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:$mask), Ins),
287 OpcodeStr, AttSrcAsm, IntelSrcAsm, Pattern, [], [], "",
290 // Bitcasts between 512-bit vector types. Return the original type since
291 // no instruction is needed for the conversion
292 let Predicates = [HasAVX512] in {
293 def : Pat<(v8f64 (bitconvert (v8i64 VR512:$src))), (v8f64 VR512:$src)>;
294 def : Pat<(v8f64 (bitconvert (v16i32 VR512:$src))), (v8f64 VR512:$src)>;
295 def : Pat<(v8f64 (bitconvert (v32i16 VR512:$src))), (v8f64 VR512:$src)>;
296 def : Pat<(v8f64 (bitconvert (v64i8 VR512:$src))), (v8f64 VR512:$src)>;
297 def : Pat<(v8f64 (bitconvert (v16f32 VR512:$src))), (v8f64 VR512:$src)>;
298 def : Pat<(v16f32 (bitconvert (v8i64 VR512:$src))), (v16f32 VR512:$src)>;
299 def : Pat<(v16f32 (bitconvert (v16i32 VR512:$src))), (v16f32 VR512:$src)>;
300 def : Pat<(v16f32 (bitconvert (v32i16 VR512:$src))), (v16f32 VR512:$src)>;
301 def : Pat<(v16f32 (bitconvert (v64i8 VR512:$src))), (v16f32 VR512:$src)>;
302 def : Pat<(v16f32 (bitconvert (v8f64 VR512:$src))), (v16f32 VR512:$src)>;
303 def : Pat<(v8i64 (bitconvert (v16i32 VR512:$src))), (v8i64 VR512:$src)>;
304 def : Pat<(v8i64 (bitconvert (v32i16 VR512:$src))), (v8i64 VR512:$src)>;
305 def : Pat<(v8i64 (bitconvert (v64i8 VR512:$src))), (v8i64 VR512:$src)>;
306 def : Pat<(v8i64 (bitconvert (v8f64 VR512:$src))), (v8i64 VR512:$src)>;
307 def : Pat<(v8i64 (bitconvert (v16f32 VR512:$src))), (v8i64 VR512:$src)>;
308 def : Pat<(v16i32 (bitconvert (v8i64 VR512:$src))), (v16i32 VR512:$src)>;
309 def : Pat<(v16i32 (bitconvert (v16f32 VR512:$src))), (v16i32 VR512:$src)>;
310 def : Pat<(v16i32 (bitconvert (v32i16 VR512:$src))), (v16i32 VR512:$src)>;
311 def : Pat<(v16i32 (bitconvert (v64i8 VR512:$src))), (v16i32 VR512:$src)>;
312 def : Pat<(v16i32 (bitconvert (v8f64 VR512:$src))), (v16i32 VR512:$src)>;
313 def : Pat<(v32i16 (bitconvert (v8i64 VR512:$src))), (v32i16 VR512:$src)>;
314 def : Pat<(v32i16 (bitconvert (v16i32 VR512:$src))), (v32i16 VR512:$src)>;
315 def : Pat<(v32i16 (bitconvert (v64i8 VR512:$src))), (v32i16 VR512:$src)>;
316 def : Pat<(v32i16 (bitconvert (v8f64 VR512:$src))), (v32i16 VR512:$src)>;
317 def : Pat<(v32i16 (bitconvert (v16f32 VR512:$src))), (v32i16 VR512:$src)>;
318 def : Pat<(v32i16 (bitconvert (v16f32 VR512:$src))), (v32i16 VR512:$src)>;
319 def : Pat<(v64i8 (bitconvert (v8i64 VR512:$src))), (v64i8 VR512:$src)>;
320 def : Pat<(v64i8 (bitconvert (v16i32 VR512:$src))), (v64i8 VR512:$src)>;
321 def : Pat<(v64i8 (bitconvert (v32i16 VR512:$src))), (v64i8 VR512:$src)>;
322 def : Pat<(v64i8 (bitconvert (v8f64 VR512:$src))), (v64i8 VR512:$src)>;
323 def : Pat<(v64i8 (bitconvert (v16f32 VR512:$src))), (v64i8 VR512:$src)>;
325 def : Pat<(v2i64 (bitconvert (v4i32 VR128X:$src))), (v2i64 VR128X:$src)>;
326 def : Pat<(v2i64 (bitconvert (v8i16 VR128X:$src))), (v2i64 VR128X:$src)>;
327 def : Pat<(v2i64 (bitconvert (v16i8 VR128X:$src))), (v2i64 VR128X:$src)>;
328 def : Pat<(v2i64 (bitconvert (v2f64 VR128X:$src))), (v2i64 VR128X:$src)>;
329 def : Pat<(v2i64 (bitconvert (v4f32 VR128X:$src))), (v2i64 VR128X:$src)>;
330 def : Pat<(v4i32 (bitconvert (v2i64 VR128X:$src))), (v4i32 VR128X:$src)>;
331 def : Pat<(v4i32 (bitconvert (v8i16 VR128X:$src))), (v4i32 VR128X:$src)>;
332 def : Pat<(v4i32 (bitconvert (v16i8 VR128X:$src))), (v4i32 VR128X:$src)>;
333 def : Pat<(v4i32 (bitconvert (v2f64 VR128X:$src))), (v4i32 VR128X:$src)>;
334 def : Pat<(v4i32 (bitconvert (v4f32 VR128X:$src))), (v4i32 VR128X:$src)>;
335 def : Pat<(v8i16 (bitconvert (v2i64 VR128X:$src))), (v8i16 VR128X:$src)>;
336 def : Pat<(v8i16 (bitconvert (v4i32 VR128X:$src))), (v8i16 VR128X:$src)>;
337 def : Pat<(v8i16 (bitconvert (v16i8 VR128X:$src))), (v8i16 VR128X:$src)>;
338 def : Pat<(v8i16 (bitconvert (v2f64 VR128X:$src))), (v8i16 VR128X:$src)>;
339 def : Pat<(v8i16 (bitconvert (v4f32 VR128X:$src))), (v8i16 VR128X:$src)>;
340 def : Pat<(v16i8 (bitconvert (v2i64 VR128X:$src))), (v16i8 VR128X:$src)>;
341 def : Pat<(v16i8 (bitconvert (v4i32 VR128X:$src))), (v16i8 VR128X:$src)>;
342 def : Pat<(v16i8 (bitconvert (v8i16 VR128X:$src))), (v16i8 VR128X:$src)>;
343 def : Pat<(v16i8 (bitconvert (v2f64 VR128X:$src))), (v16i8 VR128X:$src)>;
344 def : Pat<(v16i8 (bitconvert (v4f32 VR128X:$src))), (v16i8 VR128X:$src)>;
345 def : Pat<(v4f32 (bitconvert (v2i64 VR128X:$src))), (v4f32 VR128X:$src)>;
346 def : Pat<(v4f32 (bitconvert (v4i32 VR128X:$src))), (v4f32 VR128X:$src)>;
347 def : Pat<(v4f32 (bitconvert (v8i16 VR128X:$src))), (v4f32 VR128X:$src)>;
348 def : Pat<(v4f32 (bitconvert (v16i8 VR128X:$src))), (v4f32 VR128X:$src)>;
349 def : Pat<(v4f32 (bitconvert (v2f64 VR128X:$src))), (v4f32 VR128X:$src)>;
350 def : Pat<(v2f64 (bitconvert (v2i64 VR128X:$src))), (v2f64 VR128X:$src)>;
351 def : Pat<(v2f64 (bitconvert (v4i32 VR128X:$src))), (v2f64 VR128X:$src)>;
352 def : Pat<(v2f64 (bitconvert (v8i16 VR128X:$src))), (v2f64 VR128X:$src)>;
353 def : Pat<(v2f64 (bitconvert (v16i8 VR128X:$src))), (v2f64 VR128X:$src)>;
354 def : Pat<(v2f64 (bitconvert (v4f32 VR128X:$src))), (v2f64 VR128X:$src)>;
356 // Bitcasts between 256-bit vector types. Return the original type since
357 // no instruction is needed for the conversion
358 def : Pat<(v4f64 (bitconvert (v8f32 VR256X:$src))), (v4f64 VR256X:$src)>;
359 def : Pat<(v4f64 (bitconvert (v8i32 VR256X:$src))), (v4f64 VR256X:$src)>;
360 def : Pat<(v4f64 (bitconvert (v4i64 VR256X:$src))), (v4f64 VR256X:$src)>;
361 def : Pat<(v4f64 (bitconvert (v16i16 VR256X:$src))), (v4f64 VR256X:$src)>;
362 def : Pat<(v4f64 (bitconvert (v32i8 VR256X:$src))), (v4f64 VR256X:$src)>;
363 def : Pat<(v8f32 (bitconvert (v8i32 VR256X:$src))), (v8f32 VR256X:$src)>;
364 def : Pat<(v8f32 (bitconvert (v4i64 VR256X:$src))), (v8f32 VR256X:$src)>;
365 def : Pat<(v8f32 (bitconvert (v4f64 VR256X:$src))), (v8f32 VR256X:$src)>;
366 def : Pat<(v8f32 (bitconvert (v32i8 VR256X:$src))), (v8f32 VR256X:$src)>;
367 def : Pat<(v8f32 (bitconvert (v16i16 VR256X:$src))), (v8f32 VR256X:$src)>;
368 def : Pat<(v4i64 (bitconvert (v8f32 VR256X:$src))), (v4i64 VR256X:$src)>;
369 def : Pat<(v4i64 (bitconvert (v8i32 VR256X:$src))), (v4i64 VR256X:$src)>;
370 def : Pat<(v4i64 (bitconvert (v4f64 VR256X:$src))), (v4i64 VR256X:$src)>;
371 def : Pat<(v4i64 (bitconvert (v32i8 VR256X:$src))), (v4i64 VR256X:$src)>;
372 def : Pat<(v4i64 (bitconvert (v16i16 VR256X:$src))), (v4i64 VR256X:$src)>;
373 def : Pat<(v32i8 (bitconvert (v4f64 VR256X:$src))), (v32i8 VR256X:$src)>;
374 def : Pat<(v32i8 (bitconvert (v4i64 VR256X:$src))), (v32i8 VR256X:$src)>;
375 def : Pat<(v32i8 (bitconvert (v8f32 VR256X:$src))), (v32i8 VR256X:$src)>;
376 def : Pat<(v32i8 (bitconvert (v8i32 VR256X:$src))), (v32i8 VR256X:$src)>;
377 def : Pat<(v32i8 (bitconvert (v16i16 VR256X:$src))), (v32i8 VR256X:$src)>;
378 def : Pat<(v8i32 (bitconvert (v32i8 VR256X:$src))), (v8i32 VR256X:$src)>;
379 def : Pat<(v8i32 (bitconvert (v16i16 VR256X:$src))), (v8i32 VR256X:$src)>;
380 def : Pat<(v8i32 (bitconvert (v8f32 VR256X:$src))), (v8i32 VR256X:$src)>;
381 def : Pat<(v8i32 (bitconvert (v4i64 VR256X:$src))), (v8i32 VR256X:$src)>;
382 def : Pat<(v8i32 (bitconvert (v4f64 VR256X:$src))), (v8i32 VR256X:$src)>;
383 def : Pat<(v16i16 (bitconvert (v8f32 VR256X:$src))), (v16i16 VR256X:$src)>;
384 def : Pat<(v16i16 (bitconvert (v8i32 VR256X:$src))), (v16i16 VR256X:$src)>;
385 def : Pat<(v16i16 (bitconvert (v4i64 VR256X:$src))), (v16i16 VR256X:$src)>;
386 def : Pat<(v16i16 (bitconvert (v4f64 VR256X:$src))), (v16i16 VR256X:$src)>;
387 def : Pat<(v16i16 (bitconvert (v32i8 VR256X:$src))), (v16i16 VR256X:$src)>;
391 // AVX-512: VPXOR instruction writes zero to its upper part, it's safe build zeros.
394 let isReMaterializable = 1, isAsCheapAsAMove = 1, canFoldAsLoad = 1,
395 isPseudo = 1, Predicates = [HasAVX512] in {
396 def AVX512_512_SET0 : I<0, Pseudo, (outs VR512:$dst), (ins), "",
397 [(set VR512:$dst, (v16f32 immAllZerosV))]>;
400 let Predicates = [HasAVX512] in {
401 def : Pat<(v8i64 immAllZerosV), (AVX512_512_SET0)>;
402 def : Pat<(v16i32 immAllZerosV), (AVX512_512_SET0)>;
403 def : Pat<(v8f64 immAllZerosV), (AVX512_512_SET0)>;
406 //===----------------------------------------------------------------------===//
407 // AVX-512 - VECTOR INSERT
410 multiclass vinsert_for_size_no_alt<int Opcode,
411 X86VectorVTInfo From, X86VectorVTInfo To,
412 PatFrag vinsert_insert,
413 SDNodeXForm INSERT_get_vinsert_imm> {
414 let hasSideEffects = 0, ExeDomain = To.ExeDomain in {
415 def rr : AVX512AIi8<Opcode, MRMSrcReg, (outs VR512:$dst),
416 (ins VR512:$src1, From.RC:$src2, u8imm:$src3),
417 "vinsert" # From.EltTypeName # "x" # From.NumElts #
418 "\t{$src3, $src2, $src1, $dst|"
419 "$dst, $src1, $src2, $src3}",
420 [(set To.RC:$dst, (vinsert_insert:$src3 (To.VT VR512:$src1),
421 (From.VT From.RC:$src2),
426 def rm : AVX512AIi8<Opcode, MRMSrcMem, (outs VR512:$dst),
427 (ins VR512:$src1, From.MemOp:$src2, u8imm:$src3),
428 "vinsert" # From.EltTypeName # "x" # From.NumElts #
429 "\t{$src3, $src2, $src1, $dst|"
430 "$dst, $src1, $src2, $src3}",
432 EVEX_4V, EVEX_V512, EVEX_CD8<From.EltSize, From.CD8TupleForm>;
436 multiclass vinsert_for_size<int Opcode,
437 X86VectorVTInfo From, X86VectorVTInfo To,
438 X86VectorVTInfo AltFrom, X86VectorVTInfo AltTo,
439 PatFrag vinsert_insert,
440 SDNodeXForm INSERT_get_vinsert_imm> :
441 vinsert_for_size_no_alt<Opcode, From, To,
442 vinsert_insert, INSERT_get_vinsert_imm> {
443 // Codegen pattern with the alternative types, e.g. v2i64 -> v8i64 for
444 // vinserti32x4. Only add this if 64x2 and friends are not supported
445 // natively via AVX512DQ.
446 let Predicates = [NoDQI] in
447 def : Pat<(vinsert_insert:$ins
448 (AltTo.VT VR512:$src1), (AltFrom.VT From.RC:$src2), (iPTR imm)),
449 (AltTo.VT (!cast<Instruction>(NAME # From.EltSize # "x4rr")
450 VR512:$src1, From.RC:$src2,
451 (INSERT_get_vinsert_imm VR512:$ins)))>;
454 multiclass vinsert_for_type<ValueType EltVT32, int Opcode128,
455 ValueType EltVT64, int Opcode256> {
456 defm NAME # "32x4" : vinsert_for_size<Opcode128,
457 X86VectorVTInfo< 4, EltVT32, VR128X>,
458 X86VectorVTInfo<16, EltVT32, VR512>,
459 X86VectorVTInfo< 2, EltVT64, VR128X>,
460 X86VectorVTInfo< 8, EltVT64, VR512>,
462 INSERT_get_vinsert128_imm>;
463 let Predicates = [HasDQI] in
464 defm NAME # "64x2" : vinsert_for_size_no_alt<Opcode128,
465 X86VectorVTInfo< 2, EltVT64, VR128X>,
466 X86VectorVTInfo< 8, EltVT64, VR512>,
468 INSERT_get_vinsert128_imm>, VEX_W;
469 defm NAME # "64x4" : vinsert_for_size<Opcode256,
470 X86VectorVTInfo< 4, EltVT64, VR256X>,
471 X86VectorVTInfo< 8, EltVT64, VR512>,
472 X86VectorVTInfo< 8, EltVT32, VR256>,
473 X86VectorVTInfo<16, EltVT32, VR512>,
475 INSERT_get_vinsert256_imm>, VEX_W;
476 let Predicates = [HasDQI] in
477 defm NAME # "32x8" : vinsert_for_size_no_alt<Opcode256,
478 X86VectorVTInfo< 8, EltVT32, VR256X>,
479 X86VectorVTInfo<16, EltVT32, VR512>,
481 INSERT_get_vinsert256_imm>;
484 defm VINSERTF : vinsert_for_type<f32, 0x18, f64, 0x1a>;
485 defm VINSERTI : vinsert_for_type<i32, 0x38, i64, 0x3a>;
487 // vinsertps - insert f32 to XMM
488 def VINSERTPSzrr : AVX512AIi8<0x21, MRMSrcReg, (outs VR128X:$dst),
489 (ins VR128X:$src1, VR128X:$src2, u8imm:$src3),
490 "vinsertps\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}",
491 [(set VR128X:$dst, (X86insertps VR128X:$src1, VR128X:$src2, imm:$src3))]>,
493 def VINSERTPSzrm: AVX512AIi8<0x21, MRMSrcMem, (outs VR128X:$dst),
494 (ins VR128X:$src1, f32mem:$src2, u8imm:$src3),
495 "vinsertps\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}",
496 [(set VR128X:$dst, (X86insertps VR128X:$src1,
497 (v4f32 (scalar_to_vector (loadf32 addr:$src2))),
498 imm:$src3))]>, EVEX_4V, EVEX_CD8<32, CD8VT1>;
500 //===----------------------------------------------------------------------===//
501 // AVX-512 VECTOR EXTRACT
504 multiclass vextract_for_size<int Opcode,
505 X86VectorVTInfo From, X86VectorVTInfo To,
506 X86VectorVTInfo AltFrom, X86VectorVTInfo AltTo,
507 PatFrag vextract_extract,
508 SDNodeXForm EXTRACT_get_vextract_imm> {
509 let hasSideEffects = 0, ExeDomain = To.ExeDomain in {
510 defm rr : AVX512_maskable_in_asm<Opcode, MRMDestReg, To, (outs To.RC:$dst),
511 (ins VR512:$src1, u8imm:$idx),
512 "vextract" # To.EltTypeName # "x4",
513 "$idx, $src1", "$src1, $idx",
514 [(set To.RC:$dst, (vextract_extract:$idx (From.VT VR512:$src1),
516 AVX512AIi8Base, EVEX, EVEX_V512;
518 def rm : AVX512AIi8<Opcode, MRMDestMem, (outs),
519 (ins To.MemOp:$dst, VR512:$src1, u8imm:$src2),
520 "vextract" # To.EltTypeName # "x4\t{$src2, $src1, $dst|"
521 "$dst, $src1, $src2}",
522 []>, EVEX, EVEX_V512, EVEX_CD8<To.EltSize, CD8VT4>;
525 // Codegen pattern with the alternative types, e.g. v8i64 -> v2i64 for
527 def : Pat<(vextract_extract:$ext (AltFrom.VT VR512:$src1), (iPTR imm)),
528 (AltTo.VT (!cast<Instruction>(NAME # To.EltSize # "x4rr")
530 (EXTRACT_get_vextract_imm To.RC:$ext)))>;
532 // A 128/256-bit subvector extract from the first 512-bit vector position is
533 // a subregister copy that needs no instruction.
534 def : Pat<(To.VT (extract_subvector (From.VT VR512:$src), (iPTR 0))),
536 (EXTRACT_SUBREG (From.VT VR512:$src), To.SubRegIdx))>;
538 // And for the alternative types.
539 def : Pat<(AltTo.VT (extract_subvector (AltFrom.VT VR512:$src), (iPTR 0))),
541 (EXTRACT_SUBREG (AltFrom.VT VR512:$src), AltTo.SubRegIdx))>;
543 // Intrinsic call with masking.
544 def : Pat<(!cast<Intrinsic>("int_x86_avx512_mask_vextract" # To.EltTypeName #
546 VR512:$src1, (iPTR imm:$idx), To.RC:$src0, GR8:$mask),
547 (!cast<Instruction>(NAME # To.EltSize # "x4rrk") To.RC:$src0,
548 (v4i1 (COPY_TO_REGCLASS GR8:$mask, VK4WM)),
549 VR512:$src1, imm:$idx)>;
551 // Intrinsic call with zero-masking.
552 def : Pat<(!cast<Intrinsic>("int_x86_avx512_mask_vextract" # To.EltTypeName #
554 VR512:$src1, (iPTR imm:$idx), To.ImmAllZerosV, GR8:$mask),
555 (!cast<Instruction>(NAME # To.EltSize # "x4rrkz")
556 (v4i1 (COPY_TO_REGCLASS GR8:$mask, VK4WM)),
557 VR512:$src1, imm:$idx)>;
559 // Intrinsic call without masking.
560 def : Pat<(!cast<Intrinsic>("int_x86_avx512_mask_vextract" # To.EltTypeName #
562 VR512:$src1, (iPTR imm:$idx), To.ImmAllZerosV, (i8 -1)),
563 (!cast<Instruction>(NAME # To.EltSize # "x4rr")
564 VR512:$src1, imm:$idx)>;
567 multiclass vextract_for_type<ValueType EltVT32, int Opcode32,
568 ValueType EltVT64, int Opcode64> {
569 defm NAME # "32x4" : vextract_for_size<Opcode32,
570 X86VectorVTInfo<16, EltVT32, VR512>,
571 X86VectorVTInfo< 4, EltVT32, VR128X>,
572 X86VectorVTInfo< 8, EltVT64, VR512>,
573 X86VectorVTInfo< 2, EltVT64, VR128X>,
575 EXTRACT_get_vextract128_imm>;
576 defm NAME # "64x4" : vextract_for_size<Opcode64,
577 X86VectorVTInfo< 8, EltVT64, VR512>,
578 X86VectorVTInfo< 4, EltVT64, VR256X>,
579 X86VectorVTInfo<16, EltVT32, VR512>,
580 X86VectorVTInfo< 8, EltVT32, VR256>,
582 EXTRACT_get_vextract256_imm>, VEX_W;
585 defm VEXTRACTF : vextract_for_type<f32, 0x19, f64, 0x1b>;
586 defm VEXTRACTI : vextract_for_type<i32, 0x39, i64, 0x3b>;
588 // A 128-bit subvector insert to the first 512-bit vector position
589 // is a subregister copy that needs no instruction.
590 def : Pat<(insert_subvector undef, (v2i64 VR128X:$src), (iPTR 0)),
591 (INSERT_SUBREG (v8i64 (IMPLICIT_DEF)),
592 (INSERT_SUBREG (v4i64 (IMPLICIT_DEF)), VR128X:$src, sub_xmm),
594 def : Pat<(insert_subvector undef, (v2f64 VR128X:$src), (iPTR 0)),
595 (INSERT_SUBREG (v8f64 (IMPLICIT_DEF)),
596 (INSERT_SUBREG (v4f64 (IMPLICIT_DEF)), VR128X:$src, sub_xmm),
598 def : Pat<(insert_subvector undef, (v4i32 VR128X:$src), (iPTR 0)),
599 (INSERT_SUBREG (v16i32 (IMPLICIT_DEF)),
600 (INSERT_SUBREG (v8i32 (IMPLICIT_DEF)), VR128X:$src, sub_xmm),
602 def : Pat<(insert_subvector undef, (v4f32 VR128X:$src), (iPTR 0)),
603 (INSERT_SUBREG (v16f32 (IMPLICIT_DEF)),
604 (INSERT_SUBREG (v8f32 (IMPLICIT_DEF)), VR128X:$src, sub_xmm),
607 def : Pat<(insert_subvector undef, (v4i64 VR256X:$src), (iPTR 0)),
608 (INSERT_SUBREG (v8i64 (IMPLICIT_DEF)), VR256X:$src, sub_ymm)>;
609 def : Pat<(insert_subvector undef, (v4f64 VR256X:$src), (iPTR 0)),
610 (INSERT_SUBREG (v8f64 (IMPLICIT_DEF)), VR256X:$src, sub_ymm)>;
611 def : Pat<(insert_subvector undef, (v8i32 VR256X:$src), (iPTR 0)),
612 (INSERT_SUBREG (v16i32 (IMPLICIT_DEF)), VR256X:$src, sub_ymm)>;
613 def : Pat<(insert_subvector undef, (v8f32 VR256X:$src), (iPTR 0)),
614 (INSERT_SUBREG (v16f32 (IMPLICIT_DEF)), VR256X:$src, sub_ymm)>;
616 // vextractps - extract 32 bits from XMM
617 def VEXTRACTPSzrr : AVX512AIi8<0x17, MRMDestReg, (outs GR32:$dst),
618 (ins VR128X:$src1, u8imm:$src2),
619 "vextractps\t{$src2, $src1, $dst|$dst, $src1, $src2}",
620 [(set GR32:$dst, (extractelt (bc_v4i32 (v4f32 VR128X:$src1)), imm:$src2))]>,
623 def VEXTRACTPSzmr : AVX512AIi8<0x17, MRMDestMem, (outs),
624 (ins f32mem:$dst, VR128X:$src1, u8imm:$src2),
625 "vextractps\t{$src2, $src1, $dst|$dst, $src1, $src2}",
626 [(store (extractelt (bc_v4i32 (v4f32 VR128X:$src1)), imm:$src2),
627 addr:$dst)]>, EVEX, EVEX_CD8<32, CD8VT1>;
629 //===---------------------------------------------------------------------===//
632 multiclass avx512_fp_broadcast<bits<8> opc, SDNode OpNode, RegisterClass SrcRC,
633 ValueType svt, X86VectorVTInfo _> {
634 defm r : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
635 (ins SrcRC:$src), "vbroadcast"## !subst("p", "s", _.Suffix),
636 "$src", "$src", (_.VT (OpNode (svt SrcRC:$src)))>,
640 defm m : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
641 (ins _.ScalarMemOp:$src),
642 "vbroadcast"##!subst("p", "s", _.Suffix), "$src", "$src",
643 (_.VT (OpNode (_.ScalarLdFrag addr:$src)))>,
648 multiclass avx512_fp_broadcast_vl<bits<8> opc, SDNode OpNode,
649 AVX512VLVectorVTInfo _> {
650 defm Z : avx512_fp_broadcast<opc, OpNode, VR128X, _.info128.VT, _.info512>,
653 let Predicates = [HasVLX] in {
654 defm Z256 : avx512_fp_broadcast<opc, OpNode, VR128X, _.info128.VT, _.info256>,
659 let ExeDomain = SSEPackedSingle in {
660 defm VBROADCASTSS : avx512_fp_broadcast_vl<0x18, X86VBroadcast,
661 avx512vl_f32_info>, EVEX_CD8<32, CD8VT1>;
662 let Predicates = [HasVLX] in {
663 defm VBROADCASTSSZ128 : avx512_fp_broadcast<0x18, X86VBroadcast, VR128X,
664 v4f32, v4f32x_info>, EVEX_V128,
665 EVEX_CD8<32, CD8VT1>;
669 let ExeDomain = SSEPackedDouble in {
670 defm VBROADCASTSD : avx512_fp_broadcast_vl<0x19, X86VBroadcast,
671 avx512vl_f64_info>, VEX_W, EVEX_CD8<64, CD8VT1>;
674 // avx512_broadcast_pat introduces patterns for broadcast with a scalar argument.
675 // Later, we can canonize broadcast instructions before ISel phase and
676 // eliminate additional patterns on ISel.
677 // SrcRC_v and SrcRC_s are RegisterClasses for vector and scalar
678 // representations of source
679 multiclass avx512_broadcast_pat<string InstName, SDNode OpNode,
680 X86VectorVTInfo _, RegisterClass SrcRC_v,
681 RegisterClass SrcRC_s> {
682 def : Pat<(_.VT (OpNode (_.EltVT SrcRC_s:$src))),
683 (!cast<Instruction>(InstName##"r")
684 (COPY_TO_REGCLASS SrcRC_s:$src, SrcRC_v))>;
686 let AddedComplexity = 30 in {
687 def : Pat<(_.VT (vselect _.KRCWM:$mask,
688 (OpNode (_.EltVT SrcRC_s:$src)), _.RC:$src0)),
689 (!cast<Instruction>(InstName##"rk") _.RC:$src0, _.KRCWM:$mask,
690 (COPY_TO_REGCLASS SrcRC_s:$src, SrcRC_v))>;
692 def : Pat<(_.VT(vselect _.KRCWM:$mask,
693 (OpNode (_.EltVT SrcRC_s:$src)), _.ImmAllZerosV)),
694 (!cast<Instruction>(InstName##"rkz") _.KRCWM:$mask,
695 (COPY_TO_REGCLASS SrcRC_s:$src, SrcRC_v))>;
699 defm : avx512_broadcast_pat<"VBROADCASTSSZ", X86VBroadcast, v16f32_info,
701 defm : avx512_broadcast_pat<"VBROADCASTSDZ", X86VBroadcast, v8f64_info,
704 let Predicates = [HasVLX] in {
705 defm : avx512_broadcast_pat<"VBROADCASTSSZ256", X86VBroadcast,
706 v8f32x_info, VR128X, FR32X>;
707 defm : avx512_broadcast_pat<"VBROADCASTSSZ128", X86VBroadcast,
708 v4f32x_info, VR128X, FR32X>;
709 defm : avx512_broadcast_pat<"VBROADCASTSDZ256", X86VBroadcast,
710 v4f64x_info, VR128X, FR64X>;
713 def : Pat<(v16f32 (X86VBroadcast (loadf32 addr:$src))),
714 (VBROADCASTSSZm addr:$src)>;
715 def : Pat<(v8f64 (X86VBroadcast (loadf64 addr:$src))),
716 (VBROADCASTSDZm addr:$src)>;
718 def : Pat<(int_x86_avx512_vbroadcast_ss_512 addr:$src),
719 (VBROADCASTSSZm addr:$src)>;
720 def : Pat<(int_x86_avx512_vbroadcast_sd_512 addr:$src),
721 (VBROADCASTSDZm addr:$src)>;
723 multiclass avx512_int_broadcast_reg<bits<8> opc, X86VectorVTInfo _,
724 RegisterClass SrcRC> {
725 defm r : AVX512_maskable_in_asm<opc, MRMSrcReg, _, (outs _.RC:$dst),
726 (ins SrcRC:$src), "vpbroadcast"##_.Suffix,
727 "$src", "$src", []>, T8PD, EVEX;
730 multiclass avx512_int_broadcast_reg_vl<bits<8> opc, AVX512VLVectorVTInfo _,
731 RegisterClass SrcRC, Predicate prd> {
732 let Predicates = [prd] in
733 defm Z : avx512_int_broadcast_reg<opc, _.info512, SrcRC>, EVEX_V512;
734 let Predicates = [prd, HasVLX] in {
735 defm Z256 : avx512_int_broadcast_reg<opc, _.info256, SrcRC>, EVEX_V256;
736 defm Z128 : avx512_int_broadcast_reg<opc, _.info128, SrcRC>, EVEX_V128;
740 defm VPBROADCASTBr : avx512_int_broadcast_reg_vl<0x7A, avx512vl_i8_info, GR32,
742 defm VPBROADCASTWr : avx512_int_broadcast_reg_vl<0x7B, avx512vl_i16_info, GR32,
744 defm VPBROADCASTDr : avx512_int_broadcast_reg_vl<0x7C, avx512vl_i32_info, GR32,
746 defm VPBROADCASTQr : avx512_int_broadcast_reg_vl<0x7C, avx512vl_i64_info, GR64,
749 def : Pat <(v16i32 (X86vzext VK16WM:$mask)),
750 (VPBROADCASTDrZrkz VK16WM:$mask, (i32 (MOV32ri 0x1)))>;
752 def : Pat <(v8i64 (X86vzext VK8WM:$mask)),
753 (VPBROADCASTQrZrkz VK8WM:$mask, (i64 (MOV64ri 0x1)))>;
755 def : Pat<(v16i32 (X86VBroadcast (i32 GR32:$src))),
756 (VPBROADCASTDrZr GR32:$src)>;
757 def : Pat<(v16i32 (X86VBroadcastm VK16WM:$mask, (i32 GR32:$src))),
758 (VPBROADCASTDrZrkz VK16WM:$mask, GR32:$src)>;
759 def : Pat<(v8i64 (X86VBroadcast (i64 GR64:$src))),
760 (VPBROADCASTQrZr GR64:$src)>;
761 def : Pat<(v8i64 (X86VBroadcastm VK8WM:$mask, (i64 GR64:$src))),
762 (VPBROADCASTQrZrkz VK8WM:$mask, GR64:$src)>;
764 def : Pat<(v16i32 (int_x86_avx512_pbroadcastd_i32_512 (i32 GR32:$src))),
765 (VPBROADCASTDrZr GR32:$src)>;
766 def : Pat<(v8i64 (int_x86_avx512_pbroadcastq_i64_512 (i64 GR64:$src))),
767 (VPBROADCASTQrZr GR64:$src)>;
769 def : Pat<(v16i32 (int_x86_avx512_mask_pbroadcast_d_gpr_512 (i32 GR32:$src),
770 (v16i32 immAllZerosV), (i16 GR16:$mask))),
771 (VPBROADCASTDrZrkz (COPY_TO_REGCLASS GR16:$mask, VK16WM), GR32:$src)>;
772 def : Pat<(v8i64 (int_x86_avx512_mask_pbroadcast_q_gpr_512 (i64 GR64:$src),
773 (bc_v8i64 (v16i32 immAllZerosV)), (i8 GR8:$mask))),
774 (VPBROADCASTQrZrkz (COPY_TO_REGCLASS GR8:$mask, VK8WM), GR64:$src)>;
776 multiclass avx512_int_broadcast_rm<bits<8> opc, string OpcodeStr,
777 X86MemOperand x86memop, PatFrag ld_frag,
778 RegisterClass DstRC, ValueType OpVT, ValueType SrcVT,
780 def rr : AVX5128I<opc, MRMSrcReg, (outs DstRC:$dst), (ins VR128X:$src),
781 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
783 (OpVT (X86VBroadcast (SrcVT VR128X:$src))))]>, EVEX;
784 def krr : AVX5128I<opc, MRMSrcReg, (outs DstRC:$dst), (ins KRC:$mask,
786 !strconcat(OpcodeStr,
787 "\t{$src, ${dst} {${mask}} {z}|${dst} {${mask}} {z}, $src}"),
789 (OpVT (X86VBroadcastm KRC:$mask, (SrcVT VR128X:$src))))]>,
792 def rm : AVX5128I<opc, MRMSrcMem, (outs DstRC:$dst), (ins x86memop:$src),
793 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
795 (OpVT (X86VBroadcast (ld_frag addr:$src))))]>, EVEX;
796 def krm : AVX5128I<opc, MRMSrcMem, (outs DstRC:$dst), (ins KRC:$mask,
798 !strconcat(OpcodeStr,
799 "\t{$src, ${dst} {${mask}} {z}|${dst} {${mask}} {z}, $src}"),
800 [(set DstRC:$dst, (OpVT (X86VBroadcastm KRC:$mask,
801 (ld_frag addr:$src))))]>, EVEX, EVEX_KZ;
805 defm VPBROADCASTDZ : avx512_int_broadcast_rm<0x58, "vpbroadcastd", i32mem,
806 loadi32, VR512, v16i32, v4i32, VK16WM>,
807 EVEX_V512, EVEX_CD8<32, CD8VT1>;
808 defm VPBROADCASTQZ : avx512_int_broadcast_rm<0x59, "vpbroadcastq", i64mem,
809 loadi64, VR512, v8i64, v2i64, VK8WM>, EVEX_V512, VEX_W,
810 EVEX_CD8<64, CD8VT1>;
812 multiclass avx512_int_subvec_broadcast_rm<bits<8> opc, string OpcodeStr,
813 X86MemOperand x86memop, PatFrag ld_frag,
816 def rm : AVX5128I<opc, MRMSrcMem, (outs VR512:$dst), (ins x86memop:$src),
817 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
819 def krm : AVX5128I<opc, MRMSrcMem, (outs VR512:$dst), (ins KRC:$mask,
821 !strconcat(OpcodeStr,
822 "\t{$src, ${dst} {${mask}} {z}|${dst} {${mask}} {z}, $src}"),
827 defm VBROADCASTI32X4 : avx512_int_subvec_broadcast_rm<0x5a, "vbroadcasti32x4",
828 i128mem, loadv2i64, VK16WM>,
829 EVEX_V512, EVEX_CD8<32, CD8VT4>;
830 defm VBROADCASTI64X4 : avx512_int_subvec_broadcast_rm<0x5b, "vbroadcasti64x4",
831 i256mem, loadv4i64, VK16WM>, VEX_W,
832 EVEX_V512, EVEX_CD8<64, CD8VT4>;
834 def : Pat<(v16i32 (int_x86_avx512_pbroadcastd_512 (v4i32 VR128X:$src))),
835 (VPBROADCASTDZrr VR128X:$src)>;
836 def : Pat<(v8i64 (int_x86_avx512_pbroadcastq_512 (v2i64 VR128X:$src))),
837 (VPBROADCASTQZrr VR128X:$src)>;
839 def : Pat<(v16f32 (X86VBroadcast (v16f32 VR512:$src))),
840 (VBROADCASTSSZr (EXTRACT_SUBREG (v16f32 VR512:$src), sub_xmm))>;
841 def : Pat<(v8f64 (X86VBroadcast (v8f64 VR512:$src))),
842 (VBROADCASTSDZr (EXTRACT_SUBREG (v8f64 VR512:$src), sub_xmm))>;
844 def : Pat<(v16i32 (X86VBroadcast (v16i32 VR512:$src))),
845 (VPBROADCASTDZrr (EXTRACT_SUBREG (v16i32 VR512:$src), sub_xmm))>;
846 def : Pat<(v8i64 (X86VBroadcast (v8i64 VR512:$src))),
847 (VPBROADCASTQZrr (EXTRACT_SUBREG (v8i64 VR512:$src), sub_xmm))>;
849 def : Pat<(v16f32 (int_x86_avx512_vbroadcast_ss_ps_512 (v4f32 VR128X:$src))),
850 (VBROADCASTSSZr VR128X:$src)>;
851 def : Pat<(v8f64 (int_x86_avx512_vbroadcast_sd_pd_512 (v2f64 VR128X:$src))),
852 (VBROADCASTSDZr VR128X:$src)>;
854 // Provide fallback in case the load node that is used in the patterns above
855 // is used by additional users, which prevents the pattern selection.
856 def : Pat<(v16f32 (X86VBroadcast FR32X:$src)),
857 (VBROADCASTSSZr (COPY_TO_REGCLASS FR32X:$src, VR128X))>;
858 def : Pat<(v8f64 (X86VBroadcast FR64X:$src)),
859 (VBROADCASTSDZr (COPY_TO_REGCLASS FR64X:$src, VR128X))>;
862 let Predicates = [HasAVX512] in {
863 def : Pat<(v8i32 (X86VBroadcastm (v8i1 VK8WM:$mask), (loadi32 addr:$src))),
865 (v16i32 (VPBROADCASTDZkrm (COPY_TO_REGCLASS VK8WM:$mask, VK16WM),
866 addr:$src)), sub_ymm)>;
868 //===----------------------------------------------------------------------===//
869 // AVX-512 BROADCAST MASK TO VECTOR REGISTER
872 multiclass avx512_mask_broadcast<bits<8> opc, string OpcodeStr,
874 let Predicates = [HasCDI] in
875 def Zrr : AVX512XS8I<opc, MRMSrcReg, (outs VR512:$dst), (ins KRC:$src),
876 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
877 []>, EVEX, EVEX_V512;
879 let Predicates = [HasCDI, HasVLX] in {
880 def Z128rr : AVX512XS8I<opc, MRMSrcReg, (outs VR128:$dst), (ins KRC:$src),
881 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
882 []>, EVEX, EVEX_V128;
883 def Z256rr : AVX512XS8I<opc, MRMSrcReg, (outs VR256:$dst), (ins KRC:$src),
884 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
885 []>, EVEX, EVEX_V256;
889 let Predicates = [HasCDI] in {
890 defm VPBROADCASTMW2D : avx512_mask_broadcast<0x3A, "vpbroadcastmw2d",
892 defm VPBROADCASTMB2Q : avx512_mask_broadcast<0x2A, "vpbroadcastmb2q",
896 //===----------------------------------------------------------------------===//
899 // -- immediate form --
900 multiclass avx512_perm_imm<bits<8> opc, string OpcodeStr, SDNode OpNode,
902 let ExeDomain = _.ExeDomain in {
903 def ri : AVX512AIi8<opc, MRMSrcReg, (outs _.RC:$dst),
904 (ins _.RC:$src1, u8imm:$src2),
905 !strconcat(OpcodeStr,
906 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
908 (_.VT (OpNode _.RC:$src1, (i8 imm:$src2))))]>,
910 def mi : AVX512AIi8<opc, MRMSrcMem, (outs _.RC:$dst),
911 (ins _.MemOp:$src1, u8imm:$src2),
912 !strconcat(OpcodeStr,
913 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
915 (_.VT (OpNode (_.LdFrag addr:$src1),
917 EVEX, EVEX_CD8<_.EltSize, CD8VF>;
921 multiclass avx512_permil<bits<8> OpcImm, bits<8> OpcVar, X86VectorVTInfo _,
922 X86VectorVTInfo Ctrl> :
923 avx512_perm_imm<OpcImm, "vpermil" # _.Suffix, X86VPermilpi, _> {
924 let ExeDomain = _.ExeDomain in {
925 def rr : AVX5128I<OpcVar, MRMSrcReg, (outs _.RC:$dst),
926 (ins _.RC:$src1, _.RC:$src2),
927 !strconcat("vpermil" # _.Suffix,
928 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
930 (_.VT (X86VPermilpv _.RC:$src1,
931 (Ctrl.VT Ctrl.RC:$src2))))]>,
933 def rm : AVX5128I<OpcVar, MRMSrcMem, (outs _.RC:$dst),
934 (ins _.RC:$src1, Ctrl.MemOp:$src2),
935 !strconcat("vpermil" # _.Suffix,
936 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
938 (_.VT (X86VPermilpv _.RC:$src1,
939 (Ctrl.VT (Ctrl.LdFrag addr:$src2)))))]>,
944 defm VPERMQZ : avx512_perm_imm<0x00, "vpermq", X86VPermi, v8i64_info>,
946 defm VPERMPDZ : avx512_perm_imm<0x01, "vpermpd", X86VPermi, v8f64_info>,
949 defm VPERMILPSZ : avx512_permil<0x04, 0x0C, v16f32_info, v16i32_info>,
951 defm VPERMILPDZ : avx512_permil<0x05, 0x0D, v8f64_info, v8i64_info>,
954 def : Pat<(v16i32 (X86VPermilpi VR512:$src1, (i8 imm:$imm))),
955 (VPERMILPSZri VR512:$src1, imm:$imm)>;
956 def : Pat<(v8i64 (X86VPermilpi VR512:$src1, (i8 imm:$imm))),
957 (VPERMILPDZri VR512:$src1, imm:$imm)>;
959 // -- VPERM - register form --
960 multiclass avx512_perm<bits<8> opc, string OpcodeStr, RegisterClass RC,
961 PatFrag mem_frag, X86MemOperand x86memop, ValueType OpVT> {
963 def rr : AVX5128I<opc, MRMSrcReg, (outs RC:$dst),
964 (ins RC:$src1, RC:$src2),
965 !strconcat(OpcodeStr,
966 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
968 (OpVT (X86VPermv RC:$src1, RC:$src2)))]>, EVEX_4V;
970 def rm : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
971 (ins RC:$src1, x86memop:$src2),
972 !strconcat(OpcodeStr,
973 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
975 (OpVT (X86VPermv RC:$src1, (mem_frag addr:$src2))))]>,
979 defm VPERMDZ : avx512_perm<0x36, "vpermd", VR512, loadv16i32, i512mem,
980 v16i32>, EVEX_V512, EVEX_CD8<32, CD8VF>;
981 defm VPERMQZ : avx512_perm<0x36, "vpermq", VR512, loadv8i64, i512mem,
982 v8i64>, EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
983 let ExeDomain = SSEPackedSingle in
984 defm VPERMPSZ : avx512_perm<0x16, "vpermps", VR512, loadv16f32, f512mem,
985 v16f32>, EVEX_V512, EVEX_CD8<32, CD8VF>;
986 let ExeDomain = SSEPackedDouble in
987 defm VPERMPDZ : avx512_perm<0x16, "vpermpd", VR512, loadv8f64, f512mem,
988 v8f64>, EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
990 // -- VPERM2I - 3 source operands form --
991 multiclass avx512_perm_3src<bits<8> opc, string OpcodeStr, RegisterClass RC,
992 PatFrag mem_frag, X86MemOperand x86memop,
993 SDNode OpNode, ValueType OpVT, RegisterClass KRC> {
994 let Constraints = "$src1 = $dst" in {
995 def rr : AVX5128I<opc, MRMSrcReg, (outs RC:$dst),
996 (ins RC:$src1, RC:$src2, RC:$src3),
997 !strconcat(OpcodeStr,
998 "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
1000 (OpVT (OpNode RC:$src1, RC:$src2, RC:$src3)))]>,
1003 def rrk : AVX5128I<opc, MRMSrcReg, (outs RC:$dst),
1004 (ins RC:$src1, KRC:$mask, RC:$src2, RC:$src3),
1005 !strconcat(OpcodeStr,
1006 "\t{$src3, $src2, $dst {${mask}}|"
1007 "$dst {${mask}}, $src2, $src3}"),
1008 [(set RC:$dst, (OpVT (vselect KRC:$mask,
1009 (OpNode RC:$src1, RC:$src2,
1014 let AddedComplexity = 30 in // Prefer over VMOV*rrkz Pat<>
1015 def rrkz : AVX5128I<opc, MRMSrcReg, (outs RC:$dst),
1016 (ins RC:$src1, KRC:$mask, RC:$src2, RC:$src3),
1017 !strconcat(OpcodeStr,
1018 "\t{$src3, $src2, $dst {${mask}} {z} |",
1019 "$dst {${mask}} {z}, $src2, $src3}"),
1020 [(set RC:$dst, (OpVT (vselect KRC:$mask,
1021 (OpNode RC:$src1, RC:$src2,
1024 (v16i32 immAllZerosV))))))]>,
1027 def rm : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
1028 (ins RC:$src1, RC:$src2, x86memop:$src3),
1029 !strconcat(OpcodeStr,
1030 "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
1032 (OpVT (OpNode RC:$src1, RC:$src2,
1033 (mem_frag addr:$src3))))]>, EVEX_4V;
1035 def rmk : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
1036 (ins RC:$src1, KRC:$mask, RC:$src2, x86memop:$src3),
1037 !strconcat(OpcodeStr,
1038 "\t{$src3, $src2, $dst {${mask}}|"
1039 "$dst {${mask}}, $src2, $src3}"),
1041 (OpVT (vselect KRC:$mask,
1042 (OpNode RC:$src1, RC:$src2,
1043 (mem_frag addr:$src3)),
1047 let AddedComplexity = 10 in // Prefer over the rrkz variant
1048 def rmkz : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
1049 (ins RC:$src1, KRC:$mask, RC:$src2, x86memop:$src3),
1050 !strconcat(OpcodeStr,
1051 "\t{$src3, $src2, $dst {${mask}} {z}|"
1052 "$dst {${mask}} {z}, $src2, $src3}"),
1054 (OpVT (vselect KRC:$mask,
1055 (OpNode RC:$src1, RC:$src2,
1056 (mem_frag addr:$src3)),
1058 (v16i32 immAllZerosV))))))]>,
1062 defm VPERMI2D : avx512_perm_3src<0x76, "vpermi2d", VR512, loadv16i32,
1063 i512mem, X86VPermiv3, v16i32, VK16WM>,
1064 EVEX_V512, EVEX_CD8<32, CD8VF>;
1065 defm VPERMI2Q : avx512_perm_3src<0x76, "vpermi2q", VR512, loadv8i64,
1066 i512mem, X86VPermiv3, v8i64, VK8WM>,
1067 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
1068 defm VPERMI2PS : avx512_perm_3src<0x77, "vpermi2ps", VR512, loadv16f32,
1069 i512mem, X86VPermiv3, v16f32, VK16WM>,
1070 EVEX_V512, EVEX_CD8<32, CD8VF>;
1071 defm VPERMI2PD : avx512_perm_3src<0x77, "vpermi2pd", VR512, loadv8f64,
1072 i512mem, X86VPermiv3, v8f64, VK8WM>,
1073 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
1075 multiclass avx512_perm_table_3src<bits<8> opc, string Suffix, RegisterClass RC,
1076 PatFrag mem_frag, X86MemOperand x86memop,
1077 SDNode OpNode, ValueType OpVT, RegisterClass KRC,
1078 ValueType MaskVT, RegisterClass MRC> :
1079 avx512_perm_3src<opc, "vpermt2"##Suffix, RC, mem_frag, x86memop, OpNode,
1081 def : Pat<(OpVT (!cast<Intrinsic>("int_x86_avx512_mask_vpermt_"##Suffix##"_512")
1082 VR512:$idx, VR512:$src1, VR512:$src2, -1)),
1083 (!cast<Instruction>(NAME#rr) VR512:$src1, VR512:$idx, VR512:$src2)>;
1085 def : Pat<(OpVT (!cast<Intrinsic>("int_x86_avx512_mask_vpermt_"##Suffix##"_512")
1086 VR512:$idx, VR512:$src1, VR512:$src2, MRC:$mask)),
1087 (!cast<Instruction>(NAME#rrk) VR512:$src1,
1088 (MaskVT (COPY_TO_REGCLASS MRC:$mask, KRC)), VR512:$idx, VR512:$src2)>;
1091 defm VPERMT2D : avx512_perm_table_3src<0x7E, "d", VR512, loadv16i32, i512mem,
1092 X86VPermv3, v16i32, VK16WM, v16i1, GR16>,
1093 EVEX_V512, EVEX_CD8<32, CD8VF>;
1094 defm VPERMT2Q : avx512_perm_table_3src<0x7E, "q", VR512, loadv8i64, i512mem,
1095 X86VPermv3, v8i64, VK8WM, v8i1, GR8>,
1096 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
1097 defm VPERMT2PS : avx512_perm_table_3src<0x7F, "ps", VR512, loadv16f32, i512mem,
1098 X86VPermv3, v16f32, VK16WM, v16i1, GR16>,
1099 EVEX_V512, EVEX_CD8<32, CD8VF>;
1100 defm VPERMT2PD : avx512_perm_table_3src<0x7F, "pd", VR512, loadv8f64, i512mem,
1101 X86VPermv3, v8f64, VK8WM, v8i1, GR8>,
1102 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
1104 //===----------------------------------------------------------------------===//
1105 // AVX-512 - BLEND using mask
1107 multiclass avx512_blendmask<bits<8> opc, string OpcodeStr, X86VectorVTInfo _> {
1108 let ExeDomain = _.ExeDomain in {
1109 def rr : AVX5128I<opc, MRMSrcReg, (outs _.RC:$dst),
1110 (ins _.RC:$src1, _.RC:$src2),
1111 !strconcat(OpcodeStr,
1112 "\t{$src2, $src1, ${dst} |${dst}, $src1, $src2}"),
1114 def rrk : AVX5128I<opc, MRMSrcReg, (outs _.RC:$dst),
1115 (ins _.KRCWM:$mask, _.RC:$src1, _.RC:$src2),
1116 !strconcat(OpcodeStr,
1117 "\t{$src2, $src1, ${dst} {${mask}}|${dst} {${mask}}, $src1, $src2}"),
1118 [(set _.RC:$dst, (X86select _.KRCWM:$mask, (_.VT _.RC:$src1),
1119 (_.VT _.RC:$src2)))]>, EVEX_4V, EVEX_K;
1120 def rrkz : AVX5128I<opc, MRMSrcReg, (outs _.RC:$dst),
1121 (ins _.KRCWM:$mask, _.RC:$src1, _.RC:$src2),
1122 !strconcat(OpcodeStr,
1123 "\t{$src2, $src1, ${dst} {${mask}} {z}|${dst} {${mask}} {z}, $src1, $src2}"),
1124 []>, EVEX_4V, EVEX_KZ;
1125 let mayLoad = 1 in {
1126 def rm : AVX5128I<opc, MRMSrcMem, (outs _.RC:$dst),
1127 (ins _.RC:$src1, _.MemOp:$src2),
1128 !strconcat(OpcodeStr,
1129 "\t{$src2, $src1, ${dst} |${dst}, $src1, $src2}"),
1130 []>, EVEX_4V, EVEX_CD8<_.EltSize, CD8VF>;
1131 def rmk : AVX5128I<opc, MRMSrcMem, (outs _.RC:$dst),
1132 (ins _.KRCWM:$mask, _.RC:$src1, _.MemOp:$src2),
1133 !strconcat(OpcodeStr,
1134 "\t{$src2, $src1, ${dst} {${mask}}|${dst} {${mask}}, $src1, $src2}"),
1135 [(set _.RC:$dst, (X86select _.KRCWM:$mask, (_.VT _.RC:$src1),
1136 (_.VT (bitconvert (_.LdFrag addr:$src2)))))]>,
1137 EVEX_4V, EVEX_K, EVEX_CD8<_.EltSize, CD8VF>;
1138 def rmkz : AVX5128I<opc, MRMSrcMem, (outs _.RC:$dst),
1139 (ins _.KRCWM:$mask, _.RC:$src1, _.MemOp:$src2),
1140 !strconcat(OpcodeStr,
1141 "\t{$src2, $src1, ${dst} {${mask}} {z}|${dst} {${mask}} {z}, $src1, $src2}"),
1142 []>, EVEX_4V, EVEX_KZ, EVEX_CD8<_.EltSize, CD8VF>;
1146 multiclass avx512_blendmask_rmb<bits<8> opc, string OpcodeStr, X86VectorVTInfo _> {
1148 def rmbk : AVX5128I<opc, MRMSrcMem, (outs _.RC:$dst),
1149 (ins _.KRCWM:$mask, _.RC:$src1, _.ScalarMemOp:$src2),
1150 !strconcat(OpcodeStr,
1151 "\t{${src2}", _.BroadcastStr, ", $src1, $dst {${mask}}|",
1152 "$dst {${mask}}, $src1, ${src2}", _.BroadcastStr, "}"),
1153 [(set _.RC:$dst,(X86select _.KRCWM:$mask, (_.VT _.RC:$src1),
1154 (X86VBroadcast (_.ScalarLdFrag addr:$src2))))]>,
1155 EVEX_4V, EVEX_K, EVEX_B, EVEX_CD8<_.EltSize, CD8VF>;
1157 def rmb : AVX5128I<opc, MRMSrcMem, (outs _.RC:$dst),
1158 (ins _.RC:$src1, _.ScalarMemOp:$src2),
1159 !strconcat(OpcodeStr,
1160 "\t{${src2}", _.BroadcastStr, ", $src1, $dst|",
1161 "$dst, $src1, ${src2}", _.BroadcastStr, "}"),
1162 []>, EVEX_4V, EVEX_B, EVEX_CD8<_.EltSize, CD8VF>;
1166 multiclass blendmask_dq <bits<8> opc, string OpcodeStr,
1167 AVX512VLVectorVTInfo VTInfo> {
1168 defm Z : avx512_blendmask <opc, OpcodeStr, VTInfo.info512>,
1169 avx512_blendmask_rmb <opc, OpcodeStr, VTInfo.info512>, EVEX_V512;
1171 let Predicates = [HasVLX] in {
1172 defm Z256 : avx512_blendmask<opc, OpcodeStr, VTInfo.info256>,
1173 avx512_blendmask_rmb <opc, OpcodeStr, VTInfo.info256>, EVEX_V256;
1174 defm Z128 : avx512_blendmask<opc, OpcodeStr, VTInfo.info128>,
1175 avx512_blendmask_rmb <opc, OpcodeStr, VTInfo.info128>, EVEX_V128;
1179 multiclass blendmask_bw <bits<8> opc, string OpcodeStr,
1180 AVX512VLVectorVTInfo VTInfo> {
1181 let Predicates = [HasBWI] in
1182 defm Z : avx512_blendmask <opc, OpcodeStr, VTInfo.info512>, EVEX_V512;
1184 let Predicates = [HasBWI, HasVLX] in {
1185 defm Z256 : avx512_blendmask <opc, OpcodeStr, VTInfo.info256>, EVEX_V256;
1186 defm Z128 : avx512_blendmask <opc, OpcodeStr, VTInfo.info128>, EVEX_V128;
1191 defm VBLENDMPS : blendmask_dq <0x65, "vblendmps", avx512vl_f32_info>;
1192 defm VBLENDMPD : blendmask_dq <0x65, "vblendmpd", avx512vl_f64_info>, VEX_W;
1193 defm VPBLENDMD : blendmask_dq <0x64, "vpblendmd", avx512vl_i32_info>;
1194 defm VPBLENDMQ : blendmask_dq <0x64, "vpblendmq", avx512vl_i64_info>, VEX_W;
1195 defm VPBLENDMB : blendmask_bw <0x66, "vpblendmb", avx512vl_i8_info>;
1196 defm VPBLENDMW : blendmask_bw <0x66, "vpblendmw", avx512vl_i16_info>, VEX_W;
1199 let Predicates = [HasAVX512] in {
1200 def : Pat<(v8f32 (vselect (v8i1 VK8WM:$mask), (v8f32 VR256X:$src1),
1201 (v8f32 VR256X:$src2))),
1203 (v16f32 (VBLENDMPSZrrk (COPY_TO_REGCLASS VK8WM:$mask, VK16WM),
1204 (v16f32 (SUBREG_TO_REG (i32 0), VR256X:$src2, sub_ymm)),
1205 (v16f32 (SUBREG_TO_REG (i32 0), VR256X:$src1, sub_ymm)))), sub_ymm)>;
1207 def : Pat<(v8i32 (vselect (v8i1 VK8WM:$mask), (v8i32 VR256X:$src1),
1208 (v8i32 VR256X:$src2))),
1210 (v16i32 (VPBLENDMDZrrk (COPY_TO_REGCLASS VK8WM:$mask, VK16WM),
1211 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src2, sub_ymm)),
1212 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src1, sub_ymm)))), sub_ymm)>;
1214 //===----------------------------------------------------------------------===//
1215 // Compare Instructions
1216 //===----------------------------------------------------------------------===//
1218 // avx512_cmp_scalar - AVX512 CMPSS and CMPSD
1219 multiclass avx512_cmp_scalar<RegisterClass RC, X86MemOperand x86memop,
1220 SDNode OpNode, ValueType VT,
1221 PatFrag ld_frag, string Suffix> {
1222 def rr : AVX512Ii8<0xC2, MRMSrcReg,
1223 (outs VK1:$dst), (ins RC:$src1, RC:$src2, AVXCC:$cc),
1224 !strconcat("vcmp${cc}", Suffix,
1225 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
1226 [(set VK1:$dst, (OpNode (VT RC:$src1), RC:$src2, imm:$cc))],
1227 IIC_SSE_ALU_F32S_RR>, EVEX_4V;
1228 def rm : AVX512Ii8<0xC2, MRMSrcMem,
1229 (outs VK1:$dst), (ins RC:$src1, x86memop:$src2, AVXCC:$cc),
1230 !strconcat("vcmp${cc}", Suffix,
1231 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
1232 [(set VK1:$dst, (OpNode (VT RC:$src1),
1233 (ld_frag addr:$src2), imm:$cc))], IIC_SSE_ALU_F32P_RM>, EVEX_4V;
1234 let isAsmParserOnly = 1, hasSideEffects = 0 in {
1235 def rri_alt : AVX512Ii8<0xC2, MRMSrcReg,
1236 (outs VK1:$dst), (ins RC:$src1, RC:$src2, u8imm:$cc),
1237 !strconcat("vcmp", Suffix,
1238 "\t{$cc, $src2, $src1, $dst|$dst, $src1, $src2, $cc}"),
1239 [], IIC_SSE_ALU_F32S_RR>, EVEX_4V;
1241 def rmi_alt : AVX512Ii8<0xC2, MRMSrcMem,
1242 (outs VK1:$dst), (ins RC:$src1, x86memop:$src2, u8imm:$cc),
1243 !strconcat("vcmp", Suffix,
1244 "\t{$cc, $src2, $src1, $dst|$dst, $src1, $src2, $cc}"),
1245 [], IIC_SSE_ALU_F32P_RM>, EVEX_4V;
1249 let Predicates = [HasAVX512] in {
1250 defm VCMPSSZ : avx512_cmp_scalar<FR32X, f32mem, X86cmpms, f32, loadf32, "ss">,
1252 defm VCMPSDZ : avx512_cmp_scalar<FR64X, f64mem, X86cmpms, f64, loadf64, "sd">,
1256 multiclass avx512_icmp_packed<bits<8> opc, string OpcodeStr, SDNode OpNode,
1257 X86VectorVTInfo _> {
1258 def rr : AVX512BI<opc, MRMSrcReg,
1259 (outs _.KRC:$dst), (ins _.RC:$src1, _.RC:$src2),
1260 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
1261 [(set _.KRC:$dst, (OpNode (_.VT _.RC:$src1), (_.VT _.RC:$src2)))],
1262 IIC_SSE_ALU_F32P_RR>, EVEX_4V;
1264 def rm : AVX512BI<opc, MRMSrcMem,
1265 (outs _.KRC:$dst), (ins _.RC:$src1, _.MemOp:$src2),
1266 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
1267 [(set _.KRC:$dst, (OpNode (_.VT _.RC:$src1),
1268 (_.VT (bitconvert (_.LdFrag addr:$src2)))))],
1269 IIC_SSE_ALU_F32P_RM>, EVEX_4V;
1270 def rrk : AVX512BI<opc, MRMSrcReg,
1271 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1, _.RC:$src2),
1272 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst {${mask}}|",
1273 "$dst {${mask}}, $src1, $src2}"),
1274 [(set _.KRC:$dst, (and _.KRCWM:$mask,
1275 (OpNode (_.VT _.RC:$src1), (_.VT _.RC:$src2))))],
1276 IIC_SSE_ALU_F32P_RR>, EVEX_4V, EVEX_K;
1278 def rmk : AVX512BI<opc, MRMSrcMem,
1279 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1, _.MemOp:$src2),
1280 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst {${mask}}|",
1281 "$dst {${mask}}, $src1, $src2}"),
1282 [(set _.KRC:$dst, (and _.KRCWM:$mask,
1283 (OpNode (_.VT _.RC:$src1),
1285 (_.LdFrag addr:$src2))))))],
1286 IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_K;
1289 multiclass avx512_icmp_packed_rmb<bits<8> opc, string OpcodeStr, SDNode OpNode,
1290 X86VectorVTInfo _> :
1291 avx512_icmp_packed<opc, OpcodeStr, OpNode, _> {
1292 let mayLoad = 1 in {
1293 def rmb : AVX512BI<opc, MRMSrcMem,
1294 (outs _.KRC:$dst), (ins _.RC:$src1, _.ScalarMemOp:$src2),
1295 !strconcat(OpcodeStr, "\t{${src2}", _.BroadcastStr, ", $src1, $dst",
1296 "|$dst, $src1, ${src2}", _.BroadcastStr, "}"),
1297 [(set _.KRC:$dst, (OpNode (_.VT _.RC:$src1),
1298 (X86VBroadcast (_.ScalarLdFrag addr:$src2))))],
1299 IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_B;
1300 def rmbk : AVX512BI<opc, MRMSrcMem,
1301 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1,
1302 _.ScalarMemOp:$src2),
1303 !strconcat(OpcodeStr,
1304 "\t{${src2}", _.BroadcastStr, ", $src1, $dst {${mask}}|",
1305 "$dst {${mask}}, $src1, ${src2}", _.BroadcastStr, "}"),
1306 [(set _.KRC:$dst, (and _.KRCWM:$mask,
1307 (OpNode (_.VT _.RC:$src1),
1309 (_.ScalarLdFrag addr:$src2)))))],
1310 IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_K, EVEX_B;
1314 multiclass avx512_icmp_packed_vl<bits<8> opc, string OpcodeStr, SDNode OpNode,
1315 AVX512VLVectorVTInfo VTInfo, Predicate prd> {
1316 let Predicates = [prd] in
1317 defm Z : avx512_icmp_packed<opc, OpcodeStr, OpNode, VTInfo.info512>,
1320 let Predicates = [prd, HasVLX] in {
1321 defm Z256 : avx512_icmp_packed<opc, OpcodeStr, OpNode, VTInfo.info256>,
1323 defm Z128 : avx512_icmp_packed<opc, OpcodeStr, OpNode, VTInfo.info128>,
1328 multiclass avx512_icmp_packed_rmb_vl<bits<8> opc, string OpcodeStr,
1329 SDNode OpNode, AVX512VLVectorVTInfo VTInfo,
1331 let Predicates = [prd] in
1332 defm Z : avx512_icmp_packed_rmb<opc, OpcodeStr, OpNode, VTInfo.info512>,
1335 let Predicates = [prd, HasVLX] in {
1336 defm Z256 : avx512_icmp_packed_rmb<opc, OpcodeStr, OpNode, VTInfo.info256>,
1338 defm Z128 : avx512_icmp_packed_rmb<opc, OpcodeStr, OpNode, VTInfo.info128>,
1343 defm VPCMPEQB : avx512_icmp_packed_vl<0x74, "vpcmpeqb", X86pcmpeqm,
1344 avx512vl_i8_info, HasBWI>,
1347 defm VPCMPEQW : avx512_icmp_packed_vl<0x75, "vpcmpeqw", X86pcmpeqm,
1348 avx512vl_i16_info, HasBWI>,
1349 EVEX_CD8<16, CD8VF>;
1351 defm VPCMPEQD : avx512_icmp_packed_rmb_vl<0x76, "vpcmpeqd", X86pcmpeqm,
1352 avx512vl_i32_info, HasAVX512>,
1353 EVEX_CD8<32, CD8VF>;
1355 defm VPCMPEQQ : avx512_icmp_packed_rmb_vl<0x29, "vpcmpeqq", X86pcmpeqm,
1356 avx512vl_i64_info, HasAVX512>,
1357 T8PD, VEX_W, EVEX_CD8<64, CD8VF>;
1359 defm VPCMPGTB : avx512_icmp_packed_vl<0x64, "vpcmpgtb", X86pcmpgtm,
1360 avx512vl_i8_info, HasBWI>,
1363 defm VPCMPGTW : avx512_icmp_packed_vl<0x65, "vpcmpgtw", X86pcmpgtm,
1364 avx512vl_i16_info, HasBWI>,
1365 EVEX_CD8<16, CD8VF>;
1367 defm VPCMPGTD : avx512_icmp_packed_rmb_vl<0x66, "vpcmpgtd", X86pcmpgtm,
1368 avx512vl_i32_info, HasAVX512>,
1369 EVEX_CD8<32, CD8VF>;
1371 defm VPCMPGTQ : avx512_icmp_packed_rmb_vl<0x37, "vpcmpgtq", X86pcmpgtm,
1372 avx512vl_i64_info, HasAVX512>,
1373 T8PD, VEX_W, EVEX_CD8<64, CD8VF>;
1375 def : Pat<(v8i1 (X86pcmpgtm (v8i32 VR256X:$src1), (v8i32 VR256X:$src2))),
1376 (COPY_TO_REGCLASS (VPCMPGTDZrr
1377 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src1, sub_ymm)),
1378 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src2, sub_ymm))), VK8)>;
1380 def : Pat<(v8i1 (X86pcmpeqm (v8i32 VR256X:$src1), (v8i32 VR256X:$src2))),
1381 (COPY_TO_REGCLASS (VPCMPEQDZrr
1382 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src1, sub_ymm)),
1383 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src2, sub_ymm))), VK8)>;
1385 multiclass avx512_icmp_cc<bits<8> opc, string Suffix, SDNode OpNode,
1386 X86VectorVTInfo _> {
1387 def rri : AVX512AIi8<opc, MRMSrcReg,
1388 (outs _.KRC:$dst), (ins _.RC:$src1, _.RC:$src2, AVX512ICC:$cc),
1389 !strconcat("vpcmp${cc}", Suffix,
1390 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
1391 [(set _.KRC:$dst, (OpNode (_.VT _.RC:$src1), (_.VT _.RC:$src2),
1393 IIC_SSE_ALU_F32P_RR>, EVEX_4V;
1395 def rmi : AVX512AIi8<opc, MRMSrcMem,
1396 (outs _.KRC:$dst), (ins _.RC:$src1, _.MemOp:$src2, AVX512ICC:$cc),
1397 !strconcat("vpcmp${cc}", Suffix,
1398 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
1399 [(set _.KRC:$dst, (OpNode (_.VT _.RC:$src1),
1400 (_.VT (bitconvert (_.LdFrag addr:$src2))),
1402 IIC_SSE_ALU_F32P_RM>, EVEX_4V;
1403 def rrik : AVX512AIi8<opc, MRMSrcReg,
1404 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1, _.RC:$src2,
1406 !strconcat("vpcmp${cc}", Suffix,
1407 "\t{$src2, $src1, $dst {${mask}}|",
1408 "$dst {${mask}}, $src1, $src2}"),
1409 [(set _.KRC:$dst, (and _.KRCWM:$mask,
1410 (OpNode (_.VT _.RC:$src1), (_.VT _.RC:$src2),
1412 IIC_SSE_ALU_F32P_RR>, EVEX_4V, EVEX_K;
1414 def rmik : AVX512AIi8<opc, MRMSrcMem,
1415 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1, _.MemOp:$src2,
1417 !strconcat("vpcmp${cc}", Suffix,
1418 "\t{$src2, $src1, $dst {${mask}}|",
1419 "$dst {${mask}}, $src1, $src2}"),
1420 [(set _.KRC:$dst, (and _.KRCWM:$mask,
1421 (OpNode (_.VT _.RC:$src1),
1422 (_.VT (bitconvert (_.LdFrag addr:$src2))),
1424 IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_K;
1426 // Accept explicit immediate argument form instead of comparison code.
1427 let isAsmParserOnly = 1, hasSideEffects = 0 in {
1428 def rri_alt : AVX512AIi8<opc, MRMSrcReg,
1429 (outs _.KRC:$dst), (ins _.RC:$src1, _.RC:$src2, u8imm:$cc),
1430 !strconcat("vpcmp", Suffix, "\t{$cc, $src2, $src1, $dst|",
1431 "$dst, $src1, $src2, $cc}"),
1432 [], IIC_SSE_ALU_F32P_RR>, EVEX_4V;
1434 def rmi_alt : AVX512AIi8<opc, MRMSrcMem,
1435 (outs _.KRC:$dst), (ins _.RC:$src1, _.MemOp:$src2, u8imm:$cc),
1436 !strconcat("vpcmp", Suffix, "\t{$cc, $src2, $src1, $dst|",
1437 "$dst, $src1, $src2, $cc}"),
1438 [], IIC_SSE_ALU_F32P_RM>, EVEX_4V;
1439 def rrik_alt : AVX512AIi8<opc, MRMSrcReg,
1440 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1, _.RC:$src2,
1442 !strconcat("vpcmp", Suffix,
1443 "\t{$cc, $src2, $src1, $dst {${mask}}|",
1444 "$dst {${mask}}, $src1, $src2, $cc}"),
1445 [], IIC_SSE_ALU_F32P_RR>, EVEX_4V, EVEX_K;
1447 def rmik_alt : AVX512AIi8<opc, MRMSrcMem,
1448 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1, _.MemOp:$src2,
1450 !strconcat("vpcmp", Suffix,
1451 "\t{$cc, $src2, $src1, $dst {${mask}}|",
1452 "$dst {${mask}}, $src1, $src2, $cc}"),
1453 [], IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_K;
1457 multiclass avx512_icmp_cc_rmb<bits<8> opc, string Suffix, SDNode OpNode,
1458 X86VectorVTInfo _> :
1459 avx512_icmp_cc<opc, Suffix, OpNode, _> {
1460 def rmib : AVX512AIi8<opc, MRMSrcMem,
1461 (outs _.KRC:$dst), (ins _.RC:$src1, _.ScalarMemOp:$src2,
1463 !strconcat("vpcmp${cc}", Suffix,
1464 "\t{${src2}", _.BroadcastStr, ", $src1, $dst|",
1465 "$dst, $src1, ${src2}", _.BroadcastStr, "}"),
1466 [(set _.KRC:$dst, (OpNode (_.VT _.RC:$src1),
1467 (X86VBroadcast (_.ScalarLdFrag addr:$src2)),
1469 IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_B;
1470 def rmibk : AVX512AIi8<opc, MRMSrcMem,
1471 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1,
1472 _.ScalarMemOp:$src2, AVX512ICC:$cc),
1473 !strconcat("vpcmp${cc}", Suffix,
1474 "\t{${src2}", _.BroadcastStr, ", $src1, $dst {${mask}}|",
1475 "$dst {${mask}}, $src1, ${src2}", _.BroadcastStr, "}"),
1476 [(set _.KRC:$dst, (and _.KRCWM:$mask,
1477 (OpNode (_.VT _.RC:$src1),
1478 (X86VBroadcast (_.ScalarLdFrag addr:$src2)),
1480 IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_K, EVEX_B;
1482 // Accept explicit immediate argument form instead of comparison code.
1483 let isAsmParserOnly = 1, hasSideEffects = 0, mayLoad = 1 in {
1484 def rmib_alt : AVX512AIi8<opc, MRMSrcMem,
1485 (outs _.KRC:$dst), (ins _.RC:$src1, _.ScalarMemOp:$src2,
1487 !strconcat("vpcmp", Suffix,
1488 "\t{$cc, ${src2}", _.BroadcastStr, ", $src1, $dst|",
1489 "$dst, $src1, ${src2}", _.BroadcastStr, ", $cc}"),
1490 [], IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_B;
1491 def rmibk_alt : AVX512AIi8<opc, MRMSrcMem,
1492 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1,
1493 _.ScalarMemOp:$src2, u8imm:$cc),
1494 !strconcat("vpcmp", Suffix,
1495 "\t{$cc, ${src2}", _.BroadcastStr, ", $src1, $dst {${mask}}|",
1496 "$dst {${mask}}, $src1, ${src2}", _.BroadcastStr, ", $cc}"),
1497 [], IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_K, EVEX_B;
1501 multiclass avx512_icmp_cc_vl<bits<8> opc, string Suffix, SDNode OpNode,
1502 AVX512VLVectorVTInfo VTInfo, Predicate prd> {
1503 let Predicates = [prd] in
1504 defm Z : avx512_icmp_cc<opc, Suffix, OpNode, VTInfo.info512>, EVEX_V512;
1506 let Predicates = [prd, HasVLX] in {
1507 defm Z256 : avx512_icmp_cc<opc, Suffix, OpNode, VTInfo.info256>, EVEX_V256;
1508 defm Z128 : avx512_icmp_cc<opc, Suffix, OpNode, VTInfo.info128>, EVEX_V128;
1512 multiclass avx512_icmp_cc_rmb_vl<bits<8> opc, string Suffix, SDNode OpNode,
1513 AVX512VLVectorVTInfo VTInfo, Predicate prd> {
1514 let Predicates = [prd] in
1515 defm Z : avx512_icmp_cc_rmb<opc, Suffix, OpNode, VTInfo.info512>,
1518 let Predicates = [prd, HasVLX] in {
1519 defm Z256 : avx512_icmp_cc_rmb<opc, Suffix, OpNode, VTInfo.info256>,
1521 defm Z128 : avx512_icmp_cc_rmb<opc, Suffix, OpNode, VTInfo.info128>,
1526 defm VPCMPB : avx512_icmp_cc_vl<0x3F, "b", X86cmpm, avx512vl_i8_info,
1527 HasBWI>, EVEX_CD8<8, CD8VF>;
1528 defm VPCMPUB : avx512_icmp_cc_vl<0x3E, "ub", X86cmpmu, avx512vl_i8_info,
1529 HasBWI>, EVEX_CD8<8, CD8VF>;
1531 defm VPCMPW : avx512_icmp_cc_vl<0x3F, "w", X86cmpm, avx512vl_i16_info,
1532 HasBWI>, VEX_W, EVEX_CD8<16, CD8VF>;
1533 defm VPCMPUW : avx512_icmp_cc_vl<0x3E, "uw", X86cmpmu, avx512vl_i16_info,
1534 HasBWI>, VEX_W, EVEX_CD8<16, CD8VF>;
1536 defm VPCMPD : avx512_icmp_cc_rmb_vl<0x1F, "d", X86cmpm, avx512vl_i32_info,
1537 HasAVX512>, EVEX_CD8<32, CD8VF>;
1538 defm VPCMPUD : avx512_icmp_cc_rmb_vl<0x1E, "ud", X86cmpmu, avx512vl_i32_info,
1539 HasAVX512>, EVEX_CD8<32, CD8VF>;
1541 defm VPCMPQ : avx512_icmp_cc_rmb_vl<0x1F, "q", X86cmpm, avx512vl_i64_info,
1542 HasAVX512>, VEX_W, EVEX_CD8<64, CD8VF>;
1543 defm VPCMPUQ : avx512_icmp_cc_rmb_vl<0x1E, "uq", X86cmpmu, avx512vl_i64_info,
1544 HasAVX512>, VEX_W, EVEX_CD8<64, CD8VF>;
1546 // avx512_cmp_packed - compare packed instructions
1547 multiclass avx512_cmp_packed<RegisterClass KRC, RegisterClass RC,
1548 X86MemOperand x86memop, ValueType vt,
1549 string suffix, Domain d> {
1550 def rri : AVX512PIi8<0xC2, MRMSrcReg,
1551 (outs KRC:$dst), (ins RC:$src1, RC:$src2, AVXCC:$cc),
1552 !strconcat("vcmp${cc}", suffix,
1553 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
1554 [(set KRC:$dst, (X86cmpm (vt RC:$src1), (vt RC:$src2), imm:$cc))], d>;
1555 let hasSideEffects = 0 in
1556 def rrib: AVX512PIi8<0xC2, MRMSrcReg,
1557 (outs KRC:$dst), (ins RC:$src1, RC:$src2, AVXCC:$cc),
1558 !strconcat("vcmp${cc}", suffix,
1559 "\t{{sae}, $src2, $src1, $dst|$dst, $src1, $src2, {sae}}"),
1561 def rmi : AVX512PIi8<0xC2, MRMSrcMem,
1562 (outs KRC:$dst), (ins RC:$src1, x86memop:$src2, AVXCC:$cc),
1563 !strconcat("vcmp${cc}", suffix,
1564 "\t{$src2, $src1, $dst|$dst, $src1, $src2, $cc}"),
1566 (X86cmpm (vt RC:$src1), (load addr:$src2), imm:$cc))], d>;
1568 // Accept explicit immediate argument form instead of comparison code.
1569 let isAsmParserOnly = 1, hasSideEffects = 0 in {
1570 def rri_alt : AVX512PIi8<0xC2, MRMSrcReg,
1571 (outs KRC:$dst), (ins RC:$src1, RC:$src2, u8imm:$cc),
1572 !strconcat("vcmp", suffix,
1573 "\t{$cc, $src2, $src1, $dst|$dst, $src1, $src2, $cc}"), [], d>;
1574 def rrib_alt: AVX512PIi8<0xC2, MRMSrcReg,
1575 (outs KRC:$dst), (ins RC:$src1, RC:$src2, u8imm:$cc),
1576 !strconcat("vcmp", suffix,
1577 "\t{{sae}, $cc, $src2, $src1, $dst|$dst, $src1, $src2, $cc, {sae}}"),
1580 def rmi_alt : AVX512PIi8<0xC2, MRMSrcMem,
1581 (outs KRC:$dst), (ins RC:$src1, x86memop:$src2, u8imm:$cc),
1582 !strconcat("vcmp", suffix,
1583 "\t{$cc, $src2, $src1, $dst|$dst, $src1, $src2, $cc}"), [], d>;
1587 defm VCMPPSZ : avx512_cmp_packed<VK16, VR512, f512mem, v16f32,
1588 "ps", SSEPackedSingle>, PS, EVEX_4V, EVEX_V512,
1589 EVEX_CD8<32, CD8VF>;
1590 defm VCMPPDZ : avx512_cmp_packed<VK8, VR512, f512mem, v8f64,
1591 "pd", SSEPackedDouble>, PD, EVEX_4V, VEX_W, EVEX_V512,
1592 EVEX_CD8<64, CD8VF>;
1594 def : Pat<(v8i1 (X86cmpm (v8f32 VR256X:$src1), (v8f32 VR256X:$src2), imm:$cc)),
1595 (COPY_TO_REGCLASS (VCMPPSZrri
1596 (v16f32 (SUBREG_TO_REG (i32 0), VR256X:$src1, sub_ymm)),
1597 (v16f32 (SUBREG_TO_REG (i32 0), VR256X:$src2, sub_ymm)),
1599 def : Pat<(v8i1 (X86cmpm (v8i32 VR256X:$src1), (v8i32 VR256X:$src2), imm:$cc)),
1600 (COPY_TO_REGCLASS (VPCMPDZrri
1601 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src1, sub_ymm)),
1602 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src2, sub_ymm)),
1604 def : Pat<(v8i1 (X86cmpmu (v8i32 VR256X:$src1), (v8i32 VR256X:$src2), imm:$cc)),
1605 (COPY_TO_REGCLASS (VPCMPUDZrri
1606 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src1, sub_ymm)),
1607 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src2, sub_ymm)),
1610 def : Pat<(i16 (int_x86_avx512_mask_cmp_ps_512 (v16f32 VR512:$src1),
1611 (v16f32 VR512:$src2), i8immZExt5:$cc, (i16 -1),
1613 (COPY_TO_REGCLASS (VCMPPSZrrib VR512:$src1, VR512:$src2,
1614 (I8Imm imm:$cc)), GR16)>;
1616 def : Pat<(i8 (int_x86_avx512_mask_cmp_pd_512 (v8f64 VR512:$src1),
1617 (v8f64 VR512:$src2), i8immZExt5:$cc, (i8 -1),
1619 (COPY_TO_REGCLASS (VCMPPDZrrib VR512:$src1, VR512:$src2,
1620 (I8Imm imm:$cc)), GR8)>;
1622 def : Pat<(i16 (int_x86_avx512_mask_cmp_ps_512 (v16f32 VR512:$src1),
1623 (v16f32 VR512:$src2), i8immZExt5:$cc, (i16 -1),
1625 (COPY_TO_REGCLASS (VCMPPSZrri VR512:$src1, VR512:$src2,
1626 (I8Imm imm:$cc)), GR16)>;
1628 def : Pat<(i8 (int_x86_avx512_mask_cmp_pd_512 (v8f64 VR512:$src1),
1629 (v8f64 VR512:$src2), i8immZExt5:$cc, (i8 -1),
1631 (COPY_TO_REGCLASS (VCMPPDZrri VR512:$src1, VR512:$src2,
1632 (I8Imm imm:$cc)), GR8)>;
1634 // Mask register copy, including
1635 // - copy between mask registers
1636 // - load/store mask registers
1637 // - copy from GPR to mask register and vice versa
1639 multiclass avx512_mask_mov<bits<8> opc_kk, bits<8> opc_km, bits<8> opc_mk,
1640 string OpcodeStr, RegisterClass KRC,
1641 ValueType vvt, X86MemOperand x86memop> {
1642 let hasSideEffects = 0 in {
1643 def kk : I<opc_kk, MRMSrcReg, (outs KRC:$dst), (ins KRC:$src),
1644 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"), []>;
1646 def km : I<opc_km, MRMSrcMem, (outs KRC:$dst), (ins x86memop:$src),
1647 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
1648 [(set KRC:$dst, (vvt (load addr:$src)))]>;
1650 def mk : I<opc_mk, MRMDestMem, (outs), (ins x86memop:$dst, KRC:$src),
1651 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
1652 [(store KRC:$src, addr:$dst)]>;
1656 multiclass avx512_mask_mov_gpr<bits<8> opc_kr, bits<8> opc_rk,
1658 RegisterClass KRC, RegisterClass GRC> {
1659 let hasSideEffects = 0 in {
1660 def kr : I<opc_kr, MRMSrcReg, (outs KRC:$dst), (ins GRC:$src),
1661 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"), []>;
1662 def rk : I<opc_rk, MRMSrcReg, (outs GRC:$dst), (ins KRC:$src),
1663 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"), []>;
1667 let Predicates = [HasDQI] in
1668 defm KMOVB : avx512_mask_mov<0x90, 0x90, 0x91, "kmovb", VK8, v8i1, i8mem>,
1669 avx512_mask_mov_gpr<0x92, 0x93, "kmovb", VK8, GR32>,
1672 let Predicates = [HasAVX512] in
1673 defm KMOVW : avx512_mask_mov<0x90, 0x90, 0x91, "kmovw", VK16, v16i1, i16mem>,
1674 avx512_mask_mov_gpr<0x92, 0x93, "kmovw", VK16, GR32>,
1677 let Predicates = [HasBWI] in {
1678 defm KMOVD : avx512_mask_mov<0x90, 0x90, 0x91, "kmovd", VK32, v32i1,i32mem>,
1680 defm KMOVD : avx512_mask_mov_gpr<0x92, 0x93, "kmovd", VK32, GR32>,
1684 let Predicates = [HasBWI] in {
1685 defm KMOVQ : avx512_mask_mov<0x90, 0x90, 0x91, "kmovq", VK64, v64i1, i64mem>,
1687 defm KMOVQ : avx512_mask_mov_gpr<0x92, 0x93, "kmovq", VK64, GR64>,
1691 // GR from/to mask register
1692 let Predicates = [HasDQI] in {
1693 def : Pat<(v8i1 (bitconvert (i8 GR8:$src))),
1694 (KMOVBkr (SUBREG_TO_REG (i32 0), GR8:$src, sub_8bit))>;
1695 def : Pat<(i8 (bitconvert (v8i1 VK8:$src))),
1696 (EXTRACT_SUBREG (KMOVBrk VK8:$src), sub_8bit)>;
1698 let Predicates = [HasAVX512] in {
1699 def : Pat<(v16i1 (bitconvert (i16 GR16:$src))),
1700 (KMOVWkr (SUBREG_TO_REG (i32 0), GR16:$src, sub_16bit))>;
1701 def : Pat<(i16 (bitconvert (v16i1 VK16:$src))),
1702 (EXTRACT_SUBREG (KMOVWrk VK16:$src), sub_16bit)>;
1704 let Predicates = [HasBWI] in {
1705 def : Pat<(v32i1 (bitconvert (i32 GR32:$src))), (KMOVDkr GR32:$src)>;
1706 def : Pat<(i32 (bitconvert (v32i1 VK32:$src))), (KMOVDrk VK32:$src)>;
1708 let Predicates = [HasBWI] in {
1709 def : Pat<(v64i1 (bitconvert (i64 GR64:$src))), (KMOVQkr GR64:$src)>;
1710 def : Pat<(i64 (bitconvert (v64i1 VK64:$src))), (KMOVQrk VK64:$src)>;
1714 let Predicates = [HasDQI] in {
1715 def : Pat<(store (i8 (bitconvert (v8i1 VK8:$src))), addr:$dst),
1716 (KMOVBmk addr:$dst, VK8:$src)>;
1717 def : Pat<(v8i1 (bitconvert (i8 (load addr:$src)))),
1718 (KMOVBkm addr:$src)>;
1720 let Predicates = [HasAVX512, NoDQI] in {
1721 def : Pat<(store (i8 (bitconvert (v8i1 VK8:$src))), addr:$dst),
1722 (KMOVWmk addr:$dst, (COPY_TO_REGCLASS VK8:$src, VK16))>;
1723 def : Pat<(v8i1 (bitconvert (i8 (load addr:$src)))),
1724 (COPY_TO_REGCLASS (KMOVWkm addr:$src), VK8)>;
1726 let Predicates = [HasAVX512] in {
1727 def : Pat<(store (i16 (bitconvert (v16i1 VK16:$src))), addr:$dst),
1728 (KMOVWmk addr:$dst, VK16:$src)>;
1729 def : Pat<(i1 (load addr:$src)),
1730 (COPY_TO_REGCLASS (KMOVWkm addr:$src), VK1)>;
1731 def : Pat<(v16i1 (bitconvert (i16 (load addr:$src)))),
1732 (KMOVWkm addr:$src)>;
1734 let Predicates = [HasBWI] in {
1735 def : Pat<(store (i32 (bitconvert (v32i1 VK32:$src))), addr:$dst),
1736 (KMOVDmk addr:$dst, VK32:$src)>;
1737 def : Pat<(v32i1 (bitconvert (i32 (load addr:$src)))),
1738 (KMOVDkm addr:$src)>;
1740 let Predicates = [HasBWI] in {
1741 def : Pat<(store (i64 (bitconvert (v64i1 VK64:$src))), addr:$dst),
1742 (KMOVQmk addr:$dst, VK64:$src)>;
1743 def : Pat<(v64i1 (bitconvert (i64 (load addr:$src)))),
1744 (KMOVQkm addr:$src)>;
1747 let Predicates = [HasAVX512] in {
1748 def : Pat<(i1 (trunc (i64 GR64:$src))),
1749 (COPY_TO_REGCLASS (KMOVWkr (AND32ri (EXTRACT_SUBREG $src, sub_32bit),
1752 def : Pat<(i1 (trunc (i32 GR32:$src))),
1753 (COPY_TO_REGCLASS (KMOVWkr (AND32ri $src, (i32 1))), VK1)>;
1755 def : Pat<(i1 (trunc (i8 GR8:$src))),
1757 (KMOVWkr (AND32ri (SUBREG_TO_REG (i32 0), GR8:$src, sub_8bit), (i32 1))),
1759 def : Pat<(i1 (trunc (i16 GR16:$src))),
1761 (KMOVWkr (AND32ri (SUBREG_TO_REG (i32 0), $src, sub_16bit), (i32 1))),
1764 def : Pat<(i32 (zext VK1:$src)),
1765 (AND32ri (KMOVWrk (COPY_TO_REGCLASS VK1:$src, VK16)), (i32 1))>;
1766 def : Pat<(i8 (zext VK1:$src)),
1769 (COPY_TO_REGCLASS VK1:$src, VK16)), (i32 1)), sub_8bit)>;
1770 def : Pat<(i64 (zext VK1:$src)),
1771 (AND64ri8 (SUBREG_TO_REG (i64 0),
1772 (KMOVWrk (COPY_TO_REGCLASS VK1:$src, VK16)), sub_32bit), (i64 1))>;
1773 def : Pat<(i16 (zext VK1:$src)),
1775 (AND32ri (KMOVWrk (COPY_TO_REGCLASS VK1:$src, VK16)), (i32 1)),
1777 def : Pat<(v16i1 (scalar_to_vector VK1:$src)),
1778 (COPY_TO_REGCLASS VK1:$src, VK16)>;
1779 def : Pat<(v8i1 (scalar_to_vector VK1:$src)),
1780 (COPY_TO_REGCLASS VK1:$src, VK8)>;
1782 let Predicates = [HasBWI] in {
1783 def : Pat<(v32i1 (scalar_to_vector VK1:$src)),
1784 (COPY_TO_REGCLASS VK1:$src, VK32)>;
1785 def : Pat<(v64i1 (scalar_to_vector VK1:$src)),
1786 (COPY_TO_REGCLASS VK1:$src, VK64)>;
1790 // With AVX-512 only, 8-bit mask is promoted to 16-bit mask.
1791 let Predicates = [HasAVX512] in {
1792 // GR from/to 8-bit mask without native support
1793 def : Pat<(v8i1 (bitconvert (i8 GR8:$src))),
1795 (KMOVWkr (SUBREG_TO_REG (i32 0), GR8:$src, sub_8bit)),
1797 def : Pat<(i8 (bitconvert (v8i1 VK8:$src))),
1799 (KMOVWrk (COPY_TO_REGCLASS VK8:$src, VK16)),
1802 def : Pat<(i1 (X86Vextract VK16:$src, (iPTR 0))),
1803 (COPY_TO_REGCLASS VK16:$src, VK1)>;
1804 def : Pat<(i1 (X86Vextract VK8:$src, (iPTR 0))),
1805 (COPY_TO_REGCLASS VK8:$src, VK1)>;
1807 let Predicates = [HasBWI] in {
1808 def : Pat<(i1 (X86Vextract VK32:$src, (iPTR 0))),
1809 (COPY_TO_REGCLASS VK32:$src, VK1)>;
1810 def : Pat<(i1 (X86Vextract VK64:$src, (iPTR 0))),
1811 (COPY_TO_REGCLASS VK64:$src, VK1)>;
1814 // Mask unary operation
1816 multiclass avx512_mask_unop<bits<8> opc, string OpcodeStr,
1817 RegisterClass KRC, SDPatternOperator OpNode,
1819 let Predicates = [prd] in
1820 def rr : I<opc, MRMSrcReg, (outs KRC:$dst), (ins KRC:$src),
1821 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
1822 [(set KRC:$dst, (OpNode KRC:$src))]>;
1825 multiclass avx512_mask_unop_all<bits<8> opc, string OpcodeStr,
1826 SDPatternOperator OpNode> {
1827 defm B : avx512_mask_unop<opc, !strconcat(OpcodeStr, "b"), VK8, OpNode,
1829 defm W : avx512_mask_unop<opc, !strconcat(OpcodeStr, "w"), VK16, OpNode,
1830 HasAVX512>, VEX, PS;
1831 defm D : avx512_mask_unop<opc, !strconcat(OpcodeStr, "d"), VK32, OpNode,
1832 HasBWI>, VEX, PD, VEX_W;
1833 defm Q : avx512_mask_unop<opc, !strconcat(OpcodeStr, "q"), VK64, OpNode,
1834 HasBWI>, VEX, PS, VEX_W;
1837 defm KNOT : avx512_mask_unop_all<0x44, "knot", not>;
1839 multiclass avx512_mask_unop_int<string IntName, string InstName> {
1840 let Predicates = [HasAVX512] in
1841 def : Pat<(!cast<Intrinsic>("int_x86_avx512_"##IntName##"_w")
1843 (COPY_TO_REGCLASS (!cast<Instruction>(InstName##"Wrr")
1844 (v16i1 (COPY_TO_REGCLASS GR16:$src, VK16))), GR16)>;
1846 defm : avx512_mask_unop_int<"knot", "KNOT">;
1848 let Predicates = [HasDQI] in
1849 def : Pat<(xor VK8:$src1, (v8i1 immAllOnesV)), (KNOTBrr VK8:$src1)>;
1850 let Predicates = [HasAVX512] in
1851 def : Pat<(xor VK16:$src1, (v16i1 immAllOnesV)), (KNOTWrr VK16:$src1)>;
1852 let Predicates = [HasBWI] in
1853 def : Pat<(xor VK32:$src1, (v32i1 immAllOnesV)), (KNOTDrr VK32:$src1)>;
1854 let Predicates = [HasBWI] in
1855 def : Pat<(xor VK64:$src1, (v64i1 immAllOnesV)), (KNOTQrr VK64:$src1)>;
1857 // KNL does not support KMOVB, 8-bit mask is promoted to 16-bit
1858 let Predicates = [HasAVX512, NoDQI] in {
1859 def : Pat<(xor VK8:$src1, (v8i1 immAllOnesV)),
1860 (COPY_TO_REGCLASS (KNOTWrr (COPY_TO_REGCLASS VK8:$src1, VK16)), VK8)>;
1862 def : Pat<(not VK8:$src),
1864 (KNOTWrr (COPY_TO_REGCLASS VK8:$src, VK16)), VK8)>;
1867 // Mask binary operation
1868 // - KAND, KANDN, KOR, KXNOR, KXOR
1869 multiclass avx512_mask_binop<bits<8> opc, string OpcodeStr,
1870 RegisterClass KRC, SDPatternOperator OpNode,
1872 let Predicates = [prd] in
1873 def rr : I<opc, MRMSrcReg, (outs KRC:$dst), (ins KRC:$src1, KRC:$src2),
1874 !strconcat(OpcodeStr,
1875 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
1876 [(set KRC:$dst, (OpNode KRC:$src1, KRC:$src2))]>;
1879 multiclass avx512_mask_binop_all<bits<8> opc, string OpcodeStr,
1880 SDPatternOperator OpNode> {
1881 defm B : avx512_mask_binop<opc, !strconcat(OpcodeStr, "b"), VK8, OpNode,
1882 HasDQI>, VEX_4V, VEX_L, PD;
1883 defm W : avx512_mask_binop<opc, !strconcat(OpcodeStr, "w"), VK16, OpNode,
1884 HasAVX512>, VEX_4V, VEX_L, PS;
1885 defm D : avx512_mask_binop<opc, !strconcat(OpcodeStr, "d"), VK32, OpNode,
1886 HasBWI>, VEX_4V, VEX_L, VEX_W, PD;
1887 defm Q : avx512_mask_binop<opc, !strconcat(OpcodeStr, "q"), VK64, OpNode,
1888 HasBWI>, VEX_4V, VEX_L, VEX_W, PS;
1891 def andn : PatFrag<(ops node:$i0, node:$i1), (and (not node:$i0), node:$i1)>;
1892 def xnor : PatFrag<(ops node:$i0, node:$i1), (not (xor node:$i0, node:$i1))>;
1894 let isCommutable = 1 in {
1895 defm KAND : avx512_mask_binop_all<0x41, "kand", and>;
1896 defm KOR : avx512_mask_binop_all<0x45, "kor", or>;
1897 defm KXNOR : avx512_mask_binop_all<0x46, "kxnor", xnor>;
1898 defm KXOR : avx512_mask_binop_all<0x47, "kxor", xor>;
1900 let isCommutable = 0 in
1901 defm KANDN : avx512_mask_binop_all<0x42, "kandn", andn>;
1903 def : Pat<(xor VK1:$src1, VK1:$src2),
1904 (COPY_TO_REGCLASS (KXORWrr (COPY_TO_REGCLASS VK1:$src1, VK16),
1905 (COPY_TO_REGCLASS VK1:$src2, VK16)), VK1)>;
1907 def : Pat<(or VK1:$src1, VK1:$src2),
1908 (COPY_TO_REGCLASS (KORWrr (COPY_TO_REGCLASS VK1:$src1, VK16),
1909 (COPY_TO_REGCLASS VK1:$src2, VK16)), VK1)>;
1911 def : Pat<(and VK1:$src1, VK1:$src2),
1912 (COPY_TO_REGCLASS (KANDWrr (COPY_TO_REGCLASS VK1:$src1, VK16),
1913 (COPY_TO_REGCLASS VK1:$src2, VK16)), VK1)>;
1915 multiclass avx512_mask_binop_int<string IntName, string InstName> {
1916 let Predicates = [HasAVX512] in
1917 def : Pat<(!cast<Intrinsic>("int_x86_avx512_"##IntName##"_w")
1918 (i16 GR16:$src1), (i16 GR16:$src2)),
1919 (COPY_TO_REGCLASS (!cast<Instruction>(InstName##"Wrr")
1920 (v16i1 (COPY_TO_REGCLASS GR16:$src1, VK16)),
1921 (v16i1 (COPY_TO_REGCLASS GR16:$src2, VK16))), GR16)>;
1924 defm : avx512_mask_binop_int<"kand", "KAND">;
1925 defm : avx512_mask_binop_int<"kandn", "KANDN">;
1926 defm : avx512_mask_binop_int<"kor", "KOR">;
1927 defm : avx512_mask_binop_int<"kxnor", "KXNOR">;
1928 defm : avx512_mask_binop_int<"kxor", "KXOR">;
1930 // With AVX-512, 8-bit mask is promoted to 16-bit mask.
1931 multiclass avx512_binop_pat<SDPatternOperator OpNode, Instruction Inst> {
1932 let Predicates = [HasAVX512] in
1933 def : Pat<(OpNode VK8:$src1, VK8:$src2),
1935 (Inst (COPY_TO_REGCLASS VK8:$src1, VK16),
1936 (COPY_TO_REGCLASS VK8:$src2, VK16)), VK8)>;
1939 defm : avx512_binop_pat<and, KANDWrr>;
1940 defm : avx512_binop_pat<andn, KANDNWrr>;
1941 defm : avx512_binop_pat<or, KORWrr>;
1942 defm : avx512_binop_pat<xnor, KXNORWrr>;
1943 defm : avx512_binop_pat<xor, KXORWrr>;
1946 multiclass avx512_mask_unpck<bits<8> opc, string OpcodeStr,
1947 RegisterClass KRC> {
1948 let Predicates = [HasAVX512] in
1949 def rr : I<opc, MRMSrcReg, (outs KRC:$dst), (ins KRC:$src1, KRC:$src2),
1950 !strconcat(OpcodeStr,
1951 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"), []>;
1954 multiclass avx512_mask_unpck_bw<bits<8> opc, string OpcodeStr> {
1955 defm BW : avx512_mask_unpck<opc, !strconcat(OpcodeStr, "bw"), VK16>,
1959 defm KUNPCK : avx512_mask_unpck_bw<0x4b, "kunpck">;
1960 def : Pat<(v16i1 (concat_vectors (v8i1 VK8:$src1), (v8i1 VK8:$src2))),
1961 (KUNPCKBWrr (COPY_TO_REGCLASS VK8:$src2, VK16),
1962 (COPY_TO_REGCLASS VK8:$src1, VK16))>;
1965 multiclass avx512_mask_unpck_int<string IntName, string InstName> {
1966 let Predicates = [HasAVX512] in
1967 def : Pat<(!cast<Intrinsic>("int_x86_avx512_"##IntName##"_bw")
1968 (i16 GR16:$src1), (i16 GR16:$src2)),
1969 (COPY_TO_REGCLASS (!cast<Instruction>(InstName##"BWrr")
1970 (v16i1 (COPY_TO_REGCLASS GR16:$src1, VK16)),
1971 (v16i1 (COPY_TO_REGCLASS GR16:$src2, VK16))), GR16)>;
1973 defm : avx512_mask_unpck_int<"kunpck", "KUNPCK">;
1976 multiclass avx512_mask_testop<bits<8> opc, string OpcodeStr, RegisterClass KRC,
1978 let Predicates = [HasAVX512], Defs = [EFLAGS] in
1979 def rr : I<opc, MRMSrcReg, (outs), (ins KRC:$src1, KRC:$src2),
1980 !strconcat(OpcodeStr, "\t{$src2, $src1|$src1, $src2}"),
1981 [(set EFLAGS, (OpNode KRC:$src1, KRC:$src2))]>;
1984 multiclass avx512_mask_testop_w<bits<8> opc, string OpcodeStr, SDNode OpNode> {
1985 defm W : avx512_mask_testop<opc, !strconcat(OpcodeStr, "w"), VK16, OpNode>,
1987 let Predicates = [HasDQI] in
1988 defm B : avx512_mask_testop<opc, !strconcat(OpcodeStr, "b"), VK8, OpNode>,
1990 let Predicates = [HasBWI] in {
1991 defm Q : avx512_mask_testop<opc, !strconcat(OpcodeStr, "q"), VK64, OpNode>,
1993 defm D : avx512_mask_testop<opc, !strconcat(OpcodeStr, "d"), VK32, OpNode>,
1998 defm KORTEST : avx512_mask_testop_w<0x98, "kortest", X86kortest>;
2001 multiclass avx512_mask_shiftop<bits<8> opc, string OpcodeStr, RegisterClass KRC,
2003 let Predicates = [HasAVX512] in
2004 def ri : Ii8<opc, MRMSrcReg, (outs KRC:$dst), (ins KRC:$src, u8imm:$imm),
2005 !strconcat(OpcodeStr,
2006 "\t{$imm, $src, $dst|$dst, $src, $imm}"),
2007 [(set KRC:$dst, (OpNode KRC:$src, (i8 imm:$imm)))]>;
2010 multiclass avx512_mask_shiftop_w<bits<8> opc1, bits<8> opc2, string OpcodeStr,
2012 defm W : avx512_mask_shiftop<opc1, !strconcat(OpcodeStr, "w"), VK16, OpNode>,
2014 let Predicates = [HasDQI] in
2015 defm B : avx512_mask_shiftop<opc1, !strconcat(OpcodeStr, "b"), VK8, OpNode>,
2017 let Predicates = [HasBWI] in {
2018 defm Q : avx512_mask_shiftop<opc2, !strconcat(OpcodeStr, "q"), VK64, OpNode>,
2020 let Predicates = [HasDQI] in
2021 defm D : avx512_mask_shiftop<opc2, !strconcat(OpcodeStr, "d"), VK32, OpNode>,
2026 defm KSHIFTL : avx512_mask_shiftop_w<0x32, 0x33, "kshiftl", X86vshli>;
2027 defm KSHIFTR : avx512_mask_shiftop_w<0x30, 0x31, "kshiftr", X86vsrli>;
2029 // Mask setting all 0s or 1s
2030 multiclass avx512_mask_setop<RegisterClass KRC, ValueType VT, PatFrag Val> {
2031 let Predicates = [HasAVX512] in
2032 let isReMaterializable = 1, isAsCheapAsAMove = 1, isPseudo = 1 in
2033 def #NAME# : I<0, Pseudo, (outs KRC:$dst), (ins), "",
2034 [(set KRC:$dst, (VT Val))]>;
2037 multiclass avx512_mask_setop_w<PatFrag Val> {
2038 defm B : avx512_mask_setop<VK8, v8i1, Val>;
2039 defm W : avx512_mask_setop<VK16, v16i1, Val>;
2042 defm KSET0 : avx512_mask_setop_w<immAllZerosV>;
2043 defm KSET1 : avx512_mask_setop_w<immAllOnesV>;
2045 // With AVX-512 only, 8-bit mask is promoted to 16-bit mask.
2046 let Predicates = [HasAVX512] in {
2047 def : Pat<(v8i1 immAllZerosV), (COPY_TO_REGCLASS (KSET0W), VK8)>;
2048 def : Pat<(v8i1 immAllOnesV), (COPY_TO_REGCLASS (KSET1W), VK8)>;
2049 def : Pat<(i1 0), (COPY_TO_REGCLASS (KSET0W), VK1)>;
2050 def : Pat<(i1 1), (COPY_TO_REGCLASS (KSET1W), VK1)>;
2051 def : Pat<(i1 -1), (COPY_TO_REGCLASS (KSET1W), VK1)>;
2053 def : Pat<(v8i1 (extract_subvector (v16i1 VK16:$src), (iPTR 0))),
2054 (v8i1 (COPY_TO_REGCLASS VK16:$src, VK8))>;
2056 def : Pat<(v16i1 (insert_subvector undef, (v8i1 VK8:$src), (iPTR 0))),
2057 (v16i1 (COPY_TO_REGCLASS VK8:$src, VK16))>;
2059 def : Pat<(v8i1 (extract_subvector (v16i1 VK16:$src), (iPTR 8))),
2060 (v8i1 (COPY_TO_REGCLASS (KSHIFTRWri VK16:$src, (i8 8)), VK8))>;
2062 let Predicates = [HasVLX] in {
2063 def : Pat<(v8i1 (insert_subvector undef, (v4i1 VK4:$src), (iPTR 0))),
2064 (v8i1 (COPY_TO_REGCLASS VK4:$src, VK8))>;
2065 def : Pat<(v8i1 (insert_subvector undef, (v2i1 VK2:$src), (iPTR 0))),
2066 (v8i1 (COPY_TO_REGCLASS VK2:$src, VK8))>;
2067 def : Pat<(v4i1 (insert_subvector undef, (v2i1 VK2:$src), (iPTR 0))),
2068 (v4i1 (COPY_TO_REGCLASS VK2:$src, VK4))>;
2069 def : Pat<(v4i1 (extract_subvector (v8i1 VK8:$src), (iPTR 0))),
2070 (v4i1 (COPY_TO_REGCLASS VK8:$src, VK4))>;
2071 def : Pat<(v2i1 (extract_subvector (v8i1 VK8:$src), (iPTR 0))),
2072 (v2i1 (COPY_TO_REGCLASS VK8:$src, VK2))>;
2075 def : Pat<(v8i1 (X86vshli VK8:$src, (i8 imm:$imm))),
2076 (v8i1 (COPY_TO_REGCLASS
2077 (KSHIFTLWri (COPY_TO_REGCLASS VK8:$src, VK16),
2078 (I8Imm $imm)), VK8))>, Requires<[HasAVX512, NoDQI]>;
2080 def : Pat<(v8i1 (X86vsrli VK8:$src, (i8 imm:$imm))),
2081 (v8i1 (COPY_TO_REGCLASS
2082 (KSHIFTRWri (COPY_TO_REGCLASS VK8:$src, VK16),
2083 (I8Imm $imm)), VK8))>, Requires<[HasAVX512, NoDQI]>;
2085 def : Pat<(v4i1 (X86vshli VK4:$src, (i8 imm:$imm))),
2086 (v4i1 (COPY_TO_REGCLASS
2087 (KSHIFTLWri (COPY_TO_REGCLASS VK4:$src, VK16),
2088 (I8Imm $imm)), VK4))>, Requires<[HasAVX512]>;
2090 def : Pat<(v4i1 (X86vsrli VK4:$src, (i8 imm:$imm))),
2091 (v4i1 (COPY_TO_REGCLASS
2092 (KSHIFTRWri (COPY_TO_REGCLASS VK4:$src, VK16),
2093 (I8Imm $imm)), VK4))>, Requires<[HasAVX512]>;
2095 //===----------------------------------------------------------------------===//
2096 // AVX-512 - Aligned and unaligned load and store
2100 multiclass avx512_load<bits<8> opc, string OpcodeStr, X86VectorVTInfo _,
2101 PatFrag ld_frag, PatFrag mload,
2102 bit IsReMaterializable = 1> {
2103 let hasSideEffects = 0 in {
2104 def rr : AVX512PI<opc, MRMSrcReg, (outs _.RC:$dst), (ins _.RC:$src),
2105 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"), [],
2107 def rrkz : AVX512PI<opc, MRMSrcReg, (outs _.RC:$dst),
2108 (ins _.KRCWM:$mask, _.RC:$src),
2109 !strconcat(OpcodeStr, "\t{$src, ${dst} {${mask}} {z}|",
2110 "${dst} {${mask}} {z}, $src}"), [], _.ExeDomain>,
2113 let canFoldAsLoad = 1, isReMaterializable = IsReMaterializable,
2114 SchedRW = [WriteLoad] in
2115 def rm : AVX512PI<opc, MRMSrcMem, (outs _.RC:$dst), (ins _.MemOp:$src),
2116 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
2117 [(set _.RC:$dst, (_.VT (bitconvert (ld_frag addr:$src))))],
2120 let Constraints = "$src0 = $dst" in {
2121 def rrk : AVX512PI<opc, MRMSrcReg, (outs _.RC:$dst),
2122 (ins _.RC:$src0, _.KRCWM:$mask, _.RC:$src1),
2123 !strconcat(OpcodeStr, "\t{$src1, ${dst} {${mask}}|",
2124 "${dst} {${mask}}, $src1}"),
2125 [(set _.RC:$dst, (_.VT (vselect _.KRCWM:$mask,
2127 (_.VT _.RC:$src0))))], _.ExeDomain>,
2129 let mayLoad = 1, SchedRW = [WriteLoad] in
2130 def rmk : AVX512PI<opc, MRMSrcMem, (outs _.RC:$dst),
2131 (ins _.RC:$src0, _.KRCWM:$mask, _.MemOp:$src1),
2132 !strconcat(OpcodeStr, "\t{$src1, ${dst} {${mask}}|",
2133 "${dst} {${mask}}, $src1}"),
2134 [(set _.RC:$dst, (_.VT
2135 (vselect _.KRCWM:$mask,
2136 (_.VT (bitconvert (ld_frag addr:$src1))),
2137 (_.VT _.RC:$src0))))], _.ExeDomain>, EVEX, EVEX_K;
2139 let mayLoad = 1, SchedRW = [WriteLoad] in
2140 def rmkz : AVX512PI<opc, MRMSrcMem, (outs _.RC:$dst),
2141 (ins _.KRCWM:$mask, _.MemOp:$src),
2142 OpcodeStr #"\t{$src, ${dst} {${mask}} {z}|"#
2143 "${dst} {${mask}} {z}, $src}",
2144 [(set _.RC:$dst, (_.VT (vselect _.KRCWM:$mask,
2145 (_.VT (bitconvert (ld_frag addr:$src))), _.ImmAllZerosV)))],
2146 _.ExeDomain>, EVEX, EVEX_KZ;
2148 def : Pat<(_.VT (mload addr:$ptr, _.KRCWM:$mask, undef)),
2149 (!cast<Instruction>(NAME#_.ZSuffix##rmkz) _.KRCWM:$mask, addr:$ptr)>;
2151 def : Pat<(_.VT (mload addr:$ptr, _.KRCWM:$mask, _.ImmAllZerosV)),
2152 (!cast<Instruction>(NAME#_.ZSuffix##rmkz) _.KRCWM:$mask, addr:$ptr)>;
2154 def : Pat<(_.VT (mload addr:$ptr, _.KRCWM:$mask, (_.VT _.RC:$src0))),
2155 (!cast<Instruction>(NAME#_.ZSuffix##rmk) _.RC:$src0,
2156 _.KRCWM:$mask, addr:$ptr)>;
2159 multiclass avx512_alignedload_vl<bits<8> opc, string OpcodeStr,
2160 AVX512VLVectorVTInfo _,
2162 bit IsReMaterializable = 1> {
2163 let Predicates = [prd] in
2164 defm Z : avx512_load<opc, OpcodeStr, _.info512, _.info512.AlignedLdFrag,
2165 masked_load_aligned512, IsReMaterializable>, EVEX_V512;
2167 let Predicates = [prd, HasVLX] in {
2168 defm Z256 : avx512_load<opc, OpcodeStr, _.info256, _.info256.AlignedLdFrag,
2169 masked_load_aligned256, IsReMaterializable>, EVEX_V256;
2170 defm Z128 : avx512_load<opc, OpcodeStr, _.info128, _.info128.AlignedLdFrag,
2171 masked_load_aligned128, IsReMaterializable>, EVEX_V128;
2175 multiclass avx512_load_vl<bits<8> opc, string OpcodeStr,
2176 AVX512VLVectorVTInfo _,
2178 bit IsReMaterializable = 1> {
2179 let Predicates = [prd] in
2180 defm Z : avx512_load<opc, OpcodeStr, _.info512, _.info512.LdFrag,
2181 masked_load_unaligned, IsReMaterializable>, EVEX_V512;
2183 let Predicates = [prd, HasVLX] in {
2184 defm Z256 : avx512_load<opc, OpcodeStr, _.info256, _.info256.LdFrag,
2185 masked_load_unaligned, IsReMaterializable>, EVEX_V256;
2186 defm Z128 : avx512_load<opc, OpcodeStr, _.info128, _.info128.LdFrag,
2187 masked_load_unaligned, IsReMaterializable>, EVEX_V128;
2191 multiclass avx512_store<bits<8> opc, string OpcodeStr, X86VectorVTInfo _,
2192 PatFrag st_frag, PatFrag mstore> {
2193 let isCodeGenOnly = 1, ForceDisassemble = 1, hasSideEffects = 0 in {
2194 def rr_alt : AVX512PI<opc, MRMDestReg, (outs _.RC:$dst), (ins _.RC:$src),
2195 OpcodeStr # "\t{$src, $dst|$dst, $src}", [],
2197 let Constraints = "$src1 = $dst" in
2198 def rrk_alt : AVX512PI<opc, MRMDestReg, (outs _.RC:$dst),
2199 (ins _.RC:$src1, _.KRCWM:$mask, _.RC:$src2),
2201 "\t{$src2, ${dst} {${mask}}|${dst} {${mask}}, $src2}",
2202 [], _.ExeDomain>, EVEX, EVEX_K;
2203 def rrkz_alt : AVX512PI<opc, MRMDestReg, (outs _.RC:$dst),
2204 (ins _.KRCWM:$mask, _.RC:$src),
2206 "\t{$src, ${dst} {${mask}} {z}|" #
2207 "${dst} {${mask}} {z}, $src}",
2208 [], _.ExeDomain>, EVEX, EVEX_KZ;
2210 let mayStore = 1 in {
2211 def mr : AVX512PI<opc, MRMDestMem, (outs), (ins _.MemOp:$dst, _.RC:$src),
2212 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
2213 [(st_frag (_.VT _.RC:$src), addr:$dst)], _.ExeDomain>, EVEX;
2214 def mrk : AVX512PI<opc, MRMDestMem, (outs),
2215 (ins _.MemOp:$dst, _.KRCWM:$mask, _.RC:$src),
2216 OpcodeStr # "\t{$src, ${dst} {${mask}}|${dst} {${mask}}, $src}",
2217 [], _.ExeDomain>, EVEX, EVEX_K;
2220 def: Pat<(mstore addr:$ptr, _.KRCWM:$mask, (_.VT _.RC:$src)),
2221 (!cast<Instruction>(NAME#_.ZSuffix##mrk) addr:$ptr,
2222 _.KRCWM:$mask, _.RC:$src)>;
2226 multiclass avx512_store_vl< bits<8> opc, string OpcodeStr,
2227 AVX512VLVectorVTInfo _, Predicate prd> {
2228 let Predicates = [prd] in
2229 defm Z : avx512_store<opc, OpcodeStr, _.info512, store,
2230 masked_store_unaligned>, EVEX_V512;
2232 let Predicates = [prd, HasVLX] in {
2233 defm Z256 : avx512_store<opc, OpcodeStr, _.info256, store,
2234 masked_store_unaligned>, EVEX_V256;
2235 defm Z128 : avx512_store<opc, OpcodeStr, _.info128, store,
2236 masked_store_unaligned>, EVEX_V128;
2240 multiclass avx512_alignedstore_vl<bits<8> opc, string OpcodeStr,
2241 AVX512VLVectorVTInfo _, Predicate prd> {
2242 let Predicates = [prd] in
2243 defm Z : avx512_store<opc, OpcodeStr, _.info512, alignedstore512,
2244 masked_store_aligned512>, EVEX_V512;
2246 let Predicates = [prd, HasVLX] in {
2247 defm Z256 : avx512_store<opc, OpcodeStr, _.info256, alignedstore256,
2248 masked_store_aligned256>, EVEX_V256;
2249 defm Z128 : avx512_store<opc, OpcodeStr, _.info128, alignedstore,
2250 masked_store_aligned128>, EVEX_V128;
2254 defm VMOVAPS : avx512_alignedload_vl<0x28, "vmovaps", avx512vl_f32_info,
2256 avx512_alignedstore_vl<0x29, "vmovaps", avx512vl_f32_info,
2257 HasAVX512>, PS, EVEX_CD8<32, CD8VF>;
2259 defm VMOVAPD : avx512_alignedload_vl<0x28, "vmovapd", avx512vl_f64_info,
2261 avx512_alignedstore_vl<0x29, "vmovapd", avx512vl_f64_info,
2262 HasAVX512>, PD, VEX_W, EVEX_CD8<64, CD8VF>;
2264 defm VMOVUPS : avx512_load_vl<0x10, "vmovups", avx512vl_f32_info, HasAVX512>,
2265 avx512_store_vl<0x11, "vmovups", avx512vl_f32_info, HasAVX512>,
2266 PS, EVEX_CD8<32, CD8VF>;
2268 defm VMOVUPD : avx512_load_vl<0x10, "vmovupd", avx512vl_f64_info, HasAVX512, 0>,
2269 avx512_store_vl<0x11, "vmovupd", avx512vl_f64_info, HasAVX512>,
2270 PD, VEX_W, EVEX_CD8<64, CD8VF>;
2272 def: Pat<(v8f64 (int_x86_avx512_mask_loadu_pd_512 addr:$ptr,
2273 (bc_v8f64 (v16i32 immAllZerosV)), GR8:$mask)),
2274 (VMOVUPDZrmkz (v8i1 (COPY_TO_REGCLASS GR8:$mask, VK8WM)), addr:$ptr)>;
2276 def: Pat<(v16f32 (int_x86_avx512_mask_loadu_ps_512 addr:$ptr,
2277 (bc_v16f32 (v16i32 immAllZerosV)), GR16:$mask)),
2278 (VMOVUPSZrmkz (v16i1 (COPY_TO_REGCLASS GR16:$mask, VK16WM)), addr:$ptr)>;
2280 def: Pat<(v8f64 (int_x86_avx512_mask_load_pd_512 addr:$ptr,
2281 (bc_v8f64 (v16i32 immAllZerosV)), GR8:$mask)),
2282 (VMOVAPDZrmkz (v8i1 (COPY_TO_REGCLASS GR8:$mask, VK8WM)), addr:$ptr)>;
2284 def: Pat<(v16f32 (int_x86_avx512_mask_load_ps_512 addr:$ptr,
2285 (bc_v16f32 (v16i32 immAllZerosV)), GR16:$mask)),
2286 (VMOVAPSZrmkz (v16i1 (COPY_TO_REGCLASS GR16:$mask, VK16WM)), addr:$ptr)>;
2288 def: Pat<(v8f64 (int_x86_avx512_mask_load_pd_512 addr:$ptr,
2289 (bc_v8f64 (v16i32 immAllZerosV)), (i8 -1))),
2290 (VMOVAPDZrm addr:$ptr)>;
2292 def: Pat<(v16f32 (int_x86_avx512_mask_load_ps_512 addr:$ptr,
2293 (bc_v16f32 (v16i32 immAllZerosV)), (i16 -1))),
2294 (VMOVAPSZrm addr:$ptr)>;
2296 def: Pat<(int_x86_avx512_mask_storeu_ps_512 addr:$ptr, (v16f32 VR512:$src),
2298 (VMOVUPSZmrk addr:$ptr, (v16i1 (COPY_TO_REGCLASS GR16:$mask, VK16WM)),
2300 def: Pat<(int_x86_avx512_mask_storeu_pd_512 addr:$ptr, (v8f64 VR512:$src),
2302 (VMOVUPDZmrk addr:$ptr, (v8i1 (COPY_TO_REGCLASS GR8:$mask, VK8WM)),
2305 def: Pat<(int_x86_avx512_mask_store_ps_512 addr:$ptr, (v16f32 VR512:$src),
2307 (VMOVAPSZmrk addr:$ptr, (v16i1 (COPY_TO_REGCLASS GR16:$mask, VK16WM)),
2309 def: Pat<(int_x86_avx512_mask_store_pd_512 addr:$ptr, (v8f64 VR512:$src),
2311 (VMOVAPDZmrk addr:$ptr, (v8i1 (COPY_TO_REGCLASS GR8:$mask, VK8WM)),
2314 let Predicates = [HasAVX512, NoVLX] in {
2315 def: Pat<(masked_store addr:$ptr, VK8WM:$mask, (v8f32 VR256:$src)),
2316 (VMOVUPSZmrk addr:$ptr,
2317 (v16i1 (COPY_TO_REGCLASS VK8WM:$mask, VK16WM)),
2318 (INSERT_SUBREG (v16f32 (IMPLICIT_DEF)), VR256:$src, sub_ymm))>;
2320 def: Pat<(v8f32 (masked_load addr:$ptr, VK8WM:$mask, undef)),
2321 (v8f32 (EXTRACT_SUBREG (v16f32 (VMOVUPSZrmkz
2322 (v16i1 (COPY_TO_REGCLASS VK8WM:$mask, VK16WM)), addr:$ptr)), sub_ymm))>;
2324 def: Pat<(v8f32 (masked_load addr:$ptr, VK8WM:$mask, (v8f32 VR256:$src0))),
2325 (v8f32 (EXTRACT_SUBREG (v16f32 (VMOVUPSZrmk
2326 (INSERT_SUBREG (v16f32 (IMPLICIT_DEF)), VR256:$src0, sub_ymm),
2327 (v16i1 (COPY_TO_REGCLASS VK8WM:$mask, VK16WM)), addr:$ptr)), sub_ymm))>;
2330 defm VMOVDQA32 : avx512_alignedload_vl<0x6F, "vmovdqa32", avx512vl_i32_info,
2332 avx512_alignedstore_vl<0x7F, "vmovdqa32", avx512vl_i32_info,
2333 HasAVX512>, PD, EVEX_CD8<32, CD8VF>;
2335 defm VMOVDQA64 : avx512_alignedload_vl<0x6F, "vmovdqa64", avx512vl_i64_info,
2337 avx512_alignedstore_vl<0x7F, "vmovdqa64", avx512vl_i64_info,
2338 HasAVX512>, PD, VEX_W, EVEX_CD8<64, CD8VF>;
2340 defm VMOVDQU8 : avx512_load_vl<0x6F, "vmovdqu8", avx512vl_i8_info, HasBWI>,
2341 avx512_store_vl<0x7F, "vmovdqu8", avx512vl_i8_info,
2342 HasBWI>, XD, EVEX_CD8<8, CD8VF>;
2344 defm VMOVDQU16 : avx512_load_vl<0x6F, "vmovdqu16", avx512vl_i16_info, HasBWI>,
2345 avx512_store_vl<0x7F, "vmovdqu16", avx512vl_i16_info,
2346 HasBWI>, XD, VEX_W, EVEX_CD8<16, CD8VF>;
2348 defm VMOVDQU32 : avx512_load_vl<0x6F, "vmovdqu32", avx512vl_i32_info, HasAVX512>,
2349 avx512_store_vl<0x7F, "vmovdqu32", avx512vl_i32_info,
2350 HasAVX512>, XS, EVEX_CD8<32, CD8VF>;
2352 defm VMOVDQU64 : avx512_load_vl<0x6F, "vmovdqu64", avx512vl_i64_info, HasAVX512>,
2353 avx512_store_vl<0x7F, "vmovdqu64", avx512vl_i64_info,
2354 HasAVX512>, XS, VEX_W, EVEX_CD8<64, CD8VF>;
2356 def: Pat<(v16i32 (int_x86_avx512_mask_loadu_d_512 addr:$ptr,
2357 (v16i32 immAllZerosV), GR16:$mask)),
2358 (VMOVDQU32Zrmkz (v16i1 (COPY_TO_REGCLASS GR16:$mask, VK16WM)), addr:$ptr)>;
2360 def: Pat<(v8i64 (int_x86_avx512_mask_loadu_q_512 addr:$ptr,
2361 (bc_v8i64 (v16i32 immAllZerosV)), GR8:$mask)),
2362 (VMOVDQU64Zrmkz (v8i1 (COPY_TO_REGCLASS GR8:$mask, VK8WM)), addr:$ptr)>;
2364 def: Pat<(int_x86_avx512_mask_storeu_d_512 addr:$ptr, (v16i32 VR512:$src),
2366 (VMOVDQU32Zmrk addr:$ptr, (v16i1 (COPY_TO_REGCLASS GR16:$mask, VK16WM)),
2368 def: Pat<(int_x86_avx512_mask_storeu_q_512 addr:$ptr, (v8i64 VR512:$src),
2370 (VMOVDQU64Zmrk addr:$ptr, (v8i1 (COPY_TO_REGCLASS GR8:$mask, VK8WM)),
2373 let AddedComplexity = 20 in {
2374 def : Pat<(v8i64 (vselect VK8WM:$mask, (v8i64 VR512:$src),
2375 (bc_v8i64 (v16i32 immAllZerosV)))),
2376 (VMOVDQU64Zrrkz VK8WM:$mask, VR512:$src)>;
2378 def : Pat<(v8i64 (vselect VK8WM:$mask, (bc_v8i64 (v16i32 immAllZerosV)),
2379 (v8i64 VR512:$src))),
2380 (VMOVDQU64Zrrkz (COPY_TO_REGCLASS (KNOTWrr (COPY_TO_REGCLASS VK8:$mask, VK16)),
2383 def : Pat<(v16i32 (vselect VK16WM:$mask, (v16i32 VR512:$src),
2384 (v16i32 immAllZerosV))),
2385 (VMOVDQU32Zrrkz VK16WM:$mask, VR512:$src)>;
2387 def : Pat<(v16i32 (vselect VK16WM:$mask, (v16i32 immAllZerosV),
2388 (v16i32 VR512:$src))),
2389 (VMOVDQU32Zrrkz (KNOTWrr VK16WM:$mask), VR512:$src)>;
2392 let Predicates = [HasAVX512, NoVLX] in {
2393 def: Pat<(masked_store addr:$ptr, VK8WM:$mask, (v8i32 VR256:$src)),
2394 (VMOVDQU32Zmrk addr:$ptr,
2395 (v16i1 (COPY_TO_REGCLASS VK8WM:$mask, VK16WM)),
2396 (INSERT_SUBREG (v16i32 (IMPLICIT_DEF)), VR256:$src, sub_ymm))>;
2398 def: Pat<(v8i32 (masked_load addr:$ptr, VK8WM:$mask, undef)),
2399 (v8i32 (EXTRACT_SUBREG (v16i32 (VMOVDQU32Zrmkz
2400 (v16i1 (COPY_TO_REGCLASS VK8WM:$mask, VK16WM)), addr:$ptr)), sub_ymm))>;
2403 // Move Int Doubleword to Packed Double Int
2405 def VMOVDI2PDIZrr : AVX512BI<0x6E, MRMSrcReg, (outs VR128X:$dst), (ins GR32:$src),
2406 "vmovd\t{$src, $dst|$dst, $src}",
2408 (v4i32 (scalar_to_vector GR32:$src)))], IIC_SSE_MOVDQ>,
2410 def VMOVDI2PDIZrm : AVX512BI<0x6E, MRMSrcMem, (outs VR128X:$dst), (ins i32mem:$src),
2411 "vmovd\t{$src, $dst|$dst, $src}",
2413 (v4i32 (scalar_to_vector (loadi32 addr:$src))))],
2414 IIC_SSE_MOVDQ>, EVEX, VEX_LIG, EVEX_CD8<32, CD8VT1>;
2415 def VMOV64toPQIZrr : AVX512BI<0x6E, MRMSrcReg, (outs VR128X:$dst), (ins GR64:$src),
2416 "vmovq\t{$src, $dst|$dst, $src}",
2418 (v2i64 (scalar_to_vector GR64:$src)))],
2419 IIC_SSE_MOVDQ>, EVEX, VEX_W, VEX_LIG;
2420 let isCodeGenOnly = 1 in {
2421 def VMOV64toSDZrr : AVX512BI<0x6E, MRMSrcReg, (outs FR64:$dst), (ins GR64:$src),
2422 "vmovq\t{$src, $dst|$dst, $src}",
2423 [(set FR64:$dst, (bitconvert GR64:$src))],
2424 IIC_SSE_MOVDQ>, EVEX, VEX_W, Sched<[WriteMove]>;
2425 def VMOVSDto64Zrr : AVX512BI<0x7E, MRMDestReg, (outs GR64:$dst), (ins FR64:$src),
2426 "vmovq\t{$src, $dst|$dst, $src}",
2427 [(set GR64:$dst, (bitconvert FR64:$src))],
2428 IIC_SSE_MOVDQ>, EVEX, VEX_W, Sched<[WriteMove]>;
2430 def VMOVSDto64Zmr : AVX512BI<0x7E, MRMDestMem, (outs), (ins i64mem:$dst, FR64:$src),
2431 "vmovq\t{$src, $dst|$dst, $src}",
2432 [(store (i64 (bitconvert FR64:$src)), addr:$dst)],
2433 IIC_SSE_MOVDQ>, EVEX, VEX_W, Sched<[WriteStore]>,
2434 EVEX_CD8<64, CD8VT1>;
2436 // Move Int Doubleword to Single Scalar
2438 let isCodeGenOnly = 1 in {
2439 def VMOVDI2SSZrr : AVX512BI<0x6E, MRMSrcReg, (outs FR32X:$dst), (ins GR32:$src),
2440 "vmovd\t{$src, $dst|$dst, $src}",
2441 [(set FR32X:$dst, (bitconvert GR32:$src))],
2442 IIC_SSE_MOVDQ>, EVEX, VEX_LIG;
2444 def VMOVDI2SSZrm : AVX512BI<0x6E, MRMSrcMem, (outs FR32X:$dst), (ins i32mem:$src),
2445 "vmovd\t{$src, $dst|$dst, $src}",
2446 [(set FR32X:$dst, (bitconvert (loadi32 addr:$src)))],
2447 IIC_SSE_MOVDQ>, EVEX, VEX_LIG, EVEX_CD8<32, CD8VT1>;
2450 // Move doubleword from xmm register to r/m32
2452 def VMOVPDI2DIZrr : AVX512BI<0x7E, MRMDestReg, (outs GR32:$dst), (ins VR128X:$src),
2453 "vmovd\t{$src, $dst|$dst, $src}",
2454 [(set GR32:$dst, (vector_extract (v4i32 VR128X:$src),
2455 (iPTR 0)))], IIC_SSE_MOVD_ToGP>,
2457 def VMOVPDI2DIZmr : AVX512BI<0x7E, MRMDestMem, (outs),
2458 (ins i32mem:$dst, VR128X:$src),
2459 "vmovd\t{$src, $dst|$dst, $src}",
2460 [(store (i32 (vector_extract (v4i32 VR128X:$src),
2461 (iPTR 0))), addr:$dst)], IIC_SSE_MOVDQ>,
2462 EVEX, VEX_LIG, EVEX_CD8<32, CD8VT1>;
2464 // Move quadword from xmm1 register to r/m64
2466 def VMOVPQIto64Zrr : I<0x7E, MRMDestReg, (outs GR64:$dst), (ins VR128X:$src),
2467 "vmovq\t{$src, $dst|$dst, $src}",
2468 [(set GR64:$dst, (extractelt (v2i64 VR128X:$src),
2470 IIC_SSE_MOVD_ToGP>, PD, EVEX, VEX_LIG, VEX_W,
2471 Requires<[HasAVX512, In64BitMode]>;
2473 def VMOVPQIto64Zmr : I<0xD6, MRMDestMem, (outs),
2474 (ins i64mem:$dst, VR128X:$src),
2475 "vmovq\t{$src, $dst|$dst, $src}",
2476 [(store (extractelt (v2i64 VR128X:$src), (iPTR 0)),
2477 addr:$dst)], IIC_SSE_MOVDQ>,
2478 EVEX, PD, VEX_LIG, VEX_W, EVEX_CD8<64, CD8VT1>,
2479 Sched<[WriteStore]>, Requires<[HasAVX512, In64BitMode]>;
2481 // Move Scalar Single to Double Int
2483 let isCodeGenOnly = 1 in {
2484 def VMOVSS2DIZrr : AVX512BI<0x7E, MRMDestReg, (outs GR32:$dst),
2486 "vmovd\t{$src, $dst|$dst, $src}",
2487 [(set GR32:$dst, (bitconvert FR32X:$src))],
2488 IIC_SSE_MOVD_ToGP>, EVEX, VEX_LIG;
2489 def VMOVSS2DIZmr : AVX512BI<0x7E, MRMDestMem, (outs),
2490 (ins i32mem:$dst, FR32X:$src),
2491 "vmovd\t{$src, $dst|$dst, $src}",
2492 [(store (i32 (bitconvert FR32X:$src)), addr:$dst)],
2493 IIC_SSE_MOVDQ>, EVEX, VEX_LIG, EVEX_CD8<32, CD8VT1>;
2496 // Move Quadword Int to Packed Quadword Int
2498 def VMOVQI2PQIZrm : AVX512BI<0x6E, MRMSrcMem, (outs VR128X:$dst),
2500 "vmovq\t{$src, $dst|$dst, $src}",
2502 (v2i64 (scalar_to_vector (loadi64 addr:$src))))]>,
2503 EVEX, VEX_LIG, VEX_W, EVEX_CD8<64, CD8VT1>;
2505 //===----------------------------------------------------------------------===//
2506 // AVX-512 MOVSS, MOVSD
2507 //===----------------------------------------------------------------------===//
2509 multiclass avx512_move_scalar <string asm, RegisterClass RC,
2510 SDNode OpNode, ValueType vt,
2511 X86MemOperand x86memop, PatFrag mem_pat> {
2512 let hasSideEffects = 0 in {
2513 def rr : SI<0x10, MRMSrcReg, (outs VR128X:$dst), (ins VR128X:$src1, RC:$src2),
2514 !strconcat(asm, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
2515 [(set VR128X:$dst, (vt (OpNode VR128X:$src1,
2516 (scalar_to_vector RC:$src2))))],
2517 IIC_SSE_MOV_S_RR>, EVEX_4V, VEX_LIG;
2518 let Constraints = "$src1 = $dst" in
2519 def rrk : SI<0x10, MRMSrcReg, (outs VR128X:$dst),
2520 (ins VR128X:$src1, VK1WM:$mask, RC:$src2, RC:$src3),
2522 "\t{$src3, $src2, $dst {${mask}}|$dst {${mask}}, $src2, $src3}"),
2523 [], IIC_SSE_MOV_S_RR>, EVEX_4V, VEX_LIG, EVEX_K;
2524 def rm : SI<0x10, MRMSrcMem, (outs RC:$dst), (ins x86memop:$src),
2525 !strconcat(asm, "\t{$src, $dst|$dst, $src}"),
2526 [(set RC:$dst, (mem_pat addr:$src))], IIC_SSE_MOV_S_RM>,
2528 let mayStore = 1 in {
2529 def mr: SI<0x11, MRMDestMem, (outs), (ins x86memop:$dst, RC:$src),
2530 !strconcat(asm, "\t{$src, $dst|$dst, $src}"),
2531 [(store RC:$src, addr:$dst)], IIC_SSE_MOV_S_MR>,
2533 def mrk: SI<0x11, MRMDestMem, (outs), (ins x86memop:$dst, VK1WM:$mask, RC:$src),
2534 !strconcat(asm, "\t{$src, $dst {${mask}}|$dst {${mask}}, $src}"),
2535 [], IIC_SSE_MOV_S_MR>,
2536 EVEX, VEX_LIG, EVEX_K;
2538 } //hasSideEffects = 0
2541 let ExeDomain = SSEPackedSingle in
2542 defm VMOVSSZ : avx512_move_scalar<"movss", FR32X, X86Movss, v4f32, f32mem,
2543 loadf32>, XS, EVEX_CD8<32, CD8VT1>;
2545 let ExeDomain = SSEPackedDouble in
2546 defm VMOVSDZ : avx512_move_scalar<"movsd", FR64X, X86Movsd, v2f64, f64mem,
2547 loadf64>, XD, VEX_W, EVEX_CD8<64, CD8VT1>;
2549 def : Pat<(f32 (X86select VK1WM:$mask, (f32 FR32X:$src1), (f32 FR32X:$src2))),
2550 (COPY_TO_REGCLASS (VMOVSSZrrk (COPY_TO_REGCLASS FR32X:$src2, VR128X),
2551 VK1WM:$mask, (f32 (IMPLICIT_DEF)), FR32X:$src1), FR32X)>;
2553 def : Pat<(f64 (X86select VK1WM:$mask, (f64 FR64X:$src1), (f64 FR64X:$src2))),
2554 (COPY_TO_REGCLASS (VMOVSDZrrk (COPY_TO_REGCLASS FR64X:$src2, VR128X),
2555 VK1WM:$mask, (f64 (IMPLICIT_DEF)), FR64X:$src1), FR64X)>;
2557 def : Pat<(int_x86_avx512_mask_store_ss addr:$dst, VR128X:$src, GR8:$mask),
2558 (VMOVSSZmrk addr:$dst, (i1 (COPY_TO_REGCLASS GR8:$mask, VK1WM)),
2559 (COPY_TO_REGCLASS VR128X:$src, FR32X))>;
2561 // For the disassembler
2562 let isCodeGenOnly = 1, ForceDisassemble = 1, hasSideEffects = 0 in {
2563 def VMOVSSZrr_REV : SI<0x11, MRMDestReg, (outs VR128X:$dst),
2564 (ins VR128X:$src1, FR32X:$src2),
2565 "movss\t{$src2, $src1, $dst|$dst, $src1, $src2}", [],
2567 XS, EVEX_4V, VEX_LIG;
2568 def VMOVSDZrr_REV : SI<0x11, MRMDestReg, (outs VR128X:$dst),
2569 (ins VR128X:$src1, FR64X:$src2),
2570 "movsd\t{$src2, $src1, $dst|$dst, $src1, $src2}", [],
2572 XD, EVEX_4V, VEX_LIG, VEX_W;
2575 let Predicates = [HasAVX512] in {
2576 let AddedComplexity = 15 in {
2577 // Move scalar to XMM zero-extended, zeroing a VR128X then do a
2578 // MOVS{S,D} to the lower bits.
2579 def : Pat<(v4f32 (X86vzmovl (v4f32 (scalar_to_vector FR32X:$src)))),
2580 (VMOVSSZrr (v4f32 (V_SET0)), FR32X:$src)>;
2581 def : Pat<(v4f32 (X86vzmovl (v4f32 VR128X:$src))),
2582 (VMOVSSZrr (v4f32 (V_SET0)), (COPY_TO_REGCLASS VR128X:$src, FR32X))>;
2583 def : Pat<(v4i32 (X86vzmovl (v4i32 VR128X:$src))),
2584 (VMOVSSZrr (v4i32 (V_SET0)), (COPY_TO_REGCLASS VR128X:$src, FR32X))>;
2585 def : Pat<(v2f64 (X86vzmovl (v2f64 (scalar_to_vector FR64X:$src)))),
2586 (VMOVSDZrr (v2f64 (V_SET0)), FR64X:$src)>;
2588 // Move low f32 and clear high bits.
2589 def : Pat<(v8f32 (X86vzmovl (v8f32 VR256X:$src))),
2590 (SUBREG_TO_REG (i32 0),
2591 (VMOVSSZrr (v4f32 (V_SET0)),
2592 (EXTRACT_SUBREG (v8f32 VR256X:$src), sub_xmm)), sub_xmm)>;
2593 def : Pat<(v8i32 (X86vzmovl (v8i32 VR256X:$src))),
2594 (SUBREG_TO_REG (i32 0),
2595 (VMOVSSZrr (v4i32 (V_SET0)),
2596 (EXTRACT_SUBREG (v8i32 VR256X:$src), sub_xmm)), sub_xmm)>;
2599 let AddedComplexity = 20 in {
2600 // MOVSSrm zeros the high parts of the register; represent this
2601 // with SUBREG_TO_REG. The AVX versions also write: DST[255:128] <- 0
2602 def : Pat<(v4f32 (X86vzmovl (v4f32 (scalar_to_vector (loadf32 addr:$src))))),
2603 (COPY_TO_REGCLASS (VMOVSSZrm addr:$src), VR128X)>;
2604 def : Pat<(v4f32 (scalar_to_vector (loadf32 addr:$src))),
2605 (COPY_TO_REGCLASS (VMOVSSZrm addr:$src), VR128X)>;
2606 def : Pat<(v4f32 (X86vzmovl (loadv4f32 addr:$src))),
2607 (COPY_TO_REGCLASS (VMOVSSZrm addr:$src), VR128X)>;
2609 // MOVSDrm zeros the high parts of the register; represent this
2610 // with SUBREG_TO_REG. The AVX versions also write: DST[255:128] <- 0
2611 def : Pat<(v2f64 (X86vzmovl (v2f64 (scalar_to_vector (loadf64 addr:$src))))),
2612 (COPY_TO_REGCLASS (VMOVSDZrm addr:$src), VR128X)>;
2613 def : Pat<(v2f64 (scalar_to_vector (loadf64 addr:$src))),
2614 (COPY_TO_REGCLASS (VMOVSDZrm addr:$src), VR128X)>;
2615 def : Pat<(v2f64 (X86vzmovl (loadv2f64 addr:$src))),
2616 (COPY_TO_REGCLASS (VMOVSDZrm addr:$src), VR128X)>;
2617 def : Pat<(v2f64 (X86vzmovl (bc_v2f64 (loadv4f32 addr:$src)))),
2618 (COPY_TO_REGCLASS (VMOVSDZrm addr:$src), VR128X)>;
2619 def : Pat<(v2f64 (X86vzload addr:$src)),
2620 (COPY_TO_REGCLASS (VMOVSDZrm addr:$src), VR128X)>;
2622 // Represent the same patterns above but in the form they appear for
2624 def : Pat<(v8i32 (X86vzmovl (insert_subvector undef,
2625 (v4i32 (scalar_to_vector (loadi32 addr:$src))), (iPTR 0)))),
2626 (SUBREG_TO_REG (i32 0), (VMOVDI2PDIZrm addr:$src), sub_xmm)>;
2627 def : Pat<(v8f32 (X86vzmovl (insert_subvector undef,
2628 (v4f32 (scalar_to_vector (loadf32 addr:$src))), (iPTR 0)))),
2629 (SUBREG_TO_REG (i32 0), (VMOVSSZrm addr:$src), sub_xmm)>;
2630 def : Pat<(v4f64 (X86vzmovl (insert_subvector undef,
2631 (v2f64 (scalar_to_vector (loadf64 addr:$src))), (iPTR 0)))),
2632 (SUBREG_TO_REG (i32 0), (VMOVSDZrm addr:$src), sub_xmm)>;
2634 def : Pat<(v8f32 (X86vzmovl (insert_subvector undef,
2635 (v4f32 (scalar_to_vector FR32X:$src)), (iPTR 0)))),
2636 (SUBREG_TO_REG (i32 0), (v4f32 (VMOVSSZrr (v4f32 (V_SET0)),
2637 FR32X:$src)), sub_xmm)>;
2638 def : Pat<(v4f64 (X86vzmovl (insert_subvector undef,
2639 (v2f64 (scalar_to_vector FR64X:$src)), (iPTR 0)))),
2640 (SUBREG_TO_REG (i64 0), (v2f64 (VMOVSDZrr (v2f64 (V_SET0)),
2641 FR64X:$src)), sub_xmm)>;
2642 def : Pat<(v4i64 (X86vzmovl (insert_subvector undef,
2643 (v2i64 (scalar_to_vector (loadi64 addr:$src))), (iPTR 0)))),
2644 (SUBREG_TO_REG (i64 0), (VMOVQI2PQIZrm addr:$src), sub_xmm)>;
2646 // Move low f64 and clear high bits.
2647 def : Pat<(v4f64 (X86vzmovl (v4f64 VR256X:$src))),
2648 (SUBREG_TO_REG (i32 0),
2649 (VMOVSDZrr (v2f64 (V_SET0)),
2650 (EXTRACT_SUBREG (v4f64 VR256X:$src), sub_xmm)), sub_xmm)>;
2652 def : Pat<(v4i64 (X86vzmovl (v4i64 VR256X:$src))),
2653 (SUBREG_TO_REG (i32 0), (VMOVSDZrr (v2i64 (V_SET0)),
2654 (EXTRACT_SUBREG (v4i64 VR256X:$src), sub_xmm)), sub_xmm)>;
2656 // Extract and store.
2657 def : Pat<(store (f32 (vector_extract (v4f32 VR128X:$src), (iPTR 0))),
2659 (VMOVSSZmr addr:$dst, (COPY_TO_REGCLASS (v4f32 VR128X:$src), FR32X))>;
2660 def : Pat<(store (f64 (vector_extract (v2f64 VR128X:$src), (iPTR 0))),
2662 (VMOVSDZmr addr:$dst, (COPY_TO_REGCLASS (v2f64 VR128X:$src), FR64X))>;
2664 // Shuffle with VMOVSS
2665 def : Pat<(v4i32 (X86Movss VR128X:$src1, VR128X:$src2)),
2666 (VMOVSSZrr (v4i32 VR128X:$src1),
2667 (COPY_TO_REGCLASS (v4i32 VR128X:$src2), FR32X))>;
2668 def : Pat<(v4f32 (X86Movss VR128X:$src1, VR128X:$src2)),
2669 (VMOVSSZrr (v4f32 VR128X:$src1),
2670 (COPY_TO_REGCLASS (v4f32 VR128X:$src2), FR32X))>;
2673 def : Pat<(v8i32 (X86Movss VR256X:$src1, VR256X:$src2)),
2674 (SUBREG_TO_REG (i32 0),
2675 (VMOVSSZrr (EXTRACT_SUBREG (v8i32 VR256X:$src1), sub_xmm),
2676 (EXTRACT_SUBREG (v8i32 VR256X:$src2), sub_xmm)),
2678 def : Pat<(v8f32 (X86Movss VR256X:$src1, VR256X:$src2)),
2679 (SUBREG_TO_REG (i32 0),
2680 (VMOVSSZrr (EXTRACT_SUBREG (v8f32 VR256X:$src1), sub_xmm),
2681 (EXTRACT_SUBREG (v8f32 VR256X:$src2), sub_xmm)),
2684 // Shuffle with VMOVSD
2685 def : Pat<(v2i64 (X86Movsd VR128X:$src1, VR128X:$src2)),
2686 (VMOVSDZrr VR128X:$src1, (COPY_TO_REGCLASS VR128X:$src2, FR64X))>;
2687 def : Pat<(v2f64 (X86Movsd VR128X:$src1, VR128X:$src2)),
2688 (VMOVSDZrr VR128X:$src1, (COPY_TO_REGCLASS VR128X:$src2, FR64X))>;
2689 def : Pat<(v4f32 (X86Movsd VR128X:$src1, VR128X:$src2)),
2690 (VMOVSDZrr VR128X:$src1, (COPY_TO_REGCLASS VR128X:$src2, FR64X))>;
2691 def : Pat<(v4i32 (X86Movsd VR128X:$src1, VR128X:$src2)),
2692 (VMOVSDZrr VR128X:$src1, (COPY_TO_REGCLASS VR128X:$src2, FR64X))>;
2695 def : Pat<(v4i64 (X86Movsd VR256X:$src1, VR256X:$src2)),
2696 (SUBREG_TO_REG (i32 0),
2697 (VMOVSDZrr (EXTRACT_SUBREG (v4i64 VR256X:$src1), sub_xmm),
2698 (EXTRACT_SUBREG (v4i64 VR256X:$src2), sub_xmm)),
2700 def : Pat<(v4f64 (X86Movsd VR256X:$src1, VR256X:$src2)),
2701 (SUBREG_TO_REG (i32 0),
2702 (VMOVSDZrr (EXTRACT_SUBREG (v4f64 VR256X:$src1), sub_xmm),
2703 (EXTRACT_SUBREG (v4f64 VR256X:$src2), sub_xmm)),
2706 def : Pat<(v2f64 (X86Movlpd VR128X:$src1, VR128X:$src2)),
2707 (VMOVSDZrr VR128X:$src1, (COPY_TO_REGCLASS VR128X:$src2, FR64X))>;
2708 def : Pat<(v2i64 (X86Movlpd VR128X:$src1, VR128X:$src2)),
2709 (VMOVSDZrr VR128X:$src1, (COPY_TO_REGCLASS VR128X:$src2, FR64X))>;
2710 def : Pat<(v4f32 (X86Movlps VR128X:$src1, VR128X:$src2)),
2711 (VMOVSDZrr VR128X:$src1, (COPY_TO_REGCLASS VR128X:$src2, FR64X))>;
2712 def : Pat<(v4i32 (X86Movlps VR128X:$src1, VR128X:$src2)),
2713 (VMOVSDZrr VR128X:$src1, (COPY_TO_REGCLASS VR128X:$src2, FR64X))>;
2716 let AddedComplexity = 15 in
2717 def VMOVZPQILo2PQIZrr : AVX512XSI<0x7E, MRMSrcReg, (outs VR128X:$dst),
2719 "vmovq\t{$src, $dst|$dst, $src}",
2720 [(set VR128X:$dst, (v2i64 (X86vzmovl
2721 (v2i64 VR128X:$src))))],
2722 IIC_SSE_MOVQ_RR>, EVEX, VEX_W;
2724 let AddedComplexity = 20 in
2725 def VMOVZPQILo2PQIZrm : AVX512XSI<0x7E, MRMSrcMem, (outs VR128X:$dst),
2727 "vmovq\t{$src, $dst|$dst, $src}",
2728 [(set VR128X:$dst, (v2i64 (X86vzmovl
2729 (loadv2i64 addr:$src))))],
2730 IIC_SSE_MOVDQ>, EVEX, VEX_W,
2731 EVEX_CD8<8, CD8VT8>;
2733 let Predicates = [HasAVX512] in {
2734 // AVX 128-bit movd/movq instruction write zeros in the high 128-bit part.
2735 let AddedComplexity = 20 in {
2736 def : Pat<(v4i32 (X86vzmovl (v4i32 (scalar_to_vector (loadi32 addr:$src))))),
2737 (VMOVDI2PDIZrm addr:$src)>;
2738 def : Pat<(v2i64 (X86vzmovl (v2i64 (scalar_to_vector GR64:$src)))),
2739 (VMOV64toPQIZrr GR64:$src)>;
2740 def : Pat<(v4i32 (X86vzmovl (v4i32 (scalar_to_vector GR32:$src)))),
2741 (VMOVDI2PDIZrr GR32:$src)>;
2743 def : Pat<(v4i32 (X86vzmovl (bc_v4i32 (loadv4f32 addr:$src)))),
2744 (VMOVDI2PDIZrm addr:$src)>;
2745 def : Pat<(v4i32 (X86vzmovl (bc_v4i32 (loadv2i64 addr:$src)))),
2746 (VMOVDI2PDIZrm addr:$src)>;
2747 def : Pat<(v2i64 (X86vzmovl (loadv2i64 addr:$src))),
2748 (VMOVZPQILo2PQIZrm addr:$src)>;
2749 def : Pat<(v2f64 (X86vzmovl (v2f64 VR128X:$src))),
2750 (VMOVZPQILo2PQIZrr VR128X:$src)>;
2751 def : Pat<(v2i64 (X86vzload addr:$src)),
2752 (VMOVZPQILo2PQIZrm addr:$src)>;
2755 // Use regular 128-bit instructions to match 256-bit scalar_to_vec+zext.
2756 def : Pat<(v8i32 (X86vzmovl (insert_subvector undef,
2757 (v4i32 (scalar_to_vector GR32:$src)),(iPTR 0)))),
2758 (SUBREG_TO_REG (i32 0), (VMOVDI2PDIZrr GR32:$src), sub_xmm)>;
2759 def : Pat<(v4i64 (X86vzmovl (insert_subvector undef,
2760 (v2i64 (scalar_to_vector GR64:$src)),(iPTR 0)))),
2761 (SUBREG_TO_REG (i64 0), (VMOV64toPQIZrr GR64:$src), sub_xmm)>;
2764 def : Pat<(v16i32 (X86Vinsert (v16i32 immAllZerosV), GR32:$src2, (iPTR 0))),
2765 (SUBREG_TO_REG (i32 0), (VMOVDI2PDIZrr GR32:$src2), sub_xmm)>;
2767 def : Pat<(v8i64 (X86Vinsert (bc_v8i64 (v16i32 immAllZerosV)), GR64:$src2, (iPTR 0))),
2768 (SUBREG_TO_REG (i32 0), (VMOV64toPQIZrr GR64:$src2), sub_xmm)>;
2770 def : Pat<(v16i32 (X86Vinsert undef, GR32:$src2, (iPTR 0))),
2771 (SUBREG_TO_REG (i32 0), (VMOVDI2PDIZrr GR32:$src2), sub_xmm)>;
2773 def : Pat<(v8i64 (X86Vinsert undef, GR64:$src2, (iPTR 0))),
2774 (SUBREG_TO_REG (i32 0), (VMOV64toPQIZrr GR64:$src2), sub_xmm)>;
2776 //===----------------------------------------------------------------------===//
2777 // AVX-512 - Non-temporals
2778 //===----------------------------------------------------------------------===//
2779 let SchedRW = [WriteLoad] in {
2780 def VMOVNTDQAZrm : AVX512PI<0x2A, MRMSrcMem, (outs VR512:$dst),
2781 (ins i512mem:$src), "vmovntdqa\t{$src, $dst|$dst, $src}",
2782 [(set VR512:$dst, (int_x86_avx512_movntdqa addr:$src))],
2783 SSEPackedInt>, EVEX, T8PD, EVEX_V512,
2784 EVEX_CD8<64, CD8VF>;
2786 let Predicates = [HasAVX512, HasVLX] in {
2787 def VMOVNTDQAZ256rm : AVX512PI<0x2A, MRMSrcMem, (outs VR256X:$dst),
2789 "vmovntdqa\t{$src, $dst|$dst, $src}", [],
2790 SSEPackedInt>, EVEX, T8PD, EVEX_V256,
2791 EVEX_CD8<64, CD8VF>;
2793 def VMOVNTDQAZ128rm : AVX512PI<0x2A, MRMSrcMem, (outs VR128X:$dst),
2795 "vmovntdqa\t{$src, $dst|$dst, $src}", [],
2796 SSEPackedInt>, EVEX, T8PD, EVEX_V128,
2797 EVEX_CD8<64, CD8VF>;
2801 multiclass avx512_movnt<bits<8> opc, string OpcodeStr, PatFrag st_frag,
2802 ValueType OpVT, RegisterClass RC, X86MemOperand memop,
2803 Domain d, InstrItinClass itin = IIC_SSE_MOVNT> {
2804 let SchedRW = [WriteStore], mayStore = 1,
2805 AddedComplexity = 400 in
2806 def mr : AVX512PI<opc, MRMDestMem, (outs), (ins memop:$dst, RC:$src),
2807 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
2808 [(st_frag (OpVT RC:$src), addr:$dst)], d, itin>, EVEX;
2811 multiclass avx512_movnt_vl<bits<8> opc, string OpcodeStr, PatFrag st_frag,
2812 string elty, string elsz, string vsz512,
2813 string vsz256, string vsz128, Domain d,
2814 Predicate prd, InstrItinClass itin = IIC_SSE_MOVNT> {
2815 let Predicates = [prd] in
2816 defm Z : avx512_movnt<opc, OpcodeStr, st_frag,
2817 !cast<ValueType>("v"##vsz512##elty##elsz), VR512,
2818 !cast<X86MemOperand>(elty##"512mem"), d, itin>,
2821 let Predicates = [prd, HasVLX] in {
2822 defm Z256 : avx512_movnt<opc, OpcodeStr, st_frag,
2823 !cast<ValueType>("v"##vsz256##elty##elsz), VR256X,
2824 !cast<X86MemOperand>(elty##"256mem"), d, itin>,
2827 defm Z128 : avx512_movnt<opc, OpcodeStr, st_frag,
2828 !cast<ValueType>("v"##vsz128##elty##elsz), VR128X,
2829 !cast<X86MemOperand>(elty##"128mem"), d, itin>,
2834 defm VMOVNTDQ : avx512_movnt_vl<0xE7, "vmovntdq", alignednontemporalstore,
2835 "i", "64", "8", "4", "2", SSEPackedInt,
2836 HasAVX512>, PD, EVEX_CD8<64, CD8VF>;
2838 defm VMOVNTPD : avx512_movnt_vl<0x2B, "vmovntpd", alignednontemporalstore,
2839 "f", "64", "8", "4", "2", SSEPackedDouble,
2840 HasAVX512>, PD, VEX_W, EVEX_CD8<64, CD8VF>;
2842 defm VMOVNTPS : avx512_movnt_vl<0x2B, "vmovntps", alignednontemporalstore,
2843 "f", "32", "16", "8", "4", SSEPackedSingle,
2844 HasAVX512>, PS, EVEX_CD8<32, CD8VF>;
2846 //===----------------------------------------------------------------------===//
2847 // AVX-512 - Integer arithmetic
2849 multiclass avx512_binop_rm<bits<8> opc, string OpcodeStr, SDNode OpNode,
2850 X86VectorVTInfo _, OpndItins itins,
2851 bit IsCommutable = 0> {
2852 defm rr : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
2853 (ins _.RC:$src1, _.RC:$src2), OpcodeStr##_.Suffix,
2854 "$src2, $src1", "$src1, $src2",
2855 (_.VT (OpNode _.RC:$src1, _.RC:$src2)),
2856 "", itins.rr, IsCommutable>,
2857 AVX512BIBase, EVEX_4V;
2860 defm rm : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
2861 (ins _.RC:$src1, _.MemOp:$src2), OpcodeStr##_.Suffix,
2862 "$src2, $src1", "$src1, $src2",
2863 (_.VT (OpNode _.RC:$src1,
2864 (bitconvert (_.LdFrag addr:$src2)))),
2866 AVX512BIBase, EVEX_4V;
2869 multiclass avx512_binop_rmb<bits<8> opc, string OpcodeStr, SDNode OpNode,
2870 X86VectorVTInfo _, OpndItins itins,
2871 bit IsCommutable = 0> :
2872 avx512_binop_rm<opc, OpcodeStr, OpNode, _, itins, IsCommutable> {
2874 defm rmb : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
2875 (ins _.RC:$src1, _.ScalarMemOp:$src2), OpcodeStr##_.Suffix,
2876 "${src2}"##_.BroadcastStr##", $src1",
2877 "$src1, ${src2}"##_.BroadcastStr,
2878 (_.VT (OpNode _.RC:$src1,
2880 (_.ScalarLdFrag addr:$src2)))),
2882 AVX512BIBase, EVEX_4V, EVEX_B;
2885 multiclass avx512_binop_rm_vl<bits<8> opc, string OpcodeStr, SDNode OpNode,
2886 AVX512VLVectorVTInfo VTInfo, OpndItins itins,
2887 Predicate prd, bit IsCommutable = 0> {
2888 let Predicates = [prd] in
2889 defm Z : avx512_binop_rm<opc, OpcodeStr, OpNode, VTInfo.info512, itins,
2890 IsCommutable>, EVEX_V512;
2892 let Predicates = [prd, HasVLX] in {
2893 defm Z256 : avx512_binop_rm<opc, OpcodeStr, OpNode, VTInfo.info256, itins,
2894 IsCommutable>, EVEX_V256;
2895 defm Z128 : avx512_binop_rm<opc, OpcodeStr, OpNode, VTInfo.info128, itins,
2896 IsCommutable>, EVEX_V128;
2900 multiclass avx512_binop_rmb_vl<bits<8> opc, string OpcodeStr, SDNode OpNode,
2901 AVX512VLVectorVTInfo VTInfo, OpndItins itins,
2902 Predicate prd, bit IsCommutable = 0> {
2903 let Predicates = [prd] in
2904 defm Z : avx512_binop_rmb<opc, OpcodeStr, OpNode, VTInfo.info512, itins,
2905 IsCommutable>, EVEX_V512;
2907 let Predicates = [prd, HasVLX] in {
2908 defm Z256 : avx512_binop_rmb<opc, OpcodeStr, OpNode, VTInfo.info256, itins,
2909 IsCommutable>, EVEX_V256;
2910 defm Z128 : avx512_binop_rmb<opc, OpcodeStr, OpNode, VTInfo.info128, itins,
2911 IsCommutable>, EVEX_V128;
2915 multiclass avx512_binop_rm_vl_q<bits<8> opc, string OpcodeStr, SDNode OpNode,
2916 OpndItins itins, Predicate prd,
2917 bit IsCommutable = 0> {
2918 defm NAME : avx512_binop_rmb_vl<opc, OpcodeStr, OpNode, avx512vl_i64_info,
2919 itins, prd, IsCommutable>,
2920 VEX_W, EVEX_CD8<64, CD8VF>;
2923 multiclass avx512_binop_rm_vl_d<bits<8> opc, string OpcodeStr, SDNode OpNode,
2924 OpndItins itins, Predicate prd,
2925 bit IsCommutable = 0> {
2926 defm NAME : avx512_binop_rmb_vl<opc, OpcodeStr, OpNode, avx512vl_i32_info,
2927 itins, prd, IsCommutable>, EVEX_CD8<32, CD8VF>;
2930 multiclass avx512_binop_rm_vl_w<bits<8> opc, string OpcodeStr, SDNode OpNode,
2931 OpndItins itins, Predicate prd,
2932 bit IsCommutable = 0> {
2933 defm NAME : avx512_binop_rm_vl<opc, OpcodeStr, OpNode, avx512vl_i16_info,
2934 itins, prd, IsCommutable>, EVEX_CD8<16, CD8VF>;
2937 multiclass avx512_binop_rm_vl_b<bits<8> opc, string OpcodeStr, SDNode OpNode,
2938 OpndItins itins, Predicate prd,
2939 bit IsCommutable = 0> {
2940 defm NAME : avx512_binop_rm_vl<opc, OpcodeStr, OpNode, avx512vl_i8_info,
2941 itins, prd, IsCommutable>, EVEX_CD8<8, CD8VF>;
2944 multiclass avx512_binop_rm_vl_dq<bits<8> opc_d, bits<8> opc_q, string OpcodeStr,
2945 SDNode OpNode, OpndItins itins, Predicate prd,
2946 bit IsCommutable = 0> {
2947 defm Q : avx512_binop_rm_vl_q<opc_q, OpcodeStr, OpNode, itins, prd,
2950 defm D : avx512_binop_rm_vl_d<opc_d, OpcodeStr, OpNode, itins, prd,
2954 multiclass avx512_binop_rm_vl_bw<bits<8> opc_b, bits<8> opc_w, string OpcodeStr,
2955 SDNode OpNode, OpndItins itins, Predicate prd,
2956 bit IsCommutable = 0> {
2957 defm W : avx512_binop_rm_vl_w<opc_w, OpcodeStr, OpNode, itins, prd,
2960 defm B : avx512_binop_rm_vl_b<opc_b, OpcodeStr, OpNode, itins, prd,
2964 multiclass avx512_binop_rm_vl_all<bits<8> opc_b, bits<8> opc_w,
2965 bits<8> opc_d, bits<8> opc_q,
2966 string OpcodeStr, SDNode OpNode,
2967 OpndItins itins, bit IsCommutable = 0> {
2968 defm NAME : avx512_binop_rm_vl_dq<opc_d, opc_q, OpcodeStr, OpNode,
2969 itins, HasAVX512, IsCommutable>,
2970 avx512_binop_rm_vl_bw<opc_b, opc_w, OpcodeStr, OpNode,
2971 itins, HasBWI, IsCommutable>;
2974 multiclass avx512_binop_rm2<bits<8> opc, string OpcodeStr, ValueType DstVT,
2975 ValueType SrcVT, RegisterClass KRC, RegisterClass RC,
2976 PatFrag memop_frag, X86MemOperand x86memop,
2977 PatFrag scalar_mfrag, X86MemOperand x86scalar_mop,
2978 string BrdcstStr, OpndItins itins, bit IsCommutable = 0> {
2979 let isCommutable = IsCommutable in
2981 def rr : AVX512BI<opc, MRMSrcReg, (outs RC:$dst),
2982 (ins RC:$src1, RC:$src2),
2983 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
2985 def rrk : AVX512BI<opc, MRMSrcReg, (outs RC:$dst),
2986 (ins KRC:$mask, RC:$src1, RC:$src2),
2987 !strconcat(OpcodeStr,
2988 "\t{$src2, $src1, $dst {${mask}}|$dst {${mask}}, $src1, $src2}"),
2989 [], itins.rr>, EVEX_4V, EVEX_K;
2990 def rrkz : AVX512BI<opc, MRMSrcReg, (outs RC:$dst),
2991 (ins KRC:$mask, RC:$src1, RC:$src2),
2992 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst {${mask}} {z}" ,
2993 "|$dst {${mask}} {z}, $src1, $src2}"),
2994 [], itins.rr>, EVEX_4V, EVEX_KZ;
2996 let mayLoad = 1 in {
2997 def rm : AVX512BI<opc, MRMSrcMem, (outs RC:$dst),
2998 (ins RC:$src1, x86memop:$src2),
2999 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
3001 def rmk : AVX512BI<opc, MRMSrcMem, (outs RC:$dst),
3002 (ins KRC:$mask, RC:$src1, x86memop:$src2),
3003 !strconcat(OpcodeStr,
3004 "\t{$src2, $src1, $dst {${mask}}|$dst {${mask}}, $src1, $src2}"),
3005 [], itins.rm>, EVEX_4V, EVEX_K;
3006 def rmkz : AVX512BI<opc, MRMSrcMem, (outs RC:$dst),
3007 (ins KRC:$mask, RC:$src1, x86memop:$src2),
3008 !strconcat(OpcodeStr,
3009 "\t{$src2, $src1, $dst {${mask}} {z}|$dst {${mask}} {z}, $src1, $src2}"),
3010 [], itins.rm>, EVEX_4V, EVEX_KZ;
3011 def rmb : AVX512BI<opc, MRMSrcMem, (outs RC:$dst),
3012 (ins RC:$src1, x86scalar_mop:$src2),
3013 !strconcat(OpcodeStr, "\t{${src2}", BrdcstStr,
3014 ", $src1, $dst|$dst, $src1, ${src2}", BrdcstStr, "}"),
3015 [], itins.rm>, EVEX_4V, EVEX_B;
3016 def rmbk : AVX512BI<opc, MRMSrcMem, (outs RC:$dst),
3017 (ins KRC:$mask, RC:$src1, x86scalar_mop:$src2),
3018 !strconcat(OpcodeStr, "\t{${src2}", BrdcstStr,
3019 ", $src1, $dst {${mask}}|$dst {${mask}}, $src1, ${src2}",
3021 [], itins.rm>, EVEX_4V, EVEX_B, EVEX_K;
3022 def rmbkz : AVX512BI<opc, MRMSrcMem, (outs RC:$dst),
3023 (ins KRC:$mask, RC:$src1, x86scalar_mop:$src2),
3024 !strconcat(OpcodeStr, "\t{${src2}", BrdcstStr,
3025 ", $src1, $dst {${mask}} {z}|$dst {${mask}} {z}, $src1, ${src2}",
3027 [], itins.rm>, EVEX_4V, EVEX_B, EVEX_KZ;
3031 defm VPADD : avx512_binop_rm_vl_all<0xFC, 0xFD, 0xFE, 0xD4, "vpadd", add,
3032 SSE_INTALU_ITINS_P, 1>;
3033 defm VPSUB : avx512_binop_rm_vl_all<0xF8, 0xF9, 0xFA, 0xFB, "vpsub", sub,
3034 SSE_INTALU_ITINS_P, 0>;
3035 defm VPMULLD : avx512_binop_rm_vl_d<0x40, "vpmull", mul,
3036 SSE_INTALU_ITINS_P, HasAVX512, 1>, T8PD;
3037 defm VPMULLW : avx512_binop_rm_vl_w<0xD5, "vpmull", mul,
3038 SSE_INTALU_ITINS_P, HasBWI, 1>;
3039 defm VPMULLQ : avx512_binop_rm_vl_q<0x40, "vpmull", mul,
3040 SSE_INTALU_ITINS_P, HasDQI, 1>, T8PD;
3042 defm VPMULDQZ : avx512_binop_rm2<0x28, "vpmuldq", v8i64, v16i32, VK8WM, VR512,
3043 loadv8i64, i512mem, loadi64, i64mem, "{1to8}",
3044 SSE_INTALU_ITINS_P, 1>, T8PD, EVEX_V512,
3045 EVEX_CD8<64, CD8VF>, VEX_W;
3047 defm VPMULUDQZ : avx512_binop_rm2<0xF4, "vpmuludq", v8i64, v16i32, VK8WM, VR512,
3048 loadv8i64, i512mem, loadi64, i64mem, "{1to8}",
3049 SSE_INTMUL_ITINS_P, 1>, EVEX_V512, EVEX_CD8<64, CD8VF>, VEX_W;
3051 def : Pat<(v8i64 (X86pmuludq (v16i32 VR512:$src1), (v16i32 VR512:$src2))),
3052 (VPMULUDQZrr VR512:$src1, VR512:$src2)>;
3054 def : Pat<(v8i64 (int_x86_avx512_mask_pmulu_dq_512 (v16i32 VR512:$src1),
3055 (v16i32 VR512:$src2), (bc_v8i64 (v16i32 immAllZerosV)), (i8 -1))),
3056 (VPMULUDQZrr VR512:$src1, VR512:$src2)>;
3057 def : Pat<(v8i64 (int_x86_avx512_mask_pmul_dq_512 (v16i32 VR512:$src1),
3058 (v16i32 VR512:$src2), (bc_v8i64 (v16i32 immAllZerosV)), (i8 -1))),
3059 (VPMULDQZrr VR512:$src1, VR512:$src2)>;
3061 defm VPMAXSB : avx512_binop_rm_vl_b<0x3C, "vpmaxs", X86smax,
3062 SSE_INTALU_ITINS_P, HasBWI, 1>, T8PD;
3063 defm VPMAXSW : avx512_binop_rm_vl_w<0xEE, "vpmaxs", X86smax,
3064 SSE_INTALU_ITINS_P, HasBWI, 1>;
3065 defm VPMAXS : avx512_binop_rm_vl_dq<0x3D, 0x3D, "vpmaxs", X86smax,
3066 SSE_INTALU_ITINS_P, HasAVX512, 1>, T8PD;
3068 defm VPMAXUB : avx512_binop_rm_vl_b<0xDE, "vpmaxu", X86umax,
3069 SSE_INTALU_ITINS_P, HasBWI, 1>;
3070 defm VPMAXUW : avx512_binop_rm_vl_w<0x3E, "vpmaxu", X86umax,
3071 SSE_INTALU_ITINS_P, HasBWI, 1>, T8PD;
3072 defm VPMAXU : avx512_binop_rm_vl_dq<0x3F, 0x3F, "vpmaxu", X86umax,
3073 SSE_INTALU_ITINS_P, HasAVX512, 1>, T8PD;
3075 defm VPMINSB : avx512_binop_rm_vl_b<0x38, "vpmins", X86smin,
3076 SSE_INTALU_ITINS_P, HasBWI, 1>, T8PD;
3077 defm VPMINSW : avx512_binop_rm_vl_w<0xEA, "vpmins", X86smin,
3078 SSE_INTALU_ITINS_P, HasBWI, 1>;
3079 defm VPMINS : avx512_binop_rm_vl_dq<0x39, 0x39, "vpmins", X86smin,
3080 SSE_INTALU_ITINS_P, HasAVX512, 1>, T8PD;
3082 defm VPMINUB : avx512_binop_rm_vl_b<0xDA, "vpminu", X86umin,
3083 SSE_INTALU_ITINS_P, HasBWI, 1>;
3084 defm VPMINUW : avx512_binop_rm_vl_w<0x3A, "vpminu", X86umin,
3085 SSE_INTALU_ITINS_P, HasBWI, 1>, T8PD;
3086 defm VPMINU : avx512_binop_rm_vl_dq<0x3B, 0x3B, "vpminu", X86umin,
3087 SSE_INTALU_ITINS_P, HasAVX512, 1>, T8PD;
3089 def : Pat <(v16i32 (int_x86_avx512_mask_pmaxs_d_512 (v16i32 VR512:$src1),
3090 (v16i32 VR512:$src2), (v16i32 immAllZerosV), (i16 -1))),
3091 (VPMAXSDZrr VR512:$src1, VR512:$src2)>;
3092 def : Pat <(v16i32 (int_x86_avx512_mask_pmaxu_d_512 (v16i32 VR512:$src1),
3093 (v16i32 VR512:$src2), (v16i32 immAllZerosV), (i16 -1))),
3094 (VPMAXUDZrr VR512:$src1, VR512:$src2)>;
3095 def : Pat <(v8i64 (int_x86_avx512_mask_pmaxs_q_512 (v8i64 VR512:$src1),
3096 (v8i64 VR512:$src2), (bc_v8i64 (v16i32 immAllZerosV)), (i8 -1))),
3097 (VPMAXSQZrr VR512:$src1, VR512:$src2)>;
3098 def : Pat <(v8i64 (int_x86_avx512_mask_pmaxu_q_512 (v8i64 VR512:$src1),
3099 (v8i64 VR512:$src2), (bc_v8i64 (v16i32 immAllZerosV)), (i8 -1))),
3100 (VPMAXUQZrr VR512:$src1, VR512:$src2)>;
3101 def : Pat <(v16i32 (int_x86_avx512_mask_pmins_d_512 (v16i32 VR512:$src1),
3102 (v16i32 VR512:$src2), (v16i32 immAllZerosV), (i16 -1))),
3103 (VPMINSDZrr VR512:$src1, VR512:$src2)>;
3104 def : Pat <(v16i32 (int_x86_avx512_mask_pminu_d_512 (v16i32 VR512:$src1),
3105 (v16i32 VR512:$src2), (v16i32 immAllZerosV), (i16 -1))),
3106 (VPMINUDZrr VR512:$src1, VR512:$src2)>;
3107 def : Pat <(v8i64 (int_x86_avx512_mask_pmins_q_512 (v8i64 VR512:$src1),
3108 (v8i64 VR512:$src2), (bc_v8i64 (v16i32 immAllZerosV)), (i8 -1))),
3109 (VPMINSQZrr VR512:$src1, VR512:$src2)>;
3110 def : Pat <(v8i64 (int_x86_avx512_mask_pminu_q_512 (v8i64 VR512:$src1),
3111 (v8i64 VR512:$src2), (bc_v8i64 (v16i32 immAllZerosV)), (i8 -1))),
3112 (VPMINUQZrr VR512:$src1, VR512:$src2)>;
3113 //===----------------------------------------------------------------------===//
3114 // AVX-512 - Unpack Instructions
3115 //===----------------------------------------------------------------------===//
3117 multiclass avx512_unpack_fp<bits<8> opc, SDNode OpNode, ValueType vt,
3118 PatFrag mem_frag, RegisterClass RC,
3119 X86MemOperand x86memop, string asm,
3121 def rr : AVX512PI<opc, MRMSrcReg,
3122 (outs RC:$dst), (ins RC:$src1, RC:$src2),
3124 (vt (OpNode RC:$src1, RC:$src2)))],
3126 def rm : AVX512PI<opc, MRMSrcMem,
3127 (outs RC:$dst), (ins RC:$src1, x86memop:$src2),
3129 (vt (OpNode RC:$src1,
3130 (bitconvert (mem_frag addr:$src2)))))],
3134 defm VUNPCKHPSZ: avx512_unpack_fp<0x15, X86Unpckh, v16f32, loadv8f64,
3135 VR512, f512mem, "vunpckhps\t{$src2, $src1, $dst|$dst, $src1, $src2}",
3136 SSEPackedSingle>, PS, EVEX_V512, EVEX_CD8<32, CD8VF>;
3137 defm VUNPCKHPDZ: avx512_unpack_fp<0x15, X86Unpckh, v8f64, loadv8f64,
3138 VR512, f512mem, "vunpckhpd\t{$src2, $src1, $dst|$dst, $src1, $src2}",
3139 SSEPackedDouble>, PD, EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
3140 defm VUNPCKLPSZ: avx512_unpack_fp<0x14, X86Unpckl, v16f32, loadv8f64,
3141 VR512, f512mem, "vunpcklps\t{$src2, $src1, $dst|$dst, $src1, $src2}",
3142 SSEPackedSingle>, PS, EVEX_V512, EVEX_CD8<32, CD8VF>;
3143 defm VUNPCKLPDZ: avx512_unpack_fp<0x14, X86Unpckl, v8f64, loadv8f64,
3144 VR512, f512mem, "vunpcklpd\t{$src2, $src1, $dst|$dst, $src1, $src2}",
3145 SSEPackedDouble>, PD, EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
3147 multiclass avx512_unpack_int<bits<8> opc, string OpcodeStr, SDNode OpNode,
3148 ValueType OpVT, RegisterClass RC, PatFrag memop_frag,
3149 X86MemOperand x86memop> {
3150 def rr : AVX512BI<opc, MRMSrcReg, (outs RC:$dst),
3151 (ins RC:$src1, RC:$src2),
3152 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
3153 [(set RC:$dst, (OpVT (OpNode (OpVT RC:$src1), (OpVT RC:$src2))))],
3154 IIC_SSE_UNPCK>, EVEX_4V;
3155 def rm : AVX512BI<opc, MRMSrcMem, (outs RC:$dst),
3156 (ins RC:$src1, x86memop:$src2),
3157 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
3158 [(set RC:$dst, (OpVT (OpNode (OpVT RC:$src1),
3159 (bitconvert (memop_frag addr:$src2)))))],
3160 IIC_SSE_UNPCK>, EVEX_4V;
3162 defm VPUNPCKLDQZ : avx512_unpack_int<0x62, "vpunpckldq", X86Unpckl, v16i32,
3163 VR512, loadv16i32, i512mem>, EVEX_V512,
3164 EVEX_CD8<32, CD8VF>;
3165 defm VPUNPCKLQDQZ : avx512_unpack_int<0x6C, "vpunpcklqdq", X86Unpckl, v8i64,
3166 VR512, loadv8i64, i512mem>, EVEX_V512,
3167 VEX_W, EVEX_CD8<64, CD8VF>;
3168 defm VPUNPCKHDQZ : avx512_unpack_int<0x6A, "vpunpckhdq", X86Unpckh, v16i32,
3169 VR512, loadv16i32, i512mem>, EVEX_V512,
3170 EVEX_CD8<32, CD8VF>;
3171 defm VPUNPCKHQDQZ : avx512_unpack_int<0x6D, "vpunpckhqdq", X86Unpckh, v8i64,
3172 VR512, loadv8i64, i512mem>, EVEX_V512,
3173 VEX_W, EVEX_CD8<64, CD8VF>;
3174 //===----------------------------------------------------------------------===//
3178 multiclass avx512_pshuf_imm<bits<8> opc, string OpcodeStr, RegisterClass RC,
3179 SDNode OpNode, PatFrag mem_frag,
3180 X86MemOperand x86memop, ValueType OpVT> {
3181 def ri : AVX512Ii8<opc, MRMSrcReg, (outs RC:$dst),
3182 (ins RC:$src1, u8imm:$src2),
3183 !strconcat(OpcodeStr,
3184 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
3186 (OpVT (OpNode RC:$src1, (i8 imm:$src2))))]>,
3188 def mi : AVX512Ii8<opc, MRMSrcMem, (outs RC:$dst),
3189 (ins x86memop:$src1, u8imm:$src2),
3190 !strconcat(OpcodeStr,
3191 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
3193 (OpVT (OpNode (mem_frag addr:$src1),
3194 (i8 imm:$src2))))]>, EVEX;
3197 defm VPSHUFDZ : avx512_pshuf_imm<0x70, "vpshufd", VR512, X86PShufd, loadv16i32,
3198 i512mem, v16i32>, PD, EVEX_V512, EVEX_CD8<32, CD8VF>;
3200 //===----------------------------------------------------------------------===//
3201 // AVX-512 Logical Instructions
3202 //===----------------------------------------------------------------------===//
3204 defm VPAND : avx512_binop_rm_vl_dq<0xDB, 0xDB, "vpand", and,
3205 SSE_INTALU_ITINS_P, HasAVX512, 1>;
3206 defm VPOR : avx512_binop_rm_vl_dq<0xEB, 0xEB, "vpor", or,
3207 SSE_INTALU_ITINS_P, HasAVX512, 1>;
3208 defm VPXOR : avx512_binop_rm_vl_dq<0xEF, 0xEF, "vpxor", xor,
3209 SSE_INTALU_ITINS_P, HasAVX512, 1>;
3210 defm VPANDN : avx512_binop_rm_vl_dq<0xDF, 0xDF, "vpandn", X86andnp,
3211 SSE_INTALU_ITINS_P, HasAVX512, 0>;
3213 //===----------------------------------------------------------------------===//
3214 // AVX-512 FP arithmetic
3215 //===----------------------------------------------------------------------===//
3216 multiclass avx512_fp_scalar<bits<8> opc, string OpcodeStr,X86VectorVTInfo _,
3217 SDNode OpNode, SDNode VecNode, OpndItins itins,
3220 defm rr_Int : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
3221 (ins _.RC:$src1, _.RC:$src2), OpcodeStr,
3222 "$src2, $src1", "$src1, $src2",
3223 (VecNode (_.VT _.RC:$src1), (_.VT _.RC:$src2),
3224 (i32 FROUND_CURRENT)),
3225 "", itins.rr, IsCommutable>;
3227 defm rm_Int : AVX512_maskable_scalar<opc, MRMSrcMem, _, (outs _.RC:$dst),
3228 (ins _.RC:$src1, _.MemOp:$src2), OpcodeStr,
3229 "$src2, $src1", "$src1, $src2",
3230 (VecNode (_.VT _.RC:$src1),
3231 (_.VT (scalar_to_vector (_.ScalarLdFrag addr:$src2))),
3232 (i32 FROUND_CURRENT)),
3233 "", itins.rm, IsCommutable>;
3234 let isCodeGenOnly = 1, isCommutable = IsCommutable,
3235 Predicates = [HasAVX512] in {
3236 def rr : I< opc, MRMSrcReg, (outs _.FRC:$dst),
3237 (ins _.FRC:$src1, _.FRC:$src2),
3238 OpcodeStr#"\t{$src2, $src1, $dst|$dst, $src1, $src2}",
3239 [(set _.FRC:$dst, (OpNode _.FRC:$src1, _.FRC:$src2))],
3241 def rm : I< opc, MRMSrcMem, (outs _.FRC:$dst),
3242 (ins _.FRC:$src1, _.ScalarMemOp:$src2),
3243 OpcodeStr#"\t{$src2, $src1, $dst|$dst, $src1, $src2}",
3244 [(set _.FRC:$dst, (OpNode _.FRC:$src1,
3245 (_.ScalarLdFrag addr:$src2)))], itins.rr>;
3249 multiclass avx512_fp_scalar_round<bits<8> opc, string OpcodeStr,X86VectorVTInfo _,
3250 SDNode VecNode, OpndItins itins, bit IsCommutable> {
3252 defm rrb : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
3253 (ins _.RC:$src1, _.RC:$src2, AVX512RC:$rc), OpcodeStr,
3254 "$rc, $src2, $src1", "$src1, $src2, $rc",
3255 (VecNode (_.VT _.RC:$src1), (_.VT _.RC:$src2),
3256 (i32 imm:$rc)), "", itins.rr, IsCommutable>,
3259 multiclass avx512_fp_scalar_sae<bits<8> opc, string OpcodeStr,X86VectorVTInfo _,
3260 SDNode VecNode, OpndItins itins, bit IsCommutable> {
3262 defm rrb : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
3263 (ins _.RC:$src1, _.RC:$src2), OpcodeStr,
3264 "$src2, $src1", "$src1, $src2",
3265 (VecNode (_.VT _.RC:$src1), (_.VT _.RC:$src2),
3266 (i32 FROUND_NO_EXC)), "{sae}">, EVEX_B;
3269 multiclass avx512_binop_s_round<bits<8> opc, string OpcodeStr, SDNode OpNode,
3271 SizeItins itins, bit IsCommutable> {
3272 defm SSZ : avx512_fp_scalar<opc, OpcodeStr#"ss", f32x_info, OpNode, VecNode,
3273 itins.s, IsCommutable>,
3274 avx512_fp_scalar_round<opc, OpcodeStr#"ss", f32x_info, VecNode,
3275 itins.s, IsCommutable>,
3276 XS, EVEX_4V, VEX_LIG, EVEX_CD8<32, CD8VT1>;
3277 defm SDZ : avx512_fp_scalar<opc, OpcodeStr#"sd", f64x_info, OpNode, VecNode,
3278 itins.d, IsCommutable>,
3279 avx512_fp_scalar_round<opc, OpcodeStr#"sd", f64x_info, VecNode,
3280 itins.d, IsCommutable>,
3281 XD, VEX_W, EVEX_4V, VEX_LIG, EVEX_CD8<64, CD8VT1>;
3284 multiclass avx512_binop_s_sae<bits<8> opc, string OpcodeStr, SDNode OpNode,
3286 SizeItins itins, bit IsCommutable> {
3287 defm SSZ : avx512_fp_scalar<opc, OpcodeStr#"ss", f32x_info, OpNode, VecNode,
3288 itins.s, IsCommutable>,
3289 avx512_fp_scalar_sae<opc, OpcodeStr#"ss", f32x_info, VecNode,
3290 itins.s, IsCommutable>,
3291 XS, EVEX_4V, VEX_LIG, EVEX_CD8<32, CD8VT1>;
3292 defm SDZ : avx512_fp_scalar<opc, OpcodeStr#"sd", f64x_info, OpNode, VecNode,
3293 itins.d, IsCommutable>,
3294 avx512_fp_scalar_sae<opc, OpcodeStr#"sd", f64x_info, VecNode,
3295 itins.d, IsCommutable>,
3296 XD, VEX_W, EVEX_4V, VEX_LIG, EVEX_CD8<64, CD8VT1>;
3298 defm VADD : avx512_binop_s_round<0x58, "vadd", fadd, X86faddRnd, SSE_ALU_ITINS_S, 1>;
3299 defm VMUL : avx512_binop_s_round<0x59, "vmul", fmul, X86fmulRnd, SSE_ALU_ITINS_S, 1>;
3300 defm VSUB : avx512_binop_s_round<0x5C, "vsub", fsub, X86fsubRnd, SSE_ALU_ITINS_S, 0>;
3301 defm VDIV : avx512_binop_s_round<0x5E, "vdiv", fdiv, X86fdivRnd, SSE_ALU_ITINS_S, 0>;
3302 defm VMIN : avx512_binop_s_sae <0x5D, "vmin", X86fmin, X86fminRnd, SSE_ALU_ITINS_S, 1>;
3303 defm VMAX : avx512_binop_s_sae <0x5F, "vmax", X86fmax, X86fmaxRnd, SSE_ALU_ITINS_S, 1>;
3305 multiclass avx512_fp_packed<bits<8> opc, string OpcodeStr, SDNode OpNode,
3306 X86VectorVTInfo _, bit IsCommutable> {
3307 defm rr: AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
3308 (ins _.RC:$src1, _.RC:$src2), OpcodeStr##_.Suffix,
3309 "$src2, $src1", "$src1, $src2",
3310 (_.VT (OpNode _.RC:$src1, _.RC:$src2))>, EVEX_4V;
3311 let mayLoad = 1 in {
3312 defm rm: AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
3313 (ins _.RC:$src1, _.MemOp:$src2), OpcodeStr##_.Suffix,
3314 "$src2, $src1", "$src1, $src2",
3315 (OpNode _.RC:$src1, (_.LdFrag addr:$src2))>, EVEX_4V;
3316 defm rmb: AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
3317 (ins _.RC:$src1, _.ScalarMemOp:$src2), OpcodeStr##_.Suffix,
3318 "${src2}"##_.BroadcastStr##", $src1",
3319 "$src1, ${src2}"##_.BroadcastStr,
3320 (OpNode _.RC:$src1, (_.VT (X86VBroadcast
3321 (_.ScalarLdFrag addr:$src2))))>,
3326 multiclass avx512_fp_round_packed<bits<8> opc, string OpcodeStr, SDNode OpNodeRnd,
3327 X86VectorVTInfo _, bit IsCommutable> {
3328 defm rb: AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
3329 (ins _.RC:$src1, _.RC:$src2, AVX512RC:$rc), OpcodeStr##_.Suffix,
3330 "$rc, $src2, $src1", "$src1, $src2, $rc",
3331 (_.VT (OpNodeRnd _.RC:$src1, _.RC:$src2, (i32 imm:$rc)))>,
3332 EVEX_4V, EVEX_B, EVEX_RC;
3335 multiclass avx512_fp_binop_p<bits<8> opc, string OpcodeStr, SDNode OpNode,
3336 bit IsCommutable = 0> {
3337 defm PSZ : avx512_fp_packed<opc, OpcodeStr, OpNode, v16f32_info,
3338 IsCommutable>, EVEX_V512, PS,
3339 EVEX_CD8<32, CD8VF>;
3340 defm PDZ : avx512_fp_packed<opc, OpcodeStr, OpNode, v8f64_info,
3341 IsCommutable>, EVEX_V512, PD, VEX_W,
3342 EVEX_CD8<64, CD8VF>;
3344 // Define only if AVX512VL feature is present.
3345 let Predicates = [HasVLX] in {
3346 defm PSZ128 : avx512_fp_packed<opc, OpcodeStr, OpNode, v4f32x_info,
3347 IsCommutable>, EVEX_V128, PS,
3348 EVEX_CD8<32, CD8VF>;
3349 defm PSZ256 : avx512_fp_packed<opc, OpcodeStr, OpNode, v8f32x_info,
3350 IsCommutable>, EVEX_V256, PS,
3351 EVEX_CD8<32, CD8VF>;
3352 defm PDZ128 : avx512_fp_packed<opc, OpcodeStr, OpNode, v2f64x_info,
3353 IsCommutable>, EVEX_V128, PD, VEX_W,
3354 EVEX_CD8<64, CD8VF>;
3355 defm PDZ256 : avx512_fp_packed<opc, OpcodeStr, OpNode, v4f64x_info,
3356 IsCommutable>, EVEX_V256, PD, VEX_W,
3357 EVEX_CD8<64, CD8VF>;
3361 multiclass avx512_fp_binop_p_round<bits<8> opc, string OpcodeStr, SDNode OpNodeRnd> {
3362 defm PSZ : avx512_fp_round_packed<opc, OpcodeStr, OpNodeRnd, v16f32_info, 0>,
3363 EVEX_V512, PS, EVEX_CD8<32, CD8VF>;
3364 defm PDZ : avx512_fp_round_packed<opc, OpcodeStr, OpNodeRnd, v8f64_info, 0>,
3365 EVEX_V512, PD, VEX_W,EVEX_CD8<64, CD8VF>;
3368 defm VADD : avx512_fp_binop_p<0x58, "vadd", fadd, 1>,
3369 avx512_fp_binop_p_round<0x58, "vadd", X86faddRnd>;
3370 defm VMUL : avx512_fp_binop_p<0x59, "vmul", fmul, 1>,
3371 avx512_fp_binop_p_round<0x59, "vmul", X86fmulRnd>;
3372 defm VSUB : avx512_fp_binop_p<0x5C, "vsub", fsub>,
3373 avx512_fp_binop_p_round<0x5C, "vsub", X86fsubRnd>;
3374 defm VDIV : avx512_fp_binop_p<0x5E, "vdiv", fdiv>,
3375 avx512_fp_binop_p_round<0x5E, "vdiv", X86fdivRnd>;
3376 defm VMIN : avx512_fp_binop_p<0x5D, "vmin", X86fmin, 1>;
3377 defm VMAX : avx512_fp_binop_p<0x5F, "vmax", X86fmax, 1>;
3379 def : Pat<(v16f32 (int_x86_avx512_mask_max_ps_512 (v16f32 VR512:$src1),
3380 (v16f32 VR512:$src2), (bc_v16f32 (v16i32 immAllZerosV)),
3381 (i16 -1), FROUND_CURRENT)),
3382 (VMAXPSZrr VR512:$src1, VR512:$src2)>;
3384 def : Pat<(v8f64 (int_x86_avx512_mask_max_pd_512 (v8f64 VR512:$src1),
3385 (v8f64 VR512:$src2), (bc_v8f64 (v16i32 immAllZerosV)),
3386 (i8 -1), FROUND_CURRENT)),
3387 (VMAXPDZrr VR512:$src1, VR512:$src2)>;
3389 def : Pat<(v16f32 (int_x86_avx512_mask_min_ps_512 (v16f32 VR512:$src1),
3390 (v16f32 VR512:$src2), (bc_v16f32 (v16i32 immAllZerosV)),
3391 (i16 -1), FROUND_CURRENT)),
3392 (VMINPSZrr VR512:$src1, VR512:$src2)>;
3394 def : Pat<(v8f64 (int_x86_avx512_mask_min_pd_512 (v8f64 VR512:$src1),
3395 (v8f64 VR512:$src2), (bc_v8f64 (v16i32 immAllZerosV)),
3396 (i8 -1), FROUND_CURRENT)),
3397 (VMINPDZrr VR512:$src1, VR512:$src2)>;
3398 //===----------------------------------------------------------------------===//
3399 // AVX-512 VPTESTM instructions
3400 //===----------------------------------------------------------------------===//
3402 multiclass avx512_vptest<bits<8> opc, string OpcodeStr, RegisterClass KRC,
3403 RegisterClass RC, X86MemOperand x86memop, PatFrag memop_frag,
3404 SDNode OpNode, ValueType vt> {
3405 def rr : AVX512PI<opc, MRMSrcReg,
3406 (outs KRC:$dst), (ins RC:$src1, RC:$src2),
3407 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
3408 [(set KRC:$dst, (OpNode (vt RC:$src1), (vt RC:$src2)))],
3409 SSEPackedInt>, EVEX_4V;
3410 def rm : AVX512PI<opc, MRMSrcMem,
3411 (outs KRC:$dst), (ins RC:$src1, x86memop:$src2),
3412 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
3413 [(set KRC:$dst, (OpNode (vt RC:$src1),
3414 (bitconvert (memop_frag addr:$src2))))], SSEPackedInt>, EVEX_4V;
3417 defm VPTESTMDZ : avx512_vptest<0x27, "vptestmd", VK16, VR512, f512mem,
3418 loadv16i32, X86testm, v16i32>, T8PD, EVEX_V512,
3419 EVEX_CD8<32, CD8VF>;
3420 defm VPTESTMQZ : avx512_vptest<0x27, "vptestmq", VK8, VR512, f512mem,
3421 loadv8i64, X86testm, v8i64>, T8PD, EVEX_V512, VEX_W,
3422 EVEX_CD8<64, CD8VF>;
3424 let Predicates = [HasCDI] in {
3425 defm VPTESTNMDZ : avx512_vptest<0x27, "vptestnmd", VK16, VR512, f512mem,
3426 loadv16i32, X86testnm, v16i32>, T8XS, EVEX_V512,
3427 EVEX_CD8<32, CD8VF>;
3428 defm VPTESTNMQZ : avx512_vptest<0x27, "vptestnmq", VK8, VR512, f512mem,
3429 loadv8i64, X86testnm, v8i64>, T8XS, EVEX_V512, VEX_W,
3430 EVEX_CD8<64, CD8VF>;
3433 def : Pat <(i16 (int_x86_avx512_mask_ptestm_d_512 (v16i32 VR512:$src1),
3434 (v16i32 VR512:$src2), (i16 -1))),
3435 (COPY_TO_REGCLASS (VPTESTMDZrr VR512:$src1, VR512:$src2), GR16)>;
3437 def : Pat <(i8 (int_x86_avx512_mask_ptestm_q_512 (v8i64 VR512:$src1),
3438 (v8i64 VR512:$src2), (i8 -1))),
3439 (COPY_TO_REGCLASS (VPTESTMQZrr VR512:$src1, VR512:$src2), GR8)>;
3441 //===----------------------------------------------------------------------===//
3442 // AVX-512 Shift instructions
3443 //===----------------------------------------------------------------------===//
3444 multiclass avx512_shift_rmi<bits<8> opc, Format ImmFormR, Format ImmFormM,
3445 string OpcodeStr, SDNode OpNode, X86VectorVTInfo _> {
3446 defm ri : AVX512_maskable<opc, ImmFormR, _, (outs _.RC:$dst),
3447 (ins _.RC:$src1, u8imm:$src2), OpcodeStr,
3448 "$src2, $src1", "$src1, $src2",
3449 (_.VT (OpNode _.RC:$src1, (i8 imm:$src2))),
3450 " ", SSE_INTSHIFT_ITINS_P.rr>, AVX512BIi8Base, EVEX_4V;
3452 defm mi : AVX512_maskable<opc, ImmFormM, _, (outs _.RC:$dst),
3453 (ins _.MemOp:$src1, u8imm:$src2), OpcodeStr,
3454 "$src2, $src1", "$src1, $src2",
3455 (_.VT (OpNode (_.VT (bitconvert (_.LdFrag addr:$src1))),
3457 " ", SSE_INTSHIFT_ITINS_P.rm>, AVX512BIi8Base, EVEX_4V;
3460 multiclass avx512_shift_rmbi<bits<8> opc, Format ImmFormM,
3461 string OpcodeStr, SDNode OpNode, X86VectorVTInfo _> {
3463 defm mbi : AVX512_maskable<opc, ImmFormM, _, (outs _.RC:$dst),
3464 (ins _.ScalarMemOp:$src1, u8imm:$src2), OpcodeStr,
3465 "$src2, ${src1}"##_.BroadcastStr, "${src1}"##_.BroadcastStr##", $src2",
3466 (_.VT (OpNode (X86VBroadcast (_.ScalarLdFrag addr:$src1)), (i8 imm:$src2))),
3467 " ", SSE_INTSHIFT_ITINS_P.rm>, AVX512BIi8Base, EVEX_4V, EVEX_B;
3470 multiclass avx512_shift_rrm<bits<8> opc, string OpcodeStr, SDNode OpNode,
3471 ValueType SrcVT, PatFrag bc_frag, X86VectorVTInfo _> {
3472 // src2 is always 128-bit
3473 defm rr : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
3474 (ins _.RC:$src1, VR128X:$src2), OpcodeStr,
3475 "$src2, $src1", "$src1, $src2",
3476 (_.VT (OpNode _.RC:$src1, (SrcVT VR128X:$src2))),
3477 " ", SSE_INTSHIFT_ITINS_P.rr>, AVX512BIBase, EVEX_4V;
3478 defm rm : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
3479 (ins _.RC:$src1, i128mem:$src2), OpcodeStr,
3480 "$src2, $src1", "$src1, $src2",
3481 (_.VT (OpNode _.RC:$src1, (bc_frag (loadv2i64 addr:$src2)))),
3482 " ", SSE_INTSHIFT_ITINS_P.rm>, AVX512BIBase,
3486 multiclass avx512_shift_sizes<bits<8> opc, string OpcodeStr, SDNode OpNode,
3487 ValueType SrcVT, PatFrag bc_frag,
3488 AVX512VLVectorVTInfo VTInfo, Predicate prd> {
3489 let Predicates = [prd] in
3490 defm Z : avx512_shift_rrm<opc, OpcodeStr, OpNode, SrcVT, bc_frag,
3491 VTInfo.info512>, EVEX_V512,
3492 EVEX_CD8<VTInfo.info512.EltSize, CD8VQ> ;
3493 let Predicates = [prd, HasVLX] in {
3494 defm Z256 : avx512_shift_rrm<opc, OpcodeStr, OpNode, SrcVT, bc_frag,
3495 VTInfo.info256>, EVEX_V256,
3496 EVEX_CD8<VTInfo.info256.EltSize, CD8VH>;
3497 defm Z128 : avx512_shift_rrm<opc, OpcodeStr, OpNode, SrcVT, bc_frag,
3498 VTInfo.info128>, EVEX_V128,
3499 EVEX_CD8<VTInfo.info128.EltSize, CD8VF>;
3503 multiclass avx512_shift_types<bits<8> opcd, bits<8> opcq, bits<8> opcw,
3504 string OpcodeStr, SDNode OpNode> {
3505 defm D : avx512_shift_sizes<opcd, OpcodeStr#"d", OpNode, v4i32, bc_v4i32,
3506 avx512vl_i32_info, HasAVX512>;
3507 defm Q : avx512_shift_sizes<opcq, OpcodeStr#"q", OpNode, v2i64, bc_v2i64,
3508 avx512vl_i64_info, HasAVX512>, VEX_W;
3509 defm W : avx512_shift_sizes<opcw, OpcodeStr#"w", OpNode, v8i16, bc_v8i16,
3510 avx512vl_i16_info, HasBWI>;
3513 multiclass avx512_shift_rmi_sizes<bits<8> opc, Format ImmFormR, Format ImmFormM,
3514 string OpcodeStr, SDNode OpNode,
3515 AVX512VLVectorVTInfo VTInfo> {
3516 let Predicates = [HasAVX512] in
3517 defm Z: avx512_shift_rmi<opc, ImmFormR, ImmFormM, OpcodeStr, OpNode,
3519 avx512_shift_rmbi<opc, ImmFormM, OpcodeStr, OpNode,
3520 VTInfo.info512>, EVEX_V512;
3521 let Predicates = [HasAVX512, HasVLX] in {
3522 defm Z256: avx512_shift_rmi<opc, ImmFormR, ImmFormM, OpcodeStr, OpNode,
3524 avx512_shift_rmbi<opc, ImmFormM, OpcodeStr, OpNode,
3525 VTInfo.info256>, EVEX_V256;
3526 defm Z128: avx512_shift_rmi<opc, ImmFormR, ImmFormM, OpcodeStr, OpNode,
3528 avx512_shift_rmbi<opc, ImmFormM, OpcodeStr, OpNode,
3529 VTInfo.info128>, EVEX_V128;
3533 multiclass avx512_shift_rmi_w<bits<8> opcw,
3534 Format ImmFormR, Format ImmFormM,
3535 string OpcodeStr, SDNode OpNode> {
3536 let Predicates = [HasBWI] in
3537 defm WZ: avx512_shift_rmi<opcw, ImmFormR, ImmFormM, OpcodeStr, OpNode,
3538 v32i16_info>, EVEX_V512;
3539 let Predicates = [HasVLX, HasBWI] in {
3540 defm WZ256: avx512_shift_rmi<opcw, ImmFormR, ImmFormM, OpcodeStr, OpNode,
3541 v16i16x_info>, EVEX_V256;
3542 defm WZ128: avx512_shift_rmi<opcw, ImmFormR, ImmFormM, OpcodeStr, OpNode,
3543 v8i16x_info>, EVEX_V128;
3547 multiclass avx512_shift_rmi_dq<bits<8> opcd, bits<8> opcq,
3548 Format ImmFormR, Format ImmFormM,
3549 string OpcodeStr, SDNode OpNode> {
3550 defm D: avx512_shift_rmi_sizes<opcd, ImmFormR, ImmFormM, OpcodeStr#"d", OpNode,
3551 avx512vl_i32_info>, EVEX_CD8<32, CD8VF>;
3552 defm Q: avx512_shift_rmi_sizes<opcq, ImmFormR, ImmFormM, OpcodeStr#"q", OpNode,
3553 avx512vl_i64_info>, EVEX_CD8<64, CD8VF>, VEX_W;
3556 defm VPSRL : avx512_shift_rmi_dq<0x72, 0x73, MRM2r, MRM2m, "vpsrl", X86vsrli>,
3557 avx512_shift_rmi_w<0x71, MRM2r, MRM2m, "vpsrlw", X86vsrli>;
3559 defm VPSLL : avx512_shift_rmi_dq<0x72, 0x73, MRM6r, MRM6m, "vpsll", X86vshli>,
3560 avx512_shift_rmi_w<0x71, MRM6r, MRM6m, "vpsllw", X86vshli>;
3562 defm VPSRA : avx512_shift_rmi_dq<0x72, 0x73, MRM4r, MRM4m, "vpsra", X86vsrai>,
3563 avx512_shift_rmi_w<0x71, MRM4r, MRM4m, "vpsraw", X86vsrai>;
3565 defm VPROR : avx512_shift_rmi_dq<0x72, 0x72, MRM0r, MRM0m, "vpror", rotr>;
3566 defm VPROL : avx512_shift_rmi_dq<0x72, 0x72, MRM1r, MRM1m, "vprol", rotl>;
3568 defm VPSLL : avx512_shift_types<0xF2, 0xF3, 0xF1, "vpsll", X86vshl>;
3569 defm VPSRA : avx512_shift_types<0xE2, 0xE2, 0xE1, "vpsra", X86vsra>;
3570 defm VPSRL : avx512_shift_types<0xD2, 0xD3, 0xD1, "vpsrl", X86vsrl>;
3572 //===-------------------------------------------------------------------===//
3573 // Variable Bit Shifts
3574 //===-------------------------------------------------------------------===//
3575 multiclass avx512_var_shift<bits<8> opc, string OpcodeStr, SDNode OpNode,
3576 X86VectorVTInfo _> {
3577 defm rr : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
3578 (ins _.RC:$src1, _.RC:$src2), OpcodeStr,
3579 "$src2, $src1", "$src1, $src2",
3580 (_.VT (OpNode _.RC:$src1, (_.VT _.RC:$src2))),
3581 " ", SSE_INTSHIFT_ITINS_P.rr>, AVX5128IBase, EVEX_4V;
3583 defm rm : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
3584 (ins _.RC:$src1, _.MemOp:$src2), OpcodeStr,
3585 "$src2, $src1", "$src1, $src2",
3586 (_.VT (OpNode _.RC:$src1, (_.LdFrag addr:$src2))),
3587 " ", SSE_INTSHIFT_ITINS_P.rm>, AVX5128IBase, EVEX_4V,
3588 EVEX_CD8<_.EltSize, CD8VF>;
3591 multiclass avx512_var_shift_mb<bits<8> opc, string OpcodeStr, SDNode OpNode,
3592 X86VectorVTInfo _> {
3594 defm rmb : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
3595 (ins _.RC:$src1, _.ScalarMemOp:$src2), OpcodeStr,
3596 "${src2}"##_.BroadcastStr##", $src1",
3597 "$src1, ${src2}"##_.BroadcastStr,
3598 (_.VT (OpNode _.RC:$src1, (_.VT (X86VBroadcast
3599 (_.ScalarLdFrag addr:$src2))))),
3600 " ", SSE_INTSHIFT_ITINS_P.rm>, AVX5128IBase, EVEX_B,
3601 EVEX_4V, EVEX_CD8<_.EltSize, CD8VF>;
3603 multiclass avx512_var_shift_sizes<bits<8> opc, string OpcodeStr, SDNode OpNode,
3604 AVX512VLVectorVTInfo _> {
3605 let Predicates = [HasAVX512] in
3606 defm Z : avx512_var_shift<opc, OpcodeStr, OpNode, _.info512>,
3607 avx512_var_shift_mb<opc, OpcodeStr, OpNode, _.info512>, EVEX_V512;
3609 let Predicates = [HasAVX512, HasVLX] in {
3610 defm Z256 : avx512_var_shift<opc, OpcodeStr, OpNode, _.info256>,
3611 avx512_var_shift_mb<opc, OpcodeStr, OpNode, _.info256>, EVEX_V256;
3612 defm Z128 : avx512_var_shift<opc, OpcodeStr, OpNode, _.info128>,
3613 avx512_var_shift_mb<opc, OpcodeStr, OpNode, _.info128>, EVEX_V128;
3617 multiclass avx512_var_shift_types<bits<8> opc, string OpcodeStr,
3619 defm D : avx512_var_shift_sizes<opc, OpcodeStr#"d", OpNode,
3621 defm Q : avx512_var_shift_sizes<opc, OpcodeStr#"q", OpNode,
3622 avx512vl_i64_info>, VEX_W;
3625 multiclass avx512_var_shift_w<bits<8> opc, string OpcodeStr,
3627 let Predicates = [HasBWI] in
3628 defm WZ: avx512_var_shift<opc, OpcodeStr, OpNode, v32i16_info>,
3630 let Predicates = [HasVLX, HasBWI] in {
3632 defm WZ256: avx512_var_shift<opc, OpcodeStr, OpNode, v16i16x_info>,
3634 defm WZ128: avx512_var_shift<opc, OpcodeStr, OpNode, v8i16x_info>,
3639 defm VPSLLV : avx512_var_shift_types<0x47, "vpsllv", shl>,
3640 avx512_var_shift_w<0x12, "vpsllvw", shl>;
3641 defm VPSRAV : avx512_var_shift_types<0x46, "vpsrav", sra>,
3642 avx512_var_shift_w<0x11, "vpsravw", sra>;
3643 defm VPSRLV : avx512_var_shift_types<0x45, "vpsrlv", srl>,
3644 avx512_var_shift_w<0x10, "vpsrlvw", srl>;
3645 defm VPRORV : avx512_var_shift_types<0x14, "vprorv", rotr>;
3646 defm VPROLV : avx512_var_shift_types<0x15, "vprolv", rotl>;
3648 //===----------------------------------------------------------------------===//
3649 // AVX-512 - MOVDDUP
3650 //===----------------------------------------------------------------------===//
3652 multiclass avx512_movddup<string OpcodeStr, RegisterClass RC, ValueType VT,
3653 X86MemOperand x86memop, PatFrag memop_frag> {
3654 def rr : AVX512PDI<0x12, MRMSrcReg, (outs RC:$dst), (ins RC:$src),
3655 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
3656 [(set RC:$dst, (VT (X86Movddup RC:$src)))]>, EVEX;
3657 def rm : AVX512PDI<0x12, MRMSrcMem, (outs RC:$dst), (ins x86memop:$src),
3658 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
3660 (VT (X86Movddup (memop_frag addr:$src))))]>, EVEX;
3663 defm VMOVDDUPZ : avx512_movddup<"vmovddup", VR512, v8f64, f512mem, loadv8f64>,
3664 VEX_W, EVEX_V512, EVEX_CD8<64, CD8VF>;
3665 def : Pat<(X86Movddup (v8f64 (scalar_to_vector (loadf64 addr:$src)))),
3666 (VMOVDDUPZrm addr:$src)>;
3668 //===---------------------------------------------------------------------===//
3669 // Replicate Single FP - MOVSHDUP and MOVSLDUP
3670 //===---------------------------------------------------------------------===//
3671 multiclass avx512_replicate_sfp<bits<8> op, SDNode OpNode, string OpcodeStr,
3672 ValueType vt, RegisterClass RC, PatFrag mem_frag,
3673 X86MemOperand x86memop> {
3674 def rr : AVX512XSI<op, MRMSrcReg, (outs RC:$dst), (ins RC:$src),
3675 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
3676 [(set RC:$dst, (vt (OpNode RC:$src)))]>, EVEX;
3678 def rm : AVX512XSI<op, MRMSrcMem, (outs RC:$dst), (ins x86memop:$src),
3679 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
3680 [(set RC:$dst, (OpNode (mem_frag addr:$src)))]>, EVEX;
3683 defm VMOVSHDUPZ : avx512_replicate_sfp<0x16, X86Movshdup, "vmovshdup",
3684 v16f32, VR512, loadv16f32, f512mem>, EVEX_V512,
3685 EVEX_CD8<32, CD8VF>;
3686 defm VMOVSLDUPZ : avx512_replicate_sfp<0x12, X86Movsldup, "vmovsldup",
3687 v16f32, VR512, loadv16f32, f512mem>, EVEX_V512,
3688 EVEX_CD8<32, CD8VF>;
3690 def : Pat<(v16i32 (X86Movshdup VR512:$src)), (VMOVSHDUPZrr VR512:$src)>;
3691 def : Pat<(v16i32 (X86Movshdup (loadv16i32 addr:$src))),
3692 (VMOVSHDUPZrm addr:$src)>;
3693 def : Pat<(v16i32 (X86Movsldup VR512:$src)), (VMOVSLDUPZrr VR512:$src)>;
3694 def : Pat<(v16i32 (X86Movsldup (loadv16i32 addr:$src))),
3695 (VMOVSLDUPZrm addr:$src)>;
3697 //===----------------------------------------------------------------------===//
3698 // Move Low to High and High to Low packed FP Instructions
3699 //===----------------------------------------------------------------------===//
3700 def VMOVLHPSZrr : AVX512PSI<0x16, MRMSrcReg, (outs VR128X:$dst),
3701 (ins VR128X:$src1, VR128X:$src2),
3702 "vmovlhps\t{$src2, $src1, $dst|$dst, $src1, $src2}",
3703 [(set VR128X:$dst, (v4f32 (X86Movlhps VR128X:$src1, VR128X:$src2)))],
3704 IIC_SSE_MOV_LH>, EVEX_4V;
3705 def VMOVHLPSZrr : AVX512PSI<0x12, MRMSrcReg, (outs VR128X:$dst),
3706 (ins VR128X:$src1, VR128X:$src2),
3707 "vmovhlps\t{$src2, $src1, $dst|$dst, $src1, $src2}",
3708 [(set VR128X:$dst, (v4f32 (X86Movhlps VR128X:$src1, VR128X:$src2)))],
3709 IIC_SSE_MOV_LH>, EVEX_4V;
3711 let Predicates = [HasAVX512] in {
3713 def : Pat<(v4i32 (X86Movlhps VR128X:$src1, VR128X:$src2)),
3714 (VMOVLHPSZrr VR128X:$src1, VR128X:$src2)>;
3715 def : Pat<(v2i64 (X86Movlhps VR128X:$src1, VR128X:$src2)),
3716 (VMOVLHPSZrr (v2i64 VR128X:$src1), VR128X:$src2)>;
3719 def : Pat<(v4i32 (X86Movhlps VR128X:$src1, VR128X:$src2)),
3720 (VMOVHLPSZrr VR128X:$src1, VR128X:$src2)>;
3723 //===----------------------------------------------------------------------===//
3724 // FMA - Fused Multiply Operations
3727 let Constraints = "$src1 = $dst" in {
3728 // Omitting the parameter OpNode (= null_frag) disables ISel pattern matching.
3729 multiclass avx512_fma3p_rm<bits<8> opc, string OpcodeStr, X86VectorVTInfo _,
3730 SDPatternOperator OpNode = null_frag> {
3731 defm r: AVX512_maskable_3src<opc, MRMSrcReg, _, (outs _.RC:$dst),
3732 (ins _.RC:$src2, _.RC:$src3),
3733 OpcodeStr, "$src3, $src2", "$src2, $src3",
3734 (_.VT (OpNode _.RC:$src1, _.RC:$src2, _.RC:$src3))>,
3738 defm m: AVX512_maskable_3src<opc, MRMSrcMem, _, (outs _.RC:$dst),
3739 (ins _.RC:$src2, _.MemOp:$src3),
3740 OpcodeStr, "$src3, $src2", "$src2, $src3",
3741 (_.VT (OpNode _.RC:$src1, _.RC:$src2, (_.LdFrag addr:$src3)))>,
3744 defm mb: AVX512_maskable_3src<opc, MRMSrcMem, _, (outs _.RC:$dst),
3745 (ins _.RC:$src2, _.ScalarMemOp:$src3),
3746 OpcodeStr, !strconcat("${src3}", _.BroadcastStr,", $src2"),
3747 !strconcat("$src2, ${src3}", _.BroadcastStr ),
3749 _.RC:$src2,(_.VT (X86VBroadcast (_.ScalarLdFrag addr:$src3))))>,
3750 AVX512FMA3Base, EVEX_B;
3752 } // Constraints = "$src1 = $dst"
3754 let Constraints = "$src1 = $dst" in {
3755 // Omitting the parameter OpNode (= null_frag) disables ISel pattern matching.
3756 multiclass avx512_fma3_round_rrb<bits<8> opc, string OpcodeStr,
3758 SDPatternOperator OpNode> {
3759 defm rb: AVX512_maskable_3src<opc, MRMSrcReg, _, (outs _.RC:$dst),
3760 (ins _.RC:$src2, _.RC:$src3, AVX512RC:$rc),
3761 OpcodeStr, "$rc, $src3, $src2", "$src2, $src3, $rc",
3762 (_.VT ( OpNode _.RC:$src1, _.RC:$src2, _.RC:$src3, (i32 imm:$rc)))>,
3763 AVX512FMA3Base, EVEX_B, EVEX_RC;
3765 } // Constraints = "$src1 = $dst"
3767 multiclass avx512_fma3_round_forms<bits<8> opc213, string OpcodeStr,
3768 X86VectorVTInfo VTI, SDPatternOperator OpNode> {
3769 defm v213r : avx512_fma3_round_rrb<opc213, !strconcat(OpcodeStr, "213", VTI.Suffix),
3770 VTI, OpNode>, EVEX_CD8<VTI.EltSize, CD8VF>;
3773 multiclass avx512_fma3p_forms<bits<8> opc213, bits<8> opc231,
3774 string OpcodeStr, X86VectorVTInfo VTI,
3775 SDPatternOperator OpNode> {
3776 defm v213r : avx512_fma3p_rm<opc213, !strconcat(OpcodeStr, "213", VTI.Suffix),
3777 VTI, OpNode>, EVEX_CD8<VTI.EltSize, CD8VF>;
3778 defm v231r : avx512_fma3p_rm<opc231, !strconcat(OpcodeStr, "231", VTI.Suffix),
3779 VTI>, EVEX_CD8<VTI.EltSize, CD8VF>;
3782 multiclass avx512_fma3p<bits<8> opc213, bits<8> opc231,
3784 SDPatternOperator OpNode,
3785 SDPatternOperator OpNodeRnd> {
3786 let ExeDomain = SSEPackedSingle in {
3787 defm NAME##PSZ : avx512_fma3p_forms<opc213, opc231, OpcodeStr,
3788 v16f32_info, OpNode>,
3789 avx512_fma3_round_forms<opc213, OpcodeStr,
3790 v16f32_info, OpNodeRnd>, EVEX_V512;
3791 defm NAME##PSZ256 : avx512_fma3p_forms<opc213, opc231, OpcodeStr,
3792 v8f32x_info, OpNode>, EVEX_V256;
3793 defm NAME##PSZ128 : avx512_fma3p_forms<opc213, opc231, OpcodeStr,
3794 v4f32x_info, OpNode>, EVEX_V128;
3796 let ExeDomain = SSEPackedDouble in {
3797 defm NAME##PDZ : avx512_fma3p_forms<opc213, opc231, OpcodeStr,
3798 v8f64_info, OpNode>,
3799 avx512_fma3_round_forms<opc213, OpcodeStr, v8f64_info,
3800 OpNodeRnd>, EVEX_V512, VEX_W;
3801 defm NAME##PDZ256 : avx512_fma3p_forms<opc213, opc231, OpcodeStr,
3802 v4f64x_info, OpNode>,
3804 defm NAME##PDZ128 : avx512_fma3p_forms<opc213, opc231, OpcodeStr,
3805 v2f64x_info, OpNode>,
3810 defm VFMADD : avx512_fma3p<0xA8, 0xB8, "vfmadd", X86Fmadd, X86FmaddRnd>;
3811 defm VFMSUB : avx512_fma3p<0xAA, 0xBA, "vfmsub", X86Fmsub, X86FmsubRnd>;
3812 defm VFMADDSUB : avx512_fma3p<0xA6, 0xB6, "vfmaddsub", X86Fmaddsub, X86FmaddsubRnd>;
3813 defm VFMSUBADD : avx512_fma3p<0xA7, 0xB7, "vfmsubadd", X86Fmsubadd, X86FmsubaddRnd>;
3814 defm VFNMADD : avx512_fma3p<0xAC, 0xBC, "vfnmadd", X86Fnmadd, X86FnmaddRnd>;
3815 defm VFNMSUB : avx512_fma3p<0xAE, 0xBE, "vfnmsub", X86Fnmsub, X86FnmsubRnd>;
3817 let Constraints = "$src1 = $dst" in {
3818 multiclass avx512_fma3p_m132<bits<8> opc, string OpcodeStr, SDNode OpNode,
3819 X86VectorVTInfo _> {
3821 def m: AVX512FMA3<opc, MRMSrcMem, (outs _.RC:$dst),
3822 (ins _.RC:$src1, _.RC:$src3, _.MemOp:$src2),
3823 !strconcat(OpcodeStr, "\t{$src2, $src3, $dst|$dst, $src3, $src2}"),
3824 [(set _.RC:$dst, (_.VT (OpNode _.RC:$src1, (_.LdFrag addr:$src2),
3826 def mb: AVX512FMA3<opc, MRMSrcMem, (outs _.RC:$dst),
3827 (ins _.RC:$src1, _.RC:$src3, _.ScalarMemOp:$src2),
3828 !strconcat(OpcodeStr, "\t{${src2}", _.BroadcastStr,
3829 ", $src3, $dst|$dst, $src3, ${src2}", _.BroadcastStr, "}"),
3831 (OpNode _.RC:$src1, (_.VT (X86VBroadcast
3832 (_.ScalarLdFrag addr:$src2))),
3833 _.RC:$src3))]>, EVEX_B;
3835 } // Constraints = "$src1 = $dst"
3837 multiclass avx512_fma3p_m132_f<bits<8> opc, string OpcodeStr, SDNode OpNode> {
3839 let ExeDomain = SSEPackedSingle in {
3840 defm NAME##PSZ : avx512_fma3p_m132<opc, OpcodeStr##ps,
3841 OpNode,v16f32_info>, EVEX_V512,
3842 EVEX_CD8<32, CD8VF>;
3843 defm NAME##PSZ256 : avx512_fma3p_m132<opc, OpcodeStr##ps,
3844 OpNode, v8f32x_info>, EVEX_V256,
3845 EVEX_CD8<32, CD8VF>;
3846 defm NAME##PSZ128 : avx512_fma3p_m132<opc, OpcodeStr##ps,
3847 OpNode, v4f32x_info>, EVEX_V128,
3848 EVEX_CD8<32, CD8VF>;
3850 let ExeDomain = SSEPackedDouble in {
3851 defm NAME##PDZ : avx512_fma3p_m132<opc, OpcodeStr##pd,
3852 OpNode, v8f64_info>, EVEX_V512,
3853 VEX_W, EVEX_CD8<32, CD8VF>;
3854 defm NAME##PDZ256 : avx512_fma3p_m132<opc, OpcodeStr##pd,
3855 OpNode, v4f64x_info>, EVEX_V256,
3856 VEX_W, EVEX_CD8<32, CD8VF>;
3857 defm NAME##PDZ128 : avx512_fma3p_m132<opc, OpcodeStr##pd,
3858 OpNode, v2f64x_info>, EVEX_V128,
3859 VEX_W, EVEX_CD8<32, CD8VF>;
3863 defm VFMADD132 : avx512_fma3p_m132_f<0x98, "vfmadd132", X86Fmadd>;
3864 defm VFMSUB132 : avx512_fma3p_m132_f<0x9A, "vfmsub132", X86Fmsub>;
3865 defm VFMADDSUB132 : avx512_fma3p_m132_f<0x96, "vfmaddsub132", X86Fmaddsub>;
3866 defm VFMSUBADD132 : avx512_fma3p_m132_f<0x97, "vfmsubadd132", X86Fmsubadd>;
3867 defm VFNMADD132 : avx512_fma3p_m132_f<0x9C, "vfnmadd132", X86Fnmadd>;
3868 defm VFNMSUB132 : avx512_fma3p_m132_f<0x9E, "vfnmsub132", X86Fnmsub>;
3871 let Constraints = "$src1 = $dst" in {
3872 multiclass avx512_fma3s_rm<bits<8> opc, string OpcodeStr, SDNode OpNode,
3873 RegisterClass RC, ValueType OpVT,
3874 X86MemOperand x86memop, Operand memop,
3876 let isCommutable = 1 in
3877 def r : AVX512FMA3<opc, MRMSrcReg, (outs RC:$dst),
3878 (ins RC:$src1, RC:$src2, RC:$src3),
3879 !strconcat(OpcodeStr,
3880 "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
3882 (OpVT (OpNode RC:$src2, RC:$src1, RC:$src3)))]>;
3884 def m : AVX512FMA3<opc, MRMSrcMem, (outs RC:$dst),
3885 (ins RC:$src1, RC:$src2, f128mem:$src3),
3886 !strconcat(OpcodeStr,
3887 "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
3889 (OpVT (OpNode RC:$src2, RC:$src1,
3890 (mem_frag addr:$src3))))]>;
3892 } // Constraints = "$src1 = $dst"
3894 defm VFMADDSSZ : avx512_fma3s_rm<0xA9, "vfmadd213ss", X86Fmadd, FR32X,
3895 f32, f32mem, ssmem, loadf32>, EVEX_CD8<32, CD8VT1>;
3896 defm VFMADDSDZ : avx512_fma3s_rm<0xA9, "vfmadd213sd", X86Fmadd, FR64X,
3897 f64, f64mem, sdmem, loadf64>, VEX_W, EVEX_CD8<64, CD8VT1>;
3898 defm VFMSUBSSZ : avx512_fma3s_rm<0xAB, "vfmsub213ss", X86Fmsub, FR32X,
3899 f32, f32mem, ssmem, loadf32>, EVEX_CD8<32, CD8VT1>;
3900 defm VFMSUBSDZ : avx512_fma3s_rm<0xAB, "vfmsub213sd", X86Fmsub, FR64X,
3901 f64, f64mem, sdmem, loadf64>, VEX_W, EVEX_CD8<64, CD8VT1>;
3902 defm VFNMADDSSZ : avx512_fma3s_rm<0xAD, "vfnmadd213ss", X86Fnmadd, FR32X,
3903 f32, f32mem, ssmem, loadf32>, EVEX_CD8<32, CD8VT1>;
3904 defm VFNMADDSDZ : avx512_fma3s_rm<0xAD, "vfnmadd213sd", X86Fnmadd, FR64X,
3905 f64, f64mem, sdmem, loadf64>, VEX_W, EVEX_CD8<64, CD8VT1>;
3906 defm VFNMSUBSSZ : avx512_fma3s_rm<0xAF, "vfnmsub213ss", X86Fnmsub, FR32X,
3907 f32, f32mem, ssmem, loadf32>, EVEX_CD8<32, CD8VT1>;
3908 defm VFNMSUBSDZ : avx512_fma3s_rm<0xAF, "vfnmsub213sd", X86Fnmsub, FR64X,
3909 f64, f64mem, sdmem, loadf64>, VEX_W, EVEX_CD8<64, CD8VT1>;
3911 //===----------------------------------------------------------------------===//
3912 // AVX-512 Scalar convert from sign integer to float/double
3913 //===----------------------------------------------------------------------===//
3915 multiclass avx512_vcvtsi<bits<8> opc, RegisterClass SrcRC, RegisterClass DstRC,
3916 X86MemOperand x86memop, string asm> {
3917 let hasSideEffects = 0 in {
3918 def rr : SI<opc, MRMSrcReg, (outs DstRC:$dst), (ins DstRC:$src1, SrcRC:$src),
3919 !strconcat(asm,"\t{$src, $src1, $dst|$dst, $src1, $src}"), []>,
3922 def rm : SI<opc, MRMSrcMem, (outs DstRC:$dst),
3923 (ins DstRC:$src1, x86memop:$src),
3924 !strconcat(asm,"\t{$src, $src1, $dst|$dst, $src1, $src}"), []>,
3926 } // hasSideEffects = 0
3929 let Predicates = [HasAVX512] in {
3930 defm VCVTSI2SSZ : avx512_vcvtsi<0x2A, GR32, FR32X, i32mem, "cvtsi2ss{l}">,
3931 XS, VEX_LIG, EVEX_CD8<32, CD8VT1>;
3932 defm VCVTSI642SSZ : avx512_vcvtsi<0x2A, GR64, FR32X, i64mem, "cvtsi2ss{q}">,
3933 XS, VEX_W, VEX_LIG, EVEX_CD8<64, CD8VT1>;
3934 defm VCVTSI2SDZ : avx512_vcvtsi<0x2A, GR32, FR64X, i32mem, "cvtsi2sd{l}">,
3935 XD, VEX_LIG, EVEX_CD8<32, CD8VT1>;
3936 defm VCVTSI642SDZ : avx512_vcvtsi<0x2A, GR64, FR64X, i64mem, "cvtsi2sd{q}">,
3937 XD, VEX_W, VEX_LIG, EVEX_CD8<64, CD8VT1>;
3939 def : Pat<(f32 (sint_to_fp (loadi32 addr:$src))),
3940 (VCVTSI2SSZrm (f32 (IMPLICIT_DEF)), addr:$src)>;
3941 def : Pat<(f32 (sint_to_fp (loadi64 addr:$src))),
3942 (VCVTSI642SSZrm (f32 (IMPLICIT_DEF)), addr:$src)>;
3943 def : Pat<(f64 (sint_to_fp (loadi32 addr:$src))),
3944 (VCVTSI2SDZrm (f64 (IMPLICIT_DEF)), addr:$src)>;
3945 def : Pat<(f64 (sint_to_fp (loadi64 addr:$src))),
3946 (VCVTSI642SDZrm (f64 (IMPLICIT_DEF)), addr:$src)>;
3948 def : Pat<(f32 (sint_to_fp GR32:$src)),
3949 (VCVTSI2SSZrr (f32 (IMPLICIT_DEF)), GR32:$src)>;
3950 def : Pat<(f32 (sint_to_fp GR64:$src)),
3951 (VCVTSI642SSZrr (f32 (IMPLICIT_DEF)), GR64:$src)>;
3952 def : Pat<(f64 (sint_to_fp GR32:$src)),
3953 (VCVTSI2SDZrr (f64 (IMPLICIT_DEF)), GR32:$src)>;
3954 def : Pat<(f64 (sint_to_fp GR64:$src)),
3955 (VCVTSI642SDZrr (f64 (IMPLICIT_DEF)), GR64:$src)>;
3957 defm VCVTUSI2SSZ : avx512_vcvtsi<0x7B, GR32, FR32X, i32mem, "cvtusi2ss{l}">,
3958 XS, VEX_LIG, EVEX_CD8<32, CD8VT1>;
3959 defm VCVTUSI642SSZ : avx512_vcvtsi<0x7B, GR64, FR32X, i64mem, "cvtusi2ss{q}">,
3960 XS, VEX_W, VEX_LIG, EVEX_CD8<64, CD8VT1>;
3961 defm VCVTUSI2SDZ : avx512_vcvtsi<0x7B, GR32, FR64X, i32mem, "cvtusi2sd{l}">,
3962 XD, VEX_LIG, EVEX_CD8<32, CD8VT1>;
3963 defm VCVTUSI642SDZ : avx512_vcvtsi<0x7B, GR64, FR64X, i64mem, "cvtusi2sd{q}">,
3964 XD, VEX_W, VEX_LIG, EVEX_CD8<64, CD8VT1>;
3966 def : Pat<(f32 (uint_to_fp (loadi32 addr:$src))),
3967 (VCVTUSI2SSZrm (f32 (IMPLICIT_DEF)), addr:$src)>;
3968 def : Pat<(f32 (uint_to_fp (loadi64 addr:$src))),
3969 (VCVTUSI642SSZrm (f32 (IMPLICIT_DEF)), addr:$src)>;
3970 def : Pat<(f64 (uint_to_fp (loadi32 addr:$src))),
3971 (VCVTUSI2SDZrm (f64 (IMPLICIT_DEF)), addr:$src)>;
3972 def : Pat<(f64 (uint_to_fp (loadi64 addr:$src))),
3973 (VCVTUSI642SDZrm (f64 (IMPLICIT_DEF)), addr:$src)>;
3975 def : Pat<(f32 (uint_to_fp GR32:$src)),
3976 (VCVTUSI2SSZrr (f32 (IMPLICIT_DEF)), GR32:$src)>;
3977 def : Pat<(f32 (uint_to_fp GR64:$src)),
3978 (VCVTUSI642SSZrr (f32 (IMPLICIT_DEF)), GR64:$src)>;
3979 def : Pat<(f64 (uint_to_fp GR32:$src)),
3980 (VCVTUSI2SDZrr (f64 (IMPLICIT_DEF)), GR32:$src)>;
3981 def : Pat<(f64 (uint_to_fp GR64:$src)),
3982 (VCVTUSI642SDZrr (f64 (IMPLICIT_DEF)), GR64:$src)>;
3985 //===----------------------------------------------------------------------===//
3986 // AVX-512 Scalar convert from float/double to integer
3987 //===----------------------------------------------------------------------===//
3988 multiclass avx512_cvt_s_int<bits<8> opc, RegisterClass SrcRC, RegisterClass DstRC,
3989 Intrinsic Int, Operand memop, ComplexPattern mem_cpat,
3991 let hasSideEffects = 0 in {
3992 def rr : SI<opc, MRMSrcReg, (outs DstRC:$dst), (ins SrcRC:$src),
3993 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
3994 [(set DstRC:$dst, (Int SrcRC:$src))]>, EVEX, VEX_LIG,
3995 Requires<[HasAVX512]>;
3997 def rm : SI<opc, MRMSrcMem, (outs DstRC:$dst), (ins memop:$src),
3998 !strconcat(asm,"\t{$src, $dst|$dst, $src}"), []>, EVEX, VEX_LIG,
3999 Requires<[HasAVX512]>;
4000 } // hasSideEffects = 0
4002 let Predicates = [HasAVX512] in {
4003 // Convert float/double to signed/unsigned int 32/64
4004 defm VCVTSS2SIZ: avx512_cvt_s_int<0x2D, VR128X, GR32, int_x86_sse_cvtss2si,
4005 ssmem, sse_load_f32, "cvtss2si">,
4006 XS, EVEX_CD8<32, CD8VT1>;
4007 defm VCVTSS2SI64Z: avx512_cvt_s_int<0x2D, VR128X, GR64, int_x86_sse_cvtss2si64,
4008 ssmem, sse_load_f32, "cvtss2si">,
4009 XS, VEX_W, EVEX_CD8<32, CD8VT1>;
4010 defm VCVTSS2USIZ: avx512_cvt_s_int<0x79, VR128X, GR32, int_x86_avx512_cvtss2usi,
4011 ssmem, sse_load_f32, "cvtss2usi">,
4012 XS, EVEX_CD8<32, CD8VT1>;
4013 defm VCVTSS2USI64Z: avx512_cvt_s_int<0x79, VR128X, GR64,
4014 int_x86_avx512_cvtss2usi64, ssmem,
4015 sse_load_f32, "cvtss2usi">, XS, VEX_W,
4016 EVEX_CD8<32, CD8VT1>;
4017 defm VCVTSD2SIZ: avx512_cvt_s_int<0x2D, VR128X, GR32, int_x86_sse2_cvtsd2si,
4018 sdmem, sse_load_f64, "cvtsd2si">,
4019 XD, EVEX_CD8<64, CD8VT1>;
4020 defm VCVTSD2SI64Z: avx512_cvt_s_int<0x2D, VR128X, GR64, int_x86_sse2_cvtsd2si64,
4021 sdmem, sse_load_f64, "cvtsd2si">,
4022 XD, VEX_W, EVEX_CD8<64, CD8VT1>;
4023 defm VCVTSD2USIZ: avx512_cvt_s_int<0x79, VR128X, GR32, int_x86_avx512_cvtsd2usi,
4024 sdmem, sse_load_f64, "cvtsd2usi">,
4025 XD, EVEX_CD8<64, CD8VT1>;
4026 defm VCVTSD2USI64Z: avx512_cvt_s_int<0x79, VR128X, GR64,
4027 int_x86_avx512_cvtsd2usi64, sdmem,
4028 sse_load_f64, "cvtsd2usi">, XD, VEX_W,
4029 EVEX_CD8<64, CD8VT1>;
4031 let isCodeGenOnly = 1 in {
4032 defm Int_VCVTSI2SSZ : sse12_cvt_sint_3addr<0x2A, GR32, VR128X,
4033 int_x86_sse_cvtsi2ss, i32mem, loadi32, "cvtsi2ss{l}",
4034 SSE_CVT_Scalar, 0>, XS, EVEX_4V;
4035 defm Int_VCVTSI2SS64Z : sse12_cvt_sint_3addr<0x2A, GR64, VR128X,
4036 int_x86_sse_cvtsi642ss, i64mem, loadi64, "cvtsi2ss{q}",
4037 SSE_CVT_Scalar, 0>, XS, EVEX_4V, VEX_W;
4038 defm Int_VCVTSI2SDZ : sse12_cvt_sint_3addr<0x2A, GR32, VR128X,
4039 int_x86_sse2_cvtsi2sd, i32mem, loadi32, "cvtsi2sd{l}",
4040 SSE_CVT_Scalar, 0>, XD, EVEX_4V;
4041 defm Int_VCVTSI2SD64Z : sse12_cvt_sint_3addr<0x2A, GR64, VR128X,
4042 int_x86_sse2_cvtsi642sd, i64mem, loadi64, "cvtsi2sd{q}",
4043 SSE_CVT_Scalar, 0>, XD, EVEX_4V, VEX_W;
4045 defm Int_VCVTUSI2SSZ : sse12_cvt_sint_3addr<0x2A, GR32, VR128X,
4046 int_x86_avx512_cvtusi2ss, i32mem, loadi32, "cvtusi2ss{l}",
4047 SSE_CVT_Scalar, 0>, XS, EVEX_4V;
4048 defm Int_VCVTUSI2SS64Z : sse12_cvt_sint_3addr<0x2A, GR64, VR128X,
4049 int_x86_avx512_cvtusi642ss, i64mem, loadi64, "cvtusi2ss{q}",
4050 SSE_CVT_Scalar, 0>, XS, EVEX_4V, VEX_W;
4051 defm Int_VCVTUSI2SDZ : sse12_cvt_sint_3addr<0x2A, GR32, VR128X,
4052 int_x86_avx512_cvtusi2sd, i32mem, loadi32, "cvtusi2sd{l}",
4053 SSE_CVT_Scalar, 0>, XD, EVEX_4V;
4054 defm Int_VCVTUSI2SD64Z : sse12_cvt_sint_3addr<0x2A, GR64, VR128X,
4055 int_x86_avx512_cvtusi642sd, i64mem, loadi64, "cvtusi2sd{q}",
4056 SSE_CVT_Scalar, 0>, XD, EVEX_4V, VEX_W;
4057 } // isCodeGenOnly = 1
4059 // Convert float/double to signed/unsigned int 32/64 with truncation
4060 let isCodeGenOnly = 1 in {
4061 defm Int_VCVTTSS2SIZ : avx512_cvt_s_int<0x2C, VR128X, GR32, int_x86_sse_cvttss2si,
4062 ssmem, sse_load_f32, "cvttss2si">,
4063 XS, EVEX_CD8<32, CD8VT1>;
4064 defm Int_VCVTTSS2SI64Z : avx512_cvt_s_int<0x2C, VR128X, GR64,
4065 int_x86_sse_cvttss2si64, ssmem, sse_load_f32,
4066 "cvttss2si">, XS, VEX_W,
4067 EVEX_CD8<32, CD8VT1>;
4068 defm Int_VCVTTSD2SIZ : avx512_cvt_s_int<0x2C, VR128X, GR32, int_x86_sse2_cvttsd2si,
4069 sdmem, sse_load_f64, "cvttsd2si">, XD,
4070 EVEX_CD8<64, CD8VT1>;
4071 defm Int_VCVTTSD2SI64Z : avx512_cvt_s_int<0x2C, VR128X, GR64,
4072 int_x86_sse2_cvttsd2si64, sdmem, sse_load_f64,
4073 "cvttsd2si">, XD, VEX_W,
4074 EVEX_CD8<64, CD8VT1>;
4075 defm Int_VCVTTSS2USIZ : avx512_cvt_s_int<0x78, VR128X, GR32,
4076 int_x86_avx512_cvttss2usi, ssmem, sse_load_f32,
4077 "cvttss2usi">, XS, EVEX_CD8<32, CD8VT1>;
4078 defm Int_VCVTTSS2USI64Z : avx512_cvt_s_int<0x78, VR128X, GR64,
4079 int_x86_avx512_cvttss2usi64, ssmem,
4080 sse_load_f32, "cvttss2usi">, XS, VEX_W,
4081 EVEX_CD8<32, CD8VT1>;
4082 defm Int_VCVTTSD2USIZ : avx512_cvt_s_int<0x78, VR128X, GR32,
4083 int_x86_avx512_cvttsd2usi,
4084 sdmem, sse_load_f64, "cvttsd2usi">, XD,
4085 EVEX_CD8<64, CD8VT1>;
4086 defm Int_VCVTTSD2USI64Z : avx512_cvt_s_int<0x78, VR128X, GR64,
4087 int_x86_avx512_cvttsd2usi64, sdmem,
4088 sse_load_f64, "cvttsd2usi">, XD, VEX_W,
4089 EVEX_CD8<64, CD8VT1>;
4090 } // isCodeGenOnly = 1
4092 multiclass avx512_cvt_s<bits<8> opc, RegisterClass SrcRC, RegisterClass DstRC,
4093 SDNode OpNode, X86MemOperand x86memop, PatFrag ld_frag,
4095 def rr : SI<opc, MRMSrcReg, (outs DstRC:$dst), (ins SrcRC:$src),
4096 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
4097 [(set DstRC:$dst, (OpNode SrcRC:$src))]>, EVEX;
4098 def rm : SI<opc, MRMSrcMem, (outs DstRC:$dst), (ins x86memop:$src),
4099 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
4100 [(set DstRC:$dst, (OpNode (ld_frag addr:$src)))]>, EVEX;
4103 defm VCVTTSS2SIZ : avx512_cvt_s<0x2C, FR32X, GR32, fp_to_sint, f32mem,
4104 loadf32, "cvttss2si">, XS,
4105 EVEX_CD8<32, CD8VT1>;
4106 defm VCVTTSS2USIZ : avx512_cvt_s<0x78, FR32X, GR32, fp_to_uint, f32mem,
4107 loadf32, "cvttss2usi">, XS,
4108 EVEX_CD8<32, CD8VT1>;
4109 defm VCVTTSS2SI64Z : avx512_cvt_s<0x2C, FR32X, GR64, fp_to_sint, f32mem,
4110 loadf32, "cvttss2si">, XS, VEX_W,
4111 EVEX_CD8<32, CD8VT1>;
4112 defm VCVTTSS2USI64Z : avx512_cvt_s<0x78, FR32X, GR64, fp_to_uint, f32mem,
4113 loadf32, "cvttss2usi">, XS, VEX_W,
4114 EVEX_CD8<32, CD8VT1>;
4115 defm VCVTTSD2SIZ : avx512_cvt_s<0x2C, FR64X, GR32, fp_to_sint, f64mem,
4116 loadf64, "cvttsd2si">, XD,
4117 EVEX_CD8<64, CD8VT1>;
4118 defm VCVTTSD2USIZ : avx512_cvt_s<0x78, FR64X, GR32, fp_to_uint, f64mem,
4119 loadf64, "cvttsd2usi">, XD,
4120 EVEX_CD8<64, CD8VT1>;
4121 defm VCVTTSD2SI64Z : avx512_cvt_s<0x2C, FR64X, GR64, fp_to_sint, f64mem,
4122 loadf64, "cvttsd2si">, XD, VEX_W,
4123 EVEX_CD8<64, CD8VT1>;
4124 defm VCVTTSD2USI64Z : avx512_cvt_s<0x78, FR64X, GR64, fp_to_uint, f64mem,
4125 loadf64, "cvttsd2usi">, XD, VEX_W,
4126 EVEX_CD8<64, CD8VT1>;
4128 //===----------------------------------------------------------------------===//
4129 // AVX-512 Convert form float to double and back
4130 //===----------------------------------------------------------------------===//
4131 let hasSideEffects = 0 in {
4132 def VCVTSS2SDZrr : AVX512XSI<0x5A, MRMSrcReg, (outs FR64X:$dst),
4133 (ins FR32X:$src1, FR32X:$src2),
4134 "vcvtss2sd\t{$src2, $src1, $dst|$dst, $src1, $src2}",
4135 []>, EVEX_4V, VEX_LIG, Sched<[WriteCvtF2F]>;
4137 def VCVTSS2SDZrm : AVX512XSI<0x5A, MRMSrcMem, (outs FR64X:$dst),
4138 (ins FR32X:$src1, f32mem:$src2),
4139 "vcvtss2sd\t{$src2, $src1, $dst|$dst, $src1, $src2}",
4140 []>, EVEX_4V, VEX_LIG, Sched<[WriteCvtF2FLd, ReadAfterLd]>,
4141 EVEX_CD8<32, CD8VT1>;
4143 // Convert scalar double to scalar single
4144 def VCVTSD2SSZrr : AVX512XDI<0x5A, MRMSrcReg, (outs FR32X:$dst),
4145 (ins FR64X:$src1, FR64X:$src2),
4146 "vcvtsd2ss\t{$src2, $src1, $dst|$dst, $src1, $src2}",
4147 []>, EVEX_4V, VEX_LIG, VEX_W, Sched<[WriteCvtF2F]>;
4149 def VCVTSD2SSZrm : AVX512XDI<0x5A, MRMSrcMem, (outs FR32X:$dst),
4150 (ins FR64X:$src1, f64mem:$src2),
4151 "vcvtsd2ss\t{$src2, $src1, $dst|$dst, $src1, $src2}",
4152 []>, EVEX_4V, VEX_LIG, VEX_W,
4153 Sched<[WriteCvtF2FLd, ReadAfterLd]>, EVEX_CD8<64, CD8VT1>;
4156 def : Pat<(f64 (fextend FR32X:$src)), (VCVTSS2SDZrr FR32X:$src, FR32X:$src)>,
4157 Requires<[HasAVX512]>;
4158 def : Pat<(fextend (loadf32 addr:$src)),
4159 (VCVTSS2SDZrm (f32 (IMPLICIT_DEF)), addr:$src)>, Requires<[HasAVX512]>;
4161 def : Pat<(extloadf32 addr:$src),
4162 (VCVTSS2SDZrm (f32 (IMPLICIT_DEF)), addr:$src)>,
4163 Requires<[HasAVX512, OptForSize]>;
4165 def : Pat<(extloadf32 addr:$src),
4166 (VCVTSS2SDZrr (f32 (IMPLICIT_DEF)), (VMOVSSZrm addr:$src))>,
4167 Requires<[HasAVX512, OptForSpeed]>;
4169 def : Pat<(f32 (fround FR64X:$src)), (VCVTSD2SSZrr FR64X:$src, FR64X:$src)>,
4170 Requires<[HasAVX512]>;
4172 multiclass avx512_vcvt_fp_with_rc<bits<8> opc, string asm, RegisterClass SrcRC,
4173 RegisterClass DstRC, SDNode OpNode, PatFrag mem_frag,
4174 X86MemOperand x86memop, ValueType OpVT, ValueType InVT,
4176 let hasSideEffects = 0 in {
4177 def rr : AVX512PI<opc, MRMSrcReg, (outs DstRC:$dst), (ins SrcRC:$src),
4178 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
4180 (OpVT (OpNode (InVT SrcRC:$src))))], d>, EVEX;
4181 def rrb : AVX512PI<opc, MRMSrcReg, (outs DstRC:$dst), (ins SrcRC:$src, AVX512RC:$rc),
4182 !strconcat(asm,"\t{$rc, $src, $dst|$dst, $src, $rc}"),
4183 [], d>, EVEX, EVEX_B, EVEX_RC;
4185 def rm : AVX512PI<opc, MRMSrcMem, (outs DstRC:$dst), (ins x86memop:$src),
4186 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
4188 (OpVT (OpNode (InVT (bitconvert (mem_frag addr:$src))))))], d>, EVEX;
4189 } // hasSideEffects = 0
4192 multiclass avx512_vcvt_fp<bits<8> opc, string asm, RegisterClass SrcRC,
4193 RegisterClass DstRC, SDNode OpNode, PatFrag mem_frag,
4194 X86MemOperand x86memop, ValueType OpVT, ValueType InVT,
4196 let hasSideEffects = 0 in {
4197 def rr : AVX512PI<opc, MRMSrcReg, (outs DstRC:$dst), (ins SrcRC:$src),
4198 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
4200 (OpVT (OpNode (InVT SrcRC:$src))))], d>, EVEX;
4202 def rm : AVX512PI<opc, MRMSrcMem, (outs DstRC:$dst), (ins x86memop:$src),
4203 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
4205 (OpVT (OpNode (InVT (bitconvert (mem_frag addr:$src))))))], d>, EVEX;
4206 } // hasSideEffects = 0
4209 defm VCVTPD2PSZ : avx512_vcvt_fp_with_rc<0x5A, "vcvtpd2ps", VR512, VR256X, fround,
4210 loadv8f64, f512mem, v8f32, v8f64,
4211 SSEPackedSingle>, EVEX_V512, VEX_W, PD,
4212 EVEX_CD8<64, CD8VF>;
4214 defm VCVTPS2PDZ : avx512_vcvt_fp<0x5A, "vcvtps2pd", VR256X, VR512, fextend,
4215 loadv4f64, f256mem, v8f64, v8f32,
4216 SSEPackedDouble>, EVEX_V512, PS,
4217 EVEX_CD8<32, CD8VH>;
4218 def : Pat<(v8f64 (extloadv8f32 addr:$src)),
4219 (VCVTPS2PDZrm addr:$src)>;
4221 def : Pat<(v8f32 (int_x86_avx512_mask_cvtpd2ps_512 (v8f64 VR512:$src),
4222 (bc_v8f32(v8i32 immAllZerosV)), (i8 -1), (i32 FROUND_CURRENT))),
4223 (VCVTPD2PSZrr VR512:$src)>;
4225 def : Pat<(v8f32 (int_x86_avx512_mask_cvtpd2ps_512 (v8f64 VR512:$src),
4226 (bc_v8f32(v8i32 immAllZerosV)), (i8 -1), imm:$rc)),
4227 (VCVTPD2PSZrrb VR512:$src, imm:$rc)>;
4229 //===----------------------------------------------------------------------===//
4230 // AVX-512 Vector convert from sign integer to float/double
4231 //===----------------------------------------------------------------------===//
4233 defm VCVTDQ2PSZ : avx512_vcvt_fp_with_rc<0x5B, "vcvtdq2ps", VR512, VR512, sint_to_fp,
4234 loadv8i64, i512mem, v16f32, v16i32,
4235 SSEPackedSingle>, EVEX_V512, PS,
4236 EVEX_CD8<32, CD8VF>;
4238 defm VCVTDQ2PDZ : avx512_vcvt_fp<0xE6, "vcvtdq2pd", VR256X, VR512, sint_to_fp,
4239 loadv4i64, i256mem, v8f64, v8i32,
4240 SSEPackedDouble>, EVEX_V512, XS,
4241 EVEX_CD8<32, CD8VH>;
4243 defm VCVTTPS2DQZ : avx512_vcvt_fp<0x5B, "vcvttps2dq", VR512, VR512, fp_to_sint,
4244 loadv16f32, f512mem, v16i32, v16f32,
4245 SSEPackedSingle>, EVEX_V512, XS,
4246 EVEX_CD8<32, CD8VF>;
4248 defm VCVTTPD2DQZ : avx512_vcvt_fp<0xE6, "vcvttpd2dq", VR512, VR256X, fp_to_sint,
4249 loadv8f64, f512mem, v8i32, v8f64,
4250 SSEPackedDouble>, EVEX_V512, PD, VEX_W,
4251 EVEX_CD8<64, CD8VF>;
4253 defm VCVTTPS2UDQZ : avx512_vcvt_fp<0x78, "vcvttps2udq", VR512, VR512, fp_to_uint,
4254 loadv16f32, f512mem, v16i32, v16f32,
4255 SSEPackedSingle>, EVEX_V512, PS,
4256 EVEX_CD8<32, CD8VF>;
4258 // cvttps2udq (src, 0, mask-all-ones, sae-current)
4259 def : Pat<(v16i32 (int_x86_avx512_mask_cvttps2udq_512 (v16f32 VR512:$src),
4260 (v16i32 immAllZerosV), (i16 -1), FROUND_CURRENT)),
4261 (VCVTTPS2UDQZrr VR512:$src)>;
4263 defm VCVTTPD2UDQZ : avx512_vcvt_fp<0x78, "vcvttpd2udq", VR512, VR256X, fp_to_uint,
4264 loadv8f64, f512mem, v8i32, v8f64,
4265 SSEPackedDouble>, EVEX_V512, PS, VEX_W,
4266 EVEX_CD8<64, CD8VF>;
4268 // cvttpd2udq (src, 0, mask-all-ones, sae-current)
4269 def : Pat<(v8i32 (int_x86_avx512_mask_cvttpd2udq_512 (v8f64 VR512:$src),
4270 (v8i32 immAllZerosV), (i8 -1), FROUND_CURRENT)),
4271 (VCVTTPD2UDQZrr VR512:$src)>;
4273 defm VCVTUDQ2PDZ : avx512_vcvt_fp<0x7A, "vcvtudq2pd", VR256X, VR512, uint_to_fp,
4274 loadv4i64, f256mem, v8f64, v8i32,
4275 SSEPackedDouble>, EVEX_V512, XS,
4276 EVEX_CD8<32, CD8VH>;
4278 defm VCVTUDQ2PSZ : avx512_vcvt_fp_with_rc<0x7A, "vcvtudq2ps", VR512, VR512, uint_to_fp,
4279 loadv16i32, f512mem, v16f32, v16i32,
4280 SSEPackedSingle>, EVEX_V512, XD,
4281 EVEX_CD8<32, CD8VF>;
4283 def : Pat<(v8i32 (fp_to_uint (v8f32 VR256X:$src1))),
4284 (EXTRACT_SUBREG (v16i32 (VCVTTPS2UDQZrr
4285 (v16f32 (SUBREG_TO_REG (i32 0), VR256X:$src1, sub_ymm)))), sub_ymm)>;
4287 def : Pat<(v4i32 (fp_to_uint (v4f32 VR128X:$src1))),
4288 (EXTRACT_SUBREG (v16i32 (VCVTTPS2UDQZrr
4289 (v16f32 (SUBREG_TO_REG (i32 0), VR128X:$src1, sub_xmm)))), sub_xmm)>;
4291 def : Pat<(v8f32 (uint_to_fp (v8i32 VR256X:$src1))),
4292 (EXTRACT_SUBREG (v16f32 (VCVTUDQ2PSZrr
4293 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src1, sub_ymm)))), sub_ymm)>;
4295 def : Pat<(v4f32 (uint_to_fp (v4i32 VR128X:$src1))),
4296 (EXTRACT_SUBREG (v16f32 (VCVTUDQ2PSZrr
4297 (v16i32 (SUBREG_TO_REG (i32 0), VR128X:$src1, sub_xmm)))), sub_xmm)>;
4299 def : Pat<(v4f64 (uint_to_fp (v4i32 VR128X:$src1))),
4300 (EXTRACT_SUBREG (v8f64 (VCVTUDQ2PDZrr
4301 (v8i32 (SUBREG_TO_REG (i32 0), VR128X:$src1, sub_xmm)))), sub_ymm)>;
4303 def : Pat<(v16f32 (int_x86_avx512_mask_cvtdq2ps_512 (v16i32 VR512:$src),
4304 (bc_v16f32 (v16i32 immAllZerosV)), (i16 -1), imm:$rc)),
4305 (VCVTDQ2PSZrrb VR512:$src, imm:$rc)>;
4306 def : Pat<(v8f64 (int_x86_avx512_mask_cvtdq2pd_512 (v8i32 VR256X:$src),
4307 (bc_v8f64 (v16i32 immAllZerosV)), (i8 -1))),
4308 (VCVTDQ2PDZrr VR256X:$src)>;
4309 def : Pat<(v16f32 (int_x86_avx512_mask_cvtudq2ps_512 (v16i32 VR512:$src),
4310 (bc_v16f32 (v16i32 immAllZerosV)), (i16 -1), imm:$rc)),
4311 (VCVTUDQ2PSZrrb VR512:$src, imm:$rc)>;
4312 def : Pat<(v8f64 (int_x86_avx512_mask_cvtudq2pd_512 (v8i32 VR256X:$src),
4313 (bc_v8f64 (v16i32 immAllZerosV)), (i8 -1))),
4314 (VCVTUDQ2PDZrr VR256X:$src)>;
4316 multiclass avx512_vcvt_fp2int<bits<8> opc, string asm, RegisterClass SrcRC,
4317 RegisterClass DstRC, PatFrag mem_frag,
4318 X86MemOperand x86memop, Domain d> {
4319 let hasSideEffects = 0 in {
4320 def rr : AVX512PI<opc, MRMSrcReg, (outs DstRC:$dst), (ins SrcRC:$src),
4321 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
4323 def rrb : AVX512PI<opc, MRMSrcReg, (outs DstRC:$dst), (ins SrcRC:$src, AVX512RC:$rc),
4324 !strconcat(asm,"\t{$rc, $src, $dst|$dst, $src, $rc}"),
4325 [], d>, EVEX, EVEX_B, EVEX_RC;
4327 def rm : AVX512PI<opc, MRMSrcMem, (outs DstRC:$dst), (ins x86memop:$src),
4328 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
4330 } // hasSideEffects = 0
4333 defm VCVTPS2DQZ : avx512_vcvt_fp2int<0x5B, "vcvtps2dq", VR512, VR512,
4334 loadv16f32, f512mem, SSEPackedSingle>, PD,
4335 EVEX_V512, EVEX_CD8<32, CD8VF>;
4336 defm VCVTPD2DQZ : avx512_vcvt_fp2int<0xE6, "vcvtpd2dq", VR512, VR256X,
4337 loadv8f64, f512mem, SSEPackedDouble>, XD, VEX_W,
4338 EVEX_V512, EVEX_CD8<64, CD8VF>;
4340 def : Pat <(v16i32 (int_x86_avx512_mask_cvtps2dq_512 (v16f32 VR512:$src),
4341 (v16i32 immAllZerosV), (i16 -1), imm:$rc)),
4342 (VCVTPS2DQZrrb VR512:$src, imm:$rc)>;
4344 def : Pat <(v8i32 (int_x86_avx512_mask_cvtpd2dq_512 (v8f64 VR512:$src),
4345 (v8i32 immAllZerosV), (i8 -1), imm:$rc)),
4346 (VCVTPD2DQZrrb VR512:$src, imm:$rc)>;
4348 defm VCVTPS2UDQZ : avx512_vcvt_fp2int<0x79, "vcvtps2udq", VR512, VR512,
4349 loadv16f32, f512mem, SSEPackedSingle>,
4350 PS, EVEX_V512, EVEX_CD8<32, CD8VF>;
4351 defm VCVTPD2UDQZ : avx512_vcvt_fp2int<0x79, "vcvtpd2udq", VR512, VR256X,
4352 loadv8f64, f512mem, SSEPackedDouble>, VEX_W,
4353 PS, EVEX_V512, EVEX_CD8<64, CD8VF>;
4355 def : Pat <(v16i32 (int_x86_avx512_mask_cvtps2udq_512 (v16f32 VR512:$src),
4356 (v16i32 immAllZerosV), (i16 -1), imm:$rc)),
4357 (VCVTPS2UDQZrrb VR512:$src, imm:$rc)>;
4359 def : Pat <(v8i32 (int_x86_avx512_mask_cvtpd2udq_512 (v8f64 VR512:$src),
4360 (v8i32 immAllZerosV), (i8 -1), imm:$rc)),
4361 (VCVTPD2UDQZrrb VR512:$src, imm:$rc)>;
4363 let Predicates = [HasAVX512] in {
4364 def : Pat<(v8f32 (fround (loadv8f64 addr:$src))),
4365 (VCVTPD2PSZrm addr:$src)>;
4366 def : Pat<(v8f64 (extloadv8f32 addr:$src)),
4367 (VCVTPS2PDZrm addr:$src)>;
4370 //===----------------------------------------------------------------------===//
4371 // Half precision conversion instructions
4372 //===----------------------------------------------------------------------===//
4373 multiclass avx512_cvtph2ps<RegisterClass destRC, RegisterClass srcRC,
4374 X86MemOperand x86memop> {
4375 def rr : AVX5128I<0x13, MRMSrcReg, (outs destRC:$dst), (ins srcRC:$src),
4376 "vcvtph2ps\t{$src, $dst|$dst, $src}",
4378 let hasSideEffects = 0, mayLoad = 1 in
4379 def rm : AVX5128I<0x13, MRMSrcMem, (outs destRC:$dst), (ins x86memop:$src),
4380 "vcvtph2ps\t{$src, $dst|$dst, $src}", []>, EVEX;
4383 multiclass avx512_cvtps2ph<RegisterClass destRC, RegisterClass srcRC,
4384 X86MemOperand x86memop> {
4385 def rr : AVX512AIi8<0x1D, MRMDestReg, (outs destRC:$dst),
4386 (ins srcRC:$src1, i32u8imm:$src2),
4387 "vcvtps2ph\t{$src2, $src1, $dst|$dst, $src1, $src2}",
4389 let hasSideEffects = 0, mayStore = 1 in
4390 def mr : AVX512AIi8<0x1D, MRMDestMem, (outs),
4391 (ins x86memop:$dst, srcRC:$src1, i32u8imm:$src2),
4392 "vcvtps2ph\t{$src2, $src1, $dst|$dst, $src1, $src2}", []>, EVEX;
4395 defm VCVTPH2PSZ : avx512_cvtph2ps<VR512, VR256X, f256mem>, EVEX_V512,
4396 EVEX_CD8<32, CD8VH>;
4397 defm VCVTPS2PHZ : avx512_cvtps2ph<VR256X, VR512, f256mem>, EVEX_V512,
4398 EVEX_CD8<32, CD8VH>;
4400 def : Pat<(v16i16 (int_x86_avx512_mask_vcvtps2ph_512 (v16f32 VR512:$src),
4401 imm:$rc, (bc_v16i16(v8i32 immAllZerosV)), (i16 -1))),
4402 (VCVTPS2PHZrr VR512:$src, imm:$rc)>;
4404 def : Pat<(v16f32 (int_x86_avx512_mask_vcvtph2ps_512 (v16i16 VR256X:$src),
4405 (bc_v16f32(v16i32 immAllZerosV)), (i16 -1), (i32 FROUND_CURRENT))),
4406 (VCVTPH2PSZrr VR256X:$src)>;
4408 let Defs = [EFLAGS], Predicates = [HasAVX512] in {
4409 defm VUCOMISSZ : sse12_ord_cmp<0x2E, FR32X, X86cmp, f32, f32mem, loadf32,
4410 "ucomiss">, PS, EVEX, VEX_LIG,
4411 EVEX_CD8<32, CD8VT1>;
4412 defm VUCOMISDZ : sse12_ord_cmp<0x2E, FR64X, X86cmp, f64, f64mem, loadf64,
4413 "ucomisd">, PD, EVEX,
4414 VEX_LIG, VEX_W, EVEX_CD8<64, CD8VT1>;
4415 let Pattern = []<dag> in {
4416 defm VCOMISSZ : sse12_ord_cmp<0x2F, VR128X, undef, v4f32, f128mem, load,
4417 "comiss">, PS, EVEX, VEX_LIG,
4418 EVEX_CD8<32, CD8VT1>;
4419 defm VCOMISDZ : sse12_ord_cmp<0x2F, VR128X, undef, v2f64, f128mem, load,
4420 "comisd">, PD, EVEX,
4421 VEX_LIG, VEX_W, EVEX_CD8<64, CD8VT1>;
4423 let isCodeGenOnly = 1 in {
4424 defm Int_VUCOMISSZ : sse12_ord_cmp<0x2E, VR128X, X86ucomi, v4f32, f128mem,
4425 load, "ucomiss">, PS, EVEX, VEX_LIG,
4426 EVEX_CD8<32, CD8VT1>;
4427 defm Int_VUCOMISDZ : sse12_ord_cmp<0x2E, VR128X, X86ucomi, v2f64, f128mem,
4428 load, "ucomisd">, PD, EVEX,
4429 VEX_LIG, VEX_W, EVEX_CD8<64, CD8VT1>;
4431 defm Int_VCOMISSZ : sse12_ord_cmp<0x2F, VR128X, X86comi, v4f32, f128mem,
4432 load, "comiss">, PS, EVEX, VEX_LIG,
4433 EVEX_CD8<32, CD8VT1>;
4434 defm Int_VCOMISDZ : sse12_ord_cmp<0x2F, VR128X, X86comi, v2f64, f128mem,
4435 load, "comisd">, PD, EVEX,
4436 VEX_LIG, VEX_W, EVEX_CD8<64, CD8VT1>;
4440 /// avx512_fp14_s rcp14ss, rcp14sd, rsqrt14ss, rsqrt14sd
4441 multiclass avx512_fp14_s<bits<8> opc, string OpcodeStr, RegisterClass RC,
4442 X86MemOperand x86memop> {
4443 let hasSideEffects = 0 in {
4444 def rr : AVX5128I<opc, MRMSrcReg, (outs RC:$dst),
4445 (ins RC:$src1, RC:$src2),
4446 !strconcat(OpcodeStr,
4447 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"), []>, EVEX_4V;
4448 let mayLoad = 1 in {
4449 def rm : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
4450 (ins RC:$src1, x86memop:$src2),
4451 !strconcat(OpcodeStr,
4452 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"), []>, EVEX_4V;
4457 defm VRCP14SS : avx512_fp14_s<0x4D, "vrcp14ss", FR32X, f32mem>,
4458 EVEX_CD8<32, CD8VT1>;
4459 defm VRCP14SD : avx512_fp14_s<0x4D, "vrcp14sd", FR64X, f64mem>,
4460 VEX_W, EVEX_CD8<64, CD8VT1>;
4461 defm VRSQRT14SS : avx512_fp14_s<0x4F, "vrsqrt14ss", FR32X, f32mem>,
4462 EVEX_CD8<32, CD8VT1>;
4463 defm VRSQRT14SD : avx512_fp14_s<0x4F, "vrsqrt14sd", FR64X, f64mem>,
4464 VEX_W, EVEX_CD8<64, CD8VT1>;
4466 def : Pat <(v4f32 (int_x86_avx512_rcp14_ss (v4f32 VR128X:$src1),
4467 (v4f32 VR128X:$src2), (bc_v4f32 (v4i32 immAllZerosV)), (i8 -1))),
4468 (COPY_TO_REGCLASS (VRCP14SSrr (COPY_TO_REGCLASS VR128X:$src1, FR32X),
4469 (COPY_TO_REGCLASS VR128X:$src2, FR32X)), VR128X)>;
4471 def : Pat <(v2f64 (int_x86_avx512_rcp14_sd (v2f64 VR128X:$src1),
4472 (v2f64 VR128X:$src2), (bc_v2f64 (v4i32 immAllZerosV)), (i8 -1))),
4473 (COPY_TO_REGCLASS (VRCP14SDrr (COPY_TO_REGCLASS VR128X:$src1, FR64X),
4474 (COPY_TO_REGCLASS VR128X:$src2, FR64X)), VR128X)>;
4476 def : Pat <(v4f32 (int_x86_avx512_rsqrt14_ss (v4f32 VR128X:$src1),
4477 (v4f32 VR128X:$src2), (bc_v4f32 (v4i32 immAllZerosV)), (i8 -1))),
4478 (COPY_TO_REGCLASS (VRSQRT14SSrr (COPY_TO_REGCLASS VR128X:$src1, FR32X),
4479 (COPY_TO_REGCLASS VR128X:$src2, FR32X)), VR128X)>;
4481 def : Pat <(v2f64 (int_x86_avx512_rsqrt14_sd (v2f64 VR128X:$src1),
4482 (v2f64 VR128X:$src2), (bc_v2f64 (v4i32 immAllZerosV)), (i8 -1))),
4483 (COPY_TO_REGCLASS (VRSQRT14SDrr (COPY_TO_REGCLASS VR128X:$src1, FR64X),
4484 (COPY_TO_REGCLASS VR128X:$src2, FR64X)), VR128X)>;
4486 /// avx512_fp14_p rcp14ps, rcp14pd, rsqrt14ps, rsqrt14pd
4487 multiclass avx512_fp14_p<bits<8> opc, string OpcodeStr, SDNode OpNode,
4488 X86VectorVTInfo _> {
4489 defm r: AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
4490 (ins _.RC:$src), OpcodeStr, "$src", "$src",
4491 (_.FloatVT (OpNode _.RC:$src))>, EVEX, T8PD;
4492 let mayLoad = 1 in {
4493 defm m: AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
4494 (ins _.MemOp:$src), OpcodeStr, "$src", "$src",
4496 (bitconvert (_.LdFrag addr:$src))))>, EVEX, T8PD;
4497 defm mb: AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
4498 (ins _.ScalarMemOp:$src), OpcodeStr,
4499 "${src}"##_.BroadcastStr, "${src}"##_.BroadcastStr,
4501 (X86VBroadcast (_.ScalarLdFrag addr:$src))))>,
4506 multiclass avx512_fp14_p_vl_all<bits<8> opc, string OpcodeStr, SDNode OpNode> {
4507 defm PSZ : avx512_fp14_p<opc, !strconcat(OpcodeStr, "ps"), OpNode, v16f32_info>,
4508 EVEX_V512, EVEX_CD8<32, CD8VF>;
4509 defm PDZ : avx512_fp14_p<opc, !strconcat(OpcodeStr, "pd"), OpNode, v8f64_info>,
4510 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
4512 // Define only if AVX512VL feature is present.
4513 let Predicates = [HasVLX] in {
4514 defm PSZ128 : avx512_fp14_p<opc, !strconcat(OpcodeStr, "ps"),
4515 OpNode, v4f32x_info>,
4516 EVEX_V128, EVEX_CD8<32, CD8VF>;
4517 defm PSZ256 : avx512_fp14_p<opc, !strconcat(OpcodeStr, "ps"),
4518 OpNode, v8f32x_info>,
4519 EVEX_V256, EVEX_CD8<32, CD8VF>;
4520 defm PDZ128 : avx512_fp14_p<opc, !strconcat(OpcodeStr, "pd"),
4521 OpNode, v2f64x_info>,
4522 EVEX_V128, VEX_W, EVEX_CD8<64, CD8VF>;
4523 defm PDZ256 : avx512_fp14_p<opc, !strconcat(OpcodeStr, "pd"),
4524 OpNode, v4f64x_info>,
4525 EVEX_V256, VEX_W, EVEX_CD8<64, CD8VF>;
4529 defm VRSQRT14 : avx512_fp14_p_vl_all<0x4E, "vrsqrt14", X86frsqrt>;
4530 defm VRCP14 : avx512_fp14_p_vl_all<0x4C, "vrcp14", X86frcp>;
4532 def : Pat <(v16f32 (int_x86_avx512_rsqrt14_ps_512 (v16f32 VR512:$src),
4533 (bc_v16f32 (v16i32 immAllZerosV)), (i16 -1))),
4534 (VRSQRT14PSZr VR512:$src)>;
4535 def : Pat <(v8f64 (int_x86_avx512_rsqrt14_pd_512 (v8f64 VR512:$src),
4536 (bc_v8f64 (v16i32 immAllZerosV)), (i8 -1))),
4537 (VRSQRT14PDZr VR512:$src)>;
4539 def : Pat <(v16f32 (int_x86_avx512_rcp14_ps_512 (v16f32 VR512:$src),
4540 (bc_v16f32 (v16i32 immAllZerosV)), (i16 -1))),
4541 (VRCP14PSZr VR512:$src)>;
4542 def : Pat <(v8f64 (int_x86_avx512_rcp14_pd_512 (v8f64 VR512:$src),
4543 (bc_v8f64 (v16i32 immAllZerosV)), (i8 -1))),
4544 (VRCP14PDZr VR512:$src)>;
4546 /// avx512_fp28_s rcp28ss, rcp28sd, rsqrt28ss, rsqrt28sd
4547 multiclass avx512_fp28_s<bits<8> opc, string OpcodeStr,X86VectorVTInfo _,
4550 defm r : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
4551 (ins _.RC:$src1, _.RC:$src2), OpcodeStr,
4552 "$src2, $src1", "$src1, $src2",
4553 (OpNode (_.VT _.RC:$src1), (_.VT _.RC:$src2),
4554 (i32 FROUND_CURRENT))>;
4556 defm rb : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
4557 (ins _.RC:$src1, _.RC:$src2), OpcodeStr,
4558 "$src2, $src1", "$src1, $src2",
4559 (OpNode (_.VT _.RC:$src1), (_.VT _.RC:$src2),
4560 (i32 FROUND_NO_EXC)), "{sae}">, EVEX_B;
4562 defm m : AVX512_maskable_scalar<opc, MRMSrcMem, _, (outs _.RC:$dst),
4563 (ins _.RC:$src1, _.MemOp:$src2), OpcodeStr,
4564 "$src2, $src1", "$src1, $src2",
4565 (OpNode (_.VT _.RC:$src1),
4566 (_.VT (scalar_to_vector (_.ScalarLdFrag addr:$src2))),
4567 (i32 FROUND_CURRENT))>;
4570 multiclass avx512_eri_s<bits<8> opc, string OpcodeStr, SDNode OpNode> {
4571 defm SS : avx512_fp28_s<opc, OpcodeStr#"ss", f32x_info, OpNode>,
4572 EVEX_CD8<32, CD8VT1>;
4573 defm SD : avx512_fp28_s<opc, OpcodeStr#"sd", f64x_info, OpNode>,
4574 EVEX_CD8<64, CD8VT1>, VEX_W;
4577 let hasSideEffects = 0, Predicates = [HasERI] in {
4578 defm VRCP28 : avx512_eri_s<0xCB, "vrcp28", X86rcp28s>, T8PD, EVEX_4V;
4579 defm VRSQRT28 : avx512_eri_s<0xCD, "vrsqrt28", X86rsqrt28s>, T8PD, EVEX_4V;
4581 /// avx512_fp28_p rcp28ps, rcp28pd, rsqrt28ps, rsqrt28pd
4583 multiclass avx512_fp28_p<bits<8> opc, string OpcodeStr, X86VectorVTInfo _,
4586 defm r : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
4587 (ins _.RC:$src), OpcodeStr, "$src", "$src",
4588 (OpNode (_.VT _.RC:$src), (i32 FROUND_CURRENT))>;
4590 defm rb : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
4591 (ins _.RC:$src), OpcodeStr,
4593 (OpNode (_.VT _.RC:$src), (i32 FROUND_NO_EXC)),
4596 defm m : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
4597 (ins _.MemOp:$src), OpcodeStr, "$src", "$src",
4599 (bitconvert (_.LdFrag addr:$src))),
4600 (i32 FROUND_CURRENT))>;
4602 defm mb : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
4603 (ins _.MemOp:$src), OpcodeStr, "$src", "$src",
4605 (X86VBroadcast (_.ScalarLdFrag addr:$src))),
4606 (i32 FROUND_CURRENT))>, EVEX_B;
4609 multiclass avx512_eri<bits<8> opc, string OpcodeStr, SDNode OpNode> {
4610 defm PS : avx512_fp28_p<opc, OpcodeStr#"ps", v16f32_info, OpNode>,
4611 EVEX_CD8<32, CD8VF>;
4612 defm PD : avx512_fp28_p<opc, OpcodeStr#"pd", v8f64_info, OpNode>,
4613 VEX_W, EVEX_CD8<32, CD8VF>;
4616 let Predicates = [HasERI], hasSideEffects = 0 in {
4618 defm VRSQRT28 : avx512_eri<0xCC, "vrsqrt28", X86rsqrt28>, EVEX, EVEX_V512, T8PD;
4619 defm VRCP28 : avx512_eri<0xCA, "vrcp28", X86rcp28>, EVEX, EVEX_V512, T8PD;
4620 defm VEXP2 : avx512_eri<0xC8, "vexp2", X86exp2>, EVEX, EVEX_V512, T8PD;
4623 multiclass avx512_sqrt_packed<bits<8> opc, string OpcodeStr,
4624 SDNode OpNode, X86VectorVTInfo _>{
4625 defm r: AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
4626 (ins _.RC:$src), OpcodeStr, "$src", "$src",
4627 (_.FloatVT (OpNode _.RC:$src))>, EVEX;
4628 let mayLoad = 1 in {
4629 defm m: AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
4630 (ins _.MemOp:$src), OpcodeStr, "$src", "$src",
4632 (bitconvert (_.LdFrag addr:$src))))>, EVEX;
4634 defm mb: AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
4635 (ins _.ScalarMemOp:$src), OpcodeStr,
4636 "${src}"##_.BroadcastStr, "${src}"##_.BroadcastStr,
4638 (X86VBroadcast (_.ScalarLdFrag addr:$src))))>,
4643 multiclass avx512_sqrt_scalar<bits<8> opc, string OpcodeStr,
4644 Intrinsic F32Int, Intrinsic F64Int,
4645 OpndItins itins_s, OpndItins itins_d> {
4646 def SSZr : SI<opc, MRMSrcReg, (outs FR32X:$dst),
4647 (ins FR32X:$src1, FR32X:$src2),
4648 !strconcat(OpcodeStr,
4649 "ss\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
4650 [], itins_s.rr>, XS, EVEX_4V;
4651 let isCodeGenOnly = 1 in
4652 def SSZr_Int : SIi8<opc, MRMSrcReg, (outs VR128X:$dst),
4653 (ins VR128X:$src1, VR128X:$src2),
4654 !strconcat(OpcodeStr,
4655 "ss\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
4657 (F32Int VR128X:$src1, VR128X:$src2))],
4658 itins_s.rr>, XS, EVEX_4V;
4659 let mayLoad = 1 in {
4660 def SSZm : SI<opc, MRMSrcMem, (outs FR32X:$dst),
4661 (ins FR32X:$src1, f32mem:$src2),
4662 !strconcat(OpcodeStr,
4663 "ss\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
4664 [], itins_s.rm>, XS, EVEX_4V, EVEX_CD8<32, CD8VT1>;
4665 let isCodeGenOnly = 1 in
4666 def SSZm_Int : SIi8<opc, MRMSrcMem, (outs VR128X:$dst),
4667 (ins VR128X:$src1, ssmem:$src2),
4668 !strconcat(OpcodeStr,
4669 "ss\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
4671 (F32Int VR128X:$src1, sse_load_f32:$src2))],
4672 itins_s.rm>, XS, EVEX_4V, EVEX_CD8<32, CD8VT1>;
4674 def SDZr : SI<opc, MRMSrcReg, (outs FR64X:$dst),
4675 (ins FR64X:$src1, FR64X:$src2),
4676 !strconcat(OpcodeStr,
4677 "sd\t{$src2, $src1, $dst|$dst, $src1, $src2}"), []>,
4679 let isCodeGenOnly = 1 in
4680 def SDZr_Int : SIi8<opc, MRMSrcReg, (outs VR128X:$dst),
4681 (ins VR128X:$src1, VR128X:$src2),
4682 !strconcat(OpcodeStr,
4683 "sd\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
4685 (F64Int VR128X:$src1, VR128X:$src2))],
4686 itins_s.rr>, XD, EVEX_4V, VEX_W;
4687 let mayLoad = 1 in {
4688 def SDZm : SI<opc, MRMSrcMem, (outs FR64X:$dst),
4689 (ins FR64X:$src1, f64mem:$src2),
4690 !strconcat(OpcodeStr,
4691 "sd\t{$src2, $src1, $dst|$dst, $src1, $src2}"), []>,
4692 XD, EVEX_4V, VEX_W, EVEX_CD8<64, CD8VT1>;
4693 let isCodeGenOnly = 1 in
4694 def SDZm_Int : SIi8<opc, MRMSrcMem, (outs VR128X:$dst),
4695 (ins VR128X:$src1, sdmem:$src2),
4696 !strconcat(OpcodeStr,
4697 "sd\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
4699 (F64Int VR128X:$src1, sse_load_f64:$src2))]>,
4700 XD, EVEX_4V, VEX_W, EVEX_CD8<64, CD8VT1>;
4704 multiclass avx512_sqrt_packed_all<bits<8> opc, string OpcodeStr,
4706 defm PSZ : avx512_sqrt_packed<opc, !strconcat(OpcodeStr, "ps"), OpNode,
4708 EVEX_V512, PS, EVEX_CD8<32, CD8VF>;
4709 defm PDZ : avx512_sqrt_packed<opc, !strconcat(OpcodeStr, "pd"), OpNode,
4711 EVEX_V512, VEX_W, PD, EVEX_CD8<64, CD8VF>;
4712 // Define only if AVX512VL feature is present.
4713 let Predicates = [HasVLX] in {
4714 defm PSZ128 : avx512_sqrt_packed<opc, !strconcat(OpcodeStr, "ps"),
4715 OpNode, v4f32x_info>,
4716 EVEX_V128, PS, EVEX_CD8<32, CD8VF>;
4717 defm PSZ256 : avx512_sqrt_packed<opc, !strconcat(OpcodeStr, "ps"),
4718 OpNode, v8f32x_info>,
4719 EVEX_V256, PS, EVEX_CD8<32, CD8VF>;
4720 defm PDZ128 : avx512_sqrt_packed<opc, !strconcat(OpcodeStr, "pd"),
4721 OpNode, v2f64x_info>,
4722 EVEX_V128, VEX_W, PD, EVEX_CD8<64, CD8VF>;
4723 defm PDZ256 : avx512_sqrt_packed<opc, !strconcat(OpcodeStr, "pd"),
4724 OpNode, v4f64x_info>,
4725 EVEX_V256, VEX_W, PD, EVEX_CD8<64, CD8VF>;
4729 defm VSQRT : avx512_sqrt_packed_all<0x51, "vsqrt", fsqrt>;
4731 defm VSQRT : avx512_sqrt_scalar<0x51, "sqrt",
4732 int_x86_avx512_sqrt_ss, int_x86_avx512_sqrt_sd,
4733 SSE_SQRTSS, SSE_SQRTSD>;
4735 let Predicates = [HasAVX512] in {
4736 def : Pat<(v16f32 (int_x86_avx512_sqrt_ps_512 (v16f32 VR512:$src1),
4737 (bc_v16f32 (v16i32 immAllZerosV)), (i16 -1), FROUND_CURRENT)),
4738 (VSQRTPSZr VR512:$src1)>;
4739 def : Pat<(v8f64 (int_x86_avx512_sqrt_pd_512 (v8f64 VR512:$src1),
4740 (bc_v8f64 (v16i32 immAllZerosV)), (i8 -1), FROUND_CURRENT)),
4741 (VSQRTPDZr VR512:$src1)>;
4743 def : Pat<(f32 (fsqrt FR32X:$src)),
4744 (VSQRTSSZr (f32 (IMPLICIT_DEF)), FR32X:$src)>;
4745 def : Pat<(f32 (fsqrt (load addr:$src))),
4746 (VSQRTSSZm (f32 (IMPLICIT_DEF)), addr:$src)>,
4747 Requires<[OptForSize]>;
4748 def : Pat<(f64 (fsqrt FR64X:$src)),
4749 (VSQRTSDZr (f64 (IMPLICIT_DEF)), FR64X:$src)>;
4750 def : Pat<(f64 (fsqrt (load addr:$src))),
4751 (VSQRTSDZm (f64 (IMPLICIT_DEF)), addr:$src)>,
4752 Requires<[OptForSize]>;
4754 def : Pat<(f32 (X86frsqrt FR32X:$src)),
4755 (VRSQRT14SSrr (f32 (IMPLICIT_DEF)), FR32X:$src)>;
4756 def : Pat<(f32 (X86frsqrt (load addr:$src))),
4757 (VRSQRT14SSrm (f32 (IMPLICIT_DEF)), addr:$src)>,
4758 Requires<[OptForSize]>;
4760 def : Pat<(f32 (X86frcp FR32X:$src)),
4761 (VRCP14SSrr (f32 (IMPLICIT_DEF)), FR32X:$src)>;
4762 def : Pat<(f32 (X86frcp (load addr:$src))),
4763 (VRCP14SSrm (f32 (IMPLICIT_DEF)), addr:$src)>,
4764 Requires<[OptForSize]>;
4766 def : Pat<(int_x86_sse_sqrt_ss VR128X:$src),
4767 (COPY_TO_REGCLASS (VSQRTSSZr (f32 (IMPLICIT_DEF)),
4768 (COPY_TO_REGCLASS VR128X:$src, FR32)),
4770 def : Pat<(int_x86_sse_sqrt_ss sse_load_f32:$src),
4771 (VSQRTSSZm_Int (v4f32 (IMPLICIT_DEF)), sse_load_f32:$src)>;
4773 def : Pat<(int_x86_sse2_sqrt_sd VR128X:$src),
4774 (COPY_TO_REGCLASS (VSQRTSDZr (f64 (IMPLICIT_DEF)),
4775 (COPY_TO_REGCLASS VR128X:$src, FR64)),
4777 def : Pat<(int_x86_sse2_sqrt_sd sse_load_f64:$src),
4778 (VSQRTSDZm_Int (v2f64 (IMPLICIT_DEF)), sse_load_f64:$src)>;
4782 multiclass avx512_rndscale<bits<8> opc, string OpcodeStr,
4783 X86MemOperand x86memop, RegisterClass RC,
4784 PatFrag mem_frag, Domain d> {
4785 let ExeDomain = d in {
4786 // Intrinsic operation, reg.
4787 // Vector intrinsic operation, reg
4788 def r : AVX512AIi8<opc, MRMSrcReg,
4789 (outs RC:$dst), (ins RC:$src1, i32u8imm:$src2),
4790 !strconcat(OpcodeStr,
4791 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
4794 // Vector intrinsic operation, mem
4795 def m : AVX512AIi8<opc, MRMSrcMem,
4796 (outs RC:$dst), (ins x86memop:$src1, i32u8imm:$src2),
4797 !strconcat(OpcodeStr,
4798 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
4803 defm VRNDSCALEPSZ : avx512_rndscale<0x08, "vrndscaleps", f512mem, VR512,
4804 loadv16f32, SSEPackedSingle>, EVEX_V512,
4805 EVEX_CD8<32, CD8VF>;
4807 def : Pat<(v16f32 (int_x86_avx512_mask_rndscale_ps_512 (v16f32 VR512:$src1),
4808 imm:$src2, (v16f32 VR512:$src1), (i16 -1),
4810 (VRNDSCALEPSZr VR512:$src1, imm:$src2)>;
4813 defm VRNDSCALEPDZ : avx512_rndscale<0x09, "vrndscalepd", f512mem, VR512,
4814 loadv8f64, SSEPackedDouble>, EVEX_V512,
4815 VEX_W, EVEX_CD8<64, CD8VF>;
4817 def : Pat<(v8f64 (int_x86_avx512_mask_rndscale_pd_512 (v8f64 VR512:$src1),
4818 imm:$src2, (v8f64 VR512:$src1), (i8 -1),
4820 (VRNDSCALEPDZr VR512:$src1, imm:$src2)>;
4823 avx512_rndscale_scalar<bits<8> opc, string OpcodeStr, X86VectorVTInfo _> {
4825 let ExeDomain = _.ExeDomain in {
4826 defm r : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
4827 (ins _.RC:$src1, _.RC:$src2, i32u8imm:$src3), OpcodeStr,
4828 "$src3, $src2, $src1", "$src1, $src2, $src3",
4829 (_.VT (X86RndScale (_.VT _.RC:$src1), (_.VT _.RC:$src2),
4830 (i32 imm:$src3), (i32 FROUND_CURRENT)))>;
4832 defm rb : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
4833 (ins _.RC:$src1, _.RC:$src2, i32u8imm:$src3), OpcodeStr,
4834 "$src3, $src2, $src1", "$src1, $src2, $src3",
4835 (_.VT (X86RndScale (_.VT _.RC:$src1), (_.VT _.RC:$src2),
4836 (i32 imm:$src3), (i32 FROUND_NO_EXC))), "{sae}">, EVEX_B;
4839 defm m : AVX512_maskable_scalar<opc, MRMSrcMem, _, (outs _.RC:$dst),
4840 (ins _.RC:$src1, _.MemOp:$src2, i32u8imm:$src3), OpcodeStr,
4841 "$src3, $src2, $src1", "$src1, $src2, $src3",
4842 (_.VT (X86RndScale (_.VT _.RC:$src1),
4843 (_.VT (scalar_to_vector (_.ScalarLdFrag addr:$src2))),
4844 (i32 imm:$src3), (i32 FROUND_CURRENT)))>;
4846 let Predicates = [HasAVX512] in {
4847 def : Pat<(ffloor _.FRC:$src), (COPY_TO_REGCLASS
4848 (_.VT (!cast<Instruction>(NAME##r) (_.VT (IMPLICIT_DEF)),
4849 (_.VT (COPY_TO_REGCLASS _.FRC:$src, _.RC)), (i32 0x1))), _.FRC)>;
4850 def : Pat<(fceil _.FRC:$src), (COPY_TO_REGCLASS
4851 (_.VT (!cast<Instruction>(NAME##r) (_.VT (IMPLICIT_DEF)),
4852 (_.VT (COPY_TO_REGCLASS _.FRC:$src, _.RC)), (i32 0x2))), _.FRC)>;
4853 def : Pat<(ftrunc _.FRC:$src), (COPY_TO_REGCLASS
4854 (_.VT (!cast<Instruction>(NAME##r) (_.VT (IMPLICIT_DEF)),
4855 (_.VT (COPY_TO_REGCLASS _.FRC:$src, _.RC)), (i32 0x3))), _.FRC)>;
4856 def : Pat<(frint _.FRC:$src), (COPY_TO_REGCLASS
4857 (_.VT (!cast<Instruction>(NAME##r) (_.VT (IMPLICIT_DEF)),
4858 (_.VT (COPY_TO_REGCLASS _.FRC:$src, _.RC)), (i32 0x4))), _.FRC)>;
4859 def : Pat<(fnearbyint _.FRC:$src), (COPY_TO_REGCLASS
4860 (_.VT (!cast<Instruction>(NAME##r) (_.VT (IMPLICIT_DEF)),
4861 (_.VT (COPY_TO_REGCLASS _.FRC:$src, _.RC)), (i32 0xc))), _.FRC)>;
4863 def : Pat<(ffloor (_.ScalarLdFrag addr:$src)), (COPY_TO_REGCLASS
4864 (_.VT (!cast<Instruction>(NAME##m) (_.VT (IMPLICIT_DEF)),
4865 addr:$src, (i32 0x1))), _.FRC)>;
4866 def : Pat<(fceil (_.ScalarLdFrag addr:$src)), (COPY_TO_REGCLASS
4867 (_.VT (!cast<Instruction>(NAME##m) (_.VT (IMPLICIT_DEF)),
4868 addr:$src, (i32 0x2))), _.FRC)>;
4869 def : Pat<(ftrunc (_.ScalarLdFrag addr:$src)), (COPY_TO_REGCLASS
4870 (_.VT (!cast<Instruction>(NAME##m) (_.VT (IMPLICIT_DEF)),
4871 addr:$src, (i32 0x3))), _.FRC)>;
4872 def : Pat<(frint (_.ScalarLdFrag addr:$src)), (COPY_TO_REGCLASS
4873 (_.VT (!cast<Instruction>(NAME##m) (_.VT (IMPLICIT_DEF)),
4874 addr:$src, (i32 0x4))), _.FRC)>;
4875 def : Pat<(fnearbyint (_.ScalarLdFrag addr:$src)), (COPY_TO_REGCLASS
4876 (_.VT (!cast<Instruction>(NAME##m) (_.VT (IMPLICIT_DEF)),
4877 addr:$src, (i32 0xc))), _.FRC)>;
4881 defm VRNDSCALESS : avx512_rndscale_scalar<0x0A, "vrndscaless", f32x_info>,
4882 AVX512AIi8Base, EVEX_4V, EVEX_CD8<32, CD8VT1>;
4884 defm VRNDSCALESD : avx512_rndscale_scalar<0x0B, "vrndscalesd", f64x_info>, VEX_W,
4885 AVX512AIi8Base, EVEX_4V, EVEX_CD8<64, CD8VT1>;
4887 let Predicates = [HasAVX512] in {
4888 def : Pat<(v16f32 (ffloor VR512:$src)),
4889 (VRNDSCALEPSZr VR512:$src, (i32 0x1))>;
4890 def : Pat<(v16f32 (fnearbyint VR512:$src)),
4891 (VRNDSCALEPSZr VR512:$src, (i32 0xC))>;
4892 def : Pat<(v16f32 (fceil VR512:$src)),
4893 (VRNDSCALEPSZr VR512:$src, (i32 0x2))>;
4894 def : Pat<(v16f32 (frint VR512:$src)),
4895 (VRNDSCALEPSZr VR512:$src, (i32 0x4))>;
4896 def : Pat<(v16f32 (ftrunc VR512:$src)),
4897 (VRNDSCALEPSZr VR512:$src, (i32 0x3))>;
4899 def : Pat<(v8f64 (ffloor VR512:$src)),
4900 (VRNDSCALEPDZr VR512:$src, (i32 0x1))>;
4901 def : Pat<(v8f64 (fnearbyint VR512:$src)),
4902 (VRNDSCALEPDZr VR512:$src, (i32 0xC))>;
4903 def : Pat<(v8f64 (fceil VR512:$src)),
4904 (VRNDSCALEPDZr VR512:$src, (i32 0x2))>;
4905 def : Pat<(v8f64 (frint VR512:$src)),
4906 (VRNDSCALEPDZr VR512:$src, (i32 0x4))>;
4907 def : Pat<(v8f64 (ftrunc VR512:$src)),
4908 (VRNDSCALEPDZr VR512:$src, (i32 0x3))>;
4910 //-------------------------------------------------
4911 // Integer truncate and extend operations
4912 //-------------------------------------------------
4914 multiclass avx512_trunc_sat<bits<8> opc, string OpcodeStr,
4915 RegisterClass dstRC, RegisterClass srcRC,
4916 RegisterClass KRC, X86MemOperand x86memop> {
4917 def rr : AVX512XS8I<opc, MRMDestReg, (outs dstRC:$dst),
4919 !strconcat(OpcodeStr,"\t{$src, $dst|$dst, $src}"),
4922 def rrk : AVX512XS8I<opc, MRMDestReg, (outs dstRC:$dst),
4923 (ins KRC:$mask, srcRC:$src),
4924 !strconcat(OpcodeStr,
4925 "\t{$src, ${dst} {${mask}}|${dst} {${mask}}, $src}"),
4928 def rrkz : AVX512XS8I<opc, MRMDestReg, (outs dstRC:$dst),
4929 (ins KRC:$mask, srcRC:$src),
4930 !strconcat(OpcodeStr,
4931 "\t{$src, ${dst} {${mask}} {z}|${dst} {${mask}} {z}, $src}"),
4934 def mr : AVX512XS8I<opc, MRMDestMem, (outs), (ins x86memop:$dst, srcRC:$src),
4935 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
4938 def mrk : AVX512XS8I<opc, MRMDestMem, (outs),
4939 (ins x86memop:$dst, KRC:$mask, srcRC:$src),
4940 !strconcat(OpcodeStr, "\t{$src, $dst {${mask}}|${dst} {${mask}}, $src}"),
4944 defm VPMOVQB : avx512_trunc_sat<0x32, "vpmovqb", VR128X, VR512, VK8WM,
4945 i128mem>, EVEX_V512, EVEX_CD8<8, CD8VO>;
4946 defm VPMOVSQB : avx512_trunc_sat<0x22, "vpmovsqb", VR128X, VR512, VK8WM,
4947 i128mem>, EVEX_V512, EVEX_CD8<8, CD8VO>;
4948 defm VPMOVUSQB : avx512_trunc_sat<0x12, "vpmovusqb", VR128X, VR512, VK8WM,
4949 i128mem>, EVEX_V512, EVEX_CD8<8, CD8VO>;
4950 defm VPMOVQW : avx512_trunc_sat<0x34, "vpmovqw", VR128X, VR512, VK8WM,
4951 i128mem>, EVEX_V512, EVEX_CD8<16, CD8VQ>;
4952 defm VPMOVSQW : avx512_trunc_sat<0x24, "vpmovsqw", VR128X, VR512, VK8WM,
4953 i128mem>, EVEX_V512, EVEX_CD8<16, CD8VQ>;
4954 defm VPMOVUSQW : avx512_trunc_sat<0x14, "vpmovusqw", VR128X, VR512, VK8WM,
4955 i128mem>, EVEX_V512, EVEX_CD8<16, CD8VQ>;
4956 defm VPMOVQD : avx512_trunc_sat<0x35, "vpmovqd", VR256X, VR512, VK8WM,
4957 i256mem>, EVEX_V512, EVEX_CD8<32, CD8VH>;
4958 defm VPMOVSQD : avx512_trunc_sat<0x25, "vpmovsqd", VR256X, VR512, VK8WM,
4959 i256mem>, EVEX_V512, EVEX_CD8<32, CD8VH>;
4960 defm VPMOVUSQD : avx512_trunc_sat<0x15, "vpmovusqd", VR256X, VR512, VK8WM,
4961 i256mem>, EVEX_V512, EVEX_CD8<32, CD8VH>;
4962 defm VPMOVDW : avx512_trunc_sat<0x33, "vpmovdw", VR256X, VR512, VK16WM,
4963 i256mem>, EVEX_V512, EVEX_CD8<16, CD8VH>;
4964 defm VPMOVSDW : avx512_trunc_sat<0x23, "vpmovsdw", VR256X, VR512, VK16WM,
4965 i256mem>, EVEX_V512, EVEX_CD8<16, CD8VH>;
4966 defm VPMOVUSDW : avx512_trunc_sat<0x13, "vpmovusdw", VR256X, VR512, VK16WM,
4967 i256mem>, EVEX_V512, EVEX_CD8<16, CD8VH>;
4968 defm VPMOVDB : avx512_trunc_sat<0x31, "vpmovdb", VR128X, VR512, VK16WM,
4969 i128mem>, EVEX_V512, EVEX_CD8<8, CD8VQ>;
4970 defm VPMOVSDB : avx512_trunc_sat<0x21, "vpmovsdb", VR128X, VR512, VK16WM,
4971 i128mem>, EVEX_V512, EVEX_CD8<8, CD8VQ>;
4972 defm VPMOVUSDB : avx512_trunc_sat<0x11, "vpmovusdb", VR128X, VR512, VK16WM,
4973 i128mem>, EVEX_V512, EVEX_CD8<8, CD8VQ>;
4975 def : Pat<(v16i8 (X86vtrunc (v8i64 VR512:$src))), (VPMOVQBrr VR512:$src)>;
4976 def : Pat<(v8i16 (X86vtrunc (v8i64 VR512:$src))), (VPMOVQWrr VR512:$src)>;
4977 def : Pat<(v16i16 (X86vtrunc (v16i32 VR512:$src))), (VPMOVDWrr VR512:$src)>;
4978 def : Pat<(v16i8 (X86vtrunc (v16i32 VR512:$src))), (VPMOVDBrr VR512:$src)>;
4979 def : Pat<(v8i32 (X86vtrunc (v8i64 VR512:$src))), (VPMOVQDrr VR512:$src)>;
4981 def : Pat<(v16i8 (X86vtruncm VK16WM:$mask, (v16i32 VR512:$src))),
4982 (VPMOVDBrrkz VK16WM:$mask, VR512:$src)>;
4983 def : Pat<(v16i16 (X86vtruncm VK16WM:$mask, (v16i32 VR512:$src))),
4984 (VPMOVDWrrkz VK16WM:$mask, VR512:$src)>;
4985 def : Pat<(v8i16 (X86vtruncm VK8WM:$mask, (v8i64 VR512:$src))),
4986 (VPMOVQWrrkz VK8WM:$mask, VR512:$src)>;
4987 def : Pat<(v8i32 (X86vtruncm VK8WM:$mask, (v8i64 VR512:$src))),
4988 (VPMOVQDrrkz VK8WM:$mask, VR512:$src)>;
4991 multiclass avx512_extend<bits<8> opc, string OpcodeStr, RegisterClass KRC,
4992 RegisterClass DstRC, RegisterClass SrcRC, SDNode OpNode,
4993 PatFrag mem_frag, X86MemOperand x86memop,
4994 ValueType OpVT, ValueType InVT> {
4996 def rr : AVX5128I<opc, MRMSrcReg, (outs DstRC:$dst),
4998 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
4999 [(set DstRC:$dst, (OpVT (OpNode (InVT SrcRC:$src))))]>, EVEX;
5001 def rrk : AVX5128I<opc, MRMSrcReg, (outs DstRC:$dst),
5002 (ins KRC:$mask, SrcRC:$src),
5003 !strconcat(OpcodeStr, "\t{$src, $dst {${mask}} |$dst {${mask}}, $src}"),
5006 def rrkz : AVX5128I<opc, MRMSrcReg, (outs DstRC:$dst),
5007 (ins KRC:$mask, SrcRC:$src),
5008 !strconcat(OpcodeStr, "\t{$src, $dst {${mask}} {z}|$dst {${mask}} {z}, $src}"),
5011 let mayLoad = 1 in {
5012 def rm : AVX5128I<opc, MRMSrcMem, (outs DstRC:$dst),
5013 (ins x86memop:$src),
5014 !strconcat(OpcodeStr,"\t{$src, $dst|$dst, $src}"),
5016 (OpVT (OpNode (InVT (bitconvert (mem_frag addr:$src))))))]>,
5019 def rmk : AVX5128I<opc, MRMSrcMem, (outs DstRC:$dst),
5020 (ins KRC:$mask, x86memop:$src),
5021 !strconcat(OpcodeStr,"\t{$src, $dst {${mask}} |$dst {${mask}}, $src}"),
5025 def rmkz : AVX5128I<opc, MRMSrcMem, (outs DstRC:$dst),
5026 (ins KRC:$mask, x86memop:$src),
5027 !strconcat(OpcodeStr,"\t{$src, $dst {${mask}} {z}|$dst {${mask}} {z}, $src}"),
5033 defm VPMOVZXBDZ: avx512_extend<0x31, "vpmovzxbd", VK16WM, VR512, VR128X, X86vzext,
5034 loadv2i64, i128mem, v16i32, v16i8>, EVEX_V512,
5036 defm VPMOVZXBQZ: avx512_extend<0x32, "vpmovzxbq", VK8WM, VR512, VR128X, X86vzext,
5037 loadv2i64, i128mem, v8i64, v16i8>, EVEX_V512,
5039 defm VPMOVZXWDZ: avx512_extend<0x33, "vpmovzxwd", VK16WM, VR512, VR256X, X86vzext,
5040 loadv4i64, i256mem, v16i32, v16i16>, EVEX_V512,
5041 EVEX_CD8<16, CD8VH>;
5042 defm VPMOVZXWQZ: avx512_extend<0x34, "vpmovzxwq", VK8WM, VR512, VR128X, X86vzext,
5043 loadv2i64, i128mem, v8i64, v8i16>, EVEX_V512,
5044 EVEX_CD8<16, CD8VQ>;
5045 defm VPMOVZXDQZ: avx512_extend<0x35, "vpmovzxdq", VK8WM, VR512, VR256X, X86vzext,
5046 loadv4i64, i256mem, v8i64, v8i32>, EVEX_V512,
5047 EVEX_CD8<32, CD8VH>;
5049 defm VPMOVSXBDZ: avx512_extend<0x21, "vpmovsxbd", VK16WM, VR512, VR128X, X86vsext,
5050 loadv2i64, i128mem, v16i32, v16i8>, EVEX_V512,
5052 defm VPMOVSXBQZ: avx512_extend<0x22, "vpmovsxbq", VK8WM, VR512, VR128X, X86vsext,
5053 loadv2i64, i128mem, v8i64, v16i8>, EVEX_V512,
5055 defm VPMOVSXWDZ: avx512_extend<0x23, "vpmovsxwd", VK16WM, VR512, VR256X, X86vsext,
5056 loadv4i64, i256mem, v16i32, v16i16>, EVEX_V512,
5057 EVEX_CD8<16, CD8VH>;
5058 defm VPMOVSXWQZ: avx512_extend<0x24, "vpmovsxwq", VK8WM, VR512, VR128X, X86vsext,
5059 loadv2i64, i128mem, v8i64, v8i16>, EVEX_V512,
5060 EVEX_CD8<16, CD8VQ>;
5061 defm VPMOVSXDQZ: avx512_extend<0x25, "vpmovsxdq", VK8WM, VR512, VR256X, X86vsext,
5062 loadv4i64, i256mem, v8i64, v8i32>, EVEX_V512,
5063 EVEX_CD8<32, CD8VH>;
5065 //===----------------------------------------------------------------------===//
5066 // GATHER - SCATTER Operations
5068 multiclass avx512_gather<bits<8> opc, string OpcodeStr, RegisterClass KRC,
5069 RegisterClass RC, X86MemOperand memop> {
5071 Constraints = "@earlyclobber $dst, $src1 = $dst, $mask = $mask_wb" in
5072 def rm : AVX5128I<opc, MRMSrcMem, (outs RC:$dst, KRC:$mask_wb),
5073 (ins RC:$src1, KRC:$mask, memop:$src2),
5074 !strconcat(OpcodeStr,
5075 "\t{$src2, ${dst} {${mask}}|${dst} {${mask}}, $src2}"),
5079 let ExeDomain = SSEPackedDouble in {
5080 defm VGATHERDPDZ : avx512_gather<0x92, "vgatherdpd", VK8WM, VR512, vy64xmem>,
5081 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5082 defm VGATHERQPDZ : avx512_gather<0x93, "vgatherqpd", VK8WM, VR512, vz64mem>,
5083 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5086 let ExeDomain = SSEPackedSingle in {
5087 defm VGATHERDPSZ : avx512_gather<0x92, "vgatherdps", VK16WM, VR512, vz32mem>,
5088 EVEX_V512, EVEX_CD8<32, CD8VT1>;
5089 defm VGATHERQPSZ : avx512_gather<0x93, "vgatherqps", VK8WM, VR256X, vz64mem>,
5090 EVEX_V512, EVEX_CD8<32, CD8VT1>;
5093 defm VPGATHERDQZ : avx512_gather<0x90, "vpgatherdq", VK8WM, VR512, vy64xmem>,
5094 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5095 defm VPGATHERDDZ : avx512_gather<0x90, "vpgatherdd", VK16WM, VR512, vz32mem>,
5096 EVEX_V512, EVEX_CD8<32, CD8VT1>;
5098 defm VPGATHERQQZ : avx512_gather<0x91, "vpgatherqq", VK8WM, VR512, vz64mem>,
5099 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5100 defm VPGATHERQDZ : avx512_gather<0x91, "vpgatherqd", VK8WM, VR256X, vz64mem>,
5101 EVEX_V512, EVEX_CD8<32, CD8VT1>;
5103 multiclass avx512_scatter<bits<8> opc, string OpcodeStr, RegisterClass KRC,
5104 RegisterClass RC, X86MemOperand memop> {
5105 let mayStore = 1, Constraints = "$mask = $mask_wb" in
5106 def mr : AVX5128I<opc, MRMDestMem, (outs KRC:$mask_wb),
5107 (ins memop:$dst, KRC:$mask, RC:$src2),
5108 !strconcat(OpcodeStr,
5109 "\t{$src2, ${dst} {${mask}}|${dst} {${mask}}, $src2}"),
5113 let ExeDomain = SSEPackedDouble in {
5114 defm VSCATTERDPDZ : avx512_scatter<0xA2, "vscatterdpd", VK8WM, VR512, vy64xmem>,
5115 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5116 defm VSCATTERQPDZ : avx512_scatter<0xA3, "vscatterqpd", VK8WM, VR512, vz64mem>,
5117 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5120 let ExeDomain = SSEPackedSingle in {
5121 defm VSCATTERDPSZ : avx512_scatter<0xA2, "vscatterdps", VK16WM, VR512, vz32mem>,
5122 EVEX_V512, EVEX_CD8<32, CD8VT1>;
5123 defm VSCATTERQPSZ : avx512_scatter<0xA3, "vscatterqps", VK8WM, VR256X, vz64mem>,
5124 EVEX_V512, EVEX_CD8<32, CD8VT1>;
5127 defm VPSCATTERDQZ : avx512_scatter<0xA0, "vpscatterdq", VK8WM, VR512, vy64xmem>,
5128 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5129 defm VPSCATTERDDZ : avx512_scatter<0xA0, "vpscatterdd", VK16WM, VR512, vz32mem>,
5130 EVEX_V512, EVEX_CD8<32, CD8VT1>;
5132 defm VPSCATTERQQZ : avx512_scatter<0xA1, "vpscatterqq", VK8WM, VR512, vz64mem>,
5133 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5134 defm VPSCATTERQDZ : avx512_scatter<0xA1, "vpscatterqd", VK8WM, VR256X, vz64mem>,
5135 EVEX_V512, EVEX_CD8<32, CD8VT1>;
5138 multiclass avx512_gather_scatter_prefetch<bits<8> opc, Format F, string OpcodeStr,
5139 RegisterClass KRC, X86MemOperand memop> {
5140 let Predicates = [HasPFI], hasSideEffects = 1 in
5141 def m : AVX5128I<opc, F, (outs), (ins KRC:$mask, memop:$src),
5142 !strconcat(OpcodeStr, "\t{$src {${mask}}|{${mask}}, $src}"),
5146 defm VGATHERPF0DPS: avx512_gather_scatter_prefetch<0xC6, MRM1m, "vgatherpf0dps",
5147 VK16WM, vz32mem>, EVEX_V512, EVEX_CD8<32, CD8VT1>;
5149 defm VGATHERPF0QPS: avx512_gather_scatter_prefetch<0xC7, MRM1m, "vgatherpf0qps",
5150 VK8WM, vz64mem>, EVEX_V512, EVEX_CD8<64, CD8VT1>;
5152 defm VGATHERPF0DPD: avx512_gather_scatter_prefetch<0xC6, MRM1m, "vgatherpf0dpd",
5153 VK8WM, vy32mem>, EVEX_V512, VEX_W, EVEX_CD8<32, CD8VT1>;
5155 defm VGATHERPF0QPD: avx512_gather_scatter_prefetch<0xC7, MRM1m, "vgatherpf0qpd",
5156 VK8WM, vz64mem>, EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5158 defm VGATHERPF1DPS: avx512_gather_scatter_prefetch<0xC6, MRM2m, "vgatherpf1dps",
5159 VK16WM, vz32mem>, EVEX_V512, EVEX_CD8<32, CD8VT1>;
5161 defm VGATHERPF1QPS: avx512_gather_scatter_prefetch<0xC7, MRM2m, "vgatherpf1qps",
5162 VK8WM, vz64mem>, EVEX_V512, EVEX_CD8<64, CD8VT1>;
5164 defm VGATHERPF1DPD: avx512_gather_scatter_prefetch<0xC6, MRM2m, "vgatherpf1dpd",
5165 VK8WM, vy32mem>, EVEX_V512, VEX_W, EVEX_CD8<32, CD8VT1>;
5167 defm VGATHERPF1QPD: avx512_gather_scatter_prefetch<0xC7, MRM2m, "vgatherpf1qpd",
5168 VK8WM, vz64mem>, EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5170 defm VSCATTERPF0DPS: avx512_gather_scatter_prefetch<0xC6, MRM5m, "vscatterpf0dps",
5171 VK16WM, vz32mem>, EVEX_V512, EVEX_CD8<32, CD8VT1>;
5173 defm VSCATTERPF0QPS: avx512_gather_scatter_prefetch<0xC7, MRM5m, "vscatterpf0qps",
5174 VK8WM, vz64mem>, EVEX_V512, EVEX_CD8<64, CD8VT1>;
5176 defm VSCATTERPF0DPD: avx512_gather_scatter_prefetch<0xC6, MRM5m, "vscatterpf0dpd",
5177 VK8WM, vy32mem>, EVEX_V512, VEX_W, EVEX_CD8<32, CD8VT1>;
5179 defm VSCATTERPF0QPD: avx512_gather_scatter_prefetch<0xC7, MRM5m, "vscatterpf0qpd",
5180 VK8WM, vz64mem>, EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5182 defm VSCATTERPF1DPS: avx512_gather_scatter_prefetch<0xC6, MRM6m, "vscatterpf1dps",
5183 VK16WM, vz32mem>, EVEX_V512, EVEX_CD8<32, CD8VT1>;
5185 defm VSCATTERPF1QPS: avx512_gather_scatter_prefetch<0xC7, MRM6m, "vscatterpf1qps",
5186 VK8WM, vz64mem>, EVEX_V512, EVEX_CD8<64, CD8VT1>;
5188 defm VSCATTERPF1DPD: avx512_gather_scatter_prefetch<0xC6, MRM6m, "vscatterpf1dpd",
5189 VK8WM, vy32mem>, EVEX_V512, VEX_W, EVEX_CD8<32, CD8VT1>;
5191 defm VSCATTERPF1QPD: avx512_gather_scatter_prefetch<0xC7, MRM6m, "vscatterpf1qpd",
5192 VK8WM, vz64mem>, EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5193 //===----------------------------------------------------------------------===//
5194 // VSHUFPS - VSHUFPD Operations
5196 multiclass avx512_shufp<RegisterClass RC, X86MemOperand x86memop,
5197 ValueType vt, string OpcodeStr, PatFrag mem_frag,
5199 def rmi : AVX512PIi8<0xC6, MRMSrcMem, (outs RC:$dst),
5200 (ins RC:$src1, x86memop:$src2, u8imm:$src3),
5201 !strconcat(OpcodeStr,
5202 "\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}"),
5203 [(set RC:$dst, (vt (X86Shufp RC:$src1, (mem_frag addr:$src2),
5204 (i8 imm:$src3))))], d, IIC_SSE_SHUFP>,
5205 EVEX_4V, Sched<[WriteShuffleLd, ReadAfterLd]>;
5206 def rri : AVX512PIi8<0xC6, MRMSrcReg, (outs RC:$dst),
5207 (ins RC:$src1, RC:$src2, u8imm:$src3),
5208 !strconcat(OpcodeStr,
5209 "\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}"),
5210 [(set RC:$dst, (vt (X86Shufp RC:$src1, RC:$src2,
5211 (i8 imm:$src3))))], d, IIC_SSE_SHUFP>,
5212 EVEX_4V, Sched<[WriteShuffle]>;
5215 defm VSHUFPSZ : avx512_shufp<VR512, f512mem, v16f32, "vshufps", loadv16f32,
5216 SSEPackedSingle>, PS, EVEX_V512, EVEX_CD8<32, CD8VF>;
5217 defm VSHUFPDZ : avx512_shufp<VR512, f512mem, v8f64, "vshufpd", loadv8f64,
5218 SSEPackedDouble>, PD, VEX_W, EVEX_V512, EVEX_CD8<64, CD8VF>;
5220 def : Pat<(v16i32 (X86Shufp VR512:$src1, VR512:$src2, (i8 imm:$imm))),
5221 (VSHUFPSZrri VR512:$src1, VR512:$src2, imm:$imm)>;
5222 def : Pat<(v16i32 (X86Shufp VR512:$src1,
5223 (loadv16i32 addr:$src2), (i8 imm:$imm))),
5224 (VSHUFPSZrmi VR512:$src1, addr:$src2, imm:$imm)>;
5226 def : Pat<(v8i64 (X86Shufp VR512:$src1, VR512:$src2, (i8 imm:$imm))),
5227 (VSHUFPDZrri VR512:$src1, VR512:$src2, imm:$imm)>;
5228 def : Pat<(v8i64 (X86Shufp VR512:$src1,
5229 (loadv8i64 addr:$src2), (i8 imm:$imm))),
5230 (VSHUFPDZrmi VR512:$src1, addr:$src2, imm:$imm)>;
5232 multiclass avx512_valign<X86VectorVTInfo _> {
5233 defm rri : AVX512_maskable<0x03, MRMSrcReg, _, (outs _.RC:$dst),
5234 (ins _.RC:$src1, _.RC:$src2, u8imm:$src3),
5236 "$src3, $src2, $src1", "$src1, $src2, $src3",
5237 (_.VT (X86VAlign _.RC:$src2, _.RC:$src1,
5239 AVX512AIi8Base, EVEX_4V;
5241 // Also match valign of packed floats.
5242 def : Pat<(_.FloatVT (X86VAlign _.RC:$src1, _.RC:$src2, (i8 imm:$imm))),
5243 (!cast<Instruction>(NAME##rri) _.RC:$src2, _.RC:$src1, imm:$imm)>;
5246 def rmi : AVX512AIi8<0x03, MRMSrcMem, (outs _.RC:$dst),
5247 (ins _.RC:$src1, _.MemOp:$src2, u8imm:$src3),
5248 !strconcat("valign"##_.Suffix,
5249 "\t{$src3, $src2, $src1, $dst|"
5250 "$dst, $src1, $src2, $src3}"),
5253 defm VALIGND : avx512_valign<v16i32_info>, EVEX_V512, EVEX_CD8<32, CD8VF>;
5254 defm VALIGNQ : avx512_valign<v8i64_info>, VEX_W, EVEX_V512, EVEX_CD8<64, CD8VF>;
5256 // Helper fragments to match sext vXi1 to vXiY.
5257 def v16i1sextv16i32 : PatLeaf<(v16i32 (X86vsrai VR512:$src, (i8 31)))>;
5258 def v8i1sextv8i64 : PatLeaf<(v8i64 (X86vsrai VR512:$src, (i8 63)))>;
5260 multiclass avx512_vpabs<bits<8> opc, string OpcodeStr, ValueType OpVT,
5261 RegisterClass KRC, RegisterClass RC,
5262 X86MemOperand x86memop, X86MemOperand x86scalar_mop,
5264 def rr : AVX5128I<opc, MRMSrcReg, (outs RC:$dst), (ins RC:$src),
5265 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
5267 def rrk : AVX5128I<opc, MRMSrcReg, (outs RC:$dst), (ins KRC:$mask, RC:$src),
5268 !strconcat(OpcodeStr, "\t{$src, $dst {${mask}}|$dst {${mask}}, $src}"),
5270 def rrkz : AVX5128I<opc, MRMSrcReg, (outs RC:$dst), (ins KRC:$mask, RC:$src),
5271 !strconcat(OpcodeStr,
5272 "\t{$src, $dst {${mask}} {z}|$dst {${mask}} {z}, $src}"),
5274 let mayLoad = 1 in {
5275 def rm : AVX5128I<opc, MRMSrcMem, (outs VR512:$dst),
5276 (ins x86memop:$src),
5277 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
5279 def rmk : AVX5128I<opc, MRMSrcMem, (outs VR512:$dst),
5280 (ins KRC:$mask, x86memop:$src),
5281 !strconcat(OpcodeStr,
5282 "\t{$src, $dst {${mask}}|$dst {${mask}}, $src}"),
5284 def rmkz : AVX5128I<opc, MRMSrcMem, (outs VR512:$dst),
5285 (ins KRC:$mask, x86memop:$src),
5286 !strconcat(OpcodeStr,
5287 "\t{$src, $dst {${mask}} {z}|$dst {${mask}} {z}, $src}"),
5289 def rmb : AVX5128I<opc, MRMSrcMem, (outs VR512:$dst),
5290 (ins x86scalar_mop:$src),
5291 !strconcat(OpcodeStr, "\t{${src}", BrdcstStr,
5292 ", $dst|$dst, ${src}", BrdcstStr, "}"),
5294 def rmbk : AVX5128I<opc, MRMSrcMem, (outs VR512:$dst),
5295 (ins KRC:$mask, x86scalar_mop:$src),
5296 !strconcat(OpcodeStr, "\t{${src}", BrdcstStr,
5297 ", $dst {${mask}}|$dst {${mask}}, ${src}", BrdcstStr, "}"),
5298 []>, EVEX, EVEX_B, EVEX_K;
5299 def rmbkz : AVX5128I<opc, MRMSrcMem, (outs VR512:$dst),
5300 (ins KRC:$mask, x86scalar_mop:$src),
5301 !strconcat(OpcodeStr, "\t{${src}", BrdcstStr,
5302 ", $dst {${mask}} {z}|$dst {${mask}} {z}, ${src}",
5304 []>, EVEX, EVEX_B, EVEX_KZ;
5308 defm VPABSDZ : avx512_vpabs<0x1E, "vpabsd", v16i32, VK16WM, VR512,
5309 i512mem, i32mem, "{1to16}">, EVEX_V512,
5310 EVEX_CD8<32, CD8VF>;
5311 defm VPABSQZ : avx512_vpabs<0x1F, "vpabsq", v8i64, VK8WM, VR512,
5312 i512mem, i64mem, "{1to8}">, EVEX_V512, VEX_W,
5313 EVEX_CD8<64, CD8VF>;
5316 (bc_v16i32 (v16i1sextv16i32)),
5317 (bc_v16i32 (add (v16i32 VR512:$src), (v16i1sextv16i32)))),
5318 (VPABSDZrr VR512:$src)>;
5320 (bc_v8i64 (v8i1sextv8i64)),
5321 (bc_v8i64 (add (v8i64 VR512:$src), (v8i1sextv8i64)))),
5322 (VPABSQZrr VR512:$src)>;
5324 def : Pat<(v16i32 (int_x86_avx512_mask_pabs_d_512 (v16i32 VR512:$src),
5325 (v16i32 immAllZerosV), (i16 -1))),
5326 (VPABSDZrr VR512:$src)>;
5327 def : Pat<(v8i64 (int_x86_avx512_mask_pabs_q_512 (v8i64 VR512:$src),
5328 (bc_v8i64 (v16i32 immAllZerosV)), (i8 -1))),
5329 (VPABSQZrr VR512:$src)>;
5331 multiclass avx512_conflict<bits<8> opc, string OpcodeStr,
5332 RegisterClass RC, RegisterClass KRC,
5333 X86MemOperand x86memop,
5334 X86MemOperand x86scalar_mop, string BrdcstStr> {
5335 let hasSideEffects = 0 in {
5336 def rr : AVX5128I<opc, MRMSrcReg, (outs RC:$dst),
5338 !strconcat(OpcodeStr, "\t{$src, ${dst} |${dst}, $src}"),
5341 def rm : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
5342 (ins x86memop:$src),
5343 !strconcat(OpcodeStr, "\t{$src, ${dst}|${dst}, $src}"),
5346 def rmb : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
5347 (ins x86scalar_mop:$src),
5348 !strconcat(OpcodeStr, "\t{${src}", BrdcstStr,
5349 ", ${dst}|${dst}, ${src}", BrdcstStr, "}"),
5351 def rrkz : AVX5128I<opc, MRMSrcReg, (outs RC:$dst),
5352 (ins KRC:$mask, RC:$src),
5353 !strconcat(OpcodeStr,
5354 "\t{$src, ${dst} {${mask}} {z}|${dst} {${mask}} {z}, $src}"),
5357 def rmkz : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
5358 (ins KRC:$mask, x86memop:$src),
5359 !strconcat(OpcodeStr,
5360 "\t{$src, ${dst} {${mask}} {z}|${dst} {${mask}} {z}, $src}"),
5363 def rmbkz : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
5364 (ins KRC:$mask, x86scalar_mop:$src),
5365 !strconcat(OpcodeStr, "\t{${src}", BrdcstStr,
5366 ", ${dst} {${mask}} {z}|${dst} {${mask}} {z}, ${src}",
5368 []>, EVEX, EVEX_KZ, EVEX_B;
5370 let Constraints = "$src1 = $dst" in {
5371 def rrk : AVX5128I<opc, MRMSrcReg, (outs RC:$dst),
5372 (ins RC:$src1, KRC:$mask, RC:$src2),
5373 !strconcat(OpcodeStr,
5374 "\t{$src2, ${dst} {${mask}}|${dst} {${mask}}, $src2}"),
5377 def rmk : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
5378 (ins RC:$src1, KRC:$mask, x86memop:$src2),
5379 !strconcat(OpcodeStr,
5380 "\t{$src2, ${dst} {${mask}}|${dst} {${mask}}, $src2}"),
5383 def rmbk : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
5384 (ins RC:$src1, KRC:$mask, x86scalar_mop:$src2),
5385 !strconcat(OpcodeStr, "\t{${src2}", BrdcstStr,
5386 ", ${dst} {${mask}}|${dst} {${mask}}, ${src2}", BrdcstStr, "}"),
5387 []>, EVEX, EVEX_K, EVEX_B;
5392 let Predicates = [HasCDI] in {
5393 defm VPCONFLICTD : avx512_conflict<0xC4, "vpconflictd", VR512, VK16WM,
5394 i512mem, i32mem, "{1to16}">,
5395 EVEX_V512, EVEX_CD8<32, CD8VF>;
5398 defm VPCONFLICTQ : avx512_conflict<0xC4, "vpconflictq", VR512, VK8WM,
5399 i512mem, i64mem, "{1to8}">,
5400 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
5404 def : Pat<(int_x86_avx512_mask_conflict_d_512 VR512:$src2, VR512:$src1,
5406 (VPCONFLICTDrrk VR512:$src1,
5407 (v16i1 (COPY_TO_REGCLASS GR16:$mask, VK16WM)), VR512:$src2)>;
5409 def : Pat<(int_x86_avx512_mask_conflict_q_512 VR512:$src2, VR512:$src1,
5411 (VPCONFLICTQrrk VR512:$src1,
5412 (v8i1 (COPY_TO_REGCLASS GR8:$mask, VK8WM)), VR512:$src2)>;
5414 let Predicates = [HasCDI] in {
5415 defm VPLZCNTD : avx512_conflict<0x44, "vplzcntd", VR512, VK16WM,
5416 i512mem, i32mem, "{1to16}">,
5417 EVEX_V512, EVEX_CD8<32, CD8VF>;
5420 defm VPLZCNTQ : avx512_conflict<0x44, "vplzcntq", VR512, VK8WM,
5421 i512mem, i64mem, "{1to8}">,
5422 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
5426 def : Pat<(int_x86_avx512_mask_lzcnt_d_512 VR512:$src2, VR512:$src1,
5428 (VPLZCNTDrrk VR512:$src1,
5429 (v16i1 (COPY_TO_REGCLASS GR16:$mask, VK16WM)), VR512:$src2)>;
5431 def : Pat<(int_x86_avx512_mask_lzcnt_q_512 VR512:$src2, VR512:$src1,
5433 (VPLZCNTQrrk VR512:$src1,
5434 (v8i1 (COPY_TO_REGCLASS GR8:$mask, VK8WM)), VR512:$src2)>;
5436 def : Pat<(v16i32 (ctlz (loadv16i32 addr:$src))),
5437 (VPLZCNTDrm addr:$src)>;
5438 def : Pat<(v16i32 (ctlz (v16i32 VR512:$src))),
5439 (VPLZCNTDrr VR512:$src)>;
5440 def : Pat<(v8i64 (ctlz (loadv8i64 addr:$src))),
5441 (VPLZCNTQrm addr:$src)>;
5442 def : Pat<(v8i64 (ctlz (v8i64 VR512:$src))),
5443 (VPLZCNTQrr VR512:$src)>;
5445 def : Pat<(store (i1 -1), addr:$dst), (MOV8mi addr:$dst, (i8 1))>;
5446 def : Pat<(store (i1 1), addr:$dst), (MOV8mi addr:$dst, (i8 1))>;
5447 def : Pat<(store (i1 0), addr:$dst), (MOV8mi addr:$dst, (i8 0))>;
5449 def : Pat<(store VK1:$src, addr:$dst),
5451 (EXTRACT_SUBREG (KMOVWrk (COPY_TO_REGCLASS VK1:$src, VK16)),
5452 sub_8bit))>, Requires<[HasAVX512, NoDQI]>;
5454 def : Pat<(store VK8:$src, addr:$dst),
5456 (EXTRACT_SUBREG (KMOVWrk (COPY_TO_REGCLASS VK8:$src, VK16)),
5457 sub_8bit))>, Requires<[HasAVX512, NoDQI]>;
5459 def truncstorei1 : PatFrag<(ops node:$val, node:$ptr),
5460 (truncstore node:$val, node:$ptr), [{
5461 return cast<StoreSDNode>(N)->getMemoryVT() == MVT::i1;
5464 def : Pat<(truncstorei1 GR8:$src, addr:$dst),
5465 (MOV8mr addr:$dst, GR8:$src)>;
5467 multiclass cvt_by_vec_width<bits<8> opc, X86VectorVTInfo Vec, string OpcodeStr > {
5468 def rr : AVX512XS8I<opc, MRMDestReg, (outs Vec.RC:$dst), (ins Vec.KRC:$src),
5469 !strconcat(OpcodeStr##Vec.Suffix, "\t{$src, $dst|$dst, $src}"),
5470 [(set Vec.RC:$dst, (Vec.VT (X86vsext Vec.KRC:$src)))]>, EVEX;
5473 multiclass cvt_mask_by_elt_width<bits<8> opc, AVX512VLVectorVTInfo VTInfo,
5474 string OpcodeStr, Predicate prd> {
5475 let Predicates = [prd] in
5476 defm Z : cvt_by_vec_width<opc, VTInfo.info512, OpcodeStr>, EVEX_V512;
5478 let Predicates = [prd, HasVLX] in {
5479 defm Z256 : cvt_by_vec_width<opc, VTInfo.info256, OpcodeStr>, EVEX_V256;
5480 defm Z128 : cvt_by_vec_width<opc, VTInfo.info128, OpcodeStr>, EVEX_V128;
5484 multiclass avx512_convert_mask_to_vector<string OpcodeStr> {
5485 defm NAME##B : cvt_mask_by_elt_width<0x28, avx512vl_i8_info, OpcodeStr,
5487 defm NAME##W : cvt_mask_by_elt_width<0x28, avx512vl_i16_info, OpcodeStr,
5489 defm NAME##D : cvt_mask_by_elt_width<0x38, avx512vl_i32_info, OpcodeStr,
5491 defm NAME##Q : cvt_mask_by_elt_width<0x38, avx512vl_i64_info, OpcodeStr,
5495 defm VPMOVM2 : avx512_convert_mask_to_vector<"vpmovm2">;
5497 //===----------------------------------------------------------------------===//
5498 // AVX-512 - COMPRESS and EXPAND
5500 multiclass compress_by_vec_width<bits<8> opc, X86VectorVTInfo _,
5502 def rrkz : AVX5128I<opc, MRMDestReg, (outs _.RC:$dst),
5503 (ins _.KRCWM:$mask, _.RC:$src),
5504 OpcodeStr # "\t{$src, $dst {${mask}} {z}|$dst {${mask}} {z}, $src}",
5505 [(set _.RC:$dst, (_.VT (X86compress _.KRCWM:$mask, _.RC:$src,
5506 _.ImmAllZerosV)))]>, EVEX_KZ;
5508 let Constraints = "$src0 = $dst" in
5509 def rrk : AVX5128I<opc, MRMDestReg, (outs _.RC:$dst),
5510 (ins _.RC:$src0, _.KRCWM:$mask, _.RC:$src),
5511 OpcodeStr # "\t{$src, $dst {${mask}} |$dst {${mask}}, $src}",
5512 [(set _.RC:$dst, (_.VT (X86compress _.KRCWM:$mask, _.RC:$src,
5513 _.RC:$src0)))]>, EVEX_K;
5515 let mayStore = 1 in {
5516 def mrk : AVX5128I<opc, MRMDestMem, (outs),
5517 (ins _.MemOp:$dst, _.KRCWM:$mask, _.RC:$src),
5518 OpcodeStr # "\t{$src, $dst {${mask}} |$dst {${mask}}, $src}",
5519 [(store (_.VT (X86compress _.KRCWM:$mask, _.RC:$src, undef)),
5521 EVEX_K, EVEX_CD8<_.EltSize, CD8VT1>;
5525 multiclass compress_by_elt_width<bits<8> opc, string OpcodeStr,
5526 AVX512VLVectorVTInfo VTInfo> {
5527 defm Z : compress_by_vec_width<opc, VTInfo.info512, OpcodeStr>, EVEX_V512;
5529 let Predicates = [HasVLX] in {
5530 defm Z256 : compress_by_vec_width<opc, VTInfo.info256, OpcodeStr>, EVEX_V256;
5531 defm Z128 : compress_by_vec_width<opc, VTInfo.info128, OpcodeStr>, EVEX_V128;
5535 defm VPCOMPRESSD : compress_by_elt_width <0x8B, "vpcompressd", avx512vl_i32_info>,
5537 defm VPCOMPRESSQ : compress_by_elt_width <0x8B, "vpcompressq", avx512vl_i64_info>,
5539 defm VCOMPRESSPS : compress_by_elt_width <0x8A, "vcompressps", avx512vl_f32_info>,
5541 defm VCOMPRESSPD : compress_by_elt_width <0x8A, "vcompresspd", avx512vl_f64_info>,
5545 multiclass expand_by_vec_width<bits<8> opc, X86VectorVTInfo _,
5547 def rrkz : AVX5128I<opc, MRMSrcReg, (outs _.RC:$dst),
5548 (ins _.KRCWM:$mask, _.RC:$src),
5549 OpcodeStr # "\t{$src, $dst {${mask}} {z}|$dst {${mask}} {z}, $src}",
5550 [(set _.RC:$dst, (_.VT (X86expand _.KRCWM:$mask, (_.VT _.RC:$src),
5551 _.ImmAllZerosV)))]>, EVEX_KZ;
5553 let Constraints = "$src0 = $dst" in
5554 def rrk : AVX5128I<opc, MRMSrcReg, (outs _.RC:$dst),
5555 (ins _.RC:$src0, _.KRCWM:$mask, _.RC:$src),
5556 OpcodeStr # "\t{$src, $dst {${mask}} |$dst {${mask}}, $src}",
5557 [(set _.RC:$dst, (_.VT (X86expand _.KRCWM:$mask,
5558 (_.VT _.RC:$src), _.RC:$src0)))]>, EVEX_K;
5560 let mayLoad = 1, Constraints = "$src0 = $dst" in
5561 def rmk : AVX5128I<opc, MRMSrcMem, (outs _.RC:$dst),
5562 (ins _.RC:$src0, _.KRCWM:$mask, _.MemOp:$src),
5563 OpcodeStr # "\t{$src, $dst {${mask}} |$dst {${mask}}, $src}",
5564 [(set _.RC:$dst, (_.VT (X86expand _.KRCWM:$mask,
5566 (_.LdFrag addr:$src))),
5568 EVEX_K, EVEX_CD8<_.EltSize, CD8VT1>;
5571 def rmkz : AVX5128I<opc, MRMSrcMem, (outs _.RC:$dst),
5572 (ins _.KRCWM:$mask, _.MemOp:$src),
5573 OpcodeStr # "\t{$src, $dst {${mask}} {z}|$dst {${mask}} {z}, $src}",
5574 [(set _.RC:$dst, (_.VT (X86expand _.KRCWM:$mask,
5575 (_.VT (bitconvert (_.LdFrag addr:$src))),
5576 _.ImmAllZerosV)))]>,
5577 EVEX_KZ, EVEX_CD8<_.EltSize, CD8VT1>;
5581 multiclass expand_by_elt_width<bits<8> opc, string OpcodeStr,
5582 AVX512VLVectorVTInfo VTInfo> {
5583 defm Z : expand_by_vec_width<opc, VTInfo.info512, OpcodeStr>, EVEX_V512;
5585 let Predicates = [HasVLX] in {
5586 defm Z256 : expand_by_vec_width<opc, VTInfo.info256, OpcodeStr>, EVEX_V256;
5587 defm Z128 : expand_by_vec_width<opc, VTInfo.info128, OpcodeStr>, EVEX_V128;
5591 defm VPEXPANDD : expand_by_elt_width <0x89, "vpexpandd", avx512vl_i32_info>,
5593 defm VPEXPANDQ : expand_by_elt_width <0x89, "vpexpandq", avx512vl_i64_info>,
5595 defm VEXPANDPS : expand_by_elt_width <0x88, "vexpandps", avx512vl_f32_info>,
5597 defm VEXPANDPD : expand_by_elt_width <0x88, "vexpandpd", avx512vl_f64_info>,