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");
33 // The GPR register class that can hold the write mask. Use GR8 for fewer
34 // than 8 elements. Use shift-right and equal to work around the lack of
37 !cast<RegisterClass>("GR" #
38 !if (!eq (!srl(NumElts, 3), 0), 8, NumElts));
40 // Suffix used in the instruction mnemonic.
41 string Suffix = suffix;
43 // VTName is a string name for vector VT. For vector types it will be
44 // v # NumElts # EltVT, so for vector of 8 elements of i32 it will be v8i32
45 // It is a little bit complex for scalar types, where NumElts = 1.
46 // In this case we build v4f32 or v2f64
47 string VTName = "v" # !if (!eq (NumElts, 1),
48 !if (!eq (EltVT.Size, 32), 4,
49 !if (!eq (EltVT.Size, 64), 2, NumElts)), NumElts) # EltVT;
52 ValueType VT = !cast<ValueType>(VTName);
54 string EltTypeName = !cast<string>(EltVT);
55 // Size of the element type in bits, e.g. 32 for v16i32.
56 string EltSizeName = !subst("i", "", !subst("f", "", EltTypeName));
57 int EltSize = EltVT.Size;
59 // "i" for integer types and "f" for floating-point types
60 string TypeVariantName = !subst(EltSizeName, "", EltTypeName);
62 // Size of RC in bits, e.g. 512 for VR512.
65 // The corresponding memory operand, e.g. i512mem for VR512.
66 X86MemOperand MemOp = !cast<X86MemOperand>(TypeVariantName # Size # "mem");
67 X86MemOperand ScalarMemOp = !cast<X86MemOperand>(EltVT # "mem");
70 // Note: For 128/256-bit integer VT we choose loadv2i64/loadv4i64
71 // due to load promotion during legalization
72 PatFrag LdFrag = !cast<PatFrag>("load" #
73 !if (!eq (TypeVariantName, "i"),
74 !if (!eq (Size, 128), "v2i64",
75 !if (!eq (Size, 256), "v4i64",
78 PatFrag AlignedLdFrag = !cast<PatFrag>("alignedload" #
79 !if (!eq (TypeVariantName, "i"),
80 !if (!eq (Size, 128), "v2i64",
81 !if (!eq (Size, 256), "v4i64",
83 !if (!eq (EltSize, 64), "v8i64", "v16i32"),
86 PatFrag ScalarLdFrag = !cast<PatFrag>("load" # EltVT);
88 // The corresponding float type, e.g. v16f32 for v16i32
89 // Note: For EltSize < 32, FloatVT is illegal and TableGen
90 // fails to compile, so we choose FloatVT = VT
91 ValueType FloatVT = !cast<ValueType>(
92 !if (!eq (!srl(EltSize,5),0),
94 !if (!eq(TypeVariantName, "i"),
95 "v" # NumElts # "f" # EltSize,
98 // The string to specify embedded broadcast in assembly.
99 string BroadcastStr = "{1to" # NumElts # "}";
101 // 8-bit compressed displacement tuple/subvector format. This is only
102 // defined for NumElts <= 8.
103 CD8VForm CD8TupleForm = !if (!eq (!srl(NumElts, 4), 0),
104 !cast<CD8VForm>("CD8VT" # NumElts), ?);
106 SubRegIndex SubRegIdx = !if (!eq (Size, 128), sub_xmm,
107 !if (!eq (Size, 256), sub_ymm, ?));
109 Domain ExeDomain = !if (!eq (EltTypeName, "f32"), SSEPackedSingle,
110 !if (!eq (EltTypeName, "f64"), SSEPackedDouble,
113 RegisterClass FRC = !if (!eq (EltTypeName, "f32"), FR32X, FR64X);
115 // A vector type of the same width with element type i32. This is used to
116 // create the canonical constant zero node ImmAllZerosV.
117 ValueType i32VT = !cast<ValueType>("v" # !srl(Size, 5) # "i32");
118 dag ImmAllZerosV = (VT (bitconvert (i32VT immAllZerosV)));
120 string ZSuffix = !if (!eq (Size, 128), "Z128",
121 !if (!eq (Size, 256), "Z256", "Z"));
124 def v64i8_info : X86VectorVTInfo<64, i8, VR512, "b">;
125 def v32i16_info : X86VectorVTInfo<32, i16, VR512, "w">;
126 def v16i32_info : X86VectorVTInfo<16, i32, VR512, "d">;
127 def v8i64_info : X86VectorVTInfo<8, i64, VR512, "q">;
128 def v16f32_info : X86VectorVTInfo<16, f32, VR512, "ps">;
129 def v8f64_info : X86VectorVTInfo<8, f64, VR512, "pd">;
131 // "x" in v32i8x_info means RC = VR256X
132 def v32i8x_info : X86VectorVTInfo<32, i8, VR256X, "b">;
133 def v16i16x_info : X86VectorVTInfo<16, i16, VR256X, "w">;
134 def v8i32x_info : X86VectorVTInfo<8, i32, VR256X, "d">;
135 def v4i64x_info : X86VectorVTInfo<4, i64, VR256X, "q">;
136 def v8f32x_info : X86VectorVTInfo<8, f32, VR256X, "ps">;
137 def v4f64x_info : X86VectorVTInfo<4, f64, VR256X, "pd">;
139 def v16i8x_info : X86VectorVTInfo<16, i8, VR128X, "b">;
140 def v8i16x_info : X86VectorVTInfo<8, i16, VR128X, "w">;
141 def v4i32x_info : X86VectorVTInfo<4, i32, VR128X, "d">;
142 def v2i64x_info : X86VectorVTInfo<2, i64, VR128X, "q">;
143 def v4f32x_info : X86VectorVTInfo<4, f32, VR128X, "ps">;
144 def v2f64x_info : X86VectorVTInfo<2, f64, VR128X, "pd">;
146 // We map scalar types to the smallest (128-bit) vector type
147 // with the appropriate element type. This allows to use the same masking logic.
148 def f32x_info : X86VectorVTInfo<1, f32, VR128X, "ss">;
149 def f64x_info : X86VectorVTInfo<1, f64, VR128X, "sd">;
151 class AVX512VLVectorVTInfo<X86VectorVTInfo i512, X86VectorVTInfo i256,
152 X86VectorVTInfo i128> {
153 X86VectorVTInfo info512 = i512;
154 X86VectorVTInfo info256 = i256;
155 X86VectorVTInfo info128 = i128;
158 def avx512vl_i8_info : AVX512VLVectorVTInfo<v64i8_info, v32i8x_info,
160 def avx512vl_i16_info : AVX512VLVectorVTInfo<v32i16_info, v16i16x_info,
162 def avx512vl_i32_info : AVX512VLVectorVTInfo<v16i32_info, v8i32x_info,
164 def avx512vl_i64_info : AVX512VLVectorVTInfo<v8i64_info, v4i64x_info,
166 def avx512vl_f32_info : AVX512VLVectorVTInfo<v16f32_info, v8f32x_info,
168 def avx512vl_f64_info : AVX512VLVectorVTInfo<v8f64_info, v4f64x_info,
171 // This multiclass generates the masking variants from the non-masking
172 // variant. It only provides the assembly pieces for the masking variants.
173 // It assumes custom ISel patterns for masking which can be provided as
174 // template arguments.
175 multiclass AVX512_maskable_custom<bits<8> O, Format F,
177 dag Ins, dag MaskingIns, dag ZeroMaskingIns,
179 string AttSrcAsm, string IntelSrcAsm,
181 list<dag> MaskingPattern,
182 list<dag> ZeroMaskingPattern,
184 string MaskingConstraint = "",
185 InstrItinClass itin = NoItinerary,
186 bit IsCommutable = 0> {
187 let isCommutable = IsCommutable in
188 def NAME: AVX512<O, F, Outs, Ins,
189 OpcodeStr#"\t{"#AttSrcAsm#", $dst "#Round#"|"#
190 "$dst "#Round#", "#IntelSrcAsm#"}",
193 // Prefer over VMOV*rrk Pat<>
194 let AddedComplexity = 20 in
195 def NAME#k: AVX512<O, F, Outs, MaskingIns,
196 OpcodeStr#"\t{"#AttSrcAsm#", $dst {${mask}}"#Round#"|"#
197 "$dst {${mask}}"#Round#", "#IntelSrcAsm#"}",
198 MaskingPattern, itin>,
200 // In case of the 3src subclass this is overridden with a let.
201 string Constraints = MaskingConstraint;
203 let AddedComplexity = 30 in // Prefer over VMOV*rrkz Pat<>
204 def NAME#kz: AVX512<O, F, Outs, ZeroMaskingIns,
205 OpcodeStr#"\t{"#AttSrcAsm#", $dst {${mask}} {z}"#Round#"|"#
206 "$dst {${mask}} {z}"#Round#", "#IntelSrcAsm#"}",
213 // Common base class of AVX512_maskable and AVX512_maskable_3src.
214 multiclass AVX512_maskable_common<bits<8> O, Format F, X86VectorVTInfo _,
216 dag Ins, dag MaskingIns, dag ZeroMaskingIns,
218 string AttSrcAsm, string IntelSrcAsm,
219 dag RHS, dag MaskingRHS,
220 SDNode Select = vselect, string Round = "",
221 string MaskingConstraint = "",
222 InstrItinClass itin = NoItinerary,
223 bit IsCommutable = 0> :
224 AVX512_maskable_custom<O, F, Outs, Ins, MaskingIns, ZeroMaskingIns, OpcodeStr,
225 AttSrcAsm, IntelSrcAsm,
226 [(set _.RC:$dst, RHS)],
227 [(set _.RC:$dst, MaskingRHS)],
229 (Select _.KRCWM:$mask, RHS, _.ImmAllZerosV))],
230 Round, MaskingConstraint, NoItinerary, IsCommutable>;
232 // This multiclass generates the unconditional/non-masking, the masking and
233 // the zero-masking variant of the vector instruction. In the masking case, the
234 // perserved vector elements come from a new dummy input operand tied to $dst.
235 multiclass AVX512_maskable<bits<8> O, Format F, X86VectorVTInfo _,
236 dag Outs, dag Ins, string OpcodeStr,
237 string AttSrcAsm, string IntelSrcAsm,
238 dag RHS, string Round = "",
239 InstrItinClass itin = NoItinerary,
240 bit IsCommutable = 0> :
241 AVX512_maskable_common<O, F, _, Outs, Ins,
242 !con((ins _.RC:$src0, _.KRCWM:$mask), Ins),
243 !con((ins _.KRCWM:$mask), Ins),
244 OpcodeStr, AttSrcAsm, IntelSrcAsm, RHS,
245 (vselect _.KRCWM:$mask, RHS, _.RC:$src0), vselect,
246 Round, "$src0 = $dst", itin, IsCommutable>;
248 // This multiclass generates the unconditional/non-masking, the masking and
249 // the zero-masking variant of the scalar instruction.
250 multiclass AVX512_maskable_scalar<bits<8> O, Format F, X86VectorVTInfo _,
251 dag Outs, dag Ins, string OpcodeStr,
252 string AttSrcAsm, string IntelSrcAsm,
253 dag RHS, string Round = "",
254 InstrItinClass itin = NoItinerary,
255 bit IsCommutable = 0> :
256 AVX512_maskable_common<O, F, _, Outs, Ins,
257 !con((ins _.RC:$src0, _.KRCWM:$mask), Ins),
258 !con((ins _.KRCWM:$mask), Ins),
259 OpcodeStr, AttSrcAsm, IntelSrcAsm, RHS,
260 (X86select _.KRCWM:$mask, RHS, _.RC:$src0), X86select,
261 Round, "$src0 = $dst", itin, IsCommutable>;
263 // Similar to AVX512_maskable but in this case one of the source operands
264 // ($src1) is already tied to $dst so we just use that for the preserved
265 // vector elements. NOTE that the NonTiedIns (the ins dag) should exclude
267 multiclass AVX512_maskable_3src<bits<8> O, Format F, X86VectorVTInfo _,
268 dag Outs, dag NonTiedIns, string OpcodeStr,
269 string AttSrcAsm, string IntelSrcAsm,
271 AVX512_maskable_common<O, F, _, Outs,
272 !con((ins _.RC:$src1), NonTiedIns),
273 !con((ins _.RC:$src1, _.KRCWM:$mask), NonTiedIns),
274 !con((ins _.RC:$src1, _.KRCWM:$mask), NonTiedIns),
275 OpcodeStr, AttSrcAsm, IntelSrcAsm, RHS,
276 (vselect _.KRCWM:$mask, RHS, _.RC:$src1)>;
279 multiclass AVX512_maskable_in_asm<bits<8> O, Format F, X86VectorVTInfo _,
282 string AttSrcAsm, string IntelSrcAsm,
284 AVX512_maskable_custom<O, F, Outs, Ins,
285 !con((ins _.RC:$src0, _.KRCWM:$mask), Ins),
286 !con((ins _.KRCWM:$mask), Ins),
287 OpcodeStr, AttSrcAsm, IntelSrcAsm, Pattern, [], [], "",
291 // Instruction with mask that puts result in mask register,
292 // like "compare" and "vptest"
293 multiclass AVX512_maskable_custom_cmp<bits<8> O, Format F,
295 dag Ins, dag MaskingIns,
297 string AttSrcAsm, string IntelSrcAsm,
299 list<dag> MaskingPattern,
301 InstrItinClass itin = NoItinerary> {
302 def NAME: AVX512<O, F, Outs, Ins,
303 OpcodeStr#"\t{"#AttSrcAsm#", $dst "#Round#"|"#
304 "$dst "#Round#", "#IntelSrcAsm#"}",
307 def NAME#k: AVX512<O, F, Outs, MaskingIns,
308 OpcodeStr#"\t{"#AttSrcAsm#", $dst {${mask}}"#Round#"|"#
309 "$dst {${mask}}"#Round#", "#IntelSrcAsm#"}",
310 MaskingPattern, itin>, EVEX_K;
313 multiclass AVX512_maskable_common_cmp<bits<8> O, Format F, X86VectorVTInfo _,
315 dag Ins, dag MaskingIns,
317 string AttSrcAsm, string IntelSrcAsm,
318 dag RHS, dag MaskingRHS,
320 InstrItinClass itin = NoItinerary> :
321 AVX512_maskable_custom_cmp<O, F, Outs, Ins, MaskingIns, OpcodeStr,
322 AttSrcAsm, IntelSrcAsm,
323 [(set _.KRC:$dst, RHS)],
324 [(set _.KRC:$dst, MaskingRHS)],
327 multiclass AVX512_maskable_cmp<bits<8> O, Format F, X86VectorVTInfo _,
328 dag Outs, dag Ins, string OpcodeStr,
329 string AttSrcAsm, string IntelSrcAsm,
330 dag RHS, string Round = "",
331 InstrItinClass itin = NoItinerary> :
332 AVX512_maskable_common_cmp<O, F, _, Outs, Ins,
333 !con((ins _.KRCWM:$mask), Ins),
334 OpcodeStr, AttSrcAsm, IntelSrcAsm, RHS,
335 (and _.KRCWM:$mask, RHS),
338 // Bitcasts between 512-bit vector types. Return the original type since
339 // no instruction is needed for the conversion
340 let Predicates = [HasAVX512] in {
341 def : Pat<(v8f64 (bitconvert (v8i64 VR512:$src))), (v8f64 VR512:$src)>;
342 def : Pat<(v8f64 (bitconvert (v16i32 VR512:$src))), (v8f64 VR512:$src)>;
343 def : Pat<(v8f64 (bitconvert (v32i16 VR512:$src))), (v8f64 VR512:$src)>;
344 def : Pat<(v8f64 (bitconvert (v64i8 VR512:$src))), (v8f64 VR512:$src)>;
345 def : Pat<(v8f64 (bitconvert (v16f32 VR512:$src))), (v8f64 VR512:$src)>;
346 def : Pat<(v16f32 (bitconvert (v8i64 VR512:$src))), (v16f32 VR512:$src)>;
347 def : Pat<(v16f32 (bitconvert (v16i32 VR512:$src))), (v16f32 VR512:$src)>;
348 def : Pat<(v16f32 (bitconvert (v32i16 VR512:$src))), (v16f32 VR512:$src)>;
349 def : Pat<(v16f32 (bitconvert (v64i8 VR512:$src))), (v16f32 VR512:$src)>;
350 def : Pat<(v16f32 (bitconvert (v8f64 VR512:$src))), (v16f32 VR512:$src)>;
351 def : Pat<(v8i64 (bitconvert (v16i32 VR512:$src))), (v8i64 VR512:$src)>;
352 def : Pat<(v8i64 (bitconvert (v32i16 VR512:$src))), (v8i64 VR512:$src)>;
353 def : Pat<(v8i64 (bitconvert (v64i8 VR512:$src))), (v8i64 VR512:$src)>;
354 def : Pat<(v8i64 (bitconvert (v8f64 VR512:$src))), (v8i64 VR512:$src)>;
355 def : Pat<(v8i64 (bitconvert (v16f32 VR512:$src))), (v8i64 VR512:$src)>;
356 def : Pat<(v16i32 (bitconvert (v8i64 VR512:$src))), (v16i32 VR512:$src)>;
357 def : Pat<(v16i32 (bitconvert (v16f32 VR512:$src))), (v16i32 VR512:$src)>;
358 def : Pat<(v16i32 (bitconvert (v32i16 VR512:$src))), (v16i32 VR512:$src)>;
359 def : Pat<(v16i32 (bitconvert (v64i8 VR512:$src))), (v16i32 VR512:$src)>;
360 def : Pat<(v16i32 (bitconvert (v8f64 VR512:$src))), (v16i32 VR512:$src)>;
361 def : Pat<(v32i16 (bitconvert (v8i64 VR512:$src))), (v32i16 VR512:$src)>;
362 def : Pat<(v32i16 (bitconvert (v16i32 VR512:$src))), (v32i16 VR512:$src)>;
363 def : Pat<(v32i16 (bitconvert (v64i8 VR512:$src))), (v32i16 VR512:$src)>;
364 def : Pat<(v32i16 (bitconvert (v8f64 VR512:$src))), (v32i16 VR512:$src)>;
365 def : Pat<(v32i16 (bitconvert (v16f32 VR512:$src))), (v32i16 VR512:$src)>;
366 def : Pat<(v32i16 (bitconvert (v16f32 VR512:$src))), (v32i16 VR512:$src)>;
367 def : Pat<(v64i8 (bitconvert (v8i64 VR512:$src))), (v64i8 VR512:$src)>;
368 def : Pat<(v64i8 (bitconvert (v16i32 VR512:$src))), (v64i8 VR512:$src)>;
369 def : Pat<(v64i8 (bitconvert (v32i16 VR512:$src))), (v64i8 VR512:$src)>;
370 def : Pat<(v64i8 (bitconvert (v8f64 VR512:$src))), (v64i8 VR512:$src)>;
371 def : Pat<(v64i8 (bitconvert (v16f32 VR512:$src))), (v64i8 VR512:$src)>;
373 def : Pat<(v2i64 (bitconvert (v4i32 VR128X:$src))), (v2i64 VR128X:$src)>;
374 def : Pat<(v2i64 (bitconvert (v8i16 VR128X:$src))), (v2i64 VR128X:$src)>;
375 def : Pat<(v2i64 (bitconvert (v16i8 VR128X:$src))), (v2i64 VR128X:$src)>;
376 def : Pat<(v2i64 (bitconvert (v2f64 VR128X:$src))), (v2i64 VR128X:$src)>;
377 def : Pat<(v2i64 (bitconvert (v4f32 VR128X:$src))), (v2i64 VR128X:$src)>;
378 def : Pat<(v4i32 (bitconvert (v2i64 VR128X:$src))), (v4i32 VR128X:$src)>;
379 def : Pat<(v4i32 (bitconvert (v8i16 VR128X:$src))), (v4i32 VR128X:$src)>;
380 def : Pat<(v4i32 (bitconvert (v16i8 VR128X:$src))), (v4i32 VR128X:$src)>;
381 def : Pat<(v4i32 (bitconvert (v2f64 VR128X:$src))), (v4i32 VR128X:$src)>;
382 def : Pat<(v4i32 (bitconvert (v4f32 VR128X:$src))), (v4i32 VR128X:$src)>;
383 def : Pat<(v8i16 (bitconvert (v2i64 VR128X:$src))), (v8i16 VR128X:$src)>;
384 def : Pat<(v8i16 (bitconvert (v4i32 VR128X:$src))), (v8i16 VR128X:$src)>;
385 def : Pat<(v8i16 (bitconvert (v16i8 VR128X:$src))), (v8i16 VR128X:$src)>;
386 def : Pat<(v8i16 (bitconvert (v2f64 VR128X:$src))), (v8i16 VR128X:$src)>;
387 def : Pat<(v8i16 (bitconvert (v4f32 VR128X:$src))), (v8i16 VR128X:$src)>;
388 def : Pat<(v16i8 (bitconvert (v2i64 VR128X:$src))), (v16i8 VR128X:$src)>;
389 def : Pat<(v16i8 (bitconvert (v4i32 VR128X:$src))), (v16i8 VR128X:$src)>;
390 def : Pat<(v16i8 (bitconvert (v8i16 VR128X:$src))), (v16i8 VR128X:$src)>;
391 def : Pat<(v16i8 (bitconvert (v2f64 VR128X:$src))), (v16i8 VR128X:$src)>;
392 def : Pat<(v16i8 (bitconvert (v4f32 VR128X:$src))), (v16i8 VR128X:$src)>;
393 def : Pat<(v4f32 (bitconvert (v2i64 VR128X:$src))), (v4f32 VR128X:$src)>;
394 def : Pat<(v4f32 (bitconvert (v4i32 VR128X:$src))), (v4f32 VR128X:$src)>;
395 def : Pat<(v4f32 (bitconvert (v8i16 VR128X:$src))), (v4f32 VR128X:$src)>;
396 def : Pat<(v4f32 (bitconvert (v16i8 VR128X:$src))), (v4f32 VR128X:$src)>;
397 def : Pat<(v4f32 (bitconvert (v2f64 VR128X:$src))), (v4f32 VR128X:$src)>;
398 def : Pat<(v2f64 (bitconvert (v2i64 VR128X:$src))), (v2f64 VR128X:$src)>;
399 def : Pat<(v2f64 (bitconvert (v4i32 VR128X:$src))), (v2f64 VR128X:$src)>;
400 def : Pat<(v2f64 (bitconvert (v8i16 VR128X:$src))), (v2f64 VR128X:$src)>;
401 def : Pat<(v2f64 (bitconvert (v16i8 VR128X:$src))), (v2f64 VR128X:$src)>;
402 def : Pat<(v2f64 (bitconvert (v4f32 VR128X:$src))), (v2f64 VR128X:$src)>;
404 // Bitcasts between 256-bit vector types. Return the original type since
405 // no instruction is needed for the conversion
406 def : Pat<(v4f64 (bitconvert (v8f32 VR256X:$src))), (v4f64 VR256X:$src)>;
407 def : Pat<(v4f64 (bitconvert (v8i32 VR256X:$src))), (v4f64 VR256X:$src)>;
408 def : Pat<(v4f64 (bitconvert (v4i64 VR256X:$src))), (v4f64 VR256X:$src)>;
409 def : Pat<(v4f64 (bitconvert (v16i16 VR256X:$src))), (v4f64 VR256X:$src)>;
410 def : Pat<(v4f64 (bitconvert (v32i8 VR256X:$src))), (v4f64 VR256X:$src)>;
411 def : Pat<(v8f32 (bitconvert (v8i32 VR256X:$src))), (v8f32 VR256X:$src)>;
412 def : Pat<(v8f32 (bitconvert (v4i64 VR256X:$src))), (v8f32 VR256X:$src)>;
413 def : Pat<(v8f32 (bitconvert (v4f64 VR256X:$src))), (v8f32 VR256X:$src)>;
414 def : Pat<(v8f32 (bitconvert (v32i8 VR256X:$src))), (v8f32 VR256X:$src)>;
415 def : Pat<(v8f32 (bitconvert (v16i16 VR256X:$src))), (v8f32 VR256X:$src)>;
416 def : Pat<(v4i64 (bitconvert (v8f32 VR256X:$src))), (v4i64 VR256X:$src)>;
417 def : Pat<(v4i64 (bitconvert (v8i32 VR256X:$src))), (v4i64 VR256X:$src)>;
418 def : Pat<(v4i64 (bitconvert (v4f64 VR256X:$src))), (v4i64 VR256X:$src)>;
419 def : Pat<(v4i64 (bitconvert (v32i8 VR256X:$src))), (v4i64 VR256X:$src)>;
420 def : Pat<(v4i64 (bitconvert (v16i16 VR256X:$src))), (v4i64 VR256X:$src)>;
421 def : Pat<(v32i8 (bitconvert (v4f64 VR256X:$src))), (v32i8 VR256X:$src)>;
422 def : Pat<(v32i8 (bitconvert (v4i64 VR256X:$src))), (v32i8 VR256X:$src)>;
423 def : Pat<(v32i8 (bitconvert (v8f32 VR256X:$src))), (v32i8 VR256X:$src)>;
424 def : Pat<(v32i8 (bitconvert (v8i32 VR256X:$src))), (v32i8 VR256X:$src)>;
425 def : Pat<(v32i8 (bitconvert (v16i16 VR256X:$src))), (v32i8 VR256X:$src)>;
426 def : Pat<(v8i32 (bitconvert (v32i8 VR256X:$src))), (v8i32 VR256X:$src)>;
427 def : Pat<(v8i32 (bitconvert (v16i16 VR256X:$src))), (v8i32 VR256X:$src)>;
428 def : Pat<(v8i32 (bitconvert (v8f32 VR256X:$src))), (v8i32 VR256X:$src)>;
429 def : Pat<(v8i32 (bitconvert (v4i64 VR256X:$src))), (v8i32 VR256X:$src)>;
430 def : Pat<(v8i32 (bitconvert (v4f64 VR256X:$src))), (v8i32 VR256X:$src)>;
431 def : Pat<(v16i16 (bitconvert (v8f32 VR256X:$src))), (v16i16 VR256X:$src)>;
432 def : Pat<(v16i16 (bitconvert (v8i32 VR256X:$src))), (v16i16 VR256X:$src)>;
433 def : Pat<(v16i16 (bitconvert (v4i64 VR256X:$src))), (v16i16 VR256X:$src)>;
434 def : Pat<(v16i16 (bitconvert (v4f64 VR256X:$src))), (v16i16 VR256X:$src)>;
435 def : Pat<(v16i16 (bitconvert (v32i8 VR256X:$src))), (v16i16 VR256X:$src)>;
439 // AVX-512: VPXOR instruction writes zero to its upper part, it's safe build zeros.
442 let isReMaterializable = 1, isAsCheapAsAMove = 1, canFoldAsLoad = 1,
443 isPseudo = 1, Predicates = [HasAVX512] in {
444 def AVX512_512_SET0 : I<0, Pseudo, (outs VR512:$dst), (ins), "",
445 [(set VR512:$dst, (v16f32 immAllZerosV))]>;
448 let Predicates = [HasAVX512] in {
449 def : Pat<(v8i64 immAllZerosV), (AVX512_512_SET0)>;
450 def : Pat<(v16i32 immAllZerosV), (AVX512_512_SET0)>;
451 def : Pat<(v8f64 immAllZerosV), (AVX512_512_SET0)>;
454 //===----------------------------------------------------------------------===//
455 // AVX-512 - VECTOR INSERT
458 multiclass vinsert_for_size_no_alt<int Opcode,
459 X86VectorVTInfo From, X86VectorVTInfo To,
460 PatFrag vinsert_insert,
461 SDNodeXForm INSERT_get_vinsert_imm> {
462 let hasSideEffects = 0, ExeDomain = To.ExeDomain in {
463 def rr : AVX512AIi8<Opcode, MRMSrcReg, (outs VR512:$dst),
464 (ins VR512:$src1, From.RC:$src2, u8imm:$src3),
465 "vinsert" # From.EltTypeName # "x" # From.NumElts #
466 "\t{$src3, $src2, $src1, $dst|"
467 "$dst, $src1, $src2, $src3}",
468 [(set To.RC:$dst, (vinsert_insert:$src3 (To.VT VR512:$src1),
469 (From.VT From.RC:$src2),
474 def rm : AVX512AIi8<Opcode, MRMSrcMem, (outs VR512:$dst),
475 (ins VR512:$src1, From.MemOp:$src2, u8imm:$src3),
476 "vinsert" # From.EltTypeName # "x" # From.NumElts #
477 "\t{$src3, $src2, $src1, $dst|"
478 "$dst, $src1, $src2, $src3}",
480 EVEX_4V, EVEX_V512, EVEX_CD8<From.EltSize, From.CD8TupleForm>;
484 multiclass vinsert_for_size<int Opcode,
485 X86VectorVTInfo From, X86VectorVTInfo To,
486 X86VectorVTInfo AltFrom, X86VectorVTInfo AltTo,
487 PatFrag vinsert_insert,
488 SDNodeXForm INSERT_get_vinsert_imm> :
489 vinsert_for_size_no_alt<Opcode, From, To,
490 vinsert_insert, INSERT_get_vinsert_imm> {
491 // Codegen pattern with the alternative types, e.g. v2i64 -> v8i64 for
492 // vinserti32x4. Only add this if 64x2 and friends are not supported
493 // natively via AVX512DQ.
494 let Predicates = [NoDQI] in
495 def : Pat<(vinsert_insert:$ins
496 (AltTo.VT VR512:$src1), (AltFrom.VT From.RC:$src2), (iPTR imm)),
497 (AltTo.VT (!cast<Instruction>(NAME # From.EltSize # "x4rr")
498 VR512:$src1, From.RC:$src2,
499 (INSERT_get_vinsert_imm VR512:$ins)))>;
502 multiclass vinsert_for_type<ValueType EltVT32, int Opcode128,
503 ValueType EltVT64, int Opcode256> {
504 defm NAME # "32x4" : vinsert_for_size<Opcode128,
505 X86VectorVTInfo< 4, EltVT32, VR128X>,
506 X86VectorVTInfo<16, EltVT32, VR512>,
507 X86VectorVTInfo< 2, EltVT64, VR128X>,
508 X86VectorVTInfo< 8, EltVT64, VR512>,
510 INSERT_get_vinsert128_imm>;
511 let Predicates = [HasDQI] in
512 defm NAME # "64x2" : vinsert_for_size_no_alt<Opcode128,
513 X86VectorVTInfo< 2, EltVT64, VR128X>,
514 X86VectorVTInfo< 8, EltVT64, VR512>,
516 INSERT_get_vinsert128_imm>, VEX_W;
517 defm NAME # "64x4" : vinsert_for_size<Opcode256,
518 X86VectorVTInfo< 4, EltVT64, VR256X>,
519 X86VectorVTInfo< 8, EltVT64, VR512>,
520 X86VectorVTInfo< 8, EltVT32, VR256>,
521 X86VectorVTInfo<16, EltVT32, VR512>,
523 INSERT_get_vinsert256_imm>, VEX_W;
524 let Predicates = [HasDQI] in
525 defm NAME # "32x8" : vinsert_for_size_no_alt<Opcode256,
526 X86VectorVTInfo< 8, EltVT32, VR256X>,
527 X86VectorVTInfo<16, EltVT32, VR512>,
529 INSERT_get_vinsert256_imm>;
532 defm VINSERTF : vinsert_for_type<f32, 0x18, f64, 0x1a>;
533 defm VINSERTI : vinsert_for_type<i32, 0x38, i64, 0x3a>;
535 // vinsertps - insert f32 to XMM
536 def VINSERTPSzrr : AVX512AIi8<0x21, MRMSrcReg, (outs VR128X:$dst),
537 (ins VR128X:$src1, VR128X:$src2, u8imm:$src3),
538 "vinsertps\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}",
539 [(set VR128X:$dst, (X86insertps VR128X:$src1, VR128X:$src2, imm:$src3))]>,
541 def VINSERTPSzrm: AVX512AIi8<0x21, MRMSrcMem, (outs VR128X:$dst),
542 (ins VR128X:$src1, f32mem:$src2, u8imm:$src3),
543 "vinsertps\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}",
544 [(set VR128X:$dst, (X86insertps VR128X:$src1,
545 (v4f32 (scalar_to_vector (loadf32 addr:$src2))),
546 imm:$src3))]>, EVEX_4V, EVEX_CD8<32, CD8VT1>;
548 //===----------------------------------------------------------------------===//
549 // AVX-512 VECTOR EXTRACT
552 multiclass vextract_for_size<int Opcode,
553 X86VectorVTInfo From, X86VectorVTInfo To,
554 X86VectorVTInfo AltFrom, X86VectorVTInfo AltTo,
555 PatFrag vextract_extract,
556 SDNodeXForm EXTRACT_get_vextract_imm> {
557 let hasSideEffects = 0, ExeDomain = To.ExeDomain in {
558 defm rr : AVX512_maskable_in_asm<Opcode, MRMDestReg, To, (outs To.RC:$dst),
559 (ins VR512:$src1, u8imm:$idx),
560 "vextract" # To.EltTypeName # "x4",
561 "$idx, $src1", "$src1, $idx",
562 [(set To.RC:$dst, (vextract_extract:$idx (From.VT VR512:$src1),
564 AVX512AIi8Base, EVEX, EVEX_V512;
566 def rm : AVX512AIi8<Opcode, MRMDestMem, (outs),
567 (ins To.MemOp:$dst, VR512:$src1, u8imm:$src2),
568 "vextract" # To.EltTypeName # "x4\t{$src2, $src1, $dst|"
569 "$dst, $src1, $src2}",
570 []>, EVEX, EVEX_V512, EVEX_CD8<To.EltSize, CD8VT4>;
573 // Codegen pattern with the alternative types, e.g. v8i64 -> v2i64 for
575 def : Pat<(vextract_extract:$ext (AltFrom.VT VR512:$src1), (iPTR imm)),
576 (AltTo.VT (!cast<Instruction>(NAME # To.EltSize # "x4rr")
578 (EXTRACT_get_vextract_imm To.RC:$ext)))>;
580 // A 128/256-bit subvector extract from the first 512-bit vector position is
581 // a subregister copy that needs no instruction.
582 def : Pat<(To.VT (extract_subvector (From.VT VR512:$src), (iPTR 0))),
584 (EXTRACT_SUBREG (From.VT VR512:$src), To.SubRegIdx))>;
586 // And for the alternative types.
587 def : Pat<(AltTo.VT (extract_subvector (AltFrom.VT VR512:$src), (iPTR 0))),
589 (EXTRACT_SUBREG (AltFrom.VT VR512:$src), AltTo.SubRegIdx))>;
591 // Intrinsic call with masking.
592 def : Pat<(!cast<Intrinsic>("int_x86_avx512_mask_vextract" # To.EltTypeName #
594 VR512:$src1, (iPTR imm:$idx), To.RC:$src0, GR8:$mask),
595 (!cast<Instruction>(NAME # To.EltSize # "x4rrk") To.RC:$src0,
596 (v4i1 (COPY_TO_REGCLASS GR8:$mask, VK4WM)),
597 VR512:$src1, imm:$idx)>;
599 // Intrinsic call with zero-masking.
600 def : Pat<(!cast<Intrinsic>("int_x86_avx512_mask_vextract" # To.EltTypeName #
602 VR512:$src1, (iPTR imm:$idx), To.ImmAllZerosV, GR8:$mask),
603 (!cast<Instruction>(NAME # To.EltSize # "x4rrkz")
604 (v4i1 (COPY_TO_REGCLASS GR8:$mask, VK4WM)),
605 VR512:$src1, imm:$idx)>;
607 // Intrinsic call without masking.
608 def : Pat<(!cast<Intrinsic>("int_x86_avx512_mask_vextract" # To.EltTypeName #
610 VR512:$src1, (iPTR imm:$idx), To.ImmAllZerosV, (i8 -1)),
611 (!cast<Instruction>(NAME # To.EltSize # "x4rr")
612 VR512:$src1, imm:$idx)>;
615 multiclass vextract_for_type<ValueType EltVT32, int Opcode32,
616 ValueType EltVT64, int Opcode64> {
617 defm NAME # "32x4" : vextract_for_size<Opcode32,
618 X86VectorVTInfo<16, EltVT32, VR512>,
619 X86VectorVTInfo< 4, EltVT32, VR128X>,
620 X86VectorVTInfo< 8, EltVT64, VR512>,
621 X86VectorVTInfo< 2, EltVT64, VR128X>,
623 EXTRACT_get_vextract128_imm>;
624 defm NAME # "64x4" : vextract_for_size<Opcode64,
625 X86VectorVTInfo< 8, EltVT64, VR512>,
626 X86VectorVTInfo< 4, EltVT64, VR256X>,
627 X86VectorVTInfo<16, EltVT32, VR512>,
628 X86VectorVTInfo< 8, EltVT32, VR256>,
630 EXTRACT_get_vextract256_imm>, VEX_W;
633 defm VEXTRACTF : vextract_for_type<f32, 0x19, f64, 0x1b>;
634 defm VEXTRACTI : vextract_for_type<i32, 0x39, i64, 0x3b>;
636 // A 128-bit subvector insert to the first 512-bit vector position
637 // is a subregister copy that needs no instruction.
638 def : Pat<(insert_subvector undef, (v2i64 VR128X:$src), (iPTR 0)),
639 (INSERT_SUBREG (v8i64 (IMPLICIT_DEF)),
640 (INSERT_SUBREG (v4i64 (IMPLICIT_DEF)), VR128X:$src, sub_xmm),
642 def : Pat<(insert_subvector undef, (v2f64 VR128X:$src), (iPTR 0)),
643 (INSERT_SUBREG (v8f64 (IMPLICIT_DEF)),
644 (INSERT_SUBREG (v4f64 (IMPLICIT_DEF)), VR128X:$src, sub_xmm),
646 def : Pat<(insert_subvector undef, (v4i32 VR128X:$src), (iPTR 0)),
647 (INSERT_SUBREG (v16i32 (IMPLICIT_DEF)),
648 (INSERT_SUBREG (v8i32 (IMPLICIT_DEF)), VR128X:$src, sub_xmm),
650 def : Pat<(insert_subvector undef, (v4f32 VR128X:$src), (iPTR 0)),
651 (INSERT_SUBREG (v16f32 (IMPLICIT_DEF)),
652 (INSERT_SUBREG (v8f32 (IMPLICIT_DEF)), VR128X:$src, sub_xmm),
655 def : Pat<(insert_subvector undef, (v4i64 VR256X:$src), (iPTR 0)),
656 (INSERT_SUBREG (v8i64 (IMPLICIT_DEF)), VR256X:$src, sub_ymm)>;
657 def : Pat<(insert_subvector undef, (v4f64 VR256X:$src), (iPTR 0)),
658 (INSERT_SUBREG (v8f64 (IMPLICIT_DEF)), VR256X:$src, sub_ymm)>;
659 def : Pat<(insert_subvector undef, (v8i32 VR256X:$src), (iPTR 0)),
660 (INSERT_SUBREG (v16i32 (IMPLICIT_DEF)), VR256X:$src, sub_ymm)>;
661 def : Pat<(insert_subvector undef, (v8f32 VR256X:$src), (iPTR 0)),
662 (INSERT_SUBREG (v16f32 (IMPLICIT_DEF)), VR256X:$src, sub_ymm)>;
664 // vextractps - extract 32 bits from XMM
665 def VEXTRACTPSzrr : AVX512AIi8<0x17, MRMDestReg, (outs GR32:$dst),
666 (ins VR128X:$src1, u8imm:$src2),
667 "vextractps\t{$src2, $src1, $dst|$dst, $src1, $src2}",
668 [(set GR32:$dst, (extractelt (bc_v4i32 (v4f32 VR128X:$src1)), imm:$src2))]>,
671 def VEXTRACTPSzmr : AVX512AIi8<0x17, MRMDestMem, (outs),
672 (ins f32mem:$dst, VR128X:$src1, u8imm:$src2),
673 "vextractps\t{$src2, $src1, $dst|$dst, $src1, $src2}",
674 [(store (extractelt (bc_v4i32 (v4f32 VR128X:$src1)), imm:$src2),
675 addr:$dst)]>, EVEX, EVEX_CD8<32, CD8VT1>;
677 //===---------------------------------------------------------------------===//
680 multiclass avx512_fp_broadcast<bits<8> opc, SDNode OpNode, RegisterClass SrcRC,
681 ValueType svt, X86VectorVTInfo _> {
682 defm r : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
683 (ins SrcRC:$src), "vbroadcast"## !subst("p", "s", _.Suffix),
684 "$src", "$src", (_.VT (OpNode (svt SrcRC:$src)))>,
688 defm m : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
689 (ins _.ScalarMemOp:$src),
690 "vbroadcast"##!subst("p", "s", _.Suffix), "$src", "$src",
691 (_.VT (OpNode (_.ScalarLdFrag addr:$src)))>,
696 multiclass avx512_fp_broadcast_vl<bits<8> opc, SDNode OpNode,
697 AVX512VLVectorVTInfo _> {
698 defm Z : avx512_fp_broadcast<opc, OpNode, VR128X, _.info128.VT, _.info512>,
701 let Predicates = [HasVLX] in {
702 defm Z256 : avx512_fp_broadcast<opc, OpNode, VR128X, _.info128.VT, _.info256>,
707 let ExeDomain = SSEPackedSingle in {
708 defm VBROADCASTSS : avx512_fp_broadcast_vl<0x18, X86VBroadcast,
709 avx512vl_f32_info>, EVEX_CD8<32, CD8VT1>;
710 let Predicates = [HasVLX] in {
711 defm VBROADCASTSSZ128 : avx512_fp_broadcast<0x18, X86VBroadcast, VR128X,
712 v4f32, v4f32x_info>, EVEX_V128,
713 EVEX_CD8<32, CD8VT1>;
717 let ExeDomain = SSEPackedDouble in {
718 defm VBROADCASTSD : avx512_fp_broadcast_vl<0x19, X86VBroadcast,
719 avx512vl_f64_info>, VEX_W, EVEX_CD8<64, CD8VT1>;
722 // avx512_broadcast_pat introduces patterns for broadcast with a scalar argument.
723 // Later, we can canonize broadcast instructions before ISel phase and
724 // eliminate additional patterns on ISel.
