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)));
121 def v64i8_info : X86VectorVTInfo<64, i8, VR512, "b">;
122 def v32i16_info : X86VectorVTInfo<32, i16, VR512, "w">;
123 def v16i32_info : X86VectorVTInfo<16, i32, VR512, "d">;
124 def v8i64_info : X86VectorVTInfo<8, i64, VR512, "q">;
125 def v16f32_info : X86VectorVTInfo<16, f32, VR512, "ps">;
126 def v8f64_info : X86VectorVTInfo<8, f64, VR512, "pd">;
128 // "x" in v32i8x_info means RC = VR256X
129 def v32i8x_info : X86VectorVTInfo<32, i8, VR256X, "b">;
130 def v16i16x_info : X86VectorVTInfo<16, i16, VR256X, "w">;
131 def v8i32x_info : X86VectorVTInfo<8, i32, VR256X, "d">;
132 def v4i64x_info : X86VectorVTInfo<4, i64, VR256X, "q">;
133 def v8f32x_info : X86VectorVTInfo<8, f32, VR256X, "ps">;
134 def v4f64x_info : X86VectorVTInfo<4, f64, VR256X, "pd">;
136 def v16i8x_info : X86VectorVTInfo<16, i8, VR128X, "b">;
137 def v8i16x_info : X86VectorVTInfo<8, i16, VR128X, "w">;
138 def v4i32x_info : X86VectorVTInfo<4, i32, VR128X, "d">;
139 def v2i64x_info : X86VectorVTInfo<2, i64, VR128X, "q">;
140 def v4f32x_info : X86VectorVTInfo<4, f32, VR128X, "ps">;
141 def v2f64x_info : X86VectorVTInfo<2, f64, VR128X, "pd">;
143 // We map scalar types to the smallest (128-bit) vector type
144 // with the appropriate element type. This allows to use the same masking logic.
145 def f32x_info : X86VectorVTInfo<1, f32, VR128X, "ss">;
146 def f64x_info : X86VectorVTInfo<1, f64, VR128X, "sd">;
148 class AVX512VLVectorVTInfo<X86VectorVTInfo i512, X86VectorVTInfo i256,
149 X86VectorVTInfo i128> {
150 X86VectorVTInfo info512 = i512;
151 X86VectorVTInfo info256 = i256;
152 X86VectorVTInfo info128 = i128;
155 def avx512vl_i8_info : AVX512VLVectorVTInfo<v64i8_info, v32i8x_info,
157 def avx512vl_i16_info : AVX512VLVectorVTInfo<v32i16_info, v16i16x_info,
159 def avx512vl_i32_info : AVX512VLVectorVTInfo<v16i32_info, v8i32x_info,
161 def avx512vl_i64_info : AVX512VLVectorVTInfo<v8i64_info, v4i64x_info,
163 def avx512vl_f32_info : AVX512VLVectorVTInfo<v16f32_info, v8f32x_info,
165 def avx512vl_f64_info : AVX512VLVectorVTInfo<v8f64_info, v4f64x_info,
168 // This multiclass generates the masking variants from the non-masking
169 // variant. It only provides the assembly pieces for the masking variants.
170 // It assumes custom ISel patterns for masking which can be provided as
171 // template arguments.
172 multiclass AVX512_maskable_custom<bits<8> O, Format F,
174 dag Ins, dag MaskingIns, dag ZeroMaskingIns,
176 string AttSrcAsm, string IntelSrcAsm,
178 list<dag> MaskingPattern,
179 list<dag> ZeroMaskingPattern,
181 string MaskingConstraint = "",
182 InstrItinClass itin = NoItinerary,
183 bit IsCommutable = 0> {
184 let isCommutable = IsCommutable in
185 def NAME: AVX512<O, F, Outs, Ins,
186 OpcodeStr#"\t{"#AttSrcAsm#", $dst "#Round#"|"#
187 "$dst "#Round#", "#IntelSrcAsm#"}",
190 // Prefer over VMOV*rrk Pat<>
191 let AddedComplexity = 20 in
192 def NAME#k: AVX512<O, F, Outs, MaskingIns,
193 OpcodeStr#"\t{"#AttSrcAsm#", $dst {${mask}}"#Round#"|"#
194 "$dst {${mask}}"#Round#", "#IntelSrcAsm#"}",
195 MaskingPattern, itin>,
197 // In case of the 3src subclass this is overridden with a let.
198 string Constraints = MaskingConstraint;
200 let AddedComplexity = 30 in // Prefer over VMOV*rrkz Pat<>
201 def NAME#kz: AVX512<O, F, Outs, ZeroMaskingIns,
202 OpcodeStr#"\t{"#AttSrcAsm#", $dst {${mask}} {z}"#Round#"|"#
203 "$dst {${mask}} {z}"#Round#", "#IntelSrcAsm#"}",
210 // Common base class of AVX512_maskable and AVX512_maskable_3src.
211 multiclass AVX512_maskable_common<bits<8> O, Format F, X86VectorVTInfo _,
213 dag Ins, dag MaskingIns, dag ZeroMaskingIns,
215 string AttSrcAsm, string IntelSrcAsm,
216 dag RHS, dag MaskingRHS,
217 SDNode Select = vselect, string Round = "",
218 string MaskingConstraint = "",
219 InstrItinClass itin = NoItinerary,
220 bit IsCommutable = 0> :
221 AVX512_maskable_custom<O, F, Outs, Ins, MaskingIns, ZeroMaskingIns, OpcodeStr,
222 AttSrcAsm, IntelSrcAsm,
223 [(set _.RC:$dst, RHS)],
224 [(set _.RC:$dst, MaskingRHS)],
226 (Select _.KRCWM:$mask, RHS, _.ImmAllZerosV))],
227 Round, MaskingConstraint, NoItinerary, IsCommutable>;
229 // This multiclass generates the unconditional/non-masking, the masking and
230 // the zero-masking variant of the vector instruction. In the masking case, the
231 // perserved vector elements come from a new dummy input operand tied to $dst.
232 multiclass AVX512_maskable<bits<8> O, Format F, X86VectorVTInfo _,
233 dag Outs, dag Ins, string OpcodeStr,
234 string AttSrcAsm, string IntelSrcAsm,
235 dag RHS, string Round = "",
236 InstrItinClass itin = NoItinerary,
237 bit IsCommutable = 0> :
238 AVX512_maskable_common<O, F, _, Outs, Ins,
239 !con((ins _.RC:$src0, _.KRCWM:$mask), Ins),
240 !con((ins _.KRCWM:$mask), Ins),
241 OpcodeStr, AttSrcAsm, IntelSrcAsm, RHS,
242 (vselect _.KRCWM:$mask, RHS, _.RC:$src0), vselect,
243 Round, "$src0 = $dst", itin, IsCommutable>;
245 // This multiclass generates the unconditional/non-masking, the masking and
246 // the zero-masking variant of the scalar instruction.
247 multiclass AVX512_maskable_scalar<bits<8> O, Format F, X86VectorVTInfo _,
248 dag Outs, dag Ins, string OpcodeStr,
249 string AttSrcAsm, string IntelSrcAsm,
250 dag RHS, string Round = "",
251 InstrItinClass itin = NoItinerary,
252 bit IsCommutable = 0> :
253 AVX512_maskable_common<O, F, _, Outs, Ins,
254 !con((ins _.RC:$src0, _.KRCWM:$mask), Ins),
255 !con((ins _.KRCWM:$mask), Ins),
256 OpcodeStr, AttSrcAsm, IntelSrcAsm, RHS,
257 (X86select _.KRCWM:$mask, RHS, _.RC:$src0), X86select,
258 Round, "$src0 = $dst", itin, IsCommutable>;
260 // Similar to AVX512_maskable but in this case one of the source operands
261 // ($src1) is already tied to $dst so we just use that for the preserved
262 // vector elements. NOTE that the NonTiedIns (the ins dag) should exclude
264 multiclass AVX512_maskable_3src<bits<8> O, Format F, X86VectorVTInfo _,
265 dag Outs, dag NonTiedIns, string OpcodeStr,
266 string AttSrcAsm, string IntelSrcAsm,
268 AVX512_maskable_common<O, F, _, Outs,
269 !con((ins _.RC:$src1), NonTiedIns),
270 !con((ins _.RC:$src1, _.KRCWM:$mask), NonTiedIns),
271 !con((ins _.RC:$src1, _.KRCWM:$mask), NonTiedIns),
272 OpcodeStr, AttSrcAsm, IntelSrcAsm, RHS,
273 (vselect _.KRCWM:$mask, RHS, _.RC:$src1)>;
276 multiclass AVX512_maskable_in_asm<bits<8> O, Format F, X86VectorVTInfo _,
279 string AttSrcAsm, string IntelSrcAsm,
281 AVX512_maskable_custom<O, F, Outs, Ins,
282 !con((ins _.RC:$src0, _.KRCWM:$mask), Ins),
283 !con((ins _.KRCWM:$mask), Ins),
284 OpcodeStr, AttSrcAsm, IntelSrcAsm, Pattern, [], [], "",
287 // Bitcasts between 512-bit vector types. Return the original type since
288 // no instruction is needed for the conversion
289 let Predicates = [HasAVX512] in {
290 def : Pat<(v8f64 (bitconvert (v8i64 VR512:$src))), (v8f64 VR512:$src)>;
291 def : Pat<(v8f64 (bitconvert (v16i32 VR512:$src))), (v8f64 VR512:$src)>;
292 def : Pat<(v8f64 (bitconvert (v32i16 VR512:$src))), (v8f64 VR512:$src)>;
293 def : Pat<(v8f64 (bitconvert (v64i8 VR512:$src))), (v8f64 VR512:$src)>;
294 def : Pat<(v8f64 (bitconvert (v16f32 VR512:$src))), (v8f64 VR512:$src)>;
295 def : Pat<(v16f32 (bitconvert (v8i64 VR512:$src))), (v16f32 VR512:$src)>;
296 def : Pat<(v16f32 (bitconvert (v16i32 VR512:$src))), (v16f32 VR512:$src)>;
297 def : Pat<(v16f32 (bitconvert (v32i16 VR512:$src))), (v16f32 VR512:$src)>;
298 def : Pat<(v16f32 (bitconvert (v64i8 VR512:$src))), (v16f32 VR512:$src)>;
299 def : Pat<(v16f32 (bitconvert (v8f64 VR512:$src))), (v16f32 VR512:$src)>;
300 def : Pat<(v8i64 (bitconvert (v16i32 VR512:$src))), (v8i64 VR512:$src)>;
301 def : Pat<(v8i64 (bitconvert (v32i16 VR512:$src))), (v8i64 VR512:$src)>;
302 def : Pat<(v8i64 (bitconvert (v64i8 VR512:$src))), (v8i64 VR512:$src)>;
303 def : Pat<(v8i64 (bitconvert (v8f64 VR512:$src))), (v8i64 VR512:$src)>;
304 def : Pat<(v8i64 (bitconvert (v16f32 VR512:$src))), (v8i64 VR512:$src)>;
305 def : Pat<(v16i32 (bitconvert (v8i64 VR512:$src))), (v16i32 VR512:$src)>;
306 def : Pat<(v16i32 (bitconvert (v16f32 VR512:$src))), (v16i32 VR512:$src)>;
307 def : Pat<(v16i32 (bitconvert (v32i16 VR512:$src))), (v16i32 VR512:$src)>;
308 def : Pat<(v16i32 (bitconvert (v64i8 VR512:$src))), (v16i32 VR512:$src)>;
309 def : Pat<(v16i32 (bitconvert (v8f64 VR512:$src))), (v16i32 VR512:$src)>;
310 def : Pat<(v32i16 (bitconvert (v8i64 VR512:$src))), (v32i16 VR512:$src)>;
311 def : Pat<(v32i16 (bitconvert (v16i32 VR512:$src))), (v32i16 VR512:$src)>;
312 def : Pat<(v32i16 (bitconvert (v64i8 VR512:$src))), (v32i16 VR512:$src)>;
313 def : Pat<(v32i16 (bitconvert (v8f64 VR512:$src))), (v32i16 VR512:$src)>;
314 def : Pat<(v32i16 (bitconvert (v16f32 VR512:$src))), (v32i16 VR512:$src)>;
315 def : Pat<(v32i16 (bitconvert (v16f32 VR512:$src))), (v32i16 VR512:$src)>;
316 def : Pat<(v64i8 (bitconvert (v8i64 VR512:$src))), (v64i8 VR512:$src)>;
317 def : Pat<(v64i8 (bitconvert (v16i32 VR512:$src))), (v64i8 VR512:$src)>;
318 def : Pat<(v64i8 (bitconvert (v32i16 VR512:$src))), (v64i8 VR512:$src)>;
319 def : Pat<(v64i8 (bitconvert (v8f64 VR512:$src))), (v64i8 VR512:$src)>;
320 def : Pat<(v64i8 (bitconvert (v16f32 VR512:$src))), (v64i8 VR512:$src)>;
322 def : Pat<(v2i64 (bitconvert (v4i32 VR128X:$src))), (v2i64 VR128X:$src)>;
323 def : Pat<(v2i64 (bitconvert (v8i16 VR128X:$src))), (v2i64 VR128X:$src)>;
324 def : Pat<(v2i64 (bitconvert (v16i8 VR128X:$src))), (v2i64 VR128X:$src)>;
325 def : Pat<(v2i64 (bitconvert (v2f64 VR128X:$src))), (v2i64 VR128X:$src)>;
326 def : Pat<(v2i64 (bitconvert (v4f32 VR128X:$src))), (v2i64 VR128X:$src)>;
327 def : Pat<(v4i32 (bitconvert (v2i64 VR128X:$src))), (v4i32 VR128X:$src)>;
328 def : Pat<(v4i32 (bitconvert (v8i16 VR128X:$src))), (v4i32 VR128X:$src)>;
329 def : Pat<(v4i32 (bitconvert (v16i8 VR128X:$src))), (v4i32 VR128X:$src)>;
330 def : Pat<(v4i32 (bitconvert (v2f64 VR128X:$src))), (v4i32 VR128X:$src)>;
331 def : Pat<(v4i32 (bitconvert (v4f32 VR128X:$src))), (v4i32 VR128X:$src)>;
332 def : Pat<(v8i16 (bitconvert (v2i64 VR128X:$src))), (v8i16 VR128X:$src)>;
333 def : Pat<(v8i16 (bitconvert (v4i32 VR128X:$src))), (v8i16 VR128X:$src)>;
334 def : Pat<(v8i16 (bitconvert (v16i8 VR128X:$src))), (v8i16 VR128X:$src)>;
335 def : Pat<(v8i16 (bitconvert (v2f64 VR128X:$src))), (v8i16 VR128X:$src)>;
336 def : Pat<(v8i16 (bitconvert (v4f32 VR128X:$src))), (v8i16 VR128X:$src)>;
337 def : Pat<(v16i8 (bitconvert (v2i64 VR128X:$src))), (v16i8 VR128X:$src)>;
338 def : Pat<(v16i8 (bitconvert (v4i32 VR128X:$src))), (v16i8 VR128X:$src)>;
339 def : Pat<(v16i8 (bitconvert (v8i16 VR128X:$src))), (v16i8 VR128X:$src)>;
340 def : Pat<(v16i8 (bitconvert (v2f64 VR128X:$src))), (v16i8 VR128X:$src)>;
341 def : Pat<(v16i8 (bitconvert (v4f32 VR128X:$src))), (v16i8 VR128X:$src)>;
342 def : Pat<(v4f32 (bitconvert (v2i64 VR128X:$src))), (v4f32 VR128X:$src)>;
343 def : Pat<(v4f32 (bitconvert (v4i32 VR128X:$src))), (v4f32 VR128X:$src)>;
344 def : Pat<(v4f32 (bitconvert (v8i16 VR128X:$src))), (v4f32 VR128X:$src)>;
345 def : Pat<(v4f32 (bitconvert (v16i8 VR128X:$src))), (v4f32 VR128X:$src)>;
346 def : Pat<(v4f32 (bitconvert (v2f64 VR128X:$src))), (v4f32 VR128X:$src)>;
347 def : Pat<(v2f64 (bitconvert (v2i64 VR128X:$src))), (v2f64 VR128X:$src)>;
348 def : Pat<(v2f64 (bitconvert (v4i32 VR128X:$src))), (v2f64 VR128X:$src)>;
349 def : Pat<(v2f64 (bitconvert (v8i16 VR128X:$src))), (v2f64 VR128X:$src)>;
350 def : Pat<(v2f64 (bitconvert (v16i8 VR128X:$src))), (v2f64 VR128X:$src)>;
351 def : Pat<(v2f64 (bitconvert (v4f32 VR128X:$src))), (v2f64 VR128X:$src)>;
353 // Bitcasts between 256-bit vector types. Return the original type since
354 // no instruction is needed for the conversion
355 def : Pat<(v4f64 (bitconvert (v8f32 VR256X:$src))), (v4f64 VR256X:$src)>;
356 def : Pat<(v4f64 (bitconvert (v8i32 VR256X:$src))), (v4f64 VR256X:$src)>;
357 def : Pat<(v4f64 (bitconvert (v4i64 VR256X:$src))), (v4f64 VR256X:$src)>;
358 def : Pat<(v4f64 (bitconvert (v16i16 VR256X:$src))), (v4f64 VR256X:$src)>;
359 def : Pat<(v4f64 (bitconvert (v32i8 VR256X:$src))), (v4f64 VR256X:$src)>;
360 def : Pat<(v8f32 (bitconvert (v8i32 VR256X:$src))), (v8f32 VR256X:$src)>;
361 def : Pat<(v8f32 (bitconvert (v4i64 VR256X:$src))), (v8f32 VR256X:$src)>;
362 def : Pat<(v8f32 (bitconvert (v4f64 VR256X:$src))), (v8f32 VR256X:$src)>;
363 def : Pat<(v8f32 (bitconvert (v32i8 VR256X:$src))), (v8f32 VR256X:$src)>;
364 def : Pat<(v8f32 (bitconvert (v16i16 VR256X:$src))), (v8f32 VR256X:$src)>;
365 def : Pat<(v4i64 (bitconvert (v8f32 VR256X:$src))), (v4i64 VR256X:$src)>;
366 def : Pat<(v4i64 (bitconvert (v8i32 VR256X:$src))), (v4i64 VR256X:$src)>;
367 def : Pat<(v4i64 (bitconvert (v4f64 VR256X:$src))), (v4i64 VR256X:$src)>;
368 def : Pat<(v4i64 (bitconvert (v32i8 VR256X:$src))), (v4i64 VR256X:$src)>;
369 def : Pat<(v4i64 (bitconvert (v16i16 VR256X:$src))), (v4i64 VR256X:$src)>;
370 def : Pat<(v32i8 (bitconvert (v4f64 VR256X:$src))), (v32i8 VR256X:$src)>;
371 def : Pat<(v32i8 (bitconvert (v4i64 VR256X:$src))), (v32i8 VR256X:$src)>;
372 def : Pat<(v32i8 (bitconvert (v8f32 VR256X:$src))), (v32i8 VR256X:$src)>;
373 def : Pat<(v32i8 (bitconvert (v8i32 VR256X:$src))), (v32i8 VR256X:$src)>;
374 def : Pat<(v32i8 (bitconvert (v16i16 VR256X:$src))), (v32i8 VR256X:$src)>;
375 def : Pat<(v8i32 (bitconvert (v32i8 VR256X:$src))), (v8i32 VR256X:$src)>;
376 def : Pat<(v8i32 (bitconvert (v16i16 VR256X:$src))), (v8i32 VR256X:$src)>;
377 def : Pat<(v8i32 (bitconvert (v8f32 VR256X:$src))), (v8i32 VR256X:$src)>;
378 def : Pat<(v8i32 (bitconvert (v4i64 VR256X:$src))), (v8i32 VR256X:$src)>;
379 def : Pat<(v8i32 (bitconvert (v4f64 VR256X:$src))), (v8i32 VR256X:$src)>;
380 def : Pat<(v16i16 (bitconvert (v8f32 VR256X:$src))), (v16i16 VR256X:$src)>;
381 def : Pat<(v16i16 (bitconvert (v8i32 VR256X:$src))), (v16i16 VR256X:$src)>;
382 def : Pat<(v16i16 (bitconvert (v4i64 VR256X:$src))), (v16i16 VR256X:$src)>;
383 def : Pat<(v16i16 (bitconvert (v4f64 VR256X:$src))), (v16i16 VR256X:$src)>;
384 def : Pat<(v16i16 (bitconvert (v32i8 VR256X:$src))), (v16i16 VR256X:$src)>;
388 // AVX-512: VPXOR instruction writes zero to its upper part, it's safe build zeros.
391 let isReMaterializable = 1, isAsCheapAsAMove = 1, canFoldAsLoad = 1,
392 isPseudo = 1, Predicates = [HasAVX512] in {
393 def AVX512_512_SET0 : I<0, Pseudo, (outs VR512:$dst), (ins), "",
394 [(set VR512:$dst, (v16f32 immAllZerosV))]>;
397 let Predicates = [HasAVX512] in {
398 def : Pat<(v8i64 immAllZerosV), (AVX512_512_SET0)>;
399 def : Pat<(v16i32 immAllZerosV), (AVX512_512_SET0)>;
400 def : Pat<(v8f64 immAllZerosV), (AVX512_512_SET0)>;
403 //===----------------------------------------------------------------------===//
404 // AVX-512 - VECTOR INSERT
407 multiclass vinsert_for_size_no_alt<int Opcode,
408 X86VectorVTInfo From, X86VectorVTInfo To,
409 PatFrag vinsert_insert,
410 SDNodeXForm INSERT_get_vinsert_imm> {
411 let hasSideEffects = 0, ExeDomain = To.ExeDomain in {
412 def rr : AVX512AIi8<Opcode, MRMSrcReg, (outs VR512:$dst),
413 (ins VR512:$src1, From.RC:$src2, u8imm:$src3),
414 "vinsert" # From.EltTypeName # "x" # From.NumElts #
415 "\t{$src3, $src2, $src1, $dst|"
416 "$dst, $src1, $src2, $src3}",
417 [(set To.RC:$dst, (vinsert_insert:$src3 (To.VT VR512:$src1),
418 (From.VT From.RC:$src2),
423 def rm : AVX512AIi8<Opcode, MRMSrcMem, (outs VR512:$dst),
424 (ins VR512:$src1, From.MemOp:$src2, u8imm:$src3),
425 "vinsert" # From.EltTypeName # "x" # From.NumElts #
426 "\t{$src3, $src2, $src1, $dst|"
427 "$dst, $src1, $src2, $src3}",
429 EVEX_4V, EVEX_V512, EVEX_CD8<From.EltSize, From.CD8TupleForm>;
433 multiclass vinsert_for_size<int Opcode,
434 X86VectorVTInfo From, X86VectorVTInfo To,
435 X86VectorVTInfo AltFrom, X86VectorVTInfo AltTo,
436 PatFrag vinsert_insert,
437 SDNodeXForