEX_CD8<SrcInfo.EltSize, CD8VT1>;
897 def : Pat<(DestInfo.VT (X86VBroadcast
898 (SrcInfo.VT (scalar_to_vector
899 (SrcInfo.ScalarLdFrag addr:$src))))),
900 (!cast<Instruction>(NAME#DestInfo.ZSuffix#m) addr:$src)>;
901 def : Pat<(DestInfo.VT (vselect DestInfo.KRCWM:$mask,
903 (SrcInfo.VT (scalar_to_vector
904 (SrcInfo.ScalarLdFrag addr:$src)))),
906 (!cast<Instruction>(NAME#DestInfo.ZSuffix#mk)
907 DestInfo.RC:$src0, DestInfo.KRCWM:$mask, addr:$src)>;
908 def : Pat<(DestInfo.VT (vselect DestInfo.KRCWM:$mask,
910 (SrcInfo.VT (scalar_to_vector
911 (SrcInfo.ScalarLdFrag addr:$src)))),
912 DestInfo.ImmAllZerosV)),
913 (!cast<Instruction>(NAME#DestInfo.ZSuffix#mkz)
914 DestInfo.KRCWM:$mask, addr:$src)>;
917 multiclass avx512_fp_broadcast_sd<bits<8> opc, string OpcodeStr,
918 AVX512VLVectorVTInfo _> {
919 let Predicates = [HasAVX512] in
920 defm Z : avx512_broadcast_rm<opc, OpcodeStr, _.info512, _.info128>,
921 avx512_broadcast_scalar<opc, OpcodeStr, _.info512, _.info128>,
924 let Predicates = [HasVLX] in {
925 defm Z256 : avx512_broadcast_rm<opc, OpcodeStr, _.info256, _.info128>,
926 avx512_broadcast_scalar<opc, OpcodeStr, _.info256, _.info128>,
931 multiclass avx512_fp_broadcast_ss<bits<8> opc, string OpcodeStr,
932 AVX512VLVectorVTInfo _> {
933 let Predicates = [HasAVX512] in
934 defm Z : avx512_broadcast_rm<opc, OpcodeStr, _.info512, _.info128>,
935 avx512_broadcast_scalar<opc, OpcodeStr, _.info512, _.info128>,
938 let Predicates = [HasVLX] in {
939 defm Z256 : avx512_broadcast_rm<opc, OpcodeStr, _.info256, _.info128>,
940 avx512_broadcast_scalar<opc, OpcodeStr, _.info256, _.info128>,
942 defm Z128 : avx512_broadcast_rm<opc, OpcodeStr, _.info128, _.info128>,
943 avx512_broadcast_scalar<opc, OpcodeStr, _.info128, _.info128>,
947 defm VBROADCASTSS : avx512_fp_broadcast_ss<0x18, "vbroadcastss",
949 defm VBROADCASTSD : avx512_fp_broadcast_sd<0x19, "vbroadcastsd",
950 avx512vl_f64_info>, VEX_W;
952 def : Pat<(int_x86_avx512_vbroadcast_ss_512 addr:$src),
953 (VBROADCASTSSZm addr:$src)>;
954 def : Pat<(int_x86_avx512_vbroadcast_sd_512 addr:$src),
955 (VBROADCASTSDZm addr:$src)>;
957 multiclass avx512_int_broadcast_reg<bits<8> opc, X86VectorVTInfo _,
958 SDPatternOperator OpNode,
959 RegisterClass SrcRC> {
960 let ExeDomain = _.ExeDomain in
961 defm r : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
963 "vpbroadcast"##_.Suffix, "$src", "$src",
964 (_.VT (OpNode SrcRC:$src))>, T8PD, EVEX;
967 multiclass avx512_int_broadcast_reg_vl<bits<8> opc, AVX512VLVectorVTInfo _,
968 SDPatternOperator OpNode,
969 RegisterClass SrcRC, Predicate prd> {
970 let Predicates = [prd] in
971 defm Z : avx512_int_broadcast_reg<opc, _.info512, OpNode, SrcRC>, EVEX_V512;
972 let Predicates = [prd, HasVLX] in {
973 defm Z256 : avx512_int_broadcast_reg<opc, _.info256, OpNode, SrcRC>, EVEX_V256;
974 defm Z128 : avx512_int_broadcast_reg<opc, _.info128, OpNode, SrcRC>, EVEX_V128;
978 let isCodeGenOnly = 1 in {
979 defm VPBROADCASTBr : avx512_int_broadcast_reg_vl<0x7A, avx512vl_i8_info,
980 X86VBroadcast, GR8, HasBWI>;
981 defm VPBROADCASTWr : avx512_int_broadcast_reg_vl<0x7B, avx512vl_i16_info,
982 X86VBroadcast, GR16, HasBWI>;
984 let isAsmParserOnly = 1 in {
985 defm VPBROADCASTBr_Alt : avx512_int_broadcast_reg_vl<0x7A, avx512vl_i8_info,
986 null_frag, GR32, HasBWI>;
987 defm VPBROADCASTWr_Alt : avx512_int_broadcast_reg_vl<0x7B, avx512vl_i16_info,
988 null_frag, GR32, HasBWI>;
990 defm VPBROADCASTDr : avx512_int_broadcast_reg_vl<0x7C, avx512vl_i32_info,
991 X86VBroadcast, GR32, HasAVX512>;
992 defm VPBROADCASTQr : avx512_int_broadcast_reg_vl<0x7C, avx512vl_i64_info,
993 X86VBroadcast, GR64, HasAVX512>, VEX_W;
995 def : Pat <(v16i32 (X86vzext VK16WM:$mask)),
996 (VPBROADCASTDrZrkz VK16WM:$mask, (i32 (MOV32ri 0x1)))>;
997 def : Pat <(v8i64 (X86vzext VK8WM:$mask)),
998 (VPBROADCASTQrZrkz VK8WM:$mask, (i64 (MOV64ri 0x1)))>;
1000 // Provide aliases for broadcast from the same register class that
1001 // automatically does the extract.
1002 multiclass avx512_int_broadcast_rm_lowering<X86VectorVTInfo DestInfo,
1003 X86VectorVTInfo SrcInfo> {
1004 def : Pat<(DestInfo.VT (X86VBroadcast (SrcInfo.VT SrcInfo.RC:$src))),
1005 (!cast<Instruction>(NAME#DestInfo.ZSuffix#"r")
1006 (EXTRACT_SUBREG (SrcInfo.VT SrcInfo.RC:$src), sub_xmm))>;
1009 multiclass avx512_int_broadcast_rm_vl<bits<8> opc, string OpcodeStr,
1010 AVX512VLVectorVTInfo _, Predicate prd> {
1011 let Predicates = [prd] in {
1012 defm Z : avx512_broadcast_rm<opc, OpcodeStr, _.info512, _.info128>,
1013 avx512_int_broadcast_rm_lowering<_.info512, _.info256>,
1015 // Defined separately to avoid redefinition.
1016 defm Z_Alt : avx512_int_broadcast_rm_lowering<_.info512, _.info512>;
1018 let Predicates = [prd, HasVLX] in {
1019 defm Z256 : avx512_broadcast_rm<opc, OpcodeStr, _.info256, _.info128>,
1020 avx512_int_broadcast_rm_lowering<_.info256, _.info256>,
1022 defm Z128 : avx512_broadcast_rm<opc, OpcodeStr, _.info128, _.info128>,
1027 defm VPBROADCASTB : avx512_int_broadcast_rm_vl<0x78, "vpbroadcastb",
1028 avx512vl_i8_info, HasBWI>;
1029 defm VPBROADCASTW : avx512_int_broadcast_rm_vl<0x79, "vpbroadcastw",
1030 avx512vl_i16_info, HasBWI>;
1031 defm VPBROADCASTD : avx512_int_broadcast_rm_vl<0x58, "vpbroadcastd",
1032 avx512vl_i32_info, HasAVX512>;
1033 defm VPBROADCASTQ : avx512_int_broadcast_rm_vl<0x59, "vpbroadcastq",
1034 avx512vl_i64_info, HasAVX512>, VEX_W;
1036 multiclass avx512_subvec_broadcast_rm<bits<8> opc, string OpcodeStr,
1037 X86VectorVTInfo _Dst, X86VectorVTInfo _Src> {
1038 defm rm : AVX512_maskable<opc, MRMSrcMem, _Dst, (outs _Dst.RC:$dst),
1039 (ins _Src.MemOp:$src), OpcodeStr, "$src", "$src",
1040 (_Dst.VT (X86SubVBroadcast
1041 (_Src.VT (bitconvert (_Src.LdFrag addr:$src)))))>,
1045 let Predicates = [HasAVX512] in {
1046 // 32-bit targets will fail to load a i64 directly but can use ZEXT_LOAD.
1047 def : Pat<(v8i64 (X86VBroadcast (v8i64 (X86vzload addr:$src)))),
1048 (VPBROADCASTQZm addr:$src)>;
1051 let Predicates = [HasVLX, HasBWI] in {
1052 // 32-bit targets will fail to load a i64 directly but can use ZEXT_LOAD.
1053 def : Pat<(v2i64 (X86VBroadcast (v2i64 (X86vzload addr:$src)))),
1054 (VPBROADCASTQZ128m addr:$src)>;
1055 def : Pat<(v4i64 (X86VBroadcast (v4i64 (X86vzload addr:$src)))),
1056 (VPBROADCASTQZ256m addr:$src)>;
1057 // loadi16 is tricky to fold, because !isTypeDesirableForOp, justifiably.
1058 // This means we'll encounter truncated i32 loads; match that here.
1059 def : Pat<(v8i16 (X86VBroadcast (i16 (trunc (i32 (load addr:$src)))))),
1060 (VPBROADCASTWZ128m addr:$src)>;
1061 def : Pat<(v16i16 (X86VBroadcast (i16 (trunc (i32 (load addr:$src)))))),
1062 (VPBROADCASTWZ256m addr:$src)>;
1063 def : Pat<(v8i16 (X86VBroadcast
1064 (i16 (trunc (i32 (zextloadi16 addr:$src)))))),
1065 (VPBROADCASTWZ128m addr:$src)>;
1066 def : Pat<(v16i16 (X86VBroadcast
1067 (i16 (trunc (i32 (zextloadi16 addr:$src)))))),
1068 (VPBROADCASTWZ256m addr:$src)>;
1071 //===----------------------------------------------------------------------===//
1072 // AVX-512 BROADCAST SUBVECTORS
1075 defm VBROADCASTI32X4 : avx512_subvec_broadcast_rm<0x5a, "vbroadcasti32x4",
1076 v16i32_info, v4i32x_info>,
1077 EVEX_V512, EVEX_CD8<32, CD8VT4>;
1078 defm VBROADCASTF32X4 : avx512_subvec_broadcast_rm<0x1a, "vbroadcastf32x4",
1079 v16f32_info, v4f32x_info>,
1080 EVEX_V512, EVEX_CD8<32, CD8VT4>;
1081 defm VBROADCASTI64X4 : avx512_subvec_broadcast_rm<0x5b, "vbroadcasti64x4",
1082 v8i64_info, v4i64x_info>, VEX_W,
1083 EVEX_V512, EVEX_CD8<64, CD8VT4>;
1084 defm VBROADCASTF64X4 : avx512_subvec_broadcast_rm<0x1b, "vbroadcastf64x4",
1085 v8f64_info, v4f64x_info>, VEX_W,
1086 EVEX_V512, EVEX_CD8<64, CD8VT4>;
1088 let Predicates = [HasAVX512] in {
1089 def : Pat<(v32i16 (X86SubVBroadcast (bc_v16i16 (loadv4i64 addr:$src)))),
1090 (VBROADCASTI64X4rm addr:$src)>;
1091 def : Pat<(v64i8 (X86SubVBroadcast (bc_v32i8 (loadv4i64 addr:$src)))),
1092 (VBROADCASTI64X4rm addr:$src)>;
1094 // Provide fallback in case the load node that is used in the patterns above
1095 // is used by additional users, which prevents the pattern selection.
1096 def : Pat<(v8f64 (X86SubVBroadcast (v4f64 VR256X:$src))),
1097 (VINSERTF64x4Zrr (INSERT_SUBREG (v8f64 (IMPLICIT_DEF)), VR256X:$src, sub_ymm),
1098 (v4f64 VR256X:$src), 1)>;
1099 def : Pat<(v8i64 (X86SubVBroadcast (v4i64 VR256X:$src))),
1100 (VINSERTI64x4Zrr (INSERT_SUBREG (v8i64 (IMPLICIT_DEF)), VR256X:$src, sub_ymm),
1101 (v4i64 VR256X:$src), 1)>;
1102 def : Pat<(v32i16 (X86SubVBroadcast (v16i16 VR256X:$src))),
1103 (VINSERTI64x4Zrr (INSERT_SUBREG (v32i16 (IMPLICIT_DEF)), VR256X:$src, sub_ymm),
1104 (v16i16 VR256X:$src), 1)>;
1105 def : Pat<(v64i8 (X86SubVBroadcast (v32i8 VR256X:$src))),
1106 (VINSERTI64x4Zrr (INSERT_SUBREG (v64i8 (IMPLICIT_DEF)), VR256X:$src, sub_ymm),
1107 (v32i8 VR256X:$src), 1)>;
1109 def : Pat<(v32i16 (X86SubVBroadcast (bc_v8i16 (loadv2i64 addr:$src)))),
1110 (VBROADCASTI32X4rm addr:$src)>;
1111 def : Pat<(v64i8 (X86SubVBroadcast (bc_v16i8 (loadv2i64 addr:$src)))),
1112 (VBROADCASTI32X4rm addr:$src)>;
1115 let Predicates = [HasVLX] in {
1116 defm VBROADCASTI32X4Z256 : avx512_subvec_broadcast_rm<0x5a, "vbroadcasti32x4",
1117 v8i32x_info, v4i32x_info>,
1118 EVEX_V256, EVEX_CD8<32, CD8VT4>;
1119 defm VBROADCASTF32X4Z256 : avx512_subvec_broadcast_rm<0x1a, "vbroadcastf32x4",
1120 v8f32x_info, v4f32x_info>,
1121 EVEX_V256, EVEX_CD8<32, CD8VT4>;
1123 def : Pat<(v16i16 (X86SubVBroadcast (bc_v8i16 (loadv2i64 addr:$src)))),
1124 (VBROADCASTI32X4Z256rm addr:$src)>;
1125 def : Pat<(v32i8 (X86SubVBroadcast (bc_v16i8 (loadv2i64 addr:$src)))),
1126 (VBROADCASTI32X4Z256rm addr:$src)>;
1128 // Provide fallback in case the load node that is used in the patterns above
1129 // is used by additional users, which prevents the pattern selection.
1130 def : Pat<(v8f32 (X86SubVBroadcast (v4f32 VR128X:$src))),
1131 (VINSERTF32x4Z256rr (INSERT_SUBREG (v8f32 (IMPLICIT_DEF)), VR128X:$src, sub_xmm),
1132 (v4f32 VR128X:$src), 1)>;
1133 def : Pat<(v8i32 (X86SubVBroadcast (v4i32 VR128X:$src))),
1134 (VINSERTI32x4Z256rr (INSERT_SUBREG (v8i32 (IMPLICIT_DEF)), VR128X:$src, sub_xmm),
1135 (v4i32 VR128X:$src), 1)>;
1136 def : Pat<(v16i16 (X86SubVBroadcast (v8i16 VR128X:$src))),
1137 (VINSERTI32x4Z256rr (INSERT_SUBREG (v16i16 (IMPLICIT_DEF)), VR128X:$src, sub_xmm),
1138 (v8i16 VR128X:$src), 1)>;
1139 def : Pat<(v32i8 (X86SubVBroadcast (v16i8 VR128X:$src))),
1140 (VINSERTI32x4Z256rr (INSERT_SUBREG (v32i8 (IMPLICIT_DEF)), VR128X:$src, sub_xmm),
1141 (v16i8 VR128X:$src), 1)>;
1144 let Predicates = [HasVLX, HasDQI] in {
1145 defm VBROADCASTI64X2Z128 : avx512_subvec_broadcast_rm<0x5a, "vbroadcasti64x2",
1146 v4i64x_info, v2i64x_info>, VEX_W,
1147 EVEX_V256, EVEX_CD8<64, CD8VT2>;
1148 defm VBROADCASTF64X2Z128 : avx512_subvec_broadcast_rm<0x1a, "vbroadcastf64x2",
1149 v4f64x_info, v2f64x_info>, VEX_W,
1150 EVEX_V256, EVEX_CD8<64, CD8VT2>;
1152 // Provide fallback in case the load node that is used in the patterns above
1153 // is used by additional users, which prevents the pattern selection.
1154 def : Pat<(v4f64 (X86SubVBroadcast (v2f64 VR128X:$src))),
1155 (VINSERTF64x2Z256rr (INSERT_SUBREG (v4f64 (IMPLICIT_DEF)), VR128X:$src, sub_xmm),
1156 (v2f64 VR128X:$src), 1)>;
1157 def : Pat<(v4i64 (X86SubVBroadcast (v2i64 VR128X:$src))),
1158 (VINSERTI64x2Z256rr (INSERT_SUBREG (v4i64 (IMPLICIT_DEF)), VR128X:$src, sub_xmm),
1159 (v2i64 VR128X:$src), 1)>;
1162 let Predicates = [HasVLX, NoDQI] in {
1163 def : Pat<(v4f64 (X86SubVBroadcast (loadv2f64 addr:$src))),
1164 (VBROADCASTF32X4Z256rm addr:$src)>;
1165 def : Pat<(v4i64 (X86SubVBroadcast (loadv2i64 addr:$src))),
1166 (VBROADCASTI32X4Z256rm addr:$src)>;
1168 // Provide fallback in case the load node that is used in the patterns above
1169 // is used by additional users, which prevents the pattern selection.
1170 def : Pat<(v4f64 (X86SubVBroadcast (v2f64 VR128X:$src))),
1171 (VINSERTF32x4Z256rr (INSERT_SUBREG (v4f64 (IMPLICIT_DEF)), VR128X:$src, sub_xmm),
1172 (v2f64 VR128X:$src), 1)>;
1173 def : Pat<(v4i64 (X86SubVBroadcast (v2i64 VR128X:$src))),
1174 (VINSERTI32x4Z256rr (INSERT_SUBREG (v4i64 (IMPLICIT_DEF)), VR128X:$src, sub_xmm),
1175 (v2i64 VR128X:$src), 1)>;
1178 let Predicates = [HasAVX512, NoDQI] in {
1179 def : Pat<(v8f64 (X86SubVBroadcast (loadv2f64 addr:$src))),
1180 (VBROADCASTF32X4rm addr:$src)>;
1181 def : Pat<(v8i64 (X86SubVBroadcast (loadv2i64 addr:$src))),
1182 (VBROADCASTI32X4rm addr:$src)>;
1184 def : Pat<(v16f32 (X86SubVBroadcast (loadv8f32 addr:$src))),
1185 (VBROADCASTF64X4rm addr:$src)>;
1186 def : Pat<(v16i32 (X86SubVBroadcast (bc_v8i32 (loadv4i64 addr:$src)))),
1187 (VBROADCASTI64X4rm addr:$src)>;
1189 // Provide fallback in case the load node that is used in the patterns above
1190 // is used by additional users, which prevents the pattern selection.
1191 def : Pat<(v16f32 (X86SubVBroadcast (v8f32 VR256X:$src))),
1192 (VINSERTF64x4Zrr (INSERT_SUBREG (v16f32 (IMPLICIT_DEF)), VR256X:$src, sub_ymm),
1193 (v8f32 VR256X:$src), 1)>;
1194 def : Pat<(v16i32 (X86SubVBroadcast (v8i32 VR256X:$src))),
1195 (VINSERTI64x4Zrr (INSERT_SUBREG (v16i32 (IMPLICIT_DEF)), VR256X:$src, sub_ymm),
1196 (v8i32 VR256X:$src), 1)>;
1199 let Predicates = [HasDQI] in {
1200 defm VBROADCASTI64X2 : avx512_subvec_broadcast_rm<0x5a, "vbroadcasti64x2",
1201 v8i64_info, v2i64x_info>, VEX_W,
1202 EVEX_V512, EVEX_CD8<64, CD8VT2>;
1203 defm VBROADCASTI32X8 : avx512_subvec_broadcast_rm<0x5b, "vbroadcasti32x8",
1204 v16i32_info, v8i32x_info>,
1205 EVEX_V512, EVEX_CD8<32, CD8VT8>;
1206 defm VBROADCASTF64X2 : avx512_subvec_broadcast_rm<0x1a, "vbroadcastf64x2",
1207 v8f64_info, v2f64x_info>, VEX_W,
1208 EVEX_V512, EVEX_CD8<64, CD8VT2>;
1209 defm VBROADCASTF32X8 : avx512_subvec_broadcast_rm<0x1b, "vbroadcastf32x8",
1210 v16f32_info, v8f32x_info>,
1211 EVEX_V512, EVEX_CD8<32, CD8VT8>;
1213 // Provide fallback in case the load node that is used in the patterns above
1214 // is used by additional users, which prevents the pattern selection.
1215 def : Pat<(v16f32 (X86SubVBroadcast (v8f32 VR256X:$src))),
1216 (VINSERTF32x8Zrr (INSERT_SUBREG (v16f32 (IMPLICIT_DEF)), VR256X:$src, sub_ymm),
1217 (v8f32 VR256X:$src), 1)>;
1218 def : Pat<(v16i32 (X86SubVBroadcast (v8i32 VR256X:$src))),
1219 (VINSERTI32x8Zrr (INSERT_SUBREG (v16i32 (IMPLICIT_DEF)), VR256X:$src, sub_ymm),
1220 (v8i32 VR256X:$src), 1)>;
1223 multiclass avx512_common_broadcast_32x2<bits<8> opc, string OpcodeStr,
1224 AVX512VLVectorVTInfo _Dst, AVX512VLVectorVTInfo _Src> {
1225 let Predicates = [HasDQI] in
1226 defm Z : avx512_broadcast_rm<opc, OpcodeStr, _Dst.info512, _Src.info128>,
1228 let Predicates = [HasDQI, HasVLX] in
1229 defm Z256 : avx512_broadcast_rm<opc, OpcodeStr, _Dst.info256, _Src.info128>,
1233 multiclass avx512_common_broadcast_i32x2<bits<8> opc, string OpcodeStr,
1234 AVX512VLVectorVTInfo _Dst, AVX512VLVectorVTInfo _Src> :
1235 avx512_common_broadcast_32x2<opc, OpcodeStr, _Dst, _Src> {
1237 let Predicates = [HasDQI, HasVLX] in
1238 defm Z128 : avx512_broadcast_rm<opc, OpcodeStr, _Dst.info128, _Src.info128>,
1242 defm VBROADCASTI32X2 : avx512_common_broadcast_i32x2<0x59, "vbroadcasti32x2",
1243 avx512vl_i32_info, avx512vl_i64_info>;
1244 defm VBROADCASTF32X2 : avx512_common_broadcast_32x2<0x19, "vbroadcastf32x2",
1245 avx512vl_f32_info, avx512vl_f64_info>;
1247 let Predicates = [HasVLX] in {
1248 def : Pat<(v8f32 (X86VBroadcast (v8f32 VR256X:$src))),
1249 (VBROADCASTSSZ256r (EXTRACT_SUBREG (v8f32 VR256X:$src), sub_xmm))>;
1250 def : Pat<(v4f64 (X86VBroadcast (v4f64 VR256X:$src))),
1251 (VBROADCASTSDZ256r (EXTRACT_SUBREG (v4f64 VR256X:$src), sub_xmm))>;
1254 def : Pat<(v16f32 (X86VBroadcast (v16f32 VR512:$src))),
1255 (VBROADCASTSSZr (EXTRACT_SUBREG (v16f32 VR512:$src), sub_xmm))>;
1256 def : Pat<(v16f32 (X86VBroadcast (v8f32 VR256X:$src))),
1257 (VBROADCASTSSZr (EXTRACT_SUBREG (v8f32 VR256X:$src), sub_xmm))>;
1259 def : Pat<(v8f64 (X86VBroadcast (v8f64 VR512:$src))),
1260 (VBROADCASTSDZr (EXTRACT_SUBREG (v8f64 VR512:$src), sub_xmm))>;
1261 def : Pat<(v8f64 (X86VBroadcast (v4f64 VR256X:$src))),
1262 (VBROADCASTSDZr (EXTRACT_SUBREG (v4f64 VR256X:$src), sub_xmm))>;
1264 //===----------------------------------------------------------------------===//
1265 // AVX-512 BROADCAST MASK TO VECTOR REGISTER
1267 multiclass avx512_mask_broadcastm<bits<8> opc, string OpcodeStr,
1268 X86VectorVTInfo _, RegisterClass KRC> {
1269 def rr : AVX512XS8I<opc, MRMSrcReg, (outs _.RC:$dst), (ins KRC:$src),
1270 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
1271 [(set _.RC:$dst, (_.VT (X86VBroadcastm KRC:$src)))]>, EVEX;
1274 multiclass avx512_mask_broadcast<bits<8> opc, string OpcodeStr,
1275 AVX512VLVectorVTInfo VTInfo, RegisterClass KRC> {
1276 let Predicates = [HasCDI] in
1277 defm Z : avx512_mask_broadcastm<opc, OpcodeStr, VTInfo.info512, KRC>, EVEX_V512;
1278 let Predicates = [HasCDI, HasVLX] in {
1279 defm Z256 : avx512_mask_broadcastm<opc, OpcodeStr, VTInfo.info256, KRC>, EVEX_V256;
1280 defm Z128 : avx512_mask_broadcastm<opc, OpcodeStr, VTInfo.info128, KRC>, EVEX_V128;
1284 defm VPBROADCASTMW2D : avx512_mask_broadcast<0x3A, "vpbroadcastmw2d",
1285 avx512vl_i32_info, VK16>;
1286 defm VPBROADCASTMB2Q : avx512_mask_broadcast<0x2A, "vpbroadcastmb2q",
1287 avx512vl_i64_info, VK8>, VEX_W;
1289 //===----------------------------------------------------------------------===//
1290 // -- VPERMI2 - 3 source operands form --
1291 multiclass avx512_perm_i<bits<8> opc, string OpcodeStr, X86VectorVTInfo _> {
1292 let Constraints = "$src1 = $dst", ExeDomain = _.ExeDomain in {
1293 // The index operand in the pattern should really be an integer type. However,
1294 // if we do that and it happens to come from a bitcast, then it becomes
1295 // difficult to find the bitcast needed to convert the index to the
1296 // destination type for the passthru since it will be folded with the bitcast
1297 // of the index operand.
1298 defm rr: AVX512_maskable_3src<opc, MRMSrcReg, _, (outs _.RC:$dst),
1299 (ins _.RC:$src2, _.RC:$src3),
1300 OpcodeStr, "$src3, $src2", "$src2, $src3",
1301 (_.VT (X86VPermi2X _.RC:$src1, _.RC:$src2, _.RC:$src3)), 1>, EVEX_4V,
1304 defm rm: AVX512_maskable_3src<opc, MRMSrcMem, _, (outs _.RC:$dst),
1305 (ins _.RC:$src2, _.MemOp:$src3),
1306 OpcodeStr, "$src3, $src2", "$src2, $src3",
1307 (_.VT (X86VPermi2X _.RC:$src1, _.RC:$src2,
1308 (_.VT (bitconvert (_.LdFrag addr:$src3))))), 1>,
1309 EVEX_4V, AVX5128IBase;
1312 multiclass avx512_perm_i_mb<bits<8> opc, string OpcodeStr,
1313 X86VectorVTInfo _> {
1314 let Constraints = "$src1 = $dst", ExeDomain = _.ExeDomain in
1315 defm rmb: AVX512_maskable_3src<opc, MRMSrcMem, _, (outs _.RC:$dst),
1316 (ins _.RC:$src2, _.ScalarMemOp:$src3),
1317 OpcodeStr, !strconcat("${src3}", _.BroadcastStr,", $src2"),
1318 !strconcat("$src2, ${src3}", _.BroadcastStr ),
1319 (_.VT (X86VPermi2X _.RC:$src1,
1320 _.RC:$src2,(_.VT (X86VBroadcast (_.ScalarLdFrag addr:$src3))))),
1321 1>, AVX5128IBase, EVEX_4V, EVEX_B;
1324 multiclass avx512_perm_i_sizes<bits<8> opc, string OpcodeStr,
1325 AVX512VLVectorVTInfo VTInfo> {
1326 defm NAME: avx512_perm_i<opc, OpcodeStr, VTInfo.info512>,
1327 avx512_perm_i_mb<opc, OpcodeStr, VTInfo.info512>, EVEX_V512;
1328 let Predicates = [HasVLX] in {
1329 defm NAME#128: avx512_perm_i<opc, OpcodeStr, VTInfo.info128>,
1330 avx512_perm_i_mb<opc, OpcodeStr, VTInfo.info128>, EVEX_V128;
1331 defm NAME#256: avx512_perm_i<opc, OpcodeStr, VTInfo.info256>,
1332 avx512_perm_i_mb<opc, OpcodeStr, VTInfo.info256>, EVEX_V256;
1336 multiclass avx512_perm_i_sizes_bw<bits<8> opc, string OpcodeStr,
1337 AVX512VLVectorVTInfo VTInfo,
1339 let Predicates = [Prd] in
1340 defm NAME: avx512_perm_i<opc, OpcodeStr, VTInfo.info512>, EVEX_V512;
1341 let Predicates = [Prd, HasVLX] in {
1342 defm NAME#128: avx512_perm_i<opc, OpcodeStr, VTInfo.info128>, EVEX_V128;
1343 defm NAME#256: avx512_perm_i<opc, OpcodeStr, VTInfo.info256>, EVEX_V256;
1347 defm VPERMI2D : avx512_perm_i_sizes<0x76, "vpermi2d",
1348 avx512vl_i32_info>, EVEX_CD8<32, CD8VF>;
1349 defm VPERMI2Q : avx512_perm_i_sizes<0x76, "vpermi2q",
1350 avx512vl_i64_info>, VEX_W, EVEX_CD8<64, CD8VF>;
1351 defm VPERMI2W : avx512_perm_i_sizes_bw<0x75, "vpermi2w",
1352 avx512vl_i16_info, HasBWI>,
1353 VEX_W, EVEX_CD8<16, CD8VF>;
1354 defm VPERMI2B : avx512_perm_i_sizes_bw<0x75, "vpermi2b",
1355 avx512vl_i8_info, HasVBMI>,
1357 defm VPERMI2PS : avx512_perm_i_sizes<0x77, "vpermi2ps",
1358 avx512vl_f32_info>, EVEX_CD8<32, CD8VF>;
1359 defm VPERMI2PD : avx512_perm_i_sizes<0x77, "vpermi2pd",
1360 avx512vl_f64_info>, VEX_W, EVEX_CD8<64, CD8VF>;
1363 multiclass avx512_perm_t<bits<8> opc, string OpcodeStr,
1364 X86VectorVTInfo _, X86VectorVTInfo IdxVT> {
1365 let Constraints = "$src1 = $dst", ExeDomain = _.ExeDomain in {
1366 defm rr: AVX512_maskable_3src<opc, MRMSrcReg, _, (outs _.RC:$dst),
1367 (ins IdxVT.RC:$src2, _.RC:$src3),
1368 OpcodeStr, "$src3, $src2", "$src2, $src3",
1369 (_.VT (X86VPermt2 _.RC:$src1, IdxVT.RC:$src2, _.RC:$src3)), 1>,
1370 EVEX_4V, AVX5128IBase;
1372 defm rm: AVX512_maskable_3src<opc, MRMSrcMem, _, (outs _.RC:$dst),
1373 (ins IdxVT.RC:$src2, _.MemOp:$src3),
1374 OpcodeStr, "$src3, $src2", "$src2, $src3",
1375 (_.VT (X86VPermt2 _.RC:$src1, IdxVT.RC:$src2,
1376 (bitconvert (_.LdFrag addr:$src3)))), 1>,
1377 EVEX_4V, AVX5128IBase;
1380 multiclass avx512_perm_t_mb<bits<8> opc, string OpcodeStr,
1381 X86VectorVTInfo _, X86VectorVTInfo IdxVT> {
1382 let Constraints = "$src1 = $dst", ExeDomain = _.ExeDomain in
1383 defm rmb: AVX512_maskable_3src<opc, MRMSrcMem, _, (outs _.RC:$dst),
1384 (ins IdxVT.RC:$src2, _.ScalarMemOp:$src3),
1385 OpcodeStr, !strconcat("${src3}", _.BroadcastStr,", $src2"),
1386 !strconcat("$src2, ${src3}", _.BroadcastStr ),
1387 (_.VT (X86VPermt2 _.RC:$src1,
1388 IdxVT.RC:$src2,(_.VT (X86VBroadcast (_.ScalarLdFrag addr:$src3))))),
1389 1>, AVX5128IBase, EVEX_4V, EVEX_B;
1392 multiclass avx512_perm_t_sizes<bits<8> opc, string OpcodeStr,
1393 AVX512VLVectorVTInfo VTInfo,
1394 AVX512VLVectorVTInfo ShuffleMask> {
1395 defm NAME: avx512_perm_t<opc, OpcodeStr, VTInfo.info512,
1396 ShuffleMask.info512>,
1397 avx512_perm_t_mb<opc, OpcodeStr, VTInfo.info512,
1398 ShuffleMask.info512>, EVEX_V512;
1399 let Predicates = [HasVLX] in {
1400 defm NAME#128: avx512_perm_t<opc, OpcodeStr, VTInfo.info128,
1401 ShuffleMask.info128>,
1402 avx512_perm_t_mb<opc, OpcodeStr, VTInfo.info128,
1403 ShuffleMask.info128>, EVEX_V128;
1404 defm NAME#256: avx512_perm_t<opc, OpcodeStr, VTInfo.info256,
1405 ShuffleMask.info256>,
1406 avx512_perm_t_mb<opc, OpcodeStr, VTInfo.info256,
1407 ShuffleMask.info256>, EVEX_V256;
1411 multiclass avx512_perm_t_sizes_bw<bits<8> opc, string OpcodeStr,
1412 AVX512VLVectorVTInfo VTInfo,
1413 AVX512VLVectorVTInfo Idx,
1415 let Predicates = [Prd] in
1416 defm NAME: avx512_perm_t<opc, OpcodeStr, VTInfo.info512,
1417 Idx.info512>, EVEX_V512;
1418 let Predicates = [Prd, HasVLX] in {
1419 defm NAME#128: avx512_perm_t<opc, OpcodeStr, VTInfo.info128,
1420 Idx.info128>, EVEX_V128;
1421 defm NAME#256: avx512_perm_t<opc, OpcodeStr, VTInfo.info256,
1422 Idx.info256>, EVEX_V256;
1426 defm VPERMT2D : avx512_perm_t_sizes<0x7E, "vpermt2d",
1427 avx512vl_i32_info, avx512vl_i32_info>, EVEX_CD8<32, CD8VF>;
1428 defm VPERMT2Q : avx512_perm_t_sizes<0x7E, "vpermt2q",
1429 avx512vl_i64_info, avx512vl_i64_info>, VEX_W, EVEX_CD8<64, CD8VF>;
1430 defm VPERMT2W : avx512_perm_t_sizes_bw<0x7D, "vpermt2w",
1431 avx512vl_i16_info, avx512vl_i16_info, HasBWI>,
1432 VEX_W, EVEX_CD8<16, CD8VF>;
1433 defm VPERMT2B : avx512_perm_t_sizes_bw<0x7D, "vpermt2b",
1434 avx512vl_i8_info, avx512vl_i8_info, HasVBMI>,
1436 defm VPERMT2PS : avx512_perm_t_sizes<0x7F, "vpermt2ps",
1437 avx512vl_f32_info, avx512vl_i32_info>, EVEX_CD8<32, CD8VF>;
1438 defm VPERMT2PD : avx512_perm_t_sizes<0x7F, "vpermt2pd",
1439 avx512vl_f64_info, avx512vl_i64_info>, VEX_W, EVEX_CD8<64, CD8VF>;
1441 //===----------------------------------------------------------------------===//
1442 // AVX-512 - BLEND using mask
1444 multiclass avx512_blendmask<bits<8> opc, string OpcodeStr, X86VectorVTInfo _> {
1445 let ExeDomain = _.ExeDomain, hasSideEffects = 0 in {
1446 def rr : AVX5128I<opc, MRMSrcReg, (outs _.RC:$dst),
1447 (ins _.RC:$src1, _.RC:$src2),
1448 !strconcat(OpcodeStr,
1449 "\t{$src2, $src1, ${dst}|${dst}, $src1, $src2}"),
1451 def rrk : AVX5128I<opc, MRMSrcReg, (outs _.RC:$dst),
1452 (ins _.KRCWM:$mask, _.RC:$src1, _.RC:$src2),
1453 !strconcat(OpcodeStr,
1454 "\t{$src2, $src1, ${dst} {${mask}}|${dst} {${mask}}, $src1, $src2}"),
1455 []>, EVEX_4V, EVEX_K;
1456 def rrkz : AVX5128I<opc, MRMSrcReg, (outs _.RC:$dst),
1457 (ins _.KRCWM:$mask, _.RC:$src1, _.RC:$src2),
1458 !strconcat(OpcodeStr,
1459 "\t{$src2, $src1, ${dst} {${mask}} {z}|${dst} {${mask}} {z}, $src1, $src2}"),
1460 []>, EVEX_4V, EVEX_KZ;
1461 let mayLoad = 1 in {
1462 def rm : AVX5128I<opc, MRMSrcMem, (outs _.RC:$dst),
1463 (ins _.RC:$src1, _.MemOp:$src2),
1464 !strconcat(OpcodeStr,
1465 "\t{$src2, $src1, ${dst}|${dst}, $src1, $src2}"),
1466 []>, EVEX_4V, EVEX_CD8<_.EltSize, CD8VF>;
1467 def rmk : AVX5128I<opc, MRMSrcMem, (outs _.RC:$dst),
1468 (ins _.KRCWM:$mask, _.RC:$src1, _.MemOp:$src2),
1469 !strconcat(OpcodeStr,
1470 "\t{$src2, $src1, ${dst} {${mask}}|${dst} {${mask}}, $src1, $src2}"),
1471 []>, EVEX_4V, EVEX_K, EVEX_CD8<_.EltSize, CD8VF>;
1472 def rmkz : AVX5128I<opc, MRMSrcMem, (outs _.RC:$dst),
1473 (ins _.KRCWM:$mask, _.RC:$src1, _.MemOp:$src2),
1474 !strconcat(OpcodeStr,
1475 "\t{$src2, $src1, ${dst} {${mask}} {z}|${dst} {${mask}} {z}, $src1, $src2}"),
1476 []>, EVEX_4V, EVEX_KZ, EVEX_CD8<_.EltSize, CD8VF>;
1480 multiclass avx512_blendmask_rmb<bits<8> opc, string OpcodeStr, X86VectorVTInfo _> {
1482 let mayLoad = 1, hasSideEffects = 0 in {
1483 def rmbk : AVX5128I<opc, MRMSrcMem, (outs _.RC:$dst),
1484 (ins _.KRCWM:$mask, _.RC:$src1, _.ScalarMemOp:$src2),
1485 !strconcat(OpcodeStr,
1486 "\t{${src2}", _.BroadcastStr, ", $src1, $dst {${mask}}|",
1487 "$dst {${mask}}, $src1, ${src2}", _.BroadcastStr, "}"),
1488 []>, EVEX_4V, EVEX_K, EVEX_B, EVEX_CD8<_.EltSize, CD8VF>;
1490 def rmb : AVX5128I<opc, MRMSrcMem, (outs _.RC:$dst),
1491 (ins _.RC:$src1, _.ScalarMemOp:$src2),
1492 !strconcat(OpcodeStr,
1493 "\t{${src2}", _.BroadcastStr, ", $src1, $dst|",
1494 "$dst, $src1, ${src2}", _.BroadcastStr, "}"),
1495 []>, EVEX_4V, EVEX_B, EVEX_CD8<_.EltSize, CD8VF>;
1499 multiclass blendmask_dq <bits<8> opc, string OpcodeStr,
1500 AVX512VLVectorVTInfo VTInfo> {
1501 defm Z : avx512_blendmask <opc, OpcodeStr, VTInfo.info512>,
1502 avx512_blendmask_rmb <opc, OpcodeStr, VTInfo.info512>, EVEX_V512;
1504 let Predicates = [HasVLX] in {
1505 defm Z256 : avx512_blendmask<opc, OpcodeStr, VTInfo.info256>,
1506 avx512_blendmask_rmb <opc, OpcodeStr, VTInfo.info256>, EVEX_V256;
1507 defm Z128 : avx512_blendmask<opc, OpcodeStr, VTInfo.info128>,
1508 avx512_blendmask_rmb <opc, OpcodeStr, VTInfo.info128>, EVEX_V128;
1512 multiclass blendmask_bw <bits<8> opc, string OpcodeStr,
1513 AVX512VLVectorVTInfo VTInfo> {
1514 let Predicates = [HasBWI] in
1515 defm Z : avx512_blendmask <opc, OpcodeStr, VTInfo.info512>, EVEX_V512;
1517 let Predicates = [HasBWI, HasVLX] in {
1518 defm Z256 : avx512_blendmask <opc, OpcodeStr, VTInfo.info256>, EVEX_V256;
1519 defm Z128 : avx512_blendmask <opc, OpcodeStr, VTInfo.info128>, EVEX_V128;
1524 defm VBLENDMPS : blendmask_dq <0x65, "vblendmps", avx512vl_f32_info>;
1525 defm VBLENDMPD : blendmask_dq <0x65, "vblendmpd", avx512vl_f64_info>, VEX_W;
1526 defm VPBLENDMD : blendmask_dq <0x64, "vpblendmd", avx512vl_i32_info>;
1527 defm VPBLENDMQ : blendmask_dq <0x64, "vpblendmq", avx512vl_i64_info>, VEX_W;
1528 defm VPBLENDMB : blendmask_bw <0x66, "vpblendmb", avx512vl_i8_info>;
1529 defm VPBLENDMW : blendmask_bw <0x66, "vpblendmw", avx512vl_i16_info>, VEX_W;
1532 //===----------------------------------------------------------------------===//
1533 // Compare Instructions
1534 //===----------------------------------------------------------------------===//
1536 // avx512_cmp_scalar - AVX512 CMPSS and CMPSD
1538 multiclass avx512_cmp_scalar<X86VectorVTInfo _, SDNode OpNode, SDNode OpNodeRnd>{
1540 defm rr_Int : AVX512_maskable_cmp<0xC2, MRMSrcReg, _,
1542 (ins _.RC:$src1, _.RC:$src2, AVXCC:$cc),
1543 "vcmp${cc}"#_.Suffix,
1544 "$src2, $src1", "$src1, $src2",
1545 (OpNode (_.VT _.RC:$src1),
1549 defm rm_Int : AVX512_maskable_cmp<0xC2, MRMSrcMem, _,
1551 (ins _.RC:$src1, _.IntScalarMemOp:$src2, AVXCC:$cc),
1552 "vcmp${cc}"#_.Suffix,
1553 "$src2, $src1", "$src1, $src2",
1554 (OpNode (_.VT _.RC:$src1), _.ScalarIntMemCPat:$src2,
1555 imm:$cc)>, EVEX_4V, EVEX_CD8<_.EltSize, CD8VT1>;
1557 defm rrb_Int : AVX512_maskable_cmp<0xC2, MRMSrcReg, _,
1559 (ins _.RC:$src1, _.RC:$src2, AVXCC:$cc),
1560 "vcmp${cc}"#_.Suffix,
1561 "{sae}, $src2, $src1", "$src1, $src2, {sae}",
1562 (OpNodeRnd (_.VT _.RC:$src1),
1565 (i32 FROUND_NO_EXC))>, EVEX_4V, EVEX_B;
1566 // Accept explicit immediate argument form instead of comparison code.
1567 let isAsmParserOnly = 1, hasSideEffects = 0 in {
1568 defm rri_alt : AVX512_maskable_cmp_alt<0xC2, MRMSrcReg, _,
1570 (ins _.RC:$src1, _.RC:$src2, u8imm:$cc),
1572 "$cc, $src2, $src1", "$src1, $src2, $cc">, EVEX_4V;
1574 defm rmi_alt : AVX512_maskable_cmp_alt<0xC2, MRMSrcMem, _,
1576 (ins _.RC:$src1, _.ScalarMemOp:$src2, u8imm:$cc),
1578 "$cc, $src2, $src1", "$src1, $src2, $cc">,
1579 EVEX_4V, EVEX_CD8<_.EltSize, CD8VT1>;
1581 defm rrb_alt : AVX512_maskable_cmp_alt<0xC2, MRMSrcReg, _,
1583 (ins _.RC:$src1, _.RC:$src2, u8imm:$cc),
1585 "$cc, {sae}, $src2, $src1","$src1, $src2, {sae}, $cc">,
1587 }// let isAsmParserOnly = 1, hasSideEffects = 0
1589 let isCodeGenOnly = 1 in {
1590 let isCommutable = 1 in
1591 def rr : AVX512Ii8<0xC2, MRMSrcReg,
1592 (outs _.KRC:$dst), (ins _.FRC:$src1, _.FRC:$src2, AVXCC:$cc),
1593 !strconcat("vcmp${cc}", _.Suffix,
1594 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
1595 [(set _.KRC:$dst, (OpNode _.FRC:$src1,
1598 IIC_SSE_ALU_F32S_RR>, EVEX_4V;
1599 def rm : AVX512Ii8<0xC2, MRMSrcMem,
1601 (ins _.FRC:$src1, _.ScalarMemOp:$src2, AVXCC:$cc),
1602 !strconcat("vcmp${cc}", _.Suffix,
1603 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
1604 [(set _.KRC:$dst, (OpNode _.FRC:$src1,
1605 (_.ScalarLdFrag addr:$src2),
1607 IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_CD8<_.EltSize, CD8VT1>;
1611 let Predicates = [HasAVX512] in {
1612 let ExeDomain = SSEPackedSingle in
1613 defm VCMPSSZ : avx512_cmp_scalar<f32x_info, X86cmpms, X86cmpmsRnd>,
1615 let ExeDomain = SSEPackedDouble in
1616 defm VCMPSDZ : avx512_cmp_scalar<f64x_info, X86cmpms, X86cmpmsRnd>,
1617 AVX512XDIi8Base, VEX_W;
1620 multiclass avx512_icmp_packed<bits<8> opc, string OpcodeStr, SDNode OpNode,
1621 X86VectorVTInfo _, bit IsCommutable> {
1622 let isCommutable = IsCommutable in
1623 def rr : AVX512BI<opc, MRMSrcReg,
1624 (outs _.KRC:$dst), (ins _.RC:$src1, _.RC:$src2),
1625 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
1626 [(set _.KRC:$dst, (OpNode (_.VT _.RC:$src1), (_.VT _.RC:$src2)))],
1627 IIC_SSE_ALU_F32P_RR>, EVEX_4V;
1628 def rm : AVX512BI<opc, MRMSrcMem,
1629 (outs _.KRC:$dst), (ins _.RC:$src1, _.MemOp:$src2),
1630 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
1631 [(set _.KRC:$dst, (OpNode (_.VT _.RC:$src1),
1632 (_.VT (bitconvert (_.LdFrag addr:$src2)))))],
1633 IIC_SSE_ALU_F32P_RM>, EVEX_4V;
1634 def rrk : AVX512BI<opc, MRMSrcReg,
1635 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1, _.RC:$src2),
1636 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst {${mask}}|",
1637 "$dst {${mask}}, $src1, $src2}"),
1638 [(set _.KRC:$dst, (and _.KRCWM:$mask,
1639 (OpNode (_.VT _.RC:$src1), (_.VT _.RC:$src2))))],
1640 IIC_SSE_ALU_F32P_RR>, EVEX_4V, EVEX_K;
1641 def rmk : AVX512BI<opc, MRMSrcMem,
1642 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1, _.MemOp:$src2),
1643 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst {${mask}}|",
1644 "$dst {${mask}}, $src1, $src2}"),
1645 [(set _.KRC:$dst, (and _.KRCWM:$mask,
1646 (OpNode (_.VT _.RC:$src1),
1648 (_.LdFrag addr:$src2))))))],
1649 IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_K;
1652 multiclass avx512_icmp_packed_rmb<bits<8> opc, string OpcodeStr, SDNode OpNode,
1653 X86VectorVTInfo _, bit IsCommutable> :
1654 avx512_icmp_packed<opc, OpcodeStr, OpNode, _, IsCommutable> {
1655 def rmb : AVX512BI<opc, MRMSrcMem,
1656 (outs _.KRC:$dst), (ins _.RC:$src1, _.ScalarMemOp:$src2),
1657 !strconcat(OpcodeStr, "\t{${src2}", _.BroadcastStr, ", $src1, $dst",
1658 "|$dst, $src1, ${src2}", _.BroadcastStr, "}"),
1659 [(set _.KRC:$dst, (OpNode (_.VT _.RC:$src1),
1660 (X86VBroadcast (_.ScalarLdFrag addr:$src2))))],
1661 IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_B;
1662 def rmbk : AVX512BI<opc, MRMSrcMem,
1663 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1,
1664 _.ScalarMemOp:$src2),
1665 !strconcat(OpcodeStr,
1666 "\t{${src2}", _.BroadcastStr, ", $src1, $dst {${mask}}|",
1667 "$dst {${mask}}, $src1, ${src2}", _.BroadcastStr, "}"),
1668 [(set _.KRC:$dst, (and _.KRCWM:$mask,
1669 (OpNode (_.VT _.RC:$src1),
1671 (_.ScalarLdFrag addr:$src2)))))],
1672 IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_K, EVEX_B;
1675 multiclass avx512_icmp_packed_vl<bits<8> opc, string OpcodeStr, SDNode OpNode,
1676 AVX512VLVectorVTInfo VTInfo, Predicate prd,
1677 bit IsCommutable = 0> {
1678 let Predicates = [prd] in
1679 defm Z : avx512_icmp_packed<opc, OpcodeStr, OpNode, VTInfo.info512,
1680 IsCommutable>, EVEX_V512;
1682 let Predicates = [prd, HasVLX] in {
1683 defm Z256 : avx512_icmp_packed<opc, OpcodeStr, OpNode, VTInfo.info256,
1684 IsCommutable>, EVEX_V256;
1685 defm Z128 : avx512_icmp_packed<opc, OpcodeStr, OpNode, VTInfo.info128,
1686 IsCommutable>, EVEX_V128;
1690 multiclass avx512_icmp_packed_rmb_vl<bits<8> opc, string OpcodeStr,
1691 SDNode OpNode, AVX512VLVectorVTInfo VTInfo,
1692 Predicate prd, bit IsCommutable = 0> {
1693 let Predicates = [prd] in
1694 defm Z : avx512_icmp_packed_rmb<opc, OpcodeStr, OpNode, VTInfo.info512,
1695 IsCommutable>, EVEX_V512;
1697 let Predicates = [prd, HasVLX] in {
1698 defm Z256 : avx512_icmp_packed_rmb<opc, OpcodeStr, OpNode, VTInfo.info256,
1699 IsCommutable>, EVEX_V256;
1700 defm Z128 : avx512_icmp_packed_rmb<opc, OpcodeStr, OpNode, VTInfo.info128,
1701 IsCommutable>, EVEX_V128;
1705 defm VPCMPEQB : avx512_icmp_packed_vl<0x74, "vpcmpeqb", X86pcmpeqm,
1706 avx512vl_i8_info, HasBWI, 1>,
1709 defm VPCMPEQW : avx512_icmp_packed_vl<0x75, "vpcmpeqw", X86pcmpeqm,
1710 avx512vl_i16_info, HasBWI, 1>,
1711 EVEX_CD8<16, CD8VF>;
1713 defm VPCMPEQD : avx512_icmp_packed_rmb_vl<0x76, "vpcmpeqd", X86pcmpeqm,
1714 avx512vl_i32_info, HasAVX512, 1>,
1715 EVEX_CD8<32, CD8VF>;
1717 defm VPCMPEQQ : avx512_icmp_packed_rmb_vl<0x29, "vpcmpeqq", X86pcmpeqm,
1718 avx512vl_i64_info, HasAVX512, 1>,
1719 T8PD, VEX_W, EVEX_CD8<64, CD8VF>;
1721 defm VPCMPGTB : avx512_icmp_packed_vl<0x64, "vpcmpgtb", X86pcmpgtm,
1722 avx512vl_i8_info, HasBWI>,
1725 defm VPCMPGTW : avx512_icmp_packed_vl<0x65, "vpcmpgtw", X86pcmpgtm,
1726 avx512vl_i16_info, HasBWI>,
1727 EVEX_CD8<16, CD8VF>;
1729 defm VPCMPGTD : avx512_icmp_packed_rmb_vl<0x66, "vpcmpgtd", X86pcmpgtm,
1730 avx512vl_i32_info, HasAVX512>,
1731 EVEX_CD8<32, CD8VF>;
1733 defm VPCMPGTQ : avx512_icmp_packed_rmb_vl<0x37, "vpcmpgtq", X86pcmpgtm,
1734 avx512vl_i64_info, HasAVX512>,
1735 T8PD, VEX_W, EVEX_CD8<64, CD8VF>;
1737 let Predicates = [HasAVX512, NoVLX] in {
1738 def : Pat<(v8i1 (X86pcmpgtm (v8i32 VR256X:$src1), (v8i32 VR256X:$src2))),
1739 (COPY_TO_REGCLASS (VPCMPGTDZrr
1740 (v16i32 (INSERT_SUBREG (IMPLICIT_DEF), VR256X:$src1, sub_ymm)),
1741 (v16i32 (INSERT_SUBREG (IMPLICIT_DEF), VR256X:$src2, sub_ymm))), VK8)>;
1743 def : Pat<(v8i1 (X86pcmpeqm (v8i32 VR256X:$src1), (v8i32 VR256X:$src2))),
1744 (COPY_TO_REGCLASS (VPCMPEQDZrr
1745 (v16i32 (INSERT_SUBREG (IMPLICIT_DEF), VR256X:$src1, sub_ymm)),
1746 (v16i32 (INSERT_SUBREG (IMPLICIT_DEF), VR256X:$src2, sub_ymm))), VK8)>;
1749 multiclass avx512_icmp_cc<bits<8> opc, string Suffix, SDNode OpNode,
1750 X86VectorVTInfo _> {
1751 let isCommutable = 1 in
1752 def rri : AVX512AIi8<opc, MRMSrcReg,
1753 (outs _.KRC:$dst), (ins _.RC:$src1, _.RC:$src2, AVX512ICC:$cc),
1754 !strconcat("vpcmp${cc}", Suffix,
1755 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
1756 [(set _.KRC:$dst, (OpNode (_.VT _.RC:$src1), (_.VT _.RC:$src2),
1758 IIC_SSE_ALU_F32P_RR>, EVEX_4V;
1759 def rmi : AVX512AIi8<opc, MRMSrcMem,
1760 (outs _.KRC:$dst), (ins _.RC:$src1, _.MemOp:$src2, AVX512ICC:$cc),
1761 !strconcat("vpcmp${cc}", Suffix,
1762 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
1763 [(set _.KRC:$dst, (OpNode (_.VT _.RC:$src1),
1764 (_.VT (bitconvert (_.LdFrag addr:$src2))),
1766 IIC_SSE_ALU_F32P_RM>, EVEX_4V;
1767 def rrik : AVX512AIi8<opc, MRMSrcReg,
1768 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1, _.RC:$src2,
1770 !strconcat("vpcmp${cc}", Suffix,
1771 "\t{$src2, $src1, $dst {${mask}}|",
1772 "$dst {${mask}}, $src1, $src2}"),
1773 [(set _.KRC:$dst, (and _.KRCWM:$mask,
1774 (OpNode (_.VT _.RC:$src1), (_.VT _.RC:$src2),
1776 IIC_SSE_ALU_F32P_RR>, EVEX_4V, EVEX_K;
1777 def rmik : AVX512AIi8<opc, MRMSrcMem,
1778 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1, _.MemOp:$src2,
1780 !strconcat("vpcmp${cc}", Suffix,
1781 "\t{$src2, $src1, $dst {${mask}}|",
1782 "$dst {${mask}}, $src1, $src2}"),
1783 [(set _.KRC:$dst, (and _.KRCWM:$mask,
1784 (OpNode (_.VT _.RC:$src1),
1785 (_.VT (bitconvert (_.LdFrag addr:$src2))),
1787 IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_K;
1789 // Accept explicit immediate argument form instead of comparison code.
1790 let isAsmParserOnly = 1, hasSideEffects = 0 in {
1791 def rri_alt : AVX512AIi8<opc, MRMSrcReg,
1792 (outs _.KRC:$dst), (ins _.RC:$src1, _.RC:$src2, u8imm:$cc),
1793 !strconcat("vpcmp", Suffix, "\t{$cc, $src2, $src1, $dst|",
1794 "$dst, $src1, $src2, $cc}"),
1795 [], IIC_SSE_ALU_F32P_RR>, EVEX_4V;
1797 def rmi_alt : AVX512AIi8<opc, MRMSrcMem,
1798 (outs _.KRC:$dst), (ins _.RC:$src1, _.MemOp:$src2, u8imm:$cc),
1799 !strconcat("vpcmp", Suffix, "\t{$cc, $src2, $src1, $dst|",
1800 "$dst, $src1, $src2, $cc}"),
1801 [], IIC_SSE_ALU_F32P_RM>, EVEX_4V;
1802 def rrik_alt : AVX512AIi8<opc, MRMSrcReg,
1803 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1, _.RC:$src2,
1805 !strconcat("vpcmp", Suffix,
1806 "\t{$cc, $src2, $src1, $dst {${mask}}|",
1807 "$dst {${mask}}, $src1, $src2, $cc}"),
1808 [], IIC_SSE_ALU_F32P_RR>, EVEX_4V, EVEX_K;
1810 def rmik_alt : AVX512AIi8<opc, MRMSrcMem,
1811 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1, _.MemOp:$src2,
1813 !strconcat("vpcmp", Suffix,
1814 "\t{$cc, $src2, $src1, $dst {${mask}}|",
1815 "$dst {${mask}}, $src1, $src2, $cc}"),
1816 [], IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_K;
1820 multiclass avx512_icmp_cc_rmb<bits<8> opc, string Suffix, SDNode OpNode,
1821 X86VectorVTInfo _> :
1822 avx512_icmp_cc<opc, Suffix, OpNode, _> {
1823 def rmib : AVX512AIi8<opc, MRMSrcMem,
1824 (outs _.KRC:$dst), (ins _.RC:$src1, _.ScalarMemOp:$src2,
1826 !strconcat("vpcmp${cc}", Suffix,
1827 "\t{${src2}", _.BroadcastStr, ", $src1, $dst|",
1828 "$dst, $src1, ${src2}", _.BroadcastStr, "}"),
1829 [(set _.KRC:$dst, (OpNode (_.VT _.RC:$src1),
1830 (X86VBroadcast (_.ScalarLdFrag addr:$src2)),
1832 IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_B;
1833 def rmibk : AVX512AIi8<opc, MRMSrcMem,
1834 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1,
1835 _.ScalarMemOp:$src2, AVX512ICC:$cc),
1836 !strconcat("vpcmp${cc}", Suffix,
1837 "\t{${src2}", _.BroadcastStr, ", $src1, $dst {${mask}}|",
1838 "$dst {${mask}}, $src1, ${src2}", _.BroadcastStr, "}"),
1839 [(set _.KRC:$dst, (and _.KRCWM:$mask,
1840 (OpNode (_.VT _.RC:$src1),
1841 (X86VBroadcast (_.ScalarLdFrag addr:$src2)),
1843 IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_K, EVEX_B;
1845 // Accept explicit immediate argument form instead of comparison code.
1846 let isAsmParserOnly = 1, hasSideEffects = 0, mayLoad = 1 in {
1847 def rmib_alt : AVX512AIi8<opc, MRMSrcMem,
1848 (outs _.KRC:$dst), (ins _.RC:$src1, _.ScalarMemOp:$src2,
1850 !strconcat("vpcmp", Suffix,
1851 "\t{$cc, ${src2}", _.BroadcastStr, ", $src1, $dst|",
1852 "$dst, $src1, ${src2}", _.BroadcastStr, ", $cc}"),
1853 [], IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_B;
1854 def rmibk_alt : AVX512AIi8<opc, MRMSrcMem,
1855 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1,
1856 _.ScalarMemOp:$src2, u8imm:$cc),
1857 !strconcat("vpcmp", Suffix,
1858 "\t{$cc, ${src2}", _.BroadcastStr, ", $src1, $dst {${mask}}|",
1859 "$dst {${mask}}, $src1, ${src2}", _.BroadcastStr, ", $cc}"),
1860 [], IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_K, EVEX_B;
1864 multiclass avx512_icmp_cc_vl<bits<8> opc, string Suffix, SDNode OpNode,
1865 AVX512VLVectorVTInfo VTInfo, Predicate prd> {
1866 let Predicates = [prd] in
1867 defm Z : avx512_icmp_cc<opc, Suffix, OpNode, VTInfo.info512>, EVEX_V512;
1869 let Predicates = [prd, HasVLX] in {
1870 defm Z256 : avx512_icmp_cc<opc, Suffix, OpNode, VTInfo.info256>, EVEX_V256;
1871 defm Z128 : avx512_icmp_cc<opc, Suffix, OpNode, VTInfo.info128>, EVEX_V128;
1875 multiclass avx512_icmp_cc_rmb_vl<bits<8> opc, string Suffix, SDNode OpNode,
1876 AVX512VLVectorVTInfo VTInfo, Predicate prd> {
1877 let Predicates = [prd] in
1878 defm Z : avx512_icmp_cc_rmb<opc, Suffix, OpNode, VTInfo.info512>,
1881 let Predicates = [prd, HasVLX] in {
1882 defm Z256 : avx512_icmp_cc_rmb<opc, Suffix, OpNode, VTInfo.info256>,
1884 defm Z128 : avx512_icmp_cc_rmb<opc, Suffix, OpNode, VTInfo.info128>,
1889 defm VPCMPB : avx512_icmp_cc_vl<0x3F, "b", X86cmpm, avx512vl_i8_info,
1890 HasBWI>, EVEX_CD8<8, CD8VF>;
1891 defm VPCMPUB : avx512_icmp_cc_vl<0x3E, "ub", X86cmpmu, avx512vl_i8_info,
1892 HasBWI>, EVEX_CD8<8, CD8VF>;
1894 defm VPCMPW : avx512_icmp_cc_vl<0x3F, "w", X86cmpm, avx512vl_i16_info,
1895 HasBWI>, VEX_W, EVEX_CD8<16, CD8VF>;
1896 defm VPCMPUW : avx512_icmp_cc_vl<0x3E, "uw", X86cmpmu, avx512vl_i16_info,
1897 HasBWI>, VEX_W, EVEX_CD8<16, CD8VF>;
1899 defm VPCMPD : avx512_icmp_cc_rmb_vl<0x1F, "d", X86cmpm, avx512vl_i32_info,
1900 HasAVX512>, EVEX_CD8<32, CD8VF>;
1901 defm VPCMPUD : avx512_icmp_cc_rmb_vl<0x1E, "ud", X86cmpmu, avx512vl_i32_info,
1902 HasAVX512>, EVEX_CD8<32, CD8VF>;
1904 defm VPCMPQ : avx512_icmp_cc_rmb_vl<0x1F, "q", X86cmpm, avx512vl_i64_info,
1905 HasAVX512>, VEX_W, EVEX_CD8<64, CD8VF>;
1906 defm VPCMPUQ : avx512_icmp_cc_rmb_vl<0x1E, "uq", X86cmpmu, avx512vl_i64_info,
1907 HasAVX512>, VEX_W, EVEX_CD8<64, CD8VF>;
1909 multiclass avx512_vcmp_common<X86VectorVTInfo _> {
1911 defm rri : AVX512_maskable_cmp<0xC2, MRMSrcReg, _,
1912 (outs _.KRC:$dst), (ins _.RC:$src1, _.RC:$src2,AVXCC:$cc),
1913 "vcmp${cc}"#_.Suffix,
1914 "$src2, $src1", "$src1, $src2",
1915 (X86cmpm (_.VT _.RC:$src1),
1919 defm rmi : AVX512_maskable_cmp<0xC2, MRMSrcMem, _,
1920 (outs _.KRC:$dst),(ins _.RC:$src1, _.MemOp:$src2, AVXCC:$cc),
1921 "vcmp${cc}"#_.Suffix,
1922 "$src2, $src1", "$src1, $src2",
1923 (X86cmpm (_.VT _.RC:$src1),
1924 (_.VT (bitconvert (_.LdFrag addr:$src2))),
1927 defm rmbi : AVX512_maskable_cmp<0xC2, MRMSrcMem, _,
1929 (ins _.RC:$src1, _.ScalarMemOp:$src2, AVXCC:$cc),
1930 "vcmp${cc}"#_.Suffix,
1931 "${src2}"##_.BroadcastStr##", $src1",
1932 "$src1, ${src2}"##_.BroadcastStr,
1933 (X86cmpm (_.VT _.RC:$src1),
1934 (_.VT (X86VBroadcast(_.ScalarLdFrag addr:$src2))),
1936 // Accept explicit immediate argument form instead of comparison code.
1937 let isAsmParserOnly = 1, hasSideEffects = 0 in {
1938 defm rri_alt : AVX512_maskable_cmp_alt<0xC2, MRMSrcReg, _,
1940 (ins _.RC:$src1, _.RC:$src2, u8imm:$cc),
1942 "$cc, $src2, $src1", "$src1, $src2, $cc">;
1944 let mayLoad = 1 in {
1945 defm rmi_alt : AVX512_maskable_cmp_alt<0xC2, MRMSrcMem, _,
1947 (ins _.RC:$src1, _.MemOp:$src2, u8imm:$cc),
1949 "$cc, $src2, $src1", "$src1, $src2, $cc">;
1951 defm rmbi_alt : AVX512_maskable_cmp_alt<0xC2, MRMSrcMem, _,
1953 (ins _.RC:$src1, _.ScalarMemOp:$src2, u8imm:$cc),
1955 "$cc, ${src2}"##_.BroadcastStr##", $src1",
1956 "$src1, ${src2}"##_.BroadcastStr##", $cc">,EVEX_B;
1961 multiclass avx512_vcmp_sae<X86VectorVTInfo _> {
1962 // comparison code form (VCMP[EQ/LT/LE/...]
1963 defm rrib : AVX512_maskable_cmp<0xC2, MRMSrcReg, _,
1964 (outs _.KRC:$dst),(ins _.RC:$src1, _.RC:$src2, AVXCC:$cc),
1965 "vcmp${cc}"#_.Suffix,
1966 "{sae}, $src2, $src1", "$src1, $src2, {sae}",
1967 (X86cmpmRnd (_.VT _.RC:$src1),
1970 (i32 FROUND_NO_EXC))>, EVEX_B;
1972 let isAsmParserOnly = 1, hasSideEffects = 0 in {
1973 defm rrib_alt : AVX512_maskable_cmp_alt<0xC2, MRMSrcReg, _,
1975 (ins _.RC:$src1, _.RC:$src2, u8imm:$cc),
1977 "$cc, {sae}, $src2, $src1",
1978 "$src1, $src2, {sae}, $cc">, EVEX_B;
1982 multiclass avx512_vcmp<AVX512VLVectorVTInfo _> {
1983 let Predicates = [HasAVX512] in {
1984 defm Z : avx512_vcmp_common<_.info512>,
1985 avx512_vcmp_sae<_.info512>, EVEX_V512;
1988 let Predicates = [HasAVX512,HasVLX] in {
1989 defm Z128 : avx512_vcmp_common<_.info128>, EVEX_V128;
1990 defm Z256 : avx512_vcmp_common<_.info256>, EVEX_V256;
1994 defm VCMPPD : avx512_vcmp<avx512vl_f64_info>,
1995 AVX512PDIi8Base, EVEX_4V, EVEX_CD8<64, CD8VF>, VEX_W;
1996 defm VCMPPS : avx512_vcmp<avx512vl_f32_info>,
1997 AVX512PSIi8Base, EVEX_4V, EVEX_CD8<32, CD8VF>;
1999 def : Pat<(v8i1 (X86cmpm (v8f32 VR256X:$src1), (v8f32 VR256X:$src2), imm:$cc)),
2000 (COPY_TO_REGCLASS (VCMPPSZrri
2001 (v16f32 (INSERT_SUBREG (IMPLICIT_DEF), VR256X:$src1, sub_ymm)),
2002 (v16f32 (INSERT_SUBREG (IMPLICIT_DEF), VR256X:$src2, sub_ymm)),
2004 def : Pat<(v8i1 (X86cmpm (v8i32 VR256X:$src1), (v8i32 VR256X:$src2), imm:$cc)),
2005 (COPY_TO_REGCLASS (VPCMPDZrri
2006 (v16i32 (INSERT_SUBREG (IMPLICIT_DEF), VR256X:$src1, sub_ymm)),
2007 (v16i32 (INSERT_SUBREG (IMPLICIT_DEF), VR256X:$src2, sub_ymm)),
2009 def : Pat<(v8i1 (X86cmpmu (v8i32 VR256X:$src1), (v8i32 VR256X:$src2), imm:$cc)),
2010 (COPY_TO_REGCLASS (VPCMPUDZrri
2011 (v16i32 (INSERT_SUBREG (IMPLICIT_DEF), VR256X:$src1, sub_ymm)),
2012 (v16i32 (INSERT_SUBREG (IMPLICIT_DEF), VR256X:$src2, sub_ymm)),
2015 // ----------------------------------------------------------------
2017 //handle fpclass instruction mask = op(reg_scalar,imm)
2018 // op(mem_scalar,imm)
2019 multiclass avx512_scalar_fpclass<bits<8> opc, string OpcodeStr, SDNode OpNode,
2020 X86VectorVTInfo _, Predicate prd> {
2021 let Predicates = [prd] in {
2022 def rr : AVX512<opc, MRMSrcReg, (outs _.KRC:$dst),//_.KRC:$dst),
2023 (ins _.RC:$src1, i32u8imm:$src2),
2024 OpcodeStr##_.Suffix#"\t{$src2, $src1, $dst|$dst, $src1, $src2}",
2025 [(set _.KRC:$dst,(OpNode (_.VT _.RC:$src1),
2026 (i32 imm:$src2)))], NoItinerary>;
2027 def rrk : AVX512<opc, MRMSrcReg, (outs _.KRC:$dst),
2028 (ins _.KRCWM:$mask, _.RC:$src1, i32u8imm:$src2),
2029 OpcodeStr##_.Suffix#
2030 "\t{$src2, $src1, $dst {${mask}}|$dst {${mask}}, $src1, $src2}",
2031 [(set _.KRC:$dst,(or _.KRCWM:$mask,
2032 (OpNode (_.VT _.RC:$src1),
2033 (i32 imm:$src2))))], NoItinerary>, EVEX_K;
2034 def rm : AVX512<opc, MRMSrcMem, (outs _.KRC:$dst),
2035 (ins _.MemOp:$src1, i32u8imm:$src2),
2036 OpcodeStr##_.Suffix##
2037 "\t{$src2, $src1, $dst|$dst, $src1, $src2}",
2039 (OpNode (_.VT (bitconvert (_.LdFrag addr:$src1))),
2040 (i32 imm:$src2)))], NoItinerary>;
2041 def rmk : AVX512<opc, MRMSrcMem, (outs _.KRC:$dst),
2042 (ins _.KRCWM:$mask, _.MemOp:$src1, i32u8imm:$src2),
2043 OpcodeStr##_.Suffix##
2044 "\t{$src2, $src1, $dst {${mask}}|$dst {${mask}}, $src1, $src2}",
2045 [(set _.KRC:$dst,(or _.KRCWM:$mask,
2046 (OpNode (_.VT (bitconvert (_.LdFrag addr:$src1))),
2047 (i32 imm:$src2))))], NoItinerary>, EVEX_K;
2051 //handle fpclass instruction mask = fpclass(reg_vec, reg_vec, imm)
2052 // fpclass(reg_vec, mem_vec, imm)
2053 // fpclass(reg_vec, broadcast(eltVt), imm)
2054 multiclass avx512_vector_fpclass<bits<8> opc, string OpcodeStr, SDNode OpNode,
2055 X86VectorVTInfo _, string mem, string broadcast>{
2056 def rr : AVX512<opc, MRMSrcReg, (outs _.KRC:$dst),
2057 (ins _.RC:$src1, i32u8imm:$src2),
2058 OpcodeStr##_.Suffix#"\t{$src2, $src1, $dst|$dst, $src1, $src2}",
2059 [(set _.KRC:$dst,(OpNode (_.VT _.RC:$src1),
2060 (i32 imm:$src2)))], NoItinerary>;
2061 def rrk : AVX512<opc, MRMSrcReg, (outs _.KRC:$dst),
2062 (ins _.KRCWM:$mask, _.RC:$src1, i32u8imm:$src2),
2063 OpcodeStr##_.Suffix#
2064 "\t{$src2, $src1, $dst {${mask}}|$dst {${mask}}, $src1, $src2}",
2065 [(set _.KRC:$dst,(or _.KRCWM:$mask,
2066 (OpNode (_.VT _.RC:$src1),
2067 (i32 imm:$src2))))], NoItinerary>, EVEX_K;
2068 def rm : AVX512<opc, MRMSrcMem, (outs _.KRC:$dst),
2069 (ins _.MemOp:$src1, i32u8imm:$src2),
2070 OpcodeStr##_.Suffix##mem#
2071 "\t{$src2, $src1, $dst|$dst, $src1, $src2}",
2072 [(set _.KRC:$dst,(OpNode
2073 (_.VT (bitconvert (_.LdFrag addr:$src1))),
2074 (i32 imm:$src2)))], NoItinerary>;
2075 def rmk : AVX512<opc, MRMSrcMem, (outs _.KRC:$dst),
2076 (ins _.KRCWM:$mask, _.MemOp:$src1, i32u8imm:$src2),
2077 OpcodeStr##_.Suffix##mem#
2078 "\t{$src2, $src1, $dst {${mask}}|$dst {${mask}}, $src1, $src2}",
2079 [(set _.KRC:$dst, (or _.KRCWM:$mask, (OpNode
2080 (_.VT (bitconvert (_.LdFrag addr:$src1))),
2081 (i32 imm:$src2))))], NoItinerary>, EVEX_K;
2082 def rmb : AVX512<opc, MRMSrcMem, (outs _.KRC:$dst),
2083 (ins _.ScalarMemOp:$src1, i32u8imm:$src2),
2084 OpcodeStr##_.Suffix##broadcast##"\t{$src2, ${src1}"##
2085 _.BroadcastStr##", $dst|$dst, ${src1}"
2086 ##_.BroadcastStr##", $src2}",
2087 [(set _.KRC:$dst,(OpNode
2088 (_.VT (X86VBroadcast
2089 (_.ScalarLdFrag addr:$src1))),
2090 (i32 imm:$src2)))], NoItinerary>,EVEX_B;
2091 def rmbk : AVX512<opc, MRMSrcMem, (outs _.KRC:$dst),
2092 (ins _.KRCWM:$mask, _.ScalarMemOp:$src1, i32u8imm:$src2),
2093 OpcodeStr##_.Suffix##broadcast##"\t{$src2, ${src1}"##
2094 _.BroadcastStr##", $dst {${mask}}|$dst {${mask}}, ${src1}"##
2095 _.BroadcastStr##", $src2}",
2096 [(set _.KRC:$dst,(or _.KRCWM:$mask, (OpNode
2097 (_.VT (X86VBroadcast
2098 (_.ScalarLdFrag addr:$src1))),
2099 (i32 imm:$src2))))], NoItinerary>,
2103 multiclass avx512_vector_fpclass_all<string OpcodeStr,
2104 AVX512VLVectorVTInfo _, bits<8> opc, SDNode OpNode, Predicate prd,
2106 let Predicates = [prd] in {
2107 defm Z : avx512_vector_fpclass<opc, OpcodeStr, OpNode, _.info512, "{z}",
2108 broadcast>, EVEX_V512;
2110 let Predicates = [prd, HasVLX] in {
2111 defm Z128 : avx512_vector_fpclass<opc, OpcodeStr, OpNode, _.info128, "{x}",
2112 broadcast>, EVEX_V128;
2113 defm Z256 : avx512_vector_fpclass<opc, OpcodeStr, OpNode, _.info256, "{y}",
2114 broadcast>, EVEX_V256;
2118 multiclass avx512_fp_fpclass_all<string OpcodeStr, bits<8> opcVec,
2119 bits<8> opcScalar, SDNode VecOpNode, SDNode ScalarOpNode, Predicate prd>{
2120 defm PS : avx512_vector_fpclass_all<OpcodeStr, avx512vl_f32_info, opcVec,
2121 VecOpNode, prd, "{l}">, EVEX_CD8<32, CD8VF>;
2122 defm PD : avx512_vector_fpclass_all<OpcodeStr, avx512vl_f64_info, opcVec,
2123 VecOpNode, prd, "{q}">,EVEX_CD8<64, CD8VF> , VEX_W;
2124 defm SS : avx512_scalar_fpclass<opcScalar, OpcodeStr, ScalarOpNode,
2125 f32x_info, prd>, EVEX_CD8<32, CD8VT1>;
2126 defm SD : avx512_scalar_fpclass<opcScalar, OpcodeStr, ScalarOpNode,
2127 f64x_info, prd>, EVEX_CD8<64, CD8VT1>, VEX_W;
2130 defm VFPCLASS : avx512_fp_fpclass_all<"vfpclass", 0x66, 0x67, X86Vfpclass,
2131 X86Vfpclasss, HasDQI>, AVX512AIi8Base,EVEX;
2133 //-----------------------------------------------------------------
2134 // Mask register copy, including
2135 // - copy between mask registers
2136 // - load/store mask registers
2137 // - copy from GPR to mask register and vice versa
2139 multiclass avx512_mask_mov<bits<8> opc_kk, bits<8> opc_km, bits<8> opc_mk,
2140 string OpcodeStr, RegisterClass KRC,
2141 ValueType vvt, X86MemOperand x86memop> {
2142 let hasSideEffects = 0 in
2143 def kk : I<opc_kk, MRMSrcReg, (outs KRC:$dst), (ins KRC:$src),
2144 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"), []>;
2145 def km : I<opc_km, MRMSrcMem, (outs KRC:$dst), (ins x86memop:$src),
2146 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
2147 [(set KRC:$dst, (vvt (load addr:$src)))]>;
2148 def mk : I<opc_mk, MRMDestMem, (outs), (ins x86memop:$dst, KRC:$src),
2149 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
2150 [(store KRC:$src, addr:$dst)]>;
2153 multiclass avx512_mask_mov_gpr<bits<8> opc_kr, bits<8> opc_rk,
2155 RegisterClass KRC, RegisterClass GRC> {
2156 let hasSideEffects = 0 in {
2157 def kr : I<opc_kr, MRMSrcReg, (outs KRC:$dst), (ins GRC:$src),
2158 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"), []>;
2159 def rk : I<opc_rk, MRMSrcReg, (outs GRC:$dst), (ins KRC:$src),
2160 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"), []>;
2164 let Predicates = [HasDQI] in
2165 defm KMOVB : avx512_mask_mov<0x90, 0x90, 0x91, "kmovb", VK8, v8i1, i8mem>,
2166 avx512_mask_mov_gpr<0x92, 0x93, "kmovb", VK8, GR32>,
2169 let Predicates = [HasAVX512] in
2170 defm KMOVW : avx512_mask_mov<0x90, 0x90, 0x91, "kmovw", VK16, v16i1, i16mem>,
2171 avx512_mask_mov_gpr<0x92, 0x93, "kmovw", VK16, GR32>,
2174 let Predicates = [HasBWI] in {
2175 defm KMOVD : avx512_mask_mov<0x90, 0x90, 0x91, "kmovd", VK32, v32i1,i32mem>,
2177 defm KMOVD : avx512_mask_mov_gpr<0x92, 0x93, "kmovd", VK32, GR32>,
2179 defm KMOVQ : avx512_mask_mov<0x90, 0x90, 0x91, "kmovq", VK64, v64i1, i64mem>,
2181 defm KMOVQ : avx512_mask_mov_gpr<0x92, 0x93, "kmovq", VK64, GR64>,
2185 // GR from/to mask register
2186 def : Pat<(v16i1 (bitconvert (i16 GR16:$src))),
2187 (COPY_TO_REGCLASS (i32 (INSERT_SUBREG (IMPLICIT_DEF), GR16:$src, sub_16bit)), VK16)>;
2188 def : Pat<(i16 (bitconvert (v16i1 VK16:$src))),
2189 (EXTRACT_SUBREG (i32 (COPY_TO_REGCLASS VK16:$src, GR32)), sub_16bit)>;
2191 def : Pat<(v8i1 (bitconvert (i8 GR8:$src))),
2192 (COPY_TO_REGCLASS (i32 (INSERT_SUBREG (IMPLICIT_DEF), GR8:$src, sub_8bit)), VK8)>;
2193 def : Pat<(i8 (bitconvert (v8i1 VK8:$src))),
2194 (EXTRACT_SUBREG (i32 (COPY_TO_REGCLASS VK8:$src, GR32)), sub_8bit)>;
2196 def : Pat<(i32 (zext (i16 (bitconvert (v16i1 VK16:$src))))),
2197 (KMOVWrk VK16:$src)>;
2198 def : Pat<(i32 (anyext (i16 (bitconvert (v16i1 VK16:$src))))),
2199 (COPY_TO_REGCLASS VK16:$src, GR32)>;
2201 def : Pat<(i32 (zext (i8 (bitconvert (v8i1 VK8:$src))))),
2202 (MOVZX32rr8 (EXTRACT_SUBREG (i32 (COPY_TO_REGCLASS VK8:$src, GR32)), sub_8bit))>, Requires<[NoDQI]>;
2203 def : Pat<(i32 (zext (i8 (bitconvert (v8i1 VK8:$src))))),
2204 (KMOVBrk VK8:$src)>, Requires<[HasDQI]>;
2205 def : Pat<(i32 (anyext (i8 (bitconvert (v8i1 VK8:$src))))),
2206 (COPY_TO_REGCLASS VK8:$src, GR32)>;
2208 def : Pat<(v32i1 (bitconvert (i32 GR32:$src))),
2209 (COPY_TO_REGCLASS GR32:$src, VK32)>;
2210 def : Pat<(i32 (bitconvert (v32i1 VK32:$src))),
2211 (COPY_TO_REGCLASS VK32:$src, GR32)>;
2212 def : Pat<(v64i1 (bitconvert (i64 GR64:$src))),
2213 (COPY_TO_REGCLASS GR64:$src, VK64)>;
2214 def : Pat<(i64 (bitconvert (v64i1 VK64:$src))),
2215 (COPY_TO_REGCLASS VK64:$src, GR64)>;
2218 let Predicates = [HasDQI] in {
2219 def : Pat<(store (i8 (bitconvert (v8i1 VK8:$src))), addr:$dst),
2220 (KMOVBmk addr:$dst, VK8:$src)>;
2221 def : Pat<(v8i1 (bitconvert (i8 (load addr:$src)))),
2222 (KMOVBkm addr:$src)>;
2224 def : Pat<(store VK4:$src, addr:$dst),
2225 (KMOVBmk addr:$dst, (COPY_TO_REGCLASS VK4:$src, VK8))>;
2226 def : Pat<(store VK2:$src, addr:$dst),
2227 (KMOVBmk addr:$dst, (COPY_TO_REGCLASS VK2:$src, VK8))>;
2228 def : Pat<(store VK1:$src, addr:$dst),
2229 (KMOVBmk addr:$dst, (COPY_TO_REGCLASS VK1:$src, VK8))>;
2231 def : Pat<(v2i1 (load addr:$src)),
2232 (COPY_TO_REGCLASS (KMOVBkm addr:$src), VK2)>;
2233 def : Pat<(v4i1 (load addr:$src)),
2234 (COPY_TO_REGCLASS (KMOVBkm addr:$src), VK4)>;
2236 let Predicates = [HasAVX512, NoDQI] in {
2237 def : Pat<(store VK1:$src, addr:$dst),
2239 (i8 (EXTRACT_SUBREG (i32 (COPY_TO_REGCLASS VK1:$src, GR32)),
2241 def : Pat<(store VK2:$src, addr:$dst),
2243 (i8 (EXTRACT_SUBREG (i32 (COPY_TO_REGCLASS VK2:$src, GR32)),
2245 def : Pat<(store VK4:$src, addr:$dst),
2247 (i8 (EXTRACT_SUBREG (i32 (COPY_TO_REGCLASS VK4:$src, GR32)),
2249 def : Pat<(store VK8:$src, addr:$dst),
2251 (i8 (EXTRACT_SUBREG (i32 (COPY_TO_REGCLASS VK8:$src, GR32)),
2254 def : Pat<(v8i1 (load addr:$src)),
2255 (COPY_TO_REGCLASS (MOVZX32rm8 addr:$src), VK8)>;
2256 def : Pat<(v2i1 (load addr:$src)),
2257 (COPY_TO_REGCLASS (MOVZX32rm8 addr:$src), VK2)>;
2258 def : Pat<(v4i1 (load addr:$src)),
2259 (COPY_TO_REGCLASS (MOVZX32rm8 addr:$src), VK4)>;
2262 let Predicates = [HasAVX512] in {
2263 def : Pat<(store (i16 (bitconvert (v16i1 VK16:$src))), addr:$dst),
2264 (KMOVWmk addr:$dst, VK16:$src)>;
2265 def : Pat<(v1i1 (load addr:$src)),
2266 (COPY_TO_REGCLASS (AND32ri8 (MOVZX32rm8 addr:$src), (i32 1)), VK1)>;
2267 def : Pat<(v16i1 (bitconvert (i16 (load addr:$src)))),
2268 (KMOVWkm addr:$src)>;
2270 let Predicates = [HasBWI] in {
2271 def : Pat<(store (i32 (bitconvert (v32i1 VK32:$src))), addr:$dst),
2272 (KMOVDmk addr:$dst, VK32:$src)>;
2273 def : Pat<(v32i1 (bitconvert (i32 (load addr:$src)))),
2274 (KMOVDkm addr:$src)>;
2275 def : Pat<(store (i64 (bitconvert (v64i1 VK64:$src))), addr:$dst),
2276 (KMOVQmk addr:$dst, VK64:$src)>;
2277 def : Pat<(v64i1 (bitconvert (i64 (load addr:$src)))),
2278 (KMOVQkm addr:$src)>;
2281 let Predicates = [HasAVX512] in {
2282 multiclass operation_gpr_mask_copy_lowering<RegisterClass maskRC, ValueType maskVT> {
2283 def : Pat<(maskVT (scalar_to_vector GR32:$src)),
2284 (COPY_TO_REGCLASS GR32:$src, maskRC)>;
2286 def : Pat<(i32 (X86Vextract maskRC:$src, (iPTR 0))),
2287 (COPY_TO_REGCLASS maskRC:$src, GR32)>;
2289 def : Pat<(maskVT (scalar_to_vector GR8:$src)),
2290 (COPY_TO_REGCLASS (INSERT_SUBREG (i32 (IMPLICIT_DEF)), GR8:$src, sub_8bit), maskRC)>;
2292 def : Pat<(i8 (X86Vextract maskRC:$src, (iPTR 0))),
2293 (EXTRACT_SUBREG (i32 (COPY_TO_REGCLASS maskRC:$src, GR32)), sub_8bit)>;
2295 def : Pat<(i32 (anyext (i8 (X86Vextract maskRC:$src, (iPTR 0))))),
2296 (COPY_TO_REGCLASS maskRC:$src, GR32)>;
2299 defm : operation_gpr_mask_copy_lowering<VK1, v1i1>;
2300 defm : operation_gpr_mask_copy_lowering<VK2, v2i1>;
2301 defm : operation_gpr_mask_copy_lowering<VK4, v4i1>;
2302 defm : operation_gpr_mask_copy_lowering<VK8, v8i1>;
2303 defm : operation_gpr_mask_copy_lowering<VK16, v16i1>;
2304 defm : operation_gpr_mask_copy_lowering<VK32, v32i1>;
2305 defm : operation_gpr_mask_copy_lowering<VK64, v64i1>;
2307 def : Pat<(X86kshiftr (X86kshiftl (v1i1 (scalar_to_vector GR8:$src)), (i8 15)), (i8 15)) ,
2309 (KMOVWkr (AND32ri8 (INSERT_SUBREG (i32 (IMPLICIT_DEF)),
2310 GR8:$src, sub_8bit), (i32 1))), VK1)>;
2311 def : Pat<(X86kshiftr (X86kshiftl (v16i1 (scalar_to_vector GR8:$src)), (i8 15)), (i8 15)) ,
2313 (KMOVWkr (AND32ri8 (INSERT_SUBREG (i32 (IMPLICIT_DEF)),
2314 GR8:$src, sub_8bit), (i32 1))), VK16)>;
2315 def : Pat<(X86kshiftr (X86kshiftl (v8i1 (scalar_to_vector GR8:$src)), (i8 15)), (i8 15)) ,
2317 (KMOVWkr (AND32ri8 (INSERT_SUBREG (i32 (IMPLICIT_DEF)),
2318 GR8:$src, sub_8bit), (i32 1))), VK8)>;
2322 // Mask unary operation
2324 multiclass avx512_mask_unop<bits<8> opc, string OpcodeStr,
2325 RegisterClass KRC, SDPatternOperator OpNode,
2327 let Predicates = [prd] in
2328 def rr : I<opc, MRMSrcReg, (outs KRC:$dst), (ins KRC:$src),
2329 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
2330 [(set KRC:$dst, (OpNode KRC:$src))]>;
2333 multiclass avx512_mask_unop_all<bits<8> opc, string OpcodeStr,
2334 SDPatternOperator OpNode> {
2335 defm B : avx512_mask_unop<opc, !strconcat(OpcodeStr, "b"), VK8, OpNode,
2337 defm W : avx512_mask_unop<opc, !strconcat(OpcodeStr, "w"), VK16, OpNode,
2338 HasAVX512>, VEX, PS;
2339 defm D : avx512_mask_unop<opc, !strconcat(OpcodeStr, "d"), VK32, OpNode,
2340 HasBWI>, VEX, PD, VEX_W;
2341 defm Q : avx512_mask_unop<opc, !strconcat(OpcodeStr, "q"), VK64, OpNode,
2342 HasBWI>, VEX, PS, VEX_W;
2345 defm KNOT : avx512_mask_unop_all<0x44, "knot", vnot>;
2347 // KNL does not support KMOVB, 8-bit mask is promoted to 16-bit
2348 let Predicates = [HasAVX512, NoDQI] in
2349 def : Pat<(vnot VK8:$src),
2350 (COPY_TO_REGCLASS (KNOTWrr (COPY_TO_REGCLASS VK8:$src, VK16)), VK8)>;
2352 def : Pat<(vnot VK4:$src),
2353 (COPY_TO_REGCLASS (KNOTWrr (COPY_TO_REGCLASS VK4:$src, VK16)), VK4)>;
2354 def : Pat<(vnot VK2:$src),
2355 (COPY_TO_REGCLASS (KNOTWrr (COPY_TO_REGCLASS VK2:$src, VK16)), VK2)>;
2357 // Mask binary operation
2358 // - KAND, KANDN, KOR, KXNOR, KXOR
2359 multiclass avx512_mask_binop<bits<8> opc, string OpcodeStr,
2360 RegisterClass KRC, SDPatternOperator OpNode,
2361 Predicate prd, bit IsCommutable> {
2362 let Predicates = [prd], isCommutable = IsCommutable in
2363 def rr : I<opc, MRMSrcReg, (outs KRC:$dst), (ins KRC:$src1, KRC:$src2),
2364 !strconcat(OpcodeStr,
2365 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
2366 [(set KRC:$dst, (OpNode KRC:$src1, KRC:$src2))]>;
2369 multiclass avx512_mask_binop_all<bits<8> opc, string OpcodeStr,
2370 SDPatternOperator OpNode, bit IsCommutable,
2371 Predicate prdW = HasAVX512> {
2372 defm B : avx512_mask_binop<opc, !strconcat(OpcodeStr, "b"), VK8, OpNode,
2373 HasDQI, IsCommutable>, VEX_4V, VEX_L, PD;
2374 defm W : avx512_mask_binop<opc, !strconcat(OpcodeStr, "w"), VK16, OpNode,
2375 prdW, IsCommutable>, VEX_4V, VEX_L, PS;
2376 defm D : avx512_mask_binop<opc, !strconcat(OpcodeStr, "d"), VK32, OpNode,
2377 HasBWI, IsCommutable>, VEX_4V, VEX_L, VEX_W, PD;
2378 defm Q : avx512_mask_binop<opc, !strconcat(OpcodeStr, "q"), VK64, OpNode,
2379 HasBWI, IsCommutable>, VEX_4V, VEX_L, VEX_W, PS;
2382 def andn : PatFrag<(ops node:$i0, node:$i1), (and (not node:$i0), node:$i1)>;
2383 def xnor : PatFrag<(ops node:$i0, node:$i1), (not (xor node:$i0, node:$i1))>;
2384 // These nodes use 'vnot' instead of 'not' to support vectors.
2385 def vandn : PatFrag<(ops node:$i0, node:$i1), (and (vnot node:$i0), node:$i1)>;
2386 def vxnor : PatFrag<(ops node:$i0, node:$i1), (vnot (xor node:$i0, node:$i1))>;
2388 defm KAND : avx512_mask_binop_all<0x41, "kand", and, 1>;
2389 defm KOR : avx512_mask_binop_all<0x45, "kor", or, 1>;
2390 defm KXNOR : avx512_mask_binop_all<0x46, "kxnor", vxnor, 1>;
2391 defm KXOR : avx512_mask_binop_all<0x47, "kxor", xor, 1>;
2392 defm KANDN : avx512_mask_binop_all<0x42, "kandn", vandn, 0>;
2393 defm KADD : avx512_mask_binop_all<0x4A, "kadd", add, 1, HasDQI>;
2395 multiclass avx512_binop_pat<SDPatternOperator VOpNode, SDPatternOperator OpNode,
2397 // With AVX512F, 8-bit mask is promoted to 16-bit mask,
2398 // for the DQI set, this type is legal and KxxxB instruction is used
2399 let Predicates = [NoDQI] in
2400 def : Pat<(VOpNode VK8:$src1, VK8:$src2),
2402 (Inst (COPY_TO_REGCLASS VK8:$src1, VK16),
2403 (COPY_TO_REGCLASS VK8:$src2, VK16)), VK8)>;
2405 // All types smaller than 8 bits require conversion anyway
2406 def : Pat<(OpNode VK1:$src1, VK1:$src2),
2407 (COPY_TO_REGCLASS (Inst
2408 (COPY_TO_REGCLASS VK1:$src1, VK16),
2409 (COPY_TO_REGCLASS VK1:$src2, VK16)), VK1)>;
2410 def : Pat<(VOpNode VK2:$src1, VK2:$src2),
2411 (COPY_TO_REGCLASS (Inst
2412 (COPY_TO_REGCLASS VK2:$src1, VK16),
2413 (COPY_TO_REGCLASS VK2:$src2, VK16)), VK1)>;
2414 def : Pat<(VOpNode VK4:$src1, VK4:$src2),
2415 (COPY_TO_REGCLASS (Inst
2416 (COPY_TO_REGCLASS VK4:$src1, VK16),
2417 (COPY_TO_REGCLASS VK4:$src2, VK16)), VK1)>;
2420 defm : avx512_binop_pat<and, and, KANDWrr>;
2421 defm : avx512_binop_pat<vandn, andn, KANDNWrr>;
2422 defm : avx512_binop_pat<or, or, KORWrr>;
2423 defm : avx512_binop_pat<vxnor, xnor, KXNORWrr>;
2424 defm : avx512_binop_pat<xor, xor, KXORWrr>;
2427 multiclass avx512_mask_unpck<string Suffix,RegisterClass KRC, ValueType VT,
2428 RegisterClass KRCSrc, Predicate prd> {
2429 let Predicates = [prd] in {
2430 let hasSideEffects = 0 in
2431 def rr : I<0x4b, MRMSrcReg, (outs KRC:$dst),
2432 (ins KRC:$src1, KRC:$src2),
2433 "kunpck"#Suffix#"\t{$src2, $src1, $dst|$dst, $src1, $src2}", []>,
2436 def : Pat<(VT (concat_vectors KRCSrc:$src1, KRCSrc:$src2)),
2437 (!cast<Instruction>(NAME##rr)
2438 (COPY_TO_REGCLASS KRCSrc:$src2, KRC),
2439 (COPY_TO_REGCLASS KRCSrc:$src1, KRC))>;
2443 defm KUNPCKBW : avx512_mask_unpck<"bw", VK16, v16i1, VK8, HasAVX512>, PD;
2444 defm KUNPCKWD : avx512_mask_unpck<"wd", VK32, v32i1, VK16, HasBWI>, PS;
2445 defm KUNPCKDQ : avx512_mask_unpck<"dq", VK64, v64i1, VK32, HasBWI>, PS, VEX_W;
2448 multiclass avx512_mask_testop<bits<8> opc, string OpcodeStr, RegisterClass KRC,
2449 SDNode OpNode, Predicate prd> {
2450 let Predicates = [prd], Defs = [EFLAGS] in
2451 def rr : I<opc, MRMSrcReg, (outs), (ins KRC:$src1, KRC:$src2),
2452 !strconcat(OpcodeStr, "\t{$src2, $src1|$src1, $src2}"),
2453 [(set EFLAGS, (OpNode KRC:$src1, KRC:$src2))]>;
2456 multiclass avx512_mask_testop_w<bits<8> opc, string OpcodeStr, SDNode OpNode,
2457 Predicate prdW = HasAVX512> {
2458 defm B : avx512_mask_testop<opc, OpcodeStr#"b", VK8, OpNode, HasDQI>,
2460 defm W : avx512_mask_testop<opc, OpcodeStr#"w", VK16, OpNode, prdW>,
2462 defm Q : avx512_mask_testop<opc, OpcodeStr#"q", VK64, OpNode, HasBWI>,
2464 defm D : avx512_mask_testop<opc, OpcodeStr#"d", VK32, OpNode, HasBWI>,
2468 defm KORTEST : avx512_mask_testop_w<0x98, "kortest", X86kortest>;
2469 defm KTEST : avx512_mask_testop_w<0x99, "ktest", X86ktest, HasDQI>;
2472 multiclass avx512_mask_shiftop<bits<8> opc, string OpcodeStr, RegisterClass KRC,
2474 let Predicates = [HasAVX512] in
2475 def ri : Ii8<opc, MRMSrcReg, (outs KRC:$dst), (ins KRC:$src, u8imm:$imm),
2476 !strconcat(OpcodeStr,
2477 "\t{$imm, $src, $dst|$dst, $src, $imm}"),
2478 [(set KRC:$dst, (OpNode KRC:$src, (i8 imm:$imm)))]>;
2481 multiclass avx512_mask_shiftop_w<bits<8> opc1, bits<8> opc2, string OpcodeStr,
2483 defm W : avx512_mask_shiftop<opc1, !strconcat(OpcodeStr, "w"), VK16, OpNode>,
2485 let Predicates = [HasDQI] in
2486 defm B : avx512_mask_shiftop<opc1, !strconcat(OpcodeStr, "b"), VK8, OpNode>,
2488 let Predicates = [HasBWI] in {
2489 defm Q : avx512_mask_shiftop<opc2, !strconcat(OpcodeStr, "q"), VK64, OpNode>,
2491 defm D : avx512_mask_shiftop<opc2, !strconcat(OpcodeStr, "d"), VK32, OpNode>,
2496 defm KSHIFTL : avx512_mask_shiftop_w<0x32, 0x33, "kshiftl", X86kshiftl>;
2497 defm KSHIFTR : avx512_mask_shiftop_w<0x30, 0x31, "kshiftr", X86kshiftr>;
2499 // Mask setting all 0s or 1s
2500 multiclass avx512_mask_setop<RegisterClass KRC, ValueType VT, PatFrag Val> {
2501 let Predicates = [HasAVX512] in
2502 let isReMaterializable = 1, isAsCheapAsAMove = 1, isPseudo = 1 in
2503 def #NAME# : I<0, Pseudo, (outs KRC:$dst), (ins), "",
2504 [(set KRC:$dst, (VT Val))]>;
2507 multiclass avx512_mask_setop_w<PatFrag Val> {
2508 defm W : avx512_mask_setop<VK16, v16i1, Val>;
2509 defm D : avx512_mask_setop<VK32, v32i1, Val>;
2510 defm Q : avx512_mask_setop<VK64, v64i1, Val>;
2513 defm KSET0 : avx512_mask_setop_w<immAllZerosV>;
2514 defm KSET1 : avx512_mask_setop_w<immAllOnesV>;
2516 // With AVX-512 only, 8-bit mask is promoted to 16-bit mask.
2517 let Predicates = [HasAVX512] in {
2518 def : Pat<(v8i1 immAllZerosV), (COPY_TO_REGCLASS (KSET0W), VK8)>;
2519 def : Pat<(v4i1 immAllZerosV), (COPY_TO_REGCLASS (KSET0W), VK4)>;
2520 def : Pat<(v2i1 immAllZerosV), (COPY_TO_REGCLASS (KSET0W), VK2)>;
2521 def : Pat<(v1i1 immAllZerosV), (COPY_TO_REGCLASS (KSET0W), VK1)>;
2522 def : Pat<(v8i1 immAllOnesV), (COPY_TO_REGCLASS (KSET1W), VK8)>;
2523 def : Pat<(v4i1 immAllOnesV), (COPY_TO_REGCLASS (KSET1W), VK4)>;
2524 def : Pat<(v2i1 immAllOnesV), (COPY_TO_REGCLASS (KSET1W), VK2)>;
2525 def : Pat<(v1i1 immAllOnesV), (COPY_TO_REGCLASS (KSET1W), VK1)>;
2528 // Patterns for kmask insert_subvector/extract_subvector to/from index=0
2529 multiclass operation_subvector_mask_lowering<RegisterClass subRC, ValueType subVT,
2530 RegisterClass RC, ValueType VT> {
2531 def : Pat<(subVT (extract_subvector (VT RC:$src), (iPTR 0))),
2532 (subVT (COPY_TO_REGCLASS RC:$src, subRC))>;
2534 def : Pat<(VT (insert_subvector undef, subRC:$src, (iPTR 0))),
2535 (VT (COPY_TO_REGCLASS subRC:$src, RC))>;
2537 defm : operation_subvector_mask_lowering<VK1, v1i1, VK2, v2i1>;
2538 defm : operation_subvector_mask_lowering<VK1, v1i1, VK4, v4i1>;
2539 defm : operation_subvector_mask_lowering<VK1, v1i1, VK8, v8i1>;
2540 defm : operation_subvector_mask_lowering<VK1, v1i1, VK16, v16i1>;
2541 defm : operation_subvector_mask_lowering<VK1, v1i1, VK32, v32i1>;
2542 defm : operation_subvector_mask_lowering<VK1, v1i1, VK64, v64i1>;
2544 defm : operation_subvector_mask_lowering<VK2, v2i1, VK4, v4i1>;
2545 defm : operation_subvector_mask_lowering<VK2, v2i1, VK8, v8i1>;
2546 defm : operation_subvector_mask_lowering<VK2, v2i1, VK16, v16i1>;
2547 defm : operation_subvector_mask_lowering<VK2, v2i1, VK32, v32i1>;
2548 defm : operation_subvector_mask_lowering<VK2, v2i1, VK64, v64i1>;
2550 defm : operation_subvector_mask_lowering<VK4, v4i1, VK8, v8i1>;
2551 defm : operation_subvector_mask_lowering<VK4, v4i1, VK16, v16i1>;
2552 defm : operation_subvector_mask_lowering<VK4, v4i1, VK32, v32i1>;
2553 defm : operation_subvector_mask_lowering<VK4, v4i1, VK64, v64i1>;
2555 defm : operation_subvector_mask_lowering<VK8, v8i1, VK16, v16i1>;
2556 defm : operation_subvector_mask_lowering<VK8, v8i1, VK32, v32i1>;
2557 defm : operation_subvector_mask_lowering<VK8, v8i1, VK64, v64i1>;
2559 defm : operation_subvector_mask_lowering<VK16, v16i1, VK32, v32i1>;
2560 defm : operation_subvector_mask_lowering<VK16, v16i1, VK64, v64i1>;
2562 defm : operation_subvector_mask_lowering<VK32, v32i1, VK64, v64i1>;
2564 def : Pat<(v2i1 (extract_subvector (v4i1 VK4:$src), (iPTR 2))),
2565 (v2i1 (COPY_TO_REGCLASS
2566 (KSHIFTRWri (COPY_TO_REGCLASS VK4:$src, VK16), (i8 2)),
2568 def : Pat<(v4i1 (extract_subvector (v8i1 VK8:$src), (iPTR 4))),
2569 (v4i1 (COPY_TO_REGCLASS
2570 (KSHIFTRWri (COPY_TO_REGCLASS VK8:$src, VK16), (i8 4)),
2572 def : Pat<(v8i1 (extract_subvector (v16i1 VK16:$src), (iPTR 8))),
2573 (v8i1 (COPY_TO_REGCLASS (KSHIFTRWri VK16:$src, (i8 8)), VK8))>;
2574 def : Pat<(v16i1 (extract_subvector (v32i1 VK32:$src), (iPTR 16))),
2575 (v16i1 (COPY_TO_REGCLASS (KSHIFTRDri VK32:$src, (i8 16)), VK16))>;
2576 def : Pat<(v32i1 (extract_subvector (v64i1 VK64:$src), (iPTR 32))),
2577 (v32i1 (COPY_TO_REGCLASS (KSHIFTRQri VK64:$src, (i8 32)), VK32))>;
2580 // Patterns for kmask shift
2581 multiclass mask_shift_lowering<RegisterClass RC, ValueType VT> {
2582 def : Pat<(VT (X86kshiftl RC:$src, (i8 imm:$imm))),
2583 (VT (COPY_TO_REGCLASS
2584 (KSHIFTLWri (COPY_TO_REGCLASS RC:$src, VK16),
2587 def : Pat<(VT (X86kshiftr RC:$src, (i8 imm:$imm))),
2588 (VT (COPY_TO_REGCLASS
2589 (KSHIFTRWri (COPY_TO_REGCLASS RC:$src, VK16),
2594 defm : mask_shift_lowering<VK8, v8i1>, Requires<[HasAVX512, NoDQI]>;
2595 defm : mask_shift_lowering<VK4, v4i1>, Requires<[HasAVX512]>;
2596 defm : mask_shift_lowering<VK2, v2i1>, Requires<[HasAVX512]>;
2597 //===----------------------------------------------------------------------===//
2598 // AVX-512 - Aligned and unaligned load and store
2602 multiclass avx512_load<bits<8> opc, string OpcodeStr, X86VectorVTInfo _,
2603 PatFrag ld_frag, PatFrag mload,
2604 SDPatternOperator SelectOprr = vselect> {
2605 let hasSideEffects = 0 in {
2606 def rr : AVX512PI<opc, MRMSrcReg, (outs _.RC:$dst), (ins _.RC:$src),
2607 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"), [],
2609 def rrkz : AVX512PI<opc, MRMSrcReg, (outs _.RC:$dst),
2610 (ins _.KRCWM:$mask, _.RC:$src),
2611 !strconcat(OpcodeStr, "\t{$src, ${dst} {${mask}} {z}|",
2612 "${dst} {${mask}} {z}, $src}"),
2613 [(set _.RC:$dst, (_.VT (SelectOprr _.KRCWM:$mask,
2615 _.ImmAllZerosV)))], _.ExeDomain>,
2618 let canFoldAsLoad = 1, isReMaterializable = 1,
2619 SchedRW = [WriteLoad] in
2620 def rm : AVX512PI<opc, MRMSrcMem, (outs _.RC:$dst), (ins _.MemOp:$src),
2621 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
2622 [(set _.RC:$dst, (_.VT (bitconvert (ld_frag addr:$src))))],
2625 let Constraints = "$src0 = $dst", isConvertibleToThreeAddress = 1 in {
2626 def rrk : AVX512PI<opc, MRMSrcReg, (outs _.RC:$dst),
2627 (ins _.RC:$src0, _.KRCWM:$mask, _.RC:$src1),
2628 !strconcat(OpcodeStr, "\t{$src1, ${dst} {${mask}}|",
2629 "${dst} {${mask}}, $src1}"),
2630 [(set _.RC:$dst, (_.VT (SelectOprr _.KRCWM:$mask,
2632 (_.VT _.RC:$src0))))], _.ExeDomain>,
2634 let SchedRW = [WriteLoad] in
2635 def rmk : AVX512PI<opc, MRMSrcMem, (outs _.RC:$dst),
2636 (ins _.RC:$src0, _.KRCWM:$mask, _.MemOp:$src1),
2637 !strconcat(OpcodeStr, "\t{$src1, ${dst} {${mask}}|",
2638 "${dst} {${mask}}, $src1}"),
2639 [(set _.RC:$dst, (_.VT
2640 (vselect _.KRCWM:$mask,
2641 (_.VT (bitconvert (ld_frag addr:$src1))),
2642 (_.VT _.RC:$src0))))], _.ExeDomain>, EVEX, EVEX_K;
2644 let SchedRW = [WriteLoad] in
2645 def rmkz : AVX512PI<opc, MRMSrcMem, (outs _.RC:$dst),
2646 (ins _.KRCWM:$mask, _.MemOp:$src),
2647 OpcodeStr #"\t{$src, ${dst} {${mask}} {z}|"#
2648 "${dst} {${mask}} {z}, $src}",
2649 [(set _.RC:$dst, (_.VT (vselect _.KRCWM:$mask,
2650 (_.VT (bitconvert (ld_frag addr:$src))), _.ImmAllZerosV)))],
2651 _.ExeDomain>, EVEX, EVEX_KZ;
2653 def : Pat<(_.VT (mload addr:$ptr, _.KRCWM:$mask, undef)),
2654 (!cast<Instruction>(NAME#_.ZSuffix##rmkz) _.KRCWM:$mask, addr:$ptr)>;
2656 def : Pat<(_.VT (mload addr:$ptr, _.KRCWM:$mask, _.ImmAllZerosV)),
2657 (!cast<Instruction>(NAME#_.ZSuffix##rmkz) _.KRCWM:$mask, addr:$ptr)>;
2659 def : Pat<(_.VT (mload addr:$ptr, _.KRCWM:$mask, (_.VT _.RC:$src0))),
2660 (!cast<Instruction>(NAME#_.ZSuffix##rmk) _.RC:$src0,
2661 _.KRCWM:$mask, addr:$ptr)>;
2664 multiclass avx512_alignedload_vl<bits<8> opc, string OpcodeStr,
2665 AVX512VLVectorVTInfo _,
2667 let Predicates = [prd] in
2668 defm Z : avx512_load<opc, OpcodeStr, _.info512, _.info512.AlignedLdFrag,
2669 masked_load_aligned512>, EVEX_V512;
2671 let Predicates = [prd, HasVLX] in {
2672 defm Z256 : avx512_load<opc, OpcodeStr, _.info256, _.info256.AlignedLdFrag,
2673 masked_load_aligned256>, EVEX_V256;
2674 defm Z128 : avx512_load<opc, OpcodeStr, _.info128, _.info128.AlignedLdFrag,
2675 masked_load_aligned128>, EVEX_V128;
2679 multiclass avx512_load_vl<bits<8> opc, string OpcodeStr,
2680 AVX512VLVectorVTInfo _,
2682 SDPatternOperator SelectOprr = vselect> {
2683 let Predicates = [prd] in
2684 defm Z : avx512_load<opc, OpcodeStr, _.info512, _.info512.LdFrag,
2685 masked_load_unaligned, SelectOprr>, EVEX_V512;
2687 let Predicates = [prd, HasVLX] in {
2688 defm Z256 : avx512_load<opc, OpcodeStr, _.info256, _.info256.LdFrag,
2689 masked_load_unaligned, SelectOprr>, EVEX_V256;
2690 defm Z128 : avx512_load<opc, OpcodeStr, _.info128, _.info128.LdFrag,
2691 masked_load_unaligned, SelectOprr>, EVEX_V128;
2695 multiclass avx512_store<bits<8> opc, string OpcodeStr, X86VectorVTInfo _,
2696 PatFrag st_frag, PatFrag mstore> {
2698 let hasSideEffects = 0 in {
2699 def rr_REV : AVX512PI<opc, MRMDestReg, (outs _.RC:$dst), (ins _.RC:$src),
2700 OpcodeStr # ".s\t{$src, $dst|$dst, $src}",
2701 [], _.ExeDomain>, EVEX;
2702 def rrk_REV : AVX512PI<opc, MRMDestReg, (outs _.RC:$dst),
2703 (ins _.KRCWM:$mask, _.RC:$src),
2704 OpcodeStr # ".s\t{$src, ${dst} {${mask}}|"#
2705 "${dst} {${mask}}, $src}",
2706 [], _.ExeDomain>, EVEX, EVEX_K;
2707 def rrkz_REV : AVX512PI<opc, MRMDestReg, (outs _.RC:$dst),
2708 (ins _.KRCWM:$mask, _.RC:$src),
2709 OpcodeStr # ".s\t{$src, ${dst} {${mask}} {z}|" #
2710 "${dst} {${mask}} {z}, $src}",
2711 [], _.ExeDomain>, EVEX, EVEX_KZ;
2714 def mr : AVX512PI<opc, MRMDestMem, (outs), (ins _.MemOp:$dst, _.RC:$src),
2715 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
2716 [(st_frag (_.VT _.RC:$src), addr:$dst)], _.ExeDomain>, EVEX;
2717 def mrk : AVX512PI<opc, MRMDestMem, (outs),
2718 (ins _.MemOp:$dst, _.KRCWM:$mask, _.RC:$src),
2719 OpcodeStr # "\t{$src, ${dst} {${mask}}|${dst} {${mask}}, $src}",
2720 [], _.ExeDomain>, EVEX, EVEX_K;
2722 def: Pat<(mstore addr:$ptr, _.KRCWM:$mask, (_.VT _.RC:$src)),
2723 (!cast<Instruction>(NAME#_.ZSuffix##mrk) addr:$ptr,
2724 _.KRCWM:$mask, _.RC:$src)>;
2728 multiclass avx512_store_vl< bits<8> opc, string OpcodeStr,
2729 AVX512VLVectorVTInfo _, Predicate prd> {
2730 let Predicates = [prd] in
2731 defm Z : avx512_store<opc, OpcodeStr, _.info512, store,
2732 masked_store_unaligned>, EVEX_V512;
2734 let Predicates = [prd, HasVLX] in {
2735 defm Z256 : avx512_store<opc, OpcodeStr, _.info256, store,
2736 masked_store_unaligned>, EVEX_V256;
2737 defm Z128 : avx512_store<opc, OpcodeStr, _.info128, store,
2738 masked_store_unaligned>, EVEX_V128;
2742 multiclass avx512_alignedstore_vl<bits<8> opc, string OpcodeStr,
2743 AVX512VLVectorVTInfo _, Predicate prd> {
2744 let Predicates = [prd] in
2745 defm Z : avx512_store<opc, OpcodeStr, _.info512, alignedstore512,
2746 masked_store_aligned512>, EVEX_V512;
2748 let Predicates = [prd, HasVLX] in {
2749 defm Z256 : avx512_store<opc, OpcodeStr, _.info256, alignedstore256,
2750 masked_store_aligned256>, EVEX_V256;
2751 defm Z128 : avx512_store<opc, OpcodeStr, _.info128, alignedstore,
2752 masked_store_aligned128>, EVEX_V128;
2756 defm VMOVAPS : avx512_alignedload_vl<0x28, "vmovaps", avx512vl_f32_info,
2758 avx512_alignedstore_vl<0x29, "vmovaps", avx512vl_f32_info,
2759 HasAVX512>, PS, EVEX_CD8<32, CD8VF>;
2761 defm VMOVAPD : avx512_alignedload_vl<0x28, "vmovapd", avx512vl_f64_info,
2763 avx512_alignedstore_vl<0x29, "vmovapd", avx512vl_f64_info,
2764 HasAVX512>, PD, VEX_W, EVEX_CD8<64, CD8VF>;
2766 defm VMOVUPS : avx512_load_vl<0x10, "vmovups", avx512vl_f32_info, HasAVX512,
2768 avx512_store_vl<0x11, "vmovups", avx512vl_f32_info, HasAVX512>,
2769 PS, EVEX_CD8<32, CD8VF>;
2771 defm VMOVUPD : avx512_load_vl<0x10, "vmovupd", avx512vl_f64_info, HasAVX512,
2773 avx512_store_vl<0x11, "vmovupd", avx512vl_f64_info, HasAVX512>,
2774 PD, VEX_W, EVEX_CD8<64, CD8VF>;
2776 defm VMOVDQA32 : avx512_alignedload_vl<0x6F, "vmovdqa32", avx512vl_i32_info,
2778 avx512_alignedstore_vl<0x7F, "vmovdqa32", avx512vl_i32_info,
2779 HasAVX512>, PD, EVEX_CD8<32, CD8VF>;
2781 defm VMOVDQA64 : avx512_alignedload_vl<0x6F, "vmovdqa64", avx512vl_i64_info,
2783 avx512_alignedstore_vl<0x7F, "vmovdqa64", avx512vl_i64_info,
2784 HasAVX512>, PD, VEX_W, EVEX_CD8<64, CD8VF>;
2786 defm VMOVDQU8 : avx512_load_vl<0x6F, "vmovdqu8", avx512vl_i8_info, HasBWI>,
2787 avx512_store_vl<0x7F, "vmovdqu8", avx512vl_i8_info,
2788 HasBWI>, XD, EVEX_CD8<8, CD8VF>;
2790 defm VMOVDQU16 : avx512_load_vl<0x6F, "vmovdqu16", avx512vl_i16_info, HasBWI>,
2791 avx512_store_vl<0x7F, "vmovdqu16", avx512vl_i16_info,
2792 HasBWI>, XD, VEX_W, EVEX_CD8<16, CD8VF>;
2794 defm VMOVDQU32 : avx512_load_vl<0x6F, "vmovdqu32", avx512vl_i32_info, HasAVX512,
2796 avx512_store_vl<0x7F, "vmovdqu32", avx512vl_i32_info,
2797 HasAVX512>, XS, EVEX_CD8<32, CD8VF>;
2799 defm VMOVDQU64 : avx512_load_vl<0x6F, "vmovdqu64", avx512vl_i64_info, HasAVX512,
2801 avx512_store_vl<0x7F, "vmovdqu64", avx512vl_i64_info,
2802 HasAVX512>, XS, VEX_W, EVEX_CD8<64, CD8VF>;
2804 // Special instructions to help with spilling when we don't have VLX. We need
2805 // to load or store from a ZMM register instead. These are converted in
2806 // expandPostRAPseudos.
2807 let isReMaterializable = 1, canFoldAsLoad = 1,
2808 isPseudo = 1, SchedRW = [WriteLoad], mayLoad = 1, hasSideEffects = 0 in {
2809 def VMOVAPSZ128rm_NOVLX : I<0, Pseudo, (outs VR128X:$dst), (ins f128mem:$src),
2811 def VMOVAPSZ256rm_NOVLX : I<0, Pseudo, (outs VR256X:$dst), (ins f256mem:$src),
2813 def VMOVUPSZ128rm_NOVLX : I<0, Pseudo, (outs VR128X:$dst), (ins f128mem:$src),
2815 def VMOVUPSZ256rm_NOVLX : I<0, Pseudo, (outs VR256X:$dst), (ins f256mem:$src),
2819 let isPseudo = 1, mayStore = 1, hasSideEffects = 0 in {
2820 def VMOVAPSZ128mr_NOVLX : I<0, Pseudo, (outs), (ins f128mem:$dst, VR128X:$src),
2822 def VMOVAPSZ256mr_NOVLX : I<0, Pseudo, (outs), (ins f256mem:$dst, VR256X:$src),
2824 def VMOVUPSZ128mr_NOVLX : I<0, Pseudo, (outs), (ins f128mem:$dst, VR128X:$src),
2826 def VMOVUPSZ256mr_NOVLX : I<0, Pseudo, (outs), (ins f256mem:$dst, VR256X:$src),
2830 def : Pat<(v8i64 (vselect VK8WM:$mask, (bc_v8i64 (v16i32 immAllZerosV)),
2831 (v8i64 VR512:$src))),
2832 (VMOVDQA64Zrrkz (COPY_TO_REGCLASS (KNOTWrr (COPY_TO_REGCLASS VK8:$mask, VK16)),
2835 def : Pat<(v16i32 (vselect VK16WM:$mask, (v16i32 immAllZerosV),
2836 (v16i32 VR512:$src))),
2837 (VMOVDQA32Zrrkz (KNOTWrr VK16WM:$mask), VR512:$src)>;
2839 // These patterns exist to prevent the above patterns from introducing a second
2840 // mask inversion when one already exists.
2841 def : Pat<(v8i64 (vselect (xor VK8:$mask, (v8i1 immAllOnesV)),
2842 (bc_v8i64 (v16i32 immAllZerosV)),
2843 (v8i64 VR512:$src))),
2844 (VMOVDQA64Zrrkz VK8:$mask, VR512:$src)>;
2845 def : Pat<(v16i32 (vselect (xor VK16:$mask, (v16i1 immAllOnesV)),
2846 (v16i32 immAllZerosV),
2847 (v16i32 VR512:$src))),
2848 (VMOVDQA32Zrrkz VK16WM:$mask, VR512:$src)>;
2850 // Patterns for handling v8i1 selects of 256-bit vectors when VLX isn't
2851 // available. Use a 512-bit operation and extract.
2852 let Predicates = [HasAVX512, NoVLX] in {
2853 def : Pat<(v8f32 (vselect (v8i1 VK8WM:$mask), (v8f32 VR256X:$src1),
2854 (v8f32 VR256X:$src0))),
2858 (v16f32 (INSERT_SUBREG (IMPLICIT_DEF), VR256X:$src0, sub_ymm)),
2859 (COPY_TO_REGCLASS VK8WM:$mask, VK16WM),
2860 (v16f32 (INSERT_SUBREG (IMPLICIT_DEF), VR256X:$src1, sub_ymm)))),
2863 def : Pat<(v8i32 (vselect (v8i1 VK8WM:$mask), (v8i32 VR256X:$src1),
2864 (v8i32 VR256X:$src0))),
2868 (v16i32 (INSERT_SUBREG (IMPLICIT_DEF), VR256X:$src0, sub_ymm)),
2869 (COPY_TO_REGCLASS VK8WM:$mask, VK16WM),
2870 (v16i32 (INSERT_SUBREG (IMPLICIT_DEF), VR256X:$src1, sub_ymm)))),
2874 let Predicates = [HasVLX, NoBWI] in {
2875 // 128-bit load/store without BWI.
2876 def : Pat<(alignedstore (v8i16 VR128X:$src), addr:$dst),
2877 (VMOVDQA32Z128mr addr:$dst, VR128X:$src)>;
2878 def : Pat<(alignedstore (v16i8 VR128X:$src), addr:$dst),
2879 (VMOVDQA32Z128mr addr:$dst, VR128X:$src)>;
2880 def : Pat<(store (v8i16 VR128X:$src), addr:$dst),
2881 (VMOVDQU32Z128mr addr:$dst, VR128X:$src)>;
2882 def : Pat<(store (v16i8 VR128X:$src), addr:$dst),
2883 (VMOVDQU32Z128mr addr:$dst, VR128X:$src)>;
2885 // 256-bit load/store without BWI.
2886 def : Pat<(alignedstore256 (v16i16 VR256X:$src), addr:$dst),
2887 (VMOVDQA32Z256mr addr:$dst, VR256X:$src)>;
2888 def : Pat<(alignedstore256 (v32i8 VR256X:$src), addr:$dst),
2889 (VMOVDQA32Z256mr addr:$dst, VR256X:$src)>;
2890 def : Pat<(store (v16i16 VR256X:$src), addr:$dst),
2891 (VMOVDQU32Z256mr addr:$dst, VR256X:$src)>;
2892 def : Pat<(store (v32i8 VR256X:$src), addr:$dst),
2893 (VMOVDQU32Z256mr addr:$dst, VR256X:$src)>;
2896 let Predicates = [HasVLX] in {
2897 // Special patterns for storing subvector extracts of lower 128-bits of 256.
2898 // Its cheaper to just use VMOVAPS/VMOVUPS instead of VEXTRACTF128mr
2899 def : Pat<(alignedstore (v2f64 (extract_subvector
2900 (v4f64 VR256X:$src), (iPTR 0))), addr:$dst),
2901 (VMOVAPDZ128mr addr:$dst, (v2f64 (EXTRACT_SUBREG VR256X:$src,sub_xmm)))>;
2902 def : Pat<(alignedstore (v4f32 (extract_subvector
2903 (v8f32 VR256X:$src), (iPTR 0))), addr:$dst),
2904 (VMOVAPSZ128mr addr:$dst, (v4f32 (EXTRACT_SUBREG VR256X:$src,sub_xmm)))>;
2905 def : Pat<(alignedstore (v2i64 (extract_subvector
2906 (v4i64 VR256X:$src), (iPTR 0))), addr:$dst),
2907 (VMOVDQA64Z128mr addr:$dst, (v2i64 (EXTRACT_SUBREG VR256X:$src,sub_xmm)))>;
2908 def : Pat<(alignedstore (v4i32 (extract_subvector
2909 (v8i32 VR256X:$src), (iPTR 0))), addr:$dst),
2910 (VMOVDQA32Z128mr addr:$dst, (v4i32 (EXTRACT_SUBREG VR256X:$src,sub_xmm)))>;
2911 def : Pat<(alignedstore (v8i16 (extract_subvector
2912 (v16i16 VR256X:$src), (iPTR 0))), addr:$dst),
2913 (VMOVDQA32Z128mr addr:$dst, (v8i16 (EXTRACT_SUBREG VR256X:$src,sub_xmm)))>;
2914 def : Pat<(alignedstore (v16i8 (extract_subvector
2915 (v32i8 VR256X:$src), (iPTR 0))), addr:$dst),
2916 (VMOVDQA32Z128mr addr:$dst, (v16i8 (EXTRACT_SUBREG VR256X:$src,sub_xmm)))>;
2918 def : Pat<(store (v2f64 (extract_subvector
2919 (v4f64 VR256X:$src), (iPTR 0))), addr:$dst),
2920 (VMOVUPDZ128mr addr:$dst, (v2f64 (EXTRACT_SUBREG VR256X:$src,sub_xmm)))>;
2921 def : Pat<(store (v4f32 (extract_subvector
2922 (v8f32 VR256X:$src), (iPTR 0))), addr:$dst),
2923 (VMOVUPSZ128mr addr:$dst, (v4f32 (EXTRACT_SUBREG VR256X:$src,sub_xmm)))>;
2924 def : Pat<(store (v2i64 (extract_subvector
2925 (v4i64 VR256X:$src), (iPTR 0))), addr:$dst),
2926 (VMOVDQU64Z128mr addr:$dst, (v2i64 (EXTRACT_SUBREG VR256X:$src,sub_xmm)))>;
2927 def : Pat<(store (v4i32 (extract_subvector
2928 (v8i32 VR256X:$src), (iPTR 0))), addr:$dst),
2929 (VMOVDQU32Z128mr addr:$dst, (v4i32 (EXTRACT_SUBREG VR256X:$src,sub_xmm)))>;
2930 def : Pat<(store (v8i16 (extract_subvector
2931 (v16i16 VR256X:$src), (iPTR 0))), addr:$dst),
2932 (VMOVDQU32Z128mr addr:$dst, (v8i16 (EXTRACT_SUBREG VR256X:$src,sub_xmm)))>;
2933 def : Pat<(store (v16i8 (extract_subvector
2934 (v32i8 VR256X:$src), (iPTR 0))), addr:$dst),
2935 (VMOVDQU32Z128mr addr:$dst, (v16i8 (EXTRACT_SUBREG VR256X:$src,sub_xmm)))>;
2937 // Special patterns for storing subvector extracts of lower 128-bits of 512.
2938 // Its cheaper to just use VMOVAPS/VMOVUPS instead of VEXTRACTF128mr
2939 def : Pat<(alignedstore (v2f64 (extract_subvector
2940 (v8f64 VR512:$src), (iPTR 0))), addr:$dst),
2941 (VMOVAPDZ128mr addr:$dst, (v2f64 (EXTRACT_SUBREG VR512:$src,sub_xmm)))>;
2942 def : Pat<(alignedstore (v4f32 (extract_subvector
2943 (v16f32 VR512:$src), (iPTR 0))), addr:$dst),
2944 (VMOVAPSZ128mr addr:$dst, (v4f32 (EXTRACT_SUBREG VR512:$src,sub_xmm)))>;
2945 def : Pat<(alignedstore (v2i64 (extract_subvector
2946 (v8i64 VR512:$src), (iPTR 0))), addr:$dst),
2947 (VMOVDQA64Z128mr addr:$dst, (v2i64 (EXTRACT_SUBREG VR512:$src,sub_xmm)))>;
2948 def : Pat<(alignedstore (v4i32 (extract_subvector
2949 (v16i32 VR512:$src), (iPTR 0))), addr:$dst),
2950 (VMOVDQA32Z128mr addr:$dst, (v4i32 (EXTRACT_SUBREG VR512:$src,sub_xmm)))>;
2951 def : Pat<(alignedstore (v8i16 (extract_subvector
2952 (v32i16 VR512:$src), (iPTR 0))), addr:$dst),
2953 (VMOVDQA32Z128mr addr:$dst, (v8i16 (EXTRACT_SUBREG VR512:$src,sub_xmm)))>;
2954 def : Pat<(alignedstore (v16i8 (extract_subvector
2955 (v64i8 VR512:$src), (iPTR 0))), addr:$dst),
2956 (VMOVDQA32Z128mr addr:$dst, (v16i8 (EXTRACT_SUBREG VR512:$src,sub_xmm)))>;
2958 def : Pat<(store (v2f64 (extract_subvector
2959 (v8f64 VR512:$src), (iPTR 0))), addr:$dst),
2960 (VMOVUPDZ128mr addr:$dst, (v2f64 (EXTRACT_SUBREG VR512:$src,sub_xmm)))>;
2961 def : Pat<(store (v4f32 (extract_subvector
2962 (v16f32 VR512:$src), (iPTR 0))), addr:$dst),
2963 (VMOVUPSZ128mr addr:$dst, (v4f32 (EXTRACT_SUBREG VR512:$src,sub_xmm)))>;
2964 def : Pat<(store (v2i64 (extract_subvector
2965 (v8i64 VR512:$src), (iPTR 0))), addr:$dst),
2966 (VMOVDQU64Z128mr addr:$dst, (v2i64 (EXTRACT_SUBREG VR512:$src,sub_xmm)))>;
2967 def : Pat<(store (v4i32 (extract_subvector
2968 (v16i32 VR512:$src), (iPTR 0))), addr:$dst),
2969 (VMOVDQU32Z128mr addr:$dst, (v4i32 (EXTRACT_SUBREG VR512:$src,sub_xmm)))>;
2970 def : Pat<(store (v8i16 (extract_subvector
2971 (v32i16 VR512:$src), (iPTR 0))), addr:$dst),
2972 (VMOVDQU32Z128mr addr:$dst, (v8i16 (EXTRACT_SUBREG VR512:$src,sub_xmm)))>;
2973 def : Pat<(store (v16i8 (extract_subvector
2974 (v64i8 VR512:$src), (iPTR 0))), addr:$dst),
2975 (VMOVDQU32Z128mr addr:$dst, (v16i8 (EXTRACT_SUBREG VR512:$src,sub_xmm)))>;
2977 // Special patterns for storing subvector extracts of lower 256-bits of 512.
2978 // Its cheaper to just use VMOVAPS/VMOVUPS instead of VEXTRACTF128mr
2979 def : Pat<(alignedstore256 (v4f64 (extract_subvector
2980 (v8f64 VR512:$src), (iPTR 0))), addr:$dst),
2981 (VMOVAPDZ256mr addr:$dst, (v4f64 (EXTRACT_SUBREG VR512:$src,sub_ymm)))>;
2982 def : Pat<(alignedstore (v8f32 (extract_subvector
2983 (v16f32 VR512:$src), (iPTR 0))), addr:$dst),
2984 (VMOVAPSZ256mr addr:$dst, (v8f32 (EXTRACT_SUBREG VR512:$src,sub_ymm)))>;
2985 def : Pat<(alignedstore256 (v4i64 (extract_subvector
2986 (v8i64 VR512:$src), (iPTR 0))), addr:$dst),
2987 (VMOVDQA64Z256mr addr:$dst, (v4i64 (EXTRACT_SUBREG VR512:$src,sub_ymm)))>;
2988 def : Pat<(alignedstore256 (v8i32 (extract_subvector
2989 (v16i32 VR512:$src), (iPTR 0))), addr:$dst),
2990 (VMOVDQA32Z256mr addr:$dst, (v8i32 (EXTRACT_SUBREG VR512:$src,sub_ymm)))>;
2991 def : Pat<(alignedstore256 (v16i16 (extract_subvector
2992 (v32i16 VR512:$src), (iPTR 0))), addr:$dst),
2993 (VMOVDQA32Z256mr addr:$dst, (v16i16 (EXTRACT_SUBREG VR512:$src,sub_ymm)))>;
2994 def : Pat<(alignedstore256 (v32i8 (extract_subvector
2995 (v64i8 VR512:$src), (iPTR 0))), addr:$dst),
2996 (VMOVDQA32Z256mr addr:$dst, (v32i8 (EXTRACT_SUBREG VR512:$src,sub_ymm)))>;
2998 def : Pat<(store (v4f64 (extract_subvector
2999 (v8f64 VR512:$src), (iPTR 0))), addr:$dst),
3000 (VMOVUPDZ256mr addr:$dst, (v4f64 (EXTRACT_SUBREG VR512:$src,sub_ymm)))>;
3001 def : Pat<(store (v8f32 (extract_subvector
3002 (v16f32 VR512:$src), (iPTR 0))), addr:$dst),
3003 (VMOVUPSZ256mr addr:$dst, (v8f32 (EXTRACT_SUBREG VR512:$src,sub_ymm)))>;
3004 def : Pat<(store (v4i64 (extract_subvector
3005 (v8i64 VR512:$src), (iPTR 0))), addr:$dst),
3006 (VMOVDQU64Z256mr addr:$dst, (v4i64 (EXTRACT_SUBREG VR512:$src,sub_ymm)))>;
3007 def : Pat<(store (v8i32 (extract_subvector
3008 (v16i32 VR512:$src), (iPTR 0))), addr:$dst),
3009 (VMOVDQU32Z256mr addr:$dst, (v8i32 (EXTRACT_SUBREG VR512:$src,sub_ymm)))>;
3010 def : Pat<(store (v16i16 (extract_subvector
3011 (v32i16 VR512:$src), (iPTR 0))), addr:$dst),
3012 (VMOVDQU32Z256mr addr:$dst, (v16i16 (EXTRACT_SUBREG VR512:$src,sub_ymm)))>;
3013 def : Pat<(store (v32i8 (extract_subvector
3014 (v64i8 VR512:$src), (iPTR 0))), addr:$dst),
3015 (VMOVDQU32Z256mr addr:$dst, (v32i8 (EXTRACT_SUBREG VR512:$src,sub_ymm)))>;
3019 // Move Int Doubleword to Packed Double Int
3021 let ExeDomain = SSEPackedInt in {
3022 def VMOVDI2PDIZrr : AVX512BI<0x6E, MRMSrcReg, (outs VR128X:$dst), (ins GR32:$src),
3023 "vmovd\t{$src, $dst|$dst, $src}",
3025 (v4i32 (scalar_to_vector GR32:$src)))], IIC_SSE_MOVDQ>,
3027 def VMOVDI2PDIZrm : AVX512BI<0x6E, MRMSrcMem, (outs VR128X:$dst), (ins i32mem:$src),
3028 "vmovd\t{$src, $dst|$dst, $src}",
3030 (v4i32 (scalar_to_vector (loadi32 addr:$src))))],
3031 IIC_SSE_MOVDQ>, EVEX, EVEX_CD8<32, CD8VT1>;
3032 def VMOV64toPQIZrr : AVX512BI<0x6E, MRMSrcReg, (outs VR128X:$dst), (ins GR64:$src),
3033 "vmovq\t{$src, $dst|$dst, $src}",
3035 (v2i64 (scalar_to_vector GR64:$src)))],
3036 IIC_SSE_MOVDQ>, EVEX, VEX_W;
3037 let isCodeGenOnly = 1, ForceDisassemble = 1, hasSideEffects = 0, mayLoad = 1 in
3038 def VMOV64toPQIZrm : AVX512BI<0x6E, MRMSrcMem, (outs VR128X:$dst),
3040 "vmovq\t{$src, $dst|$dst, $src}", []>,
3041 EVEX, VEX_W, EVEX_CD8<64, CD8VT1>;
3042 let isCodeGenOnly = 1 in {
3043 def VMOV64toSDZrr : AVX512BI<0x6E, MRMSrcReg, (outs FR64X:$dst), (ins GR64:$src),
3044 "vmovq\t{$src, $dst|$dst, $src}",
3045 [(set FR64X:$dst, (bitconvert GR64:$src))],
3046 IIC_SSE_MOVDQ>, EVEX, VEX_W, Sched<[WriteMove]>;
3047 def VMOV64toSDZrm : AVX512XSI<0x7E, MRMSrcMem, (outs FR64X:$dst), (ins i64mem:$src),
3048 "vmovq\t{$src, $dst|$dst, $src}",
3049 [(set FR64X:$dst, (bitconvert (loadi64 addr:$src)))]>,
3050 EVEX, VEX_W, EVEX_CD8<8, CD8VT8>;
3051 def VMOVSDto64Zrr : AVX512BI<0x7E, MRMDestReg, (outs GR64:$dst), (ins FR64X:$src),
3052 "vmovq\t{$src, $dst|$dst, $src}",
3053 [(set GR64:$dst, (bitconvert FR64X:$src))],
3054 IIC_SSE_MOVDQ>, EVEX, VEX_W, Sched<[WriteMove]>;
3055 def VMOVSDto64Zmr : AVX512BI<0x7E, MRMDestMem, (outs), (ins i64mem:$dst, FR64X:$src),
3056 "vmovq\t{$src, $dst|$dst, $src}",
3057 [(store (i64 (bitconvert FR64X:$src)), addr:$dst)],
3058 IIC_SSE_MOVDQ>, EVEX, VEX_W, Sched<[WriteStore]>,
3059 EVEX_CD8<64, CD8VT1>;
3061 } // ExeDomain = SSEPackedInt
3063 // Move Int Doubleword to Single Scalar
3065 let ExeDomain = SSEPackedInt, isCodeGenOnly = 1 in {
3066 def VMOVDI2SSZrr : AVX512BI<0x6E, MRMSrcReg, (outs FR32X:$dst), (ins GR32:$src),
3067 "vmovd\t{$src, $dst|$dst, $src}",
3068 [(set FR32X:$dst, (bitconvert GR32:$src))],
3069 IIC_SSE_MOVDQ>, EVEX;
3071 def VMOVDI2SSZrm : AVX512BI<0x6E, MRMSrcMem, (outs FR32X:$dst), (ins i32mem:$src),
3072 "vmovd\t{$src, $dst|$dst, $src}",
3073 [(set FR32X:$dst, (bitconvert (loadi32 addr:$src)))],
3074 IIC_SSE_MOVDQ>, EVEX, EVEX_CD8<32, CD8VT1>;
3075 } // ExeDomain = SSEPackedInt, isCodeGenOnly = 1
3077 // Move doubleword from xmm register to r/m32
3079 let ExeDomain = SSEPackedInt in {
3080 def VMOVPDI2DIZrr : AVX512BI<0x7E, MRMDestReg, (outs GR32:$dst), (ins VR128X:$src),
3081 "vmovd\t{$src, $dst|$dst, $src}",
3082 [(set GR32:$dst, (extractelt (v4i32 VR128X:$src),
3083 (iPTR 0)))], IIC_SSE_MOVD_ToGP>,
3085 def VMOVPDI2DIZmr : AVX512BI<0x7E, MRMDestMem, (outs),
3086 (ins i32mem:$dst, VR128X:$src),
3087 "vmovd\t{$src, $dst|$dst, $src}",
3088 [(store (i32 (extractelt (v4i32 VR128X:$src),
3089 (iPTR 0))), addr:$dst)], IIC_SSE_MOVDQ>,
3090 EVEX, EVEX_CD8<32, CD8VT1>;
3091 } // ExeDomain = SSEPackedInt
3093 // Move quadword from xmm1 register to r/m64
3095 let ExeDomain = SSEPackedInt in {
3096 def VMOVPQIto64Zrr : I<0x7E, MRMDestReg, (outs GR64:$dst), (ins VR128X:$src),
3097 "vmovq\t{$src, $dst|$dst, $src}",
3098 [(set GR64:$dst, (extractelt (v2i64 VR128X:$src),
3100 IIC_SSE_MOVD_ToGP>, PD, EVEX, VEX_W,
3101 Requires<[HasAVX512, In64BitMode]>;
3103 let isCodeGenOnly = 1, ForceDisassemble = 1, hasSideEffects = 0, mayStore = 1 in
3104 def VMOVPQIto64Zmr : I<0x7E, MRMDestMem, (outs), (ins i64mem:$dst, VR128X:$src),
3105 "vmovq\t{$src, $dst|$dst, $src}",
3106 [], IIC_SSE_MOVD_ToGP>, PD, EVEX, VEX_W,
3107 Requires<[HasAVX512, In64BitMode]>;
3109 def VMOVPQI2QIZmr : I<0xD6, MRMDestMem, (outs),
3110 (ins i64mem:$dst, VR128X:$src),
3111 "vmovq\t{$src, $dst|$dst, $src}",
3112 [(store (extractelt (v2i64 VR128X:$src), (iPTR 0)),
3113 addr:$dst)], IIC_SSE_MOVDQ>,
3114 EVEX, PD, VEX_W, EVEX_CD8<64, CD8VT1>,
3115 Sched<[WriteStore]>, Requires<[HasAVX512, In64BitMode]>;
3117 let hasSideEffects = 0 in
3118 def VMOVPQI2QIZrr : AVX512BI<0xD6, MRMDestReg, (outs VR128X:$dst),
3120 "vmovq.s\t{$src, $dst|$dst, $src}",[]>,
3122 } // ExeDomain = SSEPackedInt
3124 // Move Scalar Single to Double Int
3126 let ExeDomain = SSEPackedInt, isCodeGenOnly = 1 in {
3127 def VMOVSS2DIZrr : AVX512BI<0x7E, MRMDestReg, (outs GR32:$dst),
3129 "vmovd\t{$src, $dst|$dst, $src}",
3130 [(set GR32:$dst, (bitconvert FR32X:$src))],
3131 IIC_SSE_MOVD_ToGP>, EVEX;
3132 def VMOVSS2DIZmr : AVX512BI<0x7E, MRMDestMem, (outs),
3133 (ins i32mem:$dst, FR32X:$src),
3134 "vmovd\t{$src, $dst|$dst, $src}",
3135 [(store (i32 (bitconvert FR32X:$src)), addr:$dst)],
3136 IIC_SSE_MOVDQ>, EVEX, EVEX_CD8<32, CD8VT1>;
3137 } // ExeDomain = SSEPackedInt, isCodeGenOnly = 1
3139 // Move Quadword Int to Packed Quadword Int
3141 let ExeDomain = SSEPackedInt in {
3142 def VMOVQI2PQIZrm : AVX512XSI<0x7E, MRMSrcMem, (outs VR128X:$dst),
3144 "vmovq\t{$src, $dst|$dst, $src}",
3146 (v2i64 (scalar_to_vector (loadi64 addr:$src))))]>,
3147 EVEX, VEX_W, EVEX_CD8<8, CD8VT8>;
3148 } // ExeDomain = SSEPackedInt
3150 //===----------------------------------------------------------------------===//
3151 // AVX-512 MOVSS, MOVSD
3152 //===----------------------------------------------------------------------===//
3154 multiclass avx512_move_scalar<string asm, SDNode OpNode,
3155 X86VectorVTInfo _> {
3156 def rr : AVX512PI<0x10, MRMSrcReg, (outs _.RC:$dst),
3157 (ins _.RC:$src1, _.FRC:$src2),
3158 !strconcat(asm, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
3159 [(set _.RC:$dst, (_.VT (OpNode _.RC:$src1,
3160 (scalar_to_vector _.FRC:$src2))))],
3161 _.ExeDomain,IIC_SSE_MOV_S_RR>, EVEX_4V;
3162 def rrkz : AVX512PI<0x10, MRMSrcReg, (outs _.RC:$dst),
3163 (ins _.KRCWM:$mask, _.RC:$src1, _.FRC:$src2),
3164 !strconcat(asm, "\t{$src2, $src1, $dst {${mask}} {z}|",
3165 "$dst {${mask}} {z}, $src1, $src2}"),
3166 [(set _.RC:$dst, (_.VT (X86selects _.KRCWM:$mask,
3167 (_.VT (OpNode _.RC:$src1,
3168 (scalar_to_vector _.FRC:$src2))),
3170 _.ExeDomain,IIC_SSE_MOV_S_RR>, EVEX_4V, EVEX_KZ;
3171 let Constraints = "$src0 = $dst" in
3172 def rrk : AVX512PI<0x10, MRMSrcReg, (outs _.RC:$dst),
3173 (ins _.RC:$src0, _.KRCWM:$mask, _.RC:$src1, _.FRC:$src2),
3174 !strconcat(asm, "\t{$src2, $src1, $dst {${mask}}|",
3175 "$dst {${mask}}, $src1, $src2}"),
3176 [(set _.RC:$dst, (_.VT (X86selects _.KRCWM:$mask,
3177 (_.VT (OpNode _.RC:$src1,
3178 (scalar_to_vector _.FRC:$src2))),
3179 (_.VT _.RC:$src0))))],
3180 _.ExeDomain,IIC_SSE_MOV_S_RR>, EVEX_4V, EVEX_K;
3181 let canFoldAsLoad = 1, isReMaterializable = 1 in
3182 def rm : AVX512PI<0x10, MRMSrcMem, (outs _.FRC:$dst), (ins _.ScalarMemOp:$src),
3183 !strconcat(asm, "\t{$src, $dst|$dst, $src}"),
3184 [(set _.FRC:$dst, (_.ScalarLdFrag addr:$src))],
3185 _.ExeDomain, IIC_SSE_MOV_S_RM>, EVEX;
3186 let mayLoad = 1, hasSideEffects = 0 in {
3187 let Constraints = "$src0 = $dst" in
3188 def rmk : AVX512PI<0x10, MRMSrcMem, (outs _.RC:$dst),
3189 (ins _.RC:$src0, _.KRCWM:$mask, _.ScalarMemOp:$src),
3190 !strconcat(asm, "\t{$src, $dst {${mask}}|",
3191 "$dst {${mask}}, $src}"),
3192 [], _.ExeDomain, IIC_SSE_MOV_S_RM>, EVEX, EVEX_K;
3193 def rmkz : AVX512PI<0x10, MRMSrcMem, (outs _.RC:$dst),
3194 (ins _.KRCWM:$mask, _.ScalarMemOp:$src),
3195 !strconcat(asm, "\t{$src, $dst {${mask}} {z}|",
3196 "$dst {${mask}} {z}, $src}"),
3197 [], _.ExeDomain, IIC_SSE_MOV_S_RM>, EVEX, EVEX_KZ;
3199 def mr: AVX512PI<0x11, MRMDestMem, (outs), (ins _.ScalarMemOp:$dst, _.FRC:$src),
3200 !strconcat(asm, "\t{$src, $dst|$dst, $src}"),
3201 [(store _.FRC:$src, addr:$dst)], _.ExeDomain, IIC_SSE_MOV_S_MR>,
3203 let mayStore = 1, hasSideEffects = 0 in
3204 def mrk: AVX512PI<0x11, MRMDestMem, (outs),
3205 (ins _.ScalarMemOp:$dst, VK1WM:$mask, _.FRC:$src),
3206 !strconcat(asm, "\t{$src, $dst {${mask}}|$dst {${mask}}, $src}"),
3207 [], _.ExeDomain, IIC_SSE_MOV_S_MR>, EVEX, EVEX_K;
3210 defm VMOVSSZ : avx512_move_scalar<"vmovss", X86Movss, f32x_info>,
3211 VEX_LIG, XS, EVEX_CD8<32, CD8VT1>;
3213 defm VMOVSDZ : avx512_move_scalar<"vmovsd", X86Movsd, f64x_info>,
3214 VEX_LIG, XD, VEX_W, EVEX_CD8<64, CD8VT1>;
3217 multiclass avx512_move_scalar_lowering<string InstrStr, SDNode OpNode,
3218 PatLeaf ZeroFP, X86VectorVTInfo _> {
3220 def : Pat<(_.VT (OpNode _.RC:$src0,
3221 (_.VT (scalar_to_vector
3222 (_.EltVT (X86selects (scalar_to_vector (and (i8 (trunc GR32:$mask)), (i8 1))),
3223 (_.EltVT _.FRC:$src1),
3224 (_.EltVT _.FRC:$src2))))))),
3225 (COPY_TO_REGCLASS (!cast<Instruction>(InstrStr#rrk)
3226 (COPY_TO_REGCLASS _.FRC:$src2, _.RC),
3227 (COPY_TO_REGCLASS GR32:$mask, VK1WM),
3228 (_.VT _.RC:$src0), _.FRC:$src1),
3231 def : Pat<(_.VT (OpNode _.RC:$src0,
3232 (_.VT (scalar_to_vector
3233 (_.EltVT (X86selects (scalar_to_vector (and (i8 (trunc GR32:$mask)), (i8 1))),
3234 (_.EltVT _.FRC:$src1),
3235 (_.EltVT ZeroFP))))))),
3236 (COPY_TO_REGCLASS (!cast<Instruction>(InstrStr#rrkz)
3237 (COPY_TO_REGCLASS GR32:$mask, VK1WM),
3238 (_.VT _.RC:$src0), _.FRC:$src1),
3242 multiclass avx512_store_scalar_lowering<string InstrStr, AVX512VLVectorVTInfo _,
3243 dag Mask, RegisterClass MaskRC> {
3245 def : Pat<(masked_store addr:$dst, Mask,
3246 (_.info512.VT (insert_subvector undef,
3247 (_.info256.VT (insert_subvector undef,
3248 (_.info128.VT _.info128.RC:$src),
3251 (!cast<Instruction>(InstrStr#mrk) addr:$dst,
3252 (COPY_TO_REGCLASS MaskRC:$mask, VK1WM),
3253 (COPY_TO_REGCLASS _.info128.RC:$src, _.info128.FRC))>;
3257 multiclass avx512_store_scalar_lowering_subreg<string InstrStr,
3258 AVX512VLVectorVTInfo _,
3259 dag Mask, RegisterClass MaskRC,
3260 SubRegIndex subreg> {
3262 def : Pat<(masked_store addr:$dst, Mask,
3263 (_.info512.VT (insert_subvector undef,
3264 (_.info256.VT (insert_subvector undef,
3265 (_.info128.VT _.info128.RC:$src),
3268 (!cast<Instruction>(InstrStr#mrk) addr:$dst,
3269 (COPY_TO_REGCLASS (i32 (INSERT_SUBREG (IMPLICIT_DEF), MaskRC:$mask, subreg)), VK1WM),
3270 (COPY_TO_REGCLASS _.info128.RC:$src, _.info128.FRC))>;
3274 multiclass avx512_load_scalar_lowering<string InstrStr, AVX512VLVectorVTInfo _,
3275 dag Mask, RegisterClass MaskRC> {
3277 def : Pat<(_.info128.VT (extract_subvector
3278 (_.info512.VT (masked_load addr:$srcAddr, Mask,
3279 (_.info512.VT (bitconvert
3280 (v16i32 immAllZerosV))))),
3282 (!cast<Instruction>(InstrStr#rmkz)
3283 (COPY_TO_REGCLASS MaskRC:$mask, VK1WM),
3286 def : Pat<(_.info128.VT (extract_subvector
3287 (_.info512.VT (masked_load addr:$srcAddr, Mask,
3288 (_.info512.VT (insert_subvector undef,
3289 (_.info256.VT (insert_subvector undef,
3290 (_.info128.VT (X86vzmovl _.info128.RC:$src)),
3294 (!cast<Instruction>(InstrStr#rmk) _.info128.RC:$src,
3295 (COPY_TO_REGCLASS MaskRC:$mask, VK1WM),
3300 multiclass avx512_load_scalar_lowering_subreg<string InstrStr,
3301 AVX512VLVectorVTInfo _,
3302 dag Mask, RegisterClass MaskRC,
3303 SubRegIndex subreg> {
3305 def : Pat<(_.info128.VT (extract_subvector
3306 (_.info512.VT (masked_load addr:$srcAddr, Mask,
3307 (_.info512.VT (bitconvert
3308 (v16i32 immAllZerosV))))),
3310 (!cast<Instruction>(InstrStr#rmkz)
3311 (COPY_TO_REGCLASS (i32 (INSERT_SUBREG (IMPLICIT_DEF), MaskRC:$mask, subreg)), VK1WM),
3314 def : Pat<(_.info128.VT (extract_subvector
3315 (_.info512.VT (masked_load addr:$srcAddr, Mask,
3316 (_.info512.VT (insert_subvector undef,
3317 (_.info256.VT (insert_subvector undef,
3318 (_.info128.VT (X86vzmovl _.info128.RC:$src)),
3322 (!cast<Instruction>(InstrStr#rmk) _.info128.RC:$src,
3323 (COPY_TO_REGCLASS (i32 (INSERT_SUBREG (IMPLICIT_DEF), MaskRC:$mask, subreg)), VK1WM),
3328 defm : avx512_move_scalar_lowering<"VMOVSSZ", X86Movss, fp32imm0, v4f32x_info>;
3329 defm : avx512_move_scalar_lowering<"VMOVSDZ", X86Movsd, fp64imm0, v2f64x_info>;
3331 defm : avx512_store_scalar_lowering<"VMOVSSZ", avx512vl_f32_info,
3332 (v16i1 (bitconvert (i16 (trunc (and GR32:$mask, (i32 1)))))), GR32>;
3333 defm : avx512_store_scalar_lowering_subreg<"VMOVSSZ", avx512vl_f32_info,
3334 (v16i1 (bitconvert (i16 (and GR16:$mask, (i16 1))))), GR16, sub_16bit>;
3335 defm : avx512_store_scalar_lowering_subreg<"VMOVSDZ", avx512vl_f64_info,
3336 (v8i1 (bitconvert (i8 (and GR8:$mask, (i8 1))))), GR8, sub_8bit>;
3338 defm : avx512_load_scalar_lowering<"VMOVSSZ", avx512vl_f32_info,
3339 (v16i1 (bitconvert (i16 (trunc (and GR32:$mask, (i32 1)))))), GR32>;
3340 defm : avx512_load_scalar_lowering_subreg<"VMOVSSZ", avx512vl_f32_info,
3341 (v16i1 (bitconvert (i16 (and GR16:$mask, (i16 1))))), GR16, sub_16bit>;
3342 defm : avx512_load_scalar_lowering_subreg<"VMOVSDZ", avx512vl_f64_info,
3343 (v8i1 (bitconvert (i8 (and GR8:$mask, (i8 1))))), GR8, sub_8bit>;
3345 def : Pat<(f32 (X86selects VK1WM:$mask, (f32 FR32X:$src1), (f32 FR32X:$src2))),
3346 (COPY_TO_REGCLASS (VMOVSSZrrk (COPY_TO_REGCLASS FR32X:$src2, VR128X),
3347 VK1WM:$mask, (v4f32 (IMPLICIT_DEF)), FR32X:$src1), FR32X)>;
3349 def : Pat<(f64 (X86selects VK1WM:$mask, (f64 FR64X:$src1), (f64 FR64X:$src2))),
3350 (COPY_TO_REGCLASS (VMOVSDZrrk (COPY_TO_REGCLASS FR64X:$src2, VR128X),
3351 VK1WM:$mask, (v2f64 (IMPLICIT_DEF)), FR64X:$src1), FR64X)>;
3353 def : Pat<(int_x86_avx512_mask_store_ss addr:$dst, VR128X:$src, GR8:$mask),
3354 (VMOVSSZmrk addr:$dst, (COPY_TO_REGCLASS (i32 (INSERT_SUBREG (IMPLICIT_DEF), GR8:$mask, sub_8bit)), VK1WM),
3355 (COPY_TO_REGCLASS VR128X:$src, FR32X))>;
3357 let hasSideEffects = 0 in
3358 defm VMOVSSZrr_REV : AVX512_maskable_in_asm<0x11, MRMDestReg, f32x_info,
3359 (outs VR128X:$dst), (ins VR128X:$src1, FR32X:$src2),
3360 "vmovss.s", "$src2, $src1", "$src1, $src2", []>,
3361 XS, EVEX_4V, VEX_LIG;
3363 let hasSideEffects = 0 in
3364 defm VMOVSDZrr_REV : AVX512_maskable_in_asm<0x11, MRMDestReg, f64x_info,
3365 (outs VR128X:$dst), (ins VR128X:$src1, FR64X:$src2),
3366 "vmovsd.s", "$src2, $src1", "$src1, $src2", []>,
3367 XD, EVEX_4V, VEX_LIG, VEX_W;
3369 let Predicates = [HasAVX512] in {
3370 let AddedComplexity = 15 in {
3371 // Move scalar to XMM zero-extended, zeroing a VR128X then do a
3372 // MOVS{S,D} to the lower bits.
3373 def : Pat<(v4f32 (X86vzmovl (v4f32 (scalar_to_vector FR32X:$src)))),
3374 (VMOVSSZrr (v4f32 (AVX512_128_SET0)), FR32X:$src)>;
3375 def : Pat<(v4f32 (X86vzmovl (v4f32 VR128X:$src))),
3376 (VMOVSSZrr (v4f32 (AVX512_128_SET0)), (COPY_TO_REGCLASS VR128X:$src, FR32X))>;
3377 def : Pat<(v4i32 (X86vzmovl (v4i32 VR128X:$src))),
3378 (VMOVSSZrr (v4i32 (AVX512_128_SET0)), (COPY_TO_REGCLASS VR128X:$src, FR32X))>;
3379 def : Pat<(v2f64 (X86vzmovl (v2f64 (scalar_to_vector FR64X:$src)))),
3380 (VMOVSDZrr (v2f64 (AVX512_128_SET0)), FR64X:$src)>;
3383 // Move low f32 and clear high bits.
3384 def : Pat<(v8f32 (X86vzmovl (v8f32 VR256X:$src))),
3385 (SUBREG_TO_REG (i32 0),
3386 (VMOVSSZrr (v4f32 (AVX512_128_SET0)),
3387 (EXTRACT_SUBREG (v8f32 VR256X:$src), sub_xmm)), sub_xmm)>;
3388 def : Pat<(v8i32 (X86vzmovl (v8i32 VR256X:$src))),
3389 (SUBREG_TO_REG (i32 0),
3390 (VMOVSSZrr (v4i32 (AVX512_128_SET0)),
3391 (EXTRACT_SUBREG (v8i32 VR256X:$src), sub_xmm)), sub_xmm)>;
3392 def : Pat<(v16f32 (X86vzmovl (v16f32 VR512:$src))),
3393 (SUBREG_TO_REG (i32 0),
3394 (VMOVSSZrr (v4f32 (AVX512_128_SET0)),
3395 (EXTRACT_SUBREG (v16f32 VR512:$src), sub_xmm)), sub_xmm)>;
3396 def : Pat<(v16i32 (X86vzmovl (v16i32 VR512:$src))),
3397 (SUBREG_TO_REG (i32 0),
3398 (VMOVSSZrr (v4i32 (AVX512_128_SET0)),
3399 (EXTRACT_SUBREG (v16i32 VR512:$src), sub_xmm)), sub_xmm)>;
3401 let AddedComplexity = 20 in {
3402 // MOVSSrm zeros the high parts of the register; represent this
3403 // with SUBREG_TO_REG. The AVX versions also write: DST[255:128] <- 0
3404 def : Pat<(v4f32 (X86vzmovl (v4f32 (scalar_to_vector (loadf32 addr:$src))))),
3405 (COPY_TO_REGCLASS (VMOVSSZrm addr:$src), VR128X)>;
3406 def : Pat<(v4f32 (scalar_to_vector (loadf32 addr:$src))),
3407 (COPY_TO_REGCLASS (VMOVSSZrm addr:$src), VR128X)>;
3408 def : Pat<(v4f32 (X86vzmovl (loadv4f32 addr:$src))),
3409 (COPY_TO_REGCLASS (VMOVSSZrm addr:$src), VR128X)>;
3410 def : Pat<(v4f32 (X86vzload addr:$src)),
3411 (COPY_TO_REGCLASS (VMOVSSZrm addr:$src), VR128X)>;
3413 // MOVSDrm zeros the high parts of the register; represent this
3414 // with SUBREG_TO_REG. The AVX versions also write: DST[255:128] <- 0
3415 def : Pat<(v2f64 (X86vzmovl (v2f64 (scalar_to_vector (loadf64 addr:$src))))),
3416 (COPY_TO_REGCLASS (VMOVSDZrm addr:$src), VR128X)>;
3417 def : Pat<(v2f64 (scalar_to_vector (loadf64 addr:$src))),
3418 (COPY_TO_REGCLASS (VMOVSDZrm addr:$src), VR128X)>;
3419 def : Pat<(v2f64 (X86vzmovl (loadv2f64 addr:$src))),
3420 (COPY_TO_REGCLASS (VMOVSDZrm addr:$src), VR128X)>;
3421 def : Pat<(v2f64 (X86vzmovl (bc_v2f64 (loadv4f32 addr:$src)))),
3422 (COPY_TO_REGCLASS (VMOVSDZrm addr:$src), VR128X)>;
3423 def : Pat<(v2f64 (X86vzload addr:$src)),
3424 (COPY_TO_REGCLASS (VMOVSDZrm addr:$src), VR128X)>;
3426 // Represent the same patterns above but in the form they appear for
3428 def : Pat<(v8i32 (X86vzmovl (insert_subvector undef,
3429 (v4i32 (scalar_to_vector (loadi32 addr:$src))), (iPTR 0)))),
3430 (SUBREG_TO_REG (i32 0), (VMOVDI2PDIZrm addr:$src), sub_xmm)>;
3431 def : Pat<(v8f32 (X86vzmovl (insert_subvector undef,
3432 (v4f32 (scalar_to_vector (loadf32 addr:$src))), (iPTR 0)))),
3433 (SUBREG_TO_REG (i32 0), (VMOVSSZrm addr:$src), sub_xmm)>;
3434 def : Pat<(v8f32 (X86vzload addr:$src)),
3435 (SUBREG_TO_REG (i32 0), (VMOVSSZrm addr:$src), sub_xmm)>;
3436 def : Pat<(v4f64 (X86vzmovl (insert_subvector undef,
3437 (v2f64 (scalar_to_vector (loadf64 addr:$src))), (iPTR 0)))),
3438 (SUBREG_TO_REG (i32 0), (VMOVSDZrm addr:$src), sub_xmm)>;
3439 def : Pat<(v4f64 (X86vzload addr:$src)),
3440 (SUBREG_TO_REG (i32 0), (VMOVSDZrm addr:$src), sub_xmm)>;
3442 // Represent the same patterns above but in the form they appear for
3444 def : Pat<(v16i32 (X86vzmovl (insert_subvector undef,
3445 (v4i32 (scalar_to_vector (loadi32 addr:$src))), (iPTR 0)))),
3446 (SUBREG_TO_REG (i32 0), (VMOVDI2PDIZrm addr:$src), sub_xmm)>;
3447 def : Pat<(v16f32 (X86vzmovl (insert_subvector undef,
3448 (v4f32 (scalar_to_vector (loadf32 addr:$src))), (iPTR 0)))),
3449 (SUBREG_TO_REG (i32 0), (VMOVSSZrm addr:$src), sub_xmm)>;
3450 def : Pat<(v16f32 (X86vzload addr:$src)),
3451 (SUBREG_TO_REG (i32 0), (VMOVSSZrm addr:$src), sub_xmm)>;
3452 def : Pat<(v8f64 (X86vzmovl (insert_subvector undef,
3453 (v2f64 (scalar_to_vector (loadf64 addr:$src))), (iPTR 0)))),
3454 (SUBREG_TO_REG (i32 0), (VMOVSDZrm addr:$src), sub_xmm)>;
3455 def : Pat<(v8f64 (X86vzload addr:$src)),
3456 (SUBREG_TO_REG (i32 0), (VMOVSDZrm addr:$src), sub_xmm)>;
3458 def : Pat<(v8f32 (X86vzmovl (insert_subvector undef,
3459 (v4f32 (scalar_to_vector FR32X:$src)), (iPTR 0)))),
3460 (SUBREG_TO_REG (i32 0), (v4f32 (VMOVSSZrr (v4f32 (AVX512_128_SET0)),
3461 FR32X:$src)), sub_xmm)>;
3462 def : Pat<(v4f64 (X86vzmovl (insert_subvector undef,
3463 (v2f64 (scalar_to_vector FR64X:$src)), (iPTR 0)))),
3464 (SUBREG_TO_REG (i64 0), (v2f64 (VMOVSDZrr (v2f64 (AVX512_128_SET0)),
3465 FR64X:$src)), sub_xmm)>;
3466 def : Pat<(v4i64 (X86vzmovl (insert_subvector undef,
3467 (v2i64 (scalar_to_vector (loadi64 addr:$src))), (iPTR 0)))),
3468 (SUBREG_TO_REG (i64 0), (VMOVQI2PQIZrm addr:$src), sub_xmm)>;
3470 // Move low f64 and clear high bits.
3471 def : Pat<(v4f64 (X86vzmovl (v4f64 VR256X:$src))),
3472 (SUBREG_TO_REG (i32 0),
3473 (VMOVSDZrr (v2f64 (AVX512_128_SET0)),
3474 (EXTRACT_SUBREG (v4f64 VR256X:$src), sub_xmm)), sub_xmm)>;
3475 def : Pat<(v8f64 (X86vzmovl (v8f64 VR512:$src))),
3476 (SUBREG_TO_REG (i32 0),
3477 (VMOVSDZrr (v2f64 (AVX512_128_SET0)),
3478 (EXTRACT_SUBREG (v8f64 VR512:$src), sub_xmm)), sub_xmm)>;
3480 def : Pat<(v4i64 (X86vzmovl (v4i64 VR256X:$src))),
3481 (SUBREG_TO_REG (i32 0), (VMOVSDZrr (v2i64 (AVX512_128_SET0)),
3482 (EXTRACT_SUBREG (v4i64 VR256X:$src), sub_xmm)), sub_xmm)>;
3483 def : Pat<(v8i64 (X86vzmovl (v8i64 VR512:$src))),
3484 (SUBREG_TO_REG (i32 0), (VMOVSDZrr (v2i64 (AVX512_128_SET0)),
3485 (EXTRACT_SUBREG (v8i64 VR512:$src), sub_xmm)), sub_xmm)>;
3487 // Extract and store.
3488 def : Pat<(store (f32 (extractelt (v4f32 VR128X:$src), (iPTR 0))),
3490 (VMOVSSZmr addr:$dst, (COPY_TO_REGCLASS (v4f32 VR128X:$src), FR32X))>;
3492 // Shuffle with VMOVSS
3493 def : Pat<(v4i32 (X86Movss VR128X:$src1, VR128X:$src2)),
3494 (VMOVSSZrr (v4i32 VR128X:$src1),
3495 (COPY_TO_REGCLASS (v4i32 VR128X:$src2), FR32X))>;
3496 def : Pat<(v4f32 (X86Movss VR128X:$src1, VR128X:$src2)),
3497 (VMOVSSZrr (v4f32 VR128X:$src1),
3498 (COPY_TO_REGCLASS (v4f32 VR128X:$src2), FR32X))>;
3501 def : Pat<(v8i32 (X86Movss VR256X:$src1, VR256X:$src2)),
3502 (SUBREG_TO_REG (i32 0),
3503 (VMOVSSZrr (EXTRACT_SUBREG (v8i32 VR256X:$src1), sub_xmm),
3504 (EXTRACT_SUBREG (v8i32 VR256X:$src2), sub_xmm)),
3506 def : Pat<(v8f32 (X86Movss VR256X:$src1, VR256X:$src2)),
3507 (SUBREG_TO_REG (i32 0),
3508 (VMOVSSZrr (EXTRACT_SUBREG (v8f32 VR256X:$src1), sub_xmm),
3509 (EXTRACT_SUBREG (v8f32 VR256X:$src2), sub_xmm)),
3512 // Shuffle with VMOVSD
3513 def : Pat<(v2i64 (X86Movsd VR128X:$src1, VR128X:$src2)),
3514 (VMOVSDZrr VR128X:$src1, (COPY_TO_REGCLASS VR128X:$src2, FR64X))>;
3515 def : Pat<(v2f64 (X86Movsd VR128X:$src1, VR128X:$src2)),
3516 (VMOVSDZrr VR128X:$src1, (COPY_TO_REGCLASS VR128X:$src2, FR64X))>;
3519 def : Pat<(v4i64 (X86Movsd VR256X:$src1, VR256X:$src2)),
3520 (SUBREG_TO_REG (i32 0),
3521 (VMOVSDZrr (EXTRACT_SUBREG (v4i64 VR256X:$src1), sub_xmm),
3522 (EXTRACT_SUBREG (v4i64 VR256X:$src2), sub_xmm)),
3524 def : Pat<(v4f64 (X86Movsd VR256X:$src1, VR256X:$src2)),
3525 (SUBREG_TO_REG (i32 0),
3526 (VMOVSDZrr (EXTRACT_SUBREG (v4f64 VR256X:$src1), sub_xmm),
3527 (EXTRACT_SUBREG (v4f64 VR256X:$src2), sub_xmm)),
3530 def : Pat<(v2f64 (X86Movlpd VR128X:$src1, VR128X:$src2)),
3531 (VMOVSDZrr VR128X:$src1, (COPY_TO_REGCLASS VR128X:$src2, FR64X))>;
3532 def : Pat<(v2i64 (X86Movlpd VR128X:$src1, VR128X:$src2)),
3533 (VMOVSDZrr VR128X:$src1, (COPY_TO_REGCLASS VR128X:$src2, FR64X))>;
3534 def : Pat<(v4f32 (X86Movlps VR128X:$src1, VR128X:$src2)),
3535 (VMOVSDZrr VR128X:$src1, (COPY_TO_REGCLASS VR128X:$src2, FR64X))>;
3536 def : Pat<(v4i32 (X86Movlps VR128X:$src1, VR128X:$src2)),
3537 (VMOVSDZrr VR128X:$src1, (COPY_TO_REGCLASS VR128X:$src2, FR64X))>;
3540 let AddedComplexity = 15 in
3541 def VMOVZPQILo2PQIZrr : AVX512XSI<0x7E, MRMSrcReg, (outs VR128X:$dst),
3543 "vmovq\t{$src, $dst|$dst, $src}",
3544 [(set VR128X:$dst, (v2i64 (X86vzmovl
3545 (v2i64 VR128X:$src))))],
3546 IIC_SSE_MOVQ_RR>, EVEX, VEX_W;
3548 let Predicates = [HasAVX512] in {
3549 let AddedComplexity = 15 in {
3550 def : Pat<(v4i32 (X86vzmovl (v4i32 (scalar_to_vector GR32:$src)))),
3551 (VMOVDI2PDIZrr GR32:$src)>;
3553 def : Pat<(v2i64 (X86vzmovl (v2i64 (scalar_to_vector GR64:$src)))),
3554 (VMOV64toPQIZrr GR64:$src)>;
3556 def : Pat<(v4i64 (X86vzmovl (insert_subvector undef,
3557 (v2i64 (scalar_to_vector GR64:$src)),(iPTR 0)))),
3558 (SUBREG_TO_REG (i64 0), (VMOV64toPQIZrr GR64:$src), sub_xmm)>;
3560 def : Pat<(v8i64 (X86vzmovl (insert_subvector undef,
3561 (v2i64 (scalar_to_vector GR64:$src)),(iPTR 0)))),
3562 (SUBREG_TO_REG (i64 0), (VMOV64toPQIZrr GR64:$src), sub_xmm)>;
3564 // AVX 128-bit movd/movq instruction write zeros in the high 128-bit part.
3565 let AddedComplexity = 20 in {
3566 def : Pat<(v2i64 (X86vzmovl (v2i64 (scalar_to_vector (zextloadi64i32 addr:$src))))),
3567 (VMOVDI2PDIZrm addr:$src)>;
3568 def : Pat<(v4i32 (X86vzmovl (v4i32 (scalar_to_vector (loadi32 addr:$src))))),
3569 (VMOVDI2PDIZrm addr:$src)>;
3570 def : Pat<(v4i32 (X86vzmovl (bc_v4i32 (loadv4f32 addr:$src)))),
3571 (VMOVDI2PDIZrm addr:$src)>;
3572 def : Pat<(v4i32 (X86vzmovl (bc_v4i32 (loadv2i64 addr:$src)))),
3573 (VMOVDI2PDIZrm addr:$src)>;
3574 def : Pat<(v4i32 (X86vzload addr:$src)),
3575 (VMOVDI2PDIZrm addr:$src)>;
3576 def : Pat<(v8i32 (X86vzload addr:$src)),
3577 (SUBREG_TO_REG (i32 0), (VMOVDI2PDIZrm addr:$src), sub_xmm)>;
3578 def : Pat<(v2i64 (X86vzmovl (loadv2i64 addr:$src))),
3579 (VMOVQI2PQIZrm addr:$src)>;
3580 def : Pat<(v2f64 (X86vzmovl (v2f64 VR128X:$src))),
3581 (VMOVZPQILo2PQIZrr VR128X:$src)>;
3582 def : Pat<(v2i64 (X86vzload addr:$src)),
3583 (VMOVQI2PQIZrm addr:$src)>;
3584 def : Pat<(v4i64 (X86vzload addr:$src)),
3585 (SUBREG_TO_REG (i64 0), (VMOVQI2PQIZrm addr:$src), sub_xmm)>;
3588 // Use regular 128-bit instructions to match 256-bit scalar_to_vec+zext.
3589 def : Pat<(v8i32 (X86vzmovl (insert_subvector undef,
3590 (v4i32 (scalar_to_vector GR32:$src)),(iPTR 0)))),
3591 (SUBREG_TO_REG (i32 0), (VMOVDI2PDIZrr GR32:$src), sub_xmm)>;
3592 def : Pat<(v16i32 (X86vzmovl (insert_subvector undef,
3593 (v4i32 (scalar_to_vector GR32:$src)),(iPTR 0)))),
3594 (SUBREG_TO_REG (i32 0), (VMOVDI2PDIZrr GR32:$src), sub_xmm)>;
3596 // Use regular 128-bit instructions to match 512-bit scalar_to_vec+zext.
3597 def : Pat<(v16i32 (X86vzload addr:$src)),
3598 (SUBREG_TO_REG (i32 0), (VMOVDI2PDIZrm addr:$src), sub_xmm)>;
3599 def : Pat<(v8i64 (X86vzload addr:$src)),
3600 (SUBREG_TO_REG (i64 0), (VMOVQI2PQIZrm addr:$src), sub_xmm)>;
3602 //===----------------------------------------------------------------------===//
3603 // AVX-512 - Non-temporals
3604 //===----------------------------------------------------------------------===//
3605 let SchedRW = [WriteLoad] in {
3606 def VMOVNTDQAZrm : AVX512PI<0x2A, MRMSrcMem, (outs VR512:$dst),
3607 (ins i512mem:$src), "vmovntdqa\t{$src, $dst|$dst, $src}",
3608 [], SSEPackedInt>, EVEX, T8PD, EVEX_V512,
3609 EVEX_CD8<64, CD8VF>;
3611 let Predicates = [HasVLX] in {
3612 def VMOVNTDQAZ256rm : AVX512PI<0x2A, MRMSrcMem, (outs VR256X:$dst),
3614 "vmovntdqa\t{$src, $dst|$dst, $src}",
3615 [], SSEPackedInt>, EVEX, T8PD, EVEX_V256,
3616 EVEX_CD8<64, CD8VF>;
3618 def VMOVNTDQAZ128rm : AVX512PI<0x2A, MRMSrcMem, (outs VR128X:$dst),
3620 "vmovntdqa\t{$src, $dst|$dst, $src}",
3621 [], SSEPackedInt>, EVEX, T8PD, EVEX_V128,
3622 EVEX_CD8<64, CD8VF>;
3626 multiclass avx512_movnt<bits<8> opc, string OpcodeStr, X86VectorVTInfo _,
3627 PatFrag st_frag = alignednontemporalstore,
3628 InstrItinClass itin = IIC_SSE_MOVNT> {
3629 let SchedRW = [WriteStore], AddedComplexity = 400 in
3630 def mr : AVX512PI<opc, MRMDestMem, (outs), (ins _.MemOp:$dst, _.RC:$src),
3631 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
3632 [(st_frag (_.VT _.RC:$src), addr:$dst)],
3633 _.ExeDomain, itin>, EVEX, EVEX_CD8<_.EltSize, CD8VF>;
3636 multiclass avx512_movnt_vl<bits<8> opc, string OpcodeStr,
3637 AVX512VLVectorVTInfo VTInfo> {
3638 let Predicates = [HasAVX512] in
3639 defm Z : avx512_movnt<opc, OpcodeStr, VTInfo.info512>, EVEX_V512;
3641 let Predicates = [HasAVX512, HasVLX] in {
3642 defm Z256 : avx512_movnt<opc, OpcodeStr, VTInfo.info256>, EVEX_V256;
3643 defm Z128 : avx512_movnt<opc, OpcodeStr, VTInfo.info128>, EVEX_V128;
3647 defm VMOVNTDQ : avx512_movnt_vl<0xE7, "vmovntdq", avx512vl_i64_info>, PD;
3648 defm VMOVNTPD : avx512_movnt_vl<0x2B, "vmovntpd", avx512vl_f64_info>, PD, VEX_W;
3649 defm VMOVNTPS : avx512_movnt_vl<0x2B, "vmovntps", avx512vl_f32_info>, PS;
3651 let Predicates = [HasAVX512], AddedComplexity = 400 in {
3652 def : Pat<(alignednontemporalstore (v16i32 VR512:$src), addr:$dst),
3653 (VMOVNTDQZmr addr:$dst, VR512:$src)>;
3654 def : Pat<(alignednontemporalstore (v32i16 VR512:$src), addr:$dst),
3655 (VMOVNTDQZmr addr:$dst, VR512:$src)>;
3656 def : Pat<(alignednontemporalstore (v64i8 VR512:$src), addr:$dst),
3657 (VMOVNTDQZmr addr:$dst, VR512:$src)>;
3659 def : Pat<(v8f64 (alignednontemporalload addr:$src)),
3660 (VMOVNTDQAZrm addr:$src)>;
3661 def : Pat<(v16f32 (alignednontemporalload addr:$src)),
3662 (VMOVNTDQAZrm addr:$src)>;
3663 def : Pat<(v8i64 (alignednontemporalload addr:$src)),
3664 (VMOVNTDQAZrm addr:$src)>;
3665 def : Pat<(v16i32 (bitconvert (v8i64 (alignednontemporalload addr:$src)))),
3666 (VMOVNTDQAZrm addr:$src)>;
3667 def : Pat<(v32i16 (bitconvert (v8i64 (alignednontemporalload addr:$src)))),
3668 (VMOVNTDQAZrm addr:$src)>;
3669 def : Pat<(v64i8 (bitconvert (v8i64 (alignednontemporalload addr:$src)))),
3670 (VMOVNTDQAZrm addr:$src)>;
3673 let Predicates = [HasVLX], AddedComplexity = 400 in {
3674 def : Pat<(alignednontemporalstore (v8i32 VR256X:$src), addr:$dst),
3675 (VMOVNTDQZ256mr addr:$dst, VR256X:$src)>;
3676 def : Pat<(alignednontemporalstore (v16i16 VR256X:$src), addr:$dst),
3677 (VMOVNTDQZ256mr addr:$dst, VR256X:$src)>;
3678 def : Pat<(alignednontemporalstore (v32i8 VR256X:$src), addr:$dst),
3679 (VMOVNTDQZ256mr addr:$dst, VR256X:$src)>;
3681 def : Pat<(v4f64 (alignednontemporalload addr:$src)),
3682 (VMOVNTDQAZ256rm addr:$src)>;
3683 def : Pat<(v8f32 (alignednontemporalload addr:$src)),
3684 (VMOVNTDQAZ256rm addr:$src)>;
3685 def : Pat<(v4i64 (alignednontemporalload addr:$src)),
3686 (VMOVNTDQAZ256rm addr:$src)>;
3687 def : Pat<(v8i32 (bitconvert (v2i64 (alignednontemporalload addr:$src)))),
3688 (VMOVNTDQAZ256rm addr:$src)>;
3689 def : Pat<(v16i16 (bitconvert (v2i64 (alignednontemporalload addr:$src)))),
3690 (VMOVNTDQAZ256rm addr:$src)>;
3691 def : Pat<(v32i8 (bitconvert (v2i64 (alignednontemporalload addr:$src)))),
3692 (VMOVNTDQAZ256rm addr:$src)>;
3694 def : Pat<(alignednontemporalstore (v4i32 VR128X:$src), addr:$dst),
3695 (VMOVNTDQZ128mr addr:$dst, VR128X:$src)>;
3696 def : Pat<(alignednontemporalstore (v8i16 VR128X:$src), addr:$dst),
3697 (VMOVNTDQZ128mr addr:$dst, VR128X:$src)>;
3698 def : Pat<(alignednontemporalstore (v16i8 VR128X:$src), addr:$dst),
3699 (VMOVNTDQZ128mr addr:$dst, VR128X:$src)>;
3701 def : Pat<(v2f64 (alignednontemporalload addr:$src)),
3702 (VMOVNTDQAZ128rm addr:$src)>;
3703 def : Pat<(v4f32 (alignednontemporalload addr:$src)),
3704 (VMOVNTDQAZ128rm addr:$src)>;
3705 def : Pat<(v2i64 (alignednontemporalload addr:$src)),
3706 (VMOVNTDQAZ128rm addr:$src)>;
3707 def : Pat<(v4i32 (bitconvert (v2i64 (alignednontemporalload addr:$src)))),
3708 (VMOVNTDQAZ128rm addr:$src)>;
3709 def : Pat<(v8i16 (bitconvert (v2i64 (alignednontemporalload addr:$src)))),
3710 (VMOVNTDQAZ128rm addr:$src)>;
3711 def : Pat<(v16i8 (bitconvert (v2i64 (alignednontemporalload addr:$src)))),
3712 (VMOVNTDQAZ128rm addr:$src)>;
3715 //===----------------------------------------------------------------------===//
3716 // AVX-512 - Integer arithmetic
3718 multiclass avx512_binop_rm<bits<8> opc, string OpcodeStr, SDNode OpNode,
3719 X86VectorVTInfo _, OpndItins itins,
3720 bit IsCommutable = 0> {
3721 defm rr : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
3722 (ins _.RC:$src1, _.RC:$src2), OpcodeStr,
3723 "$src2, $src1", "$src1, $src2",
3724 (_.VT (OpNode _.RC:$src1, _.RC:$src2)),
3725 itins.rr, IsCommutable>,
3726 AVX512BIBase, EVEX_4V;
3728 defm rm : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
3729 (ins _.RC:$src1, _.MemOp:$src2), OpcodeStr,
3730 "$src2, $src1", "$src1, $src2",
3731 (_.VT (OpNode _.RC:$src1,
3732 (bitconvert (_.LdFrag addr:$src2)))),
3734 AVX512BIBase, EVEX_4V;
3737 multiclass avx512_binop_rmb<bits<8> opc, string OpcodeStr, SDNode OpNode,
3738 X86VectorVTInfo _, OpndItins itins,
3739 bit IsCommutable = 0> :
3740 avx512_binop_rm<opc, OpcodeStr, OpNode, _, itins, IsCommutable> {
3741 defm rmb : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
3742 (ins _.RC:$src1, _.ScalarMemOp:$src2), OpcodeStr,
3743 "${src2}"##_.BroadcastStr##", $src1",
3744 "$src1, ${src2}"##_.BroadcastStr,
3745 (_.VT (OpNode _.RC:$src1,
3747 (_.ScalarLdFrag addr:$src2)))),
3749 AVX512BIBase, EVEX_4V, EVEX_B;
3752 multiclass avx512_binop_rm_vl<bits<8> opc, string OpcodeStr, SDNode OpNode,
3753 AVX512VLVectorVTInfo VTInfo, OpndItins itins,
3754 Predicate prd, bit IsCommutable = 0> {
3755 let Predicates = [prd] in
3756 defm Z : avx512_binop_rm<opc, OpcodeStr, OpNode, VTInfo.info512, itins,
3757 IsCommutable>, EVEX_V512;
3759 let Predicates = [prd, HasVLX] in {
3760 defm Z256 : avx512_binop_rm<opc, OpcodeStr, OpNode, VTInfo.info256, itins,
3761 IsCommutable>, EVEX_V256;
3762 defm Z128 : avx512_binop_rm<opc, OpcodeStr, OpNode, VTInfo.info128, itins,
3763 IsCommutable>, EVEX_V128;
3767 multiclass avx512_binop_rmb_vl<bits<8> opc, string OpcodeStr, SDNode OpNode,
3768 AVX512VLVectorVTInfo VTInfo, OpndItins itins,
3769 Predicate prd, bit IsCommutable = 0> {
3770 let Predicates = [prd] in
3771 defm Z : avx512_binop_rmb<opc, OpcodeStr, OpNode, VTInfo.info512, itins,
3772 IsCommutable>, EVEX_V512;
3774 let Predicates = [prd, HasVLX] in {
3775 defm Z256 : avx512_binop_rmb<opc, OpcodeStr, OpNode, VTInfo.info256, itins,
3776 IsCommutable>, EVEX_V256;
3777 defm Z128 : avx512_binop_rmb<opc, OpcodeStr, OpNode, VTInfo.info128, itins,
3778 IsCommutable>, EVEX_V128;
3782 multiclass avx512_binop_rm_vl_q<bits<8> opc, string OpcodeStr, SDNode OpNode,
3783 OpndItins itins, Predicate prd,
3784 bit IsCommutable = 0> {
3785 defm NAME : avx512_binop_rmb_vl<opc, OpcodeStr, OpNode, avx512vl_i64_info,
3786 itins, prd, IsCommutable>,
3787 VEX_W, EVEX_CD8<64, CD8VF>;
3790 multiclass avx512_binop_rm_vl_d<bits<8> opc, string OpcodeStr, SDNode OpNode,
3791 OpndItins itins, Predicate prd,
3792 bit IsCommutable = 0> {
3793 defm NAME : avx512_binop_rmb_vl<opc, OpcodeStr, OpNode, avx512vl_i32_info,
3794 itins, prd, IsCommutable>, EVEX_CD8<32, CD8VF>;
3797 multiclass avx512_binop_rm_vl_w<bits<8> opc, string OpcodeStr, SDNode OpNode,
3798 OpndItins itins, Predicate prd,
3799 bit IsCommutable = 0> {
3800 defm NAME : avx512_binop_rm_vl<opc, OpcodeStr, OpNode, avx512vl_i16_info,
3801 itins, prd, IsCommutable>, EVEX_CD8<16, CD8VF>;
3804 multiclass avx512_binop_rm_vl_b<bits<8> opc, string OpcodeStr, SDNode OpNode,
3805 OpndItins itins, Predicate prd,
3806 bit IsCommutable = 0> {
3807 defm NAME : avx512_binop_rm_vl<opc, OpcodeStr, OpNode, avx512vl_i8_info,
3808 itins, prd, IsCommutable>, EVEX_CD8<8, CD8VF>;
3811 multiclass avx512_binop_rm_vl_dq<bits<8> opc_d, bits<8> opc_q, string OpcodeStr,
3812 SDNode OpNode, OpndItins itins, Predicate prd,
3813 bit IsCommutable = 0> {
3814 defm Q : avx512_binop_rm_vl_q<opc_q, OpcodeStr#"q", OpNode, itins, prd,
3817 defm D : avx512_binop_rm_vl_d<opc_d, OpcodeStr#"d", OpNode, itins, prd,
3821 multiclass avx512_binop_rm_vl_bw<bits<8> opc_b, bits<8> opc_w, string OpcodeStr,
3822 SDNode OpNode, OpndItins itins, Predicate prd,
3823 bit IsCommutable = 0> {
3824 defm W : avx512_binop_rm_vl_w<opc_w, OpcodeStr#"w", OpNode, itins, prd,
3827 defm B : avx512_binop_rm_vl_b<opc_b, OpcodeStr#"b", OpNode, itins, prd,
3831 multiclass avx512_binop_rm_vl_all<bits<8> opc_b, bits<8> opc_w,
3832 bits<8> opc_d, bits<8> opc_q,
3833 string OpcodeStr, SDNode OpNode,
3834 OpndItins itins, bit IsCommutable = 0> {
3835 defm NAME : avx512_binop_rm_vl_dq<opc_d, opc_q, OpcodeStr, OpNode,
3836 itins, HasAVX512, IsCommutable>,
3837 avx512_binop_rm_vl_bw<opc_b, opc_w, OpcodeStr, OpNode,
3838 itins, HasBWI, IsCommutable>;
3841 multiclass avx512_binop_rm2<bits<8> opc, string OpcodeStr, OpndItins itins,
3842 SDNode OpNode,X86VectorVTInfo _Src,
3843 X86VectorVTInfo _Dst, X86VectorVTInfo _Brdct,
3844 bit IsCommutable = 0> {
3845 defm rr : AVX512_maskable<opc, MRMSrcReg, _Dst, (outs _Dst.RC:$dst),
3846 (ins _Src.RC:$src1, _Src.RC:$src2), OpcodeStr,
3847 "$src2, $src1","$src1, $src2",
3849 (_Src.VT _Src.RC:$src1),
3850 (_Src.VT _Src.RC:$src2))),
3851 itins.rr, IsCommutable>,
3852 AVX512BIBase, EVEX_4V;
3853 defm rm : AVX512_maskable<opc, MRMSrcMem, _Dst, (outs _Dst.RC:$dst),
3854 (ins _Src.RC:$src1, _Src.MemOp:$src2), OpcodeStr,
3855 "$src2, $src1", "$src1, $src2",
3856 (_Dst.VT (OpNode (_Src.VT _Src.RC:$src1),
3857 (bitconvert (_Src.LdFrag addr:$src2)))),
3859 AVX512BIBase, EVEX_4V;
3861 defm rmb : AVX512_maskable<opc, MRMSrcMem, _Dst, (outs _Dst.RC:$dst),
3862 (ins _Src.RC:$src1, _Brdct.ScalarMemOp:$src2),
3864 "${src2}"##_Brdct.BroadcastStr##", $src1",
3865 "$src1, ${src2}"##_Brdct.BroadcastStr,
3866 (_Dst.VT (OpNode (_Src.VT _Src.RC:$src1), (bitconvert
3867 (_Brdct.VT (X86VBroadcast
3868 (_Brdct.ScalarLdFrag addr:$src2)))))),
3870 AVX512BIBase, EVEX_4V, EVEX_B;
3873 defm VPADD : avx512_binop_rm_vl_all<0xFC, 0xFD, 0xFE, 0xD4, "vpadd", add,
3874 SSE_INTALU_ITINS_P, 1>;
3875 defm VPSUB : avx512_binop_rm_vl_all<0xF8, 0xF9, 0xFA, 0xFB, "vpsub", sub,
3876 SSE_INTALU_ITINS_P, 0>;
3877 defm VPADDS : avx512_binop_rm_vl_bw<0xEC, 0xED, "vpadds", X86adds,
3878 SSE_INTALU_ITINS_P, HasBWI, 1>;
3879 defm VPSUBS : avx512_binop_rm_vl_bw<0xE8, 0xE9, "vpsubs", X86subs,
3880 SSE_INTALU_ITINS_P, HasBWI, 0>;
3881 defm VPADDUS : avx512_binop_rm_vl_bw<0xDC, 0xDD, "vpaddus", X86addus,
3882 SSE_INTALU_ITINS_P, HasBWI, 1>;
3883 defm VPSUBUS : avx512_binop_rm_vl_bw<0xD8, 0xD9, "vpsubus", X86subus,
3884 SSE_INTALU_ITINS_P, HasBWI, 0>;
3885 defm VPMULLD : avx512_binop_rm_vl_d<0x40, "vpmulld", mul,
3886 SSE_INTALU_ITINS_P, HasAVX512, 1>, T8PD;
3887 defm VPMULLW : avx512_binop_rm_vl_w<0xD5, "vpmullw", mul,
3888 SSE_INTALU_ITINS_P, HasBWI, 1>;
3889 defm VPMULLQ : avx512_binop_rm_vl_q<0x40, "vpmullq", mul,
3890 SSE_INTALU_ITINS_P, HasDQI, 1>, T8PD;
3891 defm VPMULHW : avx512_binop_rm_vl_w<0xE5, "vpmulhw", mulhs, SSE_INTALU_ITINS_P,
3893 defm VPMULHUW : avx512_binop_rm_vl_w<0xE4, "vpmulhuw", mulhu, SSE_INTMUL_ITINS_P,
3895 defm VPMULHRSW : avx512_binop_rm_vl_w<0x0B, "vpmulhrsw", X86mulhrs, SSE_INTMUL_ITINS_P,
3897 defm VPAVG : avx512_binop_rm_vl_bw<0xE0, 0xE3, "vpavg", X86avg,
3898 SSE_INTALU_ITINS_P, HasBWI, 1>;
3900 multiclass avx512_binop_all<bits<8> opc, string OpcodeStr, OpndItins itins,
3901 AVX512VLVectorVTInfo _SrcVTInfo, AVX512VLVectorVTInfo _DstVTInfo,
3902 SDNode OpNode, Predicate prd, bit IsCommutable = 0> {
3903 let Predicates = [prd] in
3904 defm NAME#Z : avx512_binop_rm2<opc, OpcodeStr, itins, OpNode,
3905 _SrcVTInfo.info512, _DstVTInfo.info512,
3906 v8i64_info, IsCommutable>,
3907 EVEX_V512, EVEX_CD8<64, CD8VF>, VEX_W;
3908 let Predicates = [HasVLX, prd] in {
3909 defm NAME#Z256 : avx512_binop_rm2<opc, OpcodeStr, itins, OpNode,
3910 _SrcVTInfo.info256, _DstVTInfo.info256,
3911 v4i64x_info, IsCommutable>,
3912 EVEX_V256, EVEX_CD8<64, CD8VF>, VEX_W;
3913 defm NAME#Z128 : avx512_binop_rm2<opc, OpcodeStr, itins, OpNode,
3914 _SrcVTInfo.info128, _DstVTInfo.info128,
3915 v2i64x_info, IsCommutable>,
3916 EVEX_V128, EVEX_CD8<64, CD8VF>, VEX_W;
3920 defm VPMULDQ : avx512_binop_all<0x28, "vpmuldq", SSE_INTALU_ITINS_P,
3921 avx512vl_i32_info, avx512vl_i64_info,
3922 X86pmuldq, HasAVX512, 1>,T8PD;
3923 defm VPMULUDQ : avx512_binop_all<0xF4, "vpmuludq", SSE_INTMUL_ITINS_P,
3924 avx512vl_i32_info, avx512vl_i64_info,
3925 X86pmuludq, HasAVX512, 1>;
3926 defm VPMULTISHIFTQB : avx512_binop_all<0x83, "vpmultishiftqb", SSE_INTALU_ITINS_P,
3927 avx512vl_i8_info, avx512vl_i8_info,
3928 X86multishift, HasVBMI, 0>, T8PD;
3930 multiclass avx512_packs_rmb<bits<8> opc, string OpcodeStr, SDNode OpNode,
3931 X86VectorVTInfo _Src, X86VectorVTInfo _Dst> {
3932 defm rmb : AVX512_maskable<opc, MRMSrcMem, _Dst, (outs _Dst.RC:$dst),
3933 (ins _Src.RC:$src1, _Src.ScalarMemOp:$src2),
3935 "${src2}"##_Src.BroadcastStr##", $src1",
3936 "$src1, ${src2}"##_Src.BroadcastStr,
3937 (_Dst.VT (OpNode (_Src.VT _Src.RC:$src1), (bitconvert
3938 (_Src.VT (X86VBroadcast
3939 (_Src.ScalarLdFrag addr:$src2))))))>,
3940 EVEX_4V, EVEX_B, EVEX_CD8<_Src.EltSize, CD8VF>;
3943 multiclass avx512_packs_rm<bits<8> opc, string OpcodeStr,
3944 SDNode OpNode,X86VectorVTInfo _Src,
3945 X86VectorVTInfo _Dst, bit IsCommutable = 0> {
3946 defm rr : AVX512_maskable<opc, MRMSrcReg, _Dst, (outs _Dst.RC:$dst),
3947 (ins _Src.RC:$src1, _Src.RC:$src2), OpcodeStr,
3948 "$src2, $src1","$src1, $src2",
3950 (_Src.VT _Src.RC:$src1),
3951 (_Src.VT _Src.RC:$src2))),
3952 NoItinerary, IsCommutable>,
3953 EVEX_CD8<_Src.EltSize, CD8VF>, EVEX_4V;
3954 defm rm : AVX512_maskable<opc, MRMSrcMem, _Dst, (outs _Dst.RC:$dst),
3955 (ins _Src.RC:$src1, _Src.MemOp:$src2), OpcodeStr,
3956 "$src2, $src1", "$src1, $src2",
3957 (_Dst.VT (OpNode (_Src.VT _Src.RC:$src1),
3958 (bitconvert (_Src.LdFrag addr:$src2))))>,
3959 EVEX_4V, EVEX_CD8<_Src.EltSize, CD8VF>;
3962 multiclass avx512_packs_all_i32_i16<bits<8> opc, string OpcodeStr,
3964 let Predicates = [HasBWI] in
3965 defm NAME#Z : avx512_packs_rm<opc, OpcodeStr, OpNode, v16i32_info,
3967 avx512_packs_rmb<opc, OpcodeStr, OpNode, v16i32_info,
3968 v32i16_info>, EVEX_V512;
3969 let Predicates = [HasBWI, HasVLX] in {
3970 defm NAME#Z256 : avx512_packs_rm<opc, OpcodeStr, OpNode, v8i32x_info,
3972 avx512_packs_rmb<opc, OpcodeStr, OpNode, v8i32x_info,
3973 v16i16x_info>, EVEX_V256;
3974 defm NAME#Z128 : avx512_packs_rm<opc, OpcodeStr, OpNode, v4i32x_info,
3976 avx512_packs_rmb<opc, OpcodeStr, OpNode, v4i32x_info,
3977 v8i16x_info>, EVEX_V128;
3980 multiclass avx512_packs_all_i16_i8<bits<8> opc, string OpcodeStr,
3982 let Predicates = [HasBWI] in
3983 defm NAME#Z : avx512_packs_rm<opc, OpcodeStr, OpNode, v32i16_info,
3984 v64i8_info>, EVEX_V512;
3985 let Predicates = [HasBWI, HasVLX] in {
3986 defm NAME#Z256 : avx512_packs_rm<opc, OpcodeStr, OpNode, v16i16x_info,
3987 v32i8x_info>, EVEX_V256;
3988 defm NAME#Z128 : avx512_packs_rm<opc, OpcodeStr, OpNode, v8i16x_info,
3989 v16i8x_info>, EVEX_V128;
3993 multiclass avx512_vpmadd<bits<8> opc, string OpcodeStr,
3994 SDNode OpNode, AVX512VLVectorVTInfo _Src,
3995 AVX512VLVectorVTInfo _Dst, bit IsCommutable = 0> {
3996 let Predicates = [HasBWI] in
3997 defm NAME#Z : avx512_packs_rm<opc, OpcodeStr, OpNode, _Src.info512,
3998 _Dst.info512, IsCommutable>, EVEX_V512;
3999 let Predicates = [HasBWI, HasVLX] in {
4000 defm NAME#Z256 : avx512_packs_rm<opc, OpcodeStr, OpNode, _Src.info256,
4001 _Dst.info256, IsCommutable>, EVEX_V256;
4002 defm NAME#Z128 : avx512_packs_rm<opc, OpcodeStr, OpNode, _Src.info128,
4003 _Dst.info128, IsCommutable>, EVEX_V128;
4007 defm VPACKSSDW : avx512_packs_all_i32_i16<0x6B, "vpackssdw", X86Packss>, AVX512BIBase;
4008 defm VPACKUSDW : avx512_packs_all_i32_i16<0x2b, "vpackusdw", X86Packus>, AVX5128IBase;
4009 defm VPACKSSWB : avx512_packs_all_i16_i8 <0x63, "vpacksswb", X86Packss>, AVX512BIBase;
4010 defm VPACKUSWB : avx512_packs_all_i16_i8 <0x67, "vpackuswb", X86Packus>, AVX512BIBase;
4012 defm VPMADDUBSW : avx512_vpmadd<0x04, "vpmaddubsw", X86vpmaddubsw,
4013 avx512vl_i8_info, avx512vl_i16_info>, AVX512BIBase, T8PD;
4014 defm VPMADDWD : avx512_vpmadd<0xF5, "vpmaddwd", X86vpmaddwd,
4015 avx512vl_i16_info, avx512vl_i32_info, 1>, AVX512BIBase;
4017 defm VPMAXSB : avx512_binop_rm_vl_b<0x3C, "vpmaxsb", smax,
4018 SSE_INTALU_ITINS_P, HasBWI, 1>, T8PD;
4019 defm VPMAXSW : avx512_binop_rm_vl_w<0xEE, "vpmaxsw", smax,
4020 SSE_INTALU_ITINS_P, HasBWI, 1>;
4021 defm VPMAXS : avx512_binop_rm_vl_dq<0x3D, 0x3D, "vpmaxs", smax,
4022 SSE_INTALU_ITINS_P, HasAVX512, 1>, T8PD;
4024 defm VPMAXUB : avx512_binop_rm_vl_b<0xDE, "vpmaxub", umax,
4025 SSE_INTALU_ITINS_P, HasBWI, 1>;
4026 defm VPMAXUW : avx512_binop_rm_vl_w<0x3E, "vpmaxuw", umax,
4027 SSE_INTALU_ITINS_P, HasBWI, 1>, T8PD;
4028 defm VPMAXU : avx512_binop_rm_vl_dq<0x3F, 0x3F, "vpmaxu", umax,
4029 SSE_INTALU_ITINS_P, HasAVX512, 1>, T8PD;
4031 defm VPMINSB : avx512_binop_rm_vl_b<0x38, "vpminsb", smin,
4032 SSE_INTALU_ITINS_P, HasBWI, 1>, T8PD;
4033 defm VPMINSW : avx512_binop_rm_vl_w<0xEA, "vpminsw", smin,
4034 SSE_INTALU_ITINS_P, HasBWI, 1>;
4035 defm VPMINS : avx512_binop_rm_vl_dq<0x39, 0x39, "vpmins", smin,
4036 SSE_INTALU_ITINS_P, HasAVX512, 1>, T8PD;
4038 defm VPMINUB : avx512_binop_rm_vl_b<0xDA, "vpminub", umin,
4039 SSE_INTALU_ITINS_P, HasBWI, 1>;
4040 defm VPMINUW : avx512_binop_rm_vl_w<0x3A, "vpminuw", umin,
4041 SSE_INTALU_ITINS_P, HasBWI, 1>, T8PD;
4042 defm VPMINU : avx512_binop_rm_vl_dq<0x3B, 0x3B, "vpminu", umin,
4043 SSE_INTALU_ITINS_P, HasAVX512, 1>, T8PD;
4045 // PMULLQ: Use 512bit version to implement 128/256 bit in case NoVLX.
4046 let Predicates = [HasDQI, NoVLX] in {
4047 def : Pat<(v4i64 (mul (v4i64 VR256X:$src1), (v4i64 VR256X:$src2))),
4050 (INSERT_SUBREG (v8i64 (IMPLICIT_DEF)), VR256X:$src1, sub_ymm),
4051 (INSERT_SUBREG (v8i64 (IMPLICIT_DEF)), VR256X:$src2, sub_ymm)),
4054 def : Pat<(v2i64 (mul (v2i64 VR128X:$src1), (v2i64 VR128X:$src2))),
4057 (INSERT_SUBREG (v8i64 (IMPLICIT_DEF)), VR128X:$src1, sub_xmm),
4058 (INSERT_SUBREG (v8i64 (IMPLICIT_DEF)), VR128X:$src2, sub_xmm)),
4062 //===----------------------------------------------------------------------===//
4063 // AVX-512 Logical Instructions
4064 //===----------------------------------------------------------------------===//
4066 multiclass avx512_logic_rm<bits<8> opc, string OpcodeStr, SDNode OpNode,
4067 X86VectorVTInfo _, bit IsCommutable = 0> {
4068 defm rr : AVX512_maskable_logic<opc, MRMSrcReg, _, (outs _.RC:$dst),
4069 (ins _.RC:$src1, _.RC:$src2), OpcodeStr,
4070 "$src2, $src1", "$src1, $src2",
4071 (_.i64VT (OpNode (bitconvert (_.VT _.RC:$src1)),
4072 (bitconvert (_.VT _.RC:$src2)))),
4073 (_.VT (bitconvert (_.i64VT (OpNode _.RC:$src1,
4075 IIC_SSE_BIT_P_RR, IsCommutable>,
4076 AVX512BIBase, EVEX_4V;
4078 defm rm : AVX512_maskable_logic<opc, MRMSrcMem, _, (outs _.RC:$dst),
4079 (ins _.RC:$src1, _.MemOp:$src2), OpcodeStr,
4080 "$src2, $src1", "$src1, $src2",
4081 (_.i64VT (OpNode (bitconvert (_.VT _.RC:$src1)),
4082 (bitconvert (_.LdFrag addr:$src2)))),
4083 (_.VT (bitconvert (_.i64VT (OpNode _.RC:$src1,
4084 (bitconvert (_.LdFrag addr:$src2)))))),
4086 AVX512BIBase, EVEX_4V;
4089 multiclass avx512_logic_rmb<bits<8> opc, string OpcodeStr, SDNode OpNode,
4090 X86VectorVTInfo _, bit IsCommutable = 0> :
4091 avx512_logic_rm<opc, OpcodeStr, OpNode, _, IsCommutable> {
4092 defm rmb : AVX512_maskable_logic<opc, MRMSrcMem, _, (outs _.RC:$dst),
4093 (ins _.RC:$src1, _.ScalarMemOp:$src2), OpcodeStr,
4094 "${src2}"##_.BroadcastStr##", $src1",
4095 "$src1, ${src2}"##_.BroadcastStr,
4096 (_.i64VT (OpNode _.RC:$src1,
4098 (_.VT (X86VBroadcast
4099 (_.ScalarLdFrag addr:$src2)))))),
4100 (_.VT (bitconvert (_.i64VT (OpNode _.RC:$src1,
4102 (_.VT (X86VBroadcast
4103 (_.ScalarLdFrag addr:$src2)))))))),
4105 AVX512BIBase, EVEX_4V, EVEX_B;
4108 multiclass avx512_logic_rmb_vl<bits<8> opc, string OpcodeStr, SDNode OpNode,
4109 AVX512VLVectorVTInfo VTInfo,
4110 bit IsCommutable = 0> {
4111 let Predicates = [HasAVX512] in
4112 defm Z : avx512_logic_rmb<opc, OpcodeStr, OpNode, VTInfo.info512,
4113 IsCommutable>, EVEX_V512;
4115 let Predicates = [HasAVX512, HasVLX] in {
4116 defm Z256 : avx512_logic_rmb<opc, OpcodeStr, OpNode, VTInfo.info256,
4117 IsCommutable>, EVEX_V256;
4118 defm Z128 : avx512_logic_rmb<opc, OpcodeStr, OpNode, VTInfo.info128,
4119 IsCommutable>, EVEX_V128;
4123 multiclass avx512_logic_rm_vl_d<bits<8> opc, string OpcodeStr, SDNode OpNode,
4124 bit IsCommutable = 0> {
4125 defm NAME : avx512_logic_rmb_vl<opc, OpcodeStr, OpNode, avx512vl_i32_info,
4126 IsCommutable>, EVEX_CD8<32, CD8VF>;
4129 multiclass avx512_logic_rm_vl_q<bits<8> opc, string OpcodeStr, SDNode OpNode,
4130 bit IsCommutable = 0> {
4131 defm NAME : avx512_logic_rmb_vl<opc, OpcodeStr, OpNode, avx512vl_i64_info,
4133 VEX_W, EVEX_CD8<64, CD8VF>;
4136 multiclass avx512_logic_rm_vl_dq<bits<8> opc_d, bits<8> opc_q, string OpcodeStr,
4137 SDNode OpNode, bit IsCommutable = 0> {
4138 defm Q : avx512_logic_rm_vl_q<opc_q, OpcodeStr#"q", OpNode, IsCommutable>;
4139 defm D : avx512_logic_rm_vl_d<opc_d, OpcodeStr#"d", OpNode, IsCommutable>;
4142 defm VPAND : avx512_logic_rm_vl_dq<0xDB, 0xDB, "vpand", and, 1>;
4143 defm VPOR : avx512_logic_rm_vl_dq<0xEB, 0xEB, "vpor", or, 1>;
4144 defm VPXOR : avx512_logic_rm_vl_dq<0xEF, 0xEF, "vpxor", xor, 1>;
4145 defm VPANDN : avx512_logic_rm_vl_dq<0xDF, 0xDF, "vpandn", X86andnp>;
4147 //===----------------------------------------------------------------------===//
4148 // AVX-512 FP arithmetic
4149 //===----------------------------------------------------------------------===//
4150 multiclass avx512_fp_scalar<bits<8> opc, string OpcodeStr,X86VectorVTInfo _,
4151 SDNode OpNode, SDNode VecNode, OpndItins itins,
4153 let ExeDomain = _.ExeDomain in {
4154 defm rr_Int : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
4155 (ins _.RC:$src1, _.RC:$src2), OpcodeStr,
4156 "$src2, $src1", "$src1, $src2",
4157 (_.VT (VecNode _.RC:$src1, _.RC:$src2,
4158 (i32 FROUND_CURRENT))),
4161 defm rm_Int : AVX512_maskable_scalar<opc, MRMSrcMem, _, (outs _.RC:$dst),
4162 (ins _.RC:$src1, _.IntScalarMemOp:$src2), OpcodeStr,
4163 "$src2, $src1", "$src1, $src2",
4164 (_.VT (VecNode _.RC:$src1,
4165 _.ScalarIntMemCPat:$src2,
4166 (i32 FROUND_CURRENT))),
4168 let isCodeGenOnly = 1, Predicates = [HasAVX512] in {
4169 def rr : I< opc, MRMSrcReg, (outs _.FRC:$dst),
4170 (ins _.FRC:$src1, _.FRC:$src2),
4171 OpcodeStr#"\t{$src2, $src1, $dst|$dst, $src1, $src2}",
4172 [(set _.FRC:$dst, (OpNode _.FRC:$src1, _.FRC:$src2))],
4174 let isCommutable = IsCommutable;
4176 def rm : I< opc, MRMSrcMem, (outs _.FRC:$dst),
4177 (ins _.FRC:$src1, _.ScalarMemOp:$src2),
4178 OpcodeStr#"\t{$src2, $src1, $dst|$dst, $src1, $src2}",
4179 [(set _.FRC:$dst, (OpNode _.FRC:$src1,
4180 (_.ScalarLdFrag addr:$src2)))], itins.rm>;
4185 multiclass avx512_fp_scalar_round<bits<8> opc, string OpcodeStr,X86VectorVTInfo _,
4186 SDNode VecNode, OpndItins itins, bit IsCommutable = 0> {
4187 let ExeDomain = _.ExeDomain in
4188 defm rrb : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
4189 (ins _.RC:$src1, _.RC:$src2, AVX512RC:$rc), OpcodeStr,
4190 "$rc, $src2, $src1", "$src1, $src2, $rc",
4191 (VecNode (_.VT _.RC:$src1), (_.VT _.RC:$src2),
4192 (i32 imm:$rc)), itins.rr, IsCommutable>,
4195 multiclass avx512_fp_scalar_sae<bits<8> opc, string OpcodeStr,X86VectorVTInfo _,
4196 SDNode OpNode, SDNode VecNode, SDNode SaeNode,
4197 OpndItins itins, bit IsCommutable> {
4198 let ExeDomain = _.ExeDomain in {
4199 defm rr_Int : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
4200 (ins _.RC:$src1, _.RC:$src2), OpcodeStr,
4201 "$src2, $src1", "$src1, $src2",
4202 (_.VT (VecNode _.RC:$src1, _.RC:$src2)),
4205 defm rm_Int : AVX512_maskable_scalar<opc, MRMSrcMem, _, (outs _.RC:$dst),
4206 (ins _.RC:$src1, _.IntScalarMemOp:$src2), OpcodeStr,
4207 "$src2, $src1", "$src1, $src2",
4208 (_.VT (VecNode _.RC:$src1,
4209 _.ScalarIntMemCPat:$src2)),
4212 let isCodeGenOnly = 1, Predicates = [HasAVX512] in {
4213 def rr : I< opc, MRMSrcReg, (outs _.FRC:$dst),
4214 (ins _.FRC:$src1, _.FRC:$src2),
4215 OpcodeStr#"\t{$src2, $src1, $dst|$dst, $src1, $src2}",
4216 [(set _.FRC:$dst, (OpNode _.FRC:$src1, _.FRC:$src2))],
4218 let isCommutable = IsCommutable;
4220 def rm : I< opc, MRMSrcMem, (outs _.FRC:$dst),
4221 (ins _.FRC:$src1, _.ScalarMemOp:$src2),
4222 OpcodeStr#"\t{$src2, $src1, $dst|$dst, $src1, $src2}",
4223 [(set _.FRC:$dst, (OpNode _.FRC:$src1,
4224 (_.ScalarLdFrag addr:$src2)))], itins.rm>;
4227 defm rrb : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
4228 (ins _.RC:$src1, _.RC:$src2), OpcodeStr,
4229 "{sae}, $src2, $src1", "$src1, $src2, {sae}",
4230 (SaeNode (_.VT _.RC:$src1), (_.VT _.RC:$src2),
4231 (i32 FROUND_NO_EXC))>, EVEX_B;
4235 multiclass avx512_binop_s_round<bits<8> opc, string OpcodeStr, SDNode OpNode,
4237 SizeItins itins, bit IsCommutable> {
4238 defm SSZ : avx512_fp_scalar<opc, OpcodeStr#"ss", f32x_info, OpNode, VecNode,
4239 itins.s, IsCommutable>,
4240 avx512_fp_scalar_round<opc, OpcodeStr#"ss", f32x_info, VecNode,
4241 itins.s, IsCommutable>,
4242 XS, EVEX_4V, VEX_LIG, EVEX_CD8<32, CD8VT1>;
4243 defm SDZ : avx512_fp_scalar<opc, OpcodeStr#"sd", f64x_info, OpNode, VecNode,
4244 itins.d, IsCommutable>,
4245 avx512_fp_scalar_round<opc, OpcodeStr#"sd", f64x_info, VecNode,
4246 itins.d, IsCommutable>,
4247 XD, VEX_W, EVEX_4V, VEX_LIG, EVEX_CD8<64, CD8VT1>;
4250 multiclass avx512_binop_s_sae<bits<8> opc, string OpcodeStr, SDNode OpNode,
4251 SDNode VecNode, SDNode SaeNode,
4252 SizeItins itins, bit IsCommutable> {
4253 defm SSZ : avx512_fp_scalar_sae<opc, OpcodeStr#"ss", f32x_info, OpNode,
4254 VecNode, SaeNode, itins.s, IsCommutable>,
4255 XS, EVEX_4V, VEX_LIG, EVEX_CD8<32, CD8VT1>;
4256 defm SDZ : avx512_fp_scalar_sae<opc, OpcodeStr#"sd", f64x_info, OpNode,
4257 VecNode, SaeNode, itins.d, IsCommutable>,
4258 XD, VEX_W, EVEX_4V, VEX_LIG, EVEX_CD8<64, CD8VT1>;
4260 defm VADD : avx512_binop_s_round<0x58, "vadd", fadd, X86faddRnds, SSE_ALU_ITINS_S, 1>;
4261 defm VMUL : avx512_binop_s_round<0x59, "vmul", fmul, X86fmulRnds, SSE_MUL_ITINS_S, 1>;
4262 defm VSUB : avx512_binop_s_round<0x5C, "vsub", fsub, X86fsubRnds, SSE_ALU_ITINS_S, 0>;
4263 defm VDIV : avx512_binop_s_round<0x5E, "vdiv", fdiv, X86fdivRnds, SSE_DIV_ITINS_S, 0>;
4264 defm VMIN : avx512_binop_s_sae <0x5D, "vmin", X86fmin, X86fmins, X86fminRnds,
4265 SSE_ALU_ITINS_S, 0>;
4266 defm VMAX : avx512_binop_s_sae <0x5F, "vmax", X86fmax, X86fmaxs, X86fmaxRnds,
4267 SSE_ALU_ITINS_S, 0>;
4269 // MIN/MAX nodes are commutable under "unsafe-fp-math". In this case we use
4270 // X86fminc and X86fmaxc instead of X86fmin and X86fmax
4271 multiclass avx512_comutable_binop_s<bits<8> opc, string OpcodeStr,
4272 X86VectorVTInfo _, SDNode OpNode, OpndItins itins> {
4273 let isCodeGenOnly = 1, Predicates = [HasAVX512], ExeDomain = _.ExeDomain in {
4274 def rr : I< opc, MRMSrcReg, (outs _.FRC:$dst),
4275 (ins _.FRC:$src1, _.FRC:$src2),
4276 OpcodeStr#"\t{$src2, $src1, $dst|$dst, $src1, $src2}",
4277 [(set _.FRC:$dst, (OpNode _.FRC:$src1, _.FRC:$src2))],
4279 let isCommutable = 1;
4281 def rm : I< opc, MRMSrcMem, (outs _.FRC:$dst),
4282 (ins _.FRC:$src1, _.ScalarMemOp:$src2),
4283 OpcodeStr#"\t{$src2, $src1, $dst|$dst, $src1, $src2}",
4284 [(set _.FRC:$dst, (OpNode _.FRC:$src1,
4285 (_.ScalarLdFrag addr:$src2)))], itins.rm>;
4288 defm VMINCSSZ : avx512_comutable_binop_s<0x5D, "vminss", f32x_info, X86fminc,
4289 SSE_ALU_ITINS_S.s>, XS, EVEX_4V, VEX_LIG,
4290 EVEX_CD8<32, CD8VT1>;
4292 defm VMINCSDZ : avx512_comutable_binop_s<0x5D, "vminsd", f64x_info, X86fminc,
4293 SSE_ALU_ITINS_S.d>, XD, VEX_W, EVEX_4V, VEX_LIG,
4294 EVEX_CD8<64, CD8VT1>;
4296 defm VMAXCSSZ : avx512_comutable_binop_s<0x5F, "vmaxss", f32x_info, X86fmaxc,
4297 SSE_ALU_ITINS_S.s>, XS, EVEX_4V, VEX_LIG,
4298 EVEX_CD8<32, CD8VT1>;
4300 defm VMAXCSDZ : avx512_comutable_binop_s<0x5F, "vmaxsd", f64x_info, X86fmaxc,
4301 SSE_ALU_ITINS_S.d>, XD, VEX_W, EVEX_4V, VEX_LIG,
4302 EVEX_CD8<64, CD8VT1>;
4304 multiclass avx512_fp_packed<bits<8> opc, string OpcodeStr, SDPatternOperator OpNode,
4305 X86VectorVTInfo _, OpndItins itins,
4307 let ExeDomain = _.ExeDomain, hasSideEffects = 0 in {
4308 defm rr: AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
4309 (ins _.RC:$src1, _.RC:$src2), OpcodeStr##_.Suffix,
4310 "$src2, $src1", "$src1, $src2",
4311 (_.VT (OpNode _.RC:$src1, _.RC:$src2)), itins.rr,
4312 IsCommutable>, EVEX_4V;
4313 let mayLoad = 1 in {
4314 defm rm: AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
4315 (ins _.RC:$src1, _.MemOp:$src2), OpcodeStr##_.Suffix,
4316 "$src2, $src1", "$src1, $src2",
4317 (OpNode _.RC:$src1, (_.LdFrag addr:$src2)), itins.rm>,
4319 defm rmb: AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
4320 (ins _.RC:$src1, _.ScalarMemOp:$src2), OpcodeStr##_.Suffix,
4321 "${src2}"##_.BroadcastStr##", $src1",
4322 "$src1, ${src2}"##_.BroadcastStr,
4323 (OpNode _.RC:$src1, (_.VT (X86VBroadcast
4324 (_.ScalarLdFrag addr:$src2)))),
4325 itins.rm>, EVEX_4V, EVEX_B;
4330 multiclass avx512_fp_round_packed<bits<8> opc, string OpcodeStr, SDPatternOperator OpNodeRnd,
4331 X86VectorVTInfo _> {
4332 let ExeDomain = _.ExeDomain in
4333 defm rb: AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
4334 (ins _.RC:$src1, _.RC:$src2, AVX512RC:$rc), OpcodeStr##_.Suffix,
4335 "$rc, $src2, $src1", "$src1, $src2, $rc",
4336 (_.VT (OpNodeRnd _.RC:$src1, _.RC:$src2, (i32 imm:$rc)))>,
4337 EVEX_4V, EVEX_B, EVEX_RC;
4341 multiclass avx512_fp_sae_packed<bits<8> opc, string OpcodeStr, SDPatternOperator OpNodeRnd,
4342 X86VectorVTInfo _> {
4343 let ExeDomain = _.ExeDomain in
4344 defm rb: AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
4345 (ins _.RC:$src1, _.RC:$src2), OpcodeStr##_.Suffix,
4346 "{sae}, $src2, $src1", "$src1, $src2, {sae}",
4347 (_.VT (OpNodeRnd _.RC:$src1, _.RC:$src2, (i32 FROUND_NO_EXC)))>,
4351 multiclass avx512_fp_binop_p<bits<8> opc, string OpcodeStr, SDPatternOperator OpNode,
4352 Predicate prd, SizeItins itins,
4353 bit IsCommutable = 0> {
4354 let Predicates = [prd] in {
4355 defm PSZ : avx512_fp_packed<opc, OpcodeStr, OpNode, v16f32_info,
4356 itins.s, IsCommutable>, EVEX_V512, PS,
4357 EVEX_CD8<32, CD8VF>;
4358 defm PDZ : avx512_fp_packed<opc, OpcodeStr, OpNode, v8f64_info,
4359 itins.d, IsCommutable>, EVEX_V512, PD, VEX_W,
4360 EVEX_CD8<64, CD8VF>;
4363 // Define only if AVX512VL feature is present.
4364 let Predicates = [prd, HasVLX] in {
4365 defm PSZ128 : avx512_fp_packed<opc, OpcodeStr, OpNode, v4f32x_info,
4366 itins.s, IsCommutable>, EVEX_V128, PS,
4367 EVEX_CD8<32, CD8VF>;
4368 defm PSZ256 : avx512_fp_packed<opc, OpcodeStr, OpNode, v8f32x_info,
4369 itins.s, IsCommutable>, EVEX_V256, PS,
4370 EVEX_CD8<32, CD8VF>;
4371 defm PDZ128 : avx512_fp_packed<opc, OpcodeStr, OpNode, v2f64x_info,
4372 itins.d, IsCommutable>, EVEX_V128, PD, VEX_W,
4373 EVEX_CD8<64, CD8VF>;
4374 defm PDZ256 : avx512_fp_packed<opc, OpcodeStr, OpNode, v4f64x_info,
4375 itins.d, IsCommutable>, EVEX_V256, PD, VEX_W,
4376 EVEX_CD8<64, CD8VF>;
4380 multiclass avx512_fp_binop_p_round<bits<8> opc, string OpcodeStr, SDNode OpNodeRnd> {
4381 defm PSZ : avx512_fp_round_packed<opc, OpcodeStr, OpNodeRnd, v16f32_info>,
4382 EVEX_V512, PS, EVEX_CD8<32, CD8VF>;
4383 defm PDZ : avx512_fp_round_packed<opc, OpcodeStr, OpNodeRnd, v8f64_info>,
4384 EVEX_V512, PD, VEX_W,EVEX_CD8<64, CD8VF>;
4387 multiclass avx512_fp_binop_p_sae<bits<8> opc, string OpcodeStr, SDNode OpNodeRnd> {
4388 defm PSZ : avx512_fp_sae_packed<opc, OpcodeStr, OpNodeRnd, v16f32_info>,
4389 EVEX_V512, PS, EVEX_CD8<32, CD8VF>;
4390 defm PDZ : avx512_fp_sae_packed<opc, OpcodeStr, OpNodeRnd, v8f64_info>,
4391 EVEX_V512, PD, VEX_W,EVEX_CD8<64, CD8VF>;
4394 defm VADD : avx512_fp_binop_p<0x58, "vadd", fadd, HasAVX512,
4395 SSE_ALU_ITINS_P, 1>,
4396 avx512_fp_binop_p_round<0x58, "vadd", X86faddRnd>;
4397 defm VMUL : avx512_fp_binop_p<0x59, "vmul", fmul, HasAVX512,
4398 SSE_MUL_ITINS_P, 1>,
4399 avx512_fp_binop_p_round<0x59, "vmul", X86fmulRnd>;
4400 defm VSUB : avx512_fp_binop_p<0x5C, "vsub", fsub, HasAVX512, SSE_ALU_ITINS_P>,
4401 avx512_fp_binop_p_round<0x5C, "vsub", X86fsubRnd>;
4402 defm VDIV : avx512_fp_binop_p<0x5E, "vdiv", fdiv, HasAVX512, SSE_DIV_ITINS_P>,
4403 avx512_fp_binop_p_round<0x5E, "vdiv", X86fdivRnd>;
4404 defm VMIN : avx512_fp_binop_p<0x5D, "vmin", X86fmin, HasAVX512,
4405 SSE_ALU_ITINS_P, 0>,
4406 avx512_fp_binop_p_sae<0x5D, "vmin", X86fminRnd>;
4407 defm VMAX : avx512_fp_binop_p<0x5F, "vmax", X86fmax, HasAVX512,
4408 SSE_ALU_ITINS_P, 0>,
4409 avx512_fp_binop_p_sae<0x5F, "vmax", X86fmaxRnd>;
4410 let isCodeGenOnly = 1 in {
4411 defm VMINC : avx512_fp_binop_p<0x5D, "vmin", X86fminc, HasAVX512,
4412 SSE_ALU_ITINS_P, 1>;
4413 defm VMAXC : avx512_fp_binop_p<0x5F, "vmax", X86fmaxc, HasAVX512,
4414 SSE_ALU_ITINS_P, 1>;
4416 defm VAND : avx512_fp_binop_p<0x54, "vand", null_frag, HasDQI,
4417 SSE_ALU_ITINS_P, 1>;
4418 defm VANDN : avx512_fp_binop_p<0x55, "vandn", null_frag, HasDQI,
4419 SSE_ALU_ITINS_P, 0>;
4420 defm VOR : avx512_fp_binop_p<0x56, "vor", null_frag, HasDQI,
4421 SSE_ALU_ITINS_P, 1>;
4422 defm VXOR : avx512_fp_binop_p<0x57, "vxor", null_frag, HasDQI,
4423 SSE_ALU_ITINS_P, 1>;
4425 // Patterns catch floating point selects with bitcasted integer logic ops.
4426 multiclass avx512_fp_logical_lowering<string InstrStr, SDNode OpNode,
4427 X86VectorVTInfo _, Predicate prd> {
4428 let Predicates = [prd] in {
4429 // Masked register-register logical operations.
4430 def : Pat<(_.VT (vselect _.KRCWM:$mask,
4431 (bitconvert (_.i64VT (OpNode _.RC:$src1, _.RC:$src2))),
4433 (!cast<Instruction>(InstrStr#rrk) _.RC:$src0, _.KRCWM:$mask,
4434 _.RC:$src1, _.RC:$src2)>;
4435 def : Pat<(_.VT (vselect _.KRCWM:$mask,
4436 (bitconvert (_.i64VT (OpNode _.RC:$src1, _.RC:$src2))),
4438 (!cast<Instruction>(InstrStr#rrkz) _.KRCWM:$mask, _.RC:$src1,
4440 // Masked register-memory logical operations.
4441 def : Pat<(_.VT (vselect _.KRCWM:$mask,
4442 (bitconvert (_.i64VT (OpNode _.RC:$src1,
4443 (load addr:$src2)))),
4445 (!cast<Instruction>(InstrStr#rmk) _.RC:$src0, _.KRCWM:$mask,
4446 _.RC:$src1, addr:$src2)>;
4447 def : Pat<(_.VT (vselect _.KRCWM:$mask,
4448 (bitconvert (_.i64VT (OpNode _.RC:$src1, (load addr:$src2)))),
4450 (!cast<Instruction>(InstrStr#rmkz) _.KRCWM:$mask, _.RC:$src1,
4452 // Register-broadcast logical operations.
4453 def : Pat<(_.i64VT (OpNode _.RC:$src1,
4454 (bitconvert (_.VT (X86VBroadcast
4455 (_.ScalarLdFrag addr:$src2)))))),
4456 (!cast<Instruction>(InstrStr#rmb) _.RC:$src1, addr:$src2)>;
4457 def : Pat<(_.VT (vselect _.KRCWM:$mask,
4459 (_.i64VT (OpNode _.RC:$src1,
4462 (_.ScalarLdFrag addr:$src2))))))),
4464 (!cast<Instruction>(InstrStr#rmbk) _.RC:$src0, _.KRCWM:$mask,
4465 _.RC:$src1, addr:$src2)>;
4466 def : Pat<(_.VT (vselect _.KRCWM:$mask,
4468 (_.i64VT (OpNode _.RC:$src1,
4471 (_.ScalarLdFrag addr:$src2))))))),
4473 (!cast<Instruction>(InstrStr#rmbkz) _.KRCWM:$mask,
4474 _.RC:$src1, addr:$src2)>;
4478 multiclass avx512_fp_logical_lowering_sizes<string InstrStr, SDNode OpNode> {
4479 defm : avx512_fp_logical_lowering<InstrStr#DZ128, OpNode, v4f32x_info, HasVLX>;
4480 defm : avx512_fp_logical_lowering<InstrStr#QZ128, OpNode, v2f64x_info, HasVLX>;
4481 defm : avx512_fp_logical_lowering<InstrStr#DZ256, OpNode, v8f32x_info, HasVLX>;
4482 defm : avx512_fp_logical_lowering<InstrStr#QZ256, OpNode, v4f64x_info, HasVLX>;
4483 defm : avx512_fp_logical_lowering<InstrStr#DZ, OpNode, v16f32_info, HasAVX512>;
4484 defm : avx512_fp_logical_lowering<InstrStr#QZ, OpNode, v8f64_info, HasAVX512>;
4487 defm : avx512_fp_logical_lowering_sizes<"VPAND", and>;
4488 defm : avx512_fp_logical_lowering_sizes<"VPOR", or>;
4489 defm : avx512_fp_logical_lowering_sizes<"VPXOR", xor>;
4490 defm : avx512_fp_logical_lowering_sizes<"VPANDN", X86andnp>;
4492 let Predicates = [HasVLX,HasDQI] in {
4493 // Use packed logical operations for scalar ops.
4494 def : Pat<(f64 (X86fand FR64X:$src1, FR64X:$src2)),
4495 (COPY_TO_REGCLASS (VANDPDZ128rr
4496 (COPY_TO_REGCLASS FR64X:$src1, VR128X),
4497 (COPY_TO_REGCLASS FR64X:$src2, VR128X)), FR64X)>;
4498 def : Pat<(f64 (X86for FR64X:$src1, FR64X:$src2)),
4499 (COPY_TO_REGCLASS (VORPDZ128rr
4500 (COPY_TO_REGCLASS FR64X:$src1, VR128X),
4501 (COPY_TO_REGCLASS FR64X:$src2, VR128X)), FR64X)>;
4502 def : Pat<(f64 (X86fxor FR64X:$src1, FR64X:$src2)),
4503 (COPY_TO_REGCLASS (VXORPDZ128rr
4504 (COPY_TO_REGCLASS FR64X:$src1, VR128X),
4505 (COPY_TO_REGCLASS FR64X:$src2, VR128X)), FR64X)>;
4506 def : Pat<(f64 (X86fandn FR64X:$src1, FR64X:$src2)),
4507 (COPY_TO_REGCLASS (VANDNPDZ128rr
4508 (COPY_TO_REGCLASS FR64X:$src1, VR128X),
4509 (COPY_TO_REGCLASS FR64X:$src2, VR128X)), FR64X)>;
4511 def : Pat<(f32 (X86fand FR32X:$src1, FR32X:$src2)),
4512 (COPY_TO_REGCLASS (VANDPSZ128rr
4513 (COPY_TO_REGCLASS FR32X:$src1, VR128X),
4514 (COPY_TO_REGCLASS FR32X:$src2, VR128X)), FR32X)>;
4515 def : Pat<(f32 (X86for FR32X:$src1, FR32X:$src2)),
4516 (COPY_TO_REGCLASS (VORPSZ128rr
4517 (COPY_TO_REGCLASS FR32X:$src1, VR128X),
4518 (COPY_TO_REGCLASS FR32X:$src2, VR128X)), FR32X)>;
4519 def : Pat<(f32 (X86fxor FR32X:$src1, FR32X:$src2)),
4520 (COPY_TO_REGCLASS (VXORPSZ128rr
4521 (COPY_TO_REGCLASS FR32X:$src1, VR128X),
4522 (COPY_TO_REGCLASS FR32X:$src2, VR128X)), FR32X)>;
4523 def : Pat<(f32 (X86fandn FR32X:$src1, FR32X:$src2)),
4524 (COPY_TO_REGCLASS (VANDNPSZ128rr
4525 (COPY_TO_REGCLASS FR32X:$src1, VR128X),
4526 (COPY_TO_REGCLASS FR32X:$src2, VR128X)), FR32X)>;
4529 multiclass avx512_fp_scalef_p<bits<8> opc, string OpcodeStr, SDNode OpNode,
4530 X86VectorVTInfo _> {
4531 let ExeDomain = _.ExeDomain in {
4532 defm rr: AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
4533 (ins _.RC:$src1, _.RC:$src2), OpcodeStr##_.Suffix,
4534 "$src2, $src1", "$src1, $src2",
4535 (_.VT (OpNode _.RC:$src1, _.RC:$src2, (i32 FROUND_CURRENT)))>, EVEX_4V;
4536 defm rm: AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
4537 (ins _.RC:$src1, _.MemOp:$src2), OpcodeStr##_.Suffix,
4538 "$src2, $src1", "$src1, $src2",
4539 (OpNode _.RC:$src1, (_.LdFrag addr:$src2), (i32 FROUND_CURRENT))>, EVEX_4V;
4540 defm rmb: AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
4541 (ins _.RC:$src1, _.ScalarMemOp:$src2), OpcodeStr##_.Suffix,
4542 "${src2}"##_.BroadcastStr##", $src1",
4543 "$src1, ${src2}"##_.BroadcastStr,
4544 (OpNode _.RC:$src1, (_.VT (X86VBroadcast
4545 (_.ScalarLdFrag addr:$src2))), (i32 FROUND_CURRENT))>,
4550 multiclass avx512_fp_scalef_scalar<bits<8> opc, string OpcodeStr, SDNode OpNode,
4551 X86VectorVTInfo _> {
4552 let ExeDomain = _.ExeDomain in {
4553 defm rr: AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
4554 (ins _.RC:$src1, _.RC:$src2), OpcodeStr##_.Suffix,
4555 "$src2, $src1", "$src1, $src2",
4556 (_.VT (OpNode _.RC:$src1, _.RC:$src2, (i32 FROUND_CURRENT)))>;
4557 defm rm: AVX512_maskable_scalar<opc, MRMSrcMem, _, (outs _.RC:$dst),
4558 (ins _.RC:$src1, _.ScalarMemOp:$src2), OpcodeStr##_.Suffix,
4559 "$src2, $src1", "$src1, $src2",
4561 (_.VT (scalar_to_vector (_.ScalarLdFrag addr:$src2))),
4562 (i32 FROUND_CURRENT))>;
4566 multiclass avx512_fp_scalef_all<bits<8> opc, bits<8> opcScaler, string OpcodeStr, SDNode OpNode, SDNode OpNodeScal> {
4567 defm PSZ : avx512_fp_scalef_p<opc, OpcodeStr, OpNode, v16f32_info>,
4568 avx512_fp_round_packed<opc, OpcodeStr, OpNode, v16f32_info>,
4569 EVEX_V512, EVEX_CD8<32, CD8VF>;
4570 defm PDZ : avx512_fp_scalef_p<opc, OpcodeStr, OpNode, v8f64_info>,
4571 avx512_fp_round_packed<opc, OpcodeStr, OpNode, v8f64_info>,
4572 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
4573 defm SSZ128 : avx512_fp_scalef_scalar<opcScaler, OpcodeStr, OpNodeScal, f32x_info>,
4574 avx512_fp_scalar_round<opcScaler, OpcodeStr##"ss", f32x_info, OpNodeScal, SSE_ALU_ITINS_S.s>,
4575 EVEX_4V,EVEX_CD8<32, CD8VT1>;
4576 defm SDZ128 : avx512_fp_scalef_scalar<opcScaler, OpcodeStr, OpNodeScal, f64x_info>,
4577 avx512_fp_scalar_round<opcScaler, OpcodeStr##"sd", f64x_info, OpNodeScal, SSE_ALU_ITINS_S.d>,
4578 EVEX_4V, EVEX_CD8<64, CD8VT1>, VEX_W;
4580 // Define only if AVX512VL feature is present.
4581 let Predicates = [HasVLX] in {
4582 defm PSZ128 : avx512_fp_scalef_p<opc, OpcodeStr, OpNode, v4f32x_info>,
4583 EVEX_V128, EVEX_CD8<32, CD8VF>;
4584 defm PSZ256 : avx512_fp_scalef_p<opc, OpcodeStr, OpNode, v8f32x_info>,
4585 EVEX_V256, EVEX_CD8<32, CD8VF>;
4586 defm PDZ128 : avx512_fp_scalef_p<opc, OpcodeStr, OpNode, v2f64x_info>,
4587 EVEX_V128, VEX_W, EVEX_CD8<64, CD8VF>;
4588 defm PDZ256 : avx512_fp_scalef_p<opc, OpcodeStr, OpNode, v4f64x_info>,
4589 EVEX_V256, VEX_W, EVEX_CD8<64, CD8VF>;
4592 defm VSCALEF : avx512_fp_scalef_all<0x2C, 0x2D, "vscalef", X86scalef, X86scalefs>, T8PD;
4594 //===----------------------------------------------------------------------===//
4595 // AVX-512 VPTESTM instructions
4596 //===----------------------------------------------------------------------===//
4598 multiclass avx512_vptest<bits<8> opc, string OpcodeStr, SDNode OpNode,
4599 X86VectorVTInfo _> {
4600 let isCommutable = 1 in
4601 defm rr : AVX512_maskable_cmp<opc, MRMSrcReg, _, (outs _.KRC:$dst),
4602 (ins _.RC:$src1, _.RC:$src2), OpcodeStr,
4603 "$src2, $src1", "$src1, $src2",
4604 (OpNode (_.VT _.RC:$src1), (_.VT _.RC:$src2))>,
4606 defm rm : AVX512_maskable_cmp<opc, MRMSrcMem, _, (outs _.KRC:$dst),
4607 (ins _.RC:$src1, _.MemOp:$src2), OpcodeStr,
4608 "$src2, $src1", "$src1, $src2",
4609 (OpNode (_.VT _.RC:$src1),
4610 (_.VT (bitconvert (_.LdFrag addr:$src2))))>,
4612 EVEX_CD8<_.EltSize, CD8VF>;
4615 multiclass avx512_vptest_mb<bits<8> opc, string OpcodeStr, SDNode OpNode,
4616 X86VectorVTInfo _> {
4617 defm rmb : AVX512_maskable_cmp<opc, MRMSrcMem, _, (outs _.KRC:$dst),
4618 (ins _.RC:$src1, _.ScalarMemOp:$src2), OpcodeStr,
4619 "${src2}"##_.BroadcastStr##", $src1",
4620 "$src1, ${src2}"##_.BroadcastStr,
4621 (OpNode (_.VT _.RC:$src1), (_.VT (X86VBroadcast
4622 (_.ScalarLdFrag addr:$src2))))>,
4623 EVEX_B, EVEX_4V, EVEX_CD8<_.EltSize, CD8VF>;
4626 // Use 512bit version to implement 128/256 bit in case NoVLX.
4627 multiclass avx512_vptest_lowering<SDNode OpNode, X86VectorVTInfo ExtendInfo,
4628 X86VectorVTInfo _, string Suffix> {
4629 def : Pat<(_.KVT (OpNode (_.VT _.RC:$src1), (_.VT _.RC:$src2))),
4630 (_.KVT (COPY_TO_REGCLASS
4631 (!cast<Instruction>(NAME # Suffix # "Zrr")
4632 (INSERT_SUBREG (ExtendInfo.VT (IMPLICIT_DEF)),
4633 _.RC:$src1, _.SubRegIdx),
4634 (INSERT_SUBREG (ExtendInfo.VT (IMPLICIT_DEF)),
4635 _.RC:$src2, _.SubRegIdx)),
4639 multiclass avx512_vptest_dq_sizes<bits<8> opc, string OpcodeStr, SDNode OpNode,
4640 AVX512VLVectorVTInfo _, string Suffix> {
4641 let Predicates = [HasAVX512] in
4642 defm Z : avx512_vptest<opc, OpcodeStr, OpNode, _.info512>,
4643 avx512_vptest_mb<opc, OpcodeStr, OpNode, _.info512>, EVEX_V512;
4645 let Predicates = [HasAVX512, HasVLX] in {
4646 defm Z256 : avx512_vptest<opc, OpcodeStr, OpNode, _.info256>,
4647 avx512_vptest_mb<opc, OpcodeStr, OpNode, _.info256>, EVEX_V256;
4648 defm Z128 : avx512_vptest<opc, OpcodeStr, OpNode, _.info128>,
4649 avx512_vptest_mb<opc, OpcodeStr, OpNode, _.info128>, EVEX_V128;
4651 let Predicates = [HasAVX512, NoVLX] in {
4652 defm Z256_Alt : avx512_vptest_lowering< OpNode, _.info512, _.info256, Suffix>;
4653 defm Z128_Alt : avx512_vptest_lowering< OpNode, _.info512, _.info128, Suffix>;
4657 multiclass avx512_vptest_dq<bits<8> opc, string OpcodeStr, SDNode OpNode> {
4658 defm D : avx512_vptest_dq_sizes<opc, OpcodeStr#"d", OpNode,
4659 avx512vl_i32_info, "D">;
4660 defm Q : avx512_vptest_dq_sizes<opc, OpcodeStr#"q", OpNode,
4661 avx512vl_i64_info, "Q">, VEX_W;
4664 multiclass avx512_vptest_wb<bits<8> opc, string OpcodeStr,
4666 let Predicates = [HasBWI] in {
4667 defm WZ: avx512_vptest<opc, OpcodeStr#"w", OpNode, v32i16_info>,
4669 defm BZ: avx512_vptest<opc, OpcodeStr#"b", OpNode, v64i8_info>,
4672 let Predicates = [HasVLX, HasBWI] in {
4674 defm WZ256: avx512_vptest<opc, OpcodeStr#"w", OpNode, v16i16x_info>,
4676 defm WZ128: avx512_vptest<opc, OpcodeStr#"w", OpNode, v8i16x_info>,
4678 defm BZ256: avx512_vptest<opc, OpcodeStr#"b", OpNode, v32i8x_info>,
4680 defm BZ128: avx512_vptest<opc, OpcodeStr#"b", OpNode, v16i8x_info>,
4684 let Predicates = [HasAVX512, NoVLX] in {
4685 defm BZ256_Alt : avx512_vptest_lowering< OpNode, v64i8_info, v32i8x_info, "B">;
4686 defm BZ128_Alt : avx512_vptest_lowering< OpNode, v64i8_info, v16i8x_info, "B">;
4687 defm WZ256_Alt : avx512_vptest_lowering< OpNode, v32i16_info, v16i16x_info, "W">;
4688 defm WZ128_Alt : avx512_vptest_lowering< OpNode, v32i16_info, v8i16x_info, "W">;
4693 multiclass avx512_vptest_all_forms<bits<8> opc_wb, bits<8> opc_dq, string OpcodeStr,
4695 avx512_vptest_wb <opc_wb, OpcodeStr, OpNode>,
4696 avx512_vptest_dq<opc_dq, OpcodeStr, OpNode>;
4698 defm VPTESTM : avx512_vptest_all_forms<0x26, 0x27, "vptestm", X86testm>, T8PD;
4699 defm VPTESTNM : avx512_vptest_all_forms<0x26, 0x27, "vptestnm", X86testnm>, T8XS;
4702 //===----------------------------------------------------------------------===//
4703 // AVX-512 Shift instructions
4704 //===----------------------------------------------------------------------===//
4705 multiclass avx512_shift_rmi<bits<8> opc, Format ImmFormR, Format ImmFormM,
4706 string OpcodeStr, SDNode OpNode, X86VectorVTInfo _> {
4707 let ExeDomain = _.ExeDomain in {
4708 defm ri : AVX512_maskable<opc, ImmFormR, _, (outs _.RC:$dst),
4709 (ins _.RC:$src1, u8imm:$src2), OpcodeStr,
4710 "$src2, $src1", "$src1, $src2",
4711 (_.VT (OpNode _.RC:$src1, (i8 imm:$src2))),
4712 SSE_INTSHIFT_ITINS_P.rr>;
4713 defm mi : AVX512_maskable<opc, ImmFormM, _, (outs _.RC:$dst),
4714 (ins _.MemOp:$src1, u8imm:$src2), OpcodeStr,
4715 "$src2, $src1", "$src1, $src2",
4716 (_.VT (OpNode (_.VT (bitconvert (_.LdFrag addr:$src1))),
4718 SSE_INTSHIFT_ITINS_P.rm>;
4722 multiclass avx512_shift_rmbi<bits<8> opc, Format ImmFormM,
4723 string OpcodeStr, SDNode OpNode, X86VectorVTInfo _> {
4724 let ExeDomain = _.ExeDomain in
4725 defm mbi : AVX512_maskable<opc, ImmFormM, _, (outs _.RC:$dst),
4726 (ins _.ScalarMemOp:$src1, u8imm:$src2), OpcodeStr,
4727 "$src2, ${src1}"##_.BroadcastStr, "${src1}"##_.BroadcastStr##", $src2",
4728 (_.VT (OpNode (X86VBroadcast (_.ScalarLdFrag addr:$src1)), (i8 imm:$src2))),
4729 SSE_INTSHIFT_ITINS_P.rm>, EVEX_B;
4732 multiclass avx512_shift_rrm<bits<8> opc, string OpcodeStr, SDNode OpNode,
4733 ValueType SrcVT, PatFrag bc_frag, X86VectorVTInfo _> {
4734 // src2 is always 128-bit
4735 let ExeDomain = _.ExeDomain in {
4736 defm rr : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
4737 (ins _.RC:$src1, VR128X:$src2), OpcodeStr,
4738 "$src2, $src1", "$src1, $src2",
4739 (_.VT (OpNode _.RC:$src1, (SrcVT VR128X:$src2))),
4740 SSE_INTSHIFT_ITINS_P.rr>, AVX512BIBase, EVEX_4V;
4741 defm rm : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
4742 (ins _.RC:$src1, i128mem:$src2), OpcodeStr,
4743 "$src2, $src1", "$src1, $src2",
4744 (_.VT (OpNode _.RC:$src1, (bc_frag (loadv2i64 addr:$src2)))),
4745 SSE_INTSHIFT_ITINS_P.rm>, AVX512BIBase,
4750 multiclass avx512_shift_sizes<bits<8> opc, string OpcodeStr, SDNode OpNode,
4751 ValueType SrcVT, PatFrag bc_frag,
4752 AVX512VLVectorVTInfo VTInfo, Predicate prd> {
4753 let Predicates = [prd] in
4754 defm Z : avx512_shift_rrm<opc, OpcodeStr, OpNode, SrcVT, bc_frag,
4755 VTInfo.info512>, EVEX_V512,
4756 EVEX_CD8<VTInfo.info512.EltSize, CD8VQ> ;
4757 let Predicates = [prd, HasVLX] in {
4758 defm Z256 : avx512_shift_rrm<opc, OpcodeStr, OpNode, SrcVT, bc_frag,
4759 VTInfo.info256>, EVEX_V256,
4760 EVEX_CD8<VTInfo.info256.EltSize, CD8VH>;
4761 defm Z128 : avx512_shift_rrm<opc, OpcodeStr, OpNode, SrcVT, bc_frag,
4762 VTInfo.info128>, EVEX_V128,
4763 EVEX_CD8<VTInfo.info128.EltSize, CD8VF>;
4767 multiclass avx512_shift_types<bits<8> opcd, bits<8> opcq, bits<8> opcw,
4768 string OpcodeStr, SDNode OpNode> {
4769 defm D : avx512_shift_sizes<opcd, OpcodeStr#"d", OpNode, v4i32, bc_v4i32,
4770 avx512vl_i32_info, HasAVX512>;
4771 defm Q : avx512_shift_sizes<opcq, OpcodeStr#"q", OpNode, v2i64, bc_v2i64,
4772 avx512vl_i64_info, HasAVX512>, VEX_W;
4773 defm W : avx512_shift_sizes<opcw, OpcodeStr#"w", OpNode, v8i16, bc_v8i16,
4774 avx512vl_i16_info, HasBWI>;
4777 multiclass avx512_shift_rmi_sizes<bits<8> opc, Format ImmFormR, Format ImmFormM,
4778 string OpcodeStr, SDNode OpNode,
4779 AVX512VLVectorVTInfo VTInfo> {
4780 let Predicates = [HasAVX512] in
4781 defm Z: avx512_shift_rmi<opc, ImmFormR, ImmFormM, OpcodeStr, OpNode,
4783 avx512_shift_rmbi<opc, ImmFormM, OpcodeStr, OpNode,
4784 VTInfo.info512>, EVEX_V512;
4785 let Predicates = [HasAVX512, HasVLX] in {
4786 defm Z256: avx512_shift_rmi<opc, ImmFormR, ImmFormM, OpcodeStr, OpNode,
4788 avx512_shift_rmbi<opc, ImmFormM, OpcodeStr, OpNode,
4789 VTInfo.info256>, EVEX_V256;
4790 defm Z128: avx512_shift_rmi<opc, ImmFormR, ImmFormM, OpcodeStr, OpNode,
4792 avx512_shift_rmbi<opc, ImmFormM, OpcodeStr, OpNode,
4793 VTInfo.info128>, EVEX_V128;
4797 multiclass avx512_shift_rmi_w<bits<8> opcw,
4798 Format ImmFormR, Format ImmFormM,
4799 string OpcodeStr, SDNode OpNode> {
4800 let Predicates = [HasBWI] in
4801 defm WZ: avx512_shift_rmi<opcw, ImmFormR, ImmFormM, OpcodeStr, OpNode,
4802 v32i16_info>, EVEX_V512;
4803 let Predicates = [HasVLX, HasBWI] in {
4804 defm WZ256: avx512_shift_rmi<opcw, ImmFormR, ImmFormM, OpcodeStr, OpNode,
4805 v16i16x_info>, EVEX_V256;
4806 defm WZ128: avx512_shift_rmi<opcw, ImmFormR, ImmFormM, OpcodeStr, OpNode,
4807 v8i16x_info>, EVEX_V128;
4811 multiclass avx512_shift_rmi_dq<bits<8> opcd, bits<8> opcq,
4812 Format ImmFormR, Format ImmFormM,
4813 string OpcodeStr, SDNode OpNode> {
4814 defm D: avx512_shift_rmi_sizes<opcd, ImmFormR, ImmFormM, OpcodeStr#"d", OpNode,
4815 avx512vl_i32_info>, EVEX_CD8<32, CD8VF>;
4816 defm Q: avx512_shift_rmi_sizes<opcq, ImmFormR, ImmFormM, OpcodeStr#"q", OpNode,
4817 avx512vl_i64_info>, EVEX_CD8<64, CD8VF>, VEX_W;
4820 defm VPSRL : avx512_shift_rmi_dq<0x72, 0x73, MRM2r, MRM2m, "vpsrl", X86vsrli>,
4821 avx512_shift_rmi_w<0x71, MRM2r, MRM2m, "vpsrlw", X86vsrli>, AVX512BIi8Base, EVEX_4V;
4823 defm VPSLL : avx512_shift_rmi_dq<0x72, 0x73, MRM6r, MRM6m, "vpsll", X86vshli>,
4824 avx512_shift_rmi_w<0x71, MRM6r, MRM6m, "vpsllw", X86vshli>, AVX512BIi8Base, EVEX_4V;
4826 defm VPSRA : avx512_shift_rmi_dq<0x72, 0x72, MRM4r, MRM4m, "vpsra", X86vsrai>,
4827 avx512_shift_rmi_w<0x71, MRM4r, MRM4m, "vpsraw", X86vsrai>, AVX512BIi8Base, EVEX_4V;
4829 defm VPROR : avx512_shift_rmi_dq<0x72, 0x72, MRM0r, MRM0m, "vpror", X86vrotri>, AVX512BIi8Base, EVEX_4V;
4830 defm VPROL : avx512_shift_rmi_dq<0x72, 0x72, MRM1r, MRM1m, "vprol", X86vrotli>, AVX512BIi8Base, EVEX_4V;
4832 defm VPSLL : avx512_shift_types<0xF2, 0xF3, 0xF1, "vpsll", X86vshl>;
4833 defm VPSRA : avx512_shift_types<0xE2, 0xE2, 0xE1, "vpsra", X86vsra>;
4834 defm VPSRL : avx512_shift_types<0xD2, 0xD3, 0xD1, "vpsrl", X86vsrl>;
4836 // Use 512bit VPSRA/VPSRAI version to implement v2i64/v4i64 in case NoVLX.
4837 let Predicates = [HasAVX512, NoVLX] in {
4838 def : Pat<(v4i64 (X86vsra (v4i64 VR256X:$src1), (v2i64 VR128X:$src2))),
4839 (EXTRACT_SUBREG (v8i64
4841 (v8i64 (INSERT_SUBREG (IMPLICIT_DEF), VR256X:$src1, sub_ymm)),
4842 VR128X:$src2)), sub_ymm)>;
4844 def : Pat<(v2i64 (X86vsra (v2i64 VR128X:$src1), (v2i64 VR128X:$src2))),
4845 (EXTRACT_SUBREG (v8i64
4847 (v8i64 (INSERT_SUBREG (IMPLICIT_DEF), VR128X:$src1, sub_xmm)),
4848 VR128X:$src2)), sub_xmm)>;
4850 def : Pat<(v4i64 (X86vsrai (v4i64 VR256X:$src1), (i8 imm:$src2))),
4851 (EXTRACT_SUBREG (v8i64
4853 (v8i64 (INSERT_SUBREG (IMPLICIT_DEF), VR256X:$src1, sub_ymm)),
4854 imm:$src2)), sub_ymm)>;
4856 def : Pat<(v2i64 (X86vsrai (v2i64 VR128X:$src1), (i8 imm:$src2))),
4857 (EXTRACT_SUBREG (v8i64
4859 (v8i64 (INSERT_SUBREG (IMPLICIT_DEF), VR128X:$src1, sub_xmm)),
4860 imm:$src2)), sub_xmm)>;
4863 //===-------------------------------------------------------------------===//
4864 // Variable Bit Shifts
4865 //===-------------------------------------------------------------------===//
4866 multiclass avx512_var_shift<bits<8> opc, string OpcodeStr, SDNode OpNode,
4867 X86VectorVTInfo _> {
4868 let ExeDomain = _.ExeDomain in {
4869 defm rr : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
4870 (ins _.RC:$src1, _.RC:$src2), OpcodeStr,
4871 "$src2, $src1", "$src1, $src2",
4872 (_.VT (OpNode _.RC:$src1, (_.VT _.RC:$src2))),
4873 SSE_INTSHIFT_ITINS_P.rr>, AVX5128IBase, EVEX_4V;
4874 defm rm : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
4875 (ins _.RC:$src1, _.MemOp:$src2), OpcodeStr,
4876 "$src2, $src1", "$src1, $src2",
4877 (_.VT (OpNode _.RC:$src1,
4878 (_.VT (bitconvert (_.LdFrag addr:$src2))))),
4879 SSE_INTSHIFT_ITINS_P.rm>, AVX5128IBase, EVEX_4V,
4880 EVEX_CD8<_.EltSize, CD8VF>;
4884 multiclass avx512_var_shift_mb<bits<8> opc, string OpcodeStr, SDNode OpNode,
4885 X86VectorVTInfo _> {
4886 let ExeDomain = _.ExeDomain in
4887 defm rmb : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
4888 (ins _.RC:$src1, _.ScalarMemOp:$src2), OpcodeStr,
4889 "${src2}"##_.BroadcastStr##", $src1",
4890 "$src1, ${src2}"##_.BroadcastStr,
4891 (_.VT (OpNode _.RC:$src1, (_.VT (X86VBroadcast
4892 (_.ScalarLdFrag addr:$src2))))),
4893 SSE_INTSHIFT_ITINS_P.rm>, AVX5128IBase, EVEX_B,
4894 EVEX_4V, EVEX_CD8<_.EltSize, CD8VF>;
4897 multiclass avx512_var_shift_sizes<bits<8> opc, string OpcodeStr, SDNode OpNode,
4898 AVX512VLVectorVTInfo _> {
4899 let Predicates = [HasAVX512] in
4900 defm Z : avx512_var_shift<opc, OpcodeStr, OpNode, _.info512>,
4901 avx512_var_shift_mb<opc, OpcodeStr, OpNode, _.info512>, EVEX_V512;
4903 let Predicates = [HasAVX512, HasVLX] in {
4904 defm Z256 : avx512_var_shift<opc, OpcodeStr, OpNode, _.info256>,
4905 avx512_var_shift_mb<opc, OpcodeStr, OpNode, _.info256>, EVEX_V256;
4906 defm Z128 : avx512_var_shift<opc, OpcodeStr, OpNode, _.info128>,
4907 avx512_var_shift_mb<opc, OpcodeStr, OpNode, _.info128>, EVEX_V128;
4911 multiclass avx512_var_shift_types<bits<8> opc, string OpcodeStr,
4913 defm D : avx512_var_shift_sizes<opc, OpcodeStr#"d", OpNode,
4915 defm Q : avx512_var_shift_sizes<opc, OpcodeStr#"q", OpNode,
4916 avx512vl_i64_info>, VEX_W;
4919 // Use 512bit version to implement 128/256 bit in case NoVLX.
4920 multiclass avx512_var_shift_lowering<AVX512VLVectorVTInfo _, string OpcodeStr,
4921 SDNode OpNode, list<Predicate> p> {
4922 let Predicates = p in {
4923 def : Pat<(_.info256.VT (OpNode (_.info256.VT _.info256.RC:$src1),
4924 (_.info256.VT _.info256.RC:$src2))),
4926 (!cast<Instruction>(OpcodeStr#"Zrr")
4927 (INSERT_SUBREG (_.info512.VT (IMPLICIT_DEF)), VR256X:$src1, sub_ymm),
4928 (INSERT_SUBREG (_.info512.VT (IMPLICIT_DEF)), VR256X:$src2, sub_ymm)),
4931 def : Pat<(_.info128.VT (OpNode (_.info128.VT _.info128.RC:$src1),
4932 (_.info128.VT _.info128.RC:$src2))),
4934 (!cast<Instruction>(OpcodeStr#"Zrr")
4935 (INSERT_SUBREG (_.info512.VT (IMPLICIT_DEF)), VR128X:$src1, sub_xmm),
4936 (INSERT_SUBREG (_.info512.VT (IMPLICIT_DEF)), VR128X:$src2, sub_xmm)),
4940 multiclass avx512_var_shift_w<bits<8> opc, string OpcodeStr,
4942 let Predicates = [HasBWI] in
4943 defm WZ: avx512_var_shift<opc, OpcodeStr, OpNode, v32i16_info>,
4945 let Predicates = [HasVLX, HasBWI] in {
4947 defm WZ256: avx512_var_shift<opc, OpcodeStr, OpNode, v16i16x_info>,
4949 defm WZ128: avx512_var_shift<opc, OpcodeStr, OpNode, v8i16x_info>,
4954 defm VPSLLV : avx512_var_shift_types<0x47, "vpsllv", shl>,
4955 avx512_var_shift_w<0x12, "vpsllvw", shl>;
4957 defm VPSRAV : avx512_var_shift_types<0x46, "vpsrav", sra>,
4958 avx512_var_shift_w<0x11, "vpsravw", sra>;
4960 defm VPSRLV : avx512_var_shift_types<0x45, "vpsrlv", srl>,
4961 avx512_var_shift_w<0x10, "vpsrlvw", srl>;
4963 defm VPRORV : avx512_var_shift_types<0x14, "vprorv", rotr>;
4964 defm VPROLV : avx512_var_shift_types<0x15, "vprolv", rotl>;
4966 defm : avx512_var_shift_lowering<avx512vl_i64_info, "VPSRAVQ", sra, [HasAVX512, NoVLX]>;
4967 defm : avx512_var_shift_lowering<avx512vl_i16_info, "VPSLLVW", shl, [HasBWI, NoVLX]>;
4968 defm : avx512_var_shift_lowering<avx512vl_i16_info, "VPSRAVW", sra, [HasBWI, NoVLX]>;
4969 defm : avx512_var_shift_lowering<avx512vl_i16_info, "VPSRLVW", srl, [HasBWI, NoVLX]>;
4971 // Special handing for handling VPSRAV intrinsics.
4972 multiclass avx512_var_shift_int_lowering<string InstrStr, X86VectorVTInfo _,
4973 list<Predicate> p> {
4974 let Predicates = p in {
4975 def : Pat<(_.VT (X86vsrav _.RC:$src1, _.RC:$src2)),
4976 (!cast<Instruction>(InstrStr#_.ZSuffix#rr) _.RC:$src1,
4978 def : Pat<(_.VT (X86vsrav _.RC:$src1, (bitconvert (_.LdFrag addr:$src2)))),
4979 (!cast<Instruction>(InstrStr#_.ZSuffix##rm)
4980 _.RC:$src1, addr:$src2)>;
4981 def : Pat<(_.VT (vselect _.KRCWM:$mask,
4982 (X86vsrav _.RC:$src1, _.RC:$src2), _.RC:$src0)),
4983 (!cast<Instruction>(InstrStr#_.ZSuffix#rrk) _.RC:$src0,
4984 _.KRC:$mask, _.RC:$src1, _.RC:$src2)>;
4985 def : Pat<(_.VT (vselect _.KRCWM:$mask,
4986 (X86vsrav _.RC:$src1, (bitconvert (_.LdFrag addr:$src2))),
4988 (!cast<Instruction>(InstrStr#_.ZSuffix##rmk) _.RC:$src0,
4989 _.KRC:$mask, _.RC:$src1, addr:$src2)>;
4990 def : Pat<(_.VT (vselect _.KRCWM:$mask,
4991 (X86vsrav _.RC:$src1, _.RC:$src2), _.ImmAllZerosV)),
4992 (!cast<Instruction>(InstrStr#_.ZSuffix#rrkz) _.KRC:$mask,
4993 _.RC:$src1, _.RC:$src2)>;
4994 def : Pat<(_.VT (vselect _.KRCWM:$mask,
4995 (X86vsrav _.RC:$src1, (bitconvert (_.LdFrag addr:$src2))),
4997 (!cast<Instruction>(InstrStr#_.ZSuffix##rmkz) _.KRC:$mask,
4998 _.RC:$src1, addr:$src2)>;
5002 multiclass avx512_var_shift_int_lowering_mb<string InstrStr, X86VectorVTInfo _,
5003 list<Predicate> p> :
5004 avx512_var_shift_int_lowering<InstrStr, _, p> {
5005 let Predicates = p in {
5006 def : Pat<(_.VT (X86vsrav _.RC:$src1,
5007 (X86VBroadcast (_.ScalarLdFrag addr:$src2)))),
5008 (!cast<Instruction>(InstrStr#_.ZSuffix##rmb)
5009 _.RC:$src1, addr:$src2)>;
5010 def : Pat<(_.VT (vselect _.KRCWM:$mask,
5011 (X86vsrav _.RC:$src1,
5012 (X86VBroadcast (_.ScalarLdFrag addr:$src2))),
5014 (!cast<Instruction>(InstrStr#_.ZSuffix##rmbk) _.RC:$src0,
5015 _.KRC:$mask, _.RC:$src1, addr:$src2)>;
5016 def : Pat<(_.VT (vselect _.KRCWM:$mask,
5017 (X86vsrav _.RC:$src1,
5018 (X86VBroadcast (_.ScalarLdFrag addr:$src2))),
5020 (!cast<Instruction>(InstrStr#_.ZSuffix##rmbkz) _.KRC:$mask,
5021 _.RC:$src1, addr:$src2)>;
5025 defm : avx512_var_shift_int_lowering<"VPSRAVW", v8i16x_info, [HasVLX, HasBWI]>;
5026 defm : avx512_var_shift_int_lowering<"VPSRAVW", v16i16x_info, [HasVLX, HasBWI]>;
5027 defm : avx512_var_shift_int_lowering<"VPSRAVW", v32i16_info, [HasBWI]>;
5028 defm : avx512_var_shift_int_lowering_mb<"VPSRAVD", v4i32x_info, [HasVLX]>;
5029 defm : avx512_var_shift_int_lowering_mb<"VPSRAVD", v8i32x_info, [HasVLX]>;
5030 defm : avx512_var_shift_int_lowering_mb<"VPSRAVD", v16i32_info, [HasAVX512]>;
5031 defm : avx512_var_shift_int_lowering_mb<"VPSRAVQ", v2i64x_info, [HasVLX]>;
5032 defm : avx512_var_shift_int_lowering_mb<"VPSRAVQ", v4i64x_info, [HasVLX]>;
5033 defm : avx512_var_shift_int_lowering_mb<"VPSRAVQ", v8i64_info, [HasAVX512]>;
5035 //===-------------------------------------------------------------------===//
5036 // 1-src variable permutation VPERMW/D/Q
5037 //===-------------------------------------------------------------------===//
5038 multiclass avx512_vperm_dq_sizes<bits<8> opc, string OpcodeStr, SDNode OpNode,
5039 AVX512VLVectorVTInfo _> {
5040 let Predicates = [HasAVX512] in
5041 defm Z : avx512_var_shift<opc, OpcodeStr, OpNode, _.info512>,
5042 avx512_var_shift_mb<opc, OpcodeStr, OpNode, _.info512>, EVEX_V512;
5044 let Predicates = [HasAVX512, HasVLX] in
5045 defm Z256 : avx512_var_shift<opc, OpcodeStr, OpNode, _.info256>,
5046 avx512_var_shift_mb<opc, OpcodeStr, OpNode, _.info256>, EVEX_V256;
5049 multiclass avx512_vpermi_dq_sizes<bits<8> opc, Format ImmFormR, Format ImmFormM,
5050 string OpcodeStr, SDNode OpNode,
5051 AVX512VLVectorVTInfo VTInfo> {
5052 let Predicates = [HasAVX512] in
5053 defm Z: avx512_shift_rmi<opc, ImmFormR, ImmFormM, OpcodeStr, OpNode,
5055 avx512_shift_rmbi<opc, ImmFormM, OpcodeStr, OpNode,
5056 VTInfo.info512>, EVEX_V512;
5057 let Predicates = [HasAVX512, HasVLX] in
5058 defm Z256: avx512_shift_rmi<opc, ImmFormR, ImmFormM, OpcodeStr, OpNode,
5060 avx512_shift_rmbi<opc, ImmFormM, OpcodeStr, OpNode,
5061 VTInfo.info256>, EVEX_V256;
5064 multiclass avx512_vperm_bw<bits<8> opc, string OpcodeStr,
5065 Predicate prd, SDNode OpNode,
5066 AVX512VLVectorVTInfo _> {
5067 let Predicates = [prd] in
5068 defm Z: avx512_var_shift<opc, OpcodeStr, OpNode, _.info512>,
5070 let Predicates = [HasVLX, prd] in {
5071 defm Z256: avx512_var_shift<opc, OpcodeStr, OpNode, _.info256>,
5073 defm Z128: avx512_var_shift<opc, OpcodeStr, OpNode, _.info128>,
5078 defm VPERMW : avx512_vperm_bw<0x8D, "vpermw", HasBWI, X86VPermv,
5079 avx512vl_i16_info>, VEX_W;
5080 defm VPERMB : avx512_vperm_bw<0x8D, "vpermb", HasVBMI, X86VPermv,
5083 defm VPERMD : avx512_vperm_dq_sizes<0x36, "vpermd", X86VPermv,
5085 defm VPERMQ : avx512_vperm_dq_sizes<0x36, "vpermq", X86VPermv,
5086 avx512vl_i64_info>, VEX_W;
5087 defm VPERMPS : avx512_vperm_dq_sizes<0x16, "vpermps", X86VPermv,
5089 defm VPERMPD : avx512_vperm_dq_sizes<0x16, "vpermpd", X86VPermv,
5090 avx512vl_f64_info>, VEX_W;
5092 defm VPERMQ : avx512_vpermi_dq_sizes<0x00, MRMSrcReg, MRMSrcMem, "vpermq",
5093 X86VPermi, avx512vl_i64_info>,
5094 EVEX, AVX512AIi8Base, EVEX_CD8<64, CD8VF>, VEX_W;
5095 defm VPERMPD : avx512_vpermi_dq_sizes<0x01, MRMSrcReg, MRMSrcMem, "vpermpd",
5096 X86VPermi, avx512vl_f64_info>,
5097 EVEX, AVX512AIi8Base, EVEX_CD8<64, CD8VF>, VEX_W;
5098 //===----------------------------------------------------------------------===//
5099 // AVX-512 - VPERMIL
5100 //===----------------------------------------------------------------------===//
5102 multiclass avx512_permil_vec<bits<8> OpcVar, string OpcodeStr, SDNode OpNode,
5103 X86VectorVTInfo _, X86VectorVTInfo Ctrl> {
5104 defm rr: AVX512_maskable<OpcVar, MRMSrcReg, _, (outs _.RC:$dst),
5105 (ins _.RC:$src1, Ctrl.RC:$src2), OpcodeStr,
5106 "$src2, $src1", "$src1, $src2",
5107 (_.VT (OpNode _.RC:$src1,
5108 (Ctrl.VT Ctrl.RC:$src2)))>,
5110 defm rm: AVX512_maskable<OpcVar, MRMSrcMem, _, (outs _.RC:$dst),
5111 (ins _.RC:$src1, Ctrl.MemOp:$src2), OpcodeStr,
5112 "$src2, $src1", "$src1, $src2",
5115 (Ctrl.VT (bitconvert(Ctrl.LdFrag addr:$src2)))))>,
5116 T8PD, EVEX_4V, EVEX_CD8<_.EltSize, CD8VF>;
5117 defm rmb: AVX512_maskable<OpcVar, MRMSrcMem, _, (outs _.RC:$dst),
5118 (ins _.RC:$src1, _.ScalarMemOp:$src2), OpcodeStr,
5119 "${src2}"##_.BroadcastStr##", $src1",
5120 "$src1, ${src2}"##_.BroadcastStr,
5123 (Ctrl.VT (X86VBroadcast
5124 (Ctrl.ScalarLdFrag addr:$src2)))))>,
5125 T8PD, EVEX_4V, EVEX_B, EVEX_CD8<_.EltSize, CD8VF>;
5128 multiclass avx512_permil_vec_common<string OpcodeStr, bits<8> OpcVar,
5129 AVX512VLVectorVTInfo _, AVX512VLVectorVTInfo Ctrl>{
5130 let Predicates = [HasAVX512] in {
5131 defm Z : avx512_permil_vec<OpcVar, OpcodeStr, X86VPermilpv, _.info512,
5132 Ctrl.info512>, EVEX_V512;
5134 let Predicates = [HasAVX512, HasVLX] in {
5135 defm Z128 : avx512_permil_vec<OpcVar, OpcodeStr, X86VPermilpv, _.info128,
5136 Ctrl.info128>, EVEX_V128;
5137 defm Z256 : avx512_permil_vec<OpcVar, OpcodeStr, X86VPermilpv, _.info256,
5138 Ctrl.info256>, EVEX_V256;
5142 multiclass avx512_permil<string OpcodeStr, bits<8> OpcImm, bits<8> OpcVar,
5143 AVX512VLVectorVTInfo _, AVX512VLVectorVTInfo Ctrl>{
5145 defm NAME: avx512_permil_vec_common<OpcodeStr, OpcVar, _, Ctrl>;
5146 defm NAME: avx512_shift_rmi_sizes<OpcImm, MRMSrcReg, MRMSrcMem, OpcodeStr,
5148 EVEX, AVX512AIi8Base, EVEX_CD8<_.info128.EltSize, CD8VF>;
5151 let ExeDomain = SSEPackedSingle in
5152 defm VPERMILPS : avx512_permil<"vpermilps", 0x04, 0x0C, avx512vl_f32_info,
5154 let ExeDomain = SSEPackedDouble in
5155 defm VPERMILPD : avx512_permil<"vpermilpd", 0x05, 0x0D, avx512vl_f64_info,
5156 avx512vl_i64_info>, VEX_W;
5157 //===----------------------------------------------------------------------===//
5158 // AVX-512 - VPSHUFD, VPSHUFLW, VPSHUFHW
5159 //===----------------------------------------------------------------------===//
5161 defm VPSHUFD : avx512_shift_rmi_sizes<0x70, MRMSrcReg, MRMSrcMem, "vpshufd",
5162 X86PShufd, avx512vl_i32_info>,
5163 EVEX, AVX512BIi8Base, EVEX_CD8<32, CD8VF>;
5164 defm VPSHUFH : avx512_shift_rmi_w<0x70, MRMSrcReg, MRMSrcMem, "vpshufhw",
5165 X86PShufhw>, EVEX, AVX512XSIi8Base;
5166 defm VPSHUFL : avx512_shift_rmi_w<0x70, MRMSrcReg, MRMSrcMem, "vpshuflw",
5167 X86PShuflw>, EVEX, AVX512XDIi8Base;
5169 multiclass avx512_pshufb_sizes<bits<8> opc, string OpcodeStr, SDNode OpNode> {
5170 let Predicates = [HasBWI] in
5171 defm Z: avx512_var_shift<opc, OpcodeStr, OpNode, v64i8_info>, EVEX_V512;
5173 let Predicates = [HasVLX, HasBWI] in {
5174 defm Z256: avx512_var_shift<opc, OpcodeStr, OpNode, v32i8x_info>, EVEX_V256;
5175 defm Z128: avx512_var_shift<opc, OpcodeStr, OpNode, v16i8x_info>, EVEX_V128;
5179 defm VPSHUFB: avx512_pshufb_sizes<0x00, "vpshufb", X86pshufb>;
5181 //===----------------------------------------------------------------------===//
5182 // Move Low to High and High to Low packed FP Instructions
5183 //===----------------------------------------------------------------------===//
5184 def VMOVLHPSZrr : AVX512PSI<0x16, MRMSrcReg, (outs VR128X:$dst),
5185 (ins VR128X:$src1, VR128X:$src2),
5186 "vmovlhps\t{$src2, $src1, $dst|$dst, $src1, $src2}",
5187 [(set VR128X:$dst, (v4f32 (X86Movlhps VR128X:$src1, VR128X:$src2)))],
5188 IIC_SSE_MOV_LH>, EVEX_4V;
5189 def VMOVHLPSZrr : AVX512PSI<0x12, MRMSrcReg, (outs VR128X:$dst),
5190 (ins VR128X:$src1, VR128X:$src2),
5191 "vmovhlps\t{$src2, $src1, $dst|$dst, $src1, $src2}",
5192 [(set VR128X:$dst, (v4f32 (X86Movhlps VR128X:$src1, VR128X:$src2)))],
5193 IIC_SSE_MOV_LH>, EVEX_4V;
5195 let Predicates = [HasAVX512] in {
5197 def : Pat<(v4i32 (X86Movlhps VR128X:$src1, VR128X:$src2)),
5198 (VMOVLHPSZrr VR128X:$src1, VR128X:$src2)>;
5199 def : Pat<(v2i64 (X86Movlhps VR128X:$src1, VR128X:$src2)),
5200 (VMOVLHPSZrr (v2i64 VR128X:$src1), VR128X:$src2)>;
5203 def : Pat<(v4i32 (X86Movhlps VR128X:$src1, VR128X:$src2)),
5204 (VMOVHLPSZrr VR128X:$src1, VR128X:$src2)>;
5207 //===----------------------------------------------------------------------===//
5208 // VMOVHPS/PD VMOVLPS Instructions
5209 // All patterns was taken from SSS implementation.
5210 //===----------------------------------------------------------------------===//
5211 multiclass avx512_mov_hilo_packed<bits<8> opc, string OpcodeStr, SDNode OpNode,
5212 X86VectorVTInfo _> {
5213 let ExeDomain = _.ExeDomain in
5214 def rm : AVX512<opc, MRMSrcMem, (outs _.RC:$dst),
5215 (ins _.RC:$src1, f64mem:$src2),
5216 !strconcat(OpcodeStr,
5217 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
5221 (v2f64 (scalar_to_vector (loadf64 addr:$src2)))))))],
5222 IIC_SSE_MOV_LH>, EVEX_4V;
5225 defm VMOVHPSZ128 : avx512_mov_hilo_packed<0x16, "vmovhps", X86Movlhps,
5226 v4f32x_info>, EVEX_CD8<32, CD8VT2>, PS;
5227 defm VMOVHPDZ128 : avx512_mov_hilo_packed<0x16, "vmovhpd", X86Movlhpd,
5228 v2f64x_info>, EVEX_CD8<64, CD8VT1>, PD, VEX_W;
5229 defm VMOVLPSZ128 : avx512_mov_hilo_packed<0x12, "vmovlps", X86Movlps,
5230 v4f32x_info>, EVEX_CD8<32, CD8VT2>, PS;
5231 defm VMOVLPDZ128 : avx512_mov_hilo_packed<0x12, "vmovlpd", X86Movlpd,
5232 v2f64x_info>, EVEX_CD8<64, CD8VT1>, PD, VEX_W;
5234 let Predicates = [HasAVX512] in {
5236 def : Pat<(X86Movlhps VR128X:$src1,
5237 (bc_v4f32 (v2i64 (scalar_to_vector (loadi64 addr:$src2))))),
5238 (VMOVHPSZ128rm VR128X:$src1, addr:$src2)>;
5239 def : Pat<(X86Movlhps VR128X:$src1,
5240 (bc_v4i32 (v2i64 (X86vzload addr:$src2)))),
5241 (VMOVHPSZ128rm VR128X:$src1, addr:$src2)>;
5243 def : Pat<(v2f64 (X86Unpckl VR128X:$src1,
5244 (scalar_to_vector (loadf64 addr:$src2)))),
5245 (VMOVHPDZ128rm VR128X:$src1, addr:$src2)>;
5246 def : Pat<(v2f64 (X86Unpckl VR128X:$src1,
5247 (bc_v2f64 (v2i64 (scalar_to_vector (loadi64 addr:$src2)))))),
5248 (VMOVHPDZ128rm VR128X:$src1, addr:$src2)>;
5250 def : Pat<(v4f32 (X86Movlps VR128X:$src1, (load addr:$src2))),
5251 (VMOVLPSZ128rm VR128X:$src1, addr:$src2)>;
5252 def : Pat<(v4i32 (X86Movlps VR128X:$src1, (load addr:$src2))),
5253 (VMOVLPSZ128rm VR128X:$src1, addr:$src2)>;
5255 def : Pat<(v2f64 (X86Movlpd VR128X:$src1, (load addr:$src2))),
5256 (VMOVLPDZ128rm VR128X:$src1, addr:$src2)>;
5257 def : Pat<(v2i64 (X86Movlpd VR128X:$src1, (load addr:$src2))),
5258 (VMOVLPDZ128rm VR128X:$src1, addr:$src2)>;
5259 def : Pat<(v2f64 (X86Movsd VR128X:$src1,
5260 (v2f64 (scalar_to_vector (loadf64 addr:$src2))))),
5261 (VMOVLPDZ128rm VR128X:$src1, addr:$src2)>;
5264 def VMOVHPSZ128mr : AVX512PSI<0x17, MRMDestMem, (outs),
5265 (ins f64mem:$dst, VR128X:$src),
5266 "vmovhps\t{$src, $dst|$dst, $src}",
5267 [(store (f64 (extractelt
5268 (X86Unpckh (bc_v2f64 (v4f32 VR128X:$src)),
5269 (bc_v2f64 (v4f32 VR128X:$src))),
5270 (iPTR 0))), addr:$dst)], IIC_SSE_MOV_LH>,
5271 EVEX, EVEX_CD8<32, CD8VT2>;
5272 def VMOVHPDZ128mr : AVX512PDI<0x17, MRMDestMem, (outs),
5273 (ins f64mem:$dst, VR128X:$src),
5274 "vmovhpd\t{$src, $dst|$dst, $src}",
5275 [(store (f64 (extractelt
5276 (v2f64 (X86Unpckh VR128X:$src, VR128X:$src)),
5277 (iPTR 0))), addr:$dst)], IIC_SSE_MOV_LH>,
5278 EVEX, EVEX_CD8<64, CD8VT1>, VEX_W;
5279 def VMOVLPSZ128mr : AVX512PSI<0x13, MRMDestMem, (outs),
5280 (ins f64mem:$dst, VR128X:$src),
5281 "vmovlps\t{$src, $dst|$dst, $src}",
5282 [(store (f64 (extractelt (bc_v2f64 (v4f32 VR128X:$src)),
5283 (iPTR 0))), addr:$dst)],
5285 EVEX, EVEX_CD8<32, CD8VT2>;
5286 def VMOVLPDZ128mr : AVX512PDI<0x13, MRMDestMem, (outs),
5287 (ins f64mem:$dst, VR128X:$src),
5288 "vmovlpd\t{$src, $dst|$dst, $src}",
5289 [(store (f64 (extractelt (v2f64 VR128X:$src),
5290 (iPTR 0))), addr:$dst)],
5292 EVEX, EVEX_CD8<64, CD8VT1>, VEX_W;
5294 let Predicates = [HasAVX512] in {
5296 def : Pat<(store (f64 (extractelt
5297 (v2f64 (X86VPermilpi VR128X:$src, (i8 1))),
5298 (iPTR 0))), addr:$dst),
5299 (VMOVHPDZ128mr addr:$dst, VR128X:$src)>;
5301 def : Pat<(store (v4f32 (X86Movlps (load addr:$src1), VR128X:$src2)),
5303 (VMOVLPSZ128mr addr:$src1, VR128X:$src2)>;
5304 def : Pat<(store (v4i32 (X86Movlps
5305 (bc_v4i32 (loadv2i64 addr:$src1)), VR128X:$src2)), addr:$src1),
5306 (VMOVLPSZ128mr addr:$src1, VR128X:$src2)>;
5308 def : Pat<(store (v2f64 (X86Movlpd (load addr:$src1), VR128X:$src2)),
5310 (VMOVLPDZ128mr addr:$src1, VR128X:$src2)>;
5311 def : Pat<(store (v2i64 (X86Movlpd (load addr:$src1), VR128X:$src2)),
5313 (VMOVLPDZ128mr addr:$src1, VR128X:$src2)>;
5315 //===----------------------------------------------------------------------===//
5316 // FMA - Fused Multiply Operations
5319 multiclass avx512_fma3p_213_rm<bits<8> opc, string OpcodeStr, SDNode OpNode,
5320 X86VectorVTInfo _, string Suff> {
5321 let Constraints = "$src1 = $dst", ExeDomain = _.ExeDomain in {
5322 defm r: AVX512_maskable_3src<opc, MRMSrcReg, _, (outs _.RC:$dst),
5323 (ins _.RC:$src2, _.RC:$src3),
5324 OpcodeStr, "$src3, $src2", "$src2, $src3",
5325 (_.VT (OpNode _.RC:$src2, _.RC:$src1, _.RC:$src3)), 1, 1>,
5328 defm m: AVX512_maskable_3src<opc, MRMSrcMem, _, (outs _.RC:$dst),
5329 (ins _.RC:$src2, _.MemOp:$src3),
5330 OpcodeStr, "$src3, $src2", "$src2, $src3",
5331 (_.VT (OpNode _.RC:$src2, _.RC:$src1, (_.LdFrag addr:$src3))), 1, 0>,
5334 defm mb: AVX512_maskable_3src<opc, MRMSrcMem, _, (outs _.RC:$dst),
5335 (ins _.RC:$src2, _.ScalarMemOp:$src3),
5336 OpcodeStr, !strconcat("${src3}", _.BroadcastStr,", $src2"),
5337 !strconcat("$src2, ${src3}", _.BroadcastStr ),
5339 _.RC:$src1,(_.VT (X86VBroadcast (_.ScalarLdFrag addr:$src3)))), 1, 0>,
5340 AVX512FMA3Base, EVEX_B;
5343 // Additional pattern for folding broadcast nodes in other orders.
5344 def : Pat<(_.VT (vselect _.KRCWM:$mask,
5345 (OpNode _.RC:$src1, _.RC:$src2,
5346 (X86VBroadcast (_.ScalarLdFrag addr:$src3))),
5348 (!cast<Instruction>(NAME#Suff#_.ZSuffix#mbk) _.RC:$src1,
5349 _.KRCWM:$mask, _.RC:$src2, addr:$src3)>;
5352 multiclass avx512_fma3_213_round<bits<8> opc, string OpcodeStr, SDNode OpNode,
5353 X86VectorVTInfo _, string Suff> {
5354 let Constraints = "$src1 = $dst", ExeDomain = _.ExeDomain in
5355 defm rb: AVX512_maskable_3src<opc, MRMSrcReg, _, (outs _.RC:$dst),
5356 (ins _.RC:$src2, _.RC:$src3, AVX512RC:$rc),
5357 OpcodeStr, "$rc, $src3, $src2", "$src2, $src3, $rc",
5358 (_.VT ( OpNode _.RC:$src2, _.RC:$src1, _.RC:$src3, (i32 imm:$rc))), 1, 1>,
5359 AVX512FMA3Base, EVEX_B, EVEX_RC;
5362 multiclass avx512_fma3p_213_common<bits<8> opc, string OpcodeStr, SDNode OpNode,
5363 SDNode OpNodeRnd, AVX512VLVectorVTInfo _,
5365 let Predicates = [HasAVX512] in {
5366 defm Z : avx512_fma3p_213_rm<opc, OpcodeStr, OpNode, _.info512, Suff>,
5367 avx512_fma3_213_round<opc, OpcodeStr, OpNodeRnd, _.info512,
5368 Suff>, EVEX_V512, EVEX_CD8<_.info512.EltSize, CD8VF>;
5370 let Predicates = [HasVLX, HasAVX512] in {
5371 defm Z256 : avx512_fma3p_213_rm<opc, OpcodeStr, OpNode, _.info256, Suff>,
5372 EVEX_V256, EVEX_CD8<_.info256.EltSize, CD8VF>;
5373 defm Z128 : avx512_fma3p_213_rm<opc, OpcodeStr, OpNode, _.info128, Suff>,
5374 EVEX_V128, EVEX_CD8<_.info128.EltSize, CD8VF>;
5378 multiclass avx512_fma3p_213_f<bits<8> opc, string OpcodeStr, SDNode OpNode,
5379 SDNode OpNodeRnd > {
5380 defm PS : avx512_fma3p_213_common<opc, OpcodeStr#"ps", OpNode, OpNodeRnd,
5381 avx512vl_f32_info, "PS">;
5382 defm PD : avx512_fma3p_213_common<opc, OpcodeStr#"pd", OpNode, OpNodeRnd,
5383 avx512vl_f64_info, "PD">, VEX_W;
5386 defm VFMADD213 : avx512_fma3p_213_f<0xA8, "vfmadd213", X86Fmadd, X86FmaddRnd>;
5387 defm VFMSUB213 : avx512_fma3p_213_f<0xAA, "vfmsub213", X86Fmsub, X86FmsubRnd>;
5388 defm VFMADDSUB213 : avx512_fma3p_213_f<0xA6, "vfmaddsub213", X86Fmaddsub, X86FmaddsubRnd>;
5389 defm VFMSUBADD213 : avx512_fma3p_213_f<0xA7, "vfmsubadd213", X86Fmsubadd, X86FmsubaddRnd>;
5390 defm VFNMADD213 : avx512_fma3p_213_f<0xAC, "vfnmadd213", X86Fnmadd, X86FnmaddRnd>;
5391 defm VFNMSUB213 : avx512_fma3p_213_f<0xAE, "vfnmsub213", X86Fnmsub, X86FnmsubRnd>;
5394 multiclass avx512_fma3p_231_rm<bits<8> opc, string OpcodeStr, SDNode OpNode,
5395 X86VectorVTInfo _, string Suff> {
5396 let Constraints = "$src1 = $dst", ExeDomain = _.ExeDomain in {
5397 defm r: AVX512_maskable_3src<opc, MRMSrcReg, _, (outs _.RC:$dst),
5398 (ins _.RC:$src2, _.RC:$src3),
5399 OpcodeStr, "$src3, $src2", "$src2, $src3",
5400 (_.VT (OpNode _.RC:$src2, _.RC:$src3, _.RC:$src1)), 1, 1>,
5403 defm m: AVX512_maskable_3src<opc, MRMSrcMem, _, (outs _.RC:$dst),
5404 (ins _.RC:$src2, _.MemOp:$src3),
5405 OpcodeStr, "$src3, $src2", "$src2, $src3",
5406 (_.VT (OpNode _.RC:$src2, (_.LdFrag addr:$src3), _.RC:$src1)), 1, 0>,
5409 defm mb: AVX512_maskable_3src<opc, MRMSrcMem, _, (outs _.RC:$dst),
5410 (ins _.RC:$src2, _.ScalarMemOp:$src3),
5411 OpcodeStr, "${src3}"##_.BroadcastStr##", $src2",
5412 "$src2, ${src3}"##_.BroadcastStr,
5413 (_.VT (OpNode _.RC:$src2,
5414 (_.VT (X86VBroadcast(_.ScalarLdFrag addr:$src3))),
5415 _.RC:$src1)), 1, 0>, AVX512FMA3Base, EVEX_B;
5418 // Additional patterns for folding broadcast nodes in other orders.
5419 def : Pat<(_.VT (OpNode (X86VBroadcast (_.ScalarLdFrag addr:$src3)),
5420 _.RC:$src2, _.RC:$src1)),
5421 (!cast<Instruction>(NAME#Suff#_.ZSuffix#mb) _.RC:$src1,
5422 _.RC:$src2, addr:$src3)>;
5423 def : Pat<(_.VT (vselect _.KRCWM:$mask,
5424 (OpNode (X86VBroadcast (_.ScalarLdFrag addr:$src3)),
5425 _.RC:$src2, _.RC:$src1),
5427 (!cast<Instruction>(NAME#Suff#_.ZSuffix#mbk) _.RC:$src1,
5428 _.KRCWM:$mask, _.RC:$src2, addr:$src3)>;
5429 def : Pat<(_.VT (vselect _.KRCWM:$mask,
5430 (OpNode (X86VBroadcast (_.ScalarLdFrag addr:$src3)),
5431 _.RC:$src2, _.RC:$src1),
5433 (!cast<Instruction>(NAME#Suff#_.ZSuffix#mbkz) _.RC:$src1,
5434 _.KRCWM:$mask, _.RC:$src2, addr:$src3)>;
5437 multiclass avx512_fma3_231_round<bits<8> opc, string OpcodeStr, SDNode OpNode,
5438 X86VectorVTInfo _, string Suff> {
5439 let Constraints = "$src1 = $dst", ExeDomain = _.ExeDomain in
5440 defm rb: AVX512_maskable_3src<opc, MRMSrcReg, _, (outs _.RC:$dst),
5441 (ins _.RC:$src2, _.RC:$src3, AVX512RC:$rc),
5442 OpcodeStr, "$rc, $src3, $src2", "$src2, $src3, $rc",
5443 (_.VT ( OpNode _.RC:$src2, _.RC:$src3, _.RC:$src1, (i32 imm:$rc))), 1, 1>,
5444 AVX512FMA3Base, EVEX_B, EVEX_RC;
5447 multiclass avx512_fma3p_231_common<bits<8> opc, string OpcodeStr, SDNode OpNode,
5448 SDNode OpNodeRnd, AVX512VLVectorVTInfo _,
5450 let Predicates = [HasAVX512] in {
5451 defm Z : avx512_fma3p_231_rm<opc, OpcodeStr, OpNode, _.info512, Suff>,
5452 avx512_fma3_231_round<opc, OpcodeStr, OpNodeRnd, _.info512,
5453 Suff>, EVEX_V512, EVEX_CD8<_.info512.EltSize, CD8VF>;
5455 let Predicates = [HasVLX, HasAVX512] in {
5456 defm Z256 : avx512_fma3p_231_rm<opc, OpcodeStr, OpNode, _.info256, Suff>,
5457 EVEX_V256, EVEX_CD8<_.info256.EltSize, CD8VF>;
5458 defm Z128 : avx512_fma3p_231_rm<opc, OpcodeStr, OpNode, _.info128, Suff>,
5459 EVEX_V128, EVEX_CD8<_.info128.EltSize, CD8VF>;
5463 multiclass avx512_fma3p_231_f<bits<8> opc, string OpcodeStr, SDNode OpNode,
5464 SDNode OpNodeRnd > {
5465 defm PS : avx512_fma3p_231_common<opc, OpcodeStr#"ps", OpNode, OpNodeRnd,
5466 avx512vl_f32_info, "PS">;
5467 defm PD : avx512_fma3p_231_common<opc, OpcodeStr#"pd", OpNode, OpNodeRnd,
5468 avx512vl_f64_info, "PD">, VEX_W;
5471 defm VFMADD231 : avx512_fma3p_231_f<0xB8, "vfmadd231", X86Fmadd, X86FmaddRnd>;
5472 defm VFMSUB231 : avx512_fma3p_231_f<0xBA, "vfmsub231", X86Fmsub, X86FmsubRnd>;
5473 defm VFMADDSUB231 : avx512_fma3p_231_f<0xB6, "vfmaddsub231", X86Fmaddsub, X86FmaddsubRnd>;
5474 defm VFMSUBADD231 : avx512_fma3p_231_f<0xB7, "vfmsubadd231", X86Fmsubadd, X86FmsubaddRnd>;
5475 defm VFNMADD231 : avx512_fma3p_231_f<0xBC, "vfnmadd231", X86Fnmadd, X86FnmaddRnd>;
5476 defm VFNMSUB231 : avx512_fma3p_231_f<0xBE, "vfnmsub231", X86Fnmsub, X86FnmsubRnd>;
5478 multiclass avx512_fma3p_132_rm<bits<8> opc, string OpcodeStr, SDNode OpNode,
5479 X86VectorVTInfo _, string Suff> {
5480 let Constraints = "$src1 = $dst", ExeDomain = _.ExeDomain in {
5481 defm r: AVX512_maskable_3src<opc, MRMSrcReg, _, (outs _.RC:$dst),
5482 (ins _.RC:$src2, _.RC:$src3),
5483 OpcodeStr, "$src3, $src2", "$src2, $src3",
5484 (_.VT (OpNode _.RC:$src1, _.RC:$src3, _.RC:$src2)), 1, 1>,
5487 defm m: AVX512_maskable_3src<opc, MRMSrcMem, _, (outs _.RC:$dst),
5488 (ins _.RC:$src2, _.MemOp:$src3),
5489 OpcodeStr, "$src3, $src2", "$src2, $src3",
5490 (_.VT (OpNode _.RC:$src1, (_.LdFrag addr:$src3), _.RC:$src2)), 1, 0>,
5493 defm mb: AVX512_maskable_3src<opc, MRMSrcMem, _, (outs _.RC:$dst),
5494 (ins _.RC:$src2, _.ScalarMemOp:$src3),
5495 OpcodeStr, "${src3}"##_.BroadcastStr##", $src2",
5496 "$src2, ${src3}"##_.BroadcastStr,
5497 (_.VT (OpNode _.RC:$src1,
5498 (_.VT (X86VBroadcast(_.ScalarLdFrag addr:$src3))),
5499 _.RC:$src2)), 1, 0>, AVX512FMA3Base, EVEX_B;
5502 // Additional patterns for folding broadcast nodes in other orders.
5503 def : Pat<(_.VT (vselect _.KRCWM:$mask,
5504 (OpNode (X86VBroadcast (_.ScalarLdFrag addr:$src3)),
5505 _.RC:$src1, _.RC:$src2),
5507 (!cast<Instruction>(NAME#Suff#_.ZSuffix#mbk) _.RC:$src1,
5508 _.KRCWM:$mask, _.RC:$src2, addr:$src3)>;
5511 multiclass avx512_fma3_132_round<bits<8> opc, string OpcodeStr, SDNode OpNode,
5512 X86VectorVTInfo _, string Suff> {
5513 let Constraints = "$src1 = $dst", ExeDomain = _.ExeDomain in
5514 defm rb: AVX512_maskable_3src<opc, MRMSrcReg, _, (outs _.RC:$dst),
5515 (ins _.RC:$src2, _.RC:$src3, AVX512RC:$rc),
5516 OpcodeStr, "$rc, $src3, $src2", "$src2, $src3, $rc",
5517 (_.VT ( OpNode _.RC:$src1, _.RC:$src3, _.RC:$src2, (i32 imm:$rc))), 1, 1>,
5518 AVX512FMA3Base, EVEX_B, EVEX_RC;
5521 multiclass avx512_fma3p_132_common<bits<8> opc, string OpcodeStr, SDNode OpNode,
5522 SDNode OpNodeRnd, AVX512VLVectorVTInfo _,
5524 let Predicates = [HasAVX512] in {
5525 defm Z : avx512_fma3p_132_rm<opc, OpcodeStr, OpNode, _.info512, Suff>,
5526 avx512_fma3_132_round<opc, OpcodeStr, OpNodeRnd, _.info512,
5527 Suff>, EVEX_V512, EVEX_CD8<_.info512.EltSize, CD8VF>;
5529 let Predicates = [HasVLX, HasAVX512] in {
5530 defm Z256 : avx512_fma3p_132_rm<opc, OpcodeStr, OpNode, _.info256, Suff>,
5531 EVEX_V256, EVEX_CD8<_.info256.EltSize, CD8VF>;
5532 defm Z128 : avx512_fma3p_132_rm<opc, OpcodeStr, OpNode, _.info128, Suff>,
5533 EVEX_V128, EVEX_CD8<_.info128.EltSize, CD8VF>;
5537 multiclass avx512_fma3p_132_f<bits<8> opc, string OpcodeStr, SDNode OpNode,
5538 SDNode OpNodeRnd > {
5539 defm PS : avx512_fma3p_132_common<opc, OpcodeStr#"ps", OpNode, OpNodeRnd,
5540 avx512vl_f32_info, "PS">;
5541 defm PD : avx512_fma3p_132_common<opc, OpcodeStr#"pd", OpNode, OpNodeRnd,
5542 avx512vl_f64_info, "PD">, VEX_W;
5545 defm VFMADD132 : avx512_fma3p_132_f<0x98, "vfmadd132", X86Fmadd, X86FmaddRnd>;
5546 defm VFMSUB132 : avx512_fma3p_132_f<0x9A, "vfmsub132", X86Fmsub, X86FmsubRnd>;
5547 defm VFMADDSUB132 : avx512_fma3p_132_f<0x96, "vfmaddsub132", X86Fmaddsub, X86FmaddsubRnd>;
5548 defm VFMSUBADD132 : avx512_fma3p_132_f<0x97, "vfmsubadd132", X86Fmsubadd, X86FmsubaddRnd>;
5549 defm VFNMADD132 : avx512_fma3p_132_f<0x9C, "vfnmadd132", X86Fnmadd, X86FnmaddRnd>;
5550 defm VFNMSUB132 : avx512_fma3p_132_f<0x9E, "vfnmsub132", X86Fnmsub, X86FnmsubRnd>;
5553 let Constraints = "$src1 = $dst" in {
5554 multiclass avx512_fma3s_common<bits<8> opc, string OpcodeStr, X86VectorVTInfo _,
5555 dag RHS_VEC_r, dag RHS_VEC_m, dag RHS_VEC_rb,
5556 dag RHS_r, dag RHS_m > {
5557 defm r_Int: AVX512_maskable_3src_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
5558 (ins _.RC:$src2, _.RC:$src3), OpcodeStr,
5559 "$src3, $src2", "$src2, $src3", RHS_VEC_r, 1, 1>, AVX512FMA3Base;
5561 defm m_Int: AVX512_maskable_3src_scalar<opc, MRMSrcMem, _, (outs _.RC:$dst),
5562 (ins _.RC:$src2, _.IntScalarMemOp:$src3), OpcodeStr,
5563 "$src3, $src2", "$src2, $src3", RHS_VEC_m, 1, 1>, AVX512FMA3Base;
5565 defm rb_Int: AVX512_maskable_3src_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
5566 (ins _.RC:$src2, _.RC:$src3, AVX512RC:$rc),
5567 OpcodeStr, "$rc, $src3, $src2", "$src2, $src3, $rc", RHS_VEC_rb, 1, 1>,
5568 AVX512FMA3Base, EVEX_B, EVEX_RC;
5570 let isCodeGenOnly = 1, isCommutable = 1 in {
5571 def r : AVX512FMA3<opc, MRMSrcReg, (outs _.FRC:$dst),
5572 (ins _.FRC:$src1, _.FRC:$src2, _.FRC:$src3),
5573 !strconcat(OpcodeStr,
5574 "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
5576 def m : AVX512FMA3<opc, MRMSrcMem, (outs _.FRC:$dst),
5577 (ins _.FRC:$src1, _.FRC:$src2, _.ScalarMemOp:$src3),
5578 !strconcat(OpcodeStr,
5579 "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
5581 }// isCodeGenOnly = 1
5583 }// Constraints = "$src1 = $dst"
5585 multiclass avx512_fma3s_all<bits<8> opc213, bits<8> opc231, bits<8> opc132,
5586 string OpcodeStr, SDNode OpNode, SDNode OpNodeRnds1,
5587 SDNode OpNodeRnds3, X86VectorVTInfo _ , string SUFF> {
5588 let ExeDomain = _.ExeDomain in {
5589 defm NAME#213#SUFF#Z: avx512_fma3s_common<opc213, OpcodeStr#"213"#_.Suffix , _ ,
5590 // Operands for intrinsic are in 123 order to preserve passthu
5592 (_.VT (OpNodeRnds1 _.RC:$src1, _.RC:$src2, _.RC:$src3, (i32 FROUND_CURRENT))),
5593 (_.VT (OpNodeRnds1 _.RC:$src1, _.RC:$src2,
5594 _.ScalarIntMemCPat:$src3, (i32 FROUND_CURRENT))),
5595 (_.VT (OpNodeRnds1 _.RC:$src1, _.RC:$src2, _.RC:$src3,
5597 (set _.FRC:$dst, (_.EltVT (OpNode _.FRC:$src2, _.FRC:$src1,
5599 (set _.FRC:$dst, (_.EltVT (OpNode _.FRC:$src2, _.FRC:$src1,
5600 (_.ScalarLdFrag addr:$src3))))>;
5602 defm NAME#231#SUFF#Z: avx512_fma3s_common<opc231, OpcodeStr#"231"#_.Suffix , _ ,
5603 (_.VT (OpNodeRnds3 _.RC:$src2, _.RC:$src3, _.RC:$src1, (i32 FROUND_CURRENT))),
5604 (_.VT (OpNodeRnds3 _.RC:$src2, _.ScalarIntMemCPat:$src3,
5605 _.RC:$src1, (i32 FROUND_CURRENT))),
5606 (_.VT ( OpNodeRnds3 _.RC:$src2, _.RC:$src3, _.RC:$src1,
5608 (set _.FRC:$dst, (_.EltVT (OpNode _.FRC:$src2, _.FRC:$src3,
5610 (set _.FRC:$dst, (_.EltVT (OpNode _.FRC:$src2,
5611 (_.ScalarLdFrag addr:$src3), _.FRC:$src1)))>;
5613 defm NAME#132#SUFF#Z: avx512_fma3s_common<opc132, OpcodeStr#"132"#_.Suffix , _ ,
5614 (_.VT (OpNodeRnds1 _.RC:$src1, _.RC:$src3, _.RC:$src2, (i32 FROUND_CURRENT))),
5615 (_.VT (OpNodeRnds1 _.RC:$src1, _.ScalarIntMemCPat:$src3,
5616 _.RC:$src2, (i32 FROUND_CURRENT))),
5617 (_.VT (OpNodeRnds1 _.RC:$src1, _.RC:$src3, _.RC:$src2,
5619 (set _.FRC:$dst, (_.EltVT (OpNode _.FRC:$src1, _.FRC:$src3,
5621 (set _.FRC:$dst, (_.EltVT (OpNode _.FRC:$src1,
5622 (_.ScalarLdFrag addr:$src3), _.FRC:$src2)))>;
5626 multiclass avx512_fma3s<bits<8> opc213, bits<8> opc231, bits<8> opc132,
5627 string OpcodeStr, SDNode OpNode, SDNode OpNodeRnds1,
5628 SDNode OpNodeRnds3> {
5629 let Predicates = [HasAVX512] in {
5630 defm NAME : avx512_fma3s_all<opc213, opc231, opc132, OpcodeStr, OpNode,
5631 OpNodeRnds1, OpNodeRnds3, f32x_info, "SS">,
5632 EVEX_CD8<32, CD8VT1>, VEX_LIG;
5633 defm NAME : avx512_fma3s_all<opc213, opc231, opc132, OpcodeStr, OpNode,
5634 OpNodeRnds1, OpNodeRnds3, f64x_info, "SD">,
5635 EVEX_CD8<64, CD8VT1>, VEX_LIG, VEX_W;
5639 defm VFMADD : avx512_fma3s<0xA9, 0xB9, 0x99, "vfmadd", X86Fmadd, X86FmaddRnds1,
5641 defm VFMSUB : avx512_fma3s<0xAB, 0xBB, 0x9B, "vfmsub", X86Fmsub, X86FmsubRnds1,
5643 defm VFNMADD : avx512_fma3s<0xAD, 0xBD, 0x9D, "vfnmadd", X86Fnmadd,
5644 X86FnmaddRnds1, X86FnmaddRnds3>;
5645 defm VFNMSUB : avx512_fma3s<0xAF, 0xBF, 0x9F, "vfnmsub", X86Fnmsub,
5646 X86FnmsubRnds1, X86FnmsubRnds3>;
5648 //===----------------------------------------------------------------------===//
5649 // AVX-512 Packed Multiply of Unsigned 52-bit Integers and Add the Low 52-bit IFMA
5650 //===----------------------------------------------------------------------===//
5651 let Constraints = "$src1 = $dst" in {
5652 multiclass avx512_pmadd52_rm<bits<8> opc, string OpcodeStr, SDNode OpNode,
5653 X86VectorVTInfo _> {
5654 let ExeDomain = _.ExeDomain in {
5655 defm r: AVX512_maskable_3src<opc, MRMSrcReg, _, (outs _.RC:$dst),
5656 (ins _.RC:$src2, _.RC:$src3),
5657 OpcodeStr, "$src3, $src2", "$src2, $src3",
5658 (_.VT (OpNode _.RC:$src1, _.RC:$src2, _.RC:$src3))>,
5661 defm m: AVX512_maskable_3src<opc, MRMSrcMem, _, (outs _.RC:$dst),
5662 (ins _.RC:$src2, _.MemOp:$src3),
5663 OpcodeStr, "$src3, $src2", "$src2, $src3",
5664 (_.VT (OpNode _.RC:$src1, _.RC:$src2, (_.LdFrag addr:$src3)))>,
5667 defm mb: AVX512_maskable_3src<opc, MRMSrcMem, _, (outs _.RC:$dst),
5668 (ins _.RC:$src2, _.ScalarMemOp:$src3),
5669 OpcodeStr, !strconcat("${src3}", _.BroadcastStr,", $src2"),
5670 !strconcat("$src2, ${src3}", _.BroadcastStr ),
5672 _.RC:$src2,(_.VT (X86VBroadcast (_.ScalarLdFrag addr:$src3))))>,
5673 AVX512FMA3Base, EVEX_B;
5676 } // Constraints = "$src1 = $dst"
5678 multiclass avx512_pmadd52_common<bits<8> opc, string OpcodeStr, SDNode OpNode,
5679 AVX512VLVectorVTInfo _> {
5680 let Predicates = [HasIFMA] in {
5681 defm Z : avx512_pmadd52_rm<opc, OpcodeStr, OpNode, _.info512>,
5682 EVEX_V512, EVEX_CD8<_.info512.EltSize, CD8VF>;
5684 let Predicates = [HasVLX, HasIFMA] in {
5685 defm Z256 : avx512_pmadd52_rm<opc, OpcodeStr, OpNode, _.info256>,
5686 EVEX_V256, EVEX_CD8<_.info256.EltSize, CD8VF>;
5687 defm Z128 : avx512_pmadd52_rm<opc, OpcodeStr, OpNode, _.info128>,
5688 EVEX_V128, EVEX_CD8<_.info128.EltSize, CD8VF>;
5692 defm VPMADD52LUQ : avx512_pmadd52_common<0xb4, "vpmadd52luq", x86vpmadd52l,
5693 avx512vl_i64_info>, VEX_W;
5694 defm VPMADD52HUQ : avx512_pmadd52_common<0xb5, "vpmadd52huq", x86vpmadd52h,
5695 avx512vl_i64_info>, VEX_W;
5697 //===----------------------------------------------------------------------===//
5698 // AVX-512 Scalar convert from sign integer to float/double
5699 //===----------------------------------------------------------------------===//
5701 multiclass avx512_vcvtsi<bits<8> opc, SDNode OpNode, RegisterClass SrcRC,
5702 X86VectorVTInfo DstVT, X86MemOperand x86memop,
5703 PatFrag ld_frag, string asm> {
5704 let hasSideEffects = 0 in {
5705 def rr : SI<opc, MRMSrcReg, (outs DstVT.FRC:$dst),
5706 (ins DstVT.FRC:$src1, SrcRC:$src),
5707 !strconcat(asm,"\t{$src, $src1, $dst|$dst, $src1, $src}"), []>,
5710 def rm : SI<opc, MRMSrcMem, (outs DstVT.FRC:$dst),
5711 (ins DstVT.FRC:$src1, x86memop:$src),
5712 !strconcat(asm,"\t{$src, $src1, $dst|$dst, $src1, $src}"), []>,
5714 } // hasSideEffects = 0
5715 let isCodeGenOnly = 1 in {
5716 def rr_Int : SI<opc, MRMSrcReg, (outs DstVT.RC:$dst),
5717 (ins DstVT.RC:$src1, SrcRC:$src2),
5718 !strconcat(asm,"\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
5719 [(set DstVT.RC:$dst,
5720 (OpNode (DstVT.VT DstVT.RC:$src1),
5722 (i32 FROUND_CURRENT)))]>, EVEX_4V;
5724 def rm_Int : SI<opc, MRMSrcMem, (outs DstVT.RC:$dst),
5725 (ins DstVT.RC:$src1, x86memop:$src2),
5726 !strconcat(asm,"\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
5727 [(set DstVT.RC:$dst,
5728 (OpNode (DstVT.VT DstVT.RC:$src1),
5729 (ld_frag addr:$src2),
5730 (i32 FROUND_CURRENT)))]>, EVEX_4V;
5731 }//isCodeGenOnly = 1
5734 multiclass avx512_vcvtsi_round<bits<8> opc, SDNode OpNode, RegisterClass SrcRC,
5735 X86VectorVTInfo DstVT, string asm> {
5736 def rrb_Int : SI<opc, MRMSrcReg, (outs DstVT.RC:$dst),
5737 (ins DstVT.RC:$src1, SrcRC:$src2, AVX512RC:$rc),
5739 "\t{$src2, $rc, $src1, $dst|$dst, $src1, $rc, $src2}"),
5740 [(set DstVT.RC:$dst,
5741 (OpNode (DstVT.VT DstVT.RC:$src1),
5743 (i32 imm:$rc)))]>, EVEX_4V, EVEX_B, EVEX_RC;
5746 multiclass avx512_vcvtsi_common<bits<8> opc, SDNode OpNode, RegisterClass SrcRC,
5747 X86VectorVTInfo DstVT, X86MemOperand x86memop,
5748 PatFrag ld_frag, string asm> {
5749 defm NAME : avx512_vcvtsi_round<opc, OpNode, SrcRC, DstVT, asm>,
5750 avx512_vcvtsi<opc, OpNode, SrcRC, DstVT, x86memop, ld_frag, asm>,
5754 let Predicates = [HasAVX512] in {
5755 defm VCVTSI2SSZ : avx512_vcvtsi_common<0x2A, X86SintToFpRnd, GR32,
5756 v4f32x_info, i32mem, loadi32, "cvtsi2ss{l}">,
5757 XS, EVEX_CD8<32, CD8VT1>;
5758 defm VCVTSI642SSZ: avx512_vcvtsi_common<0x2A, X86SintToFpRnd, GR64,
5759 v4f32x_info, i64mem, loadi64, "cvtsi2ss{q}">,
5760 XS, VEX_W, EVEX_CD8<64, CD8VT1>;
5761 defm VCVTSI2SDZ : avx512_vcvtsi_common<0x2A, X86SintToFpRnd, GR32,
5762 v2f64x_info, i32mem, loadi32, "cvtsi2sd{l}">,
5763 XD, EVEX_CD8<32, CD8VT1>;
5764 defm VCVTSI642SDZ: avx512_vcvtsi_common<0x2A, X86SintToFpRnd, GR64,
5765 v2f64x_info, i64mem, loadi64, "cvtsi2sd{q}">,
5766 XD, VEX_W, EVEX_CD8<64, CD8VT1>;
5768 def : InstAlias<"vcvtsi2ss\t{$src, $src1, $dst|$dst, $src1, $src}",
5769 (VCVTSI2SSZrm FR64X:$dst, FR64X:$src1, i32mem:$src), 0>;
5770 def : InstAlias<"vcvtsi2sd\t{$src, $src1, $dst|$dst, $src1, $src}",
5771 (VCVTSI2SDZrm FR64X:$dst, FR64X:$src1, i32mem:$src), 0>;
5773 def : Pat<(f32 (sint_to_fp (loadi32 addr:$src))),
5774 (VCVTSI2SSZrm (f32 (IMPLICIT_DEF)), addr:$src)>;
5775 def : Pat<(f32 (sint_to_fp (loadi64 addr:$src))),
5776 (VCVTSI642SSZrm (f32 (IMPLICIT_DEF)), addr:$src)>;
5777 def : Pat<(f64 (sint_to_fp (loadi32 addr:$src))),
5778 (VCVTSI2SDZrm (f64 (IMPLICIT_DEF)), addr:$src)>;
5779 def : Pat<(f64 (sint_to_fp (loadi64 addr:$src))),
5780 (VCVTSI642SDZrm (f64 (IMPLICIT_DEF)), addr:$src)>;
5782 def : Pat<(f32 (sint_to_fp GR32:$src)),
5783 (VCVTSI2SSZrr (f32 (IMPLICIT_DEF)), GR32:$src)>;
5784 def : Pat<(f32 (sint_to_fp GR64:$src)),
5785 (VCVTSI642SSZrr (f32 (IMPLICIT_DEF)), GR64:$src)>;
5786 def : Pat<(f64 (sint_to_fp GR32:$src)),
5787 (VCVTSI2SDZrr (f64 (IMPLICIT_DEF)), GR32:$src)>;
5788 def : Pat<(f64 (sint_to_fp GR64:$src)),
5789 (VCVTSI642SDZrr (f64 (IMPLICIT_DEF)), GR64:$src)>;
5791 defm VCVTUSI2SSZ : avx512_vcvtsi_common<0x7B, X86UintToFpRnd, GR32,
5792 v4f32x_info, i32mem, loadi32,
5793 "cvtusi2ss{l}">, XS, EVEX_CD8<32, CD8VT1>;
5794 defm VCVTUSI642SSZ : avx512_vcvtsi_common<0x7B, X86UintToFpRnd, GR64,
5795 v4f32x_info, i64mem, loadi64, "cvtusi2ss{q}">,
5796 XS, VEX_W, EVEX_CD8<64, CD8VT1>;
5797 defm VCVTUSI2SDZ : avx512_vcvtsi<0x7B, X86UintToFpRnd, GR32, v2f64x_info,
5798 i32mem, loadi32, "cvtusi2sd{l}">,
5799 XD, VEX_LIG, EVEX_CD8<32, CD8VT1>;
5800 defm VCVTUSI642SDZ : avx512_vcvtsi_common<0x7B, X86UintToFpRnd, GR64,
5801 v2f64x_info, i64mem, loadi64, "cvtusi2sd{q}">,
5802 XD, VEX_W, EVEX_CD8<64, CD8VT1>;
5804 def : InstAlias<"vcvtusi2ss\t{$src, $src1, $dst|$dst, $src1, $src}",
5805 (VCVTUSI2SSZrm FR64X:$dst, FR64X:$src1, i32mem:$src), 0>;
5806 def : InstAlias<"vcvtusi2sd\t{$src, $src1, $dst|$dst, $src1, $src}",
5807 (VCVTUSI2SDZrm FR64X:$dst, FR64X:$src1, i32mem:$src), 0>;
5809 def : Pat<(f32 (uint_to_fp (loadi32 addr:$src))),
5810 (VCVTUSI2SSZrm (f32 (IMPLICIT_DEF)), addr:$src)>;
5811 def : Pat<(f32 (uint_to_fp (loadi64 addr:$src))),
5812 (VCVTUSI642SSZrm (f32 (IMPLICIT_DEF)), addr:$src)>;
5813 def : Pat<(f64 (uint_to_fp (loadi32 addr:$src))),
5814 (VCVTUSI2SDZrm (f64 (IMPLICIT_DEF)), addr:$src)>;
5815 def : Pat<(f64 (uint_to_fp (loadi64 addr:$src))),
5816 (VCVTUSI642SDZrm (f64 (IMPLICIT_DEF)), addr:$src)>;
5818 def : Pat<(f32 (uint_to_fp GR32:$src)),
5819 (VCVTUSI2SSZrr (f32 (IMPLICIT_DEF)), GR32:$src)>;
5820 def : Pat<(f32 (uint_to_fp GR64:$src)),
5821 (VCVTUSI642SSZrr (f32 (IMPLICIT_DEF)), GR64:$src)>;
5822 def : Pat<(f64 (uint_to_fp GR32:$src)),
5823 (VCVTUSI2SDZrr (f64 (IMPLICIT_DEF)), GR32:$src)>;
5824 def : Pat<(f64 (uint_to_fp GR64:$src)),
5825 (VCVTUSI642SDZrr (f64 (IMPLICIT_DEF)), GR64:$src)>;
5828 //===----------------------------------------------------------------------===//
5829 // AVX-512 Scalar convert from float/double to integer
5830 //===----------------------------------------------------------------------===//
5831 multiclass avx512_cvt_s_int_round<bits<8> opc, X86VectorVTInfo SrcVT ,
5832 X86VectorVTInfo DstVT, SDNode OpNode, string asm> {
5833 let Predicates = [HasAVX512] in {
5834 def rr : SI<opc, MRMSrcReg, (outs DstVT.RC:$dst), (ins SrcVT.RC:$src),
5835 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
5836 [(set DstVT.RC:$dst, (OpNode (SrcVT.VT SrcVT.RC:$src),(i32 FROUND_CURRENT)))]>,
5838 def rb : SI<opc, MRMSrcReg, (outs DstVT.RC:$dst), (ins SrcVT.RC:$src, AVX512RC:$rc),
5839 !strconcat(asm,"\t{$rc, $src, $dst|$dst, $src, $rc}"),
5840 [(set DstVT.RC:$dst, (OpNode (SrcVT.VT SrcVT.RC:$src),(i32 imm:$rc)))]>,
5841 EVEX, VEX_LIG, EVEX_B, EVEX_RC;
5842 def rm : SI<opc, MRMSrcMem, (outs DstVT.RC:$dst), (ins SrcVT.IntScalarMemOp:$src),
5843 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
5844 [(set DstVT.RC:$dst, (OpNode
5845 (SrcVT.VT SrcVT.ScalarIntMemCPat:$src),
5846 (i32 FROUND_CURRENT)))]>,
5848 } // Predicates = [HasAVX512]
5851 // Convert float/double to signed/unsigned int 32/64
5852 defm VCVTSS2SIZ: avx512_cvt_s_int_round<0x2D, f32x_info, i32x_info,
5853 X86cvts2si, "cvtss2si">,
5854 XS, EVEX_CD8<32, CD8VT1>;
5855 defm VCVTSS2SI64Z: avx512_cvt_s_int_round<0x2D, f32x_info, i64x_info,
5856 X86cvts2si, "cvtss2si">,
5857 XS, VEX_W, EVEX_CD8<32, CD8VT1>;
5858 defm VCVTSS2USIZ: avx512_cvt_s_int_round<0x79, f32x_info, i32x_info,
5859 X86cvts2usi, "cvtss2usi">,
5860 XS, EVEX_CD8<32, CD8VT1>;
5861 defm VCVTSS2USI64Z: avx512_cvt_s_int_round<0x79, f32x_info, i64x_info,
5862 X86cvts2usi, "cvtss2usi">, XS, VEX_W,
5863 EVEX_CD8<32, CD8VT1>;
5864 defm VCVTSD2SIZ: avx512_cvt_s_int_round<0x2D, f64x_info, i32x_info,
5865 X86cvts2si, "cvtsd2si">,
5866 XD, EVEX_CD8<64, CD8VT1>;
5867 defm VCVTSD2SI64Z: avx512_cvt_s_int_round<0x2D, f64x_info, i64x_info,
5868 X86cvts2si, "cvtsd2si">,
5869 XD, VEX_W, EVEX_CD8<64, CD8VT1>;
5870 defm VCVTSD2USIZ: avx512_cvt_s_int_round<0x79, f64x_info, i32x_info,
5871 X86cvts2usi, "cvtsd2usi">,
5872 XD, EVEX_CD8<64, CD8VT1>;
5873 defm VCVTSD2USI64Z: avx512_cvt_s_int_round<0x79, f64x_info, i64x_info,
5874 X86cvts2usi, "cvtsd2usi">, XD, VEX_W,
5875 EVEX_CD8<64, CD8VT1>;
5877 // The SSE version of these instructions are disabled for AVX512.
5878 // Therefore, the SSE intrinsics are mapped to the AVX512 instructions.
5879 let Predicates = [HasAVX512] in {
5880 def : Pat<(i32 (int_x86_sse_cvtss2si (v4f32 VR128X:$src))),
5881 (VCVTSS2SIZrr VR128X:$src)>;
5882 def : Pat<(i32 (int_x86_sse_cvtss2si sse_load_f32:$src)),
5883 (VCVTSS2SIZrm sse_load_f32:$src)>;
5884 def : Pat<(i64 (int_x86_sse_cvtss2si64 (v4f32 VR128X:$src))),
5885 (VCVTSS2SI64Zrr VR128X:$src)>;
5886 def : Pat<(i64 (int_x86_sse_cvtss2si64 sse_load_f32:$src)),
5887 (VCVTSS2SI64Zrm sse_load_f32:$src)>;
5888 def : Pat<(i32 (int_x86_sse2_cvtsd2si (v2f64 VR128X:$src))),
5889 (VCVTSD2SIZrr VR128X:$src)>;
5890 def : Pat<(i32 (int_x86_sse2_cvtsd2si sse_load_f64:$src)),
5891 (VCVTSD2SIZrm sse_load_f64:$src)>;
5892 def : Pat<(i64 (int_x86_sse2_cvtsd2si64 (v2f64 VR128X:$src))),
5893 (VCVTSD2SI64Zrr VR128X:$src)>;
5894 def : Pat<(i64 (int_x86_sse2_cvtsd2si64 sse_load_f64:$src)),
5895 (VCVTSD2SI64Zrm sse_load_f64:$src)>;
5898 let Predicates = [HasAVX512] in {
5899 def : Pat<(int_x86_sse_cvtsi2ss VR128X:$src1, GR32:$src2),
5900 (VCVTSI2SSZrr_Int VR128X:$src1, GR32:$src2)>;
5901 def : Pat<(int_x86_sse_cvtsi2ss VR128X:$src1, (loadi32 addr:$src2)),
5902 (VCVTSI2SSZrm_Int VR128X:$src1, addr:$src2)>;
5903 def : Pat<(int_x86_sse_cvtsi642ss VR128X:$src1, GR64:$src2),
5904 (VCVTSI642SSZrr_Int VR128X:$src1, GR64:$src2)>;
5905 def : Pat<(int_x86_sse_cvtsi642ss VR128X:$src1, (loadi64 addr:$src2)),
5906 (VCVTSI642SSZrm_Int VR128X:$src1, addr:$src2)>;
5907 def : Pat<(int_x86_sse2_cvtsi2sd VR128X:$src1, GR32:$src2),
5908 (VCVTSI2SDZrr_Int VR128X:$src1, GR32:$src2)>;
5909 def : Pat<(int_x86_sse2_cvtsi2sd VR128X:$src1, (loadi32 addr:$src2)),
5910 (VCVTSI2SDZrm_Int VR128X:$src1, addr:$src2)>;
5911 def : Pat<(int_x86_sse2_cvtsi642sd VR128X:$src1, GR64:$src2),
5912 (VCVTSI642SDZrr_Int VR128X:$src1, GR64:$src2)>;
5913 def : Pat<(int_x86_sse2_cvtsi642sd VR128X:$src1, (loadi64 addr:$src2)),
5914 (VCVTSI642SDZrm_Int VR128X:$src1, addr:$src2)>;
5915 def : Pat<(int_x86_avx512_cvtusi2sd VR128X:$src1, GR32:$src2),
5916 (VCVTUSI2SDZrr_Int VR128X:$src1, GR32:$src2)>;
5917 def : Pat<(int_x86_avx512_cvtusi2sd VR128X:$src1, (loadi32 addr:$src2)),
5918 (VCVTUSI2SDZrm_Int VR128X:$src1, addr:$src2)>;
5919 } // Predicates = [HasAVX512]
5921 // Patterns used for matching vcvtsi2s{s,d} intrinsic sequences from clang
5922 // which produce unnecessary vmovs{s,d} instructions
5923 let Predicates = [HasAVX512] in {
5924 def : Pat<(v4f32 (X86Movss
5925 (v4f32 VR128X:$dst),
5926 (v4f32 (scalar_to_vector (f32 (sint_to_fp GR64:$src)))))),
5927 (VCVTSI642SSZrr_Int VR128X:$dst, GR64:$src)>;
5929 def : Pat<(v4f32 (X86Movss
5930 (v4f32 VR128X:$dst),
5931 (v4f32 (scalar_to_vector (f32 (sint_to_fp GR32:$src)))))),
5932 (VCVTSI2SSZrr_Int VR128X:$dst, GR32:$src)>;
5934 def : Pat<(v2f64 (X86Movsd
5935 (v2f64 VR128X:$dst),
5936 (v2f64 (scalar_to_vector (f64 (sint_to_fp GR64:$src)))))),
5937 (VCVTSI642SDZrr_Int VR128X:$dst, GR64:$src)>;
5939 def : Pat<(v2f64 (X86Movsd
5940 (v2f64 VR128X:$dst),
5941 (v2f64 (scalar_to_vector (f64 (sint_to_fp GR32:$src)))))),
5942 (VCVTSI2SDZrr_Int VR128X:$dst, GR32:$src)>;
5943 } // Predicates = [HasAVX512]
5945 // Convert float/double to signed/unsigned int 32/64 with truncation
5946 multiclass avx512_cvt_s_all<bits<8> opc, string asm, X86VectorVTInfo _SrcRC,
5947 X86VectorVTInfo _DstRC, SDNode OpNode,
5948 SDNode OpNodeRnd, string aliasStr>{
5949 let Predicates = [HasAVX512] in {
5950 def rr : AVX512<opc, MRMSrcReg, (outs _DstRC.RC:$dst), (ins _SrcRC.FRC:$src),
5951 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
5952 [(set _DstRC.RC:$dst, (OpNode _SrcRC.FRC:$src))]>, EVEX;
5953 let hasSideEffects = 0 in
5954 def rb : AVX512<opc, MRMSrcReg, (outs _DstRC.RC:$dst), (ins _SrcRC.FRC:$src),
5955 !strconcat(asm,"\t{{sae}, $src, $dst|$dst, $src, {sae}}"),
5957 def rm : AVX512<opc, MRMSrcMem, (outs _DstRC.RC:$dst), (ins _SrcRC.ScalarMemOp:$src),
5958 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
5959 [(set _DstRC.RC:$dst, (OpNode (_SrcRC.ScalarLdFrag addr:$src)))]>,
5962 def : InstAlias<asm # aliasStr # "\t{$src, $dst|$dst, $src}",
5963 (!cast<Instruction>(NAME # "rr") _DstRC.RC:$dst, _SrcRC.FRC:$src), 0>;
5964 def : InstAlias<asm # aliasStr # "\t\t{{sae}, $src, $dst|$dst, $src, {sae}}",
5965 (!cast<Instruction>(NAME # "rb") _DstRC.RC:$dst, _SrcRC.FRC:$src), 0>;
5966 def : InstAlias<asm # aliasStr # "\t{$src, $dst|$dst, $src}",
5967 (!cast<Instruction>(NAME # "rm") _DstRC.RC:$dst,
5968 _SrcRC.ScalarMemOp:$src), 0>;
5970 let isCodeGenOnly = 1 in {
5971 def rr_Int : AVX512<opc, MRMSrcReg, (outs _DstRC.RC:$dst), (ins _SrcRC.RC:$src),
5972 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
5973 [(set _DstRC.RC:$dst, (OpNodeRnd (_SrcRC.VT _SrcRC.RC:$src),
5974 (i32 FROUND_CURRENT)))]>, EVEX, VEX_LIG;
5975 def rb_Int : AVX512<opc, MRMSrcReg, (outs _DstRC.RC:$dst), (ins _SrcRC.RC:$src),
5976 !strconcat(asm,"\t{{sae}, $src, $dst|$dst, $src, {sae}}"),
5977 [(set _DstRC.RC:$dst, (OpNodeRnd (_SrcRC.VT _SrcRC.RC:$src),
5978 (i32 FROUND_NO_EXC)))]>,
5979 EVEX,VEX_LIG , EVEX_B;
5980 let mayLoad = 1, hasSideEffects = 0 in
5981 def rm_Int : AVX512<opc, MRMSrcMem, (outs _DstRC.RC:$dst),
5982 (ins _SrcRC.IntScalarMemOp:$src),
5983 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
5986 } // isCodeGenOnly = 1
5991 defm VCVTTSS2SIZ: avx512_cvt_s_all<0x2C, "vcvttss2si", f32x_info, i32x_info,
5992 fp_to_sint, X86cvtts2IntRnd, "{l}">,
5993 XS, EVEX_CD8<32, CD8VT1>;
5994 defm VCVTTSS2SI64Z: avx512_cvt_s_all<0x2C, "vcvttss2si", f32x_info, i64x_info,
5995 fp_to_sint, X86cvtts2IntRnd, "{q}">,
5996 VEX_W, XS, EVEX_CD8<32, CD8VT1>;
5997 defm VCVTTSD2SIZ: avx512_cvt_s_all<0x2C, "vcvttsd2si", f64x_info, i32x_info,
5998 fp_to_sint, X86cvtts2IntRnd, "{l}">,
5999 XD, EVEX_CD8<64, CD8VT1>;
6000 defm VCVTTSD2SI64Z: avx512_cvt_s_all<0x2C, "vcvttsd2si", f64x_info, i64x_info,
6001 fp_to_sint, X86cvtts2IntRnd, "{q}">,
6002 VEX_W, XD, EVEX_CD8<64, CD8VT1>;
6004 defm VCVTTSS2USIZ: avx512_cvt_s_all<0x78, "vcvttss2usi", f32x_info, i32x_info,
6005 fp_to_uint, X86cvtts2UIntRnd, "{l}">,
6006 XS, EVEX_CD8<32, CD8VT1>;
6007 defm VCVTTSS2USI64Z: avx512_cvt_s_all<0x78, "vcvttss2usi", f32x_info, i64x_info,
6008 fp_to_uint, X86cvtts2UIntRnd, "{q}">,
6009 XS,VEX_W, EVEX_CD8<32, CD8VT1>;
6010 defm VCVTTSD2USIZ: avx512_cvt_s_all<0x78, "vcvttsd2usi", f64x_info, i32x_info,
6011 fp_to_uint, X86cvtts2UIntRnd, "{l}">,
6012 XD, EVEX_CD8<64, CD8VT1>;
6013 defm VCVTTSD2USI64Z: avx512_cvt_s_all<0x78, "vcvttsd2usi", f64x_info, i64x_info,
6014 fp_to_uint, X86cvtts2UIntRnd, "{q}">,
6015 XD, VEX_W, EVEX_CD8<64, CD8VT1>;
6016 let Predicates = [HasAVX512] in {
6017 def : Pat<(i32 (int_x86_sse_cvttss2si (v4f32 VR128X:$src))),
6018 (VCVTTSS2SIZrr_Int VR128X:$src)>;
6019 def : Pat<(i32 (int_x86_sse_cvttss2si sse_load_f32:$src)),
6020 (VCVTTSS2SIZrm_Int ssmem:$src)>;
6021 def : Pat<(i64 (int_x86_sse_cvttss2si64 (v4f32 VR128X:$src))),
6022 (VCVTTSS2SI64Zrr_Int VR128X:$src)>;
6023 def : Pat<(i64 (int_x86_sse_cvttss2si64 sse_load_f32:$src)),
6024 (VCVTTSS2SI64Zrm_Int ssmem:$src)>;
6025 def : Pat<(i32 (int_x86_sse2_cvttsd2si (v2f64 VR128X:$src))),
6026 (VCVTTSD2SIZrr_Int VR128X:$src)>;
6027 def : Pat<(i32 (int_x86_sse2_cvttsd2si sse_load_f64:$src)),
6028 (VCVTTSD2SIZrm_Int sdmem:$src)>;
6029 def : Pat<(i64 (int_x86_sse2_cvttsd2si64 (v2f64 VR128X:$src))),
6030 (VCVTTSD2SI64Zrr_Int VR128X:$src)>;
6031 def : Pat<(i64 (int_x86_sse2_cvttsd2si64 sse_load_f64:$src)),
6032 (VCVTTSD2SI64Zrm_Int sdmem:$src)>;
6034 //===----------------------------------------------------------------------===//
6035 // AVX-512 Convert form float to double and back
6036 //===----------------------------------------------------------------------===//
6037 multiclass avx512_cvt_fp_scalar<bits<8> opc, string OpcodeStr, X86VectorVTInfo _,
6038 X86VectorVTInfo _Src, SDNode OpNode> {
6039 defm rr_Int : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
6040 (ins _.RC:$src1, _Src.RC:$src2), OpcodeStr,
6041 "$src2, $src1", "$src1, $src2",
6042 (_.VT (OpNode (_.VT _.RC:$src1),
6043 (_Src.VT _Src.RC:$src2),
6044 (i32 FROUND_CURRENT)))>,
6045 EVEX_4V, VEX_LIG, Sched<[WriteCvtF2F]>;
6046 defm rm_Int : AVX512_maskable_scalar<opc, MRMSrcMem, _, (outs _.RC:$dst),
6047 (ins _.RC:$src1, _Src.IntScalarMemOp:$src2), OpcodeStr,
6048 "$src2, $src1", "$src1, $src2",
6049 (_.VT (OpNode (_.VT _.RC:$src1),
6050 (_Src.VT _Src.ScalarIntMemCPat:$src2),
6051 (i32 FROUND_CURRENT)))>,
6052 EVEX_4V, VEX_LIG, Sched<[WriteCvtF2FLd, ReadAfterLd]>;
6054 let isCodeGenOnly = 1, hasSideEffects = 0 in {
6055 def rr : I<opc, MRMSrcReg, (outs _.FRC:$dst),
6056 (ins _.FRC:$src1, _Src.FRC:$src2),
6057 OpcodeStr#"\t{$src2, $src1, $dst|$dst, $src1, $src2}", []>,
6058 EVEX_4V, VEX_LIG, Sched<[WriteCvtF2F]>;
6060 def rm : I<opc, MRMSrcMem, (outs _.FRC:$dst),
6061 (ins _.FRC:$src1, _Src.ScalarMemOp:$src2),
6062 OpcodeStr#"\t{$src2, $src1, $dst|$dst, $src1, $src2}", []>,
6063 EVEX_4V, VEX_LIG, Sched<[WriteCvtF2FLd, ReadAfterLd]>;
6067 // Scalar Coversion with SAE - suppress all exceptions
6068 multiclass avx512_cvt_fp_sae_scalar<bits<8> opc, string OpcodeStr, X86VectorVTInfo _,
6069 X86VectorVTInfo _Src, SDNode OpNodeRnd> {
6070 defm rrb_Int : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
6071 (ins _.RC:$src1, _Src.RC:$src2), OpcodeStr,
6072 "{sae}, $src2, $src1", "$src1, $src2, {sae}",
6073 (_.VT (OpNodeRnd (_.VT _.RC:$src1),
6074 (_Src.VT _Src.RC:$src2),
6075 (i32 FROUND_NO_EXC)))>,
6076 EVEX_4V, VEX_LIG, EVEX_B;
6079 // Scalar Conversion with rounding control (RC)
6080 multiclass avx512_cvt_fp_rc_scalar<bits<8> opc, string OpcodeStr, X86VectorVTInfo _,
6081 X86VectorVTInfo _Src, SDNode OpNodeRnd> {
6082 defm rrb_Int : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
6083 (ins _.RC:$src1, _Src.RC:$src2, AVX512RC:$rc), OpcodeStr,
6084 "$rc, $src2, $src1", "$src1, $src2, $rc",
6085 (_.VT (OpNodeRnd (_.VT _.RC:$src1),
6086 (_Src.VT _Src.RC:$src2), (i32 imm:$rc)))>,
6087 EVEX_4V, VEX_LIG, Sched<[WriteCvtF2FLd, ReadAfterLd]>,
6090 multiclass avx512_cvt_fp_scalar_sd2ss<bits<8> opc, string OpcodeStr,
6091 SDNode OpNodeRnd, X86VectorVTInfo _src,
6092 X86VectorVTInfo _dst> {
6093 let Predicates = [HasAVX512] in {
6094 defm Z : avx512_cvt_fp_scalar<opc, OpcodeStr, _dst, _src, OpNodeRnd>,
6095 avx512_cvt_fp_rc_scalar<opc, OpcodeStr, _dst, _src,
6096 OpNodeRnd>, VEX_W, EVEX_CD8<64, CD8VT1>, XD;
6100 multiclass avx512_cvt_fp_scalar_ss2sd<bits<8> opc, string OpcodeStr,
6101 SDNode OpNodeRnd, X86VectorVTInfo _src,
6102 X86VectorVTInfo _dst> {
6103 let Predicates = [HasAVX512] in {
6104 defm Z : avx512_cvt_fp_scalar<opc, OpcodeStr, _dst, _src, OpNodeRnd>,
6105 avx512_cvt_fp_sae_scalar<opc, OpcodeStr, _dst, _src, OpNodeRnd>,
6106 EVEX_CD8<32, CD8VT1>, XS;
6109 defm VCVTSD2SS : avx512_cvt_fp_scalar_sd2ss<0x5A, "vcvtsd2ss",
6110 X86froundRnd, f64x_info, f32x_info>;
6111 defm VCVTSS2SD : avx512_cvt_fp_scalar_ss2sd<0x5A, "vcvtss2sd",
6112 X86fpextRnd,f32x_info, f64x_info >;
6114 def : Pat<(f64 (fpextend FR32X:$src)),
6115 (VCVTSS2SDZrr (COPY_TO_REGCLASS FR32X:$src, FR64X), FR32X:$src)>,
6116 Requires<[HasAVX512]>;
6117 def : Pat<(f64 (fpextend (loadf32 addr:$src))),
6118 (VCVTSS2SDZrm (f64 (IMPLICIT_DEF)), addr:$src)>,
6119 Requires<[HasAVX512]>;
6121 def : Pat<(f64 (extloadf32 addr:$src)),
6122 (VCVTSS2SDZrm (f64 (IMPLICIT_DEF)), addr:$src)>,
6123 Requires<[HasAVX512, OptForSize]>;
6125 def : Pat<(f64 (extloadf32 addr:$src)),
6126 (VCVTSS2SDZrr (f64 (IMPLICIT_DEF)), (VMOVSSZrm addr:$src))>,
6127 Requires<[HasAVX512, OptForSpeed]>;
6129 def : Pat<(f32 (fpround FR64X:$src)),
6130 (VCVTSD2SSZrr (COPY_TO_REGCLASS FR64X:$src, FR32X), FR64X:$src)>,
6131 Requires<[HasAVX512]>;
6133 def : Pat<(v4f32 (X86Movss
6134 (v4f32 VR128X:$dst),
6135 (v4f32 (scalar_to_vector
6136 (f32 (fpround (f64 (extractelt VR128X:$src, (iPTR 0))))))))),
6137 (VCVTSD2SSZrr_Int VR128X:$dst, VR128X:$src)>,
6138 Requires<[HasAVX512]>;
6140 def : Pat<(v2f64 (X86Movsd
6141 (v2f64 VR128X:$dst),
6142 (v2f64 (scalar_to_vector
6143 (f64 (fpextend (f32 (extractelt VR128X:$src, (iPTR 0))))))))),
6144 (VCVTSS2SDZrr_Int VR128X:$dst, VR128X:$src)>,
6145 Requires<[HasAVX512]>;
6147 //===----------------------------------------------------------------------===//
6148 // AVX-512 Vector convert from signed/unsigned integer to float/double
6149 // and from float/double to signed/unsigned integer
6150 //===----------------------------------------------------------------------===//
6152 multiclass avx512_vcvt_fp<bits<8> opc, string OpcodeStr, X86VectorVTInfo _,
6153 X86VectorVTInfo _Src, SDNode OpNode,
6154 string Broadcast = _.BroadcastStr,
6155 string Alias = "", X86MemOperand MemOp = _Src.MemOp> {
6157 defm rr : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
6158 (ins _Src.RC:$src), OpcodeStr, "$src", "$src",
6159 (_.VT (OpNode (_Src.VT _Src.RC:$src)))>, EVEX;
6161 defm rm : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
6162 (ins MemOp:$src), OpcodeStr#Alias, "$src", "$src",
6163 (_.VT (OpNode (_Src.VT
6164 (bitconvert (_Src.LdFrag addr:$src)))))>, EVEX;
6166 defm rmb : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
6167 (ins _Src.ScalarMemOp:$src), OpcodeStr,
6168 "${src}"##Broadcast, "${src}"##Broadcast,
6169 (_.VT (OpNode (_Src.VT
6170 (X86VBroadcast (_Src.ScalarLdFrag addr:$src)))
6173 // Coversion with SAE - suppress all exceptions
6174 multiclass avx512_vcvt_fp_sae<bits<8> opc, string OpcodeStr, X86VectorVTInfo _,
6175 X86VectorVTInfo _Src, SDNode OpNodeRnd> {
6176 defm rrb : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
6177 (ins _Src.RC:$src), OpcodeStr,
6178 "{sae}, $src", "$src, {sae}",
6179 (_.VT (OpNodeRnd (_Src.VT _Src.RC:$src),
6180 (i32 FROUND_NO_EXC)))>,
6184 // Conversion with rounding control (RC)
6185 multiclass avx512_vcvt_fp_rc<bits<8> opc, string OpcodeStr, X86VectorVTInfo _,
6186 X86VectorVTInfo _Src, SDNode OpNodeRnd> {
6187 defm rrb : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
6188 (ins _Src.RC:$src, AVX512RC:$rc), OpcodeStr,
6189 "$rc, $src", "$src, $rc",
6190 (_.VT (OpNodeRnd (_Src.VT _Src.RC:$src), (i32 imm:$rc)))>,
6191 EVEX, EVEX_B, EVEX_RC;
6194 // Extend Float to Double
6195 multiclass avx512_cvtps2pd<bits<8> opc, string OpcodeStr> {
6196 let Predicates = [HasAVX512] in {
6197 defm Z : avx512_vcvt_fp<opc, OpcodeStr, v8f64_info, v8f32x_info, fpextend>,
6198 avx512_vcvt_fp_sae<opc, OpcodeStr, v8f64_info, v8f32x_info,
6199 X86vfpextRnd>, EVEX_V512;
6201 let Predicates = [HasVLX] in {
6202 defm Z128 : avx512_vcvt_fp<opc, OpcodeStr, v2f64x_info, v4f32x_info,
6203 X86vfpext, "{1to2}", "", f64mem>, EVEX_V128;
6204 defm Z256 : avx512_vcvt_fp<opc, OpcodeStr, v4f64x_info, v4f32x_info, fpextend>,
6209 // Truncate Double to Float
6210 multiclass avx512_cvtpd2ps<bits<8> opc, string OpcodeStr> {
6211 let Predicates = [HasAVX512] in {
6212 defm Z : avx512_vcvt_fp<opc, OpcodeStr, v8f32x_info, v8f64_info, fpround>,
6213 avx512_vcvt_fp_rc<opc, OpcodeStr, v8f32x_info, v8f64_info,
6214 X86vfproundRnd>, EVEX_V512;
6216 let Predicates = [HasVLX] in {
6217 defm Z128 : avx512_vcvt_fp<opc, OpcodeStr, v4f32x_info, v2f64x_info,
6218 X86vfpround, "{1to2}", "{x}">, EVEX_V128;
6219 defm Z256 : avx512_vcvt_fp<opc, OpcodeStr, v4f32x_info, v4f64x_info, fpround,
6220 "{1to4}", "{y}">, EVEX_V256;
6222 def : InstAlias<OpcodeStr##"x\t{$src, $dst|$dst, $src}",
6223 (!cast<Instruction>(NAME # "Z128rr") VR128X:$dst, VR128X:$src), 0>;
6224 def : InstAlias<OpcodeStr##"x\t{$src, $dst|$dst, $src}",
6225 (!cast<Instruction>(NAME # "Z128rm") VR128X:$dst, f128mem:$src), 0>;
6226 def : InstAlias<OpcodeStr##"y\t{$src, $dst|$dst, $src}",
6227 (!cast<Instruction>(NAME # "Z256rr") VR128X:$dst, VR256X:$src), 0>;
6228 def : InstAlias<OpcodeStr##"y\t{$src, $dst|$dst, $src}",
6229 (!cast<Instruction>(NAME # "Z256rm") VR128X:$dst, f256mem:$src), 0>;
6233 defm VCVTPD2PS : avx512_cvtpd2ps<0x5A, "vcvtpd2ps">,
6234 VEX_W, PD, EVEX_CD8<64, CD8VF>;
6235 defm VCVTPS2PD : avx512_cvtps2pd<0x5A, "vcvtps2pd">,
6236 PS, EVEX_CD8<32, CD8VH>;
6238 def : Pat<(v8f64 (extloadv8f32 addr:$src)),
6239 (VCVTPS2PDZrm addr:$src)>;
6241 let Predicates = [HasVLX] in {
6242 let AddedComplexity = 15 in
6243 def : Pat<(X86vzmovl (v2f64 (bitconvert
6244 (v4f32 (X86vfpround (v2f64 VR128X:$src)))))),
6245 (VCVTPD2PSZ128rr VR128X:$src)>;
6246 def : Pat<(v2f64 (extloadv2f32 addr:$src)),
6247 (VCVTPS2PDZ128rm addr:$src)>;
6248 def : Pat<(v4f64 (extloadv4f32 addr:$src)),
6249 (VCVTPS2PDZ256rm addr:$src)>;
6252 // Convert Signed/Unsigned Doubleword to Double
6253 multiclass avx512_cvtdq2pd<bits<8> opc, string OpcodeStr, SDNode OpNode,
6255 // No rounding in this op
6256 let Predicates = [HasAVX512] in
6257 defm Z : avx512_vcvt_fp<opc, OpcodeStr, v8f64_info, v8i32x_info, OpNode>,
6260 let Predicates = [HasVLX] in {
6261 defm Z128 : avx512_vcvt_fp<opc, OpcodeStr, v2f64x_info, v4i32x_info,
6262 OpNode128, "{1to2}", "", i64mem>, EVEX_V128;
6263 defm Z256 : avx512_vcvt_fp<opc, OpcodeStr, v4f64x_info, v4i32x_info, OpNode>,
6268 // Convert Signed/Unsigned Doubleword to Float
6269 multiclass avx512_cvtdq2ps<bits<8> opc, string OpcodeStr, SDNode OpNode,
6271 let Predicates = [HasAVX512] in
6272 defm Z : avx512_vcvt_fp<opc, OpcodeStr, v16f32_info, v16i32_info, OpNode>,
6273 avx512_vcvt_fp_rc<opc, OpcodeStr, v16f32_info, v16i32_info,
6274 OpNodeRnd>, EVEX_V512;
6276 let Predicates = [HasVLX] in {
6277 defm Z128 : avx512_vcvt_fp<opc, OpcodeStr, v4f32x_info, v4i32x_info, OpNode>,
6279 defm Z256 : avx512_vcvt_fp<opc, OpcodeStr, v8f32x_info, v8i32x_info, OpNode>,
6284 // Convert Float to Signed/Unsigned Doubleword with truncation
6285 multiclass avx512_cvttps2dq<bits<8> opc, string OpcodeStr,
6286 SDNode OpNode, SDNode OpNodeRnd> {
6287 let Predicates = [HasAVX512] in {
6288 defm Z : avx512_vcvt_fp<opc, OpcodeStr, v16i32_info, v16f32_info, OpNode>,
6289 avx512_vcvt_fp_sae<opc, OpcodeStr, v16i32_info, v16f32_info,
6290 OpNodeRnd>, EVEX_V512;
6292 let Predicates = [HasVLX] in {
6293 defm Z128 : avx512_vcvt_fp<opc, OpcodeStr, v4i32x_info, v4f32x_info, OpNode>,
6295 defm Z256 : avx512_vcvt_fp<opc, OpcodeStr, v8i32x_info, v8f32x_info, OpNode>,
6300 // Convert Float to Signed/Unsigned Doubleword
6301 multiclass avx512_cvtps2dq<bits<8> opc, string OpcodeStr,
6302 SDNode OpNode, SDNode OpNodeRnd> {
6303 let Predicates = [HasAVX512] in {
6304 defm Z : avx512_vcvt_fp<opc, OpcodeStr, v16i32_info, v16f32_info, OpNode>,
6305 avx512_vcvt_fp_rc<opc, OpcodeStr, v16i32_info, v16f32_info,
6306 OpNodeRnd>, EVEX_V512;
6308 let Predicates = [HasVLX] in {
6309 defm Z128 : avx512_vcvt_fp<opc, OpcodeStr, v4i32x_info, v4f32x_info, OpNode>,
6311 defm Z256 : avx512_vcvt_fp<opc, OpcodeStr, v8i32x_info, v8f32x_info, OpNode>,
6316 // Convert Double to Signed/Unsigned Doubleword with truncation
6317 multiclass avx512_cvttpd2dq<bits<8> opc, string OpcodeStr, SDNode OpNode,
6318 SDNode OpNode128, SDNode OpNodeRnd> {
6319 let Predicates = [HasAVX512] in {
6320 defm Z : avx512_vcvt_fp<opc, OpcodeStr, v8i32x_info, v8f64_info, OpNode>,
6321 avx512_vcvt_fp_sae<opc, OpcodeStr, v8i32x_info, v8f64_info,
6322 OpNodeRnd>, EVEX_V512;
6324 let Predicates = [HasVLX] in {
6325 // we need "x"/"y" suffixes in order to distinguish between 128 and 256
6326 // memory forms of these instructions in Asm Parser. They have the same
6327 // dest type - 'v4i32x_info'. We also specify the broadcast string explicitly
6328 // due to the same reason.
6329 defm Z128 : avx512_vcvt_fp<opc, OpcodeStr, v4i32x_info, v2f64x_info,
6330 OpNode128, "{1to2}", "{x}">, EVEX_V128;
6331 defm Z256 : avx512_vcvt_fp<opc, OpcodeStr, v4i32x_info, v4f64x_info, OpNode,
6332 "{1to4}", "{y}">, EVEX_V256;
6334 def : InstAlias<OpcodeStr##"x\t{$src, $dst|$dst, $src}",
6335 (!cast<Instruction>(NAME # "Z128rr") VR128X:$dst, VR128X:$src), 0>;
6336 def : InstAlias<OpcodeStr##"x\t{$src, $dst|$dst, $src}",
6337 (!cast<Instruction>(NAME # "Z128rm") VR128X:$dst, i128mem:$src), 0>;
6338 def : InstAlias<OpcodeStr##"y\t{$src, $dst|$dst, $src}",
6339 (!cast<Instruction>(NAME # "Z256rr") VR128X:$dst, VR256X:$src), 0>;
6340 def : InstAlias<OpcodeStr##"y\t{$src, $dst|$dst, $src}",
6341 (!cast<Instruction>(NAME # "Z256rm") VR128X:$dst, i256mem:$src), 0>;
6345 // Convert Double to Signed/Unsigned Doubleword
6346 multiclass avx512_cvtpd2dq<bits<8> opc, string OpcodeStr,
6347 SDNode OpNode, SDNode OpNodeRnd> {
6348 let Predicates = [HasAVX512] in {
6349 defm Z : avx512_vcvt_fp<opc, OpcodeStr, v8i32x_info, v8f64_info, OpNode>,
6350 avx512_vcvt_fp_rc<opc, OpcodeStr, v8i32x_info, v8f64_info,
6351 OpNodeRnd>, EVEX_V512;
6353 let Predicates = [HasVLX] in {
6354 // we need "x"/"y" suffixes in order to distinguish between 128 and 256
6355 // memory forms of these instructions in Asm Parcer. They have the same
6356 // dest type - 'v4i32x_info'. We also specify the broadcast string explicitly
6357 // due to the same reason.
6358 defm Z128 : avx512_vcvt_fp<opc, OpcodeStr, v4i32x_info, v2f64x_info, OpNode,
6359 "{1to2}", "{x}">, EVEX_V128;
6360 defm Z256 : avx512_vcvt_fp<opc, OpcodeStr, v4i32x_info, v4f64x_info, OpNode,
6361 "{1to4}", "{y}">, EVEX_V256;
6363 def : InstAlias<OpcodeStr##"x\t{$src, $dst|$dst, $src}",
6364 (!cast<Instruction>(NAME # "Z128rr") VR128X:$dst, VR128X:$src), 0>;
6365 def : InstAlias<OpcodeStr##"x\t{$src, $dst|$dst, $src}",
6366 (!cast<Instruction>(NAME # "Z128rm") VR128X:$dst, f128mem:$src), 0>;
6367 def : InstAlias<OpcodeStr##"y\t{$src, $dst|$dst, $src}",
6368 (!cast<Instruction>(NAME # "Z256rr") VR128X:$dst, VR256X:$src), 0>;
6369 def : InstAlias<OpcodeStr##"y\t{$src, $dst|$dst, $src}",
6370 (!cast<Instruction>(NAME # "Z256rm") VR128X:$dst, f256mem:$src), 0>;
6374 // Convert Double to Signed/Unsigned Quardword
6375 multiclass avx512_cvtpd2qq<bits<8> opc, string OpcodeStr,
6376 SDNode OpNode, SDNode OpNodeRnd> {
6377 let Predicates = [HasDQI] in {
6378 defm Z : avx512_vcvt_fp<opc, OpcodeStr, v8i64_info, v8f64_info, OpNode>,
6379 avx512_vcvt_fp_rc<opc, OpcodeStr, v8i64_info, v8f64_info,
6380 OpNodeRnd>, EVEX_V512;
6382 let Predicates = [HasDQI, HasVLX] in {
6383 defm Z128 : avx512_vcvt_fp<opc, OpcodeStr, v2i64x_info, v2f64x_info, OpNode>,
6385 defm Z256 : avx512_vcvt_fp<opc, OpcodeStr, v4i64x_info, v4f64x_info, OpNode>,
6390 // Convert Double to Signed/Unsigned Quardword with truncation
6391 multiclass avx512_cvttpd2qq<bits<8> opc, string OpcodeStr,
6392 SDNode OpNode, SDNode OpNodeRnd> {
6393 let Predicates = [HasDQI] in {
6394 defm Z : avx512_vcvt_fp<opc, OpcodeStr, v8i64_info, v8f64_info, OpNode>,
6395 avx512_vcvt_fp_sae<opc, OpcodeStr, v8i64_info, v8f64_info,
6396 OpNodeRnd>, EVEX_V512;
6398 let Predicates = [HasDQI, HasVLX] in {
6399 defm Z128 : avx512_vcvt_fp<opc, OpcodeStr, v2i64x_info, v2f64x_info, OpNode>,
6401 defm Z256 : avx512_vcvt_fp<opc, OpcodeStr, v4i64x_info, v4f64x_info, OpNode>,
6406 // Convert Signed/Unsigned Quardword to Double
6407 multiclass avx512_cvtqq2pd<bits<8> opc, string OpcodeStr,
6408 SDNode OpNode, SDNode OpNodeRnd> {
6409 let Predicates = [HasDQI] in {
6410 defm Z : avx512_vcvt_fp<opc, OpcodeStr, v8f64_info, v8i64_info, OpNode>,
6411 avx512_vcvt_fp_rc<opc, OpcodeStr, v8f64_info, v8i64_info,
6412 OpNodeRnd>, EVEX_V512;
6414 let Predicates = [HasDQI, HasVLX] in {
6415 defm Z128 : avx512_vcvt_fp<opc, OpcodeStr, v2f64x_info, v2i64x_info, OpNode>,
6417 defm Z256 : avx512_vcvt_fp<opc, OpcodeStr, v4f64x_info, v4i64x_info, OpNode>,
6422 // Convert Float to Signed/Unsigned Quardword
6423 multiclass avx512_cvtps2qq<bits<8> opc, string OpcodeStr,
6424 SDNode OpNode, SDNode OpNodeRnd> {
6425 let Predicates = [HasDQI] in {
6426 defm Z : avx512_vcvt_fp<opc, OpcodeStr, v8i64_info, v8f32x_info, OpNode>,
6427 avx512_vcvt_fp_rc<opc, OpcodeStr, v8i64_info, v8f32x_info,
6428 OpNodeRnd>, EVEX_V512;
6430 let Predicates = [HasDQI, HasVLX] in {
6431 // Explicitly specified broadcast string, since we take only 2 elements
6432 // from v4f32x_info source
6433 defm Z128 : avx512_vcvt_fp<opc, OpcodeStr, v2i64x_info, v4f32x_info, OpNode,
6434 "{1to2}", "", f64mem>, EVEX_V128;
6435 defm Z256 : avx512_vcvt_fp<opc, OpcodeStr, v4i64x_info, v4f32x_info, OpNode>,
6440 // Convert Float to Signed/Unsigned Quardword with truncation
6441 multiclass avx512_cvttps2qq<bits<8> opc, string OpcodeStr, SDNode OpNode,
6442 SDNode OpNode128, SDNode OpNodeRnd> {
6443 let Predicates = [HasDQI] in {
6444 defm Z : avx512_vcvt_fp<opc, OpcodeStr, v8i64_info, v8f32x_info, OpNode>,
6445 avx512_vcvt_fp_sae<opc, OpcodeStr, v8i64_info, v8f32x_info,
6446 OpNodeRnd>, EVEX_V512;
6448 let Predicates = [HasDQI, HasVLX] in {
6449 // Explicitly specified broadcast string, since we take only 2 elements
6450 // from v4f32x_info source
6451 defm Z128 : avx512_vcvt_fp<opc, OpcodeStr, v2i64x_info, v4f32x_info, OpNode128,
6452 "{1to2}", "", f64mem>, EVEX_V128;
6453 defm Z256 : avx512_vcvt_fp<opc, OpcodeStr, v4i64x_info, v4f32x_info, OpNode>,
6458 // Convert Signed/Unsigned Quardword to Float
6459 multiclass avx512_cvtqq2ps<bits<8> opc, string OpcodeStr, SDNode OpNode,
6460 SDNode OpNode128, SDNode OpNodeRnd> {
6461 let Predicates = [HasDQI] in {
6462 defm Z : avx512_vcvt_fp<opc, OpcodeStr, v8f32x_info, v8i64_info, OpNode>,
6463 avx512_vcvt_fp_rc<opc, OpcodeStr, v8f32x_info, v8i64_info,
6464 OpNodeRnd>, EVEX_V512;
6466 let Predicates = [HasDQI, HasVLX] in {
6467 // we need "x"/"y" suffixes in order to distinguish between 128 and 256
6468 // memory forms of these instructions in Asm Parcer. They have the same
6469 // dest type - 'v4i32x_info'. We also specify the broadcast string explicitly
6470 // due to the same reason.
6471 defm Z128 : avx512_vcvt_fp<opc, OpcodeStr, v4f32x_info, v2i64x_info, OpNode128,
6472 "{1to2}", "{x}">, EVEX_V128;
6473 defm Z256 : avx512_vcvt_fp<opc, OpcodeStr, v4f32x_info, v4i64x_info, OpNode,
6474 "{1to4}", "{y}">, EVEX_V256;
6476 def : InstAlias<OpcodeStr##"x\t{$src, $dst|$dst, $src}",
6477 (!cast<Instruction>(NAME # "Z128rr") VR128X:$dst, VR128X:$src), 0>;
6478 def : InstAlias<OpcodeStr##"x\t{$src, $dst|$dst, $src}",
6479 (!cast<Instruction>(NAME # "Z128rm") VR128X:$dst, i128mem:$src), 0>;
6480 def : InstAlias<OpcodeStr##"y\t{$src, $dst|$dst, $src}",
6481 (!cast<Instruction>(NAME # "Z256rr") VR128X:$dst, VR256X:$src), 0>;
6482 def : InstAlias<OpcodeStr##"y\t{$src, $dst|$dst, $src}",
6483 (!cast<Instruction>(NAME # "Z256rm") VR128X:$dst, i256mem:$src), 0>;
6487 defm VCVTDQ2PD : avx512_cvtdq2pd<0xE6, "vcvtdq2pd", sint_to_fp, X86VSintToFP>,
6488 XS, EVEX_CD8<32, CD8VH>;
6490 defm VCVTDQ2PS : avx512_cvtdq2ps<0x5B, "vcvtdq2ps", sint_to_fp,
6492 PS, EVEX_CD8<32, CD8VF>;
6494 defm VCVTTPS2DQ : avx512_cvttps2dq<0x5B, "vcvttps2dq", fp_to_sint,
6496 XS, EVEX_CD8<32, CD8VF>;
6498 defm VCVTTPD2DQ : avx512_cvttpd2dq<0xE6, "vcvttpd2dq", fp_to_sint, X86cvttp2si,
6500 PD, VEX_W, EVEX_CD8<64, CD8VF>;
6502 defm VCVTTPS2UDQ : avx512_cvttps2dq<0x78, "vcvttps2udq", fp_to_uint,
6503 X86cvttp2uiRnd>, PS,
6504 EVEX_CD8<32, CD8VF>;
6506 defm VCVTTPD2UDQ : avx512_cvttpd2dq<0x78, "vcvttpd2udq", fp_to_uint,
6507 X86cvttp2ui, X86cvttp2uiRnd>, PS, VEX_W,
6508 EVEX_CD8<64, CD8VF>;
6510 defm VCVTUDQ2PD : avx512_cvtdq2pd<0x7A, "vcvtudq2pd", uint_to_fp, X86VUintToFP>,
6511 XS, EVEX_CD8<32, CD8VH>;
6513 defm VCVTUDQ2PS : avx512_cvtdq2ps<0x7A, "vcvtudq2ps", uint_to_fp,
6514 X86VUintToFpRnd>, XD,
6515 EVEX_CD8<32, CD8VF>;
6517 defm VCVTPS2DQ : avx512_cvtps2dq<0x5B, "vcvtps2dq", X86cvtp2Int,
6518 X86cvtp2IntRnd>, PD, EVEX_CD8<32, CD8VF>;
6520 defm VCVTPD2DQ : avx512_cvtpd2dq<0xE6, "vcvtpd2dq", X86cvtp2Int,
6521 X86cvtp2IntRnd>, XD, VEX_W,
6522 EVEX_CD8<64, CD8VF>;
6524 defm VCVTPS2UDQ : avx512_cvtps2dq<0x79, "vcvtps2udq", X86cvtp2UInt,
6526 PS, EVEX_CD8<32, CD8VF>;
6527 defm VCVTPD2UDQ : avx512_cvtpd2dq<0x79, "vcvtpd2udq", X86cvtp2UInt,
6528 X86cvtp2UIntRnd>, VEX_W,
6529 PS, EVEX_CD8<64, CD8VF>;
6531 defm VCVTPD2QQ : avx512_cvtpd2qq<0x7B, "vcvtpd2qq", X86cvtp2Int,
6532 X86cvtp2IntRnd>, VEX_W,
6533 PD, EVEX_CD8<64, CD8VF>;
6535 defm VCVTPS2QQ : avx512_cvtps2qq<0x7B, "vcvtps2qq", X86cvtp2Int,
6536 X86cvtp2IntRnd>, PD, EVEX_CD8<32, CD8VH>;
6538 defm VCVTPD2UQQ : avx512_cvtpd2qq<0x79, "vcvtpd2uqq", X86cvtp2UInt,
6539 X86cvtp2UIntRnd>, VEX_W,
6540 PD, EVEX_CD8<64, CD8VF>;
6542 defm VCVTPS2UQQ : avx512_cvtps2qq<0x79, "vcvtps2uqq", X86cvtp2UInt,
6543 X86cvtp2UIntRnd>, PD, EVEX_CD8<32, CD8VH>;
6545 defm VCVTTPD2QQ : avx512_cvttpd2qq<0x7A, "vcvttpd2qq", fp_to_sint,
6546 X86cvttp2siRnd>, VEX_W,
6547 PD, EVEX_CD8<64, CD8VF>;
6549 defm VCVTTPS2QQ : avx512_cvttps2qq<0x7A, "vcvttps2qq", fp_to_sint, X86cvttp2si,
6550 X86cvttp2siRnd>, PD, EVEX_CD8<32, CD8VH>;
6552 defm VCVTTPD2UQQ : avx512_cvttpd2qq<0x78, "vcvttpd2uqq", fp_to_uint,
6553 X86cvttp2uiRnd>, VEX_W,
6554 PD, EVEX_CD8<64, CD8VF>;
6556 defm VCVTTPS2UQQ : avx512_cvttps2qq<0x78, "vcvttps2uqq", fp_to_uint, X86cvttp2ui,
6557 X86cvttp2uiRnd>, PD, EVEX_CD8<32, CD8VH>;
6559 defm VCVTQQ2PD : avx512_cvtqq2pd<0xE6, "vcvtqq2pd", sint_to_fp,
6560 X86VSintToFpRnd>, VEX_W, XS, EVEX_CD8<64, CD8VF>;
6562 defm VCVTUQQ2PD : avx512_cvtqq2pd<0x7A, "vcvtuqq2pd", uint_to_fp,
6563 X86VUintToFpRnd>, VEX_W, XS, EVEX_CD8<64, CD8VF>;
6565 defm VCVTQQ2PS : avx512_cvtqq2ps<0x5B, "vcvtqq2ps", sint_to_fp, X86VSintToFP,
6566 X86VSintToFpRnd>, VEX_W, PS, EVEX_CD8<64, CD8VF>;
6568 defm VCVTUQQ2PS : avx512_cvtqq2ps<0x7A, "vcvtuqq2ps", uint_to_fp, X86VUintToFP,
6569 X86VUintToFpRnd>, VEX_W, XD, EVEX_CD8<64, CD8VF>;
6571 let Predicates = [HasAVX512, NoVLX] in {
6572 def : Pat<(v8i32 (fp_to_uint (v8f32 VR256X:$src1))),
6573 (EXTRACT_SUBREG (v16i32 (VCVTTPS2UDQZrr
6574 (v16f32 (INSERT_SUBREG (IMPLICIT_DEF),
6575 VR256X:$src1, sub_ymm)))), sub_ymm)>;
6577 def : Pat<(v4i32 (fp_to_uint (v4f32 VR128X:$src1))),
6578 (EXTRACT_SUBREG (v16i32 (VCVTTPS2UDQZrr
6579 (v16f32 (INSERT_SUBREG (IMPLICIT_DEF),
6580 VR128X:$src1, sub_xmm)))), sub_xmm)>;
6582 def : Pat<(v4i32 (fp_to_uint (v4f64 VR256X:$src1))),
6583 (EXTRACT_SUBREG (v8i32 (VCVTTPD2UDQZrr
6584 (v8f64 (INSERT_SUBREG (IMPLICIT_DEF),
6585 VR256X:$src1, sub_ymm)))), sub_xmm)>;
6587 def : Pat<(v4i32 (X86cvttp2ui (v2f64 VR128X:$src))),
6588 (EXTRACT_SUBREG (v8i32 (VCVTTPD2UDQZrr
6589 (v8f64 (INSERT_SUBREG (IMPLICIT_DEF),
6590 VR128X:$src, sub_xmm)))), sub_xmm)>;
6592 def : Pat<(v8f32 (uint_to_fp (v8i32 VR256X:$src1))),
6593 (EXTRACT_SUBREG (v16f32 (VCVTUDQ2PSZrr
6594 (v16i32 (INSERT_SUBREG (IMPLICIT_DEF),
6595 VR256X:$src1, sub_ymm)))), sub_ymm)>;
6597 def : Pat<(v4f32 (uint_to_fp (v4i32 VR128X:$src1))),
6598 (EXTRACT_SUBREG (v16f32 (VCVTUDQ2PSZrr
6599 (v16i32 (INSERT_SUBREG (IMPLICIT_DEF),
6600 VR128X:$src1, sub_xmm)))), sub_xmm)>;
6602 def : Pat<(v4f64 (uint_to_fp (v4i32 VR128X:$src1))),
6603 (EXTRACT_SUBREG (v8f64 (VCVTUDQ2PDZrr
6604 (v8i32 (INSERT_SUBREG (IMPLICIT_DEF),
6605 VR128X:$src1, sub_xmm)))), sub_ymm)>;
6607 def : Pat<(v2f64 (X86VUintToFP (v4i32 VR128X:$src1))),
6608 (EXTRACT_SUBREG (v8f64 (VCVTUDQ2PDZrr
6609 (v8i32 (INSERT_SUBREG (IMPLICIT_DEF),
6610 VR128X:$src1, sub_xmm)))), sub_xmm)>;
6613 let Predicates = [HasAVX512, HasVLX] in {
6614 let AddedComplexity = 15 in {
6615 def : Pat<(X86vzmovl (v2i64 (bitconvert
6616 (v4i32 (X86cvtp2Int (v2f64 VR128X:$src)))))),
6617 (VCVTPD2DQZ128rr VR128X:$src)>;
6618 def : Pat<(v4i32 (bitconvert (X86vzmovl (v2i64 (bitconvert
6619 (v4i32 (X86cvtp2UInt (v2f64 VR128X:$src)))))))),
6620 (VCVTPD2UDQZ128rr VR128X:$src)>;
6621 def : Pat<(X86vzmovl (v2i64 (bitconvert
6622 (v4i32 (X86cvttp2si (v2f64 VR128X:$src)))))),
6623 (VCVTTPD2DQZ128rr VR128X:$src)>;
6624 def : Pat<(v4i32 (bitconvert (X86vzmovl (v2i64 (bitconvert
6625 (v4i32 (X86cvttp2ui (v2f64 VR128X:$src)))))))),
6626 (VCVTTPD2UDQZ128rr VR128X:$src)>;
6630 let Predicates = [HasAVX512] in {
6631 def : Pat<(v8f32 (fpround (loadv8f64 addr:$src))),
6632 (VCVTPD2PSZrm addr:$src)>;
6633 def : Pat<(v8f64 (extloadv8f32 addr:$src)),
6634 (VCVTPS2PDZrm addr:$src)>;
6637 let Predicates = [HasDQI, HasVLX] in {
6638 let AddedComplexity = 15 in {
6639 def : Pat<(X86vzmovl (v2f64 (bitconvert
6640 (v4f32 (X86VSintToFP (v2i64 VR128X:$src)))))),
6641 (VCVTQQ2PSZ128rr VR128X:$src)>;
6642 def : Pat<(X86vzmovl (v2f64 (bitconvert
6643 (v4f32 (X86VUintToFP (v2i64 VR128X:$src)))))),
6644 (VCVTUQQ2PSZ128rr VR128X:$src)>;
6648 let Predicates = [HasDQI, NoVLX] in {
6649 def : Pat<(v2i64 (fp_to_sint (v2f64 VR128X:$src1))),
6650 (EXTRACT_SUBREG (v8i64 (VCVTTPD2QQZrr
6651 (v8f64 (INSERT_SUBREG (IMPLICIT_DEF),
6652 VR128X:$src1, sub_xmm)))), sub_xmm)>;
6654 def : Pat<(v4i64 (fp_to_sint (v4f32 VR128X:$src1))),
6655 (EXTRACT_SUBREG (v8i64 (VCVTTPS2QQZrr
6656 (v8f32 (INSERT_SUBREG (IMPLICIT_DEF),
6657 VR128X:$src1, sub_xmm)))), sub_ymm)>;
6659 def : Pat<(v4i64 (fp_to_sint (v4f64 VR256X:$src1))),
6660 (EXTRACT_SUBREG (v8i64 (VCVTTPD2QQZrr
6661 (v8f64 (INSERT_SUBREG (IMPLICIT_DEF),
6662 VR256X:$src1, sub_ymm)))), sub_ymm)>;
6664 def : Pat<(v2i64 (fp_to_uint (v2f64 VR128X:$src1))),
6665 (EXTRACT_SUBREG (v8i64 (VCVTTPD2UQQZrr
6666 (v8f64 (INSERT_SUBREG (IMPLICIT_DEF),
6667 VR128X:$src1, sub_xmm)))), sub_xmm)>;
6669 def : Pat<(v4i64 (fp_to_uint (v4f32 VR128X:$src1))),
6670 (EXTRACT_SUBREG (v8i64 (VCVTTPS2UQQZrr
6671 (v8f32 (INSERT_SUBREG (IMPLICIT_DEF),
6672 VR128X:$src1, sub_xmm)))), sub_ymm)>;
6674 def : Pat<(v4i64 (fp_to_uint (v4f64 VR256X:$src1))),
6675 (EXTRACT_SUBREG (v8i64 (VCVTTPD2UQQZrr
6676 (v8f64 (INSERT_SUBREG (IMPLICIT_DEF),
6677 VR256X:$src1, sub_ymm)))), sub_ymm)>;
6679 def : Pat<(v4f32 (sint_to_fp (v4i64 VR256X:$src1))),
6680 (EXTRACT_SUBREG (v8f32 (VCVTQQ2PSZrr
6681 (v8i64 (INSERT_SUBREG (IMPLICIT_DEF),
6682 VR256X:$src1, sub_ymm)))), sub_xmm)>;
6684 def : Pat<(v2f64 (sint_to_fp (v2i64 VR128X:$src1))),
6685 (EXTRACT_SUBREG (v8f64 (VCVTQQ2PDZrr
6686 (v8i64 (INSERT_SUBREG (IMPLICIT_DEF),
6687 VR128X:$src1, sub_xmm)))), sub_xmm)>;
6689 def : Pat<(v4f64 (sint_to_fp (v4i64 VR256X:$src1))),
6690 (EXTRACT_SUBREG (v8f64 (VCVTQQ2PDZrr
6691 (v8i64 (INSERT_SUBREG (IMPLICIT_DEF),
6692 VR256X:$src1, sub_ymm)))), sub_ymm)>;
6694 def : Pat<(v4f32 (uint_to_fp (v4i64 VR256X:$src1))),
6695 (EXTRACT_SUBREG (v8f32 (VCVTUQQ2PSZrr
6696 (v8i64 (INSERT_SUBREG (IMPLICIT_DEF),
6697 VR256X:$src1, sub_ymm)))), sub_xmm)>;
6699 def : Pat<(v2f64 (uint_to_fp (v2i64 VR128X:$src1))),
6700 (EXTRACT_SUBREG (v8f64 (VCVTUQQ2PDZrr
6701 (v8i64 (INSERT_SUBREG (IMPLICIT_DEF),
6702 VR128X:$src1, sub_xmm)))), sub_xmm)>;
6704 def : Pat<(v4f64 (uint_to_fp (v4i64 VR256X:$src1))),
6705 (EXTRACT_SUBREG (v8f64 (VCVTUQQ2PDZrr
6706 (v8i64 (INSERT_SUBREG (IMPLICIT_DEF),
6707 VR256X:$src1, sub_ymm)))), sub_ymm)>;
6710 //===----------------------------------------------------------------------===//
6711 // Half precision conversion instructions
6712 //===----------------------------------------------------------------------===//
6713 multiclass avx512_cvtph2ps<X86VectorVTInfo _dest, X86VectorVTInfo _src,
6714 X86MemOperand x86memop, PatFrag ld_frag> {
6715 defm rr : AVX512_maskable<0x13, MRMSrcReg, _dest ,(outs _dest.RC:$dst), (ins _src.RC:$src),
6716 "vcvtph2ps", "$src", "$src",
6717 (X86cvtph2ps (_src.VT _src.RC:$src),
6718 (i32 FROUND_CURRENT))>, T8PD;
6719 defm rm : AVX512_maskable<0x13, MRMSrcMem, _dest, (outs _dest.RC:$dst), (ins x86memop:$src),
6720 "vcvtph2ps", "$src", "$src",
6721 (X86cvtph2ps (_src.VT (bitconvert (ld_frag addr:$src))),
6722 (i32 FROUND_CURRENT))>, T8PD;
6725 multiclass avx512_cvtph2ps_sae<X86VectorVTInfo _dest, X86VectorVTInfo _src> {
6726 defm rb : AVX512_maskable<0x13, MRMSrcReg, _dest ,(outs _dest.RC:$dst), (ins _src.RC:$src),
6727 "vcvtph2ps", "{sae}, $src", "$src, {sae}",
6728 (X86cvtph2ps (_src.VT _src.RC:$src),
6729 (i32 FROUND_NO_EXC))>, T8PD, EVEX_B;
6733 let Predicates = [HasAVX512] in {
6734 defm VCVTPH2PSZ : avx512_cvtph2ps<v16f32_info, v16i16x_info, f256mem, loadv4i64>,
6735 avx512_cvtph2ps_sae<v16f32_info, v16i16x_info>,
6736 EVEX, EVEX_V512, EVEX_CD8<32, CD8VH>;
6737 let Predicates = [HasVLX] in {
6738 defm VCVTPH2PSZ256 : avx512_cvtph2ps<v8f32x_info, v8i16x_info, f128mem,
6739 loadv2i64>,EVEX, EVEX_V256, EVEX_CD8<32, CD8VH>;
6740 defm VCVTPH2PSZ128 : avx512_cvtph2ps<v4f32x_info, v8i16x_info, f64mem,
6741 loadv2i64>, EVEX, EVEX_V128, EVEX_CD8<32, CD8VH>;
6745 multiclass avx512_cvtps2ph<X86VectorVTInfo _dest, X86VectorVTInfo _src,
6746 X86MemOperand x86memop> {
6747 defm rr : AVX512_maskable<0x1D, MRMDestReg, _dest ,(outs _dest.RC:$dst),
6748 (ins _src.RC:$src1, i32u8imm:$src2),
6749 "vcvtps2ph", "$src2, $src1", "$src1, $src2",
6750 (X86cvtps2ph (_src.VT _src.RC:$src1),
6752 NoItinerary, 0, 0, X86select>, AVX512AIi8Base;
6753 def mr : AVX512AIi8<0x1D, MRMDestMem, (outs),
6754 (ins x86memop:$dst, _src.RC:$src1, i32u8imm:$src2),
6755 "vcvtps2ph\t{$src2, $src1, $dst|$dst, $src1, $src2}",
6756 [(store (_dest.VT (X86cvtps2ph (_src.VT _src.RC:$src1),
6759 let hasSideEffects = 0, mayStore = 1 in
6760 def mrk : AVX512AIi8<0x1D, MRMDestMem, (outs),
6761 (ins x86memop:$dst, _dest.KRCWM:$mask, _src.RC:$src1, i32u8imm:$src2),
6762 "vcvtps2ph\t{$src2, $src1, $dst {${mask}}|$dst {${mask}}, $src1, $src2}",
6765 multiclass avx512_cvtps2ph_sae<X86VectorVTInfo _dest, X86VectorVTInfo _src> {
6766 let hasSideEffects = 0 in
6767 defm rb : AVX512_maskable_in_asm<0x1D, MRMDestReg, _dest,
6768 (outs _dest.RC:$dst),
6769 (ins _src.RC:$src1, i32u8imm:$src2),
6770 "vcvtps2ph", "$src2, {sae}, $src1", "$src1, {sae}, $src2",
6771 []>, EVEX_B, AVX512AIi8Base;
6773 let Predicates = [HasAVX512] in {
6774 defm VCVTPS2PHZ : avx512_cvtps2ph<v16i16x_info, v16f32_info, f256mem>,
6775 avx512_cvtps2ph_sae<v16i16x_info, v16f32_info>,
6776 EVEX, EVEX_V512, EVEX_CD8<32, CD8VH>;
6777 let Predicates = [HasVLX] in {
6778 defm VCVTPS2PHZ256 : avx512_cvtps2ph<v8i16x_info, v8f32x_info, f128mem>,
6779 EVEX, EVEX_V256, EVEX_CD8<32, CD8VH>;
6780 defm VCVTPS2PHZ128 : avx512_cvtps2ph<v8i16x_info, v4f32x_info, f64mem>,
6781 EVEX, EVEX_V128, EVEX_CD8<32, CD8VH>;
6785 // Patterns for matching conversions from float to half-float and vice versa.
6786 let Predicates = [HasVLX] in {
6787 // Use MXCSR.RC for rounding instead of explicitly specifying the default
6788 // rounding mode (Nearest-Even, encoded as 0). Both are equivalent in the
6789 // configurations we support (the default). However, falling back to MXCSR is
6790 // more consistent with other instructions, which are always controlled by it.
6791 // It's encoded as 0b100.
6792 def : Pat<(fp_to_f16 FR32X:$src),
6793 (i16 (EXTRACT_SUBREG (VMOVPDI2DIZrr (VCVTPS2PHZ128rr
6794 (COPY_TO_REGCLASS FR32X:$src, VR128X), 4)), sub_16bit))>;
6796 def : Pat<(f16_to_fp GR16:$src),
6797 (f32 (COPY_TO_REGCLASS (VCVTPH2PSZ128rr
6798 (COPY_TO_REGCLASS (MOVSX32rr16 GR16:$src), VR128X)), FR32X)) >;
6800 def : Pat<(f16_to_fp (i16 (fp_to_f16 FR32X:$src))),
6801 (f32 (COPY_TO_REGCLASS (VCVTPH2PSZ128rr
6802 (VCVTPS2PHZ128rr (COPY_TO_REGCLASS FR32X:$src, VR128X), 4)), FR32X)) >;
6805 // Patterns for matching float to half-float conversion when AVX512 is supported
6806 // but F16C isn't. In that case we have to use 512-bit vectors.
6807 let Predicates = [HasAVX512, NoVLX, NoF16C] in {
6808 def : Pat<(fp_to_f16 FR32X:$src),
6809 (i16 (EXTRACT_SUBREG
6811 (v8i16 (EXTRACT_SUBREG
6813 (INSERT_SUBREG (v16f32 (IMPLICIT_DEF)),
6814 (v4f32 (COPY_TO_REGCLASS FR32X:$src, VR128X)),
6815 sub_xmm), 4), sub_xmm))), sub_16bit))>;
6817 def : Pat<(f16_to_fp GR16:$src),
6818 (f32 (COPY_TO_REGCLASS
6819 (v4f32 (EXTRACT_SUBREG
6821 (INSERT_SUBREG (v16i16 (IMPLICIT_DEF)),
6822 (v8i16 (COPY_TO_REGCLASS (MOVSX32rr16 GR16:$src), VR128X)),
6823 sub_xmm)), sub_xmm)), FR32X))>;
6825 def : Pat<(f16_to_fp (i16 (fp_to_f16 FR32X:$src))),
6826 (f32 (COPY_TO_REGCLASS
6827 (v4f32 (EXTRACT_SUBREG
6829 (VCVTPS2PHZrr (INSERT_SUBREG (v16f32 (IMPLICIT_DEF)),
6830 (v4f32 (COPY_TO_REGCLASS FR32X:$src, VR128X)),
6831 sub_xmm), 4)), sub_xmm)), FR32X))>;
6834 // Unordered/Ordered scalar fp compare with Sea and set EFLAGS
6835 multiclass avx512_ord_cmp_sae<bits<8> opc, X86VectorVTInfo _,
6837 def rb: AVX512<opc, MRMSrcReg, (outs), (ins _.RC:$src1, _.RC:$src2),
6838 !strconcat(OpcodeStr, "\t{{sae}, $src2, $src1|$src1, $src2, {sae}}"),
6839 [], IIC_SSE_COMIS_RR>, EVEX, EVEX_B, VEX_LIG, EVEX_V128,
6843 let Defs = [EFLAGS], Predicates = [HasAVX512] in {
6844 defm VUCOMISSZ : avx512_ord_cmp_sae<0x2E, v4f32x_info, "vucomiss">,
6845 AVX512PSIi8Base, EVEX_CD8<32, CD8VT1>;
6846 defm VUCOMISDZ : avx512_ord_cmp_sae<0x2E, v2f64x_info, "vucomisd">,
6847 AVX512PDIi8Base, VEX_W, EVEX_CD8<64, CD8VT1>;
6848 defm VCOMISSZ : avx512_ord_cmp_sae<0x2F, v4f32x_info, "vcomiss">,
6849 AVX512PSIi8Base, EVEX_CD8<32, CD8VT1>;
6850 defm VCOMISDZ : avx512_ord_cmp_sae<0x2F, v2f64x_info, "vcomisd">,
6851 AVX512PDIi8Base, VEX_W, EVEX_CD8<64, CD8VT1>;
6854 let Defs = [EFLAGS], Predicates = [HasAVX512] in {
6855 defm VUCOMISSZ : sse12_ord_cmp<0x2E, FR32X, X86cmp, f32, f32mem, loadf32,
6856 "ucomiss">, PS, EVEX, VEX_LIG,
6857 EVEX_CD8<32, CD8VT1>;
6858 defm VUCOMISDZ : sse12_ord_cmp<0x2E, FR64X, X86cmp, f64, f64mem, loadf64,
6859 "ucomisd">, PD, EVEX,
6860 VEX_LIG, VEX_W, EVEX_CD8<64, CD8VT1>;
6861 let Pattern = []<dag> in {
6862 defm VCOMISSZ : sse12_ord_cmp<0x2F, FR32X, undef, f32, f32mem, loadf32,
6863 "comiss">, PS, EVEX, VEX_LIG,
6864 EVEX_CD8<32, CD8VT1>;
6865 defm VCOMISDZ : sse12_ord_cmp<0x2F, FR64X, undef, f64, f64mem, loadf64,
6866 "comisd">, PD, EVEX,
6867 VEX_LIG, VEX_W, EVEX_CD8<64, CD8VT1>;
6869 let isCodeGenOnly = 1 in {
6870 defm Int_VUCOMISSZ : sse12_ord_cmp_int<0x2E, VR128X, X86ucomi, v4f32, ssmem,
6871 sse_load_f32, "ucomiss">, PS, EVEX, VEX_LIG,
6872 EVEX_CD8<32, CD8VT1>;
6873 defm Int_VUCOMISDZ : sse12_ord_cmp_int<0x2E, VR128X, X86ucomi, v2f64, sdmem,
6874 sse_load_f64, "ucomisd">, PD, EVEX,
6875 VEX_LIG, VEX_W, EVEX_CD8<64, CD8VT1>;
6877 defm Int_VCOMISSZ : sse12_ord_cmp_int<0x2F, VR128X, X86comi, v4f32, ssmem,
6878 sse_load_f32, "comiss">, PS, EVEX, VEX_LIG,
6879 EVEX_CD8<32, CD8VT1>;
6880 defm Int_VCOMISDZ : sse12_ord_cmp_int<0x2F, VR128X, X86comi, v2f64, sdmem,
6881 sse_load_f64, "comisd">, PD, EVEX,
6882 VEX_LIG, VEX_W, EVEX_CD8<64, CD8VT1>;
6886 /// avx512_fp14_s rcp14ss, rcp14sd, rsqrt14ss, rsqrt14sd
6887 multiclass avx512_fp14_s<bits<8> opc, string OpcodeStr, SDNode OpNode,
6888 X86VectorVTInfo _> {
6889 let Predicates = [HasAVX512], ExeDomain = _.ExeDomain in {
6890 defm rr : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
6891 (ins _.RC:$src1, _.RC:$src2), OpcodeStr,
6892 "$src2, $src1", "$src1, $src2",
6893 (OpNode (_.VT _.RC:$src1), (_.VT _.RC:$src2))>, EVEX_4V;
6894 defm rm : AVX512_maskable_scalar<opc, MRMSrcMem, _, (outs _.RC:$dst),
6895 (ins _.RC:$src1, _.ScalarMemOp:$src2), OpcodeStr,
6896 "$src2, $src1", "$src1, $src2",
6897 (OpNode (_.VT _.RC:$src1),
6898 (_.VT (scalar_to_vector (_.ScalarLdFrag addr:$src2))))>, EVEX_4V;
6902 defm VRCP14SS : avx512_fp14_s<0x4D, "vrcp14ss", X86frcp14s, f32x_info>,
6903 EVEX_CD8<32, CD8VT1>, T8PD;
6904 defm VRCP14SD : avx512_fp14_s<0x4D, "vrcp14sd", X86frcp14s, f64x_info>,
6905 VEX_W, EVEX_CD8<64, CD8VT1>, T8PD;
6906 defm VRSQRT14SS : avx512_fp14_s<0x4F, "vrsqrt14ss", X86frsqrt14s, f32x_info>,
6907 EVEX_CD8<32, CD8VT1>, T8PD;
6908 defm VRSQRT14SD : avx512_fp14_s<0x4F, "vrsqrt14sd", X86frsqrt14s, f64x_info>,
6909 VEX_W, EVEX_CD8<64, CD8VT1>, T8PD;
6911 /// avx512_fp14_p rcp14ps, rcp14pd, rsqrt14ps, rsqrt14pd
6912 multiclass avx512_fp14_p<bits<8> opc, string OpcodeStr, SDNode OpNode,
6913 X86VectorVTInfo _> {
6914 let ExeDomain = _.ExeDomain in {
6915 defm r: AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
6916 (ins _.RC:$src), OpcodeStr, "$src", "$src",
6917 (_.FloatVT (OpNode _.RC:$src))>, EVEX, T8PD;
6918 defm m: AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
6919 (ins _.MemOp:$src), OpcodeStr, "$src", "$src",
6921 (bitconvert (_.LdFrag addr:$src))))>, EVEX, T8PD;
6922 defm mb: AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
6923 (ins _.ScalarMemOp:$src), OpcodeStr,
6924 "${src}"##_.BroadcastStr, "${src}"##_.BroadcastStr,
6926 (X86VBroadcast (_.ScalarLdFrag addr:$src))))>,
6931 multiclass avx512_fp14_p_vl_all<bits<8> opc, string OpcodeStr, SDNode OpNode> {
6932 defm PSZ : avx512_fp14_p<opc, !strconcat(OpcodeStr, "ps"), OpNode, v16f32_info>,
6933 EVEX_V512, EVEX_CD8<32, CD8VF>;
6934 defm PDZ : avx512_fp14_p<opc, !strconcat(OpcodeStr, "pd"), OpNode, v8f64_info>,
6935 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
6937 // Define only if AVX512VL feature is present.
6938 let Predicates = [HasVLX] in {
6939 defm PSZ128 : avx512_fp14_p<opc, !strconcat(OpcodeStr, "ps"),
6940 OpNode, v4f32x_info>,
6941 EVEX_V128, EVEX_CD8<32, CD8VF>;
6942 defm PSZ256 : avx512_fp14_p<opc, !strconcat(OpcodeStr, "ps"),
6943 OpNode, v8f32x_info>,
6944 EVEX_V256, EVEX_CD8<32, CD8VF>;
6945 defm PDZ128 : avx512_fp14_p<opc, !strconcat(OpcodeStr, "pd"),
6946 OpNode, v2f64x_info>,
6947 EVEX_V128, VEX_W, EVEX_CD8<64, CD8VF>;
6948 defm PDZ256 : avx512_fp14_p<opc, !strconcat(OpcodeStr, "pd"),
6949 OpNode, v4f64x_info>,
6950 EVEX_V256, VEX_W, EVEX_CD8<64, CD8VF>;
6954 defm VRSQRT14 : avx512_fp14_p_vl_all<0x4E, "vrsqrt14", X86frsqrt>;
6955 defm VRCP14 : avx512_fp14_p_vl_all<0x4C, "vrcp14", X86frcp>;
6957 /// avx512_fp28_s rcp28ss, rcp28sd, rsqrt28ss, rsqrt28sd
6958 multiclass avx512_fp28_s<bits<8> opc, string OpcodeStr,X86VectorVTInfo _,
6960 let ExeDomain = _.ExeDomain in {
6961 defm r : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
6962 (ins _.RC:$src1, _.RC:$src2), OpcodeStr,
6963 "$src2, $src1", "$src1, $src2",
6964 (OpNode (_.VT _.RC:$src1), (_.VT _.RC:$src2),
6965 (i32 FROUND_CURRENT))>;
6967 defm rb : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
6968 (ins _.RC:$src1, _.RC:$src2), OpcodeStr,
6969 "{sae}, $src2, $src1", "$src1, $src2, {sae}",
6970 (OpNode (_.VT _.RC:$src1), (_.VT _.RC:$src2),
6971 (i32 FROUND_NO_EXC))>, EVEX_B;
6973 defm m : AVX512_maskable_scalar<opc, MRMSrcMem, _, (outs _.RC:$dst),
6974 (ins _.RC:$src1, _.ScalarMemOp:$src2), OpcodeStr,
6975 "$src2, $src1", "$src1, $src2",
6976 (OpNode (_.VT _.RC:$src1),
6977 (_.VT (scalar_to_vector (_.ScalarLdFrag addr:$src2))),
6978 (i32 FROUND_CURRENT))>;
6982 multiclass avx512_eri_s<bits<8> opc, string OpcodeStr, SDNode OpNode> {
6983 defm SS : avx512_fp28_s<opc, OpcodeStr#"ss", f32x_info, OpNode>,
6984 EVEX_CD8<32, CD8VT1>;
6985 defm SD : avx512_fp28_s<opc, OpcodeStr#"sd", f64x_info, OpNode>,
6986 EVEX_CD8<64, CD8VT1>, VEX_W;
6989 let Predicates = [HasERI] in {
6990 defm VRCP28 : avx512_eri_s<0xCB, "vrcp28", X86rcp28s>, T8PD, EVEX_4V;
6991 defm VRSQRT28 : avx512_eri_s<0xCD, "vrsqrt28", X86rsqrt28s>, T8PD, EVEX_4V;
6994 defm VGETEXP : avx512_eri_s<0x43, "vgetexp", X86fgetexpRnds>, T8PD, EVEX_4V;
6995 /// avx512_fp28_p rcp28ps, rcp28pd, rsqrt28ps, rsqrt28pd
6997 multiclass avx512_fp28_p<bits<8> opc, string OpcodeStr, X86VectorVTInfo _,
6999 let ExeDomain = _.ExeDomain in {
7000 defm r : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
7001 (ins _.RC:$src), OpcodeStr, "$src", "$src",
7002 (OpNode (_.VT _.RC:$src), (i32 FROUND_CURRENT))>;
7004 defm m : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
7005 (ins _.MemOp:$src), OpcodeStr, "$src", "$src",
7007 (bitconvert (_.LdFrag addr:$src))),
7008 (i32 FROUND_CURRENT))>;
7010 defm mb : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
7011 (ins _.ScalarMemOp:$src), OpcodeStr,
7012 "${src}"##_.BroadcastStr, "${src}"##_.BroadcastStr,
7014 (X86VBroadcast (_.ScalarLdFrag addr:$src))),
7015 (i32 FROUND_CURRENT))>, EVEX_B;
7018 multiclass avx512_fp28_p_round<bits<8> opc, string OpcodeStr, X86VectorVTInfo _,
7020 let ExeDomain = _.ExeDomain in
7021 defm rb : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
7022 (ins _.RC:$src), OpcodeStr,
7023 "{sae}, $src", "$src, {sae}",
7024 (OpNode (_.VT _.RC:$src), (i32 FROUND_NO_EXC))>, EVEX_B;
7027 multiclass avx512_eri<bits<8> opc, string OpcodeStr, SDNode OpNode> {
7028 defm PS : avx512_fp28_p<opc, OpcodeStr#"ps", v16f32_info, OpNode>,
7029 avx512_fp28_p_round<opc, OpcodeStr#"ps", v16f32_info, OpNode>,
7030 T8PD, EVEX_V512, EVEX_CD8<32, CD8VF>;
7031 defm PD : avx512_fp28_p<opc, OpcodeStr#"pd", v8f64_info, OpNode>,
7032 avx512_fp28_p_round<opc, OpcodeStr#"pd", v8f64_info, OpNode>,
7033 T8PD, EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
7036 multiclass avx512_fp_unaryop_packed<bits<8> opc, string OpcodeStr,
7038 // Define only if AVX512VL feature is present.
7039 let Predicates = [HasVLX] in {
7040 defm PSZ128 : avx512_fp28_p<opc, OpcodeStr#"ps", v4f32x_info, OpNode>,
7041 EVEX_V128, T8PD, EVEX_CD8<32, CD8VF>;
7042 defm PSZ256 : avx512_fp28_p<opc, OpcodeStr#"ps", v8f32x_info, OpNode>,
7043 EVEX_V256, T8PD, EVEX_CD8<32, CD8VF>;
7044 defm PDZ128 : avx512_fp28_p<opc, OpcodeStr#"pd", v2f64x_info, OpNode>,
7045 EVEX_V128, VEX_W, T8PD, EVEX_CD8<64, CD8VF>;
7046 defm PDZ256 : avx512_fp28_p<opc, OpcodeStr#"pd", v4f64x_info, OpNode>,
7047 EVEX_V256, VEX_W, T8PD, EVEX_CD8<64, CD8VF>;
7050 let Predicates = [HasERI] in {
7052 defm VRSQRT28 : avx512_eri<0xCC, "vrsqrt28", X86rsqrt28>, EVEX;
7053 defm VRCP28 : avx512_eri<0xCA, "vrcp28", X86rcp28>, EVEX;
7054 defm VEXP2 : avx512_eri<0xC8, "vexp2", X86exp2>, EVEX;
7056 defm VGETEXP : avx512_eri<0x42, "vgetexp", X86fgetexpRnd>,
7057 avx512_fp_unaryop_packed<0x42, "vgetexp", X86fgetexpRnd> , EVEX;
7059 multiclass avx512_sqrt_packed_round<bits<8> opc, string OpcodeStr,
7060 SDNode OpNodeRnd, X86VectorVTInfo _>{
7061 let ExeDomain = _.ExeDomain in
7062 defm rb: AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
7063 (ins _.RC:$src, AVX512RC:$rc), OpcodeStr, "$rc, $src", "$src, $rc",
7064 (_.VT (OpNodeRnd _.RC:$src, (i32 imm:$rc)))>,
7065 EVEX, EVEX_B, EVEX_RC;
7068 multiclass avx512_sqrt_packed<bits<8> opc, string OpcodeStr,
7069 SDNode OpNode, X86VectorVTInfo _>{
7070 let ExeDomain = _.ExeDomain in {
7071 defm r: AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
7072 (ins _.RC:$src), OpcodeStr, "$src", "$src",
7073 (_.FloatVT (OpNode _.RC:$src))>, EVEX;
7074 defm m: AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
7075 (ins _.MemOp:$src), OpcodeStr, "$src", "$src",
7077 (bitconvert (_.LdFrag addr:$src))))>, EVEX;
7079 defm mb: AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
7080 (ins _.ScalarMemOp:$src), OpcodeStr,
7081 "${src}"##_.BroadcastStr, "${src}"##_.BroadcastStr,
7083 (X86VBroadcast (_.ScalarLdFrag addr:$src))))>,
7088 multiclass avx512_sqrt_packed_all<bits<8> opc, string OpcodeStr,
7090 defm PSZ : avx512_sqrt_packed<opc, !strconcat(OpcodeStr, "ps"), OpNode,
7092 EVEX_V512, PS, EVEX_CD8<32, CD8VF>;
7093 defm PDZ : avx512_sqrt_packed<opc, !strconcat(OpcodeStr, "pd"), OpNode,
7095 EVEX_V512, VEX_W, PD, EVEX_CD8<64, CD8VF>;
7096 // Define only if AVX512VL feature is present.
7097 let Predicates = [HasVLX] in {
7098 defm PSZ128 : avx512_sqrt_packed<opc, !strconcat(OpcodeStr, "ps"),
7099 OpNode, v4f32x_info>,
7100 EVEX_V128, PS, EVEX_CD8<32, CD8VF>;
7101 defm PSZ256 : avx512_sqrt_packed<opc, !strconcat(OpcodeStr, "ps"),
7102 OpNode, v8f32x_info>,
7103 EVEX_V256, PS, EVEX_CD8<32, CD8VF>;
7104 defm PDZ128 : avx512_sqrt_packed<opc, !strconcat(OpcodeStr, "pd"),
7105 OpNode, v2f64x_info>,
7106 EVEX_V128, VEX_W, PD, EVEX_CD8<64, CD8VF>;
7107 defm PDZ256 : avx512_sqrt_packed<opc, !strconcat(OpcodeStr, "pd"),
7108 OpNode, v4f64x_info>,
7109 EVEX_V256, VEX_W, PD, EVEX_CD8<64, CD8VF>;
7113 multiclass avx512_sqrt_packed_all_round<bits<8> opc, string OpcodeStr,
7115 defm PSZ : avx512_sqrt_packed_round<opc, !strconcat(OpcodeStr, "ps"), OpNodeRnd,
7116 v16f32_info>, EVEX_V512, PS, EVEX_CD8<32, CD8VF>;
7117 defm PDZ : avx512_sqrt_packed_round<opc, !strconcat(OpcodeStr, "pd"), OpNodeRnd,
7118 v8f64_info>, EVEX_V512, VEX_W, PD, EVEX_CD8<64, CD8VF>;
7121 multiclass avx512_sqrt_scalar<bits<8> opc, string OpcodeStr,X86VectorVTInfo _,
7122 string SUFF, SDNode OpNode, SDNode OpNodeRnd> {
7123 let ExeDomain = _.ExeDomain in {
7124 defm r_Int : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
7125 (ins _.RC:$src1, _.RC:$src2), OpcodeStr,
7126 "$src2, $src1", "$src1, $src2",
7127 (OpNodeRnd (_.VT _.RC:$src1),
7129 (i32 FROUND_CURRENT))>;
7130 defm m_Int : AVX512_maskable_scalar<opc, MRMSrcMem, _, (outs _.RC:$dst),
7131 (ins _.RC:$src1, _.ScalarMemOp:$src2), OpcodeStr,
7132 "$src2, $src1", "$src1, $src2",
7133 (OpNodeRnd (_.VT _.RC:$src1),
7134 (_.VT (scalar_to_vector
7135 (_.ScalarLdFrag addr:$src2))),
7136 (i32 FROUND_CURRENT))>;
7138 defm rb_Int : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
7139 (ins _.RC:$src1, _.RC:$src2, AVX512RC:$rc), OpcodeStr,
7140 "$rc, $src2, $src1", "$src1, $src2, $rc",
7141 (OpNodeRnd (_.VT _.RC:$src1),
7146 let isCodeGenOnly = 1, hasSideEffects = 0 in {
7147 def r : I<opc, MRMSrcReg, (outs _.FRC:$dst),
7148 (ins _.FRC:$src1, _.FRC:$src2),
7149 OpcodeStr#"\t{$src2, $src1, $dst|$dst, $src1, $src2}", []>;
7152 def m : I<opc, MRMSrcMem, (outs _.FRC:$dst),
7153 (ins _.FRC:$src1, _.ScalarMemOp:$src2),
7154 OpcodeStr#"\t{$src2, $src1, $dst|$dst, $src1, $src2}", []>;
7158 def : Pat<(_.EltVT (OpNode _.FRC:$src)),
7159 (!cast<Instruction>(NAME#SUFF#Zr)
7160 (_.EltVT (IMPLICIT_DEF)), _.FRC:$src)>;
7162 def : Pat<(_.EltVT (OpNode (load addr:$src))),
7163 (!cast<Instruction>(NAME#SUFF#Zm)
7164 (_.EltVT (IMPLICIT_DEF)), addr:$src)>, Requires<[HasAVX512, OptForSize]>;
7167 multiclass avx512_sqrt_scalar_all<bits<8> opc, string OpcodeStr> {
7168 defm SSZ : avx512_sqrt_scalar<opc, OpcodeStr#"ss", f32x_info, "SS", fsqrt,
7169 X86fsqrtRnds>, EVEX_CD8<32, CD8VT1>, EVEX_4V, XS;
7170 defm SDZ : avx512_sqrt_scalar<opc, OpcodeStr#"sd", f64x_info, "SD", fsqrt,
7171 X86fsqrtRnds>, EVEX_CD8<64, CD8VT1>, EVEX_4V, XD, VEX_W;
7174 defm VSQRT : avx512_sqrt_packed_all<0x51, "vsqrt", fsqrt>,
7175 avx512_sqrt_packed_all_round<0x51, "vsqrt", X86fsqrtRnd>;
7177 defm VSQRT : avx512_sqrt_scalar_all<0x51, "vsqrt">, VEX_LIG;
7179 let Predicates = [HasAVX512] in {
7180 def : Pat<(f32 (X86frsqrt FR32X:$src)),
7181 (COPY_TO_REGCLASS (VRSQRT14SSrr (v4f32 (IMPLICIT_DEF)), (COPY_TO_REGCLASS FR32X:$src, VR128X)), VR128X)>;
7182 def : Pat<(f32 (X86frsqrt (load addr:$src))),
7183 (COPY_TO_REGCLASS (VRSQRT14SSrm (v4f32 (IMPLICIT_DEF)), addr:$src), VR128X)>,
7184 Requires<[OptForSize]>;
7185 def : Pat<(f32 (X86frcp FR32X:$src)),
7186 (COPY_TO_REGCLASS (VRCP14SSrr (v4f32 (IMPLICIT_DEF)), (COPY_TO_REGCLASS FR32X:$src, VR128X)), VR128X )>;
7187 def : Pat<(f32 (X86frcp (load addr:$src))),
7188 (COPY_TO_REGCLASS (VRCP14SSrm (v4f32 (IMPLICIT_DEF)), addr:$src), VR128X)>,
7189 Requires<[OptForSize]>;
7193 avx512_rndscale_scalar<bits<8> opc, string OpcodeStr, X86VectorVTInfo _> {
7195 let ExeDomain = _.ExeDomain in {
7196 defm r : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
7197 (ins _.RC:$src1, _.RC:$src2, i32u8imm:$src3), OpcodeStr,
7198 "$src3, $src2, $src1", "$src1, $src2, $src3",
7199 (_.VT (X86RndScales (_.VT _.RC:$src1), (_.VT _.RC:$src2),
7200 (i32 imm:$src3), (i32 FROUND_CURRENT)))>;
7202 defm rb : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
7203 (ins _.RC:$src1, _.RC:$src2, i32u8imm:$src3), OpcodeStr,
7204 "$src3, {sae}, $src2, $src1", "$src1, $src2, {sae}, $src3",
7205 (_.VT (X86RndScales (_.VT _.RC:$src1), (_.VT _.RC:$src2),
7206 (i32 imm:$src3), (i32 FROUND_NO_EXC)))>, EVEX_B;
7208 defm m : AVX512_maskable_scalar<opc, MRMSrcMem, _, (outs _.RC:$dst),
7209 (ins _.RC:$src1, _.ScalarMemOp:$src2, i32u8imm:$src3),
7211 "$src3, $src2, $src1", "$src1, $src2, $src3",
7212 (_.VT (X86RndScales (_.VT _.RC:$src1),
7213 (_.VT (scalar_to_vector (_.ScalarLdFrag addr:$src2))),
7214 (i32 imm:$src3), (i32 FROUND_CURRENT)))>;
7216 let Predicates = [HasAVX512] in {
7217 def : Pat<(ffloor _.FRC:$src), (COPY_TO_REGCLASS
7218 (_.VT (!cast<Instruction>(NAME##r) (_.VT (IMPLICIT_DEF)),
7219 (_.VT (COPY_TO_REGCLASS _.FRC:$src, _.RC)), (i32 0x1))), _.FRC)>;
7220 def : Pat<(fceil _.FRC:$src), (COPY_TO_REGCLASS
7221 (_.VT (!cast<Instruction>(NAME##r) (_.VT (IMPLICIT_DEF)),
7222 (_.VT (COPY_TO_REGCLASS _.FRC:$src, _.RC)), (i32 0x2))), _.FRC)>;
7223 def : Pat<(ftrunc _.FRC:$src), (COPY_TO_REGCLASS
7224 (_.VT (!cast<Instruction>(NAME##r) (_.VT (IMPLICIT_DEF)),
7225 (_.VT (COPY_TO_REGCLASS _.FRC:$src, _.RC)), (i32 0x3))), _.FRC)>;
7226 def : Pat<(frint _.FRC:$src), (COPY_TO_REGCLASS
7227 (_.VT (!cast<Instruction>(NAME##r) (_.VT (IMPLICIT_DEF)),
7228 (_.VT (COPY_TO_REGCLASS _.FRC:$src, _.RC)), (i32 0x4))), _.FRC)>;
7229 def : Pat<(fnearbyint _.FRC:$src), (COPY_TO_REGCLASS
7230 (_.VT (!cast<Instruction>(NAME##r) (_.VT (IMPLICIT_DEF)),
7231 (_.VT (COPY_TO_REGCLASS _.FRC:$src, _.RC)), (i32 0xc))), _.FRC)>;
7233 def : Pat<(ffloor (_.ScalarLdFrag addr:$src)), (COPY_TO_REGCLASS
7234 (_.VT (!cast<Instruction>(NAME##m) (_.VT (IMPLICIT_DEF)),
7235 addr:$src, (i32 0x1))), _.FRC)>;
7236 def : Pat<(fceil (_.ScalarLdFrag addr:$src)), (COPY_TO_REGCLASS
7237 (_.VT (!cast<Instruction>(NAME##m) (_.VT (IMPLICIT_DEF)),
7238 addr:$src, (i32 0x2))), _.FRC)>;
7239 def : Pat<(ftrunc (_.ScalarLdFrag addr:$src)), (COPY_TO_REGCLASS
7240 (_.VT (!cast<Instruction>(NAME##m) (_.VT (IMPLICIT_DEF)),
7241 addr:$src, (i32 0x3))), _.FRC)>;
7242 def : Pat<(frint (_.ScalarLdFrag addr:$src)), (COPY_TO_REGCLASS
7243 (_.VT (!cast<Instruction>(NAME##m) (_.VT (IMPLICIT_DEF)),
7244 addr:$src, (i32 0x4))), _.FRC)>;
7245 def : Pat<(fnearbyint (_.ScalarLdFrag addr:$src)), (COPY_TO_REGCLASS
7246 (_.VT (!cast<Instruction>(NAME##m) (_.VT (IMPLICIT_DEF)),
7247 addr:$src, (i32 0xc))), _.FRC)>;
7251 defm VRNDSCALESS : avx512_rndscale_scalar<0x0A, "vrndscaless", f32x_info>,
7252 AVX512AIi8Base, EVEX_4V, EVEX_CD8<32, CD8VT1>;
7254 defm VRNDSCALESD : avx512_rndscale_scalar<0x0B, "vrndscalesd", f64x_info>, VEX_W,
7255 AVX512AIi8Base, EVEX_4V, EVEX_CD8<64, CD8VT1>;
7257 //-------------------------------------------------
7258 // Integer truncate and extend operations
7259 //-------------------------------------------------
7261 multiclass avx512_trunc_common<bits<8> opc, string OpcodeStr, SDNode OpNode,
7262 X86VectorVTInfo SrcInfo, X86VectorVTInfo DestInfo,
7263 X86MemOperand x86memop> {
7264 let ExeDomain = DestInfo.ExeDomain in
7265 defm rr : AVX512_maskable<opc, MRMDestReg, DestInfo, (outs DestInfo.RC:$dst),
7266 (ins SrcInfo.RC:$src1), OpcodeStr ,"$src1", "$src1",
7267 (DestInfo.VT (OpNode (SrcInfo.VT SrcInfo.RC:$src1)))>,
7270 // for intrinsic patter match
7271 def : Pat<(DestInfo.VT (X86select DestInfo.KRCWM:$mask,
7272 (DestInfo.VT (OpNode (SrcInfo.VT SrcInfo.RC:$src1))),
7274 (!cast<Instruction>(NAME#SrcInfo.ZSuffix##rrkz) DestInfo.KRCWM:$mask ,
7277 def : Pat<(DestInfo.VT (X86select DestInfo.KRCWM:$mask,
7278 (DestInfo.VT (OpNode (SrcInfo.VT SrcInfo.RC:$src1))),
7279 DestInfo.ImmAllZerosV)),
7280 (!cast<Instruction>(NAME#SrcInfo.ZSuffix##rrkz) DestInfo.KRCWM:$mask ,
7283 def : Pat<(DestInfo.VT (X86select DestInfo.KRCWM:$mask,
7284 (DestInfo.VT (OpNode (SrcInfo.VT SrcInfo.RC:$src1))),
7285 DestInfo.RC:$src0)),
7286 (!cast<Instruction>(NAME#SrcInfo.ZSuffix##rrk) DestInfo.RC:$src0,
7287 DestInfo.KRCWM:$mask ,
7290 let mayStore = 1, mayLoad = 1, hasSideEffects = 0,
7291 ExeDomain = DestInfo.ExeDomain in {
7292 def mr : AVX512XS8I<opc, MRMDestMem, (outs),
7293 (ins x86memop:$dst, SrcInfo.RC:$src),
7294 OpcodeStr # "\t{$src, $dst|$dst, $src}",
7297 def mrk : AVX512XS8I<opc, MRMDestMem, (outs),
7298 (ins x86memop:$dst, SrcInfo.KRCWM:$mask, SrcInfo.RC:$src),
7299 OpcodeStr # "\t{$src, $dst {${mask}}|$dst {${mask}}, $src}",
7301 }//mayStore = 1, mayLoad = 1, hasSideEffects = 0
7304 multiclass avx512_trunc_mr_lowering<X86VectorVTInfo SrcInfo,
7305 X86VectorVTInfo DestInfo,
7306 PatFrag truncFrag, PatFrag mtruncFrag > {
7308 def : Pat<(truncFrag (SrcInfo.VT SrcInfo.RC:$src), addr:$dst),
7309 (!cast<Instruction>(NAME#SrcInfo.ZSuffix##mr)
7310 addr:$dst, SrcInfo.RC:$src)>;
7312 def : Pat<(mtruncFrag addr:$dst, SrcInfo.KRCWM:$mask,
7313 (SrcInfo.VT SrcInfo.RC:$src)),
7314 (!cast<Instruction>(NAME#SrcInfo.ZSuffix##mrk)
7315 addr:$dst, SrcInfo.KRCWM:$mask, SrcInfo.RC:$src)>;
7318 multiclass avx512_trunc<bits<8> opc, string OpcodeStr, SDNode OpNode,
7319 AVX512VLVectorVTInfo VTSrcInfo, X86VectorVTInfo DestInfoZ128,
7320 X86VectorVTInfo DestInfoZ256, X86VectorVTInfo DestInfoZ,
7321 X86MemOperand x86memopZ128, X86MemOperand x86memopZ256,
7322 X86MemOperand x86memopZ, PatFrag truncFrag, PatFrag mtruncFrag,
7323 Predicate prd = HasAVX512>{
7325 let Predicates = [HasVLX, prd] in {
7326 defm Z128: avx512_trunc_common<opc, OpcodeStr, OpNode, VTSrcInfo.info128,
7327 DestInfoZ128, x86memopZ128>,
7328 avx512_trunc_mr_lowering<VTSrcInfo.info128, DestInfoZ128,
7329 truncFrag, mtruncFrag>, EVEX_V128;
7331 defm Z256: avx512_trunc_common<opc, OpcodeStr, OpNode, VTSrcInfo.info256,
7332 DestInfoZ256, x86memopZ256>,
7333 avx512_trunc_mr_lowering<VTSrcInfo.info256, DestInfoZ256,
7334 truncFrag, mtruncFrag>, EVEX_V256;
7336 let Predicates = [prd] in
7337 defm Z: avx512_trunc_common<opc, OpcodeStr, OpNode, VTSrcInfo.info512,
7338 DestInfoZ, x86memopZ>,
7339 avx512_trunc_mr_lowering<VTSrcInfo.info512, DestInfoZ,
7340 truncFrag, mtruncFrag>, EVEX_V512;
7343 multiclass avx512_trunc_qb<bits<8> opc, string OpcodeStr, SDNode OpNode,
7344 PatFrag StoreNode, PatFrag MaskedStoreNode> {
7345 defm NAME: avx512_trunc<opc, OpcodeStr, OpNode, avx512vl_i64_info,
7346 v16i8x_info, v16i8x_info, v16i8x_info, i16mem, i32mem, i64mem,
7347 StoreNode, MaskedStoreNode>, EVEX_CD8<8, CD8VO>;
7350 multiclass avx512_trunc_qw<bits<8> opc, string OpcodeStr, SDNode OpNode,
7351 PatFrag StoreNode, PatFrag MaskedStoreNode> {
7352 defm NAME: avx512_trunc<opc, OpcodeStr, OpNode, avx512vl_i64_info,
7353 v8i16x_info, v8i16x_info, v8i16x_info, i32mem, i64mem, i128mem,
7354 StoreNode, MaskedStoreNode>, EVEX_CD8<16, CD8VQ>;
7357 multiclass avx512_trunc_qd<bits<8> opc, string OpcodeStr, SDNode OpNode,
7358 PatFrag StoreNode, PatFrag MaskedStoreNode> {
7359 defm NAME: avx512_trunc<opc, OpcodeStr, OpNode, avx512vl_i64_info,
7360 v4i32x_info, v4i32x_info, v8i32x_info, i64mem, i128mem, i256mem,
7361 StoreNode, MaskedStoreNode>, EVEX_CD8<32, CD8VH>;
7364 multiclass avx512_trunc_db<bits<8> opc, string OpcodeStr, SDNode OpNode,
7365 PatFrag StoreNode, PatFrag MaskedStoreNode> {
7366 defm NAME: avx512_trunc<opc, OpcodeStr, OpNode, avx512vl_i32_info,
7367 v16i8x_info, v16i8x_info, v16i8x_info, i32mem, i64mem, i128mem,
7368 StoreNode, MaskedStoreNode>, EVEX_CD8<8, CD8VQ>;
7371 multiclass avx512_trunc_dw<bits<8> opc, string OpcodeStr, SDNode OpNode,
7372 PatFrag StoreNode, PatFrag MaskedStoreNode> {
7373 defm NAME: avx512_trunc<opc, OpcodeStr, OpNode, avx512vl_i32_info,
7374 v8i16x_info, v8i16x_info, v16i16x_info, i64mem, i128mem, i256mem,
7375 StoreNode, MaskedStoreNode>, EVEX_CD8<16, CD8VH>;
7378 multiclass avx512_trunc_wb<bits<8> opc, string OpcodeStr, SDNode OpNode,
7379 PatFrag StoreNode, PatFrag MaskedStoreNode> {
7380 defm NAME: avx512_trunc<opc, OpcodeStr, OpNode, avx512vl_i16_info,
7381 v16i8x_info, v16i8x_info, v32i8x_info, i64mem, i128mem, i256mem,
7382 StoreNode, MaskedStoreNode, HasBWI>, EVEX_CD8<16, CD8VH>;
7385 defm VPMOVQB : avx512_trunc_qb<0x32, "vpmovqb", X86vtrunc,
7386 truncstorevi8, masked_truncstorevi8>;
7387 defm VPMOVSQB : avx512_trunc_qb<0x22, "vpmovsqb", X86vtruncs,
7388 truncstore_s_vi8, masked_truncstore_s_vi8>;
7389 defm VPMOVUSQB : avx512_trunc_qb<0x12, "vpmovusqb", X86vtruncus,
7390 truncstore_us_vi8, masked_truncstore_us_vi8>;
7392 defm VPMOVQW : avx512_trunc_qw<0x34, "vpmovqw", X86vtrunc,
7393 truncstorevi16, masked_truncstorevi16>;
7394 defm VPMOVSQW : avx512_trunc_qw<0x24, "vpmovsqw", X86vtruncs,
7395 truncstore_s_vi16, masked_truncstore_s_vi16>;
7396 defm VPMOVUSQW : avx512_trunc_qw<0x14, "vpmovusqw", X86vtruncus,
7397 truncstore_us_vi16, masked_truncstore_us_vi16>;
7399 defm VPMOVQD : avx512_trunc_qd<0x35, "vpmovqd", X86vtrunc,
7400 truncstorevi32, masked_truncstorevi32>;
7401 defm VPMOVSQD : avx512_trunc_qd<0x25, "vpmovsqd", X86vtruncs,
7402 truncstore_s_vi32, masked_truncstore_s_vi32>;
7403 defm VPMOVUSQD : avx512_trunc_qd<0x15, "vpmovusqd", X86vtruncus,
7404 truncstore_us_vi32, masked_truncstore_us_vi32>;
7406 defm VPMOVDB : avx512_trunc_db<0x31, "vpmovdb", X86vtrunc,
7407 truncstorevi8, masked_truncstorevi8>;
7408 defm VPMOVSDB : avx512_trunc_db<0x21, "vpmovsdb", X86vtruncs,
7409 truncstore_s_vi8, masked_truncstore_s_vi8>;
7410 defm VPMOVUSDB : avx512_trunc_db<0x11, "vpmovusdb", X86vtruncus,
7411 truncstore_us_vi8, masked_truncstore_us_vi8>;
7413 defm VPMOVDW : avx512_trunc_dw<0x33, "vpmovdw", X86vtrunc,
7414 truncstorevi16, masked_truncstorevi16>;
7415 defm VPMOVSDW : avx512_trunc_dw<0x23, "vpmovsdw", X86vtruncs,
7416 truncstore_s_vi16, masked_truncstore_s_vi16>;
7417 defm VPMOVUSDW : avx512_trunc_dw<0x13, "vpmovusdw", X86vtruncus,
7418 truncstore_us_vi16, masked_truncstore_us_vi16>;
7420 defm VPMOVWB : avx512_trunc_wb<0x30, "vpmovwb", X86vtrunc,
7421 truncstorevi8, masked_truncstorevi8>;
7422 defm VPMOVSWB : avx512_trunc_wb<0x20, "vpmovswb", X86vtruncs,
7423 truncstore_s_vi8, masked_truncstore_s_vi8>;
7424 defm VPMOVUSWB : avx512_trunc_wb<0x10, "vpmovuswb", X86vtruncus,
7425 truncstore_us_vi8, masked_truncstore_us_vi8>;
7427 let Predicates = [HasAVX512, NoVLX] in {
7428 def: Pat<(v8i16 (X86vtrunc (v8i32 VR256X:$src))),
7429 (v8i16 (EXTRACT_SUBREG
7430 (v16i16 (VPMOVDWZrr (v16i32 (INSERT_SUBREG (IMPLICIT_DEF),
7431 VR256X:$src, sub_ymm)))), sub_xmm))>;
7432 def: Pat<(v4i32 (X86vtrunc (v4i64 VR256X:$src))),
7433 (v4i32 (EXTRACT_SUBREG
7434 (v8i32 (VPMOVQDZrr (v8i64 (INSERT_SUBREG (IMPLICIT_DEF),
7435 VR256X:$src, sub_ymm)))), sub_xmm))>;
7438 let Predicates = [HasBWI, NoVLX] in {
7439 def: Pat<(v16i8 (X86vtrunc (v16i16 VR256X:$src))),
7440 (v16i8 (EXTRACT_SUBREG (VPMOVWBZrr (v32i16 (INSERT_SUBREG (IMPLICIT_DEF),
7441 VR256X:$src, sub_ymm))), sub_xmm))>;
7444 multiclass avx512_extend_common<bits<8> opc, string OpcodeStr,
7445 X86VectorVTInfo DestInfo, X86VectorVTInfo SrcInfo,
7446 X86MemOperand x86memop, PatFrag LdFrag, SDPatternOperator OpNode>{
7447 let ExeDomain = DestInfo.ExeDomain in {
7448 defm rr : AVX512_maskable<opc, MRMSrcReg, DestInfo, (outs DestInfo.RC:$dst),
7449 (ins SrcInfo.RC:$src), OpcodeStr ,"$src", "$src",
7450 (DestInfo.VT (OpNode (SrcInfo.VT SrcInfo.RC:$src)))>,
7453 defm rm : AVX512_maskable<opc, MRMSrcMem, DestInfo, (outs DestInfo.RC:$dst),
7454 (ins x86memop:$src), OpcodeStr ,"$src", "$src",
7455 (DestInfo.VT (LdFrag addr:$src))>,
7460 multiclass avx512_extend_BW<bits<8> opc, string OpcodeStr,
7461 SDPatternOperator OpNode, SDPatternOperator InVecNode,
7462 string ExtTy,PatFrag LdFrag = !cast<PatFrag>(ExtTy#"extloadvi8")> {
7463 let Predicates = [HasVLX, HasBWI] in {
7464 defm Z128: avx512_extend_common<opc, OpcodeStr, v8i16x_info,
7465 v16i8x_info, i64mem, LdFrag, InVecNode>,
7466 EVEX_CD8<8, CD8VH>, T8PD, EVEX_V128;
7468 defm Z256: avx512_extend_common<opc, OpcodeStr, v16i16x_info,
7469 v16i8x_info, i128mem, LdFrag, OpNode>,
7470 EVEX_CD8<8, CD8VH>, T8PD, EVEX_V256;
7472 let Predicates = [HasBWI] in {
7473 defm Z : avx512_extend_common<opc, OpcodeStr, v32i16_info,
7474 v32i8x_info, i256mem, LdFrag, OpNode>,
7475 EVEX_CD8<8, CD8VH>, T8PD, EVEX_V512;
7479 multiclass avx512_extend_BD<bits<8> opc, string OpcodeStr,
7480 SDPatternOperator OpNode, SDPatternOperator InVecNode,
7481 string ExtTy,PatFrag LdFrag = !cast<PatFrag>(ExtTy#"extloadvi8")> {
7482 let Predicates = [HasVLX, HasAVX512] in {
7483 defm Z128: avx512_extend_common<opc, OpcodeStr, v4i32x_info,
7484 v16i8x_info, i32mem, LdFrag, InVecNode>,
7485 EVEX_CD8<8, CD8VQ>, T8PD, EVEX_V128;
7487 defm Z256: avx512_extend_common<opc, OpcodeStr, v8i32x_info,
7488 v16i8x_info, i64mem, LdFrag, OpNode>,
7489 EVEX_CD8<8, CD8VQ>, T8PD, EVEX_V256;
7491 let Predicates = [HasAVX512] in {
7492 defm Z : avx512_extend_common<opc, OpcodeStr, v16i32_info,
7493 v16i8x_info, i128mem, LdFrag, OpNode>,
7494 EVEX_CD8<8, CD8VQ>, T8PD, EVEX_V512;
7498 multiclass avx512_extend_BQ<bits<8> opc, string OpcodeStr,
7499 SDPatternOperator OpNode, SDPatternOperator InVecNode,
7500 string ExtTy,PatFrag LdFrag = !cast<PatFrag>(ExtTy#"extloadvi8")> {
7501 let Predicates = [HasVLX, HasAVX512] in {
7502 defm Z128: avx512_extend_common<opc, OpcodeStr, v2i64x_info,
7503 v16i8x_info, i16mem, LdFrag, InVecNode>,
7504 EVEX_CD8<8, CD8VO>, T8PD, EVEX_V128;
7506 defm Z256: avx512_extend_common<opc, OpcodeStr, v4i64x_info,
7507 v16i8x_info, i32mem, LdFrag, OpNode>,
7508 EVEX_CD8<8, CD8VO>, T8PD, EVEX_V256;
7510 let Predicates = [HasAVX512] in {
7511 defm Z : avx512_extend_common<opc, OpcodeStr, v8i64_info,
7512 v16i8x_info, i64mem, LdFrag, OpNode>,
7513 EVEX_CD8<8, CD8VO>, T8PD, EVEX_V512;
7517 multiclass avx512_extend_WD<bits<8> opc, string OpcodeStr,
7518 SDPatternOperator OpNode, SDPatternOperator InVecNode,
7519 string ExtTy,PatFrag LdFrag = !cast<PatFrag>(ExtTy#"extloadvi16")> {
7520 let Predicates = [HasVLX, HasAVX512] in {
7521 defm Z128: avx512_extend_common<opc, OpcodeStr, v4i32x_info,
7522 v8i16x_info, i64mem, LdFrag, InVecNode>,
7523 EVEX_CD8<16, CD8VH>, T8PD, EVEX_V128;
7525 defm Z256: avx512_extend_common<opc, OpcodeStr, v8i32x_info,
7526 v8i16x_info, i128mem, LdFrag, OpNode>,
7527 EVEX_CD8<16, CD8VH>, T8PD, EVEX_V256;
7529 let Predicates = [HasAVX512] in {
7530 defm Z : avx512_extend_common<opc, OpcodeStr, v16i32_info,
7531 v16i16x_info, i256mem, LdFrag, OpNode>,
7532 EVEX_CD8<16, CD8VH>, T8PD, EVEX_V512;
7536 multiclass avx512_extend_WQ<bits<8> opc, string OpcodeStr,
7537 SDPatternOperator OpNode, SDPatternOperator InVecNode,
7538 string ExtTy,PatFrag LdFrag = !cast<PatFrag>(ExtTy#"extloadvi16")> {
7539 let Predicates = [HasVLX, HasAVX512] in {
7540 defm Z128: avx512_extend_common<opc, OpcodeStr, v2i64x_info,
7541 v8i16x_info, i32mem, LdFrag, InVecNode>,
7542 EVEX_CD8<16, CD8VQ>, T8PD, EVEX_V128;
7544 defm Z256: avx512_extend_common<opc, OpcodeStr, v4i64x_info,
7545 v8i16x_info, i64mem, LdFrag, OpNode>,
7546 EVEX_CD8<16, CD8VQ>, T8PD, EVEX_V256;
7548 let Predicates = [HasAVX512] in {
7549 defm Z : avx512_extend_common<opc, OpcodeStr, v8i64_info,
7550 v8i16x_info, i128mem, LdFrag, OpNode>,
7551 EVEX_CD8<16, CD8VQ>, T8PD, EVEX_V512;
7555 multiclass avx512_extend_DQ<bits<8> opc, string OpcodeStr,
7556 SDPatternOperator OpNode, SDPatternOperator InVecNode,
7557 string ExtTy,PatFrag LdFrag = !cast<PatFrag>(ExtTy#"extloadvi32")> {
7559 let Predicates = [HasVLX, HasAVX512] in {
7560 defm Z128: avx512_extend_common<opc, OpcodeStr, v2i64x_info,
7561 v4i32x_info, i64mem, LdFrag, InVecNode>,
7562 EVEX_CD8<32, CD8VH>, T8PD, EVEX_V128;
7564 defm Z256: avx512_extend_common<opc, OpcodeStr, v4i64x_info,
7565 v4i32x_info, i128mem, LdFrag, OpNode>,
7566 EVEX_CD8<32, CD8VH>, T8PD, EVEX_V256;
7568 let Predicates = [HasAVX512] in {
7569 defm Z : avx512_extend_common<opc, OpcodeStr, v8i64_info,
7570 v8i32x_info, i256mem, LdFrag, OpNode>,
7571 EVEX_CD8<32, CD8VH>, T8PD, EVEX_V512;
7575 defm VPMOVZXBW : avx512_extend_BW<0x30, "vpmovzxbw", X86vzext, zext_invec, "z">;
7576 defm VPMOVZXBD : avx512_extend_BD<0x31, "vpmovzxbd", X86vzext, zext_invec, "z">;
7577 defm VPMOVZXBQ : avx512_extend_BQ<0x32, "vpmovzxbq", X86vzext, zext_invec, "z">;
7578 defm VPMOVZXWD : avx512_extend_WD<0x33, "vpmovzxwd", X86vzext, zext_invec, "z">;
7579 defm VPMOVZXWQ : avx512_extend_WQ<0x34, "vpmovzxwq", X86vzext, zext_invec, "z">;
7580 defm VPMOVZXDQ : avx512_extend_DQ<0x35, "vpmovzxdq", X86vzext, zext_invec, "z">;
7582 defm VPMOVSXBW: avx512_extend_BW<0x20, "vpmovsxbw", X86vsext, sext_invec, "s">;
7583 defm VPMOVSXBD: avx512_extend_BD<0x21, "vpmovsxbd", X86vsext, sext_invec, "s">;
7584 defm VPMOVSXBQ: avx512_extend_BQ<0x22, "vpmovsxbq", X86vsext, sext_invec, "s">;
7585 defm VPMOVSXWD: avx512_extend_WD<0x23, "vpmovsxwd", X86vsext, sext_invec, "s">;
7586 defm VPMOVSXWQ: avx512_extend_WQ<0x24, "vpmovsxwq", X86vsext, sext_invec, "s">;
7587 defm VPMOVSXDQ: avx512_extend_DQ<0x25, "vpmovsxdq", X86vsext, sext_invec, "s">;
7589 // EXTLOAD patterns, implemented using vpmovz
7590 multiclass avx512_ext_lowering<string InstrStr, X86VectorVTInfo To,
7591 X86VectorVTInfo From, PatFrag LdFrag> {
7592 def : Pat<(To.VT (LdFrag addr:$src)),
7593 (!cast<Instruction>("VPMOVZX"#InstrStr#"rm") addr:$src)>;
7594 def : Pat<(To.VT (vselect To.KRCWM:$mask, (LdFrag addr:$src), To.RC:$src0)),
7595 (!cast<Instruction>("VPMOVZX"#InstrStr#"rmk") To.RC:$src0,
7596 To.KRC:$mask, addr:$src)>;
7597 def : Pat<(To.VT (vselect To.KRCWM:$mask, (LdFrag addr:$src),
7599 (!cast<Instruction>("VPMOVZX"#InstrStr#"rmkz") To.KRC:$mask,
7603 let Predicates = [HasVLX, HasBWI] in {
7604 defm : avx512_ext_lowering<"BWZ128", v8i16x_info, v16i8x_info, extloadvi8>;
7605 defm : avx512_ext_lowering<"BWZ256", v16i16x_info, v16i8x_info, extloadvi8>;
7607 let Predicates = [HasBWI] in {
7608 defm : avx512_ext_lowering<"BWZ", v32i16_info, v32i8x_info, extloadvi8>;
7610 let Predicates = [HasVLX, HasAVX512] in {
7611 defm : avx512_ext_lowering<"BDZ128", v4i32x_info, v16i8x_info, extloadvi8>;
7612 defm : avx512_ext_lowering<"BDZ256", v8i32x_info, v16i8x_info, extloadvi8>;
7613 defm : avx512_ext_lowering<"BQZ128", v2i64x_info, v16i8x_info, extloadvi8>;
7614 defm : avx512_ext_lowering<"BQZ256", v4i64x_info, v16i8x_info, extloadvi8>;
7615 defm : avx512_ext_lowering<"WDZ128", v4i32x_info, v8i16x_info, extloadvi16>;
7616 defm : avx512_ext_lowering<"WDZ256", v8i32x_info, v8i16x_info, extloadvi16>;
7617 defm : avx512_ext_lowering<"WQZ128", v2i64x_info, v8i16x_info, extloadvi16>;
7618 defm : avx512_ext_lowering<"WQZ256", v4i64x_info, v8i16x_info, extloadvi16>;
7619 defm : avx512_ext_lowering<"DQZ128", v2i64x_info, v4i32x_info, extloadvi32>;
7620 defm : avx512_ext_lowering<"DQZ256", v4i64x_info, v4i32x_info, extloadvi32>;
7622 let Predicates = [HasAVX512] in {
7623 defm : avx512_ext_lowering<"BDZ", v16i32_info, v16i8x_info, extloadvi8>;
7624 defm : avx512_ext_lowering<"BQZ", v8i64_info, v16i8x_info, extloadvi8>;
7625 defm : avx512_ext_lowering<"WDZ", v16i32_info, v16i16x_info, extloadvi16>;
7626 defm : avx512_ext_lowering<"WQZ", v8i64_info, v8i16x_info, extloadvi16>;
7627 defm : avx512_ext_lowering<"DQZ", v8i64_info, v8i32x_info, extloadvi32>;
7630 multiclass AVX512_pmovx_patterns<string OpcPrefix, SDNode ExtOp,
7631 SDNode InVecOp, PatFrag ExtLoad16> {
7633 let Predicates = [HasVLX, HasBWI] in {
7634 def : Pat<(v8i16 (InVecOp (bc_v16i8 (v2i64 (scalar_to_vector (loadi64 addr:$src)))))),
7635 (!cast<I>(OpcPrefix#BWZ128rm) addr:$src)>;
7636 def : Pat<(v8i16 (InVecOp (bc_v16i8 (v2f64 (scalar_to_vector (loadf64 addr:$src)))))),
7637 (!cast<I>(OpcPrefix#BWZ128rm) addr:$src)>;
7638 def : Pat<(v8i16 (InVecOp (v16i8 (vzmovl_v2i64 addr:$src)))),
7639 (!cast<I>(OpcPrefix#BWZ128rm) addr:$src)>;
7640 def : Pat<(v8i16 (InVecOp (v16i8 (vzload_v2i64 addr:$src)))),
7641 (!cast<I>(OpcPrefix#BWZ128rm) addr:$src)>;
7642 def : Pat<(v8i16 (InVecOp (bc_v16i8 (loadv2i64 addr:$src)))),
7643 (!cast<I>(OpcPrefix#BWZ128rm) addr:$src)>;
7645 let Predicates = [HasVLX] in {
7646 def : Pat<(v4i32 (InVecOp (bc_v16i8 (v4i32 (scalar_to_vector (loadi32 addr:$src)))))),
7647 (!cast<I>(OpcPrefix#BDZ128rm) addr:$src)>;
7648 def : Pat<(v4i32 (InVecOp (v16i8 (vzmovl_v4i32 addr:$src)))),
7649 (!cast<I>(OpcPrefix#BDZ128rm) addr:$src)>;
7650 def : Pat<(v4i32 (InVecOp (v16i8 (vzload_v2i64 addr:$src)))),
7651 (!cast<I>(OpcPrefix#BDZ128rm) addr:$src)>;
7652 def : Pat<(v4i32 (InVecOp (bc_v16i8 (loadv2i64 addr:$src)))),
7653 (!cast<I>(OpcPrefix#BDZ128rm) addr:$src)>;
7655 def : Pat<(v2i64 (InVecOp (bc_v16i8 (v4i32 (scalar_to_vector (ExtLoad16 addr:$src)))))),
7656 (!cast<I>(OpcPrefix#BQZ128rm) addr:$src)>;
7657 def : Pat<(v2i64 (InVecOp (v16i8 (vzmovl_v4i32 addr:$src)))),
7658 (!cast<I>(OpcPrefix#BQZ128rm) addr:$src)>;
7659 def : Pat<(v2i64 (InVecOp (v16i8 (vzload_v2i64 addr:$src)))),
7660 (!cast<I>(OpcPrefix#BQZ128rm) addr:$src)>;
7661 def : Pat<(v2i64 (InVecOp (bc_v16i8 (loadv2i64 addr:$src)))),
7662 (!cast<I>(OpcPrefix#BQZ128rm) addr:$src)>;
7664 def : Pat<(v4i32 (InVecOp (bc_v8i16 (v2i64 (scalar_to_vector (loadi64 addr:$src)))))),
7665 (!cast<I>(OpcPrefix#WDZ128rm) addr:$src)>;
7666 def : Pat<(v4i32 (InVecOp (bc_v8i16 (v2f64 (scalar_to_vector (loadf64 addr:$src)))))),
7667 (!cast<I>(OpcPrefix#WDZ128rm) addr:$src)>;
7668 def : Pat<(v4i32 (InVecOp (v8i16 (vzmovl_v2i64 addr:$src)))),
7669 (!cast<I>(OpcPrefix#WDZ128rm) addr:$src)>;
7670 def : Pat<(v4i32 (InVecOp (v8i16 (vzload_v2i64 addr:$src)))),
7671 (!cast<I>(OpcPrefix#WDZ128rm) addr:$src)>;
7672 def : Pat<(v4i32 (InVecOp (bc_v8i16 (loadv2i64 addr:$src)))),
7673 (!cast<I>(OpcPrefix#WDZ128rm) addr:$src)>;
7675 def : Pat<(v2i64 (InVecOp (bc_v8i16 (v4i32 (scalar_to_vector (loadi32 addr:$src)))))),
7676 (!cast<I>(OpcPrefix#WQZ128rm) addr:$src)>;
7677 def : Pat<(v2i64 (InVecOp (v8i16 (vzmovl_v4i32 addr:$src)))),
7678 (!cast<I>(OpcPrefix#WQZ128rm) addr:$src)>;
7679 def : Pat<(v2i64 (InVecOp (v8i16 (vzload_v2i64 addr:$src)))),
7680 (!cast<I>(OpcPrefix#WQZ128rm) addr:$src)>;
7681 def : Pat<(v2i64 (InVecOp (bc_v8i16 (loadv2i64 addr:$src)))),
7682 (!cast<I>(OpcPrefix#WQZ128rm) addr:$src)>;
7684 def : Pat<(v2i64 (InVecOp (bc_v4i32 (v2i64 (scalar_to_vector (loadi64 addr:$src)))))),
7685 (!cast<I>(OpcPrefix#DQZ128rm) addr:$src)>;
7686 def : Pat<(v2i64 (InVecOp (bc_v4i32 (v2f64 (scalar_to_vector (loadf64 addr:$src)))))),
7687 (!cast<I>(OpcPrefix#DQZ128rm) addr:$src)>;
7688 def : Pat<(v2i64 (InVecOp (v4i32 (vzmovl_v2i64 addr:$src)))),
7689 (!cast<I>(OpcPrefix#DQZ128rm) addr:$src)>;
7690 def : Pat<(v2i64 (InVecOp (v4i32 (vzload_v2i64 addr:$src)))),
7691 (!cast<I>(OpcPrefix#DQZ128rm) addr:$src)>;
7692 def : Pat<(v2i64 (InVecOp (bc_v4i32 (loadv2i64 addr:$src)))),
7693 (!cast<I>(OpcPrefix#DQZ128rm) addr:$src)>;
7696 let Predicates = [HasVLX, HasBWI] in {
7697 def : Pat<(v16i16 (ExtOp (bc_v16i8 (loadv2i64 addr:$src)))),
7698 (!cast<I>(OpcPrefix#BWZ256rm) addr:$src)>;
7699 def : Pat<(v16i16 (ExtOp (v16i8 (vzmovl_v2i64 addr:$src)))),
7700 (!cast<I>(OpcPrefix#BWZ256rm) addr:$src)>;
7701 def : Pat<(v16i16 (ExtOp (v16i8 (vzload_v2i64 addr:$src)))),
7702 (!cast<I>(OpcPrefix#BWZ256rm) addr:$src)>;
7704 let Predicates = [HasVLX] in {
7705 def : Pat<(v8i32 (ExtOp (bc_v16i8 (v2i64 (scalar_to_vector (loadi64 addr:$src)))))),
7706 (!cast<I>(OpcPrefix#BDZ256rm) addr:$src)>;
7707 def : Pat<(v8i32 (ExtOp (v16i8 (vzmovl_v2i64 addr:$src)))),
7708 (!cast<I>(OpcPrefix#BDZ256rm) addr:$src)>;
7709 def : Pat<(v8i32 (ExtOp (v16i8 (vzload_v2i64 addr:$src)))),
7710 (!cast<I>(OpcPrefix#BDZ256rm) addr:$src)>;
7711 def : Pat<(v8i32 (ExtOp (bc_v16i8 (loadv2i64 addr:$src)))),
7712 (!cast<I>(OpcPrefix#BDZ256rm) addr:$src)>;
7714 def : Pat<(v4i64 (ExtOp (bc_v16i8 (v4i32 (scalar_to_vector (loadi32 addr:$src)))))),
7715 (!cast<I>(OpcPrefix#BQZ256rm) addr:$src)>;
7716 def : Pat<(v4i64 (ExtOp (v16i8 (vzmovl_v4i32 addr:$src)))),
7717 (!cast<I>(OpcPrefix#BQZ256rm) addr:$src)>;
7718 def : Pat<(v4i64 (ExtOp (v16i8 (vzload_v2i64 addr:$src)))),
7719 (!cast<I>(OpcPrefix#BQZ256rm) addr:$src)>;
7720 def : Pat<(v4i64 (ExtOp (bc_v16i8 (loadv2i64 addr:$src)))),
7721 (!cast<I>(OpcPrefix#BQZ256rm) addr:$src)>;
7723 def : Pat<(v8i32 (ExtOp (bc_v8i16 (loadv2i64 addr:$src)))),
7724 (!cast<I>(OpcPrefix#WDZ256rm) addr:$src)>;
7725 def : Pat<(v8i32 (ExtOp (v8i16 (vzmovl_v2i64 addr:$src)))),
7726 (!cast<I>(OpcPrefix#WDZ256rm) addr:$src)>;
7727 def : Pat<(v8i32 (ExtOp (v8i16 (vzload_v2i64 addr:$src)))),
7728 (!cast<I>(OpcPrefix#WDZ256rm) addr:$src)>;
7730 def : Pat<(v4i64 (ExtOp (bc_v8i16 (v2i64 (scalar_to_vector (loadi64 addr:$src)))))),
7731 (!cast<I>(OpcPrefix#WQZ256rm) addr:$src)>;
7732 def : Pat<(v4i64 (ExtOp (v8i16 (vzmovl_v2i64 addr:$src)))),
7733 (!cast<I>(OpcPrefix#WQZ256rm) addr:$src)>;
7734 def : Pat<(v4i64 (ExtOp (v8i16 (vzload_v2i64 addr:$src)))),
7735 (!cast<I>(OpcPrefix#WQZ256rm) addr:$src)>;
7736 def : Pat<(v4i64 (ExtOp (bc_v8i16 (loadv2i64 addr:$src)))),
7737 (!cast<I>(OpcPrefix#WQZ256rm) addr:$src)>;
7739 def : Pat<(v4i64 (ExtOp (bc_v4i32 (loadv2i64 addr:$src)))),
7740 (!cast<I>(OpcPrefix#DQZ256rm) addr:$src)>;
7741 def : Pat<(v4i64 (ExtOp (v4i32 (vzmovl_v2i64 addr:$src)))),
7742 (!cast<I>(OpcPrefix#DQZ256rm) addr:$src)>;
7743 def : Pat<(v4i64 (ExtOp (v4i32 (vzload_v2i64 addr:$src)))),
7744 (!cast<I>(OpcPrefix#DQZ256rm) addr:$src)>;
7747 let Predicates = [HasBWI] in {
7748 def : Pat<(v32i16 (ExtOp (bc_v32i8 (loadv4i64 addr:$src)))),
7749 (!cast<I>(OpcPrefix#BWZrm) addr:$src)>;
7751 let Predicates = [HasAVX512] in {
7752 def : Pat<(v16i32 (ExtOp (bc_v16i8 (loadv2i64 addr:$src)))),
7753 (!cast<I>(OpcPrefix#BDZrm) addr:$src)>;
7755 def : Pat<(v8i64 (ExtOp (bc_v16i8 (v2i64 (scalar_to_vector (loadi64 addr:$src)))))),
7756 (!cast<I>(OpcPrefix#BQZrm) addr:$src)>;
7757 def : Pat<(v8i64 (ExtOp (bc_v16i8 (loadv2i64 addr:$src)))),
7758 (!cast<I>(OpcPrefix#BQZrm) addr:$src)>;
7760 def : Pat<(v16i32 (ExtOp (bc_v16i16 (loadv4i64 addr:$src)))),
7761 (!cast<I>(OpcPrefix#WDZrm) addr:$src)>;
7763 def : Pat<(v8i64 (ExtOp (bc_v8i16 (loadv2i64 addr:$src)))),
7764 (!cast<I>(OpcPrefix#WQZrm) addr:$src)>;
7766 def : Pat<(v8i64 (ExtOp (bc_v8i32 (loadv4i64 addr:$src)))),
7767 (!cast<I>(OpcPrefix#DQZrm) addr:$src)>;
7771 defm : AVX512_pmovx_patterns<"VPMOVSX", X86vsext, sext_invec, extloadi32i16>;
7772 defm : AVX512_pmovx_patterns<"VPMOVZX", X86vzext, zext_invec, loadi16_anyext>;
7774 //===----------------------------------------------------------------------===//
7775 // GATHER - SCATTER Operations
7777 multiclass avx512_gather<bits<8> opc, string OpcodeStr, X86VectorVTInfo _,
7778 X86MemOperand memop, PatFrag GatherNode> {
7779 let Constraints = "@earlyclobber $dst, $src1 = $dst, $mask = $mask_wb",
7780 ExeDomain = _.ExeDomain in
7781 def rm : AVX5128I<opc, MRMSrcMem, (outs _.RC:$dst, _.KRCWM:$mask_wb),
7782 (ins _.RC:$src1, _.KRCWM:$mask, memop:$src2),
7783 !strconcat(OpcodeStr#_.Suffix,
7784 "\t{$src2, ${dst} {${mask}}|${dst} {${mask}}, $src2}"),
7785 [(set _.RC:$dst, _.KRCWM:$mask_wb,
7786 (GatherNode (_.VT _.RC:$src1), _.KRCWM:$mask,
7787 vectoraddr:$src2))]>, EVEX, EVEX_K,
7788 EVEX_CD8<_.EltSize, CD8VT1>;
7791 multiclass avx512_gather_q_pd<bits<8> dopc, bits<8> qopc,
7792 AVX512VLVectorVTInfo _, string OpcodeStr, string SUFF> {
7793 defm NAME##D##SUFF##Z: avx512_gather<dopc, OpcodeStr##"d", _.info512,
7794 vy512mem, mgatherv8i32>, EVEX_V512, VEX_W;
7795 defm NAME##Q##SUFF##Z: avx512_gather<qopc, OpcodeStr##"q", _.info512,
7796 vz512mem, mgatherv8i64>, EVEX_V512, VEX_W;
7797 let Predicates = [HasVLX] in {
7798 defm NAME##D##SUFF##Z256: avx512_gather<dopc, OpcodeStr##"d", _.info256,
7799 vx256xmem, mgatherv4i32>, EVEX_V256, VEX_W;
7800 defm NAME##Q##SUFF##Z256: avx512_gather<qopc, OpcodeStr##"q", _.info256,
7801 vy256xmem, mgatherv4i64>, EVEX_V256, VEX_W;
7802 defm NAME##D##SUFF##Z128: avx512_gather<dopc, OpcodeStr##"d", _.info128,
7803 vx128xmem, mgatherv4i32>, EVEX_V128, VEX_W;
7804 defm NAME##Q##SUFF##Z128: avx512_gather<qopc, OpcodeStr##"q", _.info128,
7805 vx128xmem, mgatherv2i64>, EVEX_V128, VEX_W;
7809 multiclass avx512_gather_d_ps<bits<8> dopc, bits<8> qopc,
7810 AVX512VLVectorVTInfo _, string OpcodeStr, string SUFF> {
7811 defm NAME##D##SUFF##Z: avx512_gather<dopc, OpcodeStr##"d", _.info512, vz512mem,
7812 mgatherv16i32>, EVEX_V512;
7813 defm NAME##Q##SUFF##Z: avx512_gather<qopc, OpcodeStr##"q", _.info256, vz256xmem,
7814 mgatherv8i64>, EVEX_V512;
7815 let Predicates = [HasVLX] in {
7816 defm NAME##D##SUFF##Z256: avx512_gather<dopc, OpcodeStr##"d", _.info256,
7817 vy256xmem, mgatherv8i32>, EVEX_V256;
7818 defm NAME##Q##SUFF##Z256: avx512_gather<qopc, OpcodeStr##"q", _.info128,
7819 vy128xmem, mgatherv4i64>, EVEX_V256;
7820 defm NAME##D##SUFF##Z128: avx512_gather<dopc, OpcodeStr##"d", _.info128,
7821 vx128xmem, mgatherv4i32>, EVEX_V128;
7822 defm NAME##Q##SUFF##Z128: avx512_gather<qopc, OpcodeStr##"q", _.info128,
7823 vx64xmem, mgatherv2i64>, EVEX_V128;
7828 defm VGATHER : avx512_gather_q_pd<0x92, 0x93, avx512vl_f64_info, "vgather", "PD">,
7829 avx512_gather_d_ps<0x92, 0x93, avx512vl_f32_info, "vgather", "PS">;
7831 defm VPGATHER : avx512_gather_q_pd<0x90, 0x91, avx512vl_i64_info, "vpgather", "Q">,
7832 avx512_gather_d_ps<0x90, 0x91, avx512vl_i32_info, "vpgather", "D">;
7834 multiclass avx512_scatter<bits<8> opc, string OpcodeStr, X86VectorVTInfo _,
7835 X86MemOperand memop, PatFrag ScatterNode> {
7837 let mayStore = 1, Constraints = "$mask = $mask_wb", ExeDomain = _.ExeDomain in
7839 def mr : AVX5128I<opc, MRMDestMem, (outs _.KRCWM:$mask_wb),
7840 (ins memop:$dst, _.KRCWM:$mask, _.RC:$src),
7841 !strconcat(OpcodeStr#_.Suffix,
7842 "\t{$src, ${dst} {${mask}}|${dst} {${mask}}, $src}"),
7843 [(set _.KRCWM:$mask_wb, (ScatterNode (_.VT _.RC:$src),
7844 _.KRCWM:$mask, vectoraddr:$dst))]>,
7845 EVEX, EVEX_K, EVEX_CD8<_.EltSize, CD8VT1>;
7848 multiclass avx512_scatter_q_pd<bits<8> dopc, bits<8> qopc,
7849 AVX512VLVectorVTInfo _, string OpcodeStr, string SUFF> {
7850 defm NAME##D##SUFF##Z: avx512_scatter<dopc, OpcodeStr##"d", _.info512,
7851 vy512mem, mscatterv8i32>, EVEX_V512, VEX_W;
7852 defm NAME##Q##SUFF##Z: avx512_scatter<qopc, OpcodeStr##"q", _.info512,
7853 vz512mem, mscatterv8i64>, EVEX_V512, VEX_W;
7854 let Predicates = [HasVLX] in {
7855 defm NAME##D##SUFF##Z256: avx512_scatter<dopc, OpcodeStr##"d", _.info256,
7856 vx256xmem, mscatterv4i32>, EVEX_V256, VEX_W;
7857 defm NAME##Q##SUFF##Z256: avx512_scatter<qopc, OpcodeStr##"q", _.info256,
7858 vy256xmem, mscatterv4i64>, EVEX_V256, VEX_W;
7859 defm NAME##D##SUFF##Z128: avx512_scatter<dopc, OpcodeStr##"d", _.info128,
7860 vx128xmem, mscatterv4i32>, EVEX_V128, VEX_W;
7861 defm NAME##Q##SUFF##Z128: avx512_scatter<qopc, OpcodeStr##"q", _.info128,
7862 vx128xmem, mscatterv2i64>, EVEX_V128, VEX_W;
7866 multiclass avx512_scatter_d_ps<bits<8> dopc, bits<8> qopc,
7867 AVX512VLVectorVTInfo _, string OpcodeStr, string SUFF> {
7868 defm NAME##D##SUFF##Z: avx512_scatter<dopc, OpcodeStr##"d", _.info512, vz512mem,
7869 mscatterv16i32>, EVEX_V512;
7870 defm NAME##Q##SUFF##Z: avx512_scatter<qopc, OpcodeStr##"q", _.info256, vz256xmem,
7871 mscatterv8i64>, EVEX_V512;
7872 let Predicates = [HasVLX] in {
7873 defm NAME##D##SUFF##Z256: avx512_scatter<dopc, OpcodeStr##"d", _.info256,
7874 vy256xmem, mscatterv8i32>, EVEX_V256;
7875 defm NAME##Q##SUFF##Z256: avx512_scatter<qopc, OpcodeStr##"q", _.info128,
7876 vy128xmem, mscatterv4i64>, EVEX_V256;
7877 defm NAME##D##SUFF##Z128: avx512_scatter<dopc, OpcodeStr##"d", _.info128,
7878 vx128xmem, mscatterv4i32>, EVEX_V128;
7879 defm NAME##Q##SUFF##Z128: avx512_scatter<qopc, OpcodeStr##"q", _.info128,
7880 vx64xmem, mscatterv2i64>, EVEX_V128;
7884 defm VSCATTER : avx512_scatter_q_pd<0xA2, 0xA3, avx512vl_f64_info, "vscatter", "PD">,
7885 avx512_scatter_d_ps<0xA2, 0xA3, avx512vl_f32_info, "vscatter", "PS">;
7887 defm VPSCATTER : avx512_scatter_q_pd<0xA0, 0xA1, avx512vl_i64_info, "vpscatter", "Q">,
7888 avx512_scatter_d_ps<0xA0, 0xA1, avx512vl_i32_info, "vpscatter", "D">;
7891 multiclass avx512_gather_scatter_prefetch<bits<8> opc, Format F, string OpcodeStr,
7892 RegisterClass KRC, X86MemOperand memop> {
7893 let Predicates = [HasPFI], hasSideEffects = 1 in
7894 def m : AVX5128I<opc, F, (outs), (ins KRC:$mask, memop:$src),
7895 !strconcat(OpcodeStr, "\t{$src {${mask}}|{${mask}}, $src}"),
7899 defm VGATHERPF0DPS: avx512_gather_scatter_prefetch<0xC6, MRM1m, "vgatherpf0dps",
7900 VK16WM, vz512mem>, EVEX_V512, EVEX_CD8<32, CD8VT1>;
7902 defm VGATHERPF0QPS: avx512_gather_scatter_prefetch<0xC7, MRM1m, "vgatherpf0qps",
7903 VK8WM, vz256xmem>, EVEX_V512, EVEX_CD8<64, CD8VT1>;
7905 defm VGATHERPF0DPD: avx512_gather_scatter_prefetch<0xC6, MRM1m, "vgatherpf0dpd",
7906 VK8WM, vy512mem>, EVEX_V512, VEX_W, EVEX_CD8<32, CD8VT1>;
7908 defm VGATHERPF0QPD: avx512_gather_scatter_prefetch<0xC7, MRM1m, "vgatherpf0qpd",
7909 VK8WM, vz512mem>, EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
7911 defm VGATHERPF1DPS: avx512_gather_scatter_prefetch<0xC6, MRM2m, "vgatherpf1dps",
7912 VK16WM, vz512mem>, EVEX_V512, EVEX_CD8<32, CD8VT1>;
7914 defm VGATHERPF1QPS: avx512_gather_scatter_prefetch<0xC7, MRM2m, "vgatherpf1qps",
7915 VK8WM, vz256xmem>, EVEX_V512, EVEX_CD8<64, CD8VT1>;
7917 defm VGATHERPF1DPD: avx512_gather_scatter_prefetch<0xC6, MRM2m, "vgatherpf1dpd",
7918 VK8WM, vy512mem>, EVEX_V512, VEX_W, EVEX_CD8<32, CD8VT1>;
7920 defm VGATHERPF1QPD: avx512_gather_scatter_prefetch<0xC7, MRM2m, "vgatherpf1qpd",
7921 VK8WM, vz512mem>, EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
7923 defm VSCATTERPF0DPS: avx512_gather_scatter_prefetch<0xC6, MRM5m, "vscatterpf0dps",
7924 VK16WM, vz512mem>, EVEX_V512, EVEX_CD8<32, CD8VT1>;
7926 defm VSCATTERPF0QPS: avx512_gather_scatter_prefetch<0xC7, MRM5m, "vscatterpf0qps",
7927 VK8WM, vz256xmem>, EVEX_V512, EVEX_CD8<64, CD8VT1>;
7929 defm VSCATTERPF0DPD: avx512_gather_scatter_prefetch<0xC6, MRM5m, "vscatterpf0dpd",
7930 VK8WM, vy512mem>, EVEX_V512, VEX_W, EVEX_CD8<32, CD8VT1>;
7932 defm VSCATTERPF0QPD: avx512_gather_scatter_prefetch<0xC7, MRM5m, "vscatterpf0qpd",
7933 VK8WM, vz512mem>, EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
7935 defm VSCATTERPF1DPS: avx512_gather_scatter_prefetch<0xC6, MRM6m, "vscatterpf1dps",
7936 VK16WM, vz512mem>, EVEX_V512, EVEX_CD8<32, CD8VT1>;
7938 defm VSCATTERPF1QPS: avx512_gather_scatter_prefetch<0xC7, MRM6m, "vscatterpf1qps",
7939 VK8WM, vz256xmem>, EVEX_V512, EVEX_CD8<64, CD8VT1>;
7941 defm VSCATTERPF1DPD: avx512_gather_scatter_prefetch<0xC6, MRM6m, "vscatterpf1dpd",
7942 VK8WM, vy512mem>, EVEX_V512, VEX_W, EVEX_CD8<32, CD8VT1>;
7944 defm VSCATTERPF1QPD: avx512_gather_scatter_prefetch<0xC7, MRM6m, "vscatterpf1qpd",
7945 VK8WM, vz512mem>, EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
7947 // Helper fragments to match sext vXi1 to vXiY.
7948 def v64i1sextv64i8 : PatLeaf<(v64i8
7951 (bc_v64i8 (v16i32 immAllZerosV)),
7953 def v32i1sextv32i16 : PatLeaf<(v32i16 (X86vsrai VR512:$src, (i8 15)))>;
7954 def v16i1sextv16i32 : PatLeaf<(v16i32 (X86vsrai VR512:$src, (i8 31)))>;
7955 def v8i1sextv8i64 : PatLeaf<(v8i64 (X86vsrai VR512:$src, (i8 63)))>;
7957 multiclass cvt_by_vec_width<bits<8> opc, X86VectorVTInfo Vec, string OpcodeStr > {
7958 def rr : AVX512XS8I<opc, MRMSrcReg, (outs Vec.RC:$dst), (ins Vec.KRC:$src),
7959 !strconcat(OpcodeStr##Vec.Suffix, "\t{$src, $dst|$dst, $src}"),
7960 [(set Vec.RC:$dst, (Vec.VT (X86vsext Vec.KRC:$src)))]>, EVEX;
7963 // Use 512bit version to implement 128/256 bit in case NoVLX.
7964 multiclass avx512_convert_mask_to_vector_lowering<X86VectorVTInfo X86Info,
7965 X86VectorVTInfo _> {
7967 def : Pat<(X86Info.VT (X86vsext (X86Info.KVT X86Info.KRC:$src))),
7968 (X86Info.VT (EXTRACT_SUBREG
7969 (_.VT (!cast<Instruction>(NAME#"Zrr")
7970 (_.KVT (COPY_TO_REGCLASS X86Info.KRC:$src,_.KRC)))),
7971 X86Info.SubRegIdx))>;
7974 multiclass cvt_mask_by_elt_width<bits<8> opc, AVX512VLVectorVTInfo VTInfo,
7975 string OpcodeStr, Predicate prd> {
7976 let Predicates = [prd] in
7977 defm Z : cvt_by_vec_width<opc, VTInfo.info512, OpcodeStr>, EVEX_V512;
7979 let Predicates = [prd, HasVLX] in {
7980 defm Z256 : cvt_by_vec_width<opc, VTInfo.info256, OpcodeStr>, EVEX_V256;
7981 defm Z128 : cvt_by_vec_width<opc, VTInfo.info128, OpcodeStr>, EVEX_V128;
7983 let Predicates = [prd, NoVLX] in {
7984 defm Z256_Alt : avx512_convert_mask_to_vector_lowering<VTInfo.info256,VTInfo.info512>;
7985 defm Z128_Alt : avx512_convert_mask_to_vector_lowering<VTInfo.info128,VTInfo.info512>;
7990 defm VPMOVM2B : cvt_mask_by_elt_width<0x28, avx512vl_i8_info, "vpmovm2" , HasBWI>;
7991 defm VPMOVM2W : cvt_mask_by_elt_width<0x28, avx512vl_i16_info, "vpmovm2", HasBWI> , VEX_W;
7992 defm VPMOVM2D : cvt_mask_by_elt_width<0x38, avx512vl_i32_info, "vpmovm2", HasDQI>;
7993 defm VPMOVM2Q : cvt_mask_by_elt_width<0x38, avx512vl_i64_info, "vpmovm2", HasDQI> , VEX_W;
7995 multiclass convert_vector_to_mask_common<bits<8> opc, X86VectorVTInfo _, string OpcodeStr > {
7996 def rr : AVX512XS8I<opc, MRMSrcReg, (outs _.KRC:$dst), (ins _.RC:$src),
7997 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
7998 [(set _.KRC:$dst, (X86cvt2mask (_.VT _.RC:$src)))]>, EVEX;
8001 // Use 512bit version to implement 128/256 bit in case NoVLX.
8002 multiclass convert_vector_to_mask_lowering<X86VectorVTInfo ExtendInfo,
8003 X86VectorVTInfo _> {
8005 def : Pat<(_.KVT (X86cvt2mask (_.VT _.RC:$src))),
8006 (_.KVT (COPY_TO_REGCLASS
8007 (!cast<Instruction>(NAME#"Zrr")
8008 (INSERT_SUBREG (ExtendInfo.VT (IMPLICIT_DEF)),
8009 _.RC:$src, _.SubRegIdx)),
8013 multiclass avx512_convert_vector_to_mask<bits<8> opc, string OpcodeStr,
8014 AVX512VLVectorVTInfo VTInfo, Predicate prd> {
8015 let Predicates = [prd] in
8016 defm Z : convert_vector_to_mask_common <opc, VTInfo.info512, OpcodeStr>,
8019 let Predicates = [prd, HasVLX] in {
8020 defm Z256 : convert_vector_to_mask_common<opc, VTInfo.info256, OpcodeStr>,
8022 defm Z128 : convert_vector_to_mask_common<opc, VTInfo.info128, OpcodeStr>,
8025 let Predicates = [prd, NoVLX] in {
8026 defm Z256_Alt : convert_vector_to_mask_lowering<VTInfo.info512, VTInfo.info256>;
8027 defm Z128_Alt : convert_vector_to_mask_lowering<VTInfo.info512, VTInfo.info128>;
8031 defm VPMOVB2M : avx512_convert_vector_to_mask<0x29, "vpmovb2m",
8032 avx512vl_i8_info, HasBWI>;
8033 defm VPMOVW2M : avx512_convert_vector_to_mask<0x29, "vpmovw2m",
8034 avx512vl_i16_info, HasBWI>, VEX_W;
8035 defm VPMOVD2M : avx512_convert_vector_to_mask<0x39, "vpmovd2m",
8036 avx512vl_i32_info, HasDQI>;
8037 defm VPMOVQ2M : avx512_convert_vector_to_mask<0x39, "vpmovq2m",
8038 avx512vl_i64_info, HasDQI>, VEX_W;
8040 //===----------------------------------------------------------------------===//
8041 // AVX-512 - COMPRESS and EXPAND
8044 multiclass compress_by_vec_width_common<bits<8> opc, X86VectorVTInfo _,
8046 defm rr : AVX512_maskable<opc, MRMDestReg, _, (outs _.RC:$dst),
8047 (ins _.RC:$src1), OpcodeStr, "$src1", "$src1",
8048 (_.VT (X86compress _.RC:$src1))>, AVX5128IBase;
8050 let mayStore = 1, hasSideEffects = 0 in
8051 def mr : AVX5128I<opc, MRMDestMem, (outs),
8052 (ins _.MemOp:$dst, _.RC:$src),
8053 OpcodeStr # "\t{$src, $dst|$dst, $src}",
8054 []>, EVEX_CD8<_.EltSize, CD8VT1>;
8056 def mrk : AVX5128I<opc, MRMDestMem, (outs),
8057 (ins _.MemOp:$dst, _.KRCWM:$mask, _.RC:$src),
8058 OpcodeStr # "\t{$src, $dst {${mask}}|$dst {${mask}}, $src}",
8060 EVEX_K, EVEX_CD8<_.EltSize, CD8VT1>;
8063 multiclass compress_by_vec_width_lowering<X86VectorVTInfo _ > {
8065 def : Pat<(X86mCompressingStore addr:$dst, _.KRCWM:$mask,
8067 (!cast<Instruction>(NAME#_.ZSuffix##mrk)
8068 addr:$dst, _.KRCWM:$mask, _.RC:$src)>;
8071 multiclass compress_by_elt_width<bits<8> opc, string OpcodeStr,
8072 AVX512VLVectorVTInfo VTInfo> {
8073 defm Z : compress_by_vec_width_common<opc, VTInfo.info512, OpcodeStr>,
8074 compress_by_vec_width_lowering<VTInfo.info512>, EVEX_V512;
8076 let Predicates = [HasVLX] in {
8077 defm Z256 : compress_by_vec_width_common<opc, VTInfo.info256, OpcodeStr>,
8078 compress_by_vec_width_lowering<VTInfo.info256>, EVEX_V256;
8079 defm Z128 : compress_by_vec_width_common<opc, VTInfo.info128, OpcodeStr>,
8080 compress_by_vec_width_lowering<VTInfo.info128>, EVEX_V128;
8084 defm VPCOMPRESSD : compress_by_elt_width <0x8B, "vpcompressd", avx512vl_i32_info>,
8086 defm VPCOMPRESSQ : compress_by_elt_width <0x8B, "vpcompressq", avx512vl_i64_info>,
8088 defm VCOMPRESSPS : compress_by_elt_width <0x8A, "vcompressps", avx512vl_f32_info>,
8090 defm VCOMPRESSPD : compress_by_elt_width <0x8A, "vcompresspd", avx512vl_f64_info>,
8094 multiclass expand_by_vec_width<bits<8> opc, X86VectorVTInfo _,
8096 defm rr : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
8097 (ins _.RC:$src1), OpcodeStr, "$src1", "$src1",
8098 (_.VT (X86expand _.RC:$src1))>, AVX5128IBase;
8100 defm rm : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
8101 (ins _.MemOp:$src1), OpcodeStr, "$src1", "$src1",
8102 (_.VT (X86expand (_.VT (bitconvert
8103 (_.LdFrag addr:$src1)))))>,
8104 AVX5128IBase, EVEX_CD8<_.EltSize, CD8VT1>;
8107 multiclass expand_by_vec_width_lowering<X86VectorVTInfo _ > {
8109 def : Pat<(_.VT (X86mExpandingLoad addr:$src, _.KRCWM:$mask, undef)),
8110 (!cast<Instruction>(NAME#_.ZSuffix##rmkz)
8111 _.KRCWM:$mask, addr:$src)>;
8113 def : Pat<(_.VT (X86mExpandingLoad addr:$src, _.KRCWM:$mask,
8114 (_.VT _.RC:$src0))),
8115 (!cast<Instruction>(NAME#_.ZSuffix##rmk)
8116 _.RC:$src0, _.KRCWM:$mask, addr:$src)>;
8119 multiclass expand_by_elt_width<bits<8> opc, string OpcodeStr,
8120 AVX512VLVectorVTInfo VTInfo> {
8121 defm Z : expand_by_vec_width<opc, VTInfo.info512, OpcodeStr>,
8122 expand_by_vec_width_lowering<VTInfo.info512>, EVEX_V512;
8124 let Predicates = [HasVLX] in {
8125 defm Z256 : expand_by_vec_width<opc, VTInfo.info256, OpcodeStr>,
8126 expand_by_vec_width_lowering<VTInfo.info256>, EVEX_V256;
8127 defm Z128 : expand_by_vec_width<opc, VTInfo.info128, OpcodeStr>,
8128 expand_by_vec_width_lowering<VTInfo.info128>, EVEX_V128;
8132 defm VPEXPANDD : expand_by_elt_width <0x89, "vpexpandd", avx512vl_i32_info>,
8134 defm VPEXPANDQ : expand_by_elt_width <0x89, "vpexpandq", avx512vl_i64_info>,
8136 defm VEXPANDPS : expand_by_elt_width <0x88, "vexpandps", avx512vl_f32_info>,
8138 defm VEXPANDPD : expand_by_elt_width <0x88, "vexpandpd", avx512vl_f64_info>,
8141 //handle instruction reg_vec1 = op(reg_vec,imm)
8143 // op(broadcast(eltVt),imm)
8144 //all instruction created with FROUND_CURRENT
8145 multiclass avx512_unary_fp_packed_imm<bits<8> opc, string OpcodeStr, SDNode OpNode,
8147 let ExeDomain = _.ExeDomain in {
8148 defm rri : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
8149 (ins _.RC:$src1, i32u8imm:$src2),
8150 OpcodeStr##_.Suffix, "$src2, $src1", "$src1, $src2",
8151 (OpNode (_.VT _.RC:$src1),
8153 (i32 FROUND_CURRENT))>;
8154 defm rmi : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
8155 (ins _.MemOp:$src1, i32u8imm:$src2),
8156 OpcodeStr##_.Suffix, "$src2, $src1", "$src1, $src2",
8157 (OpNode (_.VT (bitconvert (_.LdFrag addr:$src1))),
8159 (i32 FROUND_CURRENT))>;
8160 defm rmbi : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
8161 (ins _.ScalarMemOp:$src1, i32u8imm:$src2),
8162 OpcodeStr##_.Suffix, "$src2, ${src1}"##_.BroadcastStr,
8163 "${src1}"##_.BroadcastStr##", $src2",
8164 (OpNode (_.VT (X86VBroadcast(_.ScalarLdFrag addr:$src1))),
8166 (i32 FROUND_CURRENT))>, EVEX_B;
8170 //handle instruction reg_vec1 = op(reg_vec2,reg_vec3,imm),{sae}
8171 multiclass avx512_unary_fp_sae_packed_imm<bits<8> opc, string OpcodeStr,
8172 SDNode OpNode, X86VectorVTInfo _>{
8173 let ExeDomain = _.ExeDomain in
8174 defm rrib : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
8175 (ins _.RC:$src1, i32u8imm:$src2),
8176 OpcodeStr##_.Suffix, "$src2, {sae}, $src1",
8177 "$src1, {sae}, $src2",
8178 (OpNode (_.VT _.RC:$src1),
8180 (i32 FROUND_NO_EXC))>, EVEX_B;
8183 multiclass avx512_common_unary_fp_sae_packed_imm<string OpcodeStr,
8184 AVX512VLVectorVTInfo _, bits<8> opc, SDNode OpNode, Predicate prd>{
8185 let Predicates = [prd] in {
8186 defm Z : avx512_unary_fp_packed_imm<opc, OpcodeStr, OpNode, _.info512>,
8187 avx512_unary_fp_sae_packed_imm<opc, OpcodeStr, OpNode, _.info512>,
8190 let Predicates = [prd, HasVLX] in {
8191 defm Z128 : avx512_unary_fp_packed_imm<opc, OpcodeStr, OpNode, _.info128>,
8193 defm Z256 : avx512_unary_fp_packed_imm<opc, OpcodeStr, OpNode, _.info256>,
8198 //handle instruction reg_vec1 = op(reg_vec2,reg_vec3,imm)
8199 // op(reg_vec2,mem_vec,imm)
8200 // op(reg_vec2,broadcast(eltVt),imm)
8201 //all instruction created with FROUND_CURRENT
8202 multiclass avx512_fp_packed_imm<bits<8> opc, string OpcodeStr, SDNode OpNode,
8204 let ExeDomain = _.ExeDomain in {
8205 defm rri : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
8206 (ins _.RC:$src1, _.RC:$src2, i32u8imm:$src3),
8207 OpcodeStr, "$src3, $src2, $src1", "$src1, $src2, $src3",
8208 (OpNode (_.VT _.RC:$src1),
8211 (i32 FROUND_CURRENT))>;
8212 defm rmi : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
8213 (ins _.RC:$src1, _.MemOp:$src2, i32u8imm:$src3),
8214 OpcodeStr, "$src3, $src2, $src1", "$src1, $src2, $src3",
8215 (OpNode (_.VT _.RC:$src1),
8216 (_.VT (bitconvert (_.LdFrag addr:$src2))),
8218 (i32 FROUND_CURRENT))>;
8219 defm rmbi : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
8220 (ins _.RC:$src1, _.ScalarMemOp:$src2, i32u8imm:$src3),
8221 OpcodeStr, "$src3, ${src2}"##_.BroadcastStr##", $src1",
8222 "$src1, ${src2}"##_.BroadcastStr##", $src3",
8223 (OpNode (_.VT _.RC:$src1),
8224 (_.VT (X86VBroadcast(_.ScalarLdFrag addr:$src2))),
8226 (i32 FROUND_CURRENT))>, EVEX_B;
8230 //handle instruction reg_vec1 = op(reg_vec2,reg_vec3,imm)
8231 // op(reg_vec2,mem_vec,imm)
8232 multiclass avx512_3Op_rm_imm8<bits<8> opc, string OpcodeStr, SDNode OpNode,
8233 X86VectorVTInfo DestInfo, X86VectorVTInfo SrcInfo>{
8234 let ExeDomain = DestInfo.ExeDomain in {
8235 defm rri : AVX512_maskable<opc, MRMSrcReg, DestInfo, (outs DestInfo.RC:$dst),
8236 (ins SrcInfo.RC:$src1, SrcInfo.RC:$src2, u8imm:$src3),
8237 OpcodeStr, "$src3, $src2, $src1", "$src1, $src2, $src3",
8238 (DestInfo.VT (OpNode (SrcInfo.VT SrcInfo.RC:$src1),
8239 (SrcInfo.VT SrcInfo.RC:$src2),
8241 defm rmi : AVX512_maskable<opc, MRMSrcMem, DestInfo, (outs DestInfo.RC:$dst),
8242 (ins SrcInfo.RC:$src1, SrcInfo.MemOp:$src2, u8imm:$src3),
8243 OpcodeStr, "$src3, $src2, $src1", "$src1, $src2, $src3",
8244 (DestInfo.VT (OpNode (SrcInfo.VT SrcInfo.RC:$src1),
8245 (SrcInfo.VT (bitconvert
8246 (SrcInfo.LdFrag addr:$src2))),
8251 //handle instruction reg_vec1 = op(reg_vec2,reg_vec3,imm)
8252 // op(reg_vec2,mem_vec,imm)
8253 // op(reg_vec2,broadcast(eltVt),imm)
8254 multiclass avx512_3Op_imm8<bits<8> opc, string OpcodeStr, SDNode OpNode,
8256 avx512_3Op_rm_imm8<opc, OpcodeStr, OpNode, _, _>{
8258 let ExeDomain = _.ExeDomain in
8259 defm rmbi : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
8260 (ins _.RC:$src1, _.ScalarMemOp:$src2, u8imm:$src3),
8261 OpcodeStr, "$src3, ${src2}"##_.BroadcastStr##", $src1",
8262 "$src1, ${src2}"##_.BroadcastStr##", $src3",
8263 (OpNode (_.VT _.RC:$src1),
8264 (_.VT (X86VBroadcast(_.ScalarLdFrag addr:$src2))),
8265 (i8 imm:$src3))>, EVEX_B;
8268 //handle scalar instruction reg_vec1 = op(reg_vec2,reg_vec3,imm)
8269 // op(reg_vec2,mem_scalar,imm)
8270 //all instruction created with FROUND_CURRENT
8271 multiclass avx512_fp_scalar_imm<bits<8> opc, string OpcodeStr, SDNode OpNode,
8272 X86VectorVTInfo _> {
8273 let ExeDomain = _.ExeDomain in {
8274 defm rri : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
8275 (ins _.RC:$src1, _.RC:$src2, i32u8imm:$src3),
8276 OpcodeStr, "$src3, $src2, $src1", "$src1, $src2, $src3",
8277 (OpNode (_.VT _.RC:$src1),
8280 (i32 FROUND_CURRENT))>;
8281 defm rmi : AVX512_maskable_scalar<opc, MRMSrcMem, _, (outs _.RC:$dst),
8282 (ins _.RC:$src1, _.ScalarMemOp:$src2, i32u8imm:$src3),
8283 OpcodeStr, "$src3, $src2, $src1", "$src1, $src2, $src3",
8284 (OpNode (_.VT _.RC:$src1),
8285 (_.VT (scalar_to_vector
8286 (_.ScalarLdFrag addr:$src2))),
8288 (i32 FROUND_CURRENT))>;
8292 //handle instruction reg_vec1 = op(reg_vec2,reg_vec3,imm),{sae}
8293 multiclass avx512_fp_sae_packed_imm<bits<8> opc, string OpcodeStr,
8294 SDNode OpNode, X86VectorVTInfo _>{
8295 let ExeDomain = _.ExeDomain in
8296 defm rrib : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
8297 (ins _.RC:$src1, _.RC:$src2, i32u8imm:$src3),
8298 OpcodeStr, "$src3, {sae}, $src2, $src1",
8299 "$src1, $src2, {sae}, $src3",
8300 (OpNode (_.VT _.RC:$src1),
8303 (i32 FROUND_NO_EXC))>, EVEX_B;
8305 //handle scalar instruction reg_vec1 = op(reg_vec2,reg_vec3,imm),{sae}
8306 multiclass avx512_fp_sae_scalar_imm<bits<8> opc, string OpcodeStr,
8307 SDNode OpNode, X86VectorVTInfo _> {
8308 let ExeDomain = _.ExeDomain in
8309 defm NAME#rrib : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
8310 (ins _.RC:$src1, _.RC:$src2, i32u8imm:$src3),
8311 OpcodeStr, "$src3, {sae}, $src2, $src1",
8312 "$src1, $src2, {sae}, $src3",
8313 (OpNode (_.VT _.RC:$src1),
8316 (i32 FROUND_NO_EXC))>, EVEX_B;
8319 multiclass avx512_common_fp_sae_packed_imm<string OpcodeStr,
8320 AVX512VLVectorVTInfo _, bits<8> opc, SDNode OpNode, Predicate prd>{
8321 let Predicates = [prd] in {
8322 defm Z : avx512_fp_packed_imm<opc, OpcodeStr, OpNode, _.info512>,
8323 avx512_fp_sae_packed_imm<opc, OpcodeStr, OpNode, _.info512>,
8327 let Predicates = [prd, HasVLX] in {
8328 defm Z128 : avx512_fp_packed_imm<opc, OpcodeStr, OpNode, _.info128>,
8330 defm Z256 : avx512_fp_packed_imm<opc, OpcodeStr, OpNode, _.info256>,
8335 multiclass avx512_common_3Op_rm_imm8<bits<8> opc, SDNode OpNode, string OpStr,
8336 AVX512VLVectorVTInfo DestInfo, AVX512VLVectorVTInfo SrcInfo>{
8337 let Predicates = [HasBWI] in {
8338 defm Z : avx512_3Op_rm_imm8<opc, OpStr, OpNode, DestInfo.info512,
8339 SrcInfo.info512>, EVEX_V512, AVX512AIi8Base, EVEX_4V;
8341 let Predicates = [HasBWI, HasVLX] in {
8342 defm Z128 : avx512_3Op_rm_imm8<opc, OpStr, OpNode, DestInfo.info128,
8343 SrcInfo.info128>, EVEX_V128, AVX512AIi8Base, EVEX_4V;
8344 defm Z256 : avx512_3Op_rm_imm8<opc, OpStr, OpNode, DestInfo.info256,
8345 SrcInfo.info256>, EVEX_V256, AVX512AIi8Base, EVEX_4V;
8349 multiclass avx512_common_3Op_imm8<string OpcodeStr, AVX512VLVectorVTInfo _,
8350 bits<8> opc, SDNode OpNode>{
8351 let Predicates = [HasAVX512] in {
8352 defm Z : avx512_3Op_imm8<opc, OpcodeStr, OpNode, _.info512>, EVEX_V512;
8354 let Predicates = [HasAVX512, HasVLX] in {
8355 defm Z128 : avx512_3Op_imm8<opc, OpcodeStr, OpNode, _.info128>, EVEX_V128;
8356 defm Z256 : avx512_3Op_imm8<opc, OpcodeStr, OpNode, _.info256>, EVEX_V256;
8360 multiclass avx512_common_fp_sae_scalar_imm<string OpcodeStr,
8361 X86VectorVTInfo _, bits<8> opc, SDNode OpNode, Predicate prd>{
8362 let Predicates = [prd] in {
8363 defm Z128 : avx512_fp_scalar_imm<opc, OpcodeStr, OpNode, _>,
8364 avx512_fp_sae_scalar_imm<opc, OpcodeStr, OpNode, _>;
8368 multiclass avx512_common_unary_fp_sae_packed_imm_all<string OpcodeStr,
8369 bits<8> opcPs, bits<8> opcPd, SDNode OpNode, Predicate prd>{
8370 defm PS : avx512_common_unary_fp_sae_packed_imm<OpcodeStr, avx512vl_f32_info,
8371 opcPs, OpNode, prd>, EVEX_CD8<32, CD8VF>;
8372 defm PD : avx512_common_unary_fp_sae_packed_imm<OpcodeStr, avx512vl_f64_info,
8373 opcPd, OpNode, prd>, EVEX_CD8<64, CD8VF>, VEX_W;
8377 defm VREDUCE : avx512_common_unary_fp_sae_packed_imm_all<"vreduce", 0x56, 0x56,
8378 X86VReduce, HasDQI>, AVX512AIi8Base, EVEX;
8379 defm VRNDSCALE : avx512_common_unary_fp_sae_packed_imm_all<"vrndscale", 0x08, 0x09,
8380 X86VRndScale, HasAVX512>, AVX512AIi8Base, EVEX;
8381 defm VGETMANT : avx512_common_unary_fp_sae_packed_imm_all<"vgetmant", 0x26, 0x26,
8382 X86VGetMant, HasAVX512>, AVX512AIi8Base, EVEX;
8385 defm VRANGEPD : avx512_common_fp_sae_packed_imm<"vrangepd", avx512vl_f64_info,
8386 0x50, X86VRange, HasDQI>,
8387 AVX512AIi8Base, EVEX_4V, EVEX_CD8<64, CD8VF>, VEX_W;
8388 defm VRANGEPS : avx512_common_fp_sae_packed_imm<"vrangeps", avx512vl_f32_info,
8389 0x50, X86VRange, HasDQI>,
8390 AVX512AIi8Base, EVEX_4V, EVEX_CD8<32, CD8VF>;
8392 defm VRANGESD: avx512_common_fp_sae_scalar_imm<"vrangesd", f64x_info,
8393 0x51, X86VRange, HasDQI>,
8394 AVX512AIi8Base, VEX_LIG, EVEX_4V, EVEX_CD8<64, CD8VT1>, VEX_W;
8395 defm VRANGESS: avx512_common_fp_sae_scalar_imm<"vrangess", f32x_info,
8396 0x51, X86VRange, HasDQI>,
8397 AVX512AIi8Base, VEX_LIG, EVEX_4V, EVEX_CD8<32, CD8VT1>;
8399 defm VREDUCESD: avx512_common_fp_sae_scalar_imm<"vreducesd", f64x_info,
8400 0x57, X86Reduces, HasDQI>,
8401 AVX512AIi8Base, VEX_LIG, EVEX_4V, EVEX_CD8<64, CD8VT1>, VEX_W;
8402 defm VREDUCESS: avx512_common_fp_sae_scalar_imm<"vreducess", f32x_info,
8403 0x57, X86Reduces, HasDQI>,
8404 AVX512AIi8Base, VEX_LIG, EVEX_4V, EVEX_CD8<32, CD8VT1>;
8406 defm VGETMANTSD: avx512_common_fp_sae_scalar_imm<"vgetmantsd", f64x_info,
8407 0x27, X86GetMants, HasAVX512>,
8408 AVX512AIi8Base, VEX_LIG, EVEX_4V, EVEX_CD8<64, CD8VT1>, VEX_W;
8409 defm VGETMANTSS: avx512_common_fp_sae_scalar_imm<"vgetmantss", f32x_info,
8410 0x27, X86GetMants, HasAVX512>,
8411 AVX512AIi8Base, VEX_LIG, EVEX_4V, EVEX_CD8<32, CD8VT1>;
8413 multiclass avx512_shuff_packed_128<string OpcodeStr, AVX512VLVectorVTInfo _,
8414 bits<8> opc, SDNode OpNode = X86Shuf128>{
8415 let Predicates = [HasAVX512] in {
8416 defm Z : avx512_3Op_imm8<opc, OpcodeStr, OpNode, _.info512>, EVEX_V512;
8419 let Predicates = [HasAVX512, HasVLX] in {
8420 defm Z256 : avx512_3Op_imm8<opc, OpcodeStr, OpNode, _.info256>, EVEX_V256;
8423 let Predicates = [HasAVX512] in {
8424 def : Pat<(v16f32 (ffloor VR512:$src)),
8425 (VRNDSCALEPSZrri VR512:$src, (i32 0x1))>;
8426 def : Pat<(v16f32 (fnearbyint VR512:$src)),
8427 (VRNDSCALEPSZrri VR512:$src, (i32 0xC))>;
8428 def : Pat<(v16f32 (fceil VR512:$src)),
8429 (VRNDSCALEPSZrri VR512:$src, (i32 0x2))>;
8430 def : Pat<(v16f32 (frint VR512:$src)),
8431 (VRNDSCALEPSZrri VR512:$src, (i32 0x4))>;
8432 def : Pat<(v16f32 (ftrunc VR512:$src)),
8433 (VRNDSCALEPSZrri VR512:$src, (i32 0x3))>;
8435 def : Pat<(v8f64 (ffloor VR512:$src)),
8436 (VRNDSCALEPDZrri VR512:$src, (i32 0x1))>;
8437 def : Pat<(v8f64 (fnearbyint VR512:$src)),
8438 (VRNDSCALEPDZrri VR512:$src, (i32 0xC))>;
8439 def : Pat<(v8f64 (fceil VR512:$src)),
8440 (VRNDSCALEPDZrri VR512:$src, (i32 0x2))>;
8441 def : Pat<(v8f64 (frint VR512:$src)),
8442 (VRNDSCALEPDZrri VR512:$src, (i32 0x4))>;
8443 def : Pat<(v8f64 (ftrunc VR512:$src)),
8444 (VRNDSCALEPDZrri VR512:$src, (i32 0x3))>;
8447 defm VSHUFF32X4 : avx512_shuff_packed_128<"vshuff32x4",avx512vl_f32_info, 0x23>,
8448 AVX512AIi8Base, EVEX_4V, EVEX_CD8<32, CD8VF>;
8449 defm VSHUFF64X2 : avx512_shuff_packed_128<"vshuff64x2",avx512vl_f64_info, 0x23>,
8450 AVX512AIi8Base, EVEX_4V, EVEX_CD8<64, CD8VF>, VEX_W;
8451 defm VSHUFI32X4 : avx512_shuff_packed_128<"vshufi32x4",avx512vl_i32_info, 0x43>,
8452 AVX512AIi8Base, EVEX_4V, EVEX_CD8<32, CD8VF>;
8453 defm VSHUFI64X2 : avx512_shuff_packed_128<"vshufi64x2",avx512vl_i64_info, 0x43>,
8454 AVX512AIi8Base, EVEX_4V, EVEX_CD8<64, CD8VF>, VEX_W;
8456 let Predicates = [HasAVX512] in {
8457 // Provide fallback in case the load node that is used in the broadcast
8458 // patterns above is used by additional users, which prevents the pattern
8460 def : Pat<(v8f64 (X86SubVBroadcast (v2f64 VR128X:$src))),
8461 (VSHUFF64X2Zrri (INSERT_SUBREG (v8f64 (IMPLICIT_DEF)), VR128X:$src, sub_xmm),
8462 (INSERT_SUBREG (v8f64 (IMPLICIT_DEF)), VR128X:$src, sub_xmm),
8464 def : Pat<(v8i64 (X86SubVBroadcast (v2i64 VR128X:$src))),
8465 (VSHUFI64X2Zrri (INSERT_SUBREG (v8i64 (IMPLICIT_DEF)), VR128X:$src, sub_xmm),
8466 (INSERT_SUBREG (v8i64 (IMPLICIT_DEF)), VR128X:$src, sub_xmm),
8469 def : Pat<(v16f32 (X86SubVBroadcast (v4f32 VR128X:$src))),
8470 (VSHUFF32X4Zrri (INSERT_SUBREG (v16f32 (IMPLICIT_DEF)), VR128X:$src, sub_xmm),
8471 (INSERT_SUBREG (v16f32 (IMPLICIT_DEF)), VR128X:$src, sub_xmm),
8473 def : Pat<(v16i32 (X86SubVBroadcast (v4i32 VR128X:$src))),
8474 (VSHUFI32X4Zrri (INSERT_SUBREG (v16i32 (IMPLICIT_DEF)), VR128X:$src, sub_xmm),
8475 (INSERT_SUBREG (v16i32 (IMPLICIT_DEF)), VR128X:$src, sub_xmm),
8478 def : Pat<(v32i16 (X86SubVBroadcast (v8i16 VR128X:$src))),
8479 (VSHUFI32X4Zrri (INSERT_SUBREG (v32i16 (IMPLICIT_DEF)), VR128X:$src, sub_xmm),
8480 (INSERT_SUBREG (v32i16 (IMPLICIT_DEF)), VR128X:$src, sub_xmm),
8483 def : Pat<(v64i8 (X86SubVBroadcast (v16i8 VR128X:$src))),
8484 (VSHUFI32X4Zrri (INSERT_SUBREG (v64i8 (IMPLICIT_DEF)), VR128X:$src, sub_xmm),
8485 (INSERT_SUBREG (v64i8 (IMPLICIT_DEF)), VR128X:$src, sub_xmm),
8489 multiclass avx512_valign<string OpcodeStr, AVX512VLVectorVTInfo VTInfo_I> {
8490 defm NAME: avx512_common_3Op_imm8<OpcodeStr, VTInfo_I, 0x03, X86VAlign>,
8491 AVX512AIi8Base, EVEX_4V;
8494 defm VALIGND: avx512_valign<"valignd", avx512vl_i32_info>,
8495 EVEX_CD8<32, CD8VF>;
8496 defm VALIGNQ: avx512_valign<"valignq", avx512vl_i64_info>,
8497 EVEX_CD8<64, CD8VF>, VEX_W;
8499 multiclass avx512_vpalignr_lowering<X86VectorVTInfo _ , list<Predicate> p>{
8500 let Predicates = p in
8501 def NAME#_.VTName#rri:
8502 Pat<(_.VT (X86PAlignr _.RC:$src1, _.RC:$src2, (i8 imm:$imm))),
8503 (!cast<Instruction>(NAME#_.ZSuffix#rri)
8504 _.RC:$src1, _.RC:$src2, imm:$imm)>;
8507 multiclass avx512_vpalignr_lowering_common<AVX512VLVectorVTInfo _>:
8508 avx512_vpalignr_lowering<_.info512, [HasBWI]>,
8509 avx512_vpalignr_lowering<_.info128, [HasBWI, HasVLX]>,
8510 avx512_vpalignr_lowering<_.info256, [HasBWI, HasVLX]>;
8512 defm VPALIGNR: avx512_common_3Op_rm_imm8<0x0F, X86PAlignr, "vpalignr" ,
8513 avx512vl_i8_info, avx512vl_i8_info>,
8514 avx512_vpalignr_lowering_common<avx512vl_i16_info>,
8515 avx512_vpalignr_lowering_common<avx512vl_i32_info>,
8516 avx512_vpalignr_lowering_common<avx512vl_f32_info>,
8517 avx512_vpalignr_lowering_common<avx512vl_i64_info>,
8518 avx512_vpalignr_lowering_common<avx512vl_f64_info>,
8521 defm VDBPSADBW: avx512_common_3Op_rm_imm8<0x42, X86dbpsadbw, "vdbpsadbw" ,
8522 avx512vl_i16_info, avx512vl_i8_info>, EVEX_CD8<8, CD8VF>;
8524 multiclass avx512_unary_rm<bits<8> opc, string OpcodeStr, SDNode OpNode,
8525 X86VectorVTInfo _> {
8526 let ExeDomain = _.ExeDomain in {
8527 defm rr : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
8528 (ins _.RC:$src1), OpcodeStr,
8530 (_.VT (OpNode _.RC:$src1))>, EVEX, AVX5128IBase;
8532 defm rm : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
8533 (ins _.MemOp:$src1), OpcodeStr,
8535 (_.VT (OpNode (bitconvert (_.LdFrag addr:$src1))))>,
8536 EVEX, AVX5128IBase, EVEX_CD8<_.EltSize, CD8VF>;
8540 multiclass avx512_unary_rmb<bits<8> opc, string OpcodeStr, SDNode OpNode,
8541 X86VectorVTInfo _> :
8542 avx512_unary_rm<opc, OpcodeStr, OpNode, _> {
8543 defm rmb : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
8544 (ins _.ScalarMemOp:$src1), OpcodeStr,
8545 "${src1}"##_.BroadcastStr,
8546 "${src1}"##_.BroadcastStr,
8547 (_.VT (OpNode (X86VBroadcast
8548 (_.ScalarLdFrag addr:$src1))))>,
8549 EVEX, AVX5128IBase, EVEX_B, EVEX_CD8<_.EltSize, CD8VF>;
8552 multiclass avx512_unary_rm_vl<bits<8> opc, string OpcodeStr, SDNode OpNode,
8553 AVX512VLVectorVTInfo VTInfo, Predicate prd> {
8554 let Predicates = [prd] in
8555 defm Z : avx512_unary_rm<opc, OpcodeStr, OpNode, VTInfo.info512>, EVEX_V512;
8557 let Predicates = [prd, HasVLX] in {
8558 defm Z256 : avx512_unary_rm<opc, OpcodeStr, OpNode, VTInfo.info256>,
8560 defm Z128 : avx512_unary_rm<opc, OpcodeStr, OpNode, VTInfo.info128>,
8565 multiclass avx512_unary_rmb_vl<bits<8> opc, string OpcodeStr, SDNode OpNode,
8566 AVX512VLVectorVTInfo VTInfo, Predicate prd> {
8567 let Predicates = [prd] in
8568 defm Z : avx512_unary_rmb<opc, OpcodeStr, OpNode, VTInfo.info512>,
8571 let Predicates = [prd, HasVLX] in {
8572 defm Z256 : avx512_unary_rmb<opc, OpcodeStr, OpNode, VTInfo.info256>,
8574 defm Z128 : avx512_unary_rmb<opc, OpcodeStr, OpNode, VTInfo.info128>,
8579 multiclass avx512_unary_rm_vl_dq<bits<8> opc_d, bits<8> opc_q, string OpcodeStr,
8580 SDNode OpNode, Predicate prd> {
8581 defm Q : avx512_unary_rmb_vl<opc_q, OpcodeStr#"q", OpNode, avx512vl_i64_info,
8583 defm D : avx512_unary_rmb_vl<opc_d, OpcodeStr#"d", OpNode, avx512vl_i32_info,
8587 multiclass avx512_unary_rm_vl_bw<bits<8> opc_b, bits<8> opc_w, string OpcodeStr,
8588 SDNode OpNode, Predicate prd> {
8589 defm W : avx512_unary_rm_vl<opc_w, OpcodeStr#"w", OpNode, avx512vl_i16_info, prd>;
8590 defm B : avx512_unary_rm_vl<opc_b, OpcodeStr#"b", OpNode, avx512vl_i8_info, prd>;
8593 multiclass avx512_unary_rm_vl_all<bits<8> opc_b, bits<8> opc_w,
8594 bits<8> opc_d, bits<8> opc_q,
8595 string OpcodeStr, SDNode OpNode> {
8596 defm NAME : avx512_unary_rm_vl_dq<opc_d, opc_q, OpcodeStr, OpNode,
8598 avx512_unary_rm_vl_bw<opc_b, opc_w, OpcodeStr, OpNode,
8602 defm VPABS : avx512_unary_rm_vl_all<0x1C, 0x1D, 0x1E, 0x1F, "vpabs", abs>;
8604 // VPABS: Use 512bit version to implement 128/256 bit in case NoVLX.
8605 let Predicates = [HasAVX512, NoVLX] in {
8606 def : Pat<(v4i64 (abs VR256X:$src)),
8609 (INSERT_SUBREG (v8i64 (IMPLICIT_DEF)), VR256X:$src, sub_ymm)),
8611 def : Pat<(v2i64 (abs VR128X:$src)),
8614 (INSERT_SUBREG (v8i64 (IMPLICIT_DEF)), VR128X:$src, sub_xmm)),
8618 multiclass avx512_ctlz<bits<8> opc, string OpcodeStr, Predicate prd>{
8620 defm NAME : avx512_unary_rm_vl_dq<opc, opc, OpcodeStr, ctlz, prd>;
8623 defm VPLZCNT : avx512_ctlz<0x44, "vplzcnt", HasCDI>;
8624 defm VPCONFLICT : avx512_unary_rm_vl_dq<0xC4, 0xC4, "vpconflict", X86Conflict, HasCDI>;
8626 // VPLZCNT: Use 512bit version to implement 128/256 bit in case NoVLX.
8627 let Predicates = [HasCDI, NoVLX] in {
8628 def : Pat<(v4i64 (ctlz VR256X:$src)),
8631 (INSERT_SUBREG (v8i64 (IMPLICIT_DEF)), VR256X:$src, sub_ymm)),
8633 def : Pat<(v2i64 (ctlz VR128X:$src)),
8636 (INSERT_SUBREG (v8i64 (IMPLICIT_DEF)), VR128X:$src, sub_xmm)),
8639 def : Pat<(v8i32 (ctlz VR256X:$src)),
8642 (INSERT_SUBREG (v16i32 (IMPLICIT_DEF)), VR256X:$src, sub_ymm)),
8644 def : Pat<(v4i32 (ctlz VR128X:$src)),
8647 (INSERT_SUBREG (v16i32 (IMPLICIT_DEF)), VR128X:$src, sub_xmm)),
8651 //===---------------------------------------------------------------------===//
8652 // Replicate Single FP - MOVSHDUP and MOVSLDUP
8653 //===---------------------------------------------------------------------===//
8654 multiclass avx512_replicate<bits<8> opc, string OpcodeStr, SDNode OpNode>{
8655 defm NAME: avx512_unary_rm_vl<opc, OpcodeStr, OpNode, avx512vl_f32_info,
8659 defm VMOVSHDUP : avx512_replicate<0x16, "vmovshdup", X86Movshdup>;
8660 defm VMOVSLDUP : avx512_replicate<0x12, "vmovsldup", X86Movsldup>;
8662 //===----------------------------------------------------------------------===//
8663 // AVX-512 - MOVDDUP
8664 //===----------------------------------------------------------------------===//
8666 multiclass avx512_movddup_128<bits<8> opc, string OpcodeStr, SDNode OpNode,
8667 X86VectorVTInfo _> {
8668 let ExeDomain = _.ExeDomain in {
8669 defm rr : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
8670 (ins _.RC:$src), OpcodeStr, "$src", "$src",
8671 (_.VT (OpNode (_.VT _.RC:$src)))>, EVEX;
8672 defm rm : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
8673 (ins _.ScalarMemOp:$src), OpcodeStr, "$src", "$src",
8674 (_.VT (OpNode (_.VT (scalar_to_vector
8675 (_.ScalarLdFrag addr:$src)))))>,
8676 EVEX, EVEX_CD8<_.EltSize, CD8VH>;
8680 multiclass avx512_movddup_common<bits<8> opc, string OpcodeStr, SDNode OpNode,
8681 AVX512VLVectorVTInfo VTInfo> {
8683 defm Z : avx512_unary_rm<opc, OpcodeStr, OpNode, VTInfo.info512>, EVEX_V512;
8685 let Predicates = [HasAVX512, HasVLX] in {
8686 defm Z256 : avx512_unary_rm<opc, OpcodeStr, OpNode, VTInfo.info256>,
8688 defm Z128 : avx512_movddup_128<opc, OpcodeStr, OpNode, VTInfo.info128>,
8693 multiclass avx512_movddup<bits<8> opc, string OpcodeStr, SDNode OpNode>{
8694 defm NAME: avx512_movddup_common<opc, OpcodeStr, OpNode,
8695 avx512vl_f64_info>, XD, VEX_W;
8698 defm VMOVDDUP : avx512_movddup<0x12, "vmovddup", X86Movddup>;
8700 let Predicates = [HasVLX] in {
8701 def : Pat<(X86Movddup (loadv2f64 addr:$src)),
8702 (VMOVDDUPZ128rm addr:$src)>;
8703 def : Pat<(v2f64 (X86VBroadcast (loadf64 addr:$src))),
8704 (VMOVDDUPZ128rm addr:$src)>;
8705 def : Pat<(v2f64 (X86VBroadcast f64:$src)),
8706 (VMOVDDUPZ128rr (COPY_TO_REGCLASS FR64X:$src, VR128X))>;
8708 def : Pat<(vselect (v2i1 VK2WM:$mask), (X86Movddup (loadv2f64 addr:$src)),
8709 (v2f64 VR128X:$src0)),
8710 (VMOVDDUPZ128rmk VR128X:$src0, VK2WM:$mask, addr:$src)>;
8711 def : Pat<(vselect (v2i1 VK2WM:$mask), (X86Movddup (loadv2f64 addr:$src)),
8712 (bitconvert (v4i32 immAllZerosV))),
8713 (VMOVDDUPZ128rmkz VK2WM:$mask, addr:$src)>;
8715 def : Pat<(vselect (v2i1 VK2WM:$mask), (v2f64 (X86VBroadcast f64:$src)),
8716 (v2f64 VR128X:$src0)),
8717 (VMOVDDUPZ128rrk VR128X:$src0, VK2WM:$mask,
8718 (COPY_TO_REGCLASS FR64X:$src, VR128X))>;
8719 def : Pat<(vselect (v2i1 VK2WM:$mask), (v2f64 (X86VBroadcast f64:$src)),
8720 (bitconvert (v4i32 immAllZerosV))),
8721 (VMOVDDUPZ128rrkz VK2WM:$mask, (COPY_TO_REGCLASS FR64X:$src, VR128X))>;
8723 def : Pat<(vselect (v2i1 VK2WM:$mask), (v2f64 (X86VBroadcast (loadf64 addr:$src))),
8724 (v2f64 VR128X:$src0)),
8725 (VMOVDDUPZ128rmk VR128X:$src0, VK2WM:$mask, addr:$src)>;
8726 def : Pat<(vselect (v2i1 VK2WM:$mask), (v2f64 (X86VBroadcast (loadf64 addr:$src))),
8727 (bitconvert (v4i32 immAllZerosV))),
8728 (VMOVDDUPZ128rmkz VK2WM:$mask, addr:$src)>;
8731 //===----------------------------------------------------------------------===//
8732 // AVX-512 - Unpack Instructions
8733 //===----------------------------------------------------------------------===//
8734 defm VUNPCKH : avx512_fp_binop_p<0x15, "vunpckh", X86Unpckh, HasAVX512,
8736 defm VUNPCKL : avx512_fp_binop_p<0x14, "vunpckl", X86Unpckl, HasAVX512,
8739 defm VPUNPCKLBW : avx512_binop_rm_vl_b<0x60, "vpunpcklbw", X86Unpckl,
8740 SSE_INTALU_ITINS_P, HasBWI>;
8741 defm VPUNPCKHBW : avx512_binop_rm_vl_b<0x68, "vpunpckhbw", X86Unpckh,
8742 SSE_INTALU_ITINS_P, HasBWI>;
8743 defm VPUNPCKLWD : avx512_binop_rm_vl_w<0x61, "vpunpcklwd", X86Unpckl,
8744 SSE_INTALU_ITINS_P, HasBWI>;
8745 defm VPUNPCKHWD : avx512_binop_rm_vl_w<0x69, "vpunpckhwd", X86Unpckh,
8746 SSE_INTALU_ITINS_P, HasBWI>;
8748 defm VPUNPCKLDQ : avx512_binop_rm_vl_d<0x62, "vpunpckldq", X86Unpckl,
8749 SSE_INTALU_ITINS_P, HasAVX512>;
8750 defm VPUNPCKHDQ : avx512_binop_rm_vl_d<0x6A, "vpunpckhdq", X86Unpckh,
8751 SSE_INTALU_ITINS_P, HasAVX512>;
8752 defm VPUNPCKLQDQ : avx512_binop_rm_vl_q<0x6C, "vpunpcklqdq", X86Unpckl,
8753 SSE_INTALU_ITINS_P, HasAVX512>;
8754 defm VPUNPCKHQDQ : avx512_binop_rm_vl_q<0x6D, "vpunpckhqdq", X86Unpckh,
8755 SSE_INTALU_ITINS_P, HasAVX512>;
8757 //===----------------------------------------------------------------------===//
8758 // AVX-512 - Extract & Insert Integer Instructions
8759 //===----------------------------------------------------------------------===//
8761 multiclass avx512_extract_elt_bw_m<bits<8> opc, string OpcodeStr, SDNode OpNode,
8762 X86VectorVTInfo _> {
8763 def mr : AVX512Ii8<opc, MRMDestMem, (outs),
8764 (ins _.ScalarMemOp:$dst, _.RC:$src1, u8imm:$src2),
8765 OpcodeStr#"\t{$src2, $src1, $dst|$dst, $src1, $src2}",
8766 [(store (_.EltVT (trunc (assertzext (OpNode (_.VT _.RC:$src1),
8769 EVEX, EVEX_CD8<_.EltSize, CD8VT1>;
8772 multiclass avx512_extract_elt_b<string OpcodeStr, X86VectorVTInfo _> {
8773 let Predicates = [HasBWI] in {
8774 def rr : AVX512Ii8<0x14, MRMDestReg, (outs GR32orGR64:$dst),
8775 (ins _.RC:$src1, u8imm:$src2),
8776 OpcodeStr#"\t{$src2, $src1, $dst|$dst, $src1, $src2}",
8777 [(set GR32orGR64:$dst,
8778 (X86pextrb (_.VT _.RC:$src1), imm:$src2))]>,
8781 defm NAME : avx512_extract_elt_bw_m<0x14, OpcodeStr, X86pextrb, _>, TAPD;
8785 multiclass avx512_extract_elt_w<string OpcodeStr, X86VectorVTInfo _> {
8786 let Predicates = [HasBWI] in {
8787 def rr : AVX512Ii8<0xC5, MRMSrcReg, (outs GR32orGR64:$dst),
8788 (ins _.RC:$src1, u8imm:$src2),
8789 OpcodeStr#"\t{$src2, $src1, $dst|$dst, $src1, $src2}",
8790 [(set GR32orGR64:$dst,
8791 (X86pextrw (_.VT _.RC:$src1), imm:$src2))]>,
8794 let hasSideEffects = 0 in
8795 def rr_REV : AVX512Ii8<0x15, MRMDestReg, (outs GR32orGR64:$dst),
8796 (ins _.RC:$src1, u8imm:$src2),
8797 OpcodeStr#".s\t{$src2, $src1, $dst|$dst, $src1, $src2}", []>,
8800 defm NAME : avx512_extract_elt_bw_m<0x15, OpcodeStr, X86pextrw, _>, TAPD;
8804 multiclass avx512_extract_elt_dq<string OpcodeStr, X86VectorVTInfo _,
8805 RegisterClass GRC> {
8806 let Predicates = [HasDQI] in {
8807 def rr : AVX512Ii8<0x16, MRMDestReg, (outs GRC:$dst),
8808 (ins _.RC:$src1, u8imm:$src2),
8809 OpcodeStr#"\t{$src2, $src1, $dst|$dst, $src1, $src2}",
8811 (extractelt (_.VT _.RC:$src1), imm:$src2))]>,
8814 def mr : AVX512Ii8<0x16, MRMDestMem, (outs),
8815 (ins _.ScalarMemOp:$dst, _.RC:$src1, u8imm:$src2),
8816 OpcodeStr#"\t{$src2, $src1, $dst|$dst, $src1, $src2}",
8817 [(store (extractelt (_.VT _.RC:$src1),
8818 imm:$src2),addr:$dst)]>,
8819 EVEX, EVEX_CD8<_.EltSize, CD8VT1>, TAPD;
8823 defm VPEXTRBZ : avx512_extract_elt_b<"vpextrb", v16i8x_info>;
8824 defm VPEXTRWZ : avx512_extract_elt_w<"vpextrw", v8i16x_info>;
8825 defm VPEXTRDZ : avx512_extract_elt_dq<"vpextrd", v4i32x_info, GR32>;
8826 defm VPEXTRQZ : avx512_extract_elt_dq<"vpextrq", v2i64x_info, GR64>, VEX_W;
8828 multiclass avx512_insert_elt_m<bits<8> opc, string OpcodeStr, SDNode OpNode,
8829 X86VectorVTInfo _, PatFrag LdFrag> {
8830 def rm : AVX512Ii8<opc, MRMSrcMem, (outs _.RC:$dst),
8831 (ins _.RC:$src1, _.ScalarMemOp:$src2, u8imm:$src3),
8832 OpcodeStr#"\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}",
8834 (_.VT (OpNode _.RC:$src1, (LdFrag addr:$src2), imm:$src3)))]>,
8835 EVEX_4V, EVEX_CD8<_.EltSize, CD8VT1>;
8838 multiclass avx512_insert_elt_bw<bits<8> opc, string OpcodeStr, SDNode OpNode,
8839 X86VectorVTInfo _, PatFrag LdFrag> {
8840 let Predicates = [HasBWI] in {
8841 def rr : AVX512Ii8<opc, MRMSrcReg, (outs _.RC:$dst),
8842 (ins _.RC:$src1, GR32orGR64:$src2, u8imm:$src3),
8843 OpcodeStr#"\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}",
8845 (OpNode _.RC:$src1, GR32orGR64:$src2, imm:$src3))]>, EVEX_4V;
8847 defm NAME : avx512_insert_elt_m<opc, OpcodeStr, OpNode, _, LdFrag>;
8851 multiclass avx512_insert_elt_dq<bits<8> opc, string OpcodeStr,
8852 X86VectorVTInfo _, RegisterClass GRC> {
8853 let Predicates = [HasDQI] in {
8854 def rr : AVX512Ii8<opc, MRMSrcReg, (outs _.RC:$dst),
8855 (ins _.RC:$src1, GRC:$src2, u8imm:$src3),
8856 OpcodeStr#"\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}",
8858 (_.VT (insertelt _.RC:$src1, GRC:$src2, imm:$src3)))]>,
8861 defm NAME : avx512_insert_elt_m<opc, OpcodeStr, insertelt, _,
8862 _.ScalarLdFrag>, TAPD;
8866 defm VPINSRBZ : avx512_insert_elt_bw<0x20, "vpinsrb", X86pinsrb, v16i8x_info,
8868 defm VPINSRWZ : avx512_insert_elt_bw<0xC4, "vpinsrw", X86pinsrw, v8i16x_info,
8870 defm VPINSRDZ : avx512_insert_elt_dq<0x22, "vpinsrd", v4i32x_info, GR32>;
8871 defm VPINSRQZ : avx512_insert_elt_dq<0x22, "vpinsrq", v2i64x_info, GR64>, VEX_W;
8872 //===----------------------------------------------------------------------===//
8873 // VSHUFPS - VSHUFPD Operations
8874 //===----------------------------------------------------------------------===//
8875 multiclass avx512_shufp<string OpcodeStr, AVX512VLVectorVTInfo VTInfo_I,
8876 AVX512VLVectorVTInfo VTInfo_FP>{
8877 defm NAME: avx512_common_3Op_imm8<OpcodeStr, VTInfo_FP, 0xC6, X86Shufp>,
8878 EVEX_CD8<VTInfo_FP.info512.EltSize, CD8VF>,
8879 AVX512AIi8Base, EVEX_4V;
8882 defm VSHUFPS: avx512_shufp<"vshufps", avx512vl_i32_info, avx512vl_f32_info>, PS;
8883 defm VSHUFPD: avx512_shufp<"vshufpd", avx512vl_i64_info, avx512vl_f64_info>, PD, VEX_W;
8884 //===----------------------------------------------------------------------===//
8885 // AVX-512 - Byte shift Left/Right
8886 //===----------------------------------------------------------------------===//
8888 multiclass avx512_shift_packed<bits<8> opc, SDNode OpNode, Format MRMr,
8889 Format MRMm, string OpcodeStr, X86VectorVTInfo _>{
8890 def rr : AVX512<opc, MRMr,
8891 (outs _.RC:$dst), (ins _.RC:$src1, u8imm:$src2),
8892 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
8893 [(set _.RC:$dst,(_.VT (OpNode _.RC:$src1, (i8 imm:$src2))))]>;
8894 def rm : AVX512<opc, MRMm,
8895 (outs _.RC:$dst), (ins _.MemOp:$src1, u8imm:$src2),
8896 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
8897 [(set _.RC:$dst,(_.VT (OpNode
8898 (_.VT (bitconvert (_.LdFrag addr:$src1))),
8899 (i8 imm:$src2))))]>;
8902 multiclass avx512_shift_packed_all<bits<8> opc, SDNode OpNode, Format MRMr,
8903 Format MRMm, string OpcodeStr, Predicate prd>{
8904 let Predicates = [prd] in
8905 defm Z512 : avx512_shift_packed<opc, OpNode, MRMr, MRMm,
8906 OpcodeStr, v64i8_info>, EVEX_V512;
8907 let Predicates = [prd, HasVLX] in {
8908 defm Z256 : avx512_shift_packed<opc, OpNode, MRMr, MRMm,
8909 OpcodeStr, v32i8x_info>, EVEX_V256;
8910 defm Z128 : avx512_shift_packed<opc, OpNode, MRMr, MRMm,
8911 OpcodeStr, v16i8x_info>, EVEX_V128;
8914 defm VPSLLDQ : avx512_shift_packed_all<0x73, X86vshldq, MRM7r, MRM7m, "vpslldq",
8915 HasBWI>, AVX512PDIi8Base, EVEX_4V;
8916 defm VPSRLDQ : avx512_shift_packed_all<0x73, X86vshrdq, MRM3r, MRM3m, "vpsrldq",
8917 HasBWI>, AVX512PDIi8Base, EVEX_4V;
8920 multiclass avx512_psadbw_packed<bits<8> opc, SDNode OpNode,
8921 string OpcodeStr, X86VectorVTInfo _dst,
8922 X86VectorVTInfo _src>{
8923 def rr : AVX512BI<opc, MRMSrcReg,
8924 (outs _dst.RC:$dst), (ins _src.RC:$src1, _src.RC:$src2),
8925 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
8926 [(set _dst.RC:$dst,(_dst.VT
8927 (OpNode (_src.VT _src.RC:$src1),
8928 (_src.VT _src.RC:$src2))))]>;
8929 def rm : AVX512BI<opc, MRMSrcMem,
8930 (outs _dst.RC:$dst), (ins _src.RC:$src1, _src.MemOp:$src2),
8931 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
8932 [(set _dst.RC:$dst,(_dst.VT
8933 (OpNode (_src.VT _src.RC:$src1),
8934 (_src.VT (bitconvert
8935 (_src.LdFrag addr:$src2))))))]>;
8938 multiclass avx512_psadbw_packed_all<bits<8> opc, SDNode OpNode,
8939 string OpcodeStr, Predicate prd> {
8940 let Predicates = [prd] in
8941 defm Z512 : avx512_psadbw_packed<opc, OpNode, OpcodeStr, v8i64_info,
8942 v64i8_info>, EVEX_V512;
8943 let Predicates = [prd, HasVLX] in {
8944 defm Z256 : avx512_psadbw_packed<opc, OpNode, OpcodeStr, v4i64x_info,
8945 v32i8x_info>, EVEX_V256;
8946 defm Z128 : avx512_psadbw_packed<opc, OpNode, OpcodeStr, v2i64x_info,
8947 v16i8x_info>, EVEX_V128;
8951 defm VPSADBW : avx512_psadbw_packed_all<0xf6, X86psadbw, "vpsadbw",
8954 // Transforms to swizzle an immediate to enable better matching when
8955 // memory operand isn't in the right place.
8956 def VPTERNLOG321_imm8 : SDNodeXForm<imm, [{
8957 // Convert a VPTERNLOG immediate by swapping operand 0 and operand 2.
8958 uint8_t Imm = N->getZExtValue();
8959 // Swap bits 1/4 and 3/6.
8960 uint8_t NewImm = Imm & 0xa5;
8961 if (Imm & 0x02) NewImm |= 0x10;
8962 if (Imm & 0x10) NewImm |= 0x02;
8963 if (Imm & 0x08) NewImm |= 0x40;
8964 if (Imm & 0x40) NewImm |= 0x08;
8965 return getI8Imm(NewImm, SDLoc(N));
8967 def VPTERNLOG213_imm8 : SDNodeXForm<imm, [{
8968 // Convert a VPTERNLOG immediate by swapping operand 1 and operand 2.
8969 uint8_t Imm = N->getZExtValue();
8970 // Swap bits 2/4 and 3/5.
8971 uint8_t NewImm = Imm & 0xc3;
8972 if (Imm & 0x04) NewImm |= 0x10;
8973 if (Imm & 0x10) NewImm |= 0x04;
8974 if (Imm & 0x08) NewImm |= 0x20;
8975 if (Imm & 0x20) NewImm |= 0x08;
8976 return getI8Imm(NewImm, SDLoc(N));
8978 def VPTERNLOG132_imm8 : SDNodeXForm<imm, [{
8979 // Convert a VPTERNLOG immediate by swapping operand 1 and operand 2.
8980 uint8_t Imm = N->getZExtValue();
8981 // Swap bits 1/2 and 5/6.
8982 uint8_t NewImm = Imm & 0x99;
8983 if (Imm & 0x02) NewImm |= 0x04;
8984 if (Imm & 0x04) NewImm |= 0x02;
8985 if (Imm & 0x20) NewImm |= 0x40;
8986 if (Imm & 0x40) NewImm |= 0x20;
8987 return getI8Imm(NewImm, SDLoc(N));
8989 def VPTERNLOG231_imm8 : SDNodeXForm<imm, [{
8990 // Convert a VPTERNLOG immediate by moving operand 1 to the end.
8991 uint8_t Imm = N->getZExtValue();
8992 // Move bits 1->2, 2->4, 3->6, 4->1, 5->3, 6->5
8993 uint8_t NewImm = Imm & 0x81;
8994 if (Imm & 0x02) NewImm |= 0x04;
8995 if (Imm & 0x04) NewImm |= 0x10;
8996 if (Imm & 0x08) NewImm |= 0x40;
8997 if (Imm & 0x10) NewImm |= 0x02;
8998 if (Imm & 0x20) NewImm |= 0x08;
8999 if (Imm & 0x40) NewImm |= 0x20;
9000 return getI8Imm(NewImm, SDLoc(N));
9002 def VPTERNLOG312_imm8 : SDNodeXForm<imm, [{
9003 // Convert a VPTERNLOG immediate by moving operand 2 to the beginning.
9004 uint8_t Imm = N->getZExtValue();
9005 // Move bits 1->4, 2->1, 3->5, 4->2, 5->6, 6->3
9006 uint8_t NewImm = Imm & 0x81;
9007 if (Imm & 0x02) NewImm |= 0x10;
9008 if (Imm & 0x04) NewImm |= 0x02;
9009 if (Imm & 0x08) NewImm |= 0x20;
9010 if (Imm & 0x10) NewImm |= 0x04;
9011 if (Imm & 0x20) NewImm |= 0x40;
9012 if (Imm & 0x40) NewImm |= 0x08;
9013 return getI8Imm(NewImm, SDLoc(N));
9016 multiclass avx512_ternlog<bits<8> opc, string OpcodeStr, SDNode OpNode,
9018 let Constraints = "$src1 = $dst", ExeDomain = _.ExeDomain in {
9019 defm rri : AVX512_maskable_3src<opc, MRMSrcReg, _, (outs _.RC:$dst),
9020 (ins _.RC:$src2, _.RC:$src3, u8imm:$src4),
9021 OpcodeStr, "$src4, $src3, $src2", "$src2, $src3, $src4",
9022 (OpNode (_.VT _.RC:$src1),
9025 (i8 imm:$src4)), 1, 1>, AVX512AIi8Base, EVEX_4V;
9026 defm rmi : AVX512_maskable_3src<opc, MRMSrcMem, _, (outs _.RC:$dst),
9027 (ins _.RC:$src2, _.MemOp:$src3, u8imm:$src4),
9028 OpcodeStr, "$src4, $src3, $src2", "$src2, $src3, $src4",
9029 (OpNode (_.VT _.RC:$src1),
9031 (_.VT (bitconvert (_.LdFrag addr:$src3))),
9032 (i8 imm:$src4)), 1, 0>,
9033 AVX512AIi8Base, EVEX_4V, EVEX_CD8<_.EltSize, CD8VF>;
9034 defm rmbi : AVX512_maskable_3src<opc, MRMSrcMem, _, (outs _.RC:$dst),
9035 (ins _.RC:$src2, _.ScalarMemOp:$src3, u8imm:$src4),
9036 OpcodeStr, "$src4, ${src3}"##_.BroadcastStr##", $src2",
9037 "$src2, ${src3}"##_.BroadcastStr##", $src4",
9038 (OpNode (_.VT _.RC:$src1),
9040 (_.VT (X86VBroadcast(_.ScalarLdFrag addr:$src3))),
9041 (i8 imm:$src4)), 1, 0>, EVEX_B,
9042 AVX512AIi8Base, EVEX_4V, EVEX_CD8<_.EltSize, CD8VF>;
9043 }// Constraints = "$src1 = $dst"
9045 // Additional patterns for matching passthru operand in other positions.
9046 def : Pat<(_.VT (vselect _.KRCWM:$mask,
9047 (OpNode _.RC:$src3, _.RC:$src2, _.RC:$src1, (i8 imm:$src4)),
9049 (!cast<Instruction>(NAME#_.ZSuffix#rrik) _.RC:$src1, _.KRCWM:$mask,
9050 _.RC:$src2, _.RC:$src3, (VPTERNLOG321_imm8 imm:$src4))>;
9051 def : Pat<(_.VT (vselect _.KRCWM:$mask,
9052 (OpNode _.RC:$src2, _.RC:$src1, _.RC:$src3, (i8 imm:$src4)),
9054 (!cast<Instruction>(NAME#_.ZSuffix#rrik) _.RC:$src1, _.KRCWM:$mask,
9055 _.RC:$src2, _.RC:$src3, (VPTERNLOG213_imm8 imm:$src4))>;
9057 // Additional patterns for matching loads in other positions.
9058 def : Pat<(_.VT (OpNode (bitconvert (_.LdFrag addr:$src3)),
9059 _.RC:$src2, _.RC:$src1, (i8 imm:$src4))),
9060 (!cast<Instruction>(NAME#_.ZSuffix#rmi) _.RC:$src1, _.RC:$src2,
9061 addr:$src3, (VPTERNLOG321_imm8 imm:$src4))>;
9062 def : Pat<(_.VT (OpNode _.RC:$src1,
9063 (bitconvert (_.LdFrag addr:$src3)),
9064 _.RC:$src2, (i8 imm:$src4))),
9065 (!cast<Instruction>(NAME#_.ZSuffix#rmi) _.RC:$src1, _.RC:$src2,
9066 addr:$src3, (VPTERNLOG132_imm8 imm:$src4))>;
9068 // Additional patterns for matching zero masking with loads in other
9070 def : Pat<(_.VT (vselect _.KRCWM:$mask,
9071 (OpNode (bitconvert (_.LdFrag addr:$src3)),
9072 _.RC:$src2, _.RC:$src1, (i8 imm:$src4)),
9074 (!cast<Instruction>(NAME#_.ZSuffix#rmikz) _.RC:$src1, _.KRCWM:$mask,
9075 _.RC:$src2, addr:$src3, (VPTERNLOG321_imm8 imm:$src4))>;
9076 def : Pat<(_.VT (vselect _.KRCWM:$mask,
9077 (OpNode _.RC:$src1, (bitconvert (_.LdFrag addr:$src3)),
9078 _.RC:$src2, (i8 imm:$src4)),
9080 (!cast<Instruction>(NAME#_.ZSuffix#rmikz) _.RC:$src1, _.KRCWM:$mask,
9081 _.RC:$src2, addr:$src3, (VPTERNLOG132_imm8 imm:$src4))>;
9083 // Additional patterns for matching masked loads with different
9085 def : Pat<(_.VT (vselect _.KRCWM:$mask,
9086 (OpNode _.RC:$src1, (bitconvert (_.LdFrag addr:$src3)),
9087 _.RC:$src2, (i8 imm:$src4)),
9089 (!cast<Instruction>(NAME#_.ZSuffix#rmik) _.RC:$src1, _.KRCWM:$mask,
9090 _.RC:$src2, addr:$src3, (VPTERNLOG132_imm8 imm:$src4))>;
9091 def : Pat<(_.VT (vselect _.KRCWM:$mask,
9092 (OpNode (bitconvert (_.LdFrag addr:$src3)),
9093 _.RC:$src2, _.RC:$src1, (i8 imm:$src4)),
9095 (!cast<Instruction>(NAME#_.ZSuffix#rmik) _.RC:$src1, _.KRCWM:$mask,
9096 _.RC:$src2, addr:$src3, (VPTERNLOG321_imm8 imm:$src4))>;
9097 def : Pat<(_.VT (vselect _.KRCWM:$mask,
9098 (OpNode _.RC:$src2, _.RC:$src1,
9099 (bitconvert (_.LdFrag addr:$src3)), (i8 imm:$src4)),
9101 (!cast<Instruction>(NAME#_.ZSuffix#rmik) _.RC:$src1, _.KRCWM:$mask,
9102 _.RC:$src2, addr:$src3, (VPTERNLOG213_imm8 imm:$src4))>;
9103 def : Pat<(_.VT (vselect _.KRCWM:$mask,
9104 (OpNode _.RC:$src2, (bitconvert (_.LdFrag addr:$src3)),
9105 _.RC:$src1, (i8 imm:$src4)),
9107 (!cast<Instruction>(NAME#_.ZSuffix#rmik) _.RC:$src1, _.KRCWM:$mask,
9108 _.RC:$src2, addr:$src3, (VPTERNLOG231_imm8 imm:$src4))>;
9109 def : Pat<(_.VT (vselect _.KRCWM:$mask,
9110 (OpNode (bitconvert (_.LdFrag addr:$src3)),
9111 _.RC:$src1, _.RC:$src2, (i8 imm:$src4)),
9113 (!cast<Instruction>(NAME#_.ZSuffix#rmik) _.RC:$src1, _.KRCWM:$mask,
9114 _.RC:$src2, addr:$src3, (VPTERNLOG312_imm8 imm:$src4))>;
9116 // Additional patterns for matching broadcasts in other positions.
9117 def : Pat<(_.VT (OpNode (X86VBroadcast (_.ScalarLdFrag addr:$src3)),
9118 _.RC:$src2, _.RC:$src1, (i8 imm:$src4))),
9119 (!cast<Instruction>(NAME#_.ZSuffix#rmbi) _.RC:$src1, _.RC:$src2,
9120 addr:$src3, (VPTERNLOG321_imm8 imm:$src4))>;
9121 def : Pat<(_.VT (OpNode _.RC:$src1,
9122 (X86VBroadcast (_.ScalarLdFrag addr:$src3)),
9123 _.RC:$src2, (i8 imm:$src4))),
9124 (!cast<Instruction>(NAME#_.ZSuffix#rmbi) _.RC:$src1, _.RC:$src2,
9125 addr:$src3, (VPTERNLOG132_imm8 imm:$src4))>;
9127 // Additional patterns for matching zero masking with broadcasts in other
9129 def : Pat<(_.VT (vselect _.KRCWM:$mask,
9130 (OpNode (X86VBroadcast (_.ScalarLdFrag addr:$src3)),
9131 _.RC:$src2, _.RC:$src1, (i8 imm:$src4)),
9133 (!cast<Instruction>(NAME#_.ZSuffix#rmbikz) _.RC:$src1,
9134 _.KRCWM:$mask, _.RC:$src2, addr:$src3,
9135 (VPTERNLOG321_imm8 imm:$src4))>;
9136 def : Pat<(_.VT (vselect _.KRCWM:$mask,
9138 (X86VBroadcast (_.ScalarLdFrag addr:$src3)),
9139 _.RC:$src2, (i8 imm:$src4)),
9141 (!cast<Instruction>(NAME#_.ZSuffix#rmbikz) _.RC:$src1,
9142 _.KRCWM:$mask, _.RC:$src2, addr:$src3,
9143 (VPTERNLOG132_imm8 imm:$src4))>;
9145 // Additional patterns for matching masked broadcasts with different
9147 def : Pat<(_.VT (vselect _.KRCWM:$mask,
9149 (X86VBroadcast (_.ScalarLdFrag addr:$src3)),
9150 _.RC:$src2, (i8 imm:$src4)),
9152 (!cast<Instruction>(NAME#_.ZSuffix#rmbik) _.RC:$src1, _.KRCWM:$mask,
9153 _.RC:$src2, addr:$src3, (VPTERNLOG132_imm8 imm:$src4))>;
9154 def : Pat<(_.VT (vselect _.KRCWM:$mask,
9155 (OpNode (X86VBroadcast (_.ScalarLdFrag addr:$src3)),
9156 _.RC:$src2, _.RC:$src1, (i8 imm:$src4)),
9158 (!cast<Instruction>(NAME#_.ZSuffix#rmik) _.RC:$src1, _.KRCWM:$mask,
9159 _.RC:$src2, addr:$src3, (VPTERNLOG321_imm8 imm:$src4))>;
9160 def : Pat<(_.VT (vselect _.KRCWM:$mask,
9161 (OpNode _.RC:$src2, _.RC:$src1,
9162 (X86VBroadcast (_.ScalarLdFrag addr:$src3)),
9163 (i8 imm:$src4)), _.RC:$src1)),
9164 (!cast<Instruction>(NAME#_.ZSuffix#rmik) _.RC:$src1, _.KRCWM:$mask,
9165 _.RC:$src2, addr:$src3, (VPTERNLOG213_imm8 imm:$src4))>;
9166 def : Pat<(_.VT (vselect _.KRCWM:$mask,
9168 (X86VBroadcast (_.ScalarLdFrag addr:$src3)),
9169 _.RC:$src1, (i8 imm:$src4)),
9171 (!cast<Instruction>(NAME#_.ZSuffix#rmik) _.RC:$src1, _.KRCWM:$mask,
9172 _.RC:$src2, addr:$src3, (VPTERNLOG231_imm8 imm:$src4))>;
9173 def : Pat<(_.VT (vselect _.KRCWM:$mask,
9174 (OpNode (X86VBroadcast (_.ScalarLdFrag addr:$src3)),
9175 _.RC:$src1, _.RC:$src2, (i8 imm:$src4)),
9177 (!cast<Instruction>(NAME#_.ZSuffix#rmik) _.RC:$src1, _.KRCWM:$mask,
9178 _.RC:$src2, addr:$src3, (VPTERNLOG312_imm8 imm:$src4))>;
9181 multiclass avx512_common_ternlog<string OpcodeStr, AVX512VLVectorVTInfo _>{
9182 let Predicates = [HasAVX512] in
9183 defm Z : avx512_ternlog<0x25, OpcodeStr, X86vpternlog, _.info512>, EVEX_V512;
9184 let Predicates = [HasAVX512, HasVLX] in {
9185 defm Z128 : avx512_ternlog<0x25, OpcodeStr, X86vpternlog, _.info128>, EVEX_V128;
9186 defm Z256 : avx512_ternlog<0x25, OpcodeStr, X86vpternlog, _.info256>, EVEX_V256;
9190 defm VPTERNLOGD : avx512_common_ternlog<"vpternlogd", avx512vl_i32_info>;
9191 defm VPTERNLOGQ : avx512_common_ternlog<"vpternlogq", avx512vl_i64_info>, VEX_W;
9193 //===----------------------------------------------------------------------===//
9194 // AVX-512 - FixupImm
9195 //===----------------------------------------------------------------------===//
9197 multiclass avx512_fixupimm_packed<bits<8> opc, string OpcodeStr, SDNode OpNode,
9199 let Constraints = "$src1 = $dst", ExeDomain = _.ExeDomain in {
9200 defm rri : AVX512_maskable_3src<opc, MRMSrcReg, _, (outs _.RC:$dst),
9201 (ins _.RC:$src2, _.RC:$src3, i32u8imm:$src4),
9202 OpcodeStr##_.Suffix, "$src4, $src3, $src2", "$src2, $src3, $src4",
9203 (OpNode (_.VT _.RC:$src1),
9205 (_.IntVT _.RC:$src3),
9207 (i32 FROUND_CURRENT))>;
9208 defm rmi : AVX512_maskable_3src<opc, MRMSrcMem, _, (outs _.RC:$dst),
9209 (ins _.RC:$src2, _.MemOp:$src3, i32u8imm:$src4),
9210 OpcodeStr##_.Suffix, "$src4, $src3, $src2", "$src2, $src3, $src4",
9211 (OpNode (_.VT _.RC:$src1),
9213 (_.IntVT (bitconvert (_.LdFrag addr:$src3))),
9215 (i32 FROUND_CURRENT))>;
9216 defm rmbi : AVX512_maskable_3src<opc, MRMSrcMem, _, (outs _.RC:$dst),
9217 (ins _.RC:$src2, _.ScalarMemOp:$src3, i32u8imm:$src4),
9218 OpcodeStr##_.Suffix, "$src4, ${src3}"##_.BroadcastStr##", $src2",
9219 "$src2, ${src3}"##_.BroadcastStr##", $src4",
9220 (OpNode (_.VT _.RC:$src1),
9222 (_.IntVT (X86VBroadcast(_.ScalarLdFrag addr:$src3))),
9224 (i32 FROUND_CURRENT))>, EVEX_B;
9225 } // Constraints = "$src1 = $dst"
9228 multiclass avx512_fixupimm_packed_sae<bits<8> opc, string OpcodeStr,
9229 SDNode OpNode, X86VectorVTInfo _>{
9230 let Constraints = "$src1 = $dst", ExeDomain = _.ExeDomain in {
9231 defm rrib : AVX512_maskable_3src<opc, MRMSrcReg, _, (outs _.RC:$dst),
9232 (ins _.RC:$src2, _.RC:$src3, i32u8imm:$src4),
9233 OpcodeStr##_.Suffix, "$src4, {sae}, $src3, $src2",
9234 "$src2, $src3, {sae}, $src4",
9235 (OpNode (_.VT _.RC:$src1),
9237 (_.IntVT _.RC:$src3),
9239 (i32 FROUND_NO_EXC))>, EVEX_B;
9243 multiclass avx512_fixupimm_scalar<bits<8> opc, string OpcodeStr, SDNode OpNode,
9244 X86VectorVTInfo _, X86VectorVTInfo _src3VT> {
9245 let Constraints = "$src1 = $dst" , Predicates = [HasAVX512],
9246 ExeDomain = _.ExeDomain in {
9247 defm rri : AVX512_maskable_3src_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
9248 (ins _.RC:$src2, _.RC:$src3, i32u8imm:$src4),
9249 OpcodeStr##_.Suffix, "$src4, $src3, $src2", "$src2, $src3, $src4",
9250 (OpNode (_.VT _.RC:$src1),
9252 (_src3VT.VT _src3VT.RC:$src3),
9254 (i32 FROUND_CURRENT))>;
9256 defm rrib : AVX512_maskable_3src_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
9257 (ins _.RC:$src2, _.RC:$src3, i32u8imm:$src4),
9258 OpcodeStr##_.Suffix, "$src4, {sae}, $src3, $src2",
9259 "$src2, $src3, {sae}, $src4",
9260 (OpNode (_.VT _.RC:$src1),
9262 (_src3VT.VT _src3VT.RC:$src3),
9264 (i32 FROUND_NO_EXC))>, EVEX_B;
9265 defm rmi : AVX512_maskable_3src_scalar<opc, MRMSrcMem, _, (outs _.RC:$dst),
9266 (ins _.RC:$src2, _.ScalarMemOp:$src3, i32u8imm:$src4),
9267 OpcodeStr##_.Suffix, "$src4, $src3, $src2", "$src2, $src3, $src4",
9268 (OpNode (_.VT _.RC:$src1),
9270 (_src3VT.VT (scalar_to_vector
9271 (_src3VT.ScalarLdFrag addr:$src3))),
9273 (i32 FROUND_CURRENT))>;
9277 multiclass avx512_fixupimm_packed_all<AVX512VLVectorVTInfo _Vec>{
9278 let Predicates = [HasAVX512] in
9279 defm Z : avx512_fixupimm_packed<0x54, "vfixupimm", X86VFixupimm, _Vec.info512>,
9280 avx512_fixupimm_packed_sae<0x54, "vfixupimm", X86VFixupimm, _Vec.info512>,
9281 AVX512AIi8Base, EVEX_4V, EVEX_V512;
9282 let Predicates = [HasAVX512, HasVLX] in {
9283 defm Z128 : avx512_fixupimm_packed<0x54, "vfixupimm", X86VFixupimm, _Vec.info128>,
9284 AVX512AIi8Base, EVEX_4V, EVEX_V128;
9285 defm Z256 : avx512_fixupimm_packed<0x54, "vfixupimm", X86VFixupimm, _Vec.info256>,
9286 AVX512AIi8Base, EVEX_4V, EVEX_V256;
9290 defm VFIXUPIMMSS : avx512_fixupimm_scalar<0x55, "vfixupimm", X86VFixupimmScalar,
9291 f32x_info, v4i32x_info>,
9292 AVX512AIi8Base, VEX_LIG, EVEX_4V, EVEX_CD8<32, CD8VT1>;
9293 defm VFIXUPIMMSD : avx512_fixupimm_scalar<0x55, "vfixupimm", X86VFixupimmScalar,
9294 f64x_info, v2i64x_info>,
9295 AVX512AIi8Base, VEX_LIG, EVEX_4V, EVEX_CD8<64, CD8VT1>, VEX_W;
9296 defm VFIXUPIMMPS : avx512_fixupimm_packed_all<avx512vl_f32_info>,
9297 EVEX_CD8<32, CD8VF>;
9298 defm VFIXUPIMMPD : avx512_fixupimm_packed_all<avx512vl_f64_info>,
9299 EVEX_CD8<64, CD8VF>, VEX_W;
9303 // Patterns used to select SSE scalar fp arithmetic instructions from
9306 // (1) a scalar fp operation followed by a blend
9308 // The effect is that the backend no longer emits unnecessary vector
9309 // insert instructions immediately after SSE scalar fp instructions
9310 // like addss or mulss.
9312 // For example, given the following code:
9313 // __m128 foo(__m128 A, __m128 B) {
9318 // Previously we generated:
9319 // addss %xmm0, %xmm1
9320 // movss %xmm1, %xmm0
9323 // addss %xmm1, %xmm0
9325 // (2) a vector packed single/double fp operation followed by a vector insert
9327 // The effect is that the backend converts the packed fp instruction
9328 // followed by a vector insert into a single SSE scalar fp instruction.
9330 // For example, given the following code:
9331 // __m128 foo(__m128 A, __m128 B) {
9332 // __m128 C = A + B;
9333 // return (__m128) {c[0], a[1], a[2], a[3]};
9336 // Previously we generated:
9337 // addps %xmm0, %xmm1
9338 // movss %xmm1, %xmm0
9341 // addss %xmm1, %xmm0
9343 // TODO: Some canonicalization in lowering would simplify the number of
9344 // patterns we have to try to match.
9345 multiclass AVX512_scalar_math_f32_patterns<SDNode Op, string OpcPrefix> {
9346 let Predicates = [HasAVX512] in {
9347 // extracted scalar math op with insert via movss
9348 def : Pat<(v4f32 (X86Movss (v4f32 VR128X:$dst), (v4f32 (scalar_to_vector
9349 (Op (f32 (extractelt (v4f32 VR128X:$dst), (iPTR 0))),
9351 (!cast<I>("V"#OpcPrefix#SSZrr_Int) v4f32:$dst,
9352 (COPY_TO_REGCLASS FR32X:$src, VR128X))>;
9354 // extracted scalar math op with insert via blend
9355 def : Pat<(v4f32 (X86Blendi (v4f32 VR128X:$dst), (v4f32 (scalar_to_vector
9356 (Op (f32 (extractelt (v4f32 VR128X:$dst), (iPTR 0))),
9357 FR32X:$src))), (i8 1))),
9358 (!cast<I>("V"#OpcPrefix#SSZrr_Int) v4f32:$dst,
9359 (COPY_TO_REGCLASS FR32X:$src, VR128X))>;
9361 // vector math op with insert via movss
9362 def : Pat<(v4f32 (X86Movss (v4f32 VR128X:$dst),
9363 (Op (v4f32 VR128X:$dst), (v4f32 VR128X:$src)))),
9364 (!cast<I>("V"#OpcPrefix#SSZrr_Int) v4f32:$dst, v4f32:$src)>;
9366 // vector math op with insert via blend
9367 def : Pat<(v4f32 (X86Blendi (v4f32 VR128X:$dst),
9368 (Op (v4f32 VR128X:$dst), (v4f32 VR128X:$src)), (i8 1))),
9369 (!cast<I>("V"#OpcPrefix#SSZrr_Int) v4f32:$dst, v4f32:$src)>;
9371 // extracted masked scalar math op with insert via movss
9372 def : Pat<(X86Movss (v4f32 VR128X:$src1),
9374 (X86selects VK1WM:$mask,
9375 (Op (f32 (extractelt (v4f32 VR128X:$src1), (iPTR 0))),
9378 (!cast<I>("V"#OpcPrefix#SSZrr_Intk) (COPY_TO_REGCLASS FR32X:$src0, VR128X),
9379 VK1WM:$mask, v4f32:$src1,
9380 (COPY_TO_REGCLASS FR32X:$src2, VR128X))>;
9384 defm : AVX512_scalar_math_f32_patterns<fadd, "ADD">;
9385 defm : AVX512_scalar_math_f32_patterns<fsub, "SUB">;
9386 defm : AVX512_scalar_math_f32_patterns<fmul, "MUL">;
9387 defm : AVX512_scalar_math_f32_patterns<fdiv, "DIV">;
9389 multiclass AVX512_scalar_math_f64_patterns<SDNode Op, string OpcPrefix> {
9390 let Predicates = [HasAVX512] in {
9391 // extracted scalar math op with insert via movsd
9392 def : Pat<(v2f64 (X86Movsd (v2f64 VR128X:$dst), (v2f64 (scalar_to_vector
9393 (Op (f64 (extractelt (v2f64 VR128X:$dst), (iPTR 0))),
9395 (!cast<I>("V"#OpcPrefix#SDZrr_Int) v2f64:$dst,
9396 (COPY_TO_REGCLASS FR64X:$src, VR128X))>;
9398 // extracted scalar math op with insert via blend
9399 def : Pat<(v2f64 (X86Blendi (v2f64 VR128X:$dst), (v2f64 (scalar_to_vector
9400 (Op (f64 (extractelt (v2f64 VR128X:$dst), (iPTR 0))),
9401 FR64X:$src))), (i8 1))),
9402 (!cast<I>("V"#OpcPrefix#SDZrr_Int) v2f64:$dst,
9403 (COPY_TO_REGCLASS FR64X:$src, VR128X))>;
9405 // vector math op with insert via movsd
9406 def : Pat<(v2f64 (X86Movsd (v2f64 VR128X:$dst),
9407 (Op (v2f64 VR128X:$dst), (v2f64 VR128X:$src)))),
9408 (!cast<I>("V"#OpcPrefix#SDZrr_Int) v2f64:$dst, v2f64:$src)>;
9410 // vector math op with insert via blend
9411 def : Pat<(v2f64 (X86Blendi (v2f64 VR128X:$dst),
9412 (Op (v2f64 VR128X:$dst), (v2f64 VR128X:$src)), (i8 1))),
9413 (!cast<I>("V"#OpcPrefix#SDZrr_Int) v2f64:$dst, v2f64:$src)>;
9415 // extracted masked scalar math op with insert via movss
9416 def : Pat<(X86Movsd (v2f64 VR128X:$src1),
9418 (X86selects VK1WM:$mask,
9419 (Op (f64 (extractelt (v2f64 VR128X:$src1), (iPTR 0))),
9422 (!cast<I>("V"#OpcPrefix#SDZrr_Intk) (COPY_TO_REGCLASS FR64X:$src0, VR128X),
9423 VK1WM:$mask, v2f64:$src1,
9424 (COPY_TO_REGCLASS FR64X:$src2, VR128X))>;
9428 defm : AVX512_scalar_math_f64_patterns<fadd, "ADD">;
9429 defm : AVX512_scalar_math_f64_patterns<fsub, "SUB">;
9430 defm : AVX512_scalar_math_f64_patterns<fmul, "MUL">;
9431 defm : AVX512_scalar_math_f64_patterns<fdiv, "DIV">;