725 // SrcRC_v and SrcRC_s are RegisterClasses for vector and scalar
726 // representations of source
727 multiclass avx512_broadcast_pat<string InstName, SDNode OpNode,
728 X86VectorVTInfo _, RegisterClass SrcRC_v,
729 RegisterClass SrcRC_s> {
730 def : Pat<(_.VT (OpNode (_.EltVT SrcRC_s:$src))),
731 (!cast<Instruction>(InstName##"r")
732 (COPY_TO_REGCLASS SrcRC_s:$src, SrcRC_v))>;
734 let AddedComplexity = 30 in {
735 def : Pat<(_.VT (vselect _.KRCWM:$mask,
736 (OpNode (_.EltVT SrcRC_s:$src)), _.RC:$src0)),
737 (!cast<Instruction>(InstName##"rk") _.RC:$src0, _.KRCWM:$mask,
738 (COPY_TO_REGCLASS SrcRC_s:$src, SrcRC_v))>;
740 def : Pat<(_.VT(vselect _.KRCWM:$mask,
741 (OpNode (_.EltVT SrcRC_s:$src)), _.ImmAllZerosV)),
742 (!cast<Instruction>(InstName##"rkz") _.KRCWM:$mask,
743 (COPY_TO_REGCLASS SrcRC_s:$src, SrcRC_v))>;
747 defm : avx512_broadcast_pat<"VBROADCASTSSZ", X86VBroadcast, v16f32_info,
749 defm : avx512_broadcast_pat<"VBROADCASTSDZ", X86VBroadcast, v8f64_info,
752 let Predicates = [HasVLX] in {
753 defm : avx512_broadcast_pat<"VBROADCASTSSZ256", X86VBroadcast,
754 v8f32x_info, VR128X, FR32X>;
755 defm : avx512_broadcast_pat<"VBROADCASTSSZ128", X86VBroadcast,
756 v4f32x_info, VR128X, FR32X>;
757 defm : avx512_broadcast_pat<"VBROADCASTSDZ256", X86VBroadcast,
758 v4f64x_info, VR128X, FR64X>;
761 def : Pat<(v16f32 (X86VBroadcast (loadf32 addr:$src))),
762 (VBROADCASTSSZm addr:$src)>;
763 def : Pat<(v8f64 (X86VBroadcast (loadf64 addr:$src))),
764 (VBROADCASTSDZm addr:$src)>;
766 def : Pat<(int_x86_avx512_vbroadcast_ss_512 addr:$src),
767 (VBROADCASTSSZm addr:$src)>;
768 def : Pat<(int_x86_avx512_vbroadcast_sd_512 addr:$src),
769 (VBROADCASTSDZm addr:$src)>;
771 multiclass avx512_int_broadcast_reg<bits<8> opc, X86VectorVTInfo _,
772 RegisterClass SrcRC> {
773 defm r : AVX512_maskable_in_asm<opc, MRMSrcReg, _, (outs _.RC:$dst),
774 (ins SrcRC:$src), "vpbroadcast"##_.Suffix,
775 "$src", "$src", []>, T8PD, EVEX;
778 multiclass avx512_int_broadcast_reg_vl<bits<8> opc, AVX512VLVectorVTInfo _,
779 RegisterClass SrcRC, Predicate prd> {
780 let Predicates = [prd] in
781 defm Z : avx512_int_broadcast_reg<opc, _.info512, SrcRC>, EVEX_V512;
782 let Predicates = [prd, HasVLX] in {
783 defm Z256 : avx512_int_broadcast_reg<opc, _.info256, SrcRC>, EVEX_V256;
784 defm Z128 : avx512_int_broadcast_reg<opc, _.info128, SrcRC>, EVEX_V128;
788 defm VPBROADCASTBr : avx512_int_broadcast_reg_vl<0x7A, avx512vl_i8_info, GR32,
790 defm VPBROADCASTWr : avx512_int_broadcast_reg_vl<0x7B, avx512vl_i16_info, GR32,
792 defm VPBROADCASTDr : avx512_int_broadcast_reg_vl<0x7C, avx512vl_i32_info, GR32,
794 defm VPBROADCASTQr : avx512_int_broadcast_reg_vl<0x7C, avx512vl_i64_info, GR64,
797 def : Pat <(v16i32 (X86vzext VK16WM:$mask)),
798 (VPBROADCASTDrZrkz VK16WM:$mask, (i32 (MOV32ri 0x1)))>;
800 def : Pat <(v8i64 (X86vzext VK8WM:$mask)),
801 (VPBROADCASTQrZrkz VK8WM:$mask, (i64 (MOV64ri 0x1)))>;
803 def : Pat<(v16i32 (X86VBroadcast (i32 GR32:$src))),
804 (VPBROADCASTDrZr GR32:$src)>;
805 def : Pat<(v16i32 (X86VBroadcastm VK16WM:$mask, (i32 GR32:$src))),
806 (VPBROADCASTDrZrkz VK16WM:$mask, GR32:$src)>;
807 def : Pat<(v8i64 (X86VBroadcast (i64 GR64:$src))),
808 (VPBROADCASTQrZr GR64:$src)>;
809 def : Pat<(v8i64 (X86VBroadcastm VK8WM:$mask, (i64 GR64:$src))),
810 (VPBROADCASTQrZrkz VK8WM:$mask, GR64:$src)>;
812 def : Pat<(v16i32 (int_x86_avx512_pbroadcastd_i32_512 (i32 GR32:$src))),
813 (VPBROADCASTDrZr GR32:$src)>;
814 def : Pat<(v8i64 (int_x86_avx512_pbroadcastq_i64_512 (i64 GR64:$src))),
815 (VPBROADCASTQrZr GR64:$src)>;
817 def : Pat<(v16i32 (int_x86_avx512_mask_pbroadcast_d_gpr_512 (i32 GR32:$src),
818 (v16i32 immAllZerosV), (i16 GR16:$mask))),
819 (VPBROADCASTDrZrkz (COPY_TO_REGCLASS GR16:$mask, VK16WM), GR32:$src)>;
820 def : Pat<(v8i64 (int_x86_avx512_mask_pbroadcast_q_gpr_512 (i64 GR64:$src),
821 (bc_v8i64 (v16i32 immAllZerosV)), (i8 GR8:$mask))),
822 (VPBROADCASTQrZrkz (COPY_TO_REGCLASS GR8:$mask, VK8WM), GR64:$src)>;
824 multiclass avx512_int_broadcast_rm<bits<8> opc, string OpcodeStr,
825 X86MemOperand x86memop, PatFrag ld_frag,
826 RegisterClass DstRC, ValueType OpVT, ValueType SrcVT,
828 def rr : AVX5128I<opc, MRMSrcReg, (outs DstRC:$dst), (ins VR128X:$src),
829 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
831 (OpVT (X86VBroadcast (SrcVT VR128X:$src))))]>, EVEX;
832 def krr : AVX5128I<opc, MRMSrcReg, (outs DstRC:$dst), (ins KRC:$mask,
834 !strconcat(OpcodeStr,
835 "\t{$src, ${dst} {${mask}} {z}|${dst} {${mask}} {z}, $src}"),
837 (OpVT (X86VBroadcastm KRC:$mask, (SrcVT VR128X:$src))))]>,
840 def rm : AVX5128I<opc, MRMSrcMem, (outs DstRC:$dst), (ins x86memop:$src),
841 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
843 (OpVT (X86VBroadcast (ld_frag addr:$src))))]>, EVEX;
844 def krm : AVX5128I<opc, MRMSrcMem, (outs DstRC:$dst), (ins KRC:$mask,
846 !strconcat(OpcodeStr,
847 "\t{$src, ${dst} {${mask}} {z}|${dst} {${mask}} {z}, $src}"),
848 [(set DstRC:$dst, (OpVT (X86VBroadcastm KRC:$mask,
849 (ld_frag addr:$src))))]>, EVEX, EVEX_KZ;
853 defm VPBROADCASTDZ : avx512_int_broadcast_rm<0x58, "vpbroadcastd", i32mem,
854 loadi32, VR512, v16i32, v4i32, VK16WM>,
855 EVEX_V512, EVEX_CD8<32, CD8VT1>;
856 defm VPBROADCASTQZ : avx512_int_broadcast_rm<0x59, "vpbroadcastq", i64mem,
857 loadi64, VR512, v8i64, v2i64, VK8WM>, EVEX_V512, VEX_W,
858 EVEX_CD8<64, CD8VT1>;
860 multiclass avx512_int_subvec_broadcast_rm<bits<8> opc, string OpcodeStr,
861 X86MemOperand x86memop, PatFrag ld_frag,
864 def rm : AVX5128I<opc, MRMSrcMem, (outs VR512:$dst), (ins x86memop:$src),
865 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
867 def krm : AVX5128I<opc, MRMSrcMem, (outs VR512:$dst), (ins KRC:$mask,
869 !strconcat(OpcodeStr,
870 "\t{$src, ${dst} {${mask}} {z}|${dst} {${mask}} {z}, $src}"),
875 defm VBROADCASTI32X4 : avx512_int_subvec_broadcast_rm<0x5a, "vbroadcasti32x4",
876 i128mem, loadv2i64, VK16WM>,
877 EVEX_V512, EVEX_CD8<32, CD8VT4>;
878 defm VBROADCASTI64X4 : avx512_int_subvec_broadcast_rm<0x5b, "vbroadcasti64x4",
879 i256mem, loadv4i64, VK16WM>, VEX_W,
880 EVEX_V512, EVEX_CD8<64, CD8VT4>;
882 def : Pat<(v16i32 (int_x86_avx512_pbroadcastd_512 (v4i32 VR128X:$src))),
883 (VPBROADCASTDZrr VR128X:$src)>;
884 def : Pat<(v8i64 (int_x86_avx512_pbroadcastq_512 (v2i64 VR128X:$src))),
885 (VPBROADCASTQZrr VR128X:$src)>;
887 def : Pat<(v16f32 (X86VBroadcast (v16f32 VR512:$src))),
888 (VBROADCASTSSZr (EXTRACT_SUBREG (v16f32 VR512:$src), sub_xmm))>;
889 def : Pat<(v8f64 (X86VBroadcast (v8f64 VR512:$src))),
890 (VBROADCASTSDZr (EXTRACT_SUBREG (v8f64 VR512:$src), sub_xmm))>;
892 def : Pat<(v16i32 (X86VBroadcast (v16i32 VR512:$src))),
893 (VPBROADCASTDZrr (EXTRACT_SUBREG (v16i32 VR512:$src), sub_xmm))>;
894 def : Pat<(v8i64 (X86VBroadcast (v8i64 VR512:$src))),
895 (VPBROADCASTQZrr (EXTRACT_SUBREG (v8i64 VR512:$src), sub_xmm))>;
897 def : Pat<(v16f32 (int_x86_avx512_vbroadcast_ss_ps_512 (v4f32 VR128X:$src))),
898 (VBROADCASTSSZr VR128X:$src)>;
899 def : Pat<(v8f64 (int_x86_avx512_vbroadcast_sd_pd_512 (v2f64 VR128X:$src))),
900 (VBROADCASTSDZr VR128X:$src)>;
902 // Provide fallback in case the load node that is used in the patterns above
903 // is used by additional users, which prevents the pattern selection.
904 def : Pat<(v16f32 (X86VBroadcast FR32X:$src)),
905 (VBROADCASTSSZr (COPY_TO_REGCLASS FR32X:$src, VR128X))>;
906 def : Pat<(v8f64 (X86VBroadcast FR64X:$src)),
907 (VBROADCASTSDZr (COPY_TO_REGCLASS FR64X:$src, VR128X))>;
910 let Predicates = [HasAVX512] in {
911 def : Pat<(v8i32 (X86VBroadcastm (v8i1 VK8WM:$mask), (loadi32 addr:$src))),
913 (v16i32 (VPBROADCASTDZkrm (COPY_TO_REGCLASS VK8WM:$mask, VK16WM),
914 addr:$src)), sub_ymm)>;
916 //===----------------------------------------------------------------------===//
917 // AVX-512 BROADCAST MASK TO VECTOR REGISTER
920 multiclass avx512_mask_broadcast<bits<8> opc, string OpcodeStr,
922 let Predicates = [HasCDI] in
923 def Zrr : AVX512XS8I<opc, MRMSrcReg, (outs VR512:$dst), (ins KRC:$src),
924 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
925 []>, EVEX, EVEX_V512;
927 let Predicates = [HasCDI, HasVLX] in {
928 def Z128rr : AVX512XS8I<opc, MRMSrcReg, (outs VR128:$dst), (ins KRC:$src),
929 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
930 []>, EVEX, EVEX_V128;
931 def Z256rr : AVX512XS8I<opc, MRMSrcReg, (outs VR256:$dst), (ins KRC:$src),
932 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
933 []>, EVEX, EVEX_V256;
937 let Predicates = [HasCDI] in {
938 defm VPBROADCASTMW2D : avx512_mask_broadcast<0x3A, "vpbroadcastmw2d",
940 defm VPBROADCASTMB2Q : avx512_mask_broadcast<0x2A, "vpbroadcastmb2q",
944 //===----------------------------------------------------------------------===//
947 // -- immediate form --
948 multiclass avx512_perm_imm<bits<8> opc, string OpcodeStr, SDNode OpNode,
950 let ExeDomain = _.ExeDomain in {
951 def ri : AVX512AIi8<opc, MRMSrcReg, (outs _.RC:$dst),
952 (ins _.RC:$src1, u8imm:$src2),
953 !strconcat(OpcodeStr,
954 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
956 (_.VT (OpNode _.RC:$src1, (i8 imm:$src2))))]>,
958 def mi : AVX512AIi8<opc, MRMSrcMem, (outs _.RC:$dst),
959 (ins _.MemOp:$src1, u8imm:$src2),
960 !strconcat(OpcodeStr,
961 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
963 (_.VT (OpNode (_.LdFrag addr:$src1),
965 EVEX, EVEX_CD8<_.EltSize, CD8VF>;
969 multiclass avx512_permil<bits<8> OpcImm, bits<8> OpcVar, X86VectorVTInfo _,
970 X86VectorVTInfo Ctrl> :
971 avx512_perm_imm<OpcImm, "vpermil" # _.Suffix, X86VPermilpi, _> {
972 let ExeDomain = _.ExeDomain in {
973 def rr : AVX5128I<OpcVar, MRMSrcReg, (outs _.RC:$dst),
974 (ins _.RC:$src1, _.RC:$src2),
975 !strconcat("vpermil" # _.Suffix,
976 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
978 (_.VT (X86VPermilpv _.RC:$src1,
979 (Ctrl.VT Ctrl.RC:$src2))))]>,
981 def rm : AVX5128I<OpcVar, MRMSrcMem, (outs _.RC:$dst),
982 (ins _.RC:$src1, Ctrl.MemOp:$src2),
983 !strconcat("vpermil" # _.Suffix,
984 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
986 (_.VT (X86VPermilpv _.RC:$src1,
987 (Ctrl.VT (Ctrl.LdFrag addr:$src2)))))]>,
992 defm VPERMQZ : avx512_perm_imm<0x00, "vpermq", X86VPermi, v8i64_info>,
994 defm VPERMPDZ : avx512_perm_imm<0x01, "vpermpd", X86VPermi, v8f64_info>,
997 defm VPERMILPSZ : avx512_permil<0x04, 0x0C, v16f32_info, v16i32_info>,
999 defm VPERMILPDZ : avx512_permil<0x05, 0x0D, v8f64_info, v8i64_info>,
1002 def : Pat<(v16i32 (X86VPermilpi VR512:$src1, (i8 imm:$imm))),
1003 (VPERMILPSZri VR512:$src1, imm:$imm)>;
1004 def : Pat<(v8i64 (X86VPermilpi VR512:$src1, (i8 imm:$imm))),
1005 (VPERMILPDZri VR512:$src1, imm:$imm)>;
1007 // -- VPERM - register form --
1008 multiclass avx512_perm<bits<8> opc, string OpcodeStr, RegisterClass RC,
1009 PatFrag mem_frag, X86MemOperand x86memop, ValueType OpVT> {
1011 def rr : AVX5128I<opc, MRMSrcReg, (outs RC:$dst),
1012 (ins RC:$src1, RC:$src2),
1013 !strconcat(OpcodeStr,
1014 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
1016 (OpVT (X86VPermv RC:$src1, RC:$src2)))]>, EVEX_4V;
1018 def rm : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
1019 (ins RC:$src1, x86memop:$src2),
1020 !strconcat(OpcodeStr,
1021 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
1023 (OpVT (X86VPermv RC:$src1, (mem_frag addr:$src2))))]>,
1027 defm VPERMDZ : avx512_perm<0x36, "vpermd", VR512, loadv16i32, i512mem,
1028 v16i32>, EVEX_V512, EVEX_CD8<32, CD8VF>;
1029 defm VPERMQZ : avx512_perm<0x36, "vpermq", VR512, loadv8i64, i512mem,
1030 v8i64>, EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
1031 let ExeDomain = SSEPackedSingle in
1032 defm VPERMPSZ : avx512_perm<0x16, "vpermps", VR512, loadv16f32, f512mem,
1033 v16f32>, EVEX_V512, EVEX_CD8<32, CD8VF>;
1034 let ExeDomain = SSEPackedDouble in
1035 defm VPERMPDZ : avx512_perm<0x16, "vpermpd", VR512, loadv8f64, f512mem,
1036 v8f64>, EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
1038 // -- VPERM2I - 3 source operands form --
1039 multiclass avx512_perm_3src<bits<8> opc, string OpcodeStr, RegisterClass RC,
1040 PatFrag mem_frag, X86MemOperand x86memop,
1041 SDNode OpNode, ValueType OpVT, RegisterClass KRC> {
1042 let Constraints = "$src1 = $dst" in {
1043 def rr : AVX5128I<opc, MRMSrcReg, (outs RC:$dst),
1044 (ins RC:$src1, RC:$src2, RC:$src3),
1045 !strconcat(OpcodeStr,
1046 "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
1048 (OpVT (OpNode RC:$src1, RC:$src2, RC:$src3)))]>,
1051 def rrk : AVX5128I<opc, MRMSrcReg, (outs RC:$dst),
1052 (ins RC:$src1, KRC:$mask, RC:$src2, RC:$src3),
1053 !strconcat(OpcodeStr,
1054 "\t{$src3, $src2, $dst {${mask}}|"
1055 "$dst {${mask}}, $src2, $src3}"),
1056 [(set RC:$dst, (OpVT (vselect KRC:$mask,
1057 (OpNode RC:$src1, RC:$src2,
1062 let AddedComplexity = 30 in // Prefer over VMOV*rrkz Pat<>
1063 def rrkz : AVX5128I<opc, MRMSrcReg, (outs RC:$dst),
1064 (ins RC:$src1, KRC:$mask, RC:$src2, RC:$src3),
1065 !strconcat(OpcodeStr,
1066 "\t{$src3, $src2, $dst {${mask}} {z} |",
1067 "$dst {${mask}} {z}, $src2, $src3}"),
1068 [(set RC:$dst, (OpVT (vselect KRC:$mask,
1069 (OpNode RC:$src1, RC:$src2,
1072 (v16i32 immAllZerosV))))))]>,
1075 def rm : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
1076 (ins RC:$src1, RC:$src2, x86memop:$src3),
1077 !strconcat(OpcodeStr,
1078 "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
1080 (OpVT (OpNode RC:$src1, RC:$src2,
1081 (mem_frag addr:$src3))))]>, EVEX_4V;
1083 def rmk : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
1084 (ins RC:$src1, KRC:$mask, RC:$src2, x86memop:$src3),
1085 !strconcat(OpcodeStr,
1086 "\t{$src3, $src2, $dst {${mask}}|"
1087 "$dst {${mask}}, $src2, $src3}"),
1089 (OpVT (vselect KRC:$mask,
1090 (OpNode RC:$src1, RC:$src2,
1091 (mem_frag addr:$src3)),
1095 let AddedComplexity = 10 in // Prefer over the rrkz variant
1096 def rmkz : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
1097 (ins RC:$src1, KRC:$mask, RC:$src2, x86memop:$src3),
1098 !strconcat(OpcodeStr,
1099 "\t{$src3, $src2, $dst {${mask}} {z}|"
1100 "$dst {${mask}} {z}, $src2, $src3}"),
1102 (OpVT (vselect KRC:$mask,
1103 (OpNode RC:$src1, RC:$src2,
1104 (mem_frag addr:$src3)),
1106 (v16i32 immAllZerosV))))))]>,
1110 defm VPERMI2D : avx512_perm_3src<0x76, "vpermi2d", VR512, loadv16i32,
1111 i512mem, X86VPermiv3, v16i32, VK16WM>,
1112 EVEX_V512, EVEX_CD8<32, CD8VF>;
1113 defm VPERMI2Q : avx512_perm_3src<0x76, "vpermi2q", VR512, loadv8i64,
1114 i512mem, X86VPermiv3, v8i64, VK8WM>,
1115 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
1116 defm VPERMI2PS : avx512_perm_3src<0x77, "vpermi2ps", VR512, loadv16f32,
1117 i512mem, X86VPermiv3, v16f32, VK16WM>,
1118 EVEX_V512, EVEX_CD8<32, CD8VF>;
1119 defm VPERMI2PD : avx512_perm_3src<0x77, "vpermi2pd", VR512, loadv8f64,
1120 i512mem, X86VPermiv3, v8f64, VK8WM>,
1121 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
1123 multiclass avx512_perm_table_3src<bits<8> opc, string Suffix, RegisterClass RC,
1124 PatFrag mem_frag, X86MemOperand x86memop,
1125 SDNode OpNode, ValueType OpVT, RegisterClass KRC,
1126 ValueType MaskVT, RegisterClass MRC> :
1127 avx512_perm_3src<opc, "vpermt2"##Suffix, RC, mem_frag, x86memop, OpNode,
1129 def : Pat<(OpVT (!cast<Intrinsic>("int_x86_avx512_mask_vpermt_"##Suffix##"_512")
1130 VR512:$idx, VR512:$src1, VR512:$src2, -1)),
1131 (!cast<Instruction>(NAME#rr) VR512:$src1, VR512:$idx, VR512:$src2)>;
1133 def : Pat<(OpVT (!cast<Intrinsic>("int_x86_avx512_mask_vpermt_"##Suffix##"_512")
1134 VR512:$idx, VR512:$src1, VR512:$src2, MRC:$mask)),
1135 (!cast<Instruction>(NAME#rrk) VR512:$src1,
1136 (MaskVT (COPY_TO_REGCLASS MRC:$mask, KRC)), VR512:$idx, VR512:$src2)>;
1139 defm VPERMT2D : avx512_perm_table_3src<0x7E, "d", VR512, loadv16i32, i512mem,
1140 X86VPermv3, v16i32, VK16WM, v16i1, GR16>,
1141 EVEX_V512, EVEX_CD8<32, CD8VF>;
1142 defm VPERMT2Q : avx512_perm_table_3src<0x7E, "q", VR512, loadv8i64, i512mem,
1143 X86VPermv3, v8i64, VK8WM, v8i1, GR8>,
1144 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
1145 defm VPERMT2PS : avx512_perm_table_3src<0x7F, "ps", VR512, loadv16f32, i512mem,
1146 X86VPermv3, v16f32, VK16WM, v16i1, GR16>,
1147 EVEX_V512, EVEX_CD8<32, CD8VF>;
1148 defm VPERMT2PD : avx512_perm_table_3src<0x7F, "pd", VR512, loadv8f64, i512mem,
1149 X86VPermv3, v8f64, VK8WM, v8i1, GR8>,
1150 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
1152 //===----------------------------------------------------------------------===//
1153 // AVX-512 - BLEND using mask
1155 multiclass avx512_blendmask<bits<8> opc, string OpcodeStr, X86VectorVTInfo _> {
1156 let ExeDomain = _.ExeDomain in {
1157 def rr : AVX5128I<opc, MRMSrcReg, (outs _.RC:$dst),
1158 (ins _.RC:$src1, _.RC:$src2),
1159 !strconcat(OpcodeStr,
1160 "\t{$src2, $src1, ${dst} |${dst}, $src1, $src2}"),
1162 def rrk : AVX5128I<opc, MRMSrcReg, (outs _.RC:$dst),
1163 (ins _.KRCWM:$mask, _.RC:$src1, _.RC:$src2),
1164 !strconcat(OpcodeStr,
1165 "\t{$src2, $src1, ${dst} {${mask}}|${dst} {${mask}}, $src1, $src2}"),
1166 [(set _.RC:$dst, (X86select _.KRCWM:$mask, (_.VT _.RC:$src1),
1167 (_.VT _.RC:$src2)))]>, EVEX_4V, EVEX_K;
1168 def rrkz : AVX5128I<opc, MRMSrcReg, (outs _.RC:$dst),
1169 (ins _.KRCWM:$mask, _.RC:$src1, _.RC:$src2),
1170 !strconcat(OpcodeStr,
1171 "\t{$src2, $src1, ${dst} {${mask}} {z}|${dst} {${mask}} {z}, $src1, $src2}"),
1172 []>, EVEX_4V, EVEX_KZ;
1173 let mayLoad = 1 in {
1174 def rm : AVX5128I<opc, MRMSrcMem, (outs _.RC:$dst),
1175 (ins _.RC:$src1, _.MemOp:$src2),
1176 !strconcat(OpcodeStr,
1177 "\t{$src2, $src1, ${dst} |${dst}, $src1, $src2}"),
1178 []>, EVEX_4V, EVEX_CD8<_.EltSize, CD8VF>;
1179 def rmk : AVX5128I<opc, MRMSrcMem, (outs _.RC:$dst),
1180 (ins _.KRCWM:$mask, _.RC:$src1, _.MemOp:$src2),
1181 !strconcat(OpcodeStr,
1182 "\t{$src2, $src1, ${dst} {${mask}}|${dst} {${mask}}, $src1, $src2}"),
1183 [(set _.RC:$dst, (X86select _.KRCWM:$mask, (_.VT _.RC:$src1),
1184 (_.VT (bitconvert (_.LdFrag addr:$src2)))))]>,
1185 EVEX_4V, EVEX_K, EVEX_CD8<_.EltSize, CD8VF>;
1186 def rmkz : AVX5128I<opc, MRMSrcMem, (outs _.RC:$dst),
1187 (ins _.KRCWM:$mask, _.RC:$src1, _.MemOp:$src2),
1188 !strconcat(OpcodeStr,
1189 "\t{$src2, $src1, ${dst} {${mask}} {z}|${dst} {${mask}} {z}, $src1, $src2}"),
1190 []>, EVEX_4V, EVEX_KZ, EVEX_CD8<_.EltSize, CD8VF>;
1194 multiclass avx512_blendmask_rmb<bits<8> opc, string OpcodeStr, X86VectorVTInfo _> {
1196 def rmbk : AVX5128I<opc, MRMSrcMem, (outs _.RC:$dst),
1197 (ins _.KRCWM:$mask, _.RC:$src1, _.ScalarMemOp:$src2),
1198 !strconcat(OpcodeStr,
1199 "\t{${src2}", _.BroadcastStr, ", $src1, $dst {${mask}}|",
1200 "$dst {${mask}}, $src1, ${src2}", _.BroadcastStr, "}"),
1201 [(set _.RC:$dst,(X86select _.KRCWM:$mask, (_.VT _.RC:$src1),
1202 (X86VBroadcast (_.ScalarLdFrag addr:$src2))))]>,
1203 EVEX_4V, EVEX_K, EVEX_B, EVEX_CD8<_.EltSize, CD8VF>;
1205 def rmb : AVX5128I<opc, MRMSrcMem, (outs _.RC:$dst),
1206 (ins _.RC:$src1, _.ScalarMemOp:$src2),
1207 !strconcat(OpcodeStr,
1208 "\t{${src2}", _.BroadcastStr, ", $src1, $dst|",
1209 "$dst, $src1, ${src2}", _.BroadcastStr, "}"),
1210 []>, EVEX_4V, EVEX_B, EVEX_CD8<_.EltSize, CD8VF>;
1214 multiclass blendmask_dq <bits<8> opc, string OpcodeStr,
1215 AVX512VLVectorVTInfo VTInfo> {
1216 defm Z : avx512_blendmask <opc, OpcodeStr, VTInfo.info512>,
1217 avx512_blendmask_rmb <opc, OpcodeStr, VTInfo.info512>, EVEX_V512;
1219 let Predicates = [HasVLX] in {
1220 defm Z256 : avx512_blendmask<opc, OpcodeStr, VTInfo.info256>,
1221 avx512_blendmask_rmb <opc, OpcodeStr, VTInfo.info256>, EVEX_V256;
1222 defm Z128 : avx512_blendmask<opc, OpcodeStr, VTInfo.info128>,
1223 avx512_blendmask_rmb <opc, OpcodeStr, VTInfo.info128>, EVEX_V128;
1227 multiclass blendmask_bw <bits<8> opc, string OpcodeStr,
1228 AVX512VLVectorVTInfo VTInfo> {
1229 let Predicates = [HasBWI] in
1230 defm Z : avx512_blendmask <opc, OpcodeStr, VTInfo.info512>, EVEX_V512;
1232 let Predicates = [HasBWI, HasVLX] in {
1233 defm Z256 : avx512_blendmask <opc, OpcodeStr, VTInfo.info256>, EVEX_V256;
1234 defm Z128 : avx512_blendmask <opc, OpcodeStr, VTInfo.info128>, EVEX_V128;
1239 defm VBLENDMPS : blendmask_dq <0x65, "vblendmps", avx512vl_f32_info>;
1240 defm VBLENDMPD : blendmask_dq <0x65, "vblendmpd", avx512vl_f64_info>, VEX_W;
1241 defm VPBLENDMD : blendmask_dq <0x64, "vpblendmd", avx512vl_i32_info>;
1242 defm VPBLENDMQ : blendmask_dq <0x64, "vpblendmq", avx512vl_i64_info>, VEX_W;
1243 defm VPBLENDMB : blendmask_bw <0x66, "vpblendmb", avx512vl_i8_info>;
1244 defm VPBLENDMW : blendmask_bw <0x66, "vpblendmw", avx512vl_i16_info>, VEX_W;
1247 let Predicates = [HasAVX512] in {
1248 def : Pat<(v8f32 (vselect (v8i1 VK8WM:$mask), (v8f32 VR256X:$src1),
1249 (v8f32 VR256X:$src2))),
1251 (v16f32 (VBLENDMPSZrrk (COPY_TO_REGCLASS VK8WM:$mask, VK16WM),
1252 (v16f32 (SUBREG_TO_REG (i32 0), VR256X:$src2, sub_ymm)),
1253 (v16f32 (SUBREG_TO_REG (i32 0), VR256X:$src1, sub_ymm)))), sub_ymm)>;
1255 def : Pat<(v8i32 (vselect (v8i1 VK8WM:$mask), (v8i32 VR256X:$src1),
1256 (v8i32 VR256X:$src2))),
1258 (v16i32 (VPBLENDMDZrrk (COPY_TO_REGCLASS VK8WM:$mask, VK16WM),
1259 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src2, sub_ymm)),
1260 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src1, sub_ymm)))), sub_ymm)>;
1262 //===----------------------------------------------------------------------===//
1263 // Compare Instructions
1264 //===----------------------------------------------------------------------===//
1266 // avx512_cmp_scalar - AVX512 CMPSS and CMPSD
1267 multiclass avx512_cmp_scalar<RegisterClass RC, X86MemOperand x86memop,
1268 SDNode OpNode, ValueType VT,
1269 PatFrag ld_frag, string Suffix> {
1270 def rr : AVX512Ii8<0xC2, MRMSrcReg,
1271 (outs VK1:$dst), (ins RC:$src1, RC:$src2, AVXCC:$cc),
1272 !strconcat("vcmp${cc}", Suffix,
1273 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
1274 [(set VK1:$dst, (OpNode (VT RC:$src1), RC:$src2, imm:$cc))],
1275 IIC_SSE_ALU_F32S_RR>, EVEX_4V;
1276 def rm : AVX512Ii8<0xC2, MRMSrcMem,
1277 (outs VK1:$dst), (ins RC:$src1, x86memop:$src2, AVXCC:$cc),
1278 !strconcat("vcmp${cc}", Suffix,
1279 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
1280 [(set VK1:$dst, (OpNode (VT RC:$src1),
1281 (ld_frag addr:$src2), imm:$cc))], IIC_SSE_ALU_F32P_RM>, EVEX_4V;
1282 let isAsmParserOnly = 1, hasSideEffects = 0 in {
1283 def rri_alt : AVX512Ii8<0xC2, MRMSrcReg,
1284 (outs VK1:$dst), (ins RC:$src1, RC:$src2, u8imm:$cc),
1285 !strconcat("vcmp", Suffix,
1286 "\t{$cc, $src2, $src1, $dst|$dst, $src1, $src2, $cc}"),
1287 [], IIC_SSE_ALU_F32S_RR>, EVEX_4V;
1289 def rmi_alt : AVX512Ii8<0xC2, MRMSrcMem,
1290 (outs VK1:$dst), (ins RC:$src1, x86memop:$src2, u8imm:$cc),
1291 !strconcat("vcmp", Suffix,
1292 "\t{$cc, $src2, $src1, $dst|$dst, $src1, $src2, $cc}"),
1293 [], IIC_SSE_ALU_F32P_RM>, EVEX_4V;
1297 let Predicates = [HasAVX512] in {
1298 defm VCMPSSZ : avx512_cmp_scalar<FR32X, f32mem, X86cmpms, f32, loadf32, "ss">,
1300 defm VCMPSDZ : avx512_cmp_scalar<FR64X, f64mem, X86cmpms, f64, loadf64, "sd">,
1304 multiclass avx512_icmp_packed<bits<8> opc, string OpcodeStr, SDNode OpNode,
1305 X86VectorVTInfo _> {
1306 def rr : AVX512BI<opc, MRMSrcReg,
1307 (outs _.KRC:$dst), (ins _.RC:$src1, _.RC:$src2),
1308 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
1309 [(set _.KRC:$dst, (OpNode (_.VT _.RC:$src1), (_.VT _.RC:$src2)))],
1310 IIC_SSE_ALU_F32P_RR>, EVEX_4V;
1312 def rm : AVX512BI<opc, MRMSrcMem,
1313 (outs _.KRC:$dst), (ins _.RC:$src1, _.MemOp:$src2),
1314 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
1315 [(set _.KRC:$dst, (OpNode (_.VT _.RC:$src1),
1316 (_.VT (bitconvert (_.LdFrag addr:$src2)))))],
1317 IIC_SSE_ALU_F32P_RM>, EVEX_4V;
1318 def rrk : AVX512BI<opc, MRMSrcReg,
1319 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1, _.RC:$src2),
1320 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst {${mask}}|",
1321 "$dst {${mask}}, $src1, $src2}"),
1322 [(set _.KRC:$dst, (and _.KRCWM:$mask,
1323 (OpNode (_.VT _.RC:$src1), (_.VT _.RC:$src2))))],
1324 IIC_SSE_ALU_F32P_RR>, EVEX_4V, EVEX_K;
1326 def rmk : AVX512BI<opc, MRMSrcMem,
1327 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1, _.MemOp:$src2),
1328 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst {${mask}}|",
1329 "$dst {${mask}}, $src1, $src2}"),
1330 [(set _.KRC:$dst, (and _.KRCWM:$mask,
1331 (OpNode (_.VT _.RC:$src1),
1333 (_.LdFrag addr:$src2))))))],
1334 IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_K;
1337 multiclass avx512_icmp_packed_rmb<bits<8> opc, string OpcodeStr, SDNode OpNode,
1338 X86VectorVTInfo _> :
1339 avx512_icmp_packed<opc, OpcodeStr, OpNode, _> {
1340 let mayLoad = 1 in {
1341 def rmb : AVX512BI<opc, MRMSrcMem,
1342 (outs _.KRC:$dst), (ins _.RC:$src1, _.ScalarMemOp:$src2),
1343 !strconcat(OpcodeStr, "\t{${src2}", _.BroadcastStr, ", $src1, $dst",
1344 "|$dst, $src1, ${src2}", _.BroadcastStr, "}"),
1345 [(set _.KRC:$dst, (OpNode (_.VT _.RC:$src1),
1346 (X86VBroadcast (_.ScalarLdFrag addr:$src2))))],
1347 IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_B;
1348 def rmbk : AVX512BI<opc, MRMSrcMem,
1349 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1,
1350 _.ScalarMemOp:$src2),
1351 !strconcat(OpcodeStr,
1352 "\t{${src2}", _.BroadcastStr, ", $src1, $dst {${mask}}|",
1353 "$dst {${mask}}, $src1, ${src2}", _.BroadcastStr, "}"),
1354 [(set _.KRC:$dst, (and _.KRCWM:$mask,
1355 (OpNode (_.VT _.RC:$src1),
1357 (_.ScalarLdFrag addr:$src2)))))],
1358 IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_K, EVEX_B;
1362 multiclass avx512_icmp_packed_vl<bits<8> opc, string OpcodeStr, SDNode OpNode,
1363 AVX512VLVectorVTInfo VTInfo, Predicate prd> {
1364 let Predicates = [prd] in
1365 defm Z : avx512_icmp_packed<opc, OpcodeStr, OpNode, VTInfo.info512>,
1368 let Predicates = [prd, HasVLX] in {
1369 defm Z256 : avx512_icmp_packed<opc, OpcodeStr, OpNode, VTInfo.info256>,
1371 defm Z128 : avx512_icmp_packed<opc, OpcodeStr, OpNode, VTInfo.info128>,
1376 multiclass avx512_icmp_packed_rmb_vl<bits<8> opc, string OpcodeStr,
1377 SDNode OpNode, AVX512VLVectorVTInfo VTInfo,
1379 let Predicates = [prd] in
1380 defm Z : avx512_icmp_packed_rmb<opc, OpcodeStr, OpNode, VTInfo.info512>,
1383 let Predicates = [prd, HasVLX] in {
1384 defm Z256 : avx512_icmp_packed_rmb<opc, OpcodeStr, OpNode, VTInfo.info256>,
1386 defm Z128 : avx512_icmp_packed_rmb<opc, OpcodeStr, OpNode, VTInfo.info128>,
1391 defm VPCMPEQB : avx512_icmp_packed_vl<0x74, "vpcmpeqb", X86pcmpeqm,
1392 avx512vl_i8_info, HasBWI>,
1395 defm VPCMPEQW : avx512_icmp_packed_vl<0x75, "vpcmpeqw", X86pcmpeqm,
1396 avx512vl_i16_info, HasBWI>,
1397 EVEX_CD8<16, CD8VF>;
1399 defm VPCMPEQD : avx512_icmp_packed_rmb_vl<0x76, "vpcmpeqd", X86pcmpeqm,
1400 avx512vl_i32_info, HasAVX512>,
1401 EVEX_CD8<32, CD8VF>;
1403 defm VPCMPEQQ : avx512_icmp_packed_rmb_vl<0x29, "vpcmpeqq", X86pcmpeqm,
1404 avx512vl_i64_info, HasAVX512>,
1405 T8PD, VEX_W, EVEX_CD8<64, CD8VF>;
1407 defm VPCMPGTB : avx512_icmp_packed_vl<0x64, "vpcmpgtb", X86pcmpgtm,
1408 avx512vl_i8_info, HasBWI>,
1411 defm VPCMPGTW : avx512_icmp_packed_vl<0x65, "vpcmpgtw", X86pcmpgtm,
1412 avx512vl_i16_info, HasBWI>,
1413 EVEX_CD8<16, CD8VF>;
1415 defm VPCMPGTD : avx512_icmp_packed_rmb_vl<0x66, "vpcmpgtd", X86pcmpgtm,
1416 avx512vl_i32_info, HasAVX512>,
1417 EVEX_CD8<32, CD8VF>;
1419 defm VPCMPGTQ : avx512_icmp_packed_rmb_vl<0x37, "vpcmpgtq", X86pcmpgtm,
1420 avx512vl_i64_info, HasAVX512>,
1421 T8PD, VEX_W, EVEX_CD8<64, CD8VF>;
1423 def : Pat<(v8i1 (X86pcmpgtm (v8i32 VR256X:$src1), (v8i32 VR256X:$src2))),
1424 (COPY_TO_REGCLASS (VPCMPGTDZrr
1425 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src1, sub_ymm)),
1426 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src2, sub_ymm))), VK8)>;
1428 def : Pat<(v8i1 (X86pcmpeqm (v8i32 VR256X:$src1), (v8i32 VR256X:$src2))),
1429 (COPY_TO_REGCLASS (VPCMPEQDZrr
1430 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src1, sub_ymm)),
1431 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src2, sub_ymm))), VK8)>;
1433 multiclass avx512_icmp_cc<bits<8> opc, string Suffix, SDNode OpNode,
1434 X86VectorVTInfo _> {
1435 def rri : AVX512AIi8<opc, MRMSrcReg,
1436 (outs _.KRC:$dst), (ins _.RC:$src1, _.RC:$src2, AVX512ICC:$cc),
1437 !strconcat("vpcmp${cc}", Suffix,
1438 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
1439 [(set _.KRC:$dst, (OpNode (_.VT _.RC:$src1), (_.VT _.RC:$src2),
1441 IIC_SSE_ALU_F32P_RR>, EVEX_4V;
1443 def rmi : AVX512AIi8<opc, MRMSrcMem,
1444 (outs _.KRC:$dst), (ins _.RC:$src1, _.MemOp:$src2, AVX512ICC:$cc),
1445 !strconcat("vpcmp${cc}", Suffix,
1446 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
1447 [(set _.KRC:$dst, (OpNode (_.VT _.RC:$src1),
1448 (_.VT (bitconvert (_.LdFrag addr:$src2))),
1450 IIC_SSE_ALU_F32P_RM>, EVEX_4V;
1451 def rrik : AVX512AIi8<opc, MRMSrcReg,
1452 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1, _.RC:$src2,
1454 !strconcat("vpcmp${cc}", Suffix,
1455 "\t{$src2, $src1, $dst {${mask}}|",
1456 "$dst {${mask}}, $src1, $src2}"),
1457 [(set _.KRC:$dst, (and _.KRCWM:$mask,
1458 (OpNode (_.VT _.RC:$src1), (_.VT _.RC:$src2),
1460 IIC_SSE_ALU_F32P_RR>, EVEX_4V, EVEX_K;
1462 def rmik : AVX512AIi8<opc, MRMSrcMem,
1463 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1, _.MemOp:$src2,
1465 !strconcat("vpcmp${cc}", Suffix,
1466 "\t{$src2, $src1, $dst {${mask}}|",
1467 "$dst {${mask}}, $src1, $src2}"),
1468 [(set _.KRC:$dst, (and _.KRCWM:$mask,
1469 (OpNode (_.VT _.RC:$src1),
1470 (_.VT (bitconvert (_.LdFrag addr:$src2))),
1472 IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_K;
1474 // Accept explicit immediate argument form instead of comparison code.
1475 let isAsmParserOnly = 1, hasSideEffects = 0 in {
1476 def rri_alt : AVX512AIi8<opc, MRMSrcReg,
1477 (outs _.KRC:$dst), (ins _.RC:$src1, _.RC:$src2, u8imm:$cc),
1478 !strconcat("vpcmp", Suffix, "\t{$cc, $src2, $src1, $dst|",
1479 "$dst, $src1, $src2, $cc}"),
1480 [], IIC_SSE_ALU_F32P_RR>, EVEX_4V;
1482 def rmi_alt : AVX512AIi8<opc, MRMSrcMem,
1483 (outs _.KRC:$dst), (ins _.RC:$src1, _.MemOp:$src2, u8imm:$cc),
1484 !strconcat("vpcmp", Suffix, "\t{$cc, $src2, $src1, $dst|",
1485 "$dst, $src1, $src2, $cc}"),
1486 [], IIC_SSE_ALU_F32P_RM>, EVEX_4V;
1487 def rrik_alt : AVX512AIi8<opc, MRMSrcReg,
1488 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1, _.RC:$src2,
1490 !strconcat("vpcmp", Suffix,
1491 "\t{$cc, $src2, $src1, $dst {${mask}}|",
1492 "$dst {${mask}}, $src1, $src2, $cc}"),
1493 [], IIC_SSE_ALU_F32P_RR>, EVEX_4V, EVEX_K;
1495 def rmik_alt : AVX512AIi8<opc, MRMSrcMem,
1496 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1, _.MemOp:$src2,
1498 !strconcat("vpcmp", Suffix,
1499 "\t{$cc, $src2, $src1, $dst {${mask}}|",
1500 "$dst {${mask}}, $src1, $src2, $cc}"),
1501 [], IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_K;
1505 multiclass avx512_icmp_cc_rmb<bits<8> opc, string Suffix, SDNode OpNode,
1506 X86VectorVTInfo _> :
1507 avx512_icmp_cc<opc, Suffix, OpNode, _> {
1508 def rmib : AVX512AIi8<opc, MRMSrcMem,
1509 (outs _.KRC:$dst), (ins _.RC:$src1, _.ScalarMemOp:$src2,
1511 !strconcat("vpcmp${cc}", Suffix,
1512 "\t{${src2}", _.BroadcastStr, ", $src1, $dst|",
1513 "$dst, $src1, ${src2}", _.BroadcastStr, "}"),
1514 [(set _.KRC:$dst, (OpNode (_.VT _.RC:$src1),
1515 (X86VBroadcast (_.ScalarLdFrag addr:$src2)),
1517 IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_B;
1518 def rmibk : AVX512AIi8<opc, MRMSrcMem,
1519 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1,
1520 _.ScalarMemOp:$src2, AVX512ICC:$cc),
1521 !strconcat("vpcmp${cc}", Suffix,
1522 "\t{${src2}", _.BroadcastStr, ", $src1, $dst {${mask}}|",
1523 "$dst {${mask}}, $src1, ${src2}", _.BroadcastStr, "}"),
1524 [(set _.KRC:$dst, (and _.KRCWM:$mask,
1525 (OpNode (_.VT _.RC:$src1),
1526 (X86VBroadcast (_.ScalarLdFrag addr:$src2)),
1528 IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_K, EVEX_B;
1530 // Accept explicit immediate argument form instead of comparison code.
1531 let isAsmParserOnly = 1, hasSideEffects = 0, mayLoad = 1 in {
1532 def rmib_alt : AVX512AIi8<opc, MRMSrcMem,
1533 (outs _.KRC:$dst), (ins _.RC:$src1, _.ScalarMemOp:$src2,
1535 !strconcat("vpcmp", Suffix,
1536 "\t{$cc, ${src2}", _.BroadcastStr, ", $src1, $dst|",
1537 "$dst, $src1, ${src2}", _.BroadcastStr, ", $cc}"),
1538 [], IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_B;
1539 def rmibk_alt : AVX512AIi8<opc, MRMSrcMem,
1540 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1,
1541 _.ScalarMemOp:$src2, u8imm:$cc),
1542 !strconcat("vpcmp", Suffix,
1543 "\t{$cc, ${src2}", _.BroadcastStr, ", $src1, $dst {${mask}}|",
1544 "$dst {${mask}}, $src1, ${src2}", _.BroadcastStr, ", $cc}"),
1545 [], IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_K, EVEX_B;
1549 multiclass avx512_icmp_cc_vl<bits<8> opc, string Suffix, SDNode OpNode,
1550 AVX512VLVectorVTInfo VTInfo, Predicate prd> {
1551 let Predicates = [prd] in
1552 defm Z : avx512_icmp_cc<opc, Suffix, OpNode, VTInfo.info512>, EVEX_V512;
1554 let Predicates = [prd, HasVLX] in {
1555 defm Z256 : avx512_icmp_cc<opc, Suffix, OpNode, VTInfo.info256>, EVEX_V256;
1556 defm Z128 : avx512_icmp_cc<opc, Suffix, OpNode, VTInfo.info128>, EVEX_V128;
1560 multiclass avx512_icmp_cc_rmb_vl<bits<8> opc, string Suffix, SDNode OpNode,
1561 AVX512VLVectorVTInfo VTInfo, Predicate prd> {
1562 let Predicates = [prd] in
1563 defm Z : avx512_icmp_cc_rmb<opc, Suffix, OpNode, VTInfo.info512>,
1566 let Predicates = [prd, HasVLX] in {
1567 defm Z256 : avx512_icmp_cc_rmb<opc, Suffix, OpNode, VTInfo.info256>,
1569 defm Z128 : avx512_icmp_cc_rmb<opc, Suffix, OpNode, VTInfo.info128>,
1574 defm VPCMPB : avx512_icmp_cc_vl<0x3F, "b", X86cmpm, avx512vl_i8_info,
1575 HasBWI>, EVEX_CD8<8, CD8VF>;
1576 defm VPCMPUB : avx512_icmp_cc_vl<0x3E, "ub", X86cmpmu, avx512vl_i8_info,
1577 HasBWI>, EVEX_CD8<8, CD8VF>;
1579 defm VPCMPW : avx512_icmp_cc_vl<0x3F, "w", X86cmpm, avx512vl_i16_info,
1580 HasBWI>, VEX_W, EVEX_CD8<16, CD8VF>;
1581 defm VPCMPUW : avx512_icmp_cc_vl<0x3E, "uw", X86cmpmu, avx512vl_i16_info,
1582 HasBWI>, VEX_W, EVEX_CD8<16, CD8VF>;
1584 defm VPCMPD : avx512_icmp_cc_rmb_vl<0x1F, "d", X86cmpm, avx512vl_i32_info,
1585 HasAVX512>, EVEX_CD8<32, CD8VF>;
1586 defm VPCMPUD : avx512_icmp_cc_rmb_vl<0x1E, "ud", X86cmpmu, avx512vl_i32_info,
1587 HasAVX512>, EVEX_CD8<32, CD8VF>;
1589 defm VPCMPQ : avx512_icmp_cc_rmb_vl<0x1F, "q", X86cmpm, avx512vl_i64_info,
1590 HasAVX512>, VEX_W, EVEX_CD8<64, CD8VF>;
1591 defm VPCMPUQ : avx512_icmp_cc_rmb_vl<0x1E, "uq", X86cmpmu, avx512vl_i64_info,
1592 HasAVX512>, VEX_W, EVEX_CD8<64, CD8VF>;
1594 // avx512_cmp_packed - compare packed instructions
1595 multiclass avx512_cmp_packed<RegisterClass KRC, RegisterClass RC,
1596 X86MemOperand x86memop, ValueType vt,
1597 string suffix, Domain d> {
1598 def rri : AVX512PIi8<0xC2, MRMSrcReg,
1599 (outs KRC:$dst), (ins RC:$src1, RC:$src2, AVXCC:$cc),
1600 !strconcat("vcmp${cc}", suffix,
1601 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
1602 [(set KRC:$dst, (X86cmpm (vt RC:$src1), (vt RC:$src2), imm:$cc))], d>;
1603 let hasSideEffects = 0 in
1604 def rrib: AVX512PIi8<0xC2, MRMSrcReg,
1605 (outs KRC:$dst), (ins RC:$src1, RC:$src2, AVXCC:$cc),
1606 !strconcat("vcmp${cc}", suffix,
1607 "\t{{sae}, $src2, $src1, $dst|$dst, $src1, $src2, {sae}}"),
1609 def rmi : AVX512PIi8<0xC2, MRMSrcMem,
1610 (outs KRC:$dst), (ins RC:$src1, x86memop:$src2, AVXCC:$cc),
1611 !strconcat("vcmp${cc}", suffix,
1612 "\t{$src2, $src1, $dst|$dst, $src1, $src2, $cc}"),
1614 (X86cmpm (vt RC:$src1), (load addr:$src2), imm:$cc))], d>;
1616 // Accept explicit immediate argument form instead of comparison code.
1617 let isAsmParserOnly = 1, hasSideEffects = 0 in {
1618 def rri_alt : AVX512PIi8<0xC2, MRMSrcReg,
1619 (outs KRC:$dst), (ins RC:$src1, RC:$src2, u8imm:$cc),
1620 !strconcat("vcmp", suffix,
1621 "\t{$cc, $src2, $src1, $dst|$dst, $src1, $src2, $cc}"), [], d>;
1622 def rrib_alt: AVX512PIi8<0xC2, MRMSrcReg,
1623 (outs KRC:$dst), (ins RC:$src1, RC:$src2, u8imm:$cc),
1624 !strconcat("vcmp", suffix,
1625 "\t{{sae}, $cc, $src2, $src1, $dst|$dst, $src1, $src2, $cc, {sae}}"),
1628 def rmi_alt : AVX512PIi8<0xC2, MRMSrcMem,
1629 (outs KRC:$dst), (ins RC:$src1, x86memop:$src2, u8imm:$cc),
1630 !strconcat("vcmp", suffix,
1631 "\t{$cc, $src2, $src1, $dst|$dst, $src1, $src2, $cc}"), [], d>;
1635 defm VCMPPSZ : avx512_cmp_packed<VK16, VR512, f512mem, v16f32,
1636 "ps", SSEPackedSingle>, PS, EVEX_4V, EVEX_V512,
1637 EVEX_CD8<32, CD8VF>;
1638 defm VCMPPDZ : avx512_cmp_packed<VK8, VR512, f512mem, v8f64,
1639 "pd", SSEPackedDouble>, PD, EVEX_4V, VEX_W, EVEX_V512,
1640 EVEX_CD8<64, CD8VF>;
1642 def : Pat<(v8i1 (X86cmpm (v8f32 VR256X:$src1), (v8f32 VR256X:$src2), imm:$cc)),
1643 (COPY_TO_REGCLASS (VCMPPSZrri
1644 (v16f32 (SUBREG_TO_REG (i32 0), VR256X:$src1, sub_ymm)),
1645 (v16f32 (SUBREG_TO_REG (i32 0), VR256X:$src2, sub_ymm)),
1647 def : Pat<(v8i1 (X86cmpm (v8i32 VR256X:$src1), (v8i32 VR256X:$src2), imm:$cc)),
1648 (COPY_TO_REGCLASS (VPCMPDZrri
1649 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src1, sub_ymm)),
1650 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src2, sub_ymm)),
1652 def : Pat<(v8i1 (X86cmpmu (v8i32 VR256X:$src1), (v8i32 VR256X:$src2), imm:$cc)),
1653 (COPY_TO_REGCLASS (VPCMPUDZrri
1654 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src1, sub_ymm)),
1655 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src2, sub_ymm)),
1658 def : Pat<(i16 (int_x86_avx512_mask_cmp_ps_512 (v16f32 VR512:$src1),
1659 (v16f32 VR512:$src2), i8immZExt5:$cc, (i16 -1),
1661 (COPY_TO_REGCLASS (VCMPPSZrrib VR512:$src1, VR512:$src2,
1662 (I8Imm imm:$cc)), GR16)>;
1664 def : Pat<(i8 (int_x86_avx512_mask_cmp_pd_512 (v8f64 VR512:$src1),
1665 (v8f64 VR512:$src2), i8immZExt5:$cc, (i8 -1),
1667 (COPY_TO_REGCLASS (VCMPPDZrrib VR512:$src1, VR512:$src2,
1668 (I8Imm imm:$cc)), GR8)>;
1670 def : Pat<(i16 (int_x86_avx512_mask_cmp_ps_512 (v16f32 VR512:$src1),
1671 (v16f32 VR512:$src2), i8immZExt5:$cc, (i16 -1),
1673 (COPY_TO_REGCLASS (VCMPPSZrri VR512:$src1, VR512:$src2,
1674 (I8Imm imm:$cc)), GR16)>;
1676 def : Pat<(i8 (int_x86_avx512_mask_cmp_pd_512 (v8f64 VR512:$src1),
1677 (v8f64 VR512:$src2), i8immZExt5:$cc, (i8 -1),
1679 (COPY_TO_REGCLASS (VCMPPDZrri VR512:$src1, VR512:$src2,
1680 (I8Imm imm:$cc)), GR8)>;
1682 // Mask register copy, including
1683 // - copy between mask registers
1684 // - load/store mask registers
1685 // - copy from GPR to mask register and vice versa
1687 multiclass avx512_mask_mov<bits<8> opc_kk, bits<8> opc_km, bits<8> opc_mk,
1688 string OpcodeStr, RegisterClass KRC,
1689 ValueType vvt, X86MemOperand x86memop> {
1690 let hasSideEffects = 0 in {
1691 def kk : I<opc_kk, MRMSrcReg, (outs KRC:$dst), (ins KRC:$src),
1692 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"), []>;
1694 def km : I<opc_km, MRMSrcMem, (outs KRC:$dst), (ins x86memop:$src),
1695 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
1696 [(set KRC:$dst, (vvt (load addr:$src)))]>;
1698 def mk : I<opc_mk, MRMDestMem, (outs), (ins x86memop:$dst, KRC:$src),
1699 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
1700 [(store KRC:$src, addr:$dst)]>;
1704 multiclass avx512_mask_mov_gpr<bits<8> opc_kr, bits<8> opc_rk,
1706 RegisterClass KRC, RegisterClass GRC> {
1707 let hasSideEffects = 0 in {
1708 def kr : I<opc_kr, MRMSrcReg, (outs KRC:$dst), (ins GRC:$src),
1709 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"), []>;
1710 def rk : I<opc_rk, MRMSrcReg, (outs GRC:$dst), (ins KRC:$src),
1711 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"), []>;
1715 let Predicates = [HasDQI] in
1716 defm KMOVB : avx512_mask_mov<0x90, 0x90, 0x91, "kmovb", VK8, v8i1, i8mem>,
1717 avx512_mask_mov_gpr<0x92, 0x93, "kmovb", VK8, GR32>,
1720 let Predicates = [HasAVX512] in
1721 defm KMOVW : avx512_mask_mov<0x90, 0x90, 0x91, "kmovw", VK16, v16i1, i16mem>,
1722 avx512_mask_mov_gpr<0x92, 0x93, "kmovw", VK16, GR32>,
1725 let Predicates = [HasBWI] in {
1726 defm KMOVD : avx512_mask_mov<0x90, 0x90, 0x91, "kmovd", VK32, v32i1,i32mem>,
1728 defm KMOVD : avx512_mask_mov_gpr<0x92, 0x93, "kmovd", VK32, GR32>,
1732 let Predicates = [HasBWI] in {
1733 defm KMOVQ : avx512_mask_mov<0x90, 0x90, 0x91, "kmovq", VK64, v64i1, i64mem>,
1735 defm KMOVQ : avx512_mask_mov_gpr<0x92, 0x93, "kmovq", VK64, GR64>,
1739 // GR from/to mask register
1740 let Predicates = [HasDQI] in {
1741 def : Pat<(v8i1 (bitconvert (i8 GR8:$src))),
1742 (KMOVBkr (SUBREG_TO_REG (i32 0), GR8:$src, sub_8bit))>;
1743 def : Pat<(i8 (bitconvert (v8i1 VK8:$src))),
1744 (EXTRACT_SUBREG (KMOVBrk VK8:$src), sub_8bit)>;
1746 let Predicates = [HasAVX512] in {
1747 def : Pat<(v16i1 (bitconvert (i16 GR16:$src))),
1748 (KMOVWkr (SUBREG_TO_REG (i32 0), GR16:$src, sub_16bit))>;
1749 def : Pat<(i16 (bitconvert (v16i1 VK16:$src))),
1750 (EXTRACT_SUBREG (KMOVWrk VK16:$src), sub_16bit)>;
1752 let Predicates = [HasBWI] in {
1753 def : Pat<(v32i1 (bitconvert (i32 GR32:$src))), (KMOVDkr GR32:$src)>;
1754 def : Pat<(i32 (bitconvert (v32i1 VK32:$src))), (KMOVDrk VK32:$src)>;
1756 let Predicates = [HasBWI] in {
1757 def : Pat<(v64i1 (bitconvert (i64 GR64:$src))), (KMOVQkr GR64:$src)>;
1758 def : Pat<(i64 (bitconvert (v64i1 VK64:$src))), (KMOVQrk VK64:$src)>;
1762 let Predicates = [HasDQI] in {
1763 def : Pat<(store (i8 (bitconvert (v8i1 VK8:$src))), addr:$dst),
1764 (KMOVBmk addr:$dst, VK8:$src)>;
1765 def : Pat<(v8i1 (bitconvert (i8 (load addr:$src)))),
1766 (KMOVBkm addr:$src)>;
1768 let Predicates = [HasAVX512, NoDQI] in {
1769 def : Pat<(store (i8 (bitconvert (v8i1 VK8:$src))), addr:$dst),
1770 (KMOVWmk addr:$dst, (COPY_TO_REGCLASS VK8:$src, VK16))>;
1771 def : Pat<(v8i1 (bitconvert (i8 (load addr:$src)))),
1772 (COPY_TO_REGCLASS (KMOVWkm addr:$src), VK8)>;
1774 let Predicates = [HasAVX512] in {
1775 def : Pat<(store (i16 (bitconvert (v16i1 VK16:$src))), addr:$dst),
1776 (KMOVWmk addr:$dst, VK16:$src)>;
1777 def : Pat<(i1 (load addr:$src)),
1778 (COPY_TO_REGCLASS (KMOVWkm addr:$src), VK1)>;
1779 def : Pat<(v16i1 (bitconvert (i16 (load addr:$src)))),
1780 (KMOVWkm addr:$src)>;
1782 let Predicates = [HasBWI] in {
1783 def : Pat<(store (i32 (bitconvert (v32i1 VK32:$src))), addr:$dst),
1784 (KMOVDmk addr:$dst, VK32:$src)>;
1785 def : Pat<(v32i1 (bitconvert (i32 (load addr:$src)))),
1786 (KMOVDkm addr:$src)>;
1788 let Predicates = [HasBWI] in {
1789 def : Pat<(store (i64 (bitconvert (v64i1 VK64:$src))), addr:$dst),
1790 (KMOVQmk addr:$dst, VK64:$src)>;
1791 def : Pat<(v64i1 (bitconvert (i64 (load addr:$src)))),
1792 (KMOVQkm addr:$src)>;
1795 let Predicates = [HasAVX512] in {
1796 def : Pat<(i1 (trunc (i64 GR64:$src))),
1797 (COPY_TO_REGCLASS (KMOVWkr (AND32ri (EXTRACT_SUBREG $src, sub_32bit),
1800 def : Pat<(i1 (trunc (i32 GR32:$src))),
1801 (COPY_TO_REGCLASS (KMOVWkr (AND32ri $src, (i32 1))), VK1)>;
1803 def : Pat<(i1 (trunc (i8 GR8:$src))),
1805 (KMOVWkr (AND32ri (SUBREG_TO_REG (i32 0), GR8:$src, sub_8bit), (i32 1))),
1807 def : Pat<(i1 (trunc (i16 GR16:$src))),
1809 (KMOVWkr (AND32ri (SUBREG_TO_REG (i32 0), $src, sub_16bit), (i32 1))),
1812 def : Pat<(i32 (zext VK1:$src)),
1813 (AND32ri (KMOVWrk (COPY_TO_REGCLASS VK1:$src, VK16)), (i32 1))>;
1814 def : Pat<(i8 (zext VK1:$src)),
1817 (COPY_TO_REGCLASS VK1:$src, VK16)), (i32 1)), sub_8bit)>;
1818 def : Pat<(i64 (zext VK1:$src)),
1819 (AND64ri8 (SUBREG_TO_REG (i64 0),
1820 (KMOVWrk (COPY_TO_REGCLASS VK1:$src, VK16)), sub_32bit), (i64 1))>;
1821 def : Pat<(i16 (zext VK1:$src)),
1823 (AND32ri (KMOVWrk (COPY_TO_REGCLASS VK1:$src, VK16)), (i32 1)),
1825 def : Pat<(v16i1 (scalar_to_vector VK1:$src)),
1826 (COPY_TO_REGCLASS VK1:$src, VK16)>;
1827 def : Pat<(v8i1 (scalar_to_vector VK1:$src)),
1828 (COPY_TO_REGCLASS VK1:$src, VK8)>;
1830 let Predicates = [HasBWI] in {
1831 def : Pat<(v32i1 (scalar_to_vector VK1:$src)),
1832 (COPY_TO_REGCLASS VK1:$src, VK32)>;
1833 def : Pat<(v64i1 (scalar_to_vector VK1:$src)),
1834 (COPY_TO_REGCLASS VK1:$src, VK64)>;
1838 // With AVX-512 only, 8-bit mask is promoted to 16-bit mask.
1839 let Predicates = [HasAVX512] in {
1840 // GR from/to 8-bit mask without native support
1841 def : Pat<(v8i1 (bitconvert (i8 GR8:$src))),
1843 (KMOVWkr (SUBREG_TO_REG (i32 0), GR8:$src, sub_8bit)),
1845 def : Pat<(i8 (bitconvert (v8i1 VK8:$src))),
1847 (KMOVWrk (COPY_TO_REGCLASS VK8:$src, VK16)),
1850 def : Pat<(i1 (X86Vextract VK16:$src, (iPTR 0))),
1851 (COPY_TO_REGCLASS VK16:$src, VK1)>;
1852 def : Pat<(i1 (X86Vextract VK8:$src, (iPTR 0))),
1853 (COPY_TO_REGCLASS VK8:$src, VK1)>;
1855 let Predicates = [HasBWI] in {
1856 def : Pat<(i1 (X86Vextract VK32:$src, (iPTR 0))),
1857 (COPY_TO_REGCLASS VK32:$src, VK1)>;
1858 def : Pat<(i1 (X86Vextract VK64:$src, (iPTR 0))),
1859 (COPY_TO_REGCLASS VK64:$src, VK1)>;
1862 // Mask unary operation
1864 multiclass avx512_mask_unop<bits<8> opc, string OpcodeStr,
1865 RegisterClass KRC, SDPatternOperator OpNode,
1867 let Predicates = [prd] in
1868 def rr : I<opc, MRMSrcReg, (outs KRC:$dst), (ins KRC:$src),
1869 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
1870 [(set KRC:$dst, (OpNode KRC:$src))]>;
1873 multiclass avx512_mask_unop_all<bits<8> opc, string OpcodeStr,
1874 SDPatternOperator OpNode> {
1875 defm B : avx512_mask_unop<opc, !strconcat(OpcodeStr, "b"), VK8, OpNode,
1877 defm W : avx512_mask_unop<opc, !strconcat(OpcodeStr, "w"), VK16, OpNode,
1878 HasAVX512>, VEX, PS;
1879 defm D : avx512_mask_unop<opc, !strconcat(OpcodeStr, "d"), VK32, OpNode,
1880 HasBWI>, VEX, PD, VEX_W;
1881 defm Q : avx512_mask_unop<opc, !strconcat(OpcodeStr, "q"), VK64, OpNode,
1882 HasBWI>, VEX, PS, VEX_W;
1885 defm KNOT : avx512_mask_unop_all<0x44, "knot", not>;
1887 multiclass avx512_mask_unop_int<string IntName, string InstName> {
1888 let Predicates = [HasAVX512] in
1889 def : Pat<(!cast<Intrinsic>("int_x86_avx512_"##IntName##"_w")
1891 (COPY_TO_REGCLASS (!cast<Instruction>(InstName##"Wrr")
1892 (v16i1 (COPY_TO_REGCLASS GR16:$src, VK16))), GR16)>;
1894 defm : avx512_mask_unop_int<"knot", "KNOT">;
1896 let Predicates = [HasDQI] in
1897 def : Pat<(xor VK8:$src1, (v8i1 immAllOnesV)), (KNOTBrr VK8:$src1)>;
1898 let Predicates = [HasAVX512] in
1899 def : Pat<(xor VK16:$src1, (v16i1 immAllOnesV)), (KNOTWrr VK16:$src1)>;
1900 let Predicates = [HasBWI] in
1901 def : Pat<(xor VK32:$src1, (v32i1 immAllOnesV)), (KNOTDrr VK32:$src1)>;
1902 let Predicates = [HasBWI] in
1903 def : Pat<(xor VK64:$src1, (v64i1 immAllOnesV)), (KNOTQrr VK64:$src1)>;
1905 // KNL does not support KMOVB, 8-bit mask is promoted to 16-bit
1906 let Predicates = [HasAVX512, NoDQI] in {
1907 def : Pat<(xor VK8:$src1, (v8i1 immAllOnesV)),
1908 (COPY_TO_REGCLASS (KNOTWrr (COPY_TO_REGCLASS VK8:$src1, VK16)), VK8)>;
1910 def : Pat<(not VK8:$src),
1912 (KNOTWrr (COPY_TO_REGCLASS VK8:$src, VK16)), VK8)>;
1915 // Mask binary operation
1916 // - KAND, KANDN, KOR, KXNOR, KXOR
1917 multiclass avx512_mask_binop<bits<8> opc, string OpcodeStr,
1918 RegisterClass KRC, SDPatternOperator OpNode,
1920 let Predicates = [prd] in
1921 def rr : I<opc, MRMSrcReg, (outs KRC:$dst), (ins KRC:$src1, KRC:$src2),
1922 !strconcat(OpcodeStr,
1923 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
1924 [(set KRC:$dst, (OpNode KRC:$src1, KRC:$src2))]>;
1927 multiclass avx512_mask_binop_all<bits<8> opc, string OpcodeStr,
1928 SDPatternOperator OpNode> {
1929 defm B : avx512_mask_binop<opc, !strconcat(OpcodeStr, "b"), VK8, OpNode,
1930 HasDQI>, VEX_4V, VEX_L, PD;
1931 defm W : avx512_mask_binop<opc, !strconcat(OpcodeStr, "w"), VK16, OpNode,
1932 HasAVX512>, VEX_4V, VEX_L, PS;
1933 defm D : avx512_mask_binop<opc, !strconcat(OpcodeStr, "d"), VK32, OpNode,
1934 HasBWI>, VEX_4V, VEX_L, VEX_W, PD;
1935 defm Q : avx512_mask_binop<opc, !strconcat(OpcodeStr, "q"), VK64, OpNode,
1936 HasBWI>, VEX_4V, VEX_L, VEX_W, PS;
1939 def andn : PatFrag<(ops node:$i0, node:$i1), (and (not node:$i0), node:$i1)>;
1940 def xnor : PatFrag<(ops node:$i0, node:$i1), (not (xor node:$i0, node:$i1))>;
1942 let isCommutable = 1 in {
1943 defm KAND : avx512_mask_binop_all<0x41, "kand", and>;
1944 defm KOR : avx512_mask_binop_all<0x45, "kor", or>;
1945 defm KXNOR : avx512_mask_binop_all<0x46, "kxnor", xnor>;
1946 defm KXOR : avx512_mask_binop_all<0x47, "kxor", xor>;
1948 let isCommutable = 0 in
1949 defm KANDN : avx512_mask_binop_all<0x42, "kandn", andn>;
1951 def : Pat<(xor VK1:$src1, VK1:$src2),
1952 (COPY_TO_REGCLASS (KXORWrr (COPY_TO_REGCLASS VK1:$src1, VK16),
1953 (COPY_TO_REGCLASS VK1:$src2, VK16)), VK1)>;
1955 def : Pat<(or VK1:$src1, VK1:$src2),
1956 (COPY_TO_REGCLASS (KORWrr (COPY_TO_REGCLASS VK1:$src1, VK16),
1957 (COPY_TO_REGCLASS VK1:$src2, VK16)), VK1)>;
1959 def : Pat<(and VK1:$src1, VK1:$src2),
1960 (COPY_TO_REGCLASS (KANDWrr (COPY_TO_REGCLASS VK1:$src1, VK16),
1961 (COPY_TO_REGCLASS VK1:$src2, VK16)), VK1)>;
1963 multiclass avx512_mask_binop_int<string IntName, string InstName> {
1964 let Predicates = [HasAVX512] in
1965 def : Pat<(!cast<Intrinsic>("int_x86_avx512_"##IntName##"_w")
1966 (i16 GR16:$src1), (i16 GR16:$src2)),
1967 (COPY_TO_REGCLASS (!cast<Instruction>(InstName##"Wrr")
1968 (v16i1 (COPY_TO_REGCLASS GR16:$src1, VK16)),
1969 (v16i1 (COPY_TO_REGCLASS GR16:$src2, VK16))), GR16)>;
1972 defm : avx512_mask_binop_int<"kand", "KAND">;
1973 defm : avx512_mask_binop_int<"kandn", "KANDN">;
1974 defm : avx512_mask_binop_int<"kor", "KOR">;
1975 defm : avx512_mask_binop_int<"kxnor", "KXNOR">;
1976 defm : avx512_mask_binop_int<"kxor", "KXOR">;
1978 // With AVX-512, 8-bit mask is promoted to 16-bit mask.
1979 multiclass avx512_binop_pat<SDPatternOperator OpNode, Instruction Inst> {
1980 let Predicates = [HasAVX512] in
1981 def : Pat<(OpNode VK8:$src1, VK8:$src2),
1983 (Inst (COPY_TO_REGCLASS VK8:$src1, VK16),
1984 (COPY_TO_REGCLASS VK8:$src2, VK16)), VK8)>;
1987 defm : avx512_binop_pat<and, KANDWrr>;
1988 defm : avx512_binop_pat<andn, KANDNWrr>;
1989 defm : avx512_binop_pat<or, KORWrr>;
1990 defm : avx512_binop_pat<xnor, KXNORWrr>;
1991 defm : avx512_binop_pat<xor, KXORWrr>;
1994 multiclass avx512_mask_unpck<bits<8> opc, string OpcodeStr,
1995 RegisterClass KRC> {
1996 let Predicates = [HasAVX512] in
1997 def rr : I<opc, MRMSrcReg, (outs KRC:$dst), (ins KRC:$src1, KRC:$src2),
1998 !strconcat(OpcodeStr,
1999 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"), []>;
2002 multiclass avx512_mask_unpck_bw<bits<8> opc, string OpcodeStr> {
2003 defm BW : avx512_mask_unpck<opc, !strconcat(OpcodeStr, "bw"), VK16>,
2007 defm KUNPCK : avx512_mask_unpck_bw<0x4b, "kunpck">;
2008 def : Pat<(v16i1 (concat_vectors (v8i1 VK8:$src1), (v8i1 VK8:$src2))),
2009 (KUNPCKBWrr (COPY_TO_REGCLASS VK8:$src2, VK16),
2010 (COPY_TO_REGCLASS VK8:$src1, VK16))>;
2013 multiclass avx512_mask_unpck_int<string IntName, string InstName> {
2014 let Predicates = [HasAVX512] in
2015 def : Pat<(!cast<Intrinsic>("int_x86_avx512_"##IntName##"_bw")
2016 (i16 GR16:$src1), (i16 GR16:$src2)),
2017 (COPY_TO_REGCLASS (!cast<Instruction>(InstName##"BWrr")
2018 (v16i1 (COPY_TO_REGCLASS GR16:$src1, VK16)),
2019 (v16i1 (COPY_TO_REGCLASS GR16:$src2, VK16))), GR16)>;
2021 defm : avx512_mask_unpck_int<"kunpck", "KUNPCK">;
2024 multiclass avx512_mask_testop<bits<8> opc, string OpcodeStr, RegisterClass KRC,
2026 let Predicates = [HasAVX512], Defs = [EFLAGS] in
2027 def rr : I<opc, MRMSrcReg, (outs), (ins KRC:$src1, KRC:$src2),
2028 !strconcat(OpcodeStr, "\t{$src2, $src1|$src1, $src2}"),
2029 [(set EFLAGS, (OpNode KRC:$src1, KRC:$src2))]>;
2032 multiclass avx512_mask_testop_w<bits<8> opc, string OpcodeStr, SDNode OpNode> {
2033 defm W : avx512_mask_testop<opc, !strconcat(OpcodeStr, "w"), VK16, OpNode>,
2035 let Predicates = [HasDQI] in
2036 defm B : avx512_mask_testop<opc, !strconcat(OpcodeStr, "b"), VK8, OpNode>,
2038 let Predicates = [HasBWI] in {
2039 defm Q : avx512_mask_testop<opc, !strconcat(OpcodeStr, "q"), VK64, OpNode>,
2041 defm D : avx512_mask_testop<opc, !strconcat(OpcodeStr, "d"), VK32, OpNode>,
2046 defm KORTEST : avx512_mask_testop_w<0x98, "kortest", X86kortest>;
2049 multiclass avx512_mask_shiftop<bits<8> opc, string OpcodeStr, RegisterClass KRC,
2051 let Predicates = [HasAVX512] in
2052 def ri : Ii8<opc, MRMSrcReg, (outs KRC:$dst), (ins KRC:$src, u8imm:$imm),
2053 !strconcat(OpcodeStr,
2054 "\t{$imm, $src, $dst|$dst, $src, $imm}"),
2055 [(set KRC:$dst, (OpNode KRC:$src, (i8 imm:$imm)))]>;
2058 multiclass avx512_mask_shiftop_w<bits<8> opc1, bits<8> opc2, string OpcodeStr,
2060 defm W : avx512_mask_shiftop<opc1, !strconcat(OpcodeStr, "w"), VK16, OpNode>,
2062 let Predicates = [HasDQI] in
2063 defm B : avx512_mask_shiftop<opc1, !strconcat(OpcodeStr, "b"), VK8, OpNode>,
2065 let Predicates = [HasBWI] in {
2066 defm Q : avx512_mask_shiftop<opc2, !strconcat(OpcodeStr, "q"), VK64, OpNode>,
2068 let Predicates = [HasDQI] in
2069 defm D : avx512_mask_shiftop<opc2, !strconcat(OpcodeStr, "d"), VK32, OpNode>,
2074 defm KSHIFTL : avx512_mask_shiftop_w<0x32, 0x33, "kshiftl", X86vshli>;
2075 defm KSHIFTR : avx512_mask_shiftop_w<0x30, 0x31, "kshiftr", X86vsrli>;
2077 // Mask setting all 0s or 1s
2078 multiclass avx512_mask_setop<RegisterClass KRC, ValueType VT, PatFrag Val> {
2079 let Predicates = [HasAVX512] in
2080 let isReMaterializable = 1, isAsCheapAsAMove = 1, isPseudo = 1 in
2081 def #NAME# : I<0, Pseudo, (outs KRC:$dst), (ins), "",
2082 [(set KRC:$dst, (VT Val))]>;
2085 multiclass avx512_mask_setop_w<PatFrag Val> {
2086 defm B : avx512_mask_setop<VK8, v8i1, Val>;
2087 defm W : avx512_mask_setop<VK16, v16i1, Val>;
2090 defm KSET0 : avx512_mask_setop_w<immAllZerosV>;
2091 defm KSET1 : avx512_mask_setop_w<immAllOnesV>;
2093 // With AVX-512 only, 8-bit mask is promoted to 16-bit mask.
2094 let Predicates = [HasAVX512] in {
2095 def : Pat<(v8i1 immAllZerosV), (COPY_TO_REGCLASS (KSET0W), VK8)>;
2096 def : Pat<(v8i1 immAllOnesV), (COPY_TO_REGCLASS (KSET1W), VK8)>;
2097 def : Pat<(i1 0), (COPY_TO_REGCLASS (KSET0W), VK1)>;
2098 def : Pat<(i1 1), (COPY_TO_REGCLASS (KSET1W), VK1)>;
2099 def : Pat<(i1 -1), (COPY_TO_REGCLASS (KSET1W), VK1)>;
2101 def : Pat<(v8i1 (extract_subvector (v16i1 VK16:$src), (iPTR 0))),
2102 (v8i1 (COPY_TO_REGCLASS VK16:$src, VK8))>;
2104 def : Pat<(v16i1 (insert_subvector undef, (v8i1 VK8:$src), (iPTR 0))),
2105 (v16i1 (COPY_TO_REGCLASS VK8:$src, VK16))>;
2107 def : Pat<(v8i1 (extract_subvector (v16i1 VK16:$src), (iPTR 8))),
2108 (v8i1 (COPY_TO_REGCLASS (KSHIFTRWri VK16:$src, (i8 8)), VK8))>;
2110 let Predicates = [HasVLX] in {
2111 def : Pat<(v8i1 (insert_subvector undef, (v4i1 VK4:$src), (iPTR 0))),
2112 (v8i1 (COPY_TO_REGCLASS VK4:$src, VK8))>;
2113 def : Pat<(v8i1 (insert_subvector undef, (v2i1 VK2:$src), (iPTR 0))),
2114 (v8i1 (COPY_TO_REGCLASS VK2:$src, VK8))>;
2115 def : Pat<(v4i1 (insert_subvector undef, (v2i1 VK2:$src), (iPTR 0))),
2116 (v4i1 (COPY_TO_REGCLASS VK2:$src, VK4))>;
2117 def : Pat<(v4i1 (extract_subvector (v8i1 VK8:$src), (iPTR 0))),
2118 (v4i1 (COPY_TO_REGCLASS VK8:$src, VK4))>;
2119 def : Pat<(v2i1 (extract_subvector (v8i1 VK8:$src), (iPTR 0))),
2120 (v2i1 (COPY_TO_REGCLASS VK8:$src, VK2))>;
2123 def : Pat<(v8i1 (X86vshli VK8:$src, (i8 imm:$imm))),
2124 (v8i1 (COPY_TO_REGCLASS
2125 (KSHIFTLWri (COPY_TO_REGCLASS VK8:$src, VK16),
2126 (I8Imm $imm)), VK8))>, Requires<[HasAVX512, NoDQI]>;
2128 def : Pat<(v8i1 (X86vsrli VK8:$src, (i8 imm:$imm))),
2129 (v8i1 (COPY_TO_REGCLASS
2130 (KSHIFTRWri (COPY_TO_REGCLASS VK8:$src, VK16),
2131 (I8Imm $imm)), VK8))>, Requires<[HasAVX512, NoDQI]>;
2133 def : Pat<(v4i1 (X86vshli VK4:$src, (i8 imm:$imm))),
2134 (v4i1 (COPY_TO_REGCLASS
2135 (KSHIFTLWri (COPY_TO_REGCLASS VK4:$src, VK16),
2136 (I8Imm $imm)), VK4))>, Requires<[HasAVX512]>;
2138 def : Pat<(v4i1 (X86vsrli VK4:$src, (i8 imm:$imm))),
2139 (v4i1 (COPY_TO_REGCLASS
2140 (KSHIFTRWri (COPY_TO_REGCLASS VK4:$src, VK16),
2141 (I8Imm $imm)), VK4))>, Requires<[HasAVX512]>;
2143 //===----------------------------------------------------------------------===//
2144 // AVX-512 - Aligned and unaligned load and store
2148 multiclass avx512_load<bits<8> opc, string OpcodeStr, X86VectorVTInfo _,
2149 PatFrag ld_frag, PatFrag mload,
2150 bit IsReMaterializable = 1> {
2151 let hasSideEffects = 0 in {
2152 def rr : AVX512PI<opc, MRMSrcReg, (outs _.RC:$dst), (ins _.RC:$src),
2153 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"), [],
2155 def rrkz : AVX512PI<opc, MRMSrcReg, (outs _.RC:$dst),
2156 (ins _.KRCWM:$mask, _.RC:$src),
2157 !strconcat(OpcodeStr, "\t{$src, ${dst} {${mask}} {z}|",
2158 "${dst} {${mask}} {z}, $src}"), [], _.ExeDomain>,
2161 let canFoldAsLoad = 1, isReMaterializable = IsReMaterializable,
2162 SchedRW = [WriteLoad] in
2163 def rm : AVX512PI<opc, MRMSrcMem, (outs _.RC:$dst), (ins _.MemOp:$src),
2164 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
2165 [(set _.RC:$dst, (_.VT (bitconvert (ld_frag addr:$src))))],
2168 let Constraints = "$src0 = $dst" in {
2169 def rrk : AVX512PI<opc, MRMSrcReg, (outs _.RC:$dst),
2170 (ins _.RC:$src0, _.KRCWM:$mask, _.RC:$src1),
2171 !strconcat(OpcodeStr, "\t{$src1, ${dst} {${mask}}|",
2172 "${dst} {${mask}}, $src1}"),
2173 [(set _.RC:$dst, (_.VT (vselect _.KRCWM:$mask,
2175 (_.VT _.RC:$src0))))], _.ExeDomain>,
2177 let mayLoad = 1, SchedRW = [WriteLoad] in
2178 def rmk : AVX512PI<opc, MRMSrcMem, (outs _.RC:$dst),
2179 (ins _.RC:$src0, _.KRCWM:$mask, _.MemOp:$src1),
2180 !strconcat(OpcodeStr, "\t{$src1, ${dst} {${mask}}|",
2181 "${dst} {${mask}}, $src1}"),
2182 [(set _.RC:$dst, (_.VT
2183 (vselect _.KRCWM:$mask,
2184 (_.VT (bitconvert (ld_frag addr:$src1))),
2185 (_.VT _.RC:$src0))))], _.ExeDomain>, EVEX, EVEX_K;
2187 let mayLoad = 1, SchedRW = [WriteLoad] in
2188 def rmkz : AVX512PI<opc, MRMSrcMem, (outs _.RC:$dst),
2189 (ins _.KRCWM:$mask, _.MemOp:$src),
2190 OpcodeStr #"\t{$src, ${dst} {${mask}} {z}|"#
2191 "${dst} {${mask}} {z}, $src}",
2192 [(set _.RC:$dst, (_.VT (vselect _.KRCWM:$mask,
2193 (_.VT (bitconvert (ld_frag addr:$src))), _.ImmAllZerosV)))],
2194 _.ExeDomain>, EVEX, EVEX_KZ;
2196 def : Pat<(_.VT (mload addr:$ptr, _.KRCWM:$mask, undef)),
2197 (!cast<Instruction>(NAME#_.ZSuffix##rmkz) _.KRCWM:$mask, addr:$ptr)>;
2199 def : Pat<(_.VT (mload addr:$ptr, _.KRCWM:$mask, _.ImmAllZerosV)),
2200 (!cast<Instruction>(NAME#_.ZSuffix##rmkz) _.KRCWM:$mask, addr:$ptr)>;
2202 def : Pat<(_.VT (mload addr:$ptr, _.KRCWM:$mask, (_.VT _.RC:$src0))),
2203 (!cast<Instruction>(NAME#_.ZSuffix##rmk) _.RC:$src0,
2204 _.KRCWM:$mask, addr:$ptr)>;
2207 multiclass avx512_alignedload_vl<bits<8> opc, string OpcodeStr,
2208 AVX512VLVectorVTInfo _,
2210 bit IsReMaterializable = 1> {
2211 let Predicates = [prd] in
2212 defm Z : avx512_load<opc, OpcodeStr, _.info512, _.info512.AlignedLdFrag,
2213 masked_load_aligned512, IsReMaterializable>, EVEX_V512;
2215 let Predicates = [prd, HasVLX] in {
2216 defm Z256 : avx512_load<opc, OpcodeStr, _.info256, _.info256.AlignedLdFrag,
2217 masked_load_aligned256, IsReMaterializable>, EVEX_V256;
2218 defm Z128 : avx512_load<opc, OpcodeStr, _.info128, _.info128.AlignedLdFrag,
2219 masked_load_aligned128, IsReMaterializable>, EVEX_V128;
2223 multiclass avx512_load_vl<bits<8> opc, string OpcodeStr,
2224 AVX512VLVectorVTInfo _,
2226 bit IsReMaterializable = 1> {
2227 let Predicates = [prd] in
2228 defm Z : avx512_load<opc, OpcodeStr, _.info512, _.info512.LdFrag,
2229 masked_load_unaligned, IsReMaterializable>, EVEX_V512;
2231 let Predicates = [prd, HasVLX] in {
2232 defm Z256 : avx512_load<opc, OpcodeStr, _.info256, _.info256.LdFrag,
2233 masked_load_unaligned, IsReMaterializable>, EVEX_V256;
2234 defm Z128 : avx512_load<opc, OpcodeStr, _.info128, _.info128.LdFrag,
2235 masked_load_unaligned, IsReMaterializable>, EVEX_V128;
2239 multiclass avx512_store<bits<8> opc, string OpcodeStr, X86VectorVTInfo _,
2240 PatFrag st_frag, PatFrag mstore> {
2241 let isCodeGenOnly = 1, ForceDisassemble = 1, hasSideEffects = 0 in {
2242 def rr_alt : AVX512PI<opc, MRMDestReg, (outs _.RC:$dst), (ins _.RC:$src),
2243 OpcodeStr # "\t{$src, $dst|$dst, $src}", [],
2245 let Constraints = "$src1 = $dst" in
2246 def rrk_alt : AVX512PI<opc, MRMDestReg, (outs _.RC:$dst),
2247 (ins _.RC:$src1, _.KRCWM:$mask, _.RC:$src2),
2249 "\t{$src2, ${dst} {${mask}}|${dst} {${mask}}, $src2}",
2250 [], _.ExeDomain>, EVEX, EVEX_K;
2251 def rrkz_alt : AVX512PI<opc, MRMDestReg, (outs _.RC:$dst),
2252 (ins _.KRCWM:$mask, _.RC:$src),
2254 "\t{$src, ${dst} {${mask}} {z}|" #
2255 "${dst} {${mask}} {z}, $src}",
2256 [], _.ExeDomain>, EVEX, EVEX_KZ;
2258 let mayStore = 1 in {
2259 def mr : AVX512PI<opc, MRMDestMem, (outs), (ins _.MemOp:$dst, _.RC:$src),
2260 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
2261 [(st_frag (_.VT _.RC:$src), addr:$dst)], _.ExeDomain>, EVEX;
2262 def mrk : AVX512PI<opc, MRMDestMem, (outs),
2263 (ins _.MemOp:$dst, _.KRCWM:$mask, _.RC:$src),
2264 OpcodeStr # "\t{$src, ${dst} {${mask}}|${dst} {${mask}}, $src}",
2265 [], _.ExeDomain>, EVEX, EVEX_K;
2268 def: Pat<(mstore addr:$ptr, _.KRCWM:$mask, (_.VT _.RC:$src)),
2269 (!cast<Instruction>(NAME#_.ZSuffix##mrk) addr:$ptr,
2270 _.KRCWM:$mask, _.RC:$src)>;
2274 multiclass avx512_store_vl< bits<8> opc, string OpcodeStr,
2275 AVX512VLVectorVTInfo _, Predicate prd> {
2276 let Predicates = [prd] in
2277 defm Z : avx512_store<opc, OpcodeStr, _.info512, store,
2278 masked_store_unaligned>, EVEX_V512;
2280 let Predicates = [prd, HasVLX] in {
2281 defm Z256 : avx512_store<opc, OpcodeStr, _.info256, store,
2282 masked_store_unaligned>, EVEX_V256;
2283 defm Z128 : avx512_store<opc, OpcodeStr, _.info128, store,
2284 masked_store_unaligned>, EVEX_V128;
2288 multiclass avx512_alignedstore_vl<bits<8> opc, string OpcodeStr,
2289 AVX512VLVectorVTInfo _, Predicate prd> {
2290 let Predicates = [prd] in
2291 defm Z : avx512_store<opc, OpcodeStr, _.info512, alignedstore512,
2292 masked_store_aligned512>, EVEX_V512;
2294 let Predicates = [prd, HasVLX] in {
2295 defm Z256 : avx512_store<opc, OpcodeStr, _.info256, alignedstore256,
2296 masked_store_aligned256>, EVEX_V256;
2297 defm Z128 : avx512_store<opc, OpcodeStr, _.info128, alignedstore,
2298 masked_store_aligned128>, EVEX_V128;
2302 defm VMOVAPS : avx512_alignedload_vl<0x28, "vmovaps", avx512vl_f32_info,
2304 avx512_alignedstore_vl<0x29, "vmovaps", avx512vl_f32_info,
2305 HasAVX512>, PS, EVEX_CD8<32, CD8VF>;
2307 defm VMOVAPD : avx512_alignedload_vl<0x28, "vmovapd", avx512vl_f64_info,
2309 avx512_alignedstore_vl<0x29, "vmovapd", avx512vl_f64_info,
2310 HasAVX512>, PD, VEX_W, EVEX_CD8<64, CD8VF>;
2312 defm VMOVUPS : avx512_load_vl<0x10, "vmovups", avx512vl_f32_info, HasAVX512>,
2313 avx512_store_vl<0x11, "vmovups", avx512vl_f32_info, HasAVX512>,
2314 PS, EVEX_CD8<32, CD8VF>;
2316 defm VMOVUPD : avx512_load_vl<0x10, "vmovupd", avx512vl_f64_info, HasAVX512, 0>,
2317 avx512_store_vl<0x11, "vmovupd", avx512vl_f64_info, HasAVX512>,
2318 PD, VEX_W, EVEX_CD8<64, CD8VF>;
2320 def: Pat<(v8f64 (int_x86_avx512_mask_loadu_pd_512 addr:$ptr,
2321 (bc_v8f64 (v16i32 immAllZerosV)), GR8:$mask)),
2322 (VMOVUPDZrmkz (v8i1 (COPY_TO_REGCLASS GR8:$mask, VK8WM)), addr:$ptr)>;
2324 def: Pat<(v16f32 (int_x86_avx512_mask_loadu_ps_512 addr:$ptr,
2325 (bc_v16f32 (v16i32 immAllZerosV)), GR16:$mask)),
2326 (VMOVUPSZrmkz (v16i1 (COPY_TO_REGCLASS GR16:$mask, VK16WM)), addr:$ptr)>;
2328 def: Pat<(v8f64 (int_x86_avx512_mask_load_pd_512 addr:$ptr,
2329 (bc_v8f64 (v16i32 immAllZerosV)), GR8:$mask)),
2330 (VMOVAPDZrmkz (v8i1 (COPY_TO_REGCLASS GR8:$mask, VK8WM)), addr:$ptr)>;
2332 def: Pat<(v16f32 (int_x86_avx512_mask_load_ps_512 addr:$ptr,
2333 (bc_v16f32 (v16i32 immAllZerosV)), GR16:$mask)),
2334 (VMOVAPSZrmkz (v16i1 (COPY_TO_REGCLASS GR16:$mask, VK16WM)), addr:$ptr)>;
2336 def: Pat<(v8f64 (int_x86_avx512_mask_load_pd_512 addr:$ptr,
2337 (bc_v8f64 (v16i32 immAllZerosV)), (i8 -1))),
2338 (VMOVAPDZrm addr:$ptr)>;
2340 def: Pat<(v16f32 (int_x86_avx512_mask_load_ps_512 addr:$ptr,
2341 (bc_v16f32 (v16i32 immAllZerosV)), (i16 -1))),
2342 (VMOVAPSZrm addr:$ptr)>;
2344 def: Pat<(int_x86_avx512_mask_storeu_ps_512 addr:$ptr, (v16f32 VR512:$src),
2346 (VMOVUPSZmrk addr:$ptr, (v16i1 (COPY_TO_REGCLASS GR16:$mask, VK16WM)),
2348 def: Pat<(int_x86_avx512_mask_storeu_pd_512 addr:$ptr, (v8f64 VR512:$src),
2350 (VMOVUPDZmrk addr:$ptr, (v8i1 (COPY_TO_REGCLASS GR8:$mask, VK8WM)),
2353 def: Pat<(int_x86_avx512_mask_store_ps_512 addr:$ptr, (v16f32 VR512:$src),
2355 (VMOVAPSZmrk addr:$ptr, (v16i1 (COPY_TO_REGCLASS GR16:$mask, VK16WM)),
2357 def: Pat<(int_x86_avx512_mask_store_pd_512 addr:$ptr, (v8f64 VR512:$src),
2359 (VMOVAPDZmrk addr:$ptr, (v8i1 (COPY_TO_REGCLASS GR8:$mask, VK8WM)),
2362 let Predicates = [HasAVX512, NoVLX] in {
2363 def: Pat<(masked_store addr:$ptr, VK8WM:$mask, (v8f32 VR256:$src)),
2364 (VMOVUPSZmrk addr:$ptr,
2365 (v16i1 (COPY_TO_REGCLASS VK8WM:$mask, VK16WM)),
2366 (INSERT_SUBREG (v16f32 (IMPLICIT_DEF)), VR256:$src, sub_ymm))>;
2368 def: Pat<(v8f32 (masked_load addr:$ptr, VK8WM:$mask, undef)),
2369 (v8f32 (EXTRACT_SUBREG (v16f32 (VMOVUPSZrmkz
2370 (v16i1 (COPY_TO_REGCLASS VK8WM:$mask, VK16WM)), addr:$ptr)), sub_ymm))>;
2372 def: Pat<(v8f32 (masked_load addr:$ptr, VK8WM:$mask, (v8f32 VR256:$src0))),
2373 (v8f32 (EXTRACT_SUBREG (v16f32 (VMOVUPSZrmk
2374 (INSERT_SUBREG (v16f32 (IMPLICIT_DEF)), VR256:$src0, sub_ymm),
2375 (v16i1 (COPY_TO_REGCLASS VK8WM:$mask, VK16WM)), addr:$ptr)), sub_ymm))>;
2378 defm VMOVDQA32 : avx512_alignedload_vl<0x6F, "vmovdqa32", avx512vl_i32_info,
2380 avx512_alignedstore_vl<0x7F, "vmovdqa32", avx512vl_i32_info,
2381 HasAVX512>, PD, EVEX_CD8<32, CD8VF>;
2383 defm VMOVDQA64 : avx512_alignedload_vl<0x6F, "vmovdqa64", avx512vl_i64_info,
2385 avx512_alignedstore_vl<0x7F, "vmovdqa64", avx512vl_i64_info,
2386 HasAVX512>, PD, VEX_W, EVEX_CD8<64, CD8VF>;
2388 defm VMOVDQU8 : avx512_load_vl<0x6F, "vmovdqu8", avx512vl_i8_info, HasBWI>,
2389 avx512_store_vl<0x7F, "vmovdqu8", avx512vl_i8_info,
2390 HasBWI>, XD, EVEX_CD8<8, CD8VF>;
2392 defm VMOVDQU16 : avx512_load_vl<0x6F, "vmovdqu16", avx512vl_i16_info, HasBWI>,
2393 avx512_store_vl<0x7F, "vmovdqu16", avx512vl_i16_info,
2394 HasBWI>, XD, VEX_W, EVEX_CD8<16, CD8VF>;
2396 defm VMOVDQU32 : avx512_load_vl<0x6F, "vmovdqu32", avx512vl_i32_info, HasAVX512>,
2397 avx512_store_vl<0x7F, "vmovdqu32", avx512vl_i32_info,
2398 HasAVX512>, XS, EVEX_CD8<32, CD8VF>;
2400 defm VMOVDQU64 : avx512_load_vl<0x6F, "vmovdqu64", avx512vl_i64_info, HasAVX512>,
2401 avx512_store_vl<0x7F, "vmovdqu64", avx512vl_i64_info,
2402 HasAVX512>, XS, VEX_W, EVEX_CD8<64, CD8VF>;
2404 def: Pat<(v16i32 (int_x86_avx512_mask_loadu_d_512 addr:$ptr,
2405 (v16i32 immAllZerosV), GR16:$mask)),
2406 (VMOVDQU32Zrmkz (v16i1 (COPY_TO_REGCLASS GR16:$mask, VK16WM)), addr:$ptr)>;
2408 def: Pat<(v8i64 (int_x86_avx512_mask_loadu_q_512 addr:$ptr,
2409 (bc_v8i64 (v16i32 immAllZerosV)), GR8:$mask)),
2410 (VMOVDQU64Zrmkz (v8i1 (COPY_TO_REGCLASS GR8:$mask, VK8WM)), addr:$ptr)>;
2412 def: Pat<(int_x86_avx512_mask_storeu_d_512 addr:$ptr, (v16i32 VR512:$src),
2414 (VMOVDQU32Zmrk addr:$ptr, (v16i1 (COPY_TO_REGCLASS GR16:$mask, VK16WM)),
2416 def: Pat<(int_x86_avx512_mask_storeu_q_512 addr:$ptr, (v8i64 VR512:$src),
2418 (VMOVDQU64Zmrk addr:$ptr, (v8i1 (COPY_TO_REGCLASS GR8:$mask, VK8WM)),
2421 let AddedComplexity = 20 in {
2422 def : Pat<(v8i64 (vselect VK8WM:$mask, (v8i64 VR512:$src),
2423 (bc_v8i64 (v16i32 immAllZerosV)))),
2424 (VMOVDQU64Zrrkz VK8WM:$mask, VR512:$src)>;
2426 def : Pat<(v8i64 (vselect VK8WM:$mask, (bc_v8i64 (v16i32 immAllZerosV)),
2427 (v8i64 VR512:$src))),
2428 (VMOVDQU64Zrrkz (COPY_TO_REGCLASS (KNOTWrr (COPY_TO_REGCLASS VK8:$mask, VK16)),
2431 def : Pat<(v16i32 (vselect VK16WM:$mask, (v16i32 VR512:$src),
2432 (v16i32 immAllZerosV))),
2433 (VMOVDQU32Zrrkz VK16WM:$mask, VR512:$src)>;
2435 def : Pat<(v16i32 (vselect VK16WM:$mask, (v16i32 immAllZerosV),
2436 (v16i32 VR512:$src))),
2437 (VMOVDQU32Zrrkz (KNOTWrr VK16WM:$mask), VR512:$src)>;
2440 let Predicates = [HasAVX512, NoVLX] in {
2441 def: Pat<(masked_store addr:$ptr, VK8WM:$mask, (v8i32 VR256:$src)),
2442 (VMOVDQU32Zmrk addr:$ptr,
2443 (v16i1 (COPY_TO_REGCLASS VK8WM:$mask, VK16WM)),
2444 (INSERT_SUBREG (v16i32 (IMPLICIT_DEF)), VR256:$src, sub_ymm))>;
2446 def: Pat<(v8i32 (masked_load addr:$ptr, VK8WM:$mask, undef)),
2447 (v8i32 (EXTRACT_SUBREG (v16i32 (VMOVDQU32Zrmkz
2448 (v16i1 (COPY_TO_REGCLASS VK8WM:$mask, VK16WM)), addr:$ptr)), sub_ymm))>;
2451 // Move Int Doubleword to Packed Double Int
2453 def VMOVDI2PDIZrr : AVX512BI<0x6E, MRMSrcReg, (outs VR128X:$dst), (ins GR32:$src),
2454 "vmovd\t{$src, $dst|$dst, $src}",
2456 (v4i32 (scalar_to_vector GR32:$src)))], IIC_SSE_MOVDQ>,
2458 def VMOVDI2PDIZrm : AVX512BI<0x6E, MRMSrcMem, (outs VR128X:$dst), (ins i32mem:$src),
2459 "vmovd\t{$src, $dst|$dst, $src}",
2461 (v4i32 (scalar_to_vector (loadi32 addr:$src))))],
2462 IIC_SSE_MOVDQ>, EVEX, VEX_LIG, EVEX_CD8<32, CD8VT1>;
2463 def VMOV64toPQIZrr : AVX512BI<0x6E, MRMSrcReg, (outs VR128X:$dst), (ins GR64:$src),
2464 "vmovq\t{$src, $dst|$dst, $src}",
2466 (v2i64 (scalar_to_vector GR64:$src)))],
2467 IIC_SSE_MOVDQ>, EVEX, VEX_W, VEX_LIG;
2468 let isCodeGenOnly = 1 in {
2469 def VMOV64toSDZrr : AVX512BI<0x6E, MRMSrcReg, (outs FR64:$dst), (ins GR64:$src),
2470 "vmovq\t{$src, $dst|$dst, $src}",
2471 [(set FR64:$dst, (bitconvert GR64:$src))],
2472 IIC_SSE_MOVDQ>, EVEX, VEX_W, Sched<[WriteMove]>;
2473 def VMOVSDto64Zrr : AVX512BI<0x7E, MRMDestReg, (outs GR64:$dst), (ins FR64:$src),
2474 "vmovq\t{$src, $dst|$dst, $src}",
2475 [(set GR64:$dst, (bitconvert FR64:$src))],
2476 IIC_SSE_MOVDQ>, EVEX, VEX_W, Sched<[WriteMove]>;
2478 def VMOVSDto64Zmr : AVX512BI<0x7E, MRMDestMem, (outs), (ins i64mem:$dst, FR64:$src),
2479 "vmovq\t{$src, $dst|$dst, $src}",
2480 [(store (i64 (bitconvert FR64:$src)), addr:$dst)],
2481 IIC_SSE_MOVDQ>, EVEX, VEX_W, Sched<[WriteStore]>,
2482 EVEX_CD8<64, CD8VT1>;
2484 // Move Int Doubleword to Single Scalar
2486 let isCodeGenOnly = 1 in {
2487 def VMOVDI2SSZrr : AVX512BI<0x6E, MRMSrcReg, (outs FR32X:$dst), (ins GR32:$src),
2488 "vmovd\t{$src, $dst|$dst, $src}",
2489 [(set FR32X:$dst, (bitconvert GR32:$src))],
2490 IIC_SSE_MOVDQ>, EVEX, VEX_LIG;
2492 def VMOVDI2SSZrm : AVX512BI<0x6E, MRMSrcMem, (outs FR32X:$dst), (ins i32mem:$src),
2493 "vmovd\t{$src, $dst|$dst, $src}",
2494 [(set FR32X:$dst, (bitconvert (loadi32 addr:$src)))],
2495 IIC_SSE_MOVDQ>, EVEX, VEX_LIG, EVEX_CD8<32, CD8VT1>;
2498 // Move doubleword from xmm register to r/m32
2500 def VMOVPDI2DIZrr : AVX512BI<0x7E, MRMDestReg, (outs GR32:$dst), (ins VR128X:$src),
2501 "vmovd\t{$src, $dst|$dst, $src}",
2502 [(set GR32:$dst, (vector_extract (v4i32 VR128X:$src),
2503 (iPTR 0)))], IIC_SSE_MOVD_ToGP>,
2505 def VMOVPDI2DIZmr : AVX512BI<0x7E, MRMDestMem, (outs),
2506 (ins i32mem:$dst, VR128X:$src),
2507 "vmovd\t{$src, $dst|$dst, $src}",
2508 [(store (i32 (vector_extract (v4i32 VR128X:$src),
2509 (iPTR 0))), addr:$dst)], IIC_SSE_MOVDQ>,
2510 EVEX, VEX_LIG, EVEX_CD8<32, CD8VT1>;
2512 // Move quadword from xmm1 register to r/m64
2514 def VMOVPQIto64Zrr : I<0x7E, MRMDestReg, (outs GR64:$dst), (ins VR128X:$src),
2515 "vmovq\t{$src, $dst|$dst, $src}",
2516 [(set GR64:$dst, (extractelt (v2i64 VR128X:$src),
2518 IIC_SSE_MOVD_ToGP>, PD, EVEX, VEX_LIG, VEX_W,
2519 Requires<[HasAVX512, In64BitMode]>;
2521 def VMOVPQIto64Zmr : I<0xD6, MRMDestMem, (outs),
2522 (ins i64mem:$dst, VR128X:$src),
2523 "vmovq\t{$src, $dst|$dst, $src}",
2524 [(store (extractelt (v2i64 VR128X:$src), (iPTR 0)),
2525 addr:$dst)], IIC_SSE_MOVDQ>,
2526 EVEX, PD, VEX_LIG, VEX_W, EVEX_CD8<64, CD8VT1>,
2527 Sched<[WriteStore]>, Requires<[HasAVX512, In64BitMode]>;
2529 // Move Scalar Single to Double Int
2531 let isCodeGenOnly = 1 in {
2532 def VMOVSS2DIZrr : AVX512BI<0x7E, MRMDestReg, (outs GR32:$dst),
2534 "vmovd\t{$src, $dst|$dst, $src}",
2535 [(set GR32:$dst, (bitconvert FR32X:$src))],
2536 IIC_SSE_MOVD_ToGP>, EVEX, VEX_LIG;
2537 def VMOVSS2DIZmr : AVX512BI<0x7E, MRMDestMem, (outs),
2538 (ins i32mem:$dst, FR32X:$src),
2539 "vmovd\t{$src, $dst|$dst, $src}",
2540 [(store (i32 (bitconvert FR32X:$src)), addr:$dst)],
2541 IIC_SSE_MOVDQ>, EVEX, VEX_LIG, EVEX_CD8<32, CD8VT1>;
2544 // Move Quadword Int to Packed Quadword Int
2546 def VMOVQI2PQIZrm : AVX512BI<0x6E, MRMSrcMem, (outs VR128X:$dst),
2548 "vmovq\t{$src, $dst|$dst, $src}",
2550 (v2i64 (scalar_to_vector (loadi64 addr:$src))))]>,
2551 EVEX, VEX_LIG, VEX_W, EVEX_CD8<64, CD8VT1>;
2553 //===----------------------------------------------------------------------===//
2554 // AVX-512 MOVSS, MOVSD
2555 //===----------------------------------------------------------------------===//
2557 multiclass avx512_move_scalar <string asm, RegisterClass RC,
2558 SDNode OpNode, ValueType vt,
2559 X86MemOperand x86memop, PatFrag mem_pat> {
2560 let hasSideEffects = 0 in {
2561 def rr : SI<0x10, MRMSrcReg, (outs VR128X:$dst), (ins VR128X:$src1, RC:$src2),
2562 !strconcat(asm, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
2563 [(set VR128X:$dst, (vt (OpNode VR128X:$src1,
2564 (scalar_to_vector RC:$src2))))],
2565 IIC_SSE_MOV_S_RR>, EVEX_4V, VEX_LIG;
2566 let Constraints = "$src1 = $dst" in
2567 def rrk : SI<0x10, MRMSrcReg, (outs VR128X:$dst),
2568 (ins VR128X:$src1, VK1WM:$mask, RC:$src2, RC:$src3),
2570 "\t{$src3, $src2, $dst {${mask}}|$dst {${mask}}, $src2, $src3}"),
2571 [], IIC_SSE_MOV_S_RR>, EVEX_4V, VEX_LIG, EVEX_K;
2572 def rm : SI<0x10, MRMSrcMem, (outs RC:$dst), (ins x86memop:$src),
2573 !strconcat(asm, "\t{$src, $dst|$dst, $src}"),
2574 [(set RC:$dst, (mem_pat addr:$src))], IIC_SSE_MOV_S_RM>,
2576 let mayStore = 1 in {
2577 def mr: SI<0x11, MRMDestMem, (outs), (ins x86memop:$dst, RC:$src),
2578 !strconcat(asm, "\t{$src, $dst|$dst, $src}"),
2579 [(store RC:$src, addr:$dst)], IIC_SSE_MOV_S_MR>,
2581 def mrk: SI<0x11, MRMDestMem, (outs), (ins x86memop:$dst, VK1WM:$mask, RC:$src),
2582 !strconcat(asm, "\t{$src, $dst {${mask}}|$dst {${mask}}, $src}"),
2583 [], IIC_SSE_MOV_S_MR>,
2584 EVEX, VEX_LIG, EVEX_K;
2586 } //hasSideEffects = 0
2589 let ExeDomain = SSEPackedSingle in
2590 defm VMOVSSZ : avx512_move_scalar<"movss", FR32X, X86Movss, v4f32, f32mem,
2591 loadf32>, XS, EVEX_CD8<32, CD8VT1>;
2593 let ExeDomain = SSEPackedDouble in
2594 defm VMOVSDZ : avx512_move_scalar<"movsd", FR64X, X86Movsd, v2f64, f64mem,
2595 loadf64>, XD, VEX_W, EVEX_CD8<64, CD8VT1>;
2597 def : Pat<(f32 (X86select VK1WM:$mask, (f32 FR32X:$src1), (f32 FR32X:$src2))),
2598 (COPY_TO_REGCLASS (VMOVSSZrrk (COPY_TO_REGCLASS FR32X:$src2, VR128X),
2599 VK1WM:$mask, (f32 (IMPLICIT_DEF)), FR32X:$src1), FR32X)>;
2601 def : Pat<(f64 (X86select VK1WM:$mask, (f64 FR64X:$src1), (f64 FR64X:$src2))),
2602 (COPY_TO_REGCLASS (VMOVSDZrrk (COPY_TO_REGCLASS FR64X:$src2, VR128X),
2603 VK1WM:$mask, (f64 (IMPLICIT_DEF)), FR64X:$src1), FR64X)>;
2605 def : Pat<(int_x86_avx512_mask_store_ss addr:$dst, VR128X:$src, GR8:$mask),
2606 (VMOVSSZmrk addr:$dst, (i1 (COPY_TO_REGCLASS GR8:$mask, VK1WM)),
2607 (COPY_TO_REGCLASS VR128X:$src, FR32X))>;
2609 // For the disassembler
2610 let isCodeGenOnly = 1, ForceDisassemble = 1, hasSideEffects = 0 in {
2611 def VMOVSSZrr_REV : SI<0x11, MRMDestReg, (outs VR128X:$dst),
2612 (ins VR128X:$src1, FR32X:$src2),
2613 "movss\t{$src2, $src1, $dst|$dst, $src1, $src2}", [],
2615 XS, EVEX_4V, VEX_LIG;
2616 def VMOVSDZrr_REV : SI<0x11, MRMDestReg, (outs VR128X:$dst),
2617 (ins VR128X:$src1, FR64X:$src2),
2618 "movsd\t{$src2, $src1, $dst|$dst, $src1, $src2}", [],
2620 XD, EVEX_4V, VEX_LIG, VEX_W;
2623 let Predicates = [HasAVX512] in {
2624 let AddedComplexity = 15 in {
2625 // Move scalar to XMM zero-extended, zeroing a VR128X then do a
2626 // MOVS{S,D} to the lower bits.
2627 def : Pat<(v4f32 (X86vzmovl (v4f32 (scalar_to_vector FR32X:$src)))),
2628 (VMOVSSZrr (v4f32 (V_SET0)), FR32X:$src)>;
2629 def : Pat<(v4f32 (X86vzmovl (v4f32 VR128X:$src))),
2630 (VMOVSSZrr (v4f32 (V_SET0)), (COPY_TO_REGCLASS VR128X:$src, FR32X))>;
2631 def : Pat<(v4i32 (X86vzmovl (v4i32 VR128X:$src))),
2632 (VMOVSSZrr (v4i32 (V_SET0)), (COPY_TO_REGCLASS VR128X:$src, FR32X))>;
2633 def : Pat<(v2f64 (X86vzmovl (v2f64 (scalar_to_vector FR64X:$src)))),
2634 (VMOVSDZrr (v2f64 (V_SET0)), FR64X:$src)>;
2636 // Move low f32 and clear high bits.
2637 def : Pat<(v8f32 (X86vzmovl (v8f32 VR256X:$src))),
2638 (SUBREG_TO_REG (i32 0),
2639 (VMOVSSZrr (v4f32 (V_SET0)),
2640 (EXTRACT_SUBREG (v8f32 VR256X:$src), sub_xmm)), sub_xmm)>;
2641 def : Pat<(v8i32 (X86vzmovl (v8i32 VR256X:$src))),
2642 (SUBREG_TO_REG (i32 0),
2643 (VMOVSSZrr (v4i32 (V_SET0)),
2644 (EXTRACT_SUBREG (v8i32 VR256X:$src), sub_xmm)), sub_xmm)>;
2647 let AddedComplexity = 20 in {
2648 // MOVSSrm zeros the high parts of the register; represent this
2649 // with SUBREG_TO_REG. The AVX versions also write: DST[255:128] <- 0
2650 def : Pat<(v4f32 (X86vzmovl (v4f32 (scalar_to_vector (loadf32 addr:$src))))),
2651 (COPY_TO_REGCLASS (VMOVSSZrm addr:$src), VR128X)>;
2652 def : Pat<(v4f32 (scalar_to_vector (loadf32 addr:$src))),
2653 (COPY_TO_REGCLASS (VMOVSSZrm addr:$src), VR128X)>;
2654 def : Pat<(v4f32 (X86vzmovl (loadv4f32 addr:$src))),
2655 (COPY_TO_REGCLASS (VMOVSSZrm addr:$src), VR128X)>;
2657 // MOVSDrm zeros the high parts of the register; represent this
2658 // with SUBREG_TO_REG. The AVX versions also write: DST[255:128] <- 0
2659 def : Pat<(v2f64 (X86vzmovl (v2f64 (scalar_to_vector (loadf64 addr:$src))))),
2660 (COPY_TO_REGCLASS (VMOVSDZrm addr:$src), VR128X)>;
2661 def : Pat<(v2f64 (scalar_to_vector (loadf64 addr:$src))),
2662 (COPY_TO_REGCLASS (VMOVSDZrm addr:$src), VR128X)>;
2663 def : Pat<(v2f64 (X86vzmovl (loadv2f64 addr:$src))),
2664 (COPY_TO_REGCLASS (VMOVSDZrm addr:$src), VR128X)>;
2665 def : Pat<(v2f64 (X86vzmovl (bc_v2f64 (loadv4f32 addr:$src)))),
2666 (COPY_TO_REGCLASS (VMOVSDZrm addr:$src), VR128X)>;
2667 def : Pat<(v2f64 (X86vzload addr:$src)),
2668 (COPY_TO_REGCLASS (VMOVSDZrm addr:$src), VR128X)>;
2670 // Represent the same patterns above but in the form they appear for
2672 def : Pat<(v8i32 (X86vzmovl (insert_subvector undef,
2673 (v4i32 (scalar_to_vector (loadi32 addr:$src))), (iPTR 0)))),
2674 (SUBREG_TO_REG (i32 0), (VMOVDI2PDIZrm addr:$src), sub_xmm)>;
2675 def : Pat<(v8f32 (X86vzmovl (insert_subvector undef,
2676 (v4f32 (scalar_to_vector (loadf32 addr:$src))), (iPTR 0)))),
2677 (SUBREG_TO_REG (i32 0), (VMOVSSZrm addr:$src), sub_xmm)>;
2678 def : Pat<(v4f64 (X86vzmovl (insert_subvector undef,
2679 (v2f64 (scalar_to_vector (loadf64 addr:$src))), (iPTR 0)))),
2680 (SUBREG_TO_REG (i32 0), (VMOVSDZrm addr:$src), sub_xmm)>;
2682 def : Pat<(v8f32 (X86vzmovl (insert_subvector undef,
2683 (v4f32 (scalar_to_vector FR32X:$src)), (iPTR 0)))),
2684 (SUBREG_TO_REG (i32 0), (v4f32 (VMOVSSZrr (v4f32 (V_SET0)),
2685 FR32X:$src)), sub_xmm)>;
2686 def : Pat<(v4f64 (X86vzmovl (insert_subvector undef,
2687 (v2f64 (scalar_to_vector FR64X:$src)), (iPTR 0)))),
2688 (SUBREG_TO_REG (i64 0), (v2f64 (VMOVSDZrr (v2f64 (V_SET0)),
2689 FR64X:$src)), sub_xmm)>;
2690 def : Pat<(v4i64 (X86vzmovl (insert_subvector undef,
2691 (v2i64 (scalar_to_vector (loadi64 addr:$src))), (iPTR 0)))),
2692 (SUBREG_TO_REG (i64 0), (VMOVQI2PQIZrm addr:$src), sub_xmm)>;
2694 // Move low f64 and clear high bits.
2695 def : Pat<(v4f64 (X86vzmovl (v4f64 VR256X:$src))),
2696 (SUBREG_TO_REG (i32 0),
2697 (VMOVSDZrr (v2f64 (V_SET0)),
2698 (EXTRACT_SUBREG (v4f64 VR256X:$src), sub_xmm)), sub_xmm)>;
2700 def : Pat<(v4i64 (X86vzmovl (v4i64 VR256X:$src))),
2701 (SUBREG_TO_REG (i32 0), (VMOVSDZrr (v2i64 (V_SET0)),
2702 (EXTRACT_SUBREG (v4i64 VR256X:$src), sub_xmm)), sub_xmm)>;
2704 // Extract and store.
2705 def : Pat<(store (f32 (vector_extract (v4f32 VR128X:$src), (iPTR 0))),
2707 (VMOVSSZmr addr:$dst, (COPY_TO_REGCLASS (v4f32 VR128X:$src), FR32X))>;
2708 def : Pat<(store (f64 (vector_extract (v2f64 VR128X:$src), (iPTR 0))),
2710 (VMOVSDZmr addr:$dst, (COPY_TO_REGCLASS (v2f64 VR128X:$src), FR64X))>;
2712 // Shuffle with VMOVSS
2713 def : Pat<(v4i32 (X86Movss VR128X:$src1, VR128X:$src2)),
2714 (VMOVSSZrr (v4i32 VR128X:$src1),
2715 (COPY_TO_REGCLASS (v4i32 VR128X:$src2), FR32X))>;
2716 def : Pat<(v4f32 (X86Movss VR128X:$src1, VR128X:$src2)),
2717 (VMOVSSZrr (v4f32 VR128X:$src1),
2718 (COPY_TO_REGCLASS (v4f32 VR128X:$src2), FR32X))>;
2721 def : Pat<(v8i32 (X86Movss VR256X:$src1, VR256X:$src2)),
2722 (SUBREG_TO_REG (i32 0),
2723 (VMOVSSZrr (EXTRACT_SUBREG (v8i32 VR256X:$src1), sub_xmm),
2724 (EXTRACT_SUBREG (v8i32 VR256X:$src2), sub_xmm)),
2726 def : Pat<(v8f32 (X86Movss VR256X:$src1, VR256X:$src2)),
2727 (SUBREG_TO_REG (i32 0),
2728 (VMOVSSZrr (EXTRACT_SUBREG (v8f32 VR256X:$src1), sub_xmm),
2729 (EXTRACT_SUBREG (v8f32 VR256X:$src2), sub_xmm)),
2732 // Shuffle with VMOVSD
2733 def : Pat<(v2i64 (X86Movsd VR128X:$src1, VR128X:$src2)),
2734 (VMOVSDZrr VR128X:$src1, (COPY_TO_REGCLASS VR128X:$src2, FR64X))>;
2735 def : Pat<(v2f64 (X86Movsd VR128X:$src1, VR128X:$src2)),
2736 (VMOVSDZrr VR128X:$src1, (COPY_TO_REGCLASS VR128X:$src2, FR64X))>;
2737 def : Pat<(v4f32 (X86Movsd VR128X:$src1, VR128X:$src2)),
2738 (VMOVSDZrr VR128X:$src1, (COPY_TO_REGCLASS VR128X:$src2, FR64X))>;
2739 def : Pat<(v4i32 (X86Movsd VR128X:$src1, VR128X:$src2)),
2740 (VMOVSDZrr VR128X:$src1, (COPY_TO_REGCLASS VR128X:$src2, FR64X))>;
2743 def : Pat<(v4i64 (X86Movsd VR256X:$src1, VR256X:$src2)),
2744 (SUBREG_TO_REG (i32 0),
2745 (VMOVSDZrr (EXTRACT_SUBREG (v4i64 VR256X:$src1), sub_xmm),
2746 (EXTRACT_SUBREG (v4i64 VR256X:$src2), sub_xmm)),
2748 def : Pat<(v4f64 (X86Movsd VR256X:$src1, VR256X:$src2)),
2749 (SUBREG_TO_REG (i32 0),
2750 (VMOVSDZrr (EXTRACT_SUBREG (v4f64 VR256X:$src1), sub_xmm),
2751 (EXTRACT_SUBREG (v4f64 VR256X:$src2), sub_xmm)),
2754 def : Pat<(v2f64 (X86Movlpd VR128X:$src1, VR128X:$src2)),
2755 (VMOVSDZrr VR128X:$src1, (COPY_TO_REGCLASS VR128X:$src2, FR64X))>;
2756 def : Pat<(v2i64 (X86Movlpd VR128X:$src1, VR128X:$src2)),
2757 (VMOVSDZrr VR128X:$src1, (COPY_TO_REGCLASS VR128X:$src2, FR64X))>;
2758 def : Pat<(v4f32 (X86Movlps VR128X:$src1, VR128X:$src2)),
2759 (VMOVSDZrr VR128X:$src1, (COPY_TO_REGCLASS VR128X:$src2, FR64X))>;
2760 def : Pat<(v4i32 (X86Movlps VR128X:$src1, VR128X:$src2)),
2761 (VMOVSDZrr VR128X:$src1, (COPY_TO_REGCLASS VR128X:$src2, FR64X))>;
2764 let AddedComplexity = 15 in
2765 def VMOVZPQILo2PQIZrr : AVX512XSI<0x7E, MRMSrcReg, (outs VR128X:$dst),
2767 "vmovq\t{$src, $dst|$dst, $src}",
2768 [(set VR128X:$dst, (v2i64 (X86vzmovl
2769 (v2i64 VR128X:$src))))],
2770 IIC_SSE_MOVQ_RR>, EVEX, VEX_W;
2772 let AddedComplexity = 20 in
2773 def VMOVZPQILo2PQIZrm : AVX512XSI<0x7E, MRMSrcMem, (outs VR128X:$dst),
2775 "vmovq\t{$src, $dst|$dst, $src}",
2776 [(set VR128X:$dst, (v2i64 (X86vzmovl
2777 (loadv2i64 addr:$src))))],
2778 IIC_SSE_MOVDQ>, EVEX, VEX_W,
2779 EVEX_CD8<8, CD8VT8>;
2781 let Predicates = [HasAVX512] in {
2782 // AVX 128-bit movd/movq instruction write zeros in the high 128-bit part.
2783 let AddedComplexity = 20 in {
2784 def : Pat<(v4i32 (X86vzmovl (v4i32 (scalar_to_vector (loadi32 addr:$src))))),
2785 (VMOVDI2PDIZrm addr:$src)>;
2786 def : Pat<(v2i64 (X86vzmovl (v2i64 (scalar_to_vector GR64:$src)))),
2787 (VMOV64toPQIZrr GR64:$src)>;
2788 def : Pat<(v4i32 (X86vzmovl (v4i32 (scalar_to_vector GR32:$src)))),
2789 (VMOVDI2PDIZrr GR32:$src)>;
2791 def : Pat<(v4i32 (X86vzmovl (bc_v4i32 (loadv4f32 addr:$src)))),
2792 (VMOVDI2PDIZrm addr:$src)>;
2793 def : Pat<(v4i32 (X86vzmovl (bc_v4i32 (loadv2i64 addr:$src)))),
2794 (VMOVDI2PDIZrm addr:$src)>;
2795 def : Pat<(v2i64 (X86vzmovl (loadv2i64 addr:$src))),
2796 (VMOVZPQILo2PQIZrm addr:$src)>;
2797 def : Pat<(v2f64 (X86vzmovl (v2f64 VR128X:$src))),
2798 (VMOVZPQILo2PQIZrr VR128X:$src)>;
2799 def : Pat<(v2i64 (X86vzload addr:$src)),
2800 (VMOVZPQILo2PQIZrm addr:$src)>;
2803 // Use regular 128-bit instructions to match 256-bit scalar_to_vec+zext.
2804 def : Pat<(v8i32 (X86vzmovl (insert_subvector undef,
2805 (v4i32 (scalar_to_vector GR32:$src)),(iPTR 0)))),
2806 (SUBREG_TO_REG (i32 0), (VMOVDI2PDIZrr GR32:$src), sub_xmm)>;
2807 def : Pat<(v4i64 (X86vzmovl (insert_subvector undef,
2808 (v2i64 (scalar_to_vector GR64:$src)),(iPTR 0)))),
2809 (SUBREG_TO_REG (i64 0), (VMOV64toPQIZrr GR64:$src), sub_xmm)>;
2812 def : Pat<(v16i32 (X86Vinsert (v16i32 immAllZerosV), GR32:$src2, (iPTR 0))),
2813 (SUBREG_TO_REG (i32 0), (VMOVDI2PDIZrr GR32:$src2), sub_xmm)>;
2815 def : Pat<(v8i64 (X86Vinsert (bc_v8i64 (v16i32 immAllZerosV)), GR64:$src2, (iPTR 0))),
2816 (SUBREG_TO_REG (i32 0), (VMOV64toPQIZrr GR64:$src2), sub_xmm)>;
2818 def : Pat<(v16i32 (X86Vinsert undef, GR32:$src2, (iPTR 0))),
2819 (SUBREG_TO_REG (i32 0), (VMOVDI2PDIZrr GR32:$src2), sub_xmm)>;
2821 def : Pat<(v8i64 (X86Vinsert undef, GR64:$src2, (iPTR 0))),
2822 (SUBREG_TO_REG (i32 0), (VMOV64toPQIZrr GR64:$src2), sub_xmm)>;
2824 //===----------------------------------------------------------------------===//
2825 // AVX-512 - Non-temporals
2826 //===----------------------------------------------------------------------===//
2827 let SchedRW = [WriteLoad] in {
2828 def VMOVNTDQAZrm : AVX512PI<0x2A, MRMSrcMem, (outs VR512:$dst),
2829 (ins i512mem:$src), "vmovntdqa\t{$src, $dst|$dst, $src}",
2830 [(set VR512:$dst, (int_x86_avx512_movntdqa addr:$src))],
2831 SSEPackedInt>, EVEX, T8PD, EVEX_V512,
2832 EVEX_CD8<64, CD8VF>;
2834 let Predicates = [HasAVX512, HasVLX] in {
2835 def VMOVNTDQAZ256rm : AVX512PI<0x2A, MRMSrcMem, (outs VR256X:$dst),
2837 "vmovntdqa\t{$src, $dst|$dst, $src}", [],
2838 SSEPackedInt>, EVEX, T8PD, EVEX_V256,
2839 EVEX_CD8<64, CD8VF>;
2841 def VMOVNTDQAZ128rm : AVX512PI<0x2A, MRMSrcMem, (outs VR128X:$dst),
2843 "vmovntdqa\t{$src, $dst|$dst, $src}", [],
2844 SSEPackedInt>, EVEX, T8PD, EVEX_V128,
2845 EVEX_CD8<64, CD8VF>;
2849 multiclass avx512_movnt<bits<8> opc, string OpcodeStr, PatFrag st_frag,
2850 ValueType OpVT, RegisterClass RC, X86MemOperand memop,
2851 Domain d, InstrItinClass itin = IIC_SSE_MOVNT> {
2852 let SchedRW = [WriteStore], mayStore = 1,
2853 AddedComplexity = 400 in
2854 def mr : AVX512PI<opc, MRMDestMem, (outs), (ins memop:$dst, RC:$src),
2855 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
2856 [(st_frag (OpVT RC:$src), addr:$dst)], d, itin>, EVEX;
2859 multiclass avx512_movnt_vl<bits<8> opc, string OpcodeStr, PatFrag st_frag,
2860 string elty, string elsz, string vsz512,
2861 string vsz256, string vsz128, Domain d,
2862 Predicate prd, InstrItinClass itin = IIC_SSE_MOVNT> {
2863 let Predicates = [prd] in
2864 defm Z : avx512_movnt<opc, OpcodeStr, st_frag,
2865 !cast<ValueType>("v"##vsz512##elty##elsz), VR512,
2866 !cast<X86MemOperand>(elty##"512mem"), d, itin>,
2869 let Predicates = [prd, HasVLX] in {
2870 defm Z256 : avx512_movnt<opc, OpcodeStr, st_frag,
2871 !cast<ValueType>("v"##vsz256##elty##elsz), VR256X,
2872 !cast<X86MemOperand>(elty##"256mem"), d, itin>,
2875 defm Z128 : avx512_movnt<opc, OpcodeStr, st_frag,
2876 !cast<ValueType>("v"##vsz128##elty##elsz), VR128X,
2877 !cast<X86MemOperand>(elty##"128mem"), d, itin>,
2882 defm VMOVNTDQ : avx512_movnt_vl<0xE7, "vmovntdq", alignednontemporalstore,
2883 "i", "64", "8", "4", "2", SSEPackedInt,
2884 HasAVX512>, PD, EVEX_CD8<64, CD8VF>;
2886 defm VMOVNTPD : avx512_movnt_vl<0x2B, "vmovntpd", alignednontemporalstore,
2887 "f", "64", "8", "4", "2", SSEPackedDouble,
2888 HasAVX512>, PD, VEX_W, EVEX_CD8<64, CD8VF>;
2890 defm VMOVNTPS : avx512_movnt_vl<0x2B, "vmovntps", alignednontemporalstore,
2891 "f", "32", "16", "8", "4", SSEPackedSingle,
2892 HasAVX512>, PS, EVEX_CD8<32, CD8VF>;
2894 //===----------------------------------------------------------------------===//
2895 // AVX-512 - Integer arithmetic
2897 multiclass avx512_binop_rm<bits<8> opc, string OpcodeStr, SDNode OpNode,
2898 X86VectorVTInfo _, OpndItins itins,
2899 bit IsCommutable = 0> {
2900 defm rr : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
2901 (ins _.RC:$src1, _.RC:$src2), OpcodeStr##_.Suffix,
2902 "$src2, $src1", "$src1, $src2",
2903 (_.VT (OpNode _.RC:$src1, _.RC:$src2)),
2904 "", itins.rr, IsCommutable>,
2905 AVX512BIBase, EVEX_4V;
2908 defm rm : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
2909 (ins _.RC:$src1, _.MemOp:$src2), OpcodeStr##_.Suffix,
2910 "$src2, $src1", "$src1, $src2",
2911 (_.VT (OpNode _.RC:$src1,
2912 (bitconvert (_.LdFrag addr:$src2)))),
2914 AVX512BIBase, EVEX_4V;
2917 multiclass avx512_binop_rmb<bits<8> opc, string OpcodeStr, SDNode OpNode,
2918 X86VectorVTInfo _, OpndItins itins,
2919 bit IsCommutable = 0> :
2920 avx512_binop_rm<opc, OpcodeStr, OpNode, _, itins, IsCommutable> {
2922 defm rmb : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
2923 (ins _.RC:$src1, _.ScalarMemOp:$src2), OpcodeStr##_.Suffix,
2924 "${src2}"##_.BroadcastStr##", $src1",
2925 "$src1, ${src2}"##_.BroadcastStr,
2926 (_.VT (OpNode _.RC:$src1,
2928 (_.ScalarLdFrag addr:$src2)))),
2930 AVX512BIBase, EVEX_4V, EVEX_B;
2933 multiclass avx512_binop_rm_vl<bits<8> opc, string OpcodeStr, SDNode OpNode,
2934 AVX512VLVectorVTInfo VTInfo, OpndItins itins,
2935 Predicate prd, bit IsCommutable = 0> {
2936 let Predicates = [prd] in
2937 defm Z : avx512_binop_rm<opc, OpcodeStr, OpNode, VTInfo.info512, itins,
2938 IsCommutable>, EVEX_V512;
2940 let Predicates = [prd, HasVLX] in {
2941 defm Z256 : avx512_binop_rm<opc, OpcodeStr, OpNode, VTInfo.info256, itins,
2942 IsCommutable>, EVEX_V256;
2943 defm Z128 : avx512_binop_rm<opc, OpcodeStr, OpNode, VTInfo.info128, itins,
2944 IsCommutable>, EVEX_V128;
2948 multiclass avx512_binop_rmb_vl<bits<8> opc, string OpcodeStr, SDNode OpNode,
2949 AVX512VLVectorVTInfo VTInfo, OpndItins itins,
2950 Predicate prd, bit IsCommutable = 0> {
2951 let Predicates = [prd] in
2952 defm Z : avx512_binop_rmb<opc, OpcodeStr, OpNode, VTInfo.info512, itins,
2953 IsCommutable>, EVEX_V512;
2955 let Predicates = [prd, HasVLX] in {
2956 defm Z256 : avx512_binop_rmb<opc, OpcodeStr, OpNode, VTInfo.info256, itins,
2957 IsCommutable>, EVEX_V256;
2958 defm Z128 : avx512_binop_rmb<opc, OpcodeStr, OpNode, VTInfo.info128, itins,
2959 IsCommutable>, EVEX_V128;
2963 multiclass avx512_binop_rm_vl_q<bits<8> opc, string OpcodeStr, SDNode OpNode,
2964 OpndItins itins, Predicate prd,
2965 bit IsCommutable = 0> {
2966 defm NAME : avx512_binop_rmb_vl<opc, OpcodeStr, OpNode, avx512vl_i64_info,
2967 itins, prd, IsCommutable>,
2968 VEX_W, EVEX_CD8<64, CD8VF>;
2971 multiclass avx512_binop_rm_vl_d<bits<8> opc, string OpcodeStr, SDNode OpNode,
2972 OpndItins itins, Predicate prd,
2973 bit IsCommutable = 0> {
2974 defm NAME : avx512_binop_rmb_vl<opc, OpcodeStr, OpNode, avx512vl_i32_info,
2975 itins, prd, IsCommutable>, EVEX_CD8<32, CD8VF>;
2978 multiclass avx512_binop_rm_vl_w<bits<8> opc, string OpcodeStr, SDNode OpNode,
2979 OpndItins itins, Predicate prd,
2980 bit IsCommutable = 0> {
2981 defm NAME : avx512_binop_rm_vl<opc, OpcodeStr, OpNode, avx512vl_i16_info,
2982 itins, prd, IsCommutable>, EVEX_CD8<16, CD8VF>;
2985 multiclass avx512_binop_rm_vl_b<bits<8> opc, string OpcodeStr, SDNode OpNode,
2986 OpndItins itins, Predicate prd,
2987 bit IsCommutable = 0> {
2988 defm NAME : avx512_binop_rm_vl<opc, OpcodeStr, OpNode, avx512vl_i8_info,
2989 itins, prd, IsCommutable>, EVEX_CD8<8, CD8VF>;
2992 multiclass avx512_binop_rm_vl_dq<bits<8> opc_d, bits<8> opc_q, string OpcodeStr,
2993 SDNode OpNode, OpndItins itins, Predicate prd,
2994 bit IsCommutable = 0> {
2995 defm Q : avx512_binop_rm_vl_q<opc_q, OpcodeStr, OpNode, itins, prd,
2998 defm D : avx512_binop_rm_vl_d<opc_d, OpcodeStr, OpNode, itins, prd,
3002 multiclass avx512_binop_rm_vl_bw<bits<8> opc_b, bits<8> opc_w, string OpcodeStr,
3003 SDNode OpNode, OpndItins itins, Predicate prd,
3004 bit IsCommutable = 0> {
3005 defm W : avx512_binop_rm_vl_w<opc_w, OpcodeStr, OpNode, itins, prd,
3008 defm B : avx512_binop_rm_vl_b<opc_b, OpcodeStr, OpNode, itins, prd,
3012 multiclass avx512_binop_rm_vl_all<bits<8> opc_b, bits<8> opc_w,
3013 bits<8> opc_d, bits<8> opc_q,
3014 string OpcodeStr, SDNode OpNode,
3015 OpndItins itins, bit IsCommutable = 0> {
3016 defm NAME : avx512_binop_rm_vl_dq<opc_d, opc_q, OpcodeStr, OpNode,
3017 itins, HasAVX512, IsCommutable>,
3018 avx512_binop_rm_vl_bw<opc_b, opc_w, OpcodeStr, OpNode,
3019 itins, HasBWI, IsCommutable>;
3022 multiclass avx512_binop_rm2<bits<8> opc, string OpcodeStr, OpndItins itins,
3023 SDNode OpNode,X86VectorVTInfo _Src,
3024 X86VectorVTInfo _Dst, bit IsCommutable = 0> {
3025 defm rr : AVX512_maskable<opc, MRMSrcReg, _Dst, (outs _Dst.RC:$dst),
3026 (ins _Src.RC:$src1, _Src.RC:$src2), OpcodeStr,
3027 "$src2, $src1","$src1, $src2",
3029 (_Src.VT _Src.RC:$src1),
3030 (_Src.VT _Src.RC:$src2))),
3031 "",itins.rr, IsCommutable>,
3032 AVX512BIBase, EVEX_4V;
3033 let mayLoad = 1 in {
3034 defm rm : AVX512_maskable<opc, MRMSrcMem, _Dst, (outs _Dst.RC:$dst),
3035 (ins _Src.RC:$src1, _Src.MemOp:$src2), OpcodeStr,
3036 "$src2, $src1", "$src1, $src2",
3037 (_Dst.VT (OpNode (_Src.VT _Src.RC:$src1),
3038 (bitconvert (_Src.LdFrag addr:$src2)))),
3040 AVX512BIBase, EVEX_4V;
3042 defm rmb : AVX512_maskable<opc, MRMSrcMem, _Dst, (outs _Dst.RC:$dst),
3043 (ins _Src.RC:$src1, _Dst.ScalarMemOp:$src2),
3045 "${src2}"##_Dst.BroadcastStr##", $src1",
3046 "$src1, ${src2}"##_Dst.BroadcastStr,
3047 (_Dst.VT (OpNode (_Src.VT _Src.RC:$src1), (bitconvert
3048 (_Dst.VT (X86VBroadcast
3049 (_Dst.ScalarLdFrag addr:$src2)))))),
3051 AVX512BIBase, EVEX_4V, EVEX_B;
3055 defm VPADD : avx512_binop_rm_vl_all<0xFC, 0xFD, 0xFE, 0xD4, "vpadd", add,
3056 SSE_INTALU_ITINS_P, 1>;
3057 defm VPSUB : avx512_binop_rm_vl_all<0xF8, 0xF9, 0xFA, 0xFB, "vpsub", sub,
3058 SSE_INTALU_ITINS_P, 0>;
3059 defm VPMULLD : avx512_binop_rm_vl_d<0x40, "vpmull", mul,
3060 SSE_INTALU_ITINS_P, HasAVX512, 1>, T8PD;
3061 defm VPMULLW : avx512_binop_rm_vl_w<0xD5, "vpmull", mul,
3062 SSE_INTALU_ITINS_P, HasBWI, 1>;
3063 defm VPMULLQ : avx512_binop_rm_vl_q<0x40, "vpmull", mul,
3064 SSE_INTALU_ITINS_P, HasDQI, 1>, T8PD;
3067 multiclass avx512_binop_all<bits<8> opc, string OpcodeStr, OpndItins itins,
3068 SDNode OpNode, bit IsCommutable = 0> {
3070 defm NAME#Z : avx512_binop_rm2<opc, OpcodeStr, itins, OpNode,
3071 v16i32_info, v8i64_info, IsCommutable>,
3072 EVEX_V512, EVEX_CD8<64, CD8VF>, VEX_W;
3073 let Predicates = [HasVLX] in {
3074 defm NAME#Z256 : avx512_binop_rm2<opc, OpcodeStr, itins, OpNode,
3075 v8i32x_info, v4i64x_info, IsCommutable>,
3076 EVEX_V256, EVEX_CD8<64, CD8VF>, VEX_W;
3077 defm NAME#Z128 : avx512_binop_rm2<opc, OpcodeStr, itins, OpNode,
3078 v4i32x_info, v2i64x_info, IsCommutable>,
3079 EVEX_V128, EVEX_CD8<64, CD8VF>, VEX_W;
3083 defm VPMULDQ : avx512_binop_all<0x28, "vpmuldq", SSE_INTALU_ITINS_P,
3085 defm VPMULUDQ : avx512_binop_all<0xF4, "vpmuludq", SSE_INTMUL_ITINS_P,
3088 defm VPMAXSB : avx512_binop_rm_vl_b<0x3C, "vpmaxs", X86smax,
3089 SSE_INTALU_ITINS_P, HasBWI, 1>, T8PD;
3090 defm VPMAXSW : avx512_binop_rm_vl_w<0xEE, "vpmaxs", X86smax,
3091 SSE_INTALU_ITINS_P, HasBWI, 1>;
3092 defm VPMAXS : avx512_binop_rm_vl_dq<0x3D, 0x3D, "vpmaxs", X86smax,
3093 SSE_INTALU_ITINS_P, HasAVX512, 1>, T8PD;
3095 defm VPMAXUB : avx512_binop_rm_vl_b<0xDE, "vpmaxu", X86umax,
3096 SSE_INTALU_ITINS_P, HasBWI, 1>;
3097 defm VPMAXUW : avx512_binop_rm_vl_w<0x3E, "vpmaxu", X86umax,
3098 SSE_INTALU_ITINS_P, HasBWI, 1>, T8PD;
3099 defm VPMAXU : avx512_binop_rm_vl_dq<0x3F, 0x3F, "vpmaxu", X86umax,
3100 SSE_INTALU_ITINS_P, HasAVX512, 1>, T8PD;
3102 defm VPMINSB : avx512_binop_rm_vl_b<0x38, "vpmins", X86smin,
3103 SSE_INTALU_ITINS_P, HasBWI, 1>, T8PD;
3104 defm VPMINSW : avx512_binop_rm_vl_w<0xEA, "vpmins", X86smin,
3105 SSE_INTALU_ITINS_P, HasBWI, 1>;
3106 defm VPMINS : avx512_binop_rm_vl_dq<0x39, 0x39, "vpmins", X86smin,
3107 SSE_INTALU_ITINS_P, HasAVX512, 1>, T8PD;
3109 defm VPMINUB : avx512_binop_rm_vl_b<0xDA, "vpminu", X86umin,
3110 SSE_INTALU_ITINS_P, HasBWI, 1>;
3111 defm VPMINUW : avx512_binop_rm_vl_w<0x3A, "vpminu", X86umin,
3112 SSE_INTALU_ITINS_P, HasBWI, 1>, T8PD;
3113 defm VPMINU : avx512_binop_rm_vl_dq<0x3B, 0x3B, "vpminu", X86umin,
3114 SSE_INTALU_ITINS_P, HasAVX512, 1>, T8PD;
3116 def : Pat <(v16i32 (int_x86_avx512_mask_pmaxs_d_512 (v16i32 VR512:$src1),
3117 (v16i32 VR512:$src2), (v16i32 immAllZerosV), (i16 -1))),
3118 (VPMAXSDZrr VR512:$src1, VR512:$src2)>;
3119 def : Pat <(v16i32 (int_x86_avx512_mask_pmaxu_d_512 (v16i32 VR512:$src1),
3120 (v16i32 VR512:$src2), (v16i32 immAllZerosV), (i16 -1))),
3121 (VPMAXUDZrr VR512:$src1, VR512:$src2)>;
3122 def : Pat <(v8i64 (int_x86_avx512_mask_pmaxs_q_512 (v8i64 VR512:$src1),
3123 (v8i64 VR512:$src2), (bc_v8i64 (v16i32 immAllZerosV)), (i8 -1))),
3124 (VPMAXSQZrr VR512:$src1, VR512:$src2)>;
3125 def : Pat <(v8i64 (int_x86_avx512_mask_pmaxu_q_512 (v8i64 VR512:$src1),
3126 (v8i64 VR512:$src2), (bc_v8i64 (v16i32 immAllZerosV)), (i8 -1))),
3127 (VPMAXUQZrr VR512:$src1, VR512:$src2)>;
3128 def : Pat <(v16i32 (int_x86_avx512_mask_pmins_d_512 (v16i32 VR512:$src1),
3129 (v16i32 VR512:$src2), (v16i32 immAllZerosV), (i16 -1))),
3130 (VPMINSDZrr VR512:$src1, VR512:$src2)>;
3131 def : Pat <(v16i32 (int_x86_avx512_mask_pminu_d_512 (v16i32 VR512:$src1),
3132 (v16i32 VR512:$src2), (v16i32 immAllZerosV), (i16 -1))),
3133 (VPMINUDZrr VR512:$src1, VR512:$src2)>;
3134 def : Pat <(v8i64 (int_x86_avx512_mask_pmins_q_512 (v8i64 VR512:$src1),
3135 (v8i64 VR512:$src2), (bc_v8i64 (v16i32 immAllZerosV)), (i8 -1))),
3136 (VPMINSQZrr VR512:$src1, VR512:$src2)>;
3137 def : Pat <(v8i64 (int_x86_avx512_mask_pminu_q_512 (v8i64 VR512:$src1),
3138 (v8i64 VR512:$src2), (bc_v8i64 (v16i32 immAllZerosV)), (i8 -1))),
3139 (VPMINUQZrr VR512:$src1, VR512:$src2)>;
3140 //===----------------------------------------------------------------------===//
3141 // AVX-512 - Unpack Instructions
3142 //===----------------------------------------------------------------------===//
3144 multiclass avx512_unpack_fp<bits<8> opc, SDNode OpNode, ValueType vt,
3145 PatFrag mem_frag, RegisterClass RC,
3146 X86MemOperand x86memop, string asm,
3148 def rr : AVX512PI<opc, MRMSrcReg,
3149 (outs RC:$dst), (ins RC:$src1, RC:$src2),
3151 (vt (OpNode RC:$src1, RC:$src2)))],
3153 def rm : AVX512PI<opc, MRMSrcMem,
3154 (outs RC:$dst), (ins RC:$src1, x86memop:$src2),
3156 (vt (OpNode RC:$src1,
3157 (bitconvert (mem_frag addr:$src2)))))],
3161 defm VUNPCKHPSZ: avx512_unpack_fp<0x15, X86Unpckh, v16f32, loadv8f64,
3162 VR512, f512mem, "vunpckhps\t{$src2, $src1, $dst|$dst, $src1, $src2}",
3163 SSEPackedSingle>, PS, EVEX_V512, EVEX_CD8<32, CD8VF>;
3164 defm VUNPCKHPDZ: avx512_unpack_fp<0x15, X86Unpckh, v8f64, loadv8f64,
3165 VR512, f512mem, "vunpckhpd\t{$src2, $src1, $dst|$dst, $src1, $src2}",
3166 SSEPackedDouble>, PD, EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
3167 defm VUNPCKLPSZ: avx512_unpack_fp<0x14, X86Unpckl, v16f32, loadv8f64,
3168 VR512, f512mem, "vunpcklps\t{$src2, $src1, $dst|$dst, $src1, $src2}",
3169 SSEPackedSingle>, PS, EVEX_V512, EVEX_CD8<32, CD8VF>;
3170 defm VUNPCKLPDZ: avx512_unpack_fp<0x14, X86Unpckl, v8f64, loadv8f64,
3171 VR512, f512mem, "vunpcklpd\t{$src2, $src1, $dst|$dst, $src1, $src2}",
3172 SSEPackedDouble>, PD, EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
3174 multiclass avx512_unpack_int<bits<8> opc, string OpcodeStr, SDNode OpNode,
3175 ValueType OpVT, RegisterClass RC, PatFrag memop_frag,
3176 X86MemOperand x86memop> {
3177 def rr : AVX512BI<opc, MRMSrcReg, (outs RC:$dst),
3178 (ins RC:$src1, RC:$src2),
3179 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
3180 [(set RC:$dst, (OpVT (OpNode (OpVT RC:$src1), (OpVT RC:$src2))))],
3181 IIC_SSE_UNPCK>, EVEX_4V;
3182 def rm : AVX512BI<opc, MRMSrcMem, (outs RC:$dst),
3183 (ins RC:$src1, x86memop:$src2),
3184 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
3185 [(set RC:$dst, (OpVT (OpNode (OpVT RC:$src1),
3186 (bitconvert (memop_frag addr:$src2)))))],
3187 IIC_SSE_UNPCK>, EVEX_4V;
3189 defm VPUNPCKLDQZ : avx512_unpack_int<0x62, "vpunpckldq", X86Unpckl, v16i32,
3190 VR512, loadv16i32, i512mem>, EVEX_V512,
3191 EVEX_CD8<32, CD8VF>;
3192 defm VPUNPCKLQDQZ : avx512_unpack_int<0x6C, "vpunpcklqdq", X86Unpckl, v8i64,
3193 VR512, loadv8i64, i512mem>, EVEX_V512,
3194 VEX_W, EVEX_CD8<64, CD8VF>;
3195 defm VPUNPCKHDQZ : avx512_unpack_int<0x6A, "vpunpckhdq", X86Unpckh, v16i32,
3196 VR512, loadv16i32, i512mem>, EVEX_V512,
3197 EVEX_CD8<32, CD8VF>;
3198 defm VPUNPCKHQDQZ : avx512_unpack_int<0x6D, "vpunpckhqdq", X86Unpckh, v8i64,
3199 VR512, loadv8i64, i512mem>, EVEX_V512,
3200 VEX_W, EVEX_CD8<64, CD8VF>;
3201 //===----------------------------------------------------------------------===//
3205 multiclass avx512_pshuf_imm<bits<8> opc, string OpcodeStr, RegisterClass RC,
3206 SDNode OpNode, PatFrag mem_frag,
3207 X86MemOperand x86memop, ValueType OpVT> {
3208 def ri : AVX512Ii8<opc, MRMSrcReg, (outs RC:$dst),
3209 (ins RC:$src1, u8imm:$src2),
3210 !strconcat(OpcodeStr,
3211 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
3213 (OpVT (OpNode RC:$src1, (i8 imm:$src2))))]>,
3215 def mi : AVX512Ii8<opc, MRMSrcMem, (outs RC:$dst),
3216 (ins x86memop:$src1, u8imm:$src2),
3217 !strconcat(OpcodeStr,
3218 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
3220 (OpVT (OpNode (mem_frag addr:$src1),
3221 (i8 imm:$src2))))]>, EVEX;
3224 defm VPSHUFDZ : avx512_pshuf_imm<0x70, "vpshufd", VR512, X86PShufd, loadv16i32,
3225 i512mem, v16i32>, PD, EVEX_V512, EVEX_CD8<32, CD8VF>;
3227 //===----------------------------------------------------------------------===//
3228 // AVX-512 Logical Instructions
3229 //===----------------------------------------------------------------------===//
3231 defm VPAND : avx512_binop_rm_vl_dq<0xDB, 0xDB, "vpand", and,
3232 SSE_INTALU_ITINS_P, HasAVX512, 1>;
3233 defm VPOR : avx512_binop_rm_vl_dq<0xEB, 0xEB, "vpor", or,
3234 SSE_INTALU_ITINS_P, HasAVX512, 1>;
3235 defm VPXOR : avx512_binop_rm_vl_dq<0xEF, 0xEF, "vpxor", xor,
3236 SSE_INTALU_ITINS_P, HasAVX512, 1>;
3237 defm VPANDN : avx512_binop_rm_vl_dq<0xDF, 0xDF, "vpandn", X86andnp,
3238 SSE_INTALU_ITINS_P, HasAVX512, 0>;
3240 //===----------------------------------------------------------------------===//
3241 // AVX-512 FP arithmetic
3242 //===----------------------------------------------------------------------===//
3243 multiclass avx512_fp_scalar<bits<8> opc, string OpcodeStr,X86VectorVTInfo _,
3244 SDNode OpNode, SDNode VecNode, OpndItins itins,
3247 defm rr_Int : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
3248 (ins _.RC:$src1, _.RC:$src2), OpcodeStr,
3249 "$src2, $src1", "$src1, $src2",
3250 (VecNode (_.VT _.RC:$src1), (_.VT _.RC:$src2),
3251 (i32 FROUND_CURRENT)),
3252 "", itins.rr, IsCommutable>;
3254 defm rm_Int : AVX512_maskable_scalar<opc, MRMSrcMem, _, (outs _.RC:$dst),
3255 (ins _.RC:$src1, _.MemOp:$src2), OpcodeStr,
3256 "$src2, $src1", "$src1, $src2",
3257 (VecNode (_.VT _.RC:$src1),
3258 (_.VT (scalar_to_vector (_.ScalarLdFrag addr:$src2))),
3259 (i32 FROUND_CURRENT)),
3260 "", itins.rm, IsCommutable>;
3261 let isCodeGenOnly = 1, isCommutable = IsCommutable,
3262 Predicates = [HasAVX512] in {
3263 def rr : I< opc, MRMSrcReg, (outs _.FRC:$dst),
3264 (ins _.FRC:$src1, _.FRC:$src2),
3265 OpcodeStr#"\t{$src2, $src1, $dst|$dst, $src1, $src2}",
3266 [(set _.FRC:$dst, (OpNode _.FRC:$src1, _.FRC:$src2))],
3268 def rm : I< opc, MRMSrcMem, (outs _.FRC:$dst),
3269 (ins _.FRC:$src1, _.ScalarMemOp:$src2),
3270 OpcodeStr#"\t{$src2, $src1, $dst|$dst, $src1, $src2}",
3271 [(set _.FRC:$dst, (OpNode _.FRC:$src1,
3272 (_.ScalarLdFrag addr:$src2)))], itins.rr>;
3276 multiclass avx512_fp_scalar_round<bits<8> opc, string OpcodeStr,X86VectorVTInfo _,
3277 SDNode VecNode, OpndItins itins, bit IsCommutable> {
3279 defm rrb : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
3280 (ins _.RC:$src1, _.RC:$src2, AVX512RC:$rc), OpcodeStr,
3281 "$rc, $src2, $src1", "$src1, $src2, $rc",
3282 (VecNode (_.VT _.RC:$src1), (_.VT _.RC:$src2),
3283 (i32 imm:$rc)), "", itins.rr, IsCommutable>,
3286 multiclass avx512_fp_scalar_sae<bits<8> opc, string OpcodeStr,X86VectorVTInfo _,
3287 SDNode VecNode, OpndItins itins, bit IsCommutable> {
3289 defm rrb : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
3290 (ins _.RC:$src1, _.RC:$src2), OpcodeStr,
3291 "$src2, $src1", "$src1, $src2",
3292 (VecNode (_.VT _.RC:$src1), (_.VT _.RC:$src2),
3293 (i32 FROUND_NO_EXC)), "{sae}">, EVEX_B;
3296 multiclass avx512_binop_s_round<bits<8> opc, string OpcodeStr, SDNode OpNode,
3298 SizeItins itins, bit IsCommutable> {
3299 defm SSZ : avx512_fp_scalar<opc, OpcodeStr#"ss", f32x_info, OpNode, VecNode,
3300 itins.s, IsCommutable>,
3301 avx512_fp_scalar_round<opc, OpcodeStr#"ss", f32x_info, VecNode,
3302 itins.s, IsCommutable>,
3303 XS, EVEX_4V, VEX_LIG, EVEX_CD8<32, CD8VT1>;
3304 defm SDZ : avx512_fp_scalar<opc, OpcodeStr#"sd", f64x_info, OpNode, VecNode,
3305 itins.d, IsCommutable>,
3306 avx512_fp_scalar_round<opc, OpcodeStr#"sd", f64x_info, VecNode,
3307 itins.d, IsCommutable>,
3308 XD, VEX_W, EVEX_4V, VEX_LIG, EVEX_CD8<64, CD8VT1>;
3311 multiclass avx512_binop_s_sae<bits<8> opc, string OpcodeStr, SDNode OpNode,
3313 SizeItins itins, bit IsCommutable> {
3314 defm SSZ : avx512_fp_scalar<opc, OpcodeStr#"ss", f32x_info, OpNode, VecNode,
3315 itins.s, IsCommutable>,
3316 avx512_fp_scalar_sae<opc, OpcodeStr#"ss", f32x_info, VecNode,
3317 itins.s, IsCommutable>,
3318 XS, EVEX_4V, VEX_LIG, EVEX_CD8<32, CD8VT1>;
3319 defm SDZ : avx512_fp_scalar<opc, OpcodeStr#"sd", f64x_info, OpNode, VecNode,
3320 itins.d, IsCommutable>,
3321 avx512_fp_scalar_sae<opc, OpcodeStr#"sd", f64x_info, VecNode,
3322 itins.d, IsCommutable>,
3323 XD, VEX_W, EVEX_4V, VEX_LIG, EVEX_CD8<64, CD8VT1>;
3325 defm VADD : avx512_binop_s_round<0x58, "vadd", fadd, X86faddRnd, SSE_ALU_ITINS_S, 1>;
3326 defm VMUL : avx512_binop_s_round<0x59, "vmul", fmul, X86fmulRnd, SSE_ALU_ITINS_S, 1>;
3327 defm VSUB : avx512_binop_s_round<0x5C, "vsub", fsub, X86fsubRnd, SSE_ALU_ITINS_S, 0>;
3328 defm VDIV : avx512_binop_s_round<0x5E, "vdiv", fdiv, X86fdivRnd, SSE_ALU_ITINS_S, 0>;
3329 defm VMIN : avx512_binop_s_sae <0x5D, "vmin", X86fmin, X86fminRnd, SSE_ALU_ITINS_S, 1>;
3330 defm VMAX : avx512_binop_s_sae <0x5F, "vmax", X86fmax, X86fmaxRnd, SSE_ALU_ITINS_S, 1>;
3332 multiclass avx512_fp_packed<bits<8> opc, string OpcodeStr, SDNode OpNode,
3333 X86VectorVTInfo _, bit IsCommutable> {
3334 defm rr: AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
3335 (ins _.RC:$src1, _.RC:$src2), OpcodeStr##_.Suffix,
3336 "$src2, $src1", "$src1, $src2",
3337 (_.VT (OpNode _.RC:$src1, _.RC:$src2))>, EVEX_4V;
3338 let mayLoad = 1 in {
3339 defm rm: AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
3340 (ins _.RC:$src1, _.MemOp:$src2), OpcodeStr##_.Suffix,
3341 "$src2, $src1", "$src1, $src2",
3342 (OpNode _.RC:$src1, (_.LdFrag addr:$src2))>, EVEX_4V;
3343 defm rmb: AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
3344 (ins _.RC:$src1, _.ScalarMemOp:$src2), OpcodeStr##_.Suffix,
3345 "${src2}"##_.BroadcastStr##", $src1",
3346 "$src1, ${src2}"##_.BroadcastStr,
3347 (OpNode _.RC:$src1, (_.VT (X86VBroadcast
3348 (_.ScalarLdFrag addr:$src2))))>,
3353 multiclass avx512_fp_round_packed<bits<8> opc, string OpcodeStr, SDNode OpNodeRnd,
3354 X86VectorVTInfo _, bit IsCommutable> {
3355 defm rb: AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
3356 (ins _.RC:$src1, _.RC:$src2, AVX512RC:$rc), OpcodeStr##_.Suffix,
3357 "$rc, $src2, $src1", "$src1, $src2, $rc",
3358 (_.VT (OpNodeRnd _.RC:$src1, _.RC:$src2, (i32 imm:$rc)))>,
3359 EVEX_4V, EVEX_B, EVEX_RC;
3362 multiclass avx512_fp_binop_p<bits<8> opc, string OpcodeStr, SDNode OpNode,
3363 bit IsCommutable = 0> {
3364 defm PSZ : avx512_fp_packed<opc, OpcodeStr, OpNode, v16f32_info,
3365 IsCommutable>, EVEX_V512, PS,
3366 EVEX_CD8<32, CD8VF>;
3367 defm PDZ : avx512_fp_packed<opc, OpcodeStr, OpNode, v8f64_info,
3368 IsCommutable>, EVEX_V512, PD, VEX_W,
3369 EVEX_CD8<64, CD8VF>;
3371 // Define only if AVX512VL feature is present.
3372 let Predicates = [HasVLX] in {
3373 defm PSZ128 : avx512_fp_packed<opc, OpcodeStr, OpNode, v4f32x_info,
3374 IsCommutable>, EVEX_V128, PS,
3375 EVEX_CD8<32, CD8VF>;
3376 defm PSZ256 : avx512_fp_packed<opc, OpcodeStr, OpNode, v8f32x_info,
3377 IsCommutable>, EVEX_V256, PS,
3378 EVEX_CD8<32, CD8VF>;
3379 defm PDZ128 : avx512_fp_packed<opc, OpcodeStr, OpNode, v2f64x_info,
3380 IsCommutable>, EVEX_V128, PD, VEX_W,
3381 EVEX_CD8<64, CD8VF>;
3382 defm PDZ256 : avx512_fp_packed<opc, OpcodeStr, OpNode, v4f64x_info,
3383 IsCommutable>, EVEX_V256, PD, VEX_W,
3384 EVEX_CD8<64, CD8VF>;
3388 multiclass avx512_fp_binop_p_round<bits<8> opc, string OpcodeStr, SDNode OpNodeRnd> {
3389 defm PSZ : avx512_fp_round_packed<opc, OpcodeStr, OpNodeRnd, v16f32_info, 0>,
3390 EVEX_V512, PS, EVEX_CD8<32, CD8VF>;
3391 defm PDZ : avx512_fp_round_packed<opc, OpcodeStr, OpNodeRnd, v8f64_info, 0>,
3392 EVEX_V512, PD, VEX_W,EVEX_CD8<64, CD8VF>;
3395 defm VADD : avx512_fp_binop_p<0x58, "vadd", fadd, 1>,
3396 avx512_fp_binop_p_round<0x58, "vadd", X86faddRnd>;
3397 defm VMUL : avx512_fp_binop_p<0x59, "vmul", fmul, 1>,
3398 avx512_fp_binop_p_round<0x59, "vmul", X86fmulRnd>;
3399 defm VSUB : avx512_fp_binop_p<0x5C, "vsub", fsub>,
3400 avx512_fp_binop_p_round<0x5C, "vsub", X86fsubRnd>;
3401 defm VDIV : avx512_fp_binop_p<0x5E, "vdiv", fdiv>,
3402 avx512_fp_binop_p_round<0x5E, "vdiv", X86fdivRnd>;
3403 defm VMIN : avx512_fp_binop_p<0x5D, "vmin", X86fmin, 1>;
3404 defm VMAX : avx512_fp_binop_p<0x5F, "vmax", X86fmax, 1>;
3405 let Predicates = [HasDQI] in {
3406 defm VAND : avx512_fp_binop_p<0x54, "vand", X86fand, 1>;
3407 defm VANDN : avx512_fp_binop_p<0x55, "vandn", X86fandn, 0>;
3408 defm VOR : avx512_fp_binop_p<0x56, "vor", X86for, 1>;
3409 defm VXOR : avx512_fp_binop_p<0x57, "vxor", X86fxor, 1>;
3411 def : Pat<(v16f32 (int_x86_avx512_mask_max_ps_512 (v16f32 VR512:$src1),
3412 (v16f32 VR512:$src2), (bc_v16f32 (v16i32 immAllZerosV)),
3413 (i16 -1), FROUND_CURRENT)),
3414 (VMAXPSZrr VR512:$src1, VR512:$src2)>;
3416 def : Pat<(v8f64 (int_x86_avx512_mask_max_pd_512 (v8f64 VR512:$src1),
3417 (v8f64 VR512:$src2), (bc_v8f64 (v16i32 immAllZerosV)),
3418 (i8 -1), FROUND_CURRENT)),
3419 (VMAXPDZrr VR512:$src1, VR512:$src2)>;
3421 def : Pat<(v16f32 (int_x86_avx512_mask_min_ps_512 (v16f32 VR512:$src1),
3422 (v16f32 VR512:$src2), (bc_v16f32 (v16i32 immAllZerosV)),
3423 (i16 -1), FROUND_CURRENT)),
3424 (VMINPSZrr VR512:$src1, VR512:$src2)>;
3426 def : Pat<(v8f64 (int_x86_avx512_mask_min_pd_512 (v8f64 VR512:$src1),
3427 (v8f64 VR512:$src2), (bc_v8f64 (v16i32 immAllZerosV)),
3428 (i8 -1), FROUND_CURRENT)),
3429 (VMINPDZrr VR512:$src1, VR512:$src2)>;
3430 //===----------------------------------------------------------------------===//
3431 // AVX-512 VPTESTM instructions
3432 //===----------------------------------------------------------------------===//
3434 multiclass avx512_vptest<bits<8> opc, string OpcodeStr, SDNode OpNode,
3435 X86VectorVTInfo _> {
3436 defm rr : AVX512_maskable_cmp<opc, MRMSrcReg, _, (outs _.KRC:$dst),
3437 (ins _.RC:$src1, _.RC:$src2), OpcodeStr,
3438 "$src2, $src1", "$src1, $src2",
3439 (OpNode (_.VT _.RC:$src1), (_.VT _.RC:$src2))>,
3442 defm rm : AVX512_maskable_cmp<opc, MRMSrcMem, _, (outs _.KRC:$dst),
3443 (ins _.RC:$src1, _.MemOp:$src2), OpcodeStr,
3444 "$src2, $src1", "$src1, $src2",
3445 (OpNode (_.VT _.RC:$src1),
3446 (_.VT (bitconvert (_.LdFrag addr:$src2))))>,
3448 EVEX_CD8<_.EltSize, CD8VF>;
3451 multiclass avx512_vptest_mb<bits<8> opc, string OpcodeStr, SDNode OpNode,
3452 X86VectorVTInfo _> {
3454 defm rmb : AVX512_maskable_cmp<opc, MRMSrcMem, _, (outs _.KRC:$dst),
3455 (ins _.RC:$src1, _.ScalarMemOp:$src2), OpcodeStr,
3456 "${src2}"##_.BroadcastStr##", $src1",
3457 "$src1, ${src2}"##_.BroadcastStr,
3458 (OpNode (_.VT _.RC:$src1), (_.VT (X86VBroadcast
3459 (_.ScalarLdFrag addr:$src2))))>,
3460 EVEX_B, EVEX_4V, EVEX_CD8<_.EltSize, CD8VF>;
3462 multiclass avx512_vptest_dq_sizes<bits<8> opc, string OpcodeStr, SDNode OpNode,
3463 AVX512VLVectorVTInfo _> {
3464 let Predicates = [HasAVX512] in
3465 defm Z : avx512_vptest<opc, OpcodeStr, OpNode, _.info512>,
3466 avx512_vptest_mb<opc, OpcodeStr, OpNode, _.info512>, EVEX_V512;
3468 let Predicates = [HasAVX512, HasVLX] in {
3469 defm Z256 : avx512_vptest<opc, OpcodeStr, OpNode, _.info256>,
3470 avx512_vptest_mb<opc, OpcodeStr, OpNode, _.info256>, EVEX_V256;
3471 defm Z128 : avx512_vptest<opc, OpcodeStr, OpNode, _.info128>,
3472 avx512_vptest_mb<opc, OpcodeStr, OpNode, _.info128>, EVEX_V128;
3476 multiclass avx512_vptest_dq<bits<8> opc, string OpcodeStr, SDNode OpNode> {
3477 defm D : avx512_vptest_dq_sizes<opc, OpcodeStr#"d", OpNode,
3479 defm Q : avx512_vptest_dq_sizes<opc, OpcodeStr#"q", OpNode,
3480 avx512vl_i64_info>, VEX_W;
3483 multiclass avx512_vptest_wb<bits<8> opc, string OpcodeStr,
3485 let Predicates = [HasBWI] in {
3486 defm WZ: avx512_vptest<opc, OpcodeStr#"w", OpNode, v32i16_info>,
3488 defm BZ: avx512_vptest<opc, OpcodeStr#"b", OpNode, v64i8_info>,
3491 let Predicates = [HasVLX, HasBWI] in {
3493 defm WZ256: avx512_vptest<opc, OpcodeStr#"w", OpNode, v16i16x_info>,
3495 defm WZ128: avx512_vptest<opc, OpcodeStr#"w", OpNode, v8i16x_info>,
3497 defm BZ256: avx512_vptest<opc, OpcodeStr#"b", OpNode, v32i8x_info>,
3499 defm BZ128: avx512_vptest<opc, OpcodeStr#"b", OpNode, v16i8x_info>,
3504 multiclass avx512_vptest_all_forms<bits<8> opc_wb, bits<8> opc_dq, string OpcodeStr,
3506 avx512_vptest_wb <opc_wb, OpcodeStr, OpNode>,
3507 avx512_vptest_dq<opc_dq, OpcodeStr, OpNode>;
3509 defm VPTESTM : avx512_vptest_all_forms<0x26, 0x27, "vptestm", X86testm>, T8PD;
3510 defm VPTESTNM : avx512_vptest_all_forms<0x26, 0x27, "vptestnm", X86testnm>, T8XS;
3512 def : Pat <(i16 (int_x86_avx512_mask_ptestm_d_512 (v16i32 VR512:$src1),
3513 (v16i32 VR512:$src2), (i16 -1))),
3514 (COPY_TO_REGCLASS (VPTESTMDZrr VR512:$src1, VR512:$src2), GR16)>;
3516 def : Pat <(i8 (int_x86_avx512_mask_ptestm_q_512 (v8i64 VR512:$src1),
3517 (v8i64 VR512:$src2), (i8 -1))),
3518 (COPY_TO_REGCLASS (VPTESTMQZrr VR512:$src1, VR512:$src2), GR8)>;
3520 //===----------------------------------------------------------------------===//
3521 // AVX-512 Shift instructions
3522 //===----------------------------------------------------------------------===//
3523 multiclass avx512_shift_rmi<bits<8> opc, Format ImmFormR, Format ImmFormM,
3524 string OpcodeStr, SDNode OpNode, X86VectorVTInfo _> {
3525 defm ri : AVX512_maskable<opc, ImmFormR, _, (outs _.RC:$dst),
3526 (ins _.RC:$src1, u8imm:$src2), OpcodeStr,
3527 "$src2, $src1", "$src1, $src2",
3528 (_.VT (OpNode _.RC:$src1, (i8 imm:$src2))),
3529 " ", SSE_INTSHIFT_ITINS_P.rr>, AVX512BIi8Base, EVEX_4V;
3531 defm mi : AVX512_maskable<opc, ImmFormM, _, (outs _.RC:$dst),
3532 (ins _.MemOp:$src1, u8imm:$src2), OpcodeStr,
3533 "$src2, $src1", "$src1, $src2",
3534 (_.VT (OpNode (_.VT (bitconvert (_.LdFrag addr:$src1))),
3536 " ", SSE_INTSHIFT_ITINS_P.rm>, AVX512BIi8Base, EVEX_4V;
3539 multiclass avx512_shift_rmbi<bits<8> opc, Format ImmFormM,
3540 string OpcodeStr, SDNode OpNode, X86VectorVTInfo _> {
3542 defm mbi : AVX512_maskable<opc, ImmFormM, _, (outs _.RC:$dst),
3543 (ins _.ScalarMemOp:$src1, u8imm:$src2), OpcodeStr,
3544 "$src2, ${src1}"##_.BroadcastStr, "${src1}"##_.BroadcastStr##", $src2",
3545 (_.VT (OpNode (X86VBroadcast (_.ScalarLdFrag addr:$src1)), (i8 imm:$src2))),
3546 " ", SSE_INTSHIFT_ITINS_P.rm>, AVX512BIi8Base, EVEX_4V, EVEX_B;
3549 multiclass avx512_shift_rrm<bits<8> opc, string OpcodeStr, SDNode OpNode,
3550 ValueType SrcVT, PatFrag bc_frag, X86VectorVTInfo _> {
3551 // src2 is always 128-bit
3552 defm rr : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
3553 (ins _.RC:$src1, VR128X:$src2), OpcodeStr,
3554 "$src2, $src1", "$src1, $src2",
3555 (_.VT (OpNode _.RC:$src1, (SrcVT VR128X:$src2))),
3556 " ", SSE_INTSHIFT_ITINS_P.rr>, AVX512BIBase, EVEX_4V;
3557 defm rm : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
3558 (ins _.RC:$src1, i128mem:$src2), OpcodeStr,
3559 "$src2, $src1", "$src1, $src2",
3560 (_.VT (OpNode _.RC:$src1, (bc_frag (loadv2i64 addr:$src2)))),
3561 " ", SSE_INTSHIFT_ITINS_P.rm>, AVX512BIBase,
3565 multiclass avx512_shift_sizes<bits<8> opc, string OpcodeStr, SDNode OpNode,
3566 ValueType SrcVT, PatFrag bc_frag,
3567 AVX512VLVectorVTInfo VTInfo, Predicate prd> {
3568 let Predicates = [prd] in
3569 defm Z : avx512_shift_rrm<opc, OpcodeStr, OpNode, SrcVT, bc_frag,
3570 VTInfo.info512>, EVEX_V512,
3571 EVEX_CD8<VTInfo.info512.EltSize, CD8VQ> ;
3572 let Predicates = [prd, HasVLX] in {
3573 defm Z256 : avx512_shift_rrm<opc, OpcodeStr, OpNode, SrcVT, bc_frag,
3574 VTInfo.info256>, EVEX_V256,
3575 EVEX_CD8<VTInfo.info256.EltSize, CD8VH>;
3576 defm Z128 : avx512_shift_rrm<opc, OpcodeStr, OpNode, SrcVT, bc_frag,
3577 VTInfo.info128>, EVEX_V128,
3578 EVEX_CD8<VTInfo.info128.EltSize, CD8VF>;
3582 multiclass avx512_shift_types<bits<8> opcd, bits<8> opcq, bits<8> opcw,
3583 string OpcodeStr, SDNode OpNode> {
3584 defm D : avx512_shift_sizes<opcd, OpcodeStr#"d", OpNode, v4i32, bc_v4i32,
3585 avx512vl_i32_info, HasAVX512>;
3586 defm Q : avx512_shift_sizes<opcq, OpcodeStr#"q", OpNode, v2i64, bc_v2i64,
3587 avx512vl_i64_info, HasAVX512>, VEX_W;
3588 defm W : avx512_shift_sizes<opcw, OpcodeStr#"w", OpNode, v8i16, bc_v8i16,
3589 avx512vl_i16_info, HasBWI>;
3592 multiclass avx512_shift_rmi_sizes<bits<8> opc, Format ImmFormR, Format ImmFormM,
3593 string OpcodeStr, SDNode OpNode,
3594 AVX512VLVectorVTInfo VTInfo> {
3595 let Predicates = [HasAVX512] in
3596 defm Z: avx512_shift_rmi<opc, ImmFormR, ImmFormM, OpcodeStr, OpNode,
3598 avx512_shift_rmbi<opc, ImmFormM, OpcodeStr, OpNode,
3599 VTInfo.info512>, EVEX_V512;
3600 let Predicates = [HasAVX512, HasVLX] in {
3601 defm Z256: avx512_shift_rmi<opc, ImmFormR, ImmFormM, OpcodeStr, OpNode,
3603 avx512_shift_rmbi<opc, ImmFormM, OpcodeStr, OpNode,
3604 VTInfo.info256>, EVEX_V256;
3605 defm Z128: avx512_shift_rmi<opc, ImmFormR, ImmFormM, OpcodeStr, OpNode,
3607 avx512_shift_rmbi<opc, ImmFormM, OpcodeStr, OpNode,
3608 VTInfo.info128>, EVEX_V128;
3612 multiclass avx512_shift_rmi_w<bits<8> opcw,
3613 Format ImmFormR, Format ImmFormM,
3614 string OpcodeStr, SDNode OpNode> {
3615 let Predicates = [HasBWI] in
3616 defm WZ: avx512_shift_rmi<opcw, ImmFormR, ImmFormM, OpcodeStr, OpNode,
3617 v32i16_info>, EVEX_V512;
3618 let Predicates = [HasVLX, HasBWI] in {
3619 defm WZ256: avx512_shift_rmi<opcw, ImmFormR, ImmFormM, OpcodeStr, OpNode,
3620 v16i16x_info>, EVEX_V256;
3621 defm WZ128: avx512_shift_rmi<opcw, ImmFormR, ImmFormM, OpcodeStr, OpNode,
3622 v8i16x_info>, EVEX_V128;
3626 multiclass avx512_shift_rmi_dq<bits<8> opcd, bits<8> opcq,
3627 Format ImmFormR, Format ImmFormM,
3628 string OpcodeStr, SDNode OpNode> {
3629 defm D: avx512_shift_rmi_sizes<opcd, ImmFormR, ImmFormM, OpcodeStr#"d", OpNode,
3630 avx512vl_i32_info>, EVEX_CD8<32, CD8VF>;
3631 defm Q: avx512_shift_rmi_sizes<opcq, ImmFormR, ImmFormM, OpcodeStr#"q", OpNode,
3632 avx512vl_i64_info>, EVEX_CD8<64, CD8VF>, VEX_W;
3635 defm VPSRL : avx512_shift_rmi_dq<0x72, 0x73, MRM2r, MRM2m, "vpsrl", X86vsrli>,
3636 avx512_shift_rmi_w<0x71, MRM2r, MRM2m, "vpsrlw", X86vsrli>;
3638 defm VPSLL : avx512_shift_rmi_dq<0x72, 0x73, MRM6r, MRM6m, "vpsll", X86vshli>,
3639 avx512_shift_rmi_w<0x71, MRM6r, MRM6m, "vpsllw", X86vshli>;
3641 defm VPSRA : avx512_shift_rmi_dq<0x72, 0x73, MRM4r, MRM4m, "vpsra", X86vsrai>,
3642 avx512_shift_rmi_w<0x71, MRM4r, MRM4m, "vpsraw", X86vsrai>;
3644 defm VPROR : avx512_shift_rmi_dq<0x72, 0x72, MRM0r, MRM0m, "vpror", rotr>;
3645 defm VPROL : avx512_shift_rmi_dq<0x72, 0x72, MRM1r, MRM1m, "vprol", rotl>;
3647 defm VPSLL : avx512_shift_types<0xF2, 0xF3, 0xF1, "vpsll", X86vshl>;
3648 defm VPSRA : avx512_shift_types<0xE2, 0xE2, 0xE1, "vpsra", X86vsra>;
3649 defm VPSRL : avx512_shift_types<0xD2, 0xD3, 0xD1, "vpsrl", X86vsrl>;
3651 //===-------------------------------------------------------------------===//
3652 // Variable Bit Shifts
3653 //===-------------------------------------------------------------------===//
3654 multiclass avx512_var_shift<bits<8> opc, string OpcodeStr, SDNode OpNode,
3655 X86VectorVTInfo _> {
3656 defm rr : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
3657 (ins _.RC:$src1, _.RC:$src2), OpcodeStr,
3658 "$src2, $src1", "$src1, $src2",
3659 (_.VT (OpNode _.RC:$src1, (_.VT _.RC:$src2))),
3660 " ", SSE_INTSHIFT_ITINS_P.rr>, AVX5128IBase, EVEX_4V;
3662 defm rm : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
3663 (ins _.RC:$src1, _.MemOp:$src2), OpcodeStr,
3664 "$src2, $src1", "$src1, $src2",
3665 (_.VT (OpNode _.RC:$src1, (_.LdFrag addr:$src2))),
3666 " ", SSE_INTSHIFT_ITINS_P.rm>, AVX5128IBase, EVEX_4V,
3667 EVEX_CD8<_.EltSize, CD8VF>;
3670 multiclass avx512_var_shift_mb<bits<8> opc, string OpcodeStr, SDNode OpNode,
3671 X86VectorVTInfo _> {
3673 defm rmb : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
3674 (ins _.RC:$src1, _.ScalarMemOp:$src2), OpcodeStr,
3675 "${src2}"##_.BroadcastStr##", $src1",
3676 "$src1, ${src2}"##_.BroadcastStr,
3677 (_.VT (OpNode _.RC:$src1, (_.VT (X86VBroadcast
3678 (_.ScalarLdFrag addr:$src2))))),
3679 " ", SSE_INTSHIFT_ITINS_P.rm>, AVX5128IBase, EVEX_B,
3680 EVEX_4V, EVEX_CD8<_.EltSize, CD8VF>;
3682 multiclass avx512_var_shift_sizes<bits<8> opc, string OpcodeStr, SDNode OpNode,
3683 AVX512VLVectorVTInfo _> {
3684 let Predicates = [HasAVX512] in
3685 defm Z : avx512_var_shift<opc, OpcodeStr, OpNode, _.info512>,
3686 avx512_var_shift_mb<opc, OpcodeStr, OpNode, _.info512>, EVEX_V512;
3688 let Predicates = [HasAVX512, HasVLX] in {
3689 defm Z256 : avx512_var_shift<opc, OpcodeStr, OpNode, _.info256>,
3690 avx512_var_shift_mb<opc, OpcodeStr, OpNode, _.info256>, EVEX_V256;
3691 defm Z128 : avx512_var_shift<opc, OpcodeStr, OpNode, _.info128>,
3692 avx512_var_shift_mb<opc, OpcodeStr, OpNode, _.info128>, EVEX_V128;
3696 multiclass avx512_var_shift_types<bits<8> opc, string OpcodeStr,
3698 defm D : avx512_var_shift_sizes<opc, OpcodeStr#"d", OpNode,
3700 defm Q : avx512_var_shift_sizes<opc, OpcodeStr#"q", OpNode,
3701 avx512vl_i64_info>, VEX_W;
3704 multiclass avx512_var_shift_w<bits<8> opc, string OpcodeStr,
3706 let Predicates = [HasBWI] in
3707 defm WZ: avx512_var_shift<opc, OpcodeStr, OpNode, v32i16_info>,
3709 let Predicates = [HasVLX, HasBWI] in {
3711 defm WZ256: avx512_var_shift<opc, OpcodeStr, OpNode, v16i16x_info>,
3713 defm WZ128: avx512_var_shift<opc, OpcodeStr, OpNode, v8i16x_info>,
3718 defm VPSLLV : avx512_var_shift_types<0x47, "vpsllv", shl>,
3719 avx512_var_shift_w<0x12, "vpsllvw", shl>;
3720 defm VPSRAV : avx512_var_shift_types<0x46, "vpsrav", sra>,
3721 avx512_var_shift_w<0x11, "vpsravw", sra>;
3722 defm VPSRLV : avx512_var_shift_types<0x45, "vpsrlv", srl>,
3723 avx512_var_shift_w<0x10, "vpsrlvw", srl>;
3724 defm VPRORV : avx512_var_shift_types<0x14, "vprorv", rotr>;
3725 defm VPROLV : avx512_var_shift_types<0x15, "vprolv", rotl>;
3727 //===----------------------------------------------------------------------===//
3728 // AVX-512 - MOVDDUP
3729 //===----------------------------------------------------------------------===//
3731 multiclass avx512_movddup<string OpcodeStr, RegisterClass RC, ValueType VT,
3732 X86MemOperand x86memop, PatFrag memop_frag> {
3733 def rr : AVX512PDI<0x12, MRMSrcReg, (outs RC:$dst), (ins RC:$src),
3734 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
3735 [(set RC:$dst, (VT (X86Movddup RC:$src)))]>, EVEX;
3736 def rm : AVX512PDI<0x12, MRMSrcMem, (outs RC:$dst), (ins x86memop:$src),
3737 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
3739 (VT (X86Movddup (memop_frag addr:$src))))]>, EVEX;
3742 defm VMOVDDUPZ : avx512_movddup<"vmovddup", VR512, v8f64, f512mem, loadv8f64>,
3743 VEX_W, EVEX_V512, EVEX_CD8<64, CD8VF>;
3744 def : Pat<(X86Movddup (v8f64 (scalar_to_vector (loadf64 addr:$src)))),
3745 (VMOVDDUPZrm addr:$src)>;
3747 //===---------------------------------------------------------------------===//
3748 // Replicate Single FP - MOVSHDUP and MOVSLDUP
3749 //===---------------------------------------------------------------------===//
3750 multiclass avx512_replicate_sfp<bits<8> op, SDNode OpNode, string OpcodeStr,
3751 ValueType vt, RegisterClass RC, PatFrag mem_frag,
3752 X86MemOperand x86memop> {
3753 def rr : AVX512XSI<op, MRMSrcReg, (outs RC:$dst), (ins RC:$src),
3754 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
3755 [(set RC:$dst, (vt (OpNode RC:$src)))]>, EVEX;
3757 def rm : AVX512XSI<op, MRMSrcMem, (outs RC:$dst), (ins x86memop:$src),
3758 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
3759 [(set RC:$dst, (OpNode (mem_frag addr:$src)))]>, EVEX;
3762 defm VMOVSHDUPZ : avx512_replicate_sfp<0x16, X86Movshdup, "vmovshdup",
3763 v16f32, VR512, loadv16f32, f512mem>, EVEX_V512,
3764 EVEX_CD8<32, CD8VF>;
3765 defm VMOVSLDUPZ : avx512_replicate_sfp<0x12, X86Movsldup, "vmovsldup",
3766 v16f32, VR512, loadv16f32, f512mem>, EVEX_V512,
3767 EVEX_CD8<32, CD8VF>;
3769 def : Pat<(v16i32 (X86Movshdup VR512:$src)), (VMOVSHDUPZrr VR512:$src)>;
3770 def : Pat<(v16i32 (X86Movshdup (loadv16i32 addr:$src))),
3771 (VMOVSHDUPZrm addr:$src)>;
3772 def : Pat<(v16i32 (X86Movsldup VR512:$src)), (VMOVSLDUPZrr VR512:$src)>;
3773 def : Pat<(v16i32 (X86Movsldup (loadv16i32 addr:$src))),
3774 (VMOVSLDUPZrm addr:$src)>;
3776 //===----------------------------------------------------------------------===//
3777 // Move Low to High and High to Low packed FP Instructions
3778 //===----------------------------------------------------------------------===//
3779 def VMOVLHPSZrr : AVX512PSI<0x16, MRMSrcReg, (outs VR128X:$dst),
3780 (ins VR128X:$src1, VR128X:$src2),
3781 "vmovlhps\t{$src2, $src1, $dst|$dst, $src1, $src2}",
3782 [(set VR128X:$dst, (v4f32 (X86Movlhps VR128X:$src1, VR128X:$src2)))],
3783 IIC_SSE_MOV_LH>, EVEX_4V;
3784 def VMOVHLPSZrr : AVX512PSI<0x12, MRMSrcReg, (outs VR128X:$dst),
3785 (ins VR128X:$src1, VR128X:$src2),
3786 "vmovhlps\t{$src2, $src1, $dst|$dst, $src1, $src2}",
3787 [(set VR128X:$dst, (v4f32 (X86Movhlps VR128X:$src1, VR128X:$src2)))],
3788 IIC_SSE_MOV_LH>, EVEX_4V;
3790 let Predicates = [HasAVX512] in {
3792 def : Pat<(v4i32 (X86Movlhps VR128X:$src1, VR128X:$src2)),
3793 (VMOVLHPSZrr VR128X:$src1, VR128X:$src2)>;
3794 def : Pat<(v2i64 (X86Movlhps VR128X:$src1, VR128X:$src2)),
3795 (VMOVLHPSZrr (v2i64 VR128X:$src1), VR128X:$src2)>;
3798 def : Pat<(v4i32 (X86Movhlps VR128X:$src1, VR128X:$src2)),
3799 (VMOVHLPSZrr VR128X:$src1, VR128X:$src2)>;
3802 //===----------------------------------------------------------------------===//
3803 // FMA - Fused Multiply Operations
3806 let Constraints = "$src1 = $dst" in {
3807 // Omitting the parameter OpNode (= null_frag) disables ISel pattern matching.
3808 multiclass avx512_fma3p_rm<bits<8> opc, string OpcodeStr, X86VectorVTInfo _,
3809 SDPatternOperator OpNode = null_frag> {
3810 defm r: AVX512_maskable_3src<opc, MRMSrcReg, _, (outs _.RC:$dst),
3811 (ins _.RC:$src2, _.RC:$src3),
3812 OpcodeStr, "$src3, $src2", "$src2, $src3",
3813 (_.VT (OpNode _.RC:$src1, _.RC:$src2, _.RC:$src3))>,
3817 defm m: AVX512_maskable_3src<opc, MRMSrcMem, _, (outs _.RC:$dst),
3818 (ins _.RC:$src2, _.MemOp:$src3),
3819 OpcodeStr, "$src3, $src2", "$src2, $src3",
3820 (_.VT (OpNode _.RC:$src1, _.RC:$src2, (_.LdFrag addr:$src3)))>,
3823 defm mb: AVX512_maskable_3src<opc, MRMSrcMem, _, (outs _.RC:$dst),
3824 (ins _.RC:$src2, _.ScalarMemOp:$src3),
3825 OpcodeStr, !strconcat("${src3}", _.BroadcastStr,", $src2"),
3826 !strconcat("$src2, ${src3}", _.BroadcastStr ),
3828 _.RC:$src2,(_.VT (X86VBroadcast (_.ScalarLdFrag addr:$src3))))>,
3829 AVX512FMA3Base, EVEX_B;
3831 } // Constraints = "$src1 = $dst"
3833 let Constraints = "$src1 = $dst" in {
3834 // Omitting the parameter OpNode (= null_frag) disables ISel pattern matching.
3835 multiclass avx512_fma3_round_rrb<bits<8> opc, string OpcodeStr,
3837 SDPatternOperator OpNode> {
3838 defm rb: AVX512_maskable_3src<opc, MRMSrcReg, _, (outs _.RC:$dst),
3839 (ins _.RC:$src2, _.RC:$src3, AVX512RC:$rc),
3840 OpcodeStr, "$rc, $src3, $src2", "$src2, $src3, $rc",
3841 (_.VT ( OpNode _.RC:$src1, _.RC:$src2, _.RC:$src3, (i32 imm:$rc)))>,
3842 AVX512FMA3Base, EVEX_B, EVEX_RC;
3844 } // Constraints = "$src1 = $dst"
3846 multiclass avx512_fma3_round_forms<bits<8> opc213, string OpcodeStr,
3847 X86VectorVTInfo VTI, SDPatternOperator OpNode> {
3848 defm v213r : avx512_fma3_round_rrb<opc213, !strconcat(OpcodeStr, "213", VTI.Suffix),
3849 VTI, OpNode>, EVEX_CD8<VTI.EltSize, CD8VF>;
3852 multiclass avx512_fma3p_forms<bits<8> opc213, bits<8> opc231,
3853 string OpcodeStr, X86VectorVTInfo VTI,
3854 SDPatternOperator OpNode> {
3855 defm v213r : avx512_fma3p_rm<opc213, !strconcat(OpcodeStr, "213", VTI.Suffix),
3856 VTI, OpNode>, EVEX_CD8<VTI.EltSize, CD8VF>;
3857 defm v231r : avx512_fma3p_rm<opc231, !strconcat(OpcodeStr, "231", VTI.Suffix),
3858 VTI>, EVEX_CD8<VTI.EltSize, CD8VF>;
3861 multiclass avx512_fma3p<bits<8> opc213, bits<8> opc231,
3863 SDPatternOperator OpNode,
3864 SDPatternOperator OpNodeRnd> {
3865 let ExeDomain = SSEPackedSingle in {
3866 defm NAME##PSZ : avx512_fma3p_forms<opc213, opc231, OpcodeStr,
3867 v16f32_info, OpNode>,
3868 avx512_fma3_round_forms<opc213, OpcodeStr,
3869 v16f32_info, OpNodeRnd>, EVEX_V512;
3870 defm NAME##PSZ256 : avx512_fma3p_forms<opc213, opc231, OpcodeStr,
3871 v8f32x_info, OpNode>, EVEX_V256;
3872 defm NAME##PSZ128 : avx512_fma3p_forms<opc213, opc231, OpcodeStr,
3873 v4f32x_info, OpNode>, EVEX_V128;
3875 let ExeDomain = SSEPackedDouble in {
3876 defm NAME##PDZ : avx512_fma3p_forms<opc213, opc231, OpcodeStr,
3877 v8f64_info, OpNode>,
3878 avx512_fma3_round_forms<opc213, OpcodeStr, v8f64_info,
3879 OpNodeRnd>, EVEX_V512, VEX_W;
3880 defm NAME##PDZ256 : avx512_fma3p_forms<opc213, opc231, OpcodeStr,
3881 v4f64x_info, OpNode>,
3883 defm NAME##PDZ128 : avx512_fma3p_forms<opc213, opc231, OpcodeStr,
3884 v2f64x_info, OpNode>,
3889 defm VFMADD : avx512_fma3p<0xA8, 0xB8, "vfmadd", X86Fmadd, X86FmaddRnd>;
3890 defm VFMSUB : avx512_fma3p<0xAA, 0xBA, "vfmsub", X86Fmsub, X86FmsubRnd>;
3891 defm VFMADDSUB : avx512_fma3p<0xA6, 0xB6, "vfmaddsub", X86Fmaddsub, X86FmaddsubRnd>;
3892 defm VFMSUBADD : avx512_fma3p<0xA7, 0xB7, "vfmsubadd", X86Fmsubadd, X86FmsubaddRnd>;
3893 defm VFNMADD : avx512_fma3p<0xAC, 0xBC, "vfnmadd", X86Fnmadd, X86FnmaddRnd>;
3894 defm VFNMSUB : avx512_fma3p<0xAE, 0xBE, "vfnmsub", X86Fnmsub, X86FnmsubRnd>;
3896 let Constraints = "$src1 = $dst" in {
3897 multiclass avx512_fma3p_m132<bits<8> opc, string OpcodeStr, SDNode OpNode,
3898 X86VectorVTInfo _> {
3900 def m: AVX512FMA3<opc, MRMSrcMem, (outs _.RC:$dst),
3901 (ins _.RC:$src1, _.RC:$src3, _.MemOp:$src2),
3902 !strconcat(OpcodeStr, "\t{$src2, $src3, $dst|$dst, $src3, $src2}"),
3903 [(set _.RC:$dst, (_.VT (OpNode _.RC:$src1, (_.LdFrag addr:$src2),
3905 def mb: AVX512FMA3<opc, MRMSrcMem, (outs _.RC:$dst),
3906 (ins _.RC:$src1, _.RC:$src3, _.ScalarMemOp:$src2),
3907 !strconcat(OpcodeStr, "\t{${src2}", _.BroadcastStr,
3908 ", $src3, $dst|$dst, $src3, ${src2}", _.BroadcastStr, "}"),
3910 (OpNode _.RC:$src1, (_.VT (X86VBroadcast
3911 (_.ScalarLdFrag addr:$src2))),
3912 _.RC:$src3))]>, EVEX_B;
3914 } // Constraints = "$src1 = $dst"
3916 multiclass avx512_fma3p_m132_f<bits<8> opc, string OpcodeStr, SDNode OpNode> {
3918 let ExeDomain = SSEPackedSingle in {
3919 defm NAME##PSZ : avx512_fma3p_m132<opc, OpcodeStr##ps,
3920 OpNode,v16f32_info>, EVEX_V512,
3921 EVEX_CD8<32, CD8VF>;
3922 defm NAME##PSZ256 : avx512_fma3p_m132<opc, OpcodeStr##ps,
3923 OpNode, v8f32x_info>, EVEX_V256,
3924 EVEX_CD8<32, CD8VF>;
3925 defm NAME##PSZ128 : avx512_fma3p_m132<opc, OpcodeStr##ps,
3926 OpNode, v4f32x_info>, EVEX_V128,
3927 EVEX_CD8<32, CD8VF>;
3929 let ExeDomain = SSEPackedDouble in {
3930 defm NAME##PDZ : avx512_fma3p_m132<opc, OpcodeStr##pd,
3931 OpNode, v8f64_info>, EVEX_V512,
3932 VEX_W, EVEX_CD8<32, CD8VF>;
3933 defm NAME##PDZ256 : avx512_fma3p_m132<opc, OpcodeStr##pd,
3934 OpNode, v4f64x_info>, EVEX_V256,
3935 VEX_W, EVEX_CD8<32, CD8VF>;
3936 defm NAME##PDZ128 : avx512_fma3p_m132<opc, OpcodeStr##pd,
3937 OpNode, v2f64x_info>, EVEX_V128,
3938 VEX_W, EVEX_CD8<32, CD8VF>;
3942 defm VFMADD132 : avx512_fma3p_m132_f<0x98, "vfmadd132", X86Fmadd>;
3943 defm VFMSUB132 : avx512_fma3p_m132_f<0x9A, "vfmsub132", X86Fmsub>;
3944 defm VFMADDSUB132 : avx512_fma3p_m132_f<0x96, "vfmaddsub132", X86Fmaddsub>;
3945 defm VFMSUBADD132 : avx512_fma3p_m132_f<0x97, "vfmsubadd132", X86Fmsubadd>;
3946 defm VFNMADD132 : avx512_fma3p_m132_f<0x9C, "vfnmadd132", X86Fnmadd>;
3947 defm VFNMSUB132 : avx512_fma3p_m132_f<0x9E, "vfnmsub132", X86Fnmsub>;
3950 let Constraints = "$src1 = $dst" in {
3951 multiclass avx512_fma3s_rm<bits<8> opc, string OpcodeStr, SDNode OpNode,
3952 RegisterClass RC, ValueType OpVT,
3953 X86MemOperand x86memop, Operand memop,
3955 let isCommutable = 1 in
3956 def r : AVX512FMA3<opc, MRMSrcReg, (outs RC:$dst),
3957 (ins RC:$src1, RC:$src2, RC:$src3),
3958 !strconcat(OpcodeStr,
3959 "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
3961 (OpVT (OpNode RC:$src2, RC:$src1, RC:$src3)))]>;
3963 def m : AVX512FMA3<opc, MRMSrcMem, (outs RC:$dst),
3964 (ins RC:$src1, RC:$src2, f128mem:$src3),
3965 !strconcat(OpcodeStr,
3966 "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
3968 (OpVT (OpNode RC:$src2, RC:$src1,
3969 (mem_frag addr:$src3))))]>;
3971 } // Constraints = "$src1 = $dst"
3973 defm VFMADDSSZ : avx512_fma3s_rm<0xA9, "vfmadd213ss", X86Fmadd, FR32X,
3974 f32, f32mem, ssmem, loadf32>, EVEX_CD8<32, CD8VT1>;
3975 defm VFMADDSDZ : avx512_fma3s_rm<0xA9, "vfmadd213sd", X86Fmadd, FR64X,
3976 f64, f64mem, sdmem, loadf64>, VEX_W, EVEX_CD8<64, CD8VT1>;
3977 defm VFMSUBSSZ : avx512_fma3s_rm<0xAB, "vfmsub213ss", X86Fmsub, FR32X,
3978 f32, f32mem, ssmem, loadf32>, EVEX_CD8<32, CD8VT1>;
3979 defm VFMSUBSDZ : avx512_fma3s_rm<0xAB, "vfmsub213sd", X86Fmsub, FR64X,
3980 f64, f64mem, sdmem, loadf64>, VEX_W, EVEX_CD8<64, CD8VT1>;
3981 defm VFNMADDSSZ : avx512_fma3s_rm<0xAD, "vfnmadd213ss", X86Fnmadd, FR32X,
3982 f32, f32mem, ssmem, loadf32>, EVEX_CD8<32, CD8VT1>;
3983 defm VFNMADDSDZ : avx512_fma3s_rm<0xAD, "vfnmadd213sd", X86Fnmadd, FR64X,
3984 f64, f64mem, sdmem, loadf64>, VEX_W, EVEX_CD8<64, CD8VT1>;
3985 defm VFNMSUBSSZ : avx512_fma3s_rm<0xAF, "vfnmsub213ss", X86Fnmsub, FR32X,
3986 f32, f32mem, ssmem, loadf32>, EVEX_CD8<32, CD8VT1>;
3987 defm VFNMSUBSDZ : avx512_fma3s_rm<0xAF, "vfnmsub213sd", X86Fnmsub, FR64X,
3988 f64, f64mem, sdmem, loadf64>, VEX_W, EVEX_CD8<64, CD8VT1>;
3990 //===----------------------------------------------------------------------===//
3991 // AVX-512 Scalar convert from sign integer to float/double
3992 //===----------------------------------------------------------------------===//
3994 multiclass avx512_vcvtsi<bits<8> opc, RegisterClass SrcRC, RegisterClass DstRC,
3995 X86MemOperand x86memop, string asm> {
3996 let hasSideEffects = 0 in {
3997 def rr : SI<opc, MRMSrcReg, (outs DstRC:$dst), (ins DstRC:$src1, SrcRC:$src),
3998 !strconcat(asm,"\t{$src, $src1, $dst|$dst, $src1, $src}"), []>,
4001 def rm : SI<opc, MRMSrcMem, (outs DstRC:$dst),
4002 (ins DstRC:$src1, x86memop:$src),
4003 !strconcat(asm,"\t{$src, $src1, $dst|$dst, $src1, $src}"), []>,
4005 } // hasSideEffects = 0
4008 let Predicates = [HasAVX512] in {
4009 defm VCVTSI2SSZ : avx512_vcvtsi<0x2A, GR32, FR32X, i32mem, "cvtsi2ss{l}">,
4010 XS, VEX_LIG, EVEX_CD8<32, CD8VT1>;
4011 defm VCVTSI642SSZ : avx512_vcvtsi<0x2A, GR64, FR32X, i64mem, "cvtsi2ss{q}">,
4012 XS, VEX_W, VEX_LIG, EVEX_CD8<64, CD8VT1>;
4013 defm VCVTSI2SDZ : avx512_vcvtsi<0x2A, GR32, FR64X, i32mem, "cvtsi2sd{l}">,
4014 XD, VEX_LIG, EVEX_CD8<32, CD8VT1>;
4015 defm VCVTSI642SDZ : avx512_vcvtsi<0x2A, GR64, FR64X, i64mem, "cvtsi2sd{q}">,
4016 XD, VEX_W, VEX_LIG, EVEX_CD8<64, CD8VT1>;
4018 def : Pat<(f32 (sint_to_fp (loadi32 addr:$src))),
4019 (VCVTSI2SSZrm (f32 (IMPLICIT_DEF)), addr:$src)>;
4020 def : Pat<(f32 (sint_to_fp (loadi64 addr:$src))),
4021 (VCVTSI642SSZrm (f32 (IMPLICIT_DEF)), addr:$src)>;
4022 def : Pat<(f64 (sint_to_fp (loadi32 addr:$src))),
4023 (VCVTSI2SDZrm (f64 (IMPLICIT_DEF)), addr:$src)>;
4024 def : Pat<(f64 (sint_to_fp (loadi64 addr:$src))),
4025 (VCVTSI642SDZrm (f64 (IMPLICIT_DEF)), addr:$src)>;
4027 def : Pat<(f32 (sint_to_fp GR32:$src)),
4028 (VCVTSI2SSZrr (f32 (IMPLICIT_DEF)), GR32:$src)>;
4029 def : Pat<(f32 (sint_to_fp GR64:$src)),
4030 (VCVTSI642SSZrr (f32 (IMPLICIT_DEF)), GR64:$src)>;
4031 def : Pat<(f64 (sint_to_fp GR32:$src)),
4032 (VCVTSI2SDZrr (f64 (IMPLICIT_DEF)), GR32:$src)>;
4033 def : Pat<(f64 (sint_to_fp GR64:$src)),
4034 (VCVTSI642SDZrr (f64 (IMPLICIT_DEF)), GR64:$src)>;
4036 defm VCVTUSI2SSZ : avx512_vcvtsi<0x7B, GR32, FR32X, i32mem, "cvtusi2ss{l}">,
4037 XS, VEX_LIG, EVEX_CD8<32, CD8VT1>;
4038 defm VCVTUSI642SSZ : avx512_vcvtsi<0x7B, GR64, FR32X, i64mem, "cvtusi2ss{q}">,
4039 XS, VEX_W, VEX_LIG, EVEX_CD8<64, CD8VT1>;
4040 defm VCVTUSI2SDZ : avx512_vcvtsi<0x7B, GR32, FR64X, i32mem, "cvtusi2sd{l}">,
4041 XD, VEX_LIG, EVEX_CD8<32, CD8VT1>;
4042 defm VCVTUSI642SDZ : avx512_vcvtsi<0x7B, GR64, FR64X, i64mem, "cvtusi2sd{q}">,
4043 XD, VEX_W, VEX_LIG, EVEX_CD8<64, CD8VT1>;
4045 def : Pat<(f32 (uint_to_fp (loadi32 addr:$src))),
4046 (VCVTUSI2SSZrm (f32 (IMPLICIT_DEF)), addr:$src)>;
4047 def : Pat<(f32 (uint_to_fp (loadi64 addr:$src))),
4048 (VCVTUSI642SSZrm (f32 (IMPLICIT_DEF)), addr:$src)>;
4049 def : Pat<(f64 (uint_to_fp (loadi32 addr:$src))),
4050 (VCVTUSI2SDZrm (f64 (IMPLICIT_DEF)), addr:$src)>;
4051 def : Pat<(f64 (uint_to_fp (loadi64 addr:$src))),
4052 (VCVTUSI642SDZrm (f64 (IMPLICIT_DEF)), addr:$src)>;
4054 def : Pat<(f32 (uint_to_fp GR32:$src)),
4055 (VCVTUSI2SSZrr (f32 (IMPLICIT_DEF)), GR32:$src)>;
4056 def : Pat<(f32 (uint_to_fp GR64:$src)),
4057 (VCVTUSI642SSZrr (f32 (IMPLICIT_DEF)), GR64:$src)>;
4058 def : Pat<(f64 (uint_to_fp GR32:$src)),
4059 (VCVTUSI2SDZrr (f64 (IMPLICIT_DEF)), GR32:$src)>;
4060 def : Pat<(f64 (uint_to_fp GR64:$src)),
4061 (VCVTUSI642SDZrr (f64 (IMPLICIT_DEF)), GR64:$src)>;
4064 //===----------------------------------------------------------------------===//
4065 // AVX-512 Scalar convert from float/double to integer
4066 //===----------------------------------------------------------------------===//
4067 multiclass avx512_cvt_s_int<bits<8> opc, RegisterClass SrcRC, RegisterClass DstRC,
4068 Intrinsic Int, Operand memop, ComplexPattern mem_cpat,
4070 let hasSideEffects = 0 in {
4071 def rr : SI<opc, MRMSrcReg, (outs DstRC:$dst), (ins SrcRC:$src),
4072 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
4073 [(set DstRC:$dst, (Int SrcRC:$src))]>, EVEX, VEX_LIG,
4074 Requires<[HasAVX512]>;
4076 def rm : SI<opc, MRMSrcMem, (outs DstRC:$dst), (ins memop:$src),
4077 !strconcat(asm,"\t{$src, $dst|$dst, $src}"), []>, EVEX, VEX_LIG,
4078 Requires<[HasAVX512]>;
4079 } // hasSideEffects = 0
4081 let Predicates = [HasAVX512] in {
4082 // Convert float/double to signed/unsigned int 32/64
4083 defm VCVTSS2SIZ: avx512_cvt_s_int<0x2D, VR128X, GR32, int_x86_sse_cvtss2si,
4084 ssmem, sse_load_f32, "cvtss2si">,
4085 XS, EVEX_CD8<32, CD8VT1>;
4086 defm VCVTSS2SI64Z: avx512_cvt_s_int<0x2D, VR128X, GR64, int_x86_sse_cvtss2si64,
4087 ssmem, sse_load_f32, "cvtss2si">,
4088 XS, VEX_W, EVEX_CD8<32, CD8VT1>;
4089 defm VCVTSS2USIZ: avx512_cvt_s_int<0x79, VR128X, GR32, int_x86_avx512_cvtss2usi,
4090 ssmem, sse_load_f32, "cvtss2usi">,
4091 XS, EVEX_CD8<32, CD8VT1>;
4092 defm VCVTSS2USI64Z: avx512_cvt_s_int<0x79, VR128X, GR64,
4093 int_x86_avx512_cvtss2usi64, ssmem,
4094 sse_load_f32, "cvtss2usi">, XS, VEX_W,
4095 EVEX_CD8<32, CD8VT1>;
4096 defm VCVTSD2SIZ: avx512_cvt_s_int<0x2D, VR128X, GR32, int_x86_sse2_cvtsd2si,
4097 sdmem, sse_load_f64, "cvtsd2si">,
4098 XD, EVEX_CD8<64, CD8VT1>;
4099 defm VCVTSD2SI64Z: avx512_cvt_s_int<0x2D, VR128X, GR64, int_x86_sse2_cvtsd2si64,
4100 sdmem, sse_load_f64, "cvtsd2si">,
4101 XD, VEX_W, EVEX_CD8<64, CD8VT1>;
4102 defm VCVTSD2USIZ: avx512_cvt_s_int<0x79, VR128X, GR32, int_x86_avx512_cvtsd2usi,
4103 sdmem, sse_load_f64, "cvtsd2usi">,
4104 XD, EVEX_CD8<64, CD8VT1>;
4105 defm VCVTSD2USI64Z: avx512_cvt_s_int<0x79, VR128X, GR64,
4106 int_x86_avx512_cvtsd2usi64, sdmem,
4107 sse_load_f64, "cvtsd2usi">, XD, VEX_W,
4108 EVEX_CD8<64, CD8VT1>;
4110 let isCodeGenOnly = 1 in {
4111 defm Int_VCVTSI2SSZ : sse12_cvt_sint_3addr<0x2A, GR32, VR128X,
4112 int_x86_sse_cvtsi2ss, i32mem, loadi32, "cvtsi2ss{l}",
4113 SSE_CVT_Scalar, 0>, XS, EVEX_4V;
4114 defm Int_VCVTSI2SS64Z : sse12_cvt_sint_3addr<0x2A, GR64, VR128X,
4115 int_x86_sse_cvtsi642ss, i64mem, loadi64, "cvtsi2ss{q}",
4116 SSE_CVT_Scalar, 0>, XS, EVEX_4V, VEX_W;
4117 defm Int_VCVTSI2SDZ : sse12_cvt_sint_3addr<0x2A, GR32, VR128X,
4118 int_x86_sse2_cvtsi2sd, i32mem, loadi32, "cvtsi2sd{l}",
4119 SSE_CVT_Scalar, 0>, XD, EVEX_4V;
4120 defm Int_VCVTSI2SD64Z : sse12_cvt_sint_3addr<0x2A, GR64, VR128X,
4121 int_x86_sse2_cvtsi642sd, i64mem, loadi64, "cvtsi2sd{q}",
4122 SSE_CVT_Scalar, 0>, XD, EVEX_4V, VEX_W;
4124 defm Int_VCVTUSI2SSZ : sse12_cvt_sint_3addr<0x2A, GR32, VR128X,
4125 int_x86_avx512_cvtusi2ss, i32mem, loadi32, "cvtusi2ss{l}",
4126 SSE_CVT_Scalar, 0>, XS, EVEX_4V;
4127 defm Int_VCVTUSI2SS64Z : sse12_cvt_sint_3addr<0x2A, GR64, VR128X,
4128 int_x86_avx512_cvtusi642ss, i64mem, loadi64, "cvtusi2ss{q}",
4129 SSE_CVT_Scalar, 0>, XS, EVEX_4V, VEX_W;
4130 defm Int_VCVTUSI2SDZ : sse12_cvt_sint_3addr<0x2A, GR32, VR128X,
4131 int_x86_avx512_cvtusi2sd, i32mem, loadi32, "cvtusi2sd{l}",
4132 SSE_CVT_Scalar, 0>, XD, EVEX_4V;
4133 defm Int_VCVTUSI2SD64Z : sse12_cvt_sint_3addr<0x2A, GR64, VR128X,
4134 int_x86_avx512_cvtusi642sd, i64mem, loadi64, "cvtusi2sd{q}",
4135 SSE_CVT_Scalar, 0>, XD, EVEX_4V, VEX_W;
4136 } // isCodeGenOnly = 1
4138 // Convert float/double to signed/unsigned int 32/64 with truncation
4139 let isCodeGenOnly = 1 in {
4140 defm Int_VCVTTSS2SIZ : avx512_cvt_s_int<0x2C, VR128X, GR32, int_x86_sse_cvttss2si,
4141 ssmem, sse_load_f32, "cvttss2si">,
4142 XS, EVEX_CD8<32, CD8VT1>;
4143 defm Int_VCVTTSS2SI64Z : avx512_cvt_s_int<0x2C, VR128X, GR64,
4144 int_x86_sse_cvttss2si64, ssmem, sse_load_f32,
4145 "cvttss2si">, XS, VEX_W,
4146 EVEX_CD8<32, CD8VT1>;
4147 defm Int_VCVTTSD2SIZ : avx512_cvt_s_int<0x2C, VR128X, GR32, int_x86_sse2_cvttsd2si,
4148 sdmem, sse_load_f64, "cvttsd2si">, XD,
4149 EVEX_CD8<64, CD8VT1>;
4150 defm Int_VCVTTSD2SI64Z : avx512_cvt_s_int<0x2C, VR128X, GR64,
4151 int_x86_sse2_cvttsd2si64, sdmem, sse_load_f64,
4152 "cvttsd2si">, XD, VEX_W,
4153 EVEX_CD8<64, CD8VT1>;
4154 defm Int_VCVTTSS2USIZ : avx512_cvt_s_int<0x78, VR128X, GR32,
4155 int_x86_avx512_cvttss2usi, ssmem, sse_load_f32,
4156 "cvttss2usi">, XS, EVEX_CD8<32, CD8VT1>;
4157 defm Int_VCVTTSS2USI64Z : avx512_cvt_s_int<0x78, VR128X, GR64,
4158 int_x86_avx512_cvttss2usi64, ssmem,
4159 sse_load_f32, "cvttss2usi">, XS, VEX_W,
4160 EVEX_CD8<32, CD8VT1>;
4161 defm Int_VCVTTSD2USIZ : avx512_cvt_s_int<0x78, VR128X, GR32,
4162 int_x86_avx512_cvttsd2usi,
4163 sdmem, sse_load_f64, "cvttsd2usi">, XD,
4164 EVEX_CD8<64, CD8VT1>;
4165 defm Int_VCVTTSD2USI64Z : avx512_cvt_s_int<0x78, VR128X, GR64,
4166 int_x86_avx512_cvttsd2usi64, sdmem,
4167 sse_load_f64, "cvttsd2usi">, XD, VEX_W,
4168 EVEX_CD8<64, CD8VT1>;
4169 } // isCodeGenOnly = 1
4171 multiclass avx512_cvt_s<bits<8> opc, RegisterClass SrcRC, RegisterClass DstRC,
4172 SDNode OpNode, X86MemOperand x86memop, PatFrag ld_frag,
4174 def rr : SI<opc, MRMSrcReg, (outs DstRC:$dst), (ins SrcRC:$src),
4175 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
4176 [(set DstRC:$dst, (OpNode SrcRC:$src))]>, EVEX;
4177 def rm : SI<opc, MRMSrcMem, (outs DstRC:$dst), (ins x86memop:$src),
4178 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
4179 [(set DstRC:$dst, (OpNode (ld_frag addr:$src)))]>, EVEX;
4182 defm VCVTTSS2SIZ : avx512_cvt_s<0x2C, FR32X, GR32, fp_to_sint, f32mem,
4183 loadf32, "cvttss2si">, XS,
4184 EVEX_CD8<32, CD8VT1>;
4185 defm VCVTTSS2USIZ : avx512_cvt_s<0x78, FR32X, GR32, fp_to_uint, f32mem,
4186 loadf32, "cvttss2usi">, XS,
4187 EVEX_CD8<32, CD8VT1>;
4188 defm VCVTTSS2SI64Z : avx512_cvt_s<0x2C, FR32X, GR64, fp_to_sint, f32mem,
4189 loadf32, "cvttss2si">, XS, VEX_W,
4190 EVEX_CD8<32, CD8VT1>;
4191 defm VCVTTSS2USI64Z : avx512_cvt_s<0x78, FR32X, GR64, fp_to_uint, f32mem,
4192 loadf32, "cvttss2usi">, XS, VEX_W,
4193 EVEX_CD8<32, CD8VT1>;
4194 defm VCVTTSD2SIZ : avx512_cvt_s<0x2C, FR64X, GR32, fp_to_sint, f64mem,
4195 loadf64, "cvttsd2si">, XD,
4196 EVEX_CD8<64, CD8VT1>;
4197 defm VCVTTSD2USIZ : avx512_cvt_s<0x78, FR64X, GR32, fp_to_uint, f64mem,
4198 loadf64, "cvttsd2usi">, XD,
4199 EVEX_CD8<64, CD8VT1>;
4200 defm VCVTTSD2SI64Z : avx512_cvt_s<0x2C, FR64X, GR64, fp_to_sint, f64mem,
4201 loadf64, "cvttsd2si">, XD, VEX_W,
4202 EVEX_CD8<64, CD8VT1>;
4203 defm VCVTTSD2USI64Z : avx512_cvt_s<0x78, FR64X, GR64, fp_to_uint, f64mem,
4204 loadf64, "cvttsd2usi">, XD, VEX_W,
4205 EVEX_CD8<64, CD8VT1>;
4207 //===----------------------------------------------------------------------===//
4208 // AVX-512 Convert form float to double and back
4209 //===----------------------------------------------------------------------===//
4210 let hasSideEffects = 0 in {
4211 def VCVTSS2SDZrr : AVX512XSI<0x5A, MRMSrcReg, (outs FR64X:$dst),
4212 (ins FR32X:$src1, FR32X:$src2),
4213 "vcvtss2sd\t{$src2, $src1, $dst|$dst, $src1, $src2}",
4214 []>, EVEX_4V, VEX_LIG, Sched<[WriteCvtF2F]>;
4216 def VCVTSS2SDZrm : AVX512XSI<0x5A, MRMSrcMem, (outs FR64X:$dst),
4217 (ins FR32X:$src1, f32mem:$src2),
4218 "vcvtss2sd\t{$src2, $src1, $dst|$dst, $src1, $src2}",
4219 []>, EVEX_4V, VEX_LIG, Sched<[WriteCvtF2FLd, ReadAfterLd]>,
4220 EVEX_CD8<32, CD8VT1>;
4222 // Convert scalar double to scalar single
4223 def VCVTSD2SSZrr : AVX512XDI<0x5A, MRMSrcReg, (outs FR32X:$dst),
4224 (ins FR64X:$src1, FR64X:$src2),
4225 "vcvtsd2ss\t{$src2, $src1, $dst|$dst, $src1, $src2}",
4226 []>, EVEX_4V, VEX_LIG, VEX_W, Sched<[WriteCvtF2F]>;
4228 def VCVTSD2SSZrm : AVX512XDI<0x5A, MRMSrcMem, (outs FR32X:$dst),
4229 (ins FR64X:$src1, f64mem:$src2),
4230 "vcvtsd2ss\t{$src2, $src1, $dst|$dst, $src1, $src2}",
4231 []>, EVEX_4V, VEX_LIG, VEX_W,
4232 Sched<[WriteCvtF2FLd, ReadAfterLd]>, EVEX_CD8<64, CD8VT1>;
4235 def : Pat<(f64 (fextend FR32X:$src)), (VCVTSS2SDZrr FR32X:$src, FR32X:$src)>,
4236 Requires<[HasAVX512]>;
4237 def : Pat<(fextend (loadf32 addr:$src)),
4238 (VCVTSS2SDZrm (f32 (IMPLICIT_DEF)), addr:$src)>, Requires<[HasAVX512]>;
4240 def : Pat<(extloadf32 addr:$src),
4241 (VCVTSS2SDZrm (f32 (IMPLICIT_DEF)), addr:$src)>,
4242 Requires<[HasAVX512, OptForSize]>;
4244 def : Pat<(extloadf32 addr:$src),
4245 (VCVTSS2SDZrr (f32 (IMPLICIT_DEF)), (VMOVSSZrm addr:$src))>,
4246 Requires<[HasAVX512, OptForSpeed]>;
4248 def : Pat<(f32 (fround FR64X:$src)), (VCVTSD2SSZrr FR64X:$src, FR64X:$src)>,
4249 Requires<[HasAVX512]>;
4251 multiclass avx512_vcvt_fp_with_rc<bits<8> opc, string asm, RegisterClass SrcRC,
4252 RegisterClass DstRC, SDNode OpNode, PatFrag mem_frag,
4253 X86MemOperand x86memop, ValueType OpVT, ValueType InVT,
4255 let hasSideEffects = 0 in {
4256 def rr : AVX512PI<opc, MRMSrcReg, (outs DstRC:$dst), (ins SrcRC:$src),
4257 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
4259 (OpVT (OpNode (InVT SrcRC:$src))))], d>, EVEX;
4260 def rrb : AVX512PI<opc, MRMSrcReg, (outs DstRC:$dst), (ins SrcRC:$src, AVX512RC:$rc),
4261 !strconcat(asm,"\t{$rc, $src, $dst|$dst, $src, $rc}"),
4262 [], d>, EVEX, EVEX_B, EVEX_RC;
4264 def rm : AVX512PI<opc, MRMSrcMem, (outs DstRC:$dst), (ins x86memop:$src),
4265 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
4267 (OpVT (OpNode (InVT (bitconvert (mem_frag addr:$src))))))], d>, EVEX;
4268 } // hasSideEffects = 0
4271 multiclass avx512_vcvt_fp<bits<8> opc, string asm, RegisterClass SrcRC,
4272 RegisterClass DstRC, SDNode OpNode, PatFrag mem_frag,
4273 X86MemOperand x86memop, ValueType OpVT, ValueType InVT,
4275 let hasSideEffects = 0 in {
4276 def rr : AVX512PI<opc, MRMSrcReg, (outs DstRC:$dst), (ins SrcRC:$src),
4277 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
4279 (OpVT (OpNode (InVT SrcRC:$src))))], d>, EVEX;
4281 def rm : AVX512PI<opc, MRMSrcMem, (outs DstRC:$dst), (ins x86memop:$src),
4282 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
4284 (OpVT (OpNode (InVT (bitconvert (mem_frag addr:$src))))))], d>, EVEX;
4285 } // hasSideEffects = 0
4288 defm VCVTPD2PSZ : avx512_vcvt_fp_with_rc<0x5A, "vcvtpd2ps", VR512, VR256X, fround,
4289 loadv8f64, f512mem, v8f32, v8f64,
4290 SSEPackedSingle>, EVEX_V512, VEX_W, PD,
4291 EVEX_CD8<64, CD8VF>;
4293 defm VCVTPS2PDZ : avx512_vcvt_fp<0x5A, "vcvtps2pd", VR256X, VR512, fextend,
4294 loadv4f64, f256mem, v8f64, v8f32,
4295 SSEPackedDouble>, EVEX_V512, PS,
4296 EVEX_CD8<32, CD8VH>;
4297 def : Pat<(v8f64 (extloadv8f32 addr:$src)),
4298 (VCVTPS2PDZrm addr:$src)>;
4300 def : Pat<(v8f32 (int_x86_avx512_mask_cvtpd2ps_512 (v8f64 VR512:$src),
4301 (bc_v8f32(v8i32 immAllZerosV)), (i8 -1), (i32 FROUND_CURRENT))),
4302 (VCVTPD2PSZrr VR512:$src)>;
4304 def : Pat<(v8f32 (int_x86_avx512_mask_cvtpd2ps_512 (v8f64 VR512:$src),
4305 (bc_v8f32(v8i32 immAllZerosV)), (i8 -1), imm:$rc)),
4306 (VCVTPD2PSZrrb VR512:$src, imm:$rc)>;
4308 //===----------------------------------------------------------------------===//
4309 // AVX-512 Vector convert from sign integer to float/double
4310 //===----------------------------------------------------------------------===//
4312 defm VCVTDQ2PSZ : avx512_vcvt_fp_with_rc<0x5B, "vcvtdq2ps", VR512, VR512, sint_to_fp,
4313 loadv8i64, i512mem, v16f32, v16i32,
4314 SSEPackedSingle>, EVEX_V512, PS,
4315 EVEX_CD8<32, CD8VF>;
4317 defm VCVTDQ2PDZ : avx512_vcvt_fp<0xE6, "vcvtdq2pd", VR256X, VR512, sint_to_fp,
4318 loadv4i64, i256mem, v8f64, v8i32,
4319 SSEPackedDouble>, EVEX_V512, XS,
4320 EVEX_CD8<32, CD8VH>;
4322 defm VCVTTPS2DQZ : avx512_vcvt_fp<0x5B, "vcvttps2dq", VR512, VR512, fp_to_sint,
4323 loadv16f32, f512mem, v16i32, v16f32,
4324 SSEPackedSingle>, EVEX_V512, XS,
4325 EVEX_CD8<32, CD8VF>;
4327 defm VCVTTPD2DQZ : avx512_vcvt_fp<0xE6, "vcvttpd2dq", VR512, VR256X, fp_to_sint,
4328 loadv8f64, f512mem, v8i32, v8f64,
4329 SSEPackedDouble>, EVEX_V512, PD, VEX_W,
4330 EVEX_CD8<64, CD8VF>;
4332 defm VCVTTPS2UDQZ : avx512_vcvt_fp<0x78, "vcvttps2udq", VR512, VR512, fp_to_uint,
4333 loadv16f32, f512mem, v16i32, v16f32,
4334 SSEPackedSingle>, EVEX_V512, PS,
4335 EVEX_CD8<32, CD8VF>;
4337 // cvttps2udq (src, 0, mask-all-ones, sae-current)
4338 def : Pat<(v16i32 (int_x86_avx512_mask_cvttps2udq_512 (v16f32 VR512:$src),
4339 (v16i32 immAllZerosV), (i16 -1), FROUND_CURRENT)),
4340 (VCVTTPS2UDQZrr VR512:$src)>;
4342 defm VCVTTPD2UDQZ : avx512_vcvt_fp<0x78, "vcvttpd2udq", VR512, VR256X, fp_to_uint,
4343 loadv8f64, f512mem, v8i32, v8f64,
4344 SSEPackedDouble>, EVEX_V512, PS, VEX_W,
4345 EVEX_CD8<64, CD8VF>;
4347 // cvttpd2udq (src, 0, mask-all-ones, sae-current)
4348 def : Pat<(v8i32 (int_x86_avx512_mask_cvttpd2udq_512 (v8f64 VR512:$src),
4349 (v8i32 immAllZerosV), (i8 -1), FROUND_CURRENT)),
4350 (VCVTTPD2UDQZrr VR512:$src)>;
4352 defm VCVTUDQ2PDZ : avx512_vcvt_fp<0x7A, "vcvtudq2pd", VR256X, VR512, uint_to_fp,
4353 loadv4i64, f256mem, v8f64, v8i32,
4354 SSEPackedDouble>, EVEX_V512, XS,
4355 EVEX_CD8<32, CD8VH>;
4357 defm VCVTUDQ2PSZ : avx512_vcvt_fp_with_rc<0x7A, "vcvtudq2ps", VR512, VR512, uint_to_fp,
4358 loadv16i32, f512mem, v16f32, v16i32,
4359 SSEPackedSingle>, EVEX_V512, XD,
4360 EVEX_CD8<32, CD8VF>;
4362 def : Pat<(v8i32 (fp_to_uint (v8f32 VR256X:$src1))),
4363 (EXTRACT_SUBREG (v16i32 (VCVTTPS2UDQZrr
4364 (v16f32 (SUBREG_TO_REG (i32 0), VR256X:$src1, sub_ymm)))), sub_ymm)>;
4366 def : Pat<(v4i32 (fp_to_uint (v4f32 VR128X:$src1))),
4367 (EXTRACT_SUBREG (v16i32 (VCVTTPS2UDQZrr
4368 (v16f32 (SUBREG_TO_REG (i32 0), VR128X:$src1, sub_xmm)))), sub_xmm)>;
4370 def : Pat<(v8f32 (uint_to_fp (v8i32 VR256X:$src1))),
4371 (EXTRACT_SUBREG (v16f32 (VCVTUDQ2PSZrr
4372 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src1, sub_ymm)))), sub_ymm)>;
4374 def : Pat<(v4f32 (uint_to_fp (v4i32 VR128X:$src1))),
4375 (EXTRACT_SUBREG (v16f32 (VCVTUDQ2PSZrr
4376 (v16i32 (SUBREG_TO_REG (i32 0), VR128X:$src1, sub_xmm)))), sub_xmm)>;
4378 def : Pat<(v4f64 (uint_to_fp (v4i32 VR128X:$src1))),
4379 (EXTRACT_SUBREG (v8f64 (VCVTUDQ2PDZrr
4380 (v8i32 (SUBREG_TO_REG (i32 0), VR128X:$src1, sub_xmm)))), sub_ymm)>;
4382 def : Pat<(v16f32 (int_x86_avx512_mask_cvtdq2ps_512 (v16i32 VR512:$src),
4383 (bc_v16f32 (v16i32 immAllZerosV)), (i16 -1), imm:$rc)),
4384 (VCVTDQ2PSZrrb VR512:$src, imm:$rc)>;
4385 def : Pat<(v8f64 (int_x86_avx512_mask_cvtdq2pd_512 (v8i32 VR256X:$src),
4386 (bc_v8f64 (v16i32 immAllZerosV)), (i8 -1))),
4387 (VCVTDQ2PDZrr VR256X:$src)>;
4388 def : Pat<(v16f32 (int_x86_avx512_mask_cvtudq2ps_512 (v16i32 VR512:$src),
4389 (bc_v16f32 (v16i32 immAllZerosV)), (i16 -1), imm:$rc)),
4390 (VCVTUDQ2PSZrrb VR512:$src, imm:$rc)>;
4391 def : Pat<(v8f64 (int_x86_avx512_mask_cvtudq2pd_512 (v8i32 VR256X:$src),
4392 (bc_v8f64 (v16i32 immAllZerosV)), (i8 -1))),
4393 (VCVTUDQ2PDZrr VR256X:$src)>;
4395 multiclass avx512_vcvt_fp2int<bits<8> opc, string asm, RegisterClass SrcRC,
4396 RegisterClass DstRC, PatFrag mem_frag,
4397 X86MemOperand x86memop, Domain d> {
4398 let hasSideEffects = 0 in {
4399 def rr : AVX512PI<opc, MRMSrcReg, (outs DstRC:$dst), (ins SrcRC:$src),
4400 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
4402 def rrb : AVX512PI<opc, MRMSrcReg, (outs DstRC:$dst), (ins SrcRC:$src, AVX512RC:$rc),
4403 !strconcat(asm,"\t{$rc, $src, $dst|$dst, $src, $rc}"),
4404 [], d>, EVEX, EVEX_B, EVEX_RC;
4406 def rm : AVX512PI<opc, MRMSrcMem, (outs DstRC:$dst), (ins x86memop:$src),
4407 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
4409 } // hasSideEffects = 0
4412 defm VCVTPS2DQZ : avx512_vcvt_fp2int<0x5B, "vcvtps2dq", VR512, VR512,
4413 loadv16f32, f512mem, SSEPackedSingle>, PD,
4414 EVEX_V512, EVEX_CD8<32, CD8VF>;
4415 defm VCVTPD2DQZ : avx512_vcvt_fp2int<0xE6, "vcvtpd2dq", VR512, VR256X,
4416 loadv8f64, f512mem, SSEPackedDouble>, XD, VEX_W,
4417 EVEX_V512, EVEX_CD8<64, CD8VF>;
4419 def : Pat <(v16i32 (int_x86_avx512_mask_cvtps2dq_512 (v16f32 VR512:$src),
4420 (v16i32 immAllZerosV), (i16 -1), imm:$rc)),
4421 (VCVTPS2DQZrrb VR512:$src, imm:$rc)>;
4423 def : Pat <(v8i32 (int_x86_avx512_mask_cvtpd2dq_512 (v8f64 VR512:$src),
4424 (v8i32 immAllZerosV), (i8 -1), imm:$rc)),
4425 (VCVTPD2DQZrrb VR512:$src, imm:$rc)>;
4427 defm VCVTPS2UDQZ : avx512_vcvt_fp2int<0x79, "vcvtps2udq", VR512, VR512,
4428 loadv16f32, f512mem, SSEPackedSingle>,
4429 PS, EVEX_V512, EVEX_CD8<32, CD8VF>;
4430 defm VCVTPD2UDQZ : avx512_vcvt_fp2int<0x79, "vcvtpd2udq", VR512, VR256X,
4431 loadv8f64, f512mem, SSEPackedDouble>, VEX_W,
4432 PS, EVEX_V512, EVEX_CD8<64, CD8VF>;
4434 def : Pat <(v16i32 (int_x86_avx512_mask_cvtps2udq_512 (v16f32 VR512:$src),
4435 (v16i32 immAllZerosV), (i16 -1), imm:$rc)),
4436 (VCVTPS2UDQZrrb VR512:$src, imm:$rc)>;
4438 def : Pat <(v8i32 (int_x86_avx512_mask_cvtpd2udq_512 (v8f64 VR512:$src),
4439 (v8i32 immAllZerosV), (i8 -1), imm:$rc)),
4440 (VCVTPD2UDQZrrb VR512:$src, imm:$rc)>;
4442 let Predicates = [HasAVX512] in {
4443 def : Pat<(v8f32 (fround (loadv8f64 addr:$src))),
4444 (VCVTPD2PSZrm addr:$src)>;
4445 def : Pat<(v8f64 (extloadv8f32 addr:$src)),
4446 (VCVTPS2PDZrm addr:$src)>;
4449 //===----------------------------------------------------------------------===//
4450 // Half precision conversion instructions
4451 //===----------------------------------------------------------------------===//
4452 multiclass avx512_cvtph2ps<RegisterClass destRC, RegisterClass srcRC,
4453 X86MemOperand x86memop> {
4454 def rr : AVX5128I<0x13, MRMSrcReg, (outs destRC:$dst), (ins srcRC:$src),
4455 "vcvtph2ps\t{$src, $dst|$dst, $src}",
4457 let hasSideEffects = 0, mayLoad = 1 in
4458 def rm : AVX5128I<0x13, MRMSrcMem, (outs destRC:$dst), (ins x86memop:$src),
4459 "vcvtph2ps\t{$src, $dst|$dst, $src}", []>, EVEX;
4462 multiclass avx512_cvtps2ph<RegisterClass destRC, RegisterClass srcRC,
4463 X86MemOperand x86memop> {
4464 def rr : AVX512AIi8<0x1D, MRMDestReg, (outs destRC:$dst),
4465 (ins srcRC:$src1, i32u8imm:$src2),
4466 "vcvtps2ph\t{$src2, $src1, $dst|$dst, $src1, $src2}",
4468 let hasSideEffects = 0, mayStore = 1 in
4469 def mr : AVX512AIi8<0x1D, MRMDestMem, (outs),
4470 (ins x86memop:$dst, srcRC:$src1, i32u8imm:$src2),
4471 "vcvtps2ph\t{$src2, $src1, $dst|$dst, $src1, $src2}", []>, EVEX;
4474 defm VCVTPH2PSZ : avx512_cvtph2ps<VR512, VR256X, f256mem>, EVEX_V512,
4475 EVEX_CD8<32, CD8VH>;
4476 defm VCVTPS2PHZ : avx512_cvtps2ph<VR256X, VR512, f256mem>, EVEX_V512,
4477 EVEX_CD8<32, CD8VH>;
4479 def : Pat<(v16i16 (int_x86_avx512_mask_vcvtps2ph_512 (v16f32 VR512:$src),
4480 imm:$rc, (bc_v16i16(v8i32 immAllZerosV)), (i16 -1))),
4481 (VCVTPS2PHZrr VR512:$src, imm:$rc)>;
4483 def : Pat<(v16f32 (int_x86_avx512_mask_vcvtph2ps_512 (v16i16 VR256X:$src),
4484 (bc_v16f32(v16i32 immAllZerosV)), (i16 -1), (i32 FROUND_CURRENT))),
4485 (VCVTPH2PSZrr VR256X:$src)>;
4487 let Defs = [EFLAGS], Predicates = [HasAVX512] in {
4488 defm VUCOMISSZ : sse12_ord_cmp<0x2E, FR32X, X86cmp, f32, f32mem, loadf32,
4489 "ucomiss">, PS, EVEX, VEX_LIG,
4490 EVEX_CD8<32, CD8VT1>;
4491 defm VUCOMISDZ : sse12_ord_cmp<0x2E, FR64X, X86cmp, f64, f64mem, loadf64,
4492 "ucomisd">, PD, EVEX,
4493 VEX_LIG, VEX_W, EVEX_CD8<64, CD8VT1>;
4494 let Pattern = []<dag> in {
4495 defm VCOMISSZ : sse12_ord_cmp<0x2F, VR128X, undef, v4f32, f128mem, load,
4496 "comiss">, PS, EVEX, VEX_LIG,
4497 EVEX_CD8<32, CD8VT1>;
4498 defm VCOMISDZ : sse12_ord_cmp<0x2F, VR128X, undef, v2f64, f128mem, load,
4499 "comisd">, PD, EVEX,
4500 VEX_LIG, VEX_W, EVEX_CD8<64, CD8VT1>;
4502 let isCodeGenOnly = 1 in {
4503 defm Int_VUCOMISSZ : sse12_ord_cmp<0x2E, VR128X, X86ucomi, v4f32, f128mem,
4504 load, "ucomiss">, PS, EVEX, VEX_LIG,
4505 EVEX_CD8<32, CD8VT1>;
4506 defm Int_VUCOMISDZ : sse12_ord_cmp<0x2E, VR128X, X86ucomi, v2f64, f128mem,
4507 load, "ucomisd">, PD, EVEX,
4508 VEX_LIG, VEX_W, EVEX_CD8<64, CD8VT1>;
4510 defm Int_VCOMISSZ : sse12_ord_cmp<0x2F, VR128X, X86comi, v4f32, f128mem,
4511 load, "comiss">, PS, EVEX, VEX_LIG,
4512 EVEX_CD8<32, CD8VT1>;
4513 defm Int_VCOMISDZ : sse12_ord_cmp<0x2F, VR128X, X86comi, v2f64, f128mem,
4514 load, "comisd">, PD, EVEX,
4515 VEX_LIG, VEX_W, EVEX_CD8<64, CD8VT1>;
4519 /// avx512_fp14_s rcp14ss, rcp14sd, rsqrt14ss, rsqrt14sd
4520 multiclass avx512_fp14_s<bits<8> opc, string OpcodeStr, RegisterClass RC,
4521 X86MemOperand x86memop> {
4522 let hasSideEffects = 0 in {
4523 def rr : AVX5128I<opc, MRMSrcReg, (outs RC:$dst),
4524 (ins RC:$src1, RC:$src2),
4525 !strconcat(OpcodeStr,
4526 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"), []>, EVEX_4V;
4527 let mayLoad = 1 in {
4528 def rm : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
4529 (ins RC:$src1, x86memop:$src2),
4530 !strconcat(OpcodeStr,
4531 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"), []>, EVEX_4V;
4536 defm VRCP14SS : avx512_fp14_s<0x4D, "vrcp14ss", FR32X, f32mem>,
4537 EVEX_CD8<32, CD8VT1>;
4538 defm VRCP14SD : avx512_fp14_s<0x4D, "vrcp14sd", FR64X, f64mem>,
4539 VEX_W, EVEX_CD8<64, CD8VT1>;
4540 defm VRSQRT14SS : avx512_fp14_s<0x4F, "vrsqrt14ss", FR32X, f32mem>,
4541 EVEX_CD8<32, CD8VT1>;
4542 defm VRSQRT14SD : avx512_fp14_s<0x4F, "vrsqrt14sd", FR64X, f64mem>,
4543 VEX_W, EVEX_CD8<64, CD8VT1>;
4545 def : Pat <(v4f32 (int_x86_avx512_rcp14_ss (v4f32 VR128X:$src1),
4546 (v4f32 VR128X:$src2), (bc_v4f32 (v4i32 immAllZerosV)), (i8 -1))),
4547 (COPY_TO_REGCLASS (VRCP14SSrr (COPY_TO_REGCLASS VR128X:$src1, FR32X),
4548 (COPY_TO_REGCLASS VR128X:$src2, FR32X)), VR128X)>;
4550 def : Pat <(v2f64 (int_x86_avx512_rcp14_sd (v2f64 VR128X:$src1),
4551 (v2f64 VR128X:$src2), (bc_v2f64 (v4i32 immAllZerosV)), (i8 -1))),
4552 (COPY_TO_REGCLASS (VRCP14SDrr (COPY_TO_REGCLASS VR128X:$src1, FR64X),
4553 (COPY_TO_REGCLASS VR128X:$src2, FR64X)), VR128X)>;
4555 def : Pat <(v4f32 (int_x86_avx512_rsqrt14_ss (v4f32 VR128X:$src1),
4556 (v4f32 VR128X:$src2), (bc_v4f32 (v4i32 immAllZerosV)), (i8 -1))),
4557 (COPY_TO_REGCLASS (VRSQRT14SSrr (COPY_TO_REGCLASS VR128X:$src1, FR32X),
4558 (COPY_TO_REGCLASS VR128X:$src2, FR32X)), VR128X)>;
4560 def : Pat <(v2f64 (int_x86_avx512_rsqrt14_sd (v2f64 VR128X:$src1),
4561 (v2f64 VR128X:$src2), (bc_v2f64 (v4i32 immAllZerosV)), (i8 -1))),
4562 (COPY_TO_REGCLASS (VRSQRT14SDrr (COPY_TO_REGCLASS VR128X:$src1, FR64X),
4563 (COPY_TO_REGCLASS VR128X:$src2, FR64X)), VR128X)>;
4565 /// avx512_fp14_p rcp14ps, rcp14pd, rsqrt14ps, rsqrt14pd
4566 multiclass avx512_fp14_p<bits<8> opc, string OpcodeStr, SDNode OpNode,
4567 X86VectorVTInfo _> {
4568 defm r: AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
4569 (ins _.RC:$src), OpcodeStr, "$src", "$src",
4570 (_.FloatVT (OpNode _.RC:$src))>, EVEX, T8PD;
4571 let mayLoad = 1 in {
4572 defm m: AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
4573 (ins _.MemOp:$src), OpcodeStr, "$src", "$src",
4575 (bitconvert (_.LdFrag addr:$src))))>, EVEX, T8PD;
4576 defm mb: AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
4577 (ins _.ScalarMemOp:$src), OpcodeStr,
4578 "${src}"##_.BroadcastStr, "${src}"##_.BroadcastStr,
4580 (X86VBroadcast (_.ScalarLdFrag addr:$src))))>,
4585 multiclass avx512_fp14_p_vl_all<bits<8> opc, string OpcodeStr, SDNode OpNode> {
4586 defm PSZ : avx512_fp14_p<opc, !strconcat(OpcodeStr, "ps"), OpNode, v16f32_info>,
4587 EVEX_V512, EVEX_CD8<32, CD8VF>;
4588 defm PDZ : avx512_fp14_p<opc, !strconcat(OpcodeStr, "pd"), OpNode, v8f64_info>,
4589 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
4591 // Define only if AVX512VL feature is present.
4592 let Predicates = [HasVLX] in {
4593 defm PSZ128 : avx512_fp14_p<opc, !strconcat(OpcodeStr, "ps"),
4594 OpNode, v4f32x_info>,
4595 EVEX_V128, EVEX_CD8<32, CD8VF>;
4596 defm PSZ256 : avx512_fp14_p<opc, !strconcat(OpcodeStr, "ps"),
4597 OpNode, v8f32x_info>,
4598 EVEX_V256, EVEX_CD8<32, CD8VF>;
4599 defm PDZ128 : avx512_fp14_p<opc, !strconcat(OpcodeStr, "pd"),
4600 OpNode, v2f64x_info>,
4601 EVEX_V128, VEX_W, EVEX_CD8<64, CD8VF>;
4602 defm PDZ256 : avx512_fp14_p<opc, !strconcat(OpcodeStr, "pd"),
4603 OpNode, v4f64x_info>,
4604 EVEX_V256, VEX_W, EVEX_CD8<64, CD8VF>;
4608 defm VRSQRT14 : avx512_fp14_p_vl_all<0x4E, "vrsqrt14", X86frsqrt>;
4609 defm VRCP14 : avx512_fp14_p_vl_all<0x4C, "vrcp14", X86frcp>;
4611 def : Pat <(v16f32 (int_x86_avx512_rsqrt14_ps_512 (v16f32 VR512:$src),
4612 (bc_v16f32 (v16i32 immAllZerosV)), (i16 -1))),
4613 (VRSQRT14PSZr VR512:$src)>;
4614 def : Pat <(v8f64 (int_x86_avx512_rsqrt14_pd_512 (v8f64 VR512:$src),
4615 (bc_v8f64 (v16i32 immAllZerosV)), (i8 -1))),
4616 (VRSQRT14PDZr VR512:$src)>;
4618 def : Pat <(v16f32 (int_x86_avx512_rcp14_ps_512 (v16f32 VR512:$src),
4619 (bc_v16f32 (v16i32 immAllZerosV)), (i16 -1))),
4620 (VRCP14PSZr VR512:$src)>;
4621 def : Pat <(v8f64 (int_x86_avx512_rcp14_pd_512 (v8f64 VR512:$src),
4622 (bc_v8f64 (v16i32 immAllZerosV)), (i8 -1))),
4623 (VRCP14PDZr VR512:$src)>;
4625 /// avx512_fp28_s rcp28ss, rcp28sd, rsqrt28ss, rsqrt28sd
4626 multiclass avx512_fp28_s<bits<8> opc, string OpcodeStr,X86VectorVTInfo _,
4629 defm r : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
4630 (ins _.RC:$src1, _.RC:$src2), OpcodeStr,
4631 "$src2, $src1", "$src1, $src2",
4632 (OpNode (_.VT _.RC:$src1), (_.VT _.RC:$src2),
4633 (i32 FROUND_CURRENT))>;
4635 defm rb : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
4636 (ins _.RC:$src1, _.RC:$src2), OpcodeStr,
4637 "$src2, $src1", "$src1, $src2",
4638 (OpNode (_.VT _.RC:$src1), (_.VT _.RC:$src2),
4639 (i32 FROUND_NO_EXC)), "{sae}">, EVEX_B;
4641 defm m : AVX512_maskable_scalar<opc, MRMSrcMem, _, (outs _.RC:$dst),
4642 (ins _.RC:$src1, _.MemOp:$src2), OpcodeStr,
4643 "$src2, $src1", "$src1, $src2",
4644 (OpNode (_.VT _.RC:$src1),
4645 (_.VT (scalar_to_vector (_.ScalarLdFrag addr:$src2))),
4646 (i32 FROUND_CURRENT))>;
4649 multiclass avx512_eri_s<bits<8> opc, string OpcodeStr, SDNode OpNode> {
4650 defm SS : avx512_fp28_s<opc, OpcodeStr#"ss", f32x_info, OpNode>,
4651 EVEX_CD8<32, CD8VT1>;
4652 defm SD : avx512_fp28_s<opc, OpcodeStr#"sd", f64x_info, OpNode>,
4653 EVEX_CD8<64, CD8VT1>, VEX_W;
4656 let hasSideEffects = 0, Predicates = [HasERI] in {
4657 defm VRCP28 : avx512_eri_s<0xCB, "vrcp28", X86rcp28s>, T8PD, EVEX_4V;
4658 defm VRSQRT28 : avx512_eri_s<0xCD, "vrsqrt28", X86rsqrt28s>, T8PD, EVEX_4V;
4660 /// avx512_fp28_p rcp28ps, rcp28pd, rsqrt28ps, rsqrt28pd
4662 multiclass avx512_fp28_p<bits<8> opc, string OpcodeStr, X86VectorVTInfo _,
4665 defm r : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
4666 (ins _.RC:$src), OpcodeStr, "$src", "$src",
4667 (OpNode (_.VT _.RC:$src), (i32 FROUND_CURRENT))>;
4669 defm rb : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
4670 (ins _.RC:$src), OpcodeStr,
4672 (OpNode (_.VT _.RC:$src), (i32 FROUND_NO_EXC)),
4675 defm m : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
4676 (ins _.MemOp:$src), OpcodeStr, "$src", "$src",
4678 (bitconvert (_.LdFrag addr:$src))),
4679 (i32 FROUND_CURRENT))>;
4681 defm mb : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
4682 (ins _.MemOp:$src), OpcodeStr, "$src", "$src",
4684 (X86VBroadcast (_.ScalarLdFrag addr:$src))),
4685 (i32 FROUND_CURRENT))>, EVEX_B;
4688 multiclass avx512_eri<bits<8> opc, string OpcodeStr, SDNode OpNode> {
4689 defm PS : avx512_fp28_p<opc, OpcodeStr#"ps", v16f32_info, OpNode>,
4690 EVEX_CD8<32, CD8VF>;
4691 defm PD : avx512_fp28_p<opc, OpcodeStr#"pd", v8f64_info, OpNode>,
4692 VEX_W, EVEX_CD8<32, CD8VF>;
4695 let Predicates = [HasERI], hasSideEffects = 0 in {
4697 defm VRSQRT28 : avx512_eri<0xCC, "vrsqrt28", X86rsqrt28>, EVEX, EVEX_V512, T8PD;
4698 defm VRCP28 : avx512_eri<0xCA, "vrcp28", X86rcp28>, EVEX, EVEX_V512, T8PD;
4699 defm VEXP2 : avx512_eri<0xC8, "vexp2", X86exp2>, EVEX, EVEX_V512, T8PD;
4702 multiclass avx512_sqrt_packed<bits<8> opc, string OpcodeStr,
4703 SDNode OpNode, X86VectorVTInfo _>{
4704 defm r: AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
4705 (ins _.RC:$src), OpcodeStr, "$src", "$src",
4706 (_.FloatVT (OpNode _.RC:$src))>, EVEX;
4707 let mayLoad = 1 in {
4708 defm m: AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
4709 (ins _.MemOp:$src), OpcodeStr, "$src", "$src",
4711 (bitconvert (_.LdFrag addr:$src))))>, EVEX;
4713 defm mb: AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
4714 (ins _.ScalarMemOp:$src), OpcodeStr,
4715 "${src}"##_.BroadcastStr, "${src}"##_.BroadcastStr,
4717 (X86VBroadcast (_.ScalarLdFrag addr:$src))))>,
4722 multiclass avx512_sqrt_scalar<bits<8> opc, string OpcodeStr,
4723 Intrinsic F32Int, Intrinsic F64Int,
4724 OpndItins itins_s, OpndItins itins_d> {
4725 def SSZr : SI<opc, MRMSrcReg, (outs FR32X:$dst),
4726 (ins FR32X:$src1, FR32X:$src2),
4727 !strconcat(OpcodeStr,
4728 "ss\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
4729 [], itins_s.rr>, XS, EVEX_4V;
4730 let isCodeGenOnly = 1 in
4731 def SSZr_Int : SIi8<opc, MRMSrcReg, (outs VR128X:$dst),
4732 (ins VR128X:$src1, VR128X:$src2),
4733 !strconcat(OpcodeStr,
4734 "ss\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
4736 (F32Int VR128X:$src1, VR128X:$src2))],
4737 itins_s.rr>, XS, EVEX_4V;
4738 let mayLoad = 1 in {
4739 def SSZm : SI<opc, MRMSrcMem, (outs FR32X:$dst),
4740 (ins FR32X:$src1, f32mem:$src2),
4741 !strconcat(OpcodeStr,
4742 "ss\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
4743 [], itins_s.rm>, XS, EVEX_4V, EVEX_CD8<32, CD8VT1>;
4744 let isCodeGenOnly = 1 in
4745 def SSZm_Int : SIi8<opc, MRMSrcMem, (outs VR128X:$dst),
4746 (ins VR128X:$src1, ssmem:$src2),
4747 !strconcat(OpcodeStr,
4748 "ss\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
4750 (F32Int VR128X:$src1, sse_load_f32:$src2))],
4751 itins_s.rm>, XS, EVEX_4V, EVEX_CD8<32, CD8VT1>;
4753 def SDZr : SI<opc, MRMSrcReg, (outs FR64X:$dst),
4754 (ins FR64X:$src1, FR64X:$src2),
4755 !strconcat(OpcodeStr,
4756 "sd\t{$src2, $src1, $dst|$dst, $src1, $src2}"), []>,
4758 let isCodeGenOnly = 1 in
4759 def SDZr_Int : SIi8<opc, MRMSrcReg, (outs VR128X:$dst),
4760 (ins VR128X:$src1, VR128X:$src2),
4761 !strconcat(OpcodeStr,
4762 "sd\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
4764 (F64Int VR128X:$src1, VR128X:$src2))],
4765 itins_s.rr>, XD, EVEX_4V, VEX_W;
4766 let mayLoad = 1 in {
4767 def SDZm : SI<opc, MRMSrcMem, (outs FR64X:$dst),
4768 (ins FR64X:$src1, f64mem:$src2),
4769 !strconcat(OpcodeStr,
4770 "sd\t{$src2, $src1, $dst|$dst, $src1, $src2}"), []>,
4771 XD, EVEX_4V, VEX_W, EVEX_CD8<64, CD8VT1>;
4772 let isCodeGenOnly = 1 in
4773 def SDZm_Int : SIi8<opc, MRMSrcMem, (outs VR128X:$dst),
4774 (ins VR128X:$src1, sdmem:$src2),
4775 !strconcat(OpcodeStr,
4776 "sd\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
4778 (F64Int VR128X:$src1, sse_load_f64:$src2))]>,
4779 XD, EVEX_4V, VEX_W, EVEX_CD8<64, CD8VT1>;
4783 multiclass avx512_sqrt_packed_all<bits<8> opc, string OpcodeStr,
4785 defm PSZ : avx512_sqrt_packed<opc, !strconcat(OpcodeStr, "ps"), OpNode,
4787 EVEX_V512, PS, EVEX_CD8<32, CD8VF>;
4788 defm PDZ : avx512_sqrt_packed<opc, !strconcat(OpcodeStr, "pd"), OpNode,
4790 EVEX_V512, VEX_W, PD, EVEX_CD8<64, CD8VF>;
4791 // Define only if AVX512VL feature is present.
4792 let Predicates = [HasVLX] in {
4793 defm PSZ128 : avx512_sqrt_packed<opc, !strconcat(OpcodeStr, "ps"),
4794 OpNode, v4f32x_info>,
4795 EVEX_V128, PS, EVEX_CD8<32, CD8VF>;
4796 defm PSZ256 : avx512_sqrt_packed<opc, !strconcat(OpcodeStr, "ps"),
4797 OpNode, v8f32x_info>,
4798 EVEX_V256, PS, EVEX_CD8<32, CD8VF>;
4799 defm PDZ128 : avx512_sqrt_packed<opc, !strconcat(OpcodeStr, "pd"),
4800 OpNode, v2f64x_info>,
4801 EVEX_V128, VEX_W, PD, EVEX_CD8<64, CD8VF>;
4802 defm PDZ256 : avx512_sqrt_packed<opc, !strconcat(OpcodeStr, "pd"),
4803 OpNode, v4f64x_info>,
4804 EVEX_V256, VEX_W, PD, EVEX_CD8<64, CD8VF>;
4808 defm VSQRT : avx512_sqrt_packed_all<0x51, "vsqrt", fsqrt>;
4810 defm VSQRT : avx512_sqrt_scalar<0x51, "sqrt",
4811 int_x86_avx512_sqrt_ss, int_x86_avx512_sqrt_sd,
4812 SSE_SQRTSS, SSE_SQRTSD>;
4814 let Predicates = [HasAVX512] in {
4815 def : Pat<(v16f32 (int_x86_avx512_sqrt_ps_512 (v16f32 VR512:$src1),
4816 (bc_v16f32 (v16i32 immAllZerosV)), (i16 -1), FROUND_CURRENT)),
4817 (VSQRTPSZr VR512:$src1)>;
4818 def : Pat<(v8f64 (int_x86_avx512_sqrt_pd_512 (v8f64 VR512:$src1),
4819 (bc_v8f64 (v16i32 immAllZerosV)), (i8 -1), FROUND_CURRENT)),
4820 (VSQRTPDZr VR512:$src1)>;
4822 def : Pat<(f32 (fsqrt FR32X:$src)),
4823 (VSQRTSSZr (f32 (IMPLICIT_DEF)), FR32X:$src)>;
4824 def : Pat<(f32 (fsqrt (load addr:$src))),
4825 (VSQRTSSZm (f32 (IMPLICIT_DEF)), addr:$src)>,
4826 Requires<[OptForSize]>;
4827 def : Pat<(f64 (fsqrt FR64X:$src)),
4828 (VSQRTSDZr (f64 (IMPLICIT_DEF)), FR64X:$src)>;
4829 def : Pat<(f64 (fsqrt (load addr:$src))),
4830 (VSQRTSDZm (f64 (IMPLICIT_DEF)), addr:$src)>,
4831 Requires<[OptForSize]>;
4833 def : Pat<(f32 (X86frsqrt FR32X:$src)),
4834 (VRSQRT14SSrr (f32 (IMPLICIT_DEF)), FR32X:$src)>;
4835 def : Pat<(f32 (X86frsqrt (load addr:$src))),
4836 (VRSQRT14SSrm (f32 (IMPLICIT_DEF)), addr:$src)>,
4837 Requires<[OptForSize]>;
4839 def : Pat<(f32 (X86frcp FR32X:$src)),
4840 (VRCP14SSrr (f32 (IMPLICIT_DEF)), FR32X:$src)>;
4841 def : Pat<(f32 (X86frcp (load addr:$src))),
4842 (VRCP14SSrm (f32 (IMPLICIT_DEF)), addr:$src)>,
4843 Requires<[OptForSize]>;
4845 def : Pat<(int_x86_sse_sqrt_ss VR128X:$src),
4846 (COPY_TO_REGCLASS (VSQRTSSZr (f32 (IMPLICIT_DEF)),
4847 (COPY_TO_REGCLASS VR128X:$src, FR32)),
4849 def : Pat<(int_x86_sse_sqrt_ss sse_load_f32:$src),
4850 (VSQRTSSZm_Int (v4f32 (IMPLICIT_DEF)), sse_load_f32:$src)>;
4852 def : Pat<(int_x86_sse2_sqrt_sd VR128X:$src),
4853 (COPY_TO_REGCLASS (VSQRTSDZr (f64 (IMPLICIT_DEF)),
4854 (COPY_TO_REGCLASS VR128X:$src, FR64)),
4856 def : Pat<(int_x86_sse2_sqrt_sd sse_load_f64:$src),
4857 (VSQRTSDZm_Int (v2f64 (IMPLICIT_DEF)), sse_load_f64:$src)>;
4861 multiclass avx512_rndscale<bits<8> opc, string OpcodeStr,
4862 X86MemOperand x86memop, RegisterClass RC,
4863 PatFrag mem_frag, Domain d> {
4864 let ExeDomain = d in {
4865 // Intrinsic operation, reg.
4866 // Vector intrinsic operation, reg
4867 def r : AVX512AIi8<opc, MRMSrcReg,
4868 (outs RC:$dst), (ins RC:$src1, i32u8imm:$src2),
4869 !strconcat(OpcodeStr,
4870 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
4873 // Vector intrinsic operation, mem
4874 def m : AVX512AIi8<opc, MRMSrcMem,
4875 (outs RC:$dst), (ins x86memop:$src1, i32u8imm:$src2),
4876 !strconcat(OpcodeStr,
4877 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
4882 defm VRNDSCALEPSZ : avx512_rndscale<0x08, "vrndscaleps", f512mem, VR512,
4883 loadv16f32, SSEPackedSingle>, EVEX_V512,
4884 EVEX_CD8<32, CD8VF>;
4886 def : Pat<(v16f32 (int_x86_avx512_mask_rndscale_ps_512 (v16f32 VR512:$src1),
4887 imm:$src2, (v16f32 VR512:$src1), (i16 -1),
4889 (VRNDSCALEPSZr VR512:$src1, imm:$src2)>;
4892 defm VRNDSCALEPDZ : avx512_rndscale<0x09, "vrndscalepd", f512mem, VR512,
4893 loadv8f64, SSEPackedDouble>, EVEX_V512,
4894 VEX_W, EVEX_CD8<64, CD8VF>;
4896 def : Pat<(v8f64 (int_x86_avx512_mask_rndscale_pd_512 (v8f64 VR512:$src1),
4897 imm:$src2, (v8f64 VR512:$src1), (i8 -1),
4899 (VRNDSCALEPDZr VR512:$src1, imm:$src2)>;
4902 avx512_rndscale_scalar<bits<8> opc, string OpcodeStr, X86VectorVTInfo _> {
4904 let ExeDomain = _.ExeDomain in {
4905 defm r : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
4906 (ins _.RC:$src1, _.RC:$src2, i32u8imm:$src3), OpcodeStr,
4907 "$src3, $src2, $src1", "$src1, $src2, $src3",
4908 (_.VT (X86RndScale (_.VT _.RC:$src1), (_.VT _.RC:$src2),
4909 (i32 imm:$src3), (i32 FROUND_CURRENT)))>;
4911 defm rb : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
4912 (ins _.RC:$src1, _.RC:$src2, i32u8imm:$src3), OpcodeStr,
4913 "$src3, $src2, $src1", "$src1, $src2, $src3",
4914 (_.VT (X86RndScale (_.VT _.RC:$src1), (_.VT _.RC:$src2),
4915 (i32 imm:$src3), (i32 FROUND_NO_EXC))), "{sae}">, EVEX_B;
4918 defm m : AVX512_maskable_scalar<opc, MRMSrcMem, _, (outs _.RC:$dst),
4919 (ins _.RC:$src1, _.MemOp:$src2, i32u8imm:$src3), OpcodeStr,
4920 "$src3, $src2, $src1", "$src1, $src2, $src3",
4921 (_.VT (X86RndScale (_.VT _.RC:$src1),
4922 (_.VT (scalar_to_vector (_.ScalarLdFrag addr:$src2))),
4923 (i32 imm:$src3), (i32 FROUND_CURRENT)))>;
4925 let Predicates = [HasAVX512] in {
4926 def : Pat<(ffloor _.FRC:$src), (COPY_TO_REGCLASS
4927 (_.VT (!cast<Instruction>(NAME##r) (_.VT (IMPLICIT_DEF)),
4928 (_.VT (COPY_TO_REGCLASS _.FRC:$src, _.RC)), (i32 0x1))), _.FRC)>;
4929 def : Pat<(fceil _.FRC:$src), (COPY_TO_REGCLASS
4930 (_.VT (!cast<Instruction>(NAME##r) (_.VT (IMPLICIT_DEF)),
4931 (_.VT (COPY_TO_REGCLASS _.FRC:$src, _.RC)), (i32 0x2))), _.FRC)>;
4932 def : Pat<(ftrunc _.FRC:$src), (COPY_TO_REGCLASS
4933 (_.VT (!cast<Instruction>(NAME##r) (_.VT (IMPLICIT_DEF)),
4934 (_.VT (COPY_TO_REGCLASS _.FRC:$src, _.RC)), (i32 0x3))), _.FRC)>;
4935 def : Pat<(frint _.FRC:$src), (COPY_TO_REGCLASS
4936 (_.VT (!cast<Instruction>(NAME##r) (_.VT (IMPLICIT_DEF)),
4937 (_.VT (COPY_TO_REGCLASS _.FRC:$src, _.RC)), (i32 0x4))), _.FRC)>;
4938 def : Pat<(fnearbyint _.FRC:$src), (COPY_TO_REGCLASS
4939 (_.VT (!cast<Instruction>(NAME##r) (_.VT (IMPLICIT_DEF)),
4940 (_.VT (COPY_TO_REGCLASS _.FRC:$src, _.RC)), (i32 0xc))), _.FRC)>;
4942 def : Pat<(ffloor (_.ScalarLdFrag addr:$src)), (COPY_TO_REGCLASS
4943 (_.VT (!cast<Instruction>(NAME##m) (_.VT (IMPLICIT_DEF)),
4944 addr:$src, (i32 0x1))), _.FRC)>;
4945 def : Pat<(fceil (_.ScalarLdFrag addr:$src)), (COPY_TO_REGCLASS
4946 (_.VT (!cast<Instruction>(NAME##m) (_.VT (IMPLICIT_DEF)),
4947 addr:$src, (i32 0x2))), _.FRC)>;
4948 def : Pat<(ftrunc (_.ScalarLdFrag addr:$src)), (COPY_TO_REGCLASS
4949 (_.VT (!cast<Instruction>(NAME##m) (_.VT (IMPLICIT_DEF)),
4950 addr:$src, (i32 0x3))), _.FRC)>;
4951 def : Pat<(frint (_.ScalarLdFrag addr:$src)), (COPY_TO_REGCLASS
4952 (_.VT (!cast<Instruction>(NAME##m) (_.VT (IMPLICIT_DEF)),
4953 addr:$src, (i32 0x4))), _.FRC)>;
4954 def : Pat<(fnearbyint (_.ScalarLdFrag addr:$src)), (COPY_TO_REGCLASS
4955 (_.VT (!cast<Instruction>(NAME##m) (_.VT (IMPLICIT_DEF)),
4956 addr:$src, (i32 0xc))), _.FRC)>;
4960 defm VRNDSCALESS : avx512_rndscale_scalar<0x0A, "vrndscaless", f32x_info>,
4961 AVX512AIi8Base, EVEX_4V, EVEX_CD8<32, CD8VT1>;
4963 defm VRNDSCALESD : avx512_rndscale_scalar<0x0B, "vrndscalesd", f64x_info>, VEX_W,
4964 AVX512AIi8Base, EVEX_4V, EVEX_CD8<64, CD8VT1>;
4966 let Predicates = [HasAVX512] in {
4967 def : Pat<(v16f32 (ffloor VR512:$src)),
4968 (VRNDSCALEPSZr VR512:$src, (i32 0x1))>;
4969 def : Pat<(v16f32 (fnearbyint VR512:$src)),
4970 (VRNDSCALEPSZr VR512:$src, (i32 0xC))>;
4971 def : Pat<(v16f32 (fceil VR512:$src)),
4972 (VRNDSCALEPSZr VR512:$src, (i32 0x2))>;
4973 def : Pat<(v16f32 (frint VR512:$src)),
4974 (VRNDSCALEPSZr VR512:$src, (i32 0x4))>;
4975 def : Pat<(v16f32 (ftrunc VR512:$src)),
4976 (VRNDSCALEPSZr VR512:$src, (i32 0x3))>;
4978 def : Pat<(v8f64 (ffloor VR512:$src)),
4979 (VRNDSCALEPDZr VR512:$src, (i32 0x1))>;
4980 def : Pat<(v8f64 (fnearbyint VR512:$src)),
4981 (VRNDSCALEPDZr VR512:$src, (i32 0xC))>;
4982 def : Pat<(v8f64 (fceil VR512:$src)),
4983 (VRNDSCALEPDZr VR512:$src, (i32 0x2))>;
4984 def : Pat<(v8f64 (frint VR512:$src)),
4985 (VRNDSCALEPDZr VR512:$src, (i32 0x4))>;
4986 def : Pat<(v8f64 (ftrunc VR512:$src)),
4987 (VRNDSCALEPDZr VR512:$src, (i32 0x3))>;
4989 //-------------------------------------------------
4990 // Integer truncate and extend operations
4991 //-------------------------------------------------
4993 multiclass avx512_trunc_sat<bits<8> opc, string OpcodeStr,
4994 RegisterClass dstRC, RegisterClass srcRC,
4995 RegisterClass KRC, X86MemOperand x86memop> {
4996 def rr : AVX512XS8I<opc, MRMDestReg, (outs dstRC:$dst),
4998 !strconcat(OpcodeStr,"\t{$src, $dst|$dst, $src}"),
5001 def rrk : AVX512XS8I<opc, MRMDestReg, (outs dstRC:$dst),
5002 (ins KRC:$mask, srcRC:$src),
5003 !strconcat(OpcodeStr,
5004 "\t{$src, ${dst} {${mask}}|${dst} {${mask}}, $src}"),
5007 def rrkz : AVX512XS8I<opc, MRMDestReg, (outs dstRC:$dst),
5008 (ins KRC:$mask, srcRC:$src),
5009 !strconcat(OpcodeStr,
5010 "\t{$src, ${dst} {${mask}} {z}|${dst} {${mask}} {z}, $src}"),
5013 def mr : AVX512XS8I<opc, MRMDestMem, (outs), (ins x86memop:$dst, srcRC:$src),
5014 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
5017 def mrk : AVX512XS8I<opc, MRMDestMem, (outs),
5018 (ins x86memop:$dst, KRC:$mask, srcRC:$src),
5019 !strconcat(OpcodeStr, "\t{$src, $dst {${mask}}|${dst} {${mask}}, $src}"),
5023 defm VPMOVQB : avx512_trunc_sat<0x32, "vpmovqb", VR128X, VR512, VK8WM,
5024 i128mem>, EVEX_V512, EVEX_CD8<8, CD8VO>;
5025 defm VPMOVSQB : avx512_trunc_sat<0x22, "vpmovsqb", VR128X, VR512, VK8WM,
5026 i128mem>, EVEX_V512, EVEX_CD8<8, CD8VO>;
5027 defm VPMOVUSQB : avx512_trunc_sat<0x12, "vpmovusqb", VR128X, VR512, VK8WM,
5028 i128mem>, EVEX_V512, EVEX_CD8<8, CD8VO>;
5029 defm VPMOVQW : avx512_trunc_sat<0x34, "vpmovqw", VR128X, VR512, VK8WM,
5030 i128mem>, EVEX_V512, EVEX_CD8<16, CD8VQ>;
5031 defm VPMOVSQW : avx512_trunc_sat<0x24, "vpmovsqw", VR128X, VR512, VK8WM,
5032 i128mem>, EVEX_V512, EVEX_CD8<16, CD8VQ>;
5033 defm VPMOVUSQW : avx512_trunc_sat<0x14, "vpmovusqw", VR128X, VR512, VK8WM,
5034 i128mem>, EVEX_V512, EVEX_CD8<16, CD8VQ>;
5035 defm VPMOVQD : avx512_trunc_sat<0x35, "vpmovqd", VR256X, VR512, VK8WM,
5036 i256mem>, EVEX_V512, EVEX_CD8<32, CD8VH>;
5037 defm VPMOVSQD : avx512_trunc_sat<0x25, "vpmovsqd", VR256X, VR512, VK8WM,
5038 i256mem>, EVEX_V512, EVEX_CD8<32, CD8VH>;
5039 defm VPMOVUSQD : avx512_trunc_sat<0x15, "vpmovusqd", VR256X, VR512, VK8WM,
5040 i256mem>, EVEX_V512, EVEX_CD8<32, CD8VH>;
5041 defm VPMOVDW : avx512_trunc_sat<0x33, "vpmovdw", VR256X, VR512, VK16WM,
5042 i256mem>, EVEX_V512, EVEX_CD8<16, CD8VH>;
5043 defm VPMOVSDW : avx512_trunc_sat<0x23, "vpmovsdw", VR256X, VR512, VK16WM,
5044 i256mem>, EVEX_V512, EVEX_CD8<16, CD8VH>;
5045 defm VPMOVUSDW : avx512_trunc_sat<0x13, "vpmovusdw", VR256X, VR512, VK16WM,
5046 i256mem>, EVEX_V512, EVEX_CD8<16, CD8VH>;
5047 defm VPMOVDB : avx512_trunc_sat<0x31, "vpmovdb", VR128X, VR512, VK16WM,
5048 i128mem>, EVEX_V512, EVEX_CD8<8, CD8VQ>;
5049 defm VPMOVSDB : avx512_trunc_sat<0x21, "vpmovsdb", VR128X, VR512, VK16WM,
5050 i128mem>, EVEX_V512, EVEX_CD8<8, CD8VQ>;
5051 defm VPMOVUSDB : avx512_trunc_sat<0x11, "vpmovusdb", VR128X, VR512, VK16WM,
5052 i128mem>, EVEX_V512, EVEX_CD8<8, CD8VQ>;
5054 def : Pat<(v16i8 (X86vtrunc (v8i64 VR512:$src))), (VPMOVQBrr VR512:$src)>;
5055 def : Pat<(v8i16 (X86vtrunc (v8i64 VR512:$src))), (VPMOVQWrr VR512:$src)>;
5056 def : Pat<(v16i16 (X86vtrunc (v16i32 VR512:$src))), (VPMOVDWrr VR512:$src)>;
5057 def : Pat<(v16i8 (X86vtrunc (v16i32 VR512:$src))), (VPMOVDBrr VR512:$src)>;
5058 def : Pat<(v8i32 (X86vtrunc (v8i64 VR512:$src))), (VPMOVQDrr VR512:$src)>;
5060 def : Pat<(v16i8 (X86vtruncm VK16WM:$mask, (v16i32 VR512:$src))),
5061 (VPMOVDBrrkz VK16WM:$mask, VR512:$src)>;
5062 def : Pat<(v16i16 (X86vtruncm VK16WM:$mask, (v16i32 VR512:$src))),
5063 (VPMOVDWrrkz VK16WM:$mask, VR512:$src)>;
5064 def : Pat<(v8i16 (X86vtruncm VK8WM:$mask, (v8i64 VR512:$src))),
5065 (VPMOVQWrrkz VK8WM:$mask, VR512:$src)>;
5066 def : Pat<(v8i32 (X86vtruncm VK8WM:$mask, (v8i64 VR512:$src))),
5067 (VPMOVQDrrkz VK8WM:$mask, VR512:$src)>;
5070 multiclass avx512_extend<bits<8> opc, string OpcodeStr, RegisterClass KRC,
5071 RegisterClass DstRC, RegisterClass SrcRC, SDNode OpNode,
5072 PatFrag mem_frag, X86MemOperand x86memop,
5073 ValueType OpVT, ValueType InVT> {
5075 def rr : AVX5128I<opc, MRMSrcReg, (outs DstRC:$dst),
5077 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
5078 [(set DstRC:$dst, (OpVT (OpNode (InVT SrcRC:$src))))]>, EVEX;
5080 def rrk : AVX5128I<opc, MRMSrcReg, (outs DstRC:$dst),
5081 (ins KRC:$mask, SrcRC:$src),
5082 !strconcat(OpcodeStr, "\t{$src, $dst {${mask}} |$dst {${mask}}, $src}"),
5085 def rrkz : AVX5128I<opc, MRMSrcReg, (outs DstRC:$dst),
5086 (ins KRC:$mask, SrcRC:$src),
5087 !strconcat(OpcodeStr, "\t{$src, $dst {${mask}} {z}|$dst {${mask}} {z}, $src}"),
5090 let mayLoad = 1 in {
5091 def rm : AVX5128I<opc, MRMSrcMem, (outs DstRC:$dst),
5092 (ins x86memop:$src),
5093 !strconcat(OpcodeStr,"\t{$src, $dst|$dst, $src}"),
5095 (OpVT (OpNode (InVT (bitconvert (mem_frag addr:$src))))))]>,
5098 def rmk : AVX5128I<opc, MRMSrcMem, (outs DstRC:$dst),
5099 (ins KRC:$mask, x86memop:$src),
5100 !strconcat(OpcodeStr,"\t{$src, $dst {${mask}} |$dst {${mask}}, $src}"),
5104 def rmkz : AVX5128I<opc, MRMSrcMem, (outs DstRC:$dst),
5105 (ins KRC:$mask, x86memop:$src),
5106 !strconcat(OpcodeStr,"\t{$src, $dst {${mask}} {z}|$dst {${mask}} {z}, $src}"),
5112 defm VPMOVZXBDZ: avx512_extend<0x31, "vpmovzxbd", VK16WM, VR512, VR128X, X86vzext,
5113 loadv2i64, i128mem, v16i32, v16i8>, EVEX_V512,
5115 defm VPMOVZXBQZ: avx512_extend<0x32, "vpmovzxbq", VK8WM, VR512, VR128X, X86vzext,
5116 loadv2i64, i128mem, v8i64, v16i8>, EVEX_V512,
5118 defm VPMOVZXWDZ: avx512_extend<0x33, "vpmovzxwd", VK16WM, VR512, VR256X, X86vzext,
5119 loadv4i64, i256mem, v16i32, v16i16>, EVEX_V512,
5120 EVEX_CD8<16, CD8VH>;
5121 defm VPMOVZXWQZ: avx512_extend<0x34, "vpmovzxwq", VK8WM, VR512, VR128X, X86vzext,
5122 loadv2i64, i128mem, v8i64, v8i16>, EVEX_V512,
5123 EVEX_CD8<16, CD8VQ>;
5124 defm VPMOVZXDQZ: avx512_extend<0x35, "vpmovzxdq", VK8WM, VR512, VR256X, X86vzext,
5125 loadv4i64, i256mem, v8i64, v8i32>, EVEX_V512,
5126 EVEX_CD8<32, CD8VH>;
5128 defm VPMOVSXBDZ: avx512_extend<0x21, "vpmovsxbd", VK16WM, VR512, VR128X, X86vsext,
5129 loadv2i64, i128mem, v16i32, v16i8>, EVEX_V512,
5131 defm VPMOVSXBQZ: avx512_extend<0x22, "vpmovsxbq", VK8WM, VR512, VR128X, X86vsext,
5132 loadv2i64, i128mem, v8i64, v16i8>, EVEX_V512,
5134 defm VPMOVSXWDZ: avx512_extend<0x23, "vpmovsxwd", VK16WM, VR512, VR256X, X86vsext,
5135 loadv4i64, i256mem, v16i32, v16i16>, EVEX_V512,
5136 EVEX_CD8<16, CD8VH>;
5137 defm VPMOVSXWQZ: avx512_extend<0x24, "vpmovsxwq", VK8WM, VR512, VR128X, X86vsext,
5138 loadv2i64, i128mem, v8i64, v8i16>, EVEX_V512,
5139 EVEX_CD8<16, CD8VQ>;
5140 defm VPMOVSXDQZ: avx512_extend<0x25, "vpmovsxdq", VK8WM, VR512, VR256X, X86vsext,
5141 loadv4i64, i256mem, v8i64, v8i32>, EVEX_V512,
5142 EVEX_CD8<32, CD8VH>;
5144 //===----------------------------------------------------------------------===//
5145 // GATHER - SCATTER Operations
5147 multiclass avx512_gather<bits<8> opc, string OpcodeStr, RegisterClass KRC,
5148 RegisterClass RC, X86MemOperand memop> {
5150 Constraints = "@earlyclobber $dst, $src1 = $dst, $mask = $mask_wb" in
5151 def rm : AVX5128I<opc, MRMSrcMem, (outs RC:$dst, KRC:$mask_wb),
5152 (ins RC:$src1, KRC:$mask, memop:$src2),
5153 !strconcat(OpcodeStr,
5154 "\t{$src2, ${dst} {${mask}}|${dst} {${mask}}, $src2}"),
5158 let ExeDomain = SSEPackedDouble in {
5159 defm VGATHERDPDZ : avx512_gather<0x92, "vgatherdpd", VK8WM, VR512, vy64xmem>,
5160 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5161 defm VGATHERQPDZ : avx512_gather<0x93, "vgatherqpd", VK8WM, VR512, vz64mem>,
5162 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5165 let ExeDomain = SSEPackedSingle in {
5166 defm VGATHERDPSZ : avx512_gather<0x92, "vgatherdps", VK16WM, VR512, vz32mem>,
5167 EVEX_V512, EVEX_CD8<32, CD8VT1>;
5168 defm VGATHERQPSZ : avx512_gather<0x93, "vgatherqps", VK8WM, VR256X, vz64mem>,
5169 EVEX_V512, EVEX_CD8<32, CD8VT1>;
5172 defm VPGATHERDQZ : avx512_gather<0x90, "vpgatherdq", VK8WM, VR512, vy64xmem>,
5173 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5174 defm VPGATHERDDZ : avx512_gather<0x90, "vpgatherdd", VK16WM, VR512, vz32mem>,
5175 EVEX_V512, EVEX_CD8<32, CD8VT1>;
5177 defm VPGATHERQQZ : avx512_gather<0x91, "vpgatherqq", VK8WM, VR512, vz64mem>,
5178 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5179 defm VPGATHERQDZ : avx512_gather<0x91, "vpgatherqd", VK8WM, VR256X, vz64mem>,
5180 EVEX_V512, EVEX_CD8<32, CD8VT1>;
5182 multiclass avx512_scatter<bits<8> opc, string OpcodeStr, RegisterClass KRC,
5183 RegisterClass RC, X86MemOperand memop> {
5184 let mayStore = 1, Constraints = "$mask = $mask_wb" in
5185 def mr : AVX5128I<opc, MRMDestMem, (outs KRC:$mask_wb),
5186 (ins memop:$dst, KRC:$mask, RC:$src2),
5187 !strconcat(OpcodeStr,
5188 "\t{$src2, ${dst} {${mask}}|${dst} {${mask}}, $src2}"),
5192 let ExeDomain = SSEPackedDouble in {
5193 defm VSCATTERDPDZ : avx512_scatter<0xA2, "vscatterdpd", VK8WM, VR512, vy64xmem>,
5194 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5195 defm VSCATTERQPDZ : avx512_scatter<0xA3, "vscatterqpd", VK8WM, VR512, vz64mem>,
5196 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5199 let ExeDomain = SSEPackedSingle in {
5200 defm VSCATTERDPSZ : avx512_scatter<0xA2, "vscatterdps", VK16WM, VR512, vz32mem>,
5201 EVEX_V512, EVEX_CD8<32, CD8VT1>;
5202 defm VSCATTERQPSZ : avx512_scatter<0xA3, "vscatterqps", VK8WM, VR256X, vz64mem>,
5203 EVEX_V512, EVEX_CD8<32, CD8VT1>;
5206 defm VPSCATTERDQZ : avx512_scatter<0xA0, "vpscatterdq", VK8WM, VR512, vy64xmem>,
5207 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5208 defm VPSCATTERDDZ : avx512_scatter<0xA0, "vpscatterdd", VK16WM, VR512, vz32mem>,
5209 EVEX_V512, EVEX_CD8<32, CD8VT1>;
5211 defm VPSCATTERQQZ : avx512_scatter<0xA1, "vpscatterqq", VK8WM, VR512, vz64mem>,
5212 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5213 defm VPSCATTERQDZ : avx512_scatter<0xA1, "vpscatterqd", VK8WM, VR256X, vz64mem>,
5214 EVEX_V512, EVEX_CD8<32, CD8VT1>;
5217 multiclass avx512_gather_scatter_prefetch<bits<8> opc, Format F, string OpcodeStr,
5218 RegisterClass KRC, X86MemOperand memop> {
5219 let Predicates = [HasPFI], hasSideEffects = 1 in
5220 def m : AVX5128I<opc, F, (outs), (ins KRC:$mask, memop:$src),
5221 !strconcat(OpcodeStr, "\t{$src {${mask}}|{${mask}}, $src}"),
5225 defm VGATHERPF0DPS: avx512_gather_scatter_prefetch<0xC6, MRM1m, "vgatherpf0dps",
5226 VK16WM, vz32mem>, EVEX_V512, EVEX_CD8<32, CD8VT1>;
5228 defm VGATHERPF0QPS: avx512_gather_scatter_prefetch<0xC7, MRM1m, "vgatherpf0qps",
5229 VK8WM, vz64mem>, EVEX_V512, EVEX_CD8<64, CD8VT1>;
5231 defm VGATHERPF0DPD: avx512_gather_scatter_prefetch<0xC6, MRM1m, "vgatherpf0dpd",
5232 VK8WM, vy32mem>, EVEX_V512, VEX_W, EVEX_CD8<32, CD8VT1>;
5234 defm VGATHERPF0QPD: avx512_gather_scatter_prefetch<0xC7, MRM1m, "vgatherpf0qpd",
5235 VK8WM, vz64mem>, EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5237 defm VGATHERPF1DPS: avx512_gather_scatter_prefetch<0xC6, MRM2m, "vgatherpf1dps",
5238 VK16WM, vz32mem>, EVEX_V512, EVEX_CD8<32, CD8VT1>;
5240 defm VGATHERPF1QPS: avx512_gather_scatter_prefetch<0xC7, MRM2m, "vgatherpf1qps",
5241 VK8WM, vz64mem>, EVEX_V512, EVEX_CD8<64, CD8VT1>;
5243 defm VGATHERPF1DPD: avx512_gather_scatter_prefetch<0xC6, MRM2m, "vgatherpf1dpd",
5244 VK8WM, vy32mem>, EVEX_V512, VEX_W, EVEX_CD8<32, CD8VT1>;
5246 defm VGATHERPF1QPD: avx512_gather_scatter_prefetch<0xC7, MRM2m, "vgatherpf1qpd",
5247 VK8WM, vz64mem>, EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5249 defm VSCATTERPF0DPS: avx512_gather_scatter_prefetch<0xC6, MRM5m, "vscatterpf0dps",
5250 VK16WM, vz32mem>, EVEX_V512, EVEX_CD8<32, CD8VT1>;
5252 defm VSCATTERPF0QPS: avx512_gather_scatter_prefetch<0xC7, MRM5m, "vscatterpf0qps",
5253 VK8WM, vz64mem>, EVEX_V512, EVEX_CD8<64, CD8VT1>;
5255 defm VSCATTERPF0DPD: avx512_gather_scatter_prefetch<0xC6, MRM5m, "vscatterpf0dpd",
5256 VK8WM, vy32mem>, EVEX_V512, VEX_W, EVEX_CD8<32, CD8VT1>;
5258 defm VSCATTERPF0QPD: avx512_gather_scatter_prefetch<0xC7, MRM5m, "vscatterpf0qpd",
5259 VK8WM, vz64mem>, EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5261 defm VSCATTERPF1DPS: avx512_gather_scatter_prefetch<0xC6, MRM6m, "vscatterpf1dps",
5262 VK16WM, vz32mem>, EVEX_V512, EVEX_CD8<32, CD8VT1>;
5264 defm VSCATTERPF1QPS: avx512_gather_scatter_prefetch<0xC7, MRM6m, "vscatterpf1qps",
5265 VK8WM, vz64mem>, EVEX_V512, EVEX_CD8<64, CD8VT1>;
5267 defm VSCATTERPF1DPD: avx512_gather_scatter_prefetch<0xC6, MRM6m, "vscatterpf1dpd",
5268 VK8WM, vy32mem>, EVEX_V512, VEX_W, EVEX_CD8<32, CD8VT1>;
5270 defm VSCATTERPF1QPD: avx512_gather_scatter_prefetch<0xC7, MRM6m, "vscatterpf1qpd",
5271 VK8WM, vz64mem>, EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5272 //===----------------------------------------------------------------------===//
5273 // VSHUFPS - VSHUFPD Operations
5275 multiclass avx512_shufp<RegisterClass RC, X86MemOperand x86memop,
5276 ValueType vt, string OpcodeStr, PatFrag mem_frag,
5278 def rmi : AVX512PIi8<0xC6, MRMSrcMem, (outs RC:$dst),
5279 (ins RC:$src1, x86memop:$src2, u8imm:$src3),
5280 !strconcat(OpcodeStr,
5281 "\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}"),
5282 [(set RC:$dst, (vt (X86Shufp RC:$src1, (mem_frag addr:$src2),
5283 (i8 imm:$src3))))], d, IIC_SSE_SHUFP>,
5284 EVEX_4V, Sched<[WriteShuffleLd, ReadAfterLd]>;
5285 def rri : AVX512PIi8<0xC6, MRMSrcReg, (outs RC:$dst),
5286 (ins RC:$src1, RC:$src2, u8imm:$src3),
5287 !strconcat(OpcodeStr,
5288 "\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}"),
5289 [(set RC:$dst, (vt (X86Shufp RC:$src1, RC:$src2,
5290 (i8 imm:$src3))))], d, IIC_SSE_SHUFP>,
5291 EVEX_4V, Sched<[WriteShuffle]>;
5294 defm VSHUFPSZ : avx512_shufp<VR512, f512mem, v16f32, "vshufps", loadv16f32,
5295 SSEPackedSingle>, PS, EVEX_V512, EVEX_CD8<32, CD8VF>;
5296 defm VSHUFPDZ : avx512_shufp<VR512, f512mem, v8f64, "vshufpd", loadv8f64,
5297 SSEPackedDouble>, PD, VEX_W, EVEX_V512, EVEX_CD8<64, CD8VF>;
5299 def : Pat<(v16i32 (X86Shufp VR512:$src1, VR512:$src2, (i8 imm:$imm))),
5300 (VSHUFPSZrri VR512:$src1, VR512:$src2, imm:$imm)>;
5301 def : Pat<(v16i32 (X86Shufp VR512:$src1,
5302 (loadv16i32 addr:$src2), (i8 imm:$imm))),
5303 (VSHUFPSZrmi VR512:$src1, addr:$src2, imm:$imm)>;
5305 def : Pat<(v8i64 (X86Shufp VR512:$src1, VR512:$src2, (i8 imm:$imm))),
5306 (VSHUFPDZrri VR512:$src1, VR512:$src2, imm:$imm)>;
5307 def : Pat<(v8i64 (X86Shufp VR512:$src1,
5308 (loadv8i64 addr:$src2), (i8 imm:$imm))),
5309 (VSHUFPDZrmi VR512:$src1, addr:$src2, imm:$imm)>;
5311 multiclass avx512_valign<X86VectorVTInfo _> {
5312 defm rri : AVX512_maskable<0x03, MRMSrcReg, _, (outs _.RC:$dst),
5313 (ins _.RC:$src1, _.RC:$src2, u8imm:$src3),
5315 "$src3, $src2, $src1", "$src1, $src2, $src3",
5316 (_.VT (X86VAlign _.RC:$src2, _.RC:$src1,
5318 AVX512AIi8Base, EVEX_4V;
5320 // Also match valign of packed floats.
5321 def : Pat<(_.FloatVT (X86VAlign _.RC:$src1, _.RC:$src2, (i8 imm:$imm))),
5322 (!cast<Instruction>(NAME##rri) _.RC:$src2, _.RC:$src1, imm:$imm)>;
5325 def rmi : AVX512AIi8<0x03, MRMSrcMem, (outs _.RC:$dst),
5326 (ins _.RC:$src1, _.MemOp:$src2, u8imm:$src3),
5327 !strconcat("valign"##_.Suffix,
5328 "\t{$src3, $src2, $src1, $dst|"
5329 "$dst, $src1, $src2, $src3}"),
5332 defm VALIGND : avx512_valign<v16i32_info>, EVEX_V512, EVEX_CD8<32, CD8VF>;
5333 defm VALIGNQ : avx512_valign<v8i64_info>, VEX_W, EVEX_V512, EVEX_CD8<64, CD8VF>;
5335 // Helper fragments to match sext vXi1 to vXiY.
5336 def v16i1sextv16i32 : PatLeaf<(v16i32 (X86vsrai VR512:$src, (i8 31)))>;
5337 def v8i1sextv8i64 : PatLeaf<(v8i64 (X86vsrai VR512:$src, (i8 63)))>;
5339 multiclass avx512_vpabs<bits<8> opc, string OpcodeStr, ValueType OpVT,
5340 RegisterClass KRC, RegisterClass RC,
5341 X86MemOperand x86memop, X86MemOperand x86scalar_mop,
5343 def rr : AVX5128I<opc, MRMSrcReg, (outs RC:$dst), (ins RC:$src),
5344 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
5346 def rrk : AVX5128I<opc, MRMSrcReg, (outs RC:$dst), (ins KRC:$mask, RC:$src),
5347 !strconcat(OpcodeStr, "\t{$src, $dst {${mask}}|$dst {${mask}}, $src}"),
5349 def rrkz : AVX5128I<opc, MRMSrcReg, (outs RC:$dst), (ins KRC:$mask, RC:$src),
5350 !strconcat(OpcodeStr,
5351 "\t{$src, $dst {${mask}} {z}|$dst {${mask}} {z}, $src}"),
5353 let mayLoad = 1 in {
5354 def rm : AVX5128I<opc, MRMSrcMem, (outs VR512:$dst),
5355 (ins x86memop:$src),
5356 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
5358 def rmk : AVX5128I<opc, MRMSrcMem, (outs VR512:$dst),
5359 (ins KRC:$mask, x86memop:$src),
5360 !strconcat(OpcodeStr,
5361 "\t{$src, $dst {${mask}}|$dst {${mask}}, $src}"),
5363 def rmkz : AVX5128I<opc, MRMSrcMem, (outs VR512:$dst),
5364 (ins KRC:$mask, x86memop:$src),
5365 !strconcat(OpcodeStr,
5366 "\t{$src, $dst {${mask}} {z}|$dst {${mask}} {z}, $src}"),
5368 def rmb : AVX5128I<opc, MRMSrcMem, (outs VR512:$dst),
5369 (ins x86scalar_mop:$src),
5370 !strconcat(OpcodeStr, "\t{${src}", BrdcstStr,
5371 ", $dst|$dst, ${src}", BrdcstStr, "}"),
5373 def rmbk : AVX5128I<opc, MRMSrcMem, (outs VR512:$dst),
5374 (ins KRC:$mask, x86scalar_mop:$src),
5375 !strconcat(OpcodeStr, "\t{${src}", BrdcstStr,
5376 ", $dst {${mask}}|$dst {${mask}}, ${src}", BrdcstStr, "}"),
5377 []>, EVEX, EVEX_B, EVEX_K;
5378 def rmbkz : AVX5128I<opc, MRMSrcMem, (outs VR512:$dst),
5379 (ins KRC:$mask, x86scalar_mop:$src),
5380 !strconcat(OpcodeStr, "\t{${src}", BrdcstStr,
5381 ", $dst {${mask}} {z}|$dst {${mask}} {z}, ${src}",
5383 []>, EVEX, EVEX_B, EVEX_KZ;
5387 defm VPABSDZ : avx512_vpabs<0x1E, "vpabsd", v16i32, VK16WM, VR512,
5388 i512mem, i32mem, "{1to16}">, EVEX_V512,
5389 EVEX_CD8<32, CD8VF>;
5390 defm VPABSQZ : avx512_vpabs<0x1F, "vpabsq", v8i64, VK8WM, VR512,
5391 i512mem, i64mem, "{1to8}">, EVEX_V512, VEX_W,
5392 EVEX_CD8<64, CD8VF>;
5395 (bc_v16i32 (v16i1sextv16i32)),
5396 (bc_v16i32 (add (v16i32 VR512:$src), (v16i1sextv16i32)))),
5397 (VPABSDZrr VR512:$src)>;
5399 (bc_v8i64 (v8i1sextv8i64)),
5400 (bc_v8i64 (add (v8i64 VR512:$src), (v8i1sextv8i64)))),
5401 (VPABSQZrr VR512:$src)>;
5403 def : Pat<(v16i32 (int_x86_avx512_mask_pabs_d_512 (v16i32 VR512:$src),
5404 (v16i32 immAllZerosV), (i16 -1))),
5405 (VPABSDZrr VR512:$src)>;
5406 def : Pat<(v8i64 (int_x86_avx512_mask_pabs_q_512 (v8i64 VR512:$src),
5407 (bc_v8i64 (v16i32 immAllZerosV)), (i8 -1))),
5408 (VPABSQZrr VR512:$src)>;
5410 multiclass avx512_conflict<bits<8> opc, string OpcodeStr,
5411 RegisterClass RC, RegisterClass KRC,
5412 X86MemOperand x86memop,
5413 X86MemOperand x86scalar_mop, string BrdcstStr> {
5414 let hasSideEffects = 0 in {
5415 def rr : AVX5128I<opc, MRMSrcReg, (outs RC:$dst),
5417 !strconcat(OpcodeStr, "\t{$src, ${dst} |${dst}, $src}"),
5420 def rm : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
5421 (ins x86memop:$src),
5422 !strconcat(OpcodeStr, "\t{$src, ${dst}|${dst}, $src}"),
5425 def rmb : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
5426 (ins x86scalar_mop:$src),
5427 !strconcat(OpcodeStr, "\t{${src}", BrdcstStr,
5428 ", ${dst}|${dst}, ${src}", BrdcstStr, "}"),
5430 def rrkz : AVX5128I<opc, MRMSrcReg, (outs RC:$dst),
5431 (ins KRC:$mask, RC:$src),
5432 !strconcat(OpcodeStr,
5433 "\t{$src, ${dst} {${mask}} {z}|${dst} {${mask}} {z}, $src}"),
5436 def rmkz : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
5437 (ins KRC:$mask, x86memop:$src),
5438 !strconcat(OpcodeStr,
5439 "\t{$src, ${dst} {${mask}} {z}|${dst} {${mask}} {z}, $src}"),
5442 def rmbkz : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
5443 (ins KRC:$mask, x86scalar_mop:$src),
5444 !strconcat(OpcodeStr, "\t{${src}", BrdcstStr,
5445 ", ${dst} {${mask}} {z}|${dst} {${mask}} {z}, ${src}",
5447 []>, EVEX, EVEX_KZ, EVEX_B;
5449 let Constraints = "$src1 = $dst" in {
5450 def rrk : AVX5128I<opc, MRMSrcReg, (outs RC:$dst),
5451 (ins RC:$src1, KRC:$mask, RC:$src2),
5452 !strconcat(OpcodeStr,
5453 "\t{$src2, ${dst} {${mask}}|${dst} {${mask}}, $src2}"),
5456 def rmk : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
5457 (ins RC:$src1, KRC:$mask, x86memop:$src2),
5458 !strconcat(OpcodeStr,
5459 "\t{$src2, ${dst} {${mask}}|${dst} {${mask}}, $src2}"),
5462 def rmbk : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
5463 (ins RC:$src1, KRC:$mask, x86scalar_mop:$src2),
5464 !strconcat(OpcodeStr, "\t{${src2}", BrdcstStr,
5465 ", ${dst} {${mask}}|${dst} {${mask}}, ${src2}", BrdcstStr, "}"),
5466 []>, EVEX, EVEX_K, EVEX_B;
5471 let Predicates = [HasCDI] in {
5472 defm VPCONFLICTD : avx512_conflict<0xC4, "vpconflictd", VR512, VK16WM,
5473 i512mem, i32mem, "{1to16}">,
5474 EVEX_V512, EVEX_CD8<32, CD8VF>;
5477 defm VPCONFLICTQ : avx512_conflict<0xC4, "vpconflictq", VR512, VK8WM,
5478 i512mem, i64mem, "{1to8}">,
5479 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
5483 def : Pat<(int_x86_avx512_mask_conflict_d_512 VR512:$src2, VR512:$src1,
5485 (VPCONFLICTDrrk VR512:$src1,
5486 (v16i1 (COPY_TO_REGCLASS GR16:$mask, VK16WM)), VR512:$src2)>;
5488 def : Pat<(int_x86_avx512_mask_conflict_q_512 VR512:$src2, VR512:$src1,
5490 (VPCONFLICTQrrk VR512:$src1,
5491 (v8i1 (COPY_TO_REGCLASS GR8:$mask, VK8WM)), VR512:$src2)>;
5493 let Predicates = [HasCDI] in {
5494 defm VPLZCNTD : avx512_conflict<0x44, "vplzcntd", VR512, VK16WM,
5495 i512mem, i32mem, "{1to16}">,
5496 EVEX_V512, EVEX_CD8<32, CD8VF>;
5499 defm VPLZCNTQ : avx512_conflict<0x44, "vplzcntq", VR512, VK8WM,
5500 i512mem, i64mem, "{1to8}">,
5501 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
5505 def : Pat<(int_x86_avx512_mask_lzcnt_d_512 VR512:$src2, VR512:$src1,
5507 (VPLZCNTDrrk VR512:$src1,
5508 (v16i1 (COPY_TO_REGCLASS GR16:$mask, VK16WM)), VR512:$src2)>;
5510 def : Pat<(int_x86_avx512_mask_lzcnt_q_512 VR512:$src2, VR512:$src1,
5512 (VPLZCNTQrrk VR512:$src1,
5513 (v8i1 (COPY_TO_REGCLASS GR8:$mask, VK8WM)), VR512:$src2)>;
5515 def : Pat<(v16i32 (ctlz (loadv16i32 addr:$src))),
5516 (VPLZCNTDrm addr:$src)>;
5517 def : Pat<(v16i32 (ctlz (v16i32 VR512:$src))),
5518 (VPLZCNTDrr VR512:$src)>;
5519 def : Pat<(v8i64 (ctlz (loadv8i64 addr:$src))),
5520 (VPLZCNTQrm addr:$src)>;
5521 def : Pat<(v8i64 (ctlz (v8i64 VR512:$src))),
5522 (VPLZCNTQrr VR512:$src)>;
5524 def : Pat<(store (i1 -1), addr:$dst), (MOV8mi addr:$dst, (i8 1))>;
5525 def : Pat<(store (i1 1), addr:$dst), (MOV8mi addr:$dst, (i8 1))>;
5526 def : Pat<(store (i1 0), addr:$dst), (MOV8mi addr:$dst, (i8 0))>;
5528 def : Pat<(store VK1:$src, addr:$dst),
5530 (EXTRACT_SUBREG (KMOVWrk (COPY_TO_REGCLASS VK1:$src, VK16)),
5531 sub_8bit))>, Requires<[HasAVX512, NoDQI]>;
5533 def : Pat<(store VK8:$src, addr:$dst),
5535 (EXTRACT_SUBREG (KMOVWrk (COPY_TO_REGCLASS VK8:$src, VK16)),
5536 sub_8bit))>, Requires<[HasAVX512, NoDQI]>;
5538 def truncstorei1 : PatFrag<(ops node:$val, node:$ptr),
5539 (truncstore node:$val, node:$ptr), [{
5540 return cast<StoreSDNode>(N)->getMemoryVT() == MVT::i1;
5543 def : Pat<(truncstorei1 GR8:$src, addr:$dst),
5544 (MOV8mr addr:$dst, GR8:$src)>;
5546 multiclass cvt_by_vec_width<bits<8> opc, X86VectorVTInfo Vec, string OpcodeStr > {
5547 def rr : AVX512XS8I<opc, MRMSrcReg, (outs Vec.RC:$dst), (ins Vec.KRC:$src),
5548 !strconcat(OpcodeStr##Vec.Suffix, "\t{$src, $dst|$dst, $src}"),
5549 [(set Vec.RC:$dst, (Vec.VT (X86vsext Vec.KRC:$src)))]>, EVEX;
5552 multiclass cvt_mask_by_elt_width<bits<8> opc, AVX512VLVectorVTInfo VTInfo,
5553 string OpcodeStr, Predicate prd> {
5554 let Predicates = [prd] in
5555 defm Z : cvt_by_vec_width<opc, VTInfo.info512, OpcodeStr>, EVEX_V512;
5557 let Predicates = [prd, HasVLX] in {
5558 defm Z256 : cvt_by_vec_width<opc, VTInfo.info256, OpcodeStr>, EVEX_V256;
5559 defm Z128 : cvt_by_vec_width<opc, VTInfo.info128, OpcodeStr>, EVEX_V128;
5563 multiclass avx512_convert_mask_to_vector<string OpcodeStr> {
5564 defm NAME##B : cvt_mask_by_elt_width<0x28, avx512vl_i8_info, OpcodeStr,
5566 defm NAME##W : cvt_mask_by_elt_width<0x28, avx512vl_i16_info, OpcodeStr,
5568 defm NAME##D : cvt_mask_by_elt_width<0x38, avx512vl_i32_info, OpcodeStr,
5570 defm NAME##Q : cvt_mask_by_elt_width<0x38, avx512vl_i64_info, OpcodeStr,
5574 defm VPMOVM2 : avx512_convert_mask_to_vector<"vpmovm2">;
5576 multiclass convert_vector_to_mask_common<bits<8> opc, X86VectorVTInfo _, string OpcodeStr > {
5577 def rr : AVX512XS8I<opc, MRMSrcReg, (outs _.KRC:$dst), (ins _.RC:$src),
5578 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
5579 [(set _.KRC:$dst, (trunc (_.VT _.RC:$src)))]>, EVEX;
5582 multiclass avx512_convert_vector_to_mask<bits<8> opc, string OpcodeStr,
5583 AVX512VLVectorVTInfo VTInfo, Predicate prd> {
5584 let Predicates = [prd] in
5585 defm Z : convert_vector_to_mask_common <opc, VTInfo.info512, OpcodeStr>,
5588 let Predicates = [prd, HasVLX] in {
5589 defm Z256 : convert_vector_to_mask_common<opc, VTInfo.info256, OpcodeStr>,
5591 defm Z128 : convert_vector_to_mask_common<opc, VTInfo.info128, OpcodeStr>,
5596 defm VPMOVB2M : avx512_convert_vector_to_mask<0x29, "vpmovb2m",
5597 avx512vl_i8_info, HasBWI>;
5598 defm VPMOVW2M : avx512_convert_vector_to_mask<0x29, "vpmovw2m",
5599 avx512vl_i16_info, HasBWI>, VEX_W;
5600 defm VPMOVD2M : avx512_convert_vector_to_mask<0x39, "vpmovd2m",
5601 avx512vl_i32_info, HasDQI>;
5602 defm VPMOVQ2M : avx512_convert_vector_to_mask<0x39, "vpmovq2m",
5603 avx512vl_i64_info, HasDQI>, VEX_W;
5605 //===----------------------------------------------------------------------===//
5606 // AVX-512 - COMPRESS and EXPAND
5608 multiclass compress_by_vec_width<bits<8> opc, X86VectorVTInfo _,
5610 def rrkz : AVX5128I<opc, MRMDestReg, (outs _.RC:$dst),
5611 (ins _.KRCWM:$mask, _.RC:$src),
5612 OpcodeStr # "\t{$src, $dst {${mask}} {z}|$dst {${mask}} {z}, $src}",
5613 [(set _.RC:$dst, (_.VT (X86compress _.KRCWM:$mask, _.RC:$src,
5614 _.ImmAllZerosV)))]>, EVEX_KZ;
5616 let Constraints = "$src0 = $dst" in
5617 def rrk : AVX5128I<opc, MRMDestReg, (outs _.RC:$dst),
5618 (ins _.RC:$src0, _.KRCWM:$mask, _.RC:$src),
5619 OpcodeStr # "\t{$src, $dst {${mask}} |$dst {${mask}}, $src}",
5620 [(set _.RC:$dst, (_.VT (X86compress _.KRCWM:$mask, _.RC:$src,
5621 _.RC:$src0)))]>, EVEX_K;
5623 let mayStore = 1 in {
5624 def mrk : AVX5128I<opc, MRMDestMem, (outs),
5625 (ins _.MemOp:$dst, _.KRCWM:$mask, _.RC:$src),
5626 OpcodeStr # "\t{$src, $dst {${mask}} |$dst {${mask}}, $src}",
5627 [(store (_.VT (X86compress _.KRCWM:$mask, _.RC:$src, undef)),
5629 EVEX_K, EVEX_CD8<_.EltSize, CD8VT1>;
5633 multiclass compress_by_elt_width<bits<8> opc, string OpcodeStr,
5634 AVX512VLVectorVTInfo VTInfo> {
5635 defm Z : compress_by_vec_width<opc, VTInfo.info512, OpcodeStr>, EVEX_V512;
5637 let Predicates = [HasVLX] in {
5638 defm Z256 : compress_by_vec_width<opc, VTInfo.info256, OpcodeStr>, EVEX_V256;
5639 defm Z128 : compress_by_vec_width<opc, VTInfo.info128, OpcodeStr>, EVEX_V128;
5643 defm VPCOMPRESSD : compress_by_elt_width <0x8B, "vpcompressd", avx512vl_i32_info>,
5645 defm VPCOMPRESSQ : compress_by_elt_width <0x8B, "vpcompressq", avx512vl_i64_info>,
5647 defm VCOMPRESSPS : compress_by_elt_width <0x8A, "vcompressps", avx512vl_f32_info>,
5649 defm VCOMPRESSPD : compress_by_elt_width <0x8A, "vcompresspd", avx512vl_f64_info>,
5653 multiclass expand_by_vec_width<bits<8> opc, X86VectorVTInfo _,
5655 def rrkz : AVX5128I<opc, MRMSrcReg, (outs _.RC:$dst),
5656 (ins _.KRCWM:$mask, _.RC:$src),
5657 OpcodeStr # "\t{$src, $dst {${mask}} {z}|$dst {${mask}} {z}, $src}",
5658 [(set _.RC:$dst, (_.VT (X86expand _.KRCWM:$mask, (_.VT _.RC:$src),
5659 _.ImmAllZerosV)))]>, EVEX_KZ;
5661 let Constraints = "$src0 = $dst" in
5662 def rrk : AVX5128I<opc, MRMSrcReg, (outs _.RC:$dst),
5663 (ins _.RC:$src0, _.KRCWM:$mask, _.RC:$src),
5664 OpcodeStr # "\t{$src, $dst {${mask}} |$dst {${mask}}, $src}",
5665 [(set _.RC:$dst, (_.VT (X86expand _.KRCWM:$mask,
5666 (_.VT _.RC:$src), _.RC:$src0)))]>, EVEX_K;
5668 let mayLoad = 1, Constraints = "$src0 = $dst" in
5669 def rmk : AVX5128I<opc, MRMSrcMem, (outs _.RC:$dst),
5670 (ins _.RC:$src0, _.KRCWM:$mask, _.MemOp:$src),
5671 OpcodeStr # "\t{$src, $dst {${mask}} |$dst {${mask}}, $src}",
5672 [(set _.RC:$dst, (_.VT (X86expand _.KRCWM:$mask,
5674 (_.LdFrag addr:$src))),
5676 EVEX_K, EVEX_CD8<_.EltSize, CD8VT1>;
5679 def rmkz : AVX5128I<opc, MRMSrcMem, (outs _.RC:$dst),
5680 (ins _.KRCWM:$mask, _.MemOp:$src),
5681 OpcodeStr # "\t{$src, $dst {${mask}} {z}|$dst {${mask}} {z}, $src}",
5682 [(set _.RC:$dst, (_.VT (X86expand _.KRCWM:$mask,
5683 (_.VT (bitconvert (_.LdFrag addr:$src))),
5684 _.ImmAllZerosV)))]>,
5685 EVEX_KZ, EVEX_CD8<_.EltSize, CD8VT1>;
5689 multiclass expand_by_elt_width<bits<8> opc, string OpcodeStr,
5690 AVX512VLVectorVTInfo VTInfo> {
5691 defm Z : expand_by_vec_width<opc, VTInfo.info512, OpcodeStr>, EVEX_V512;
5693 let Predicates = [HasVLX] in {
5694 defm Z256 : expand_by_vec_width<opc, VTInfo.info256, OpcodeStr>, EVEX_V256;
5695 defm Z128 : expand_by_vec_width<opc, VTInfo.info128, OpcodeStr>, EVEX_V128;
5699 defm VPEXPANDD : expand_by_elt_width <0x89, "vpexpandd", avx512vl_i32_info>,
5701 defm VPEXPANDQ : expand_by_elt_width <0x89, "vpexpandq", avx512vl_i64_info>,
5703 defm VEXPANDPS : expand_by_elt_width <0x88, "vexpandps", avx512vl_f32_info>,
5705 defm VEXPANDPD : expand_by_elt_width <0x88, "vexpandpd", avx512vl_f64_info>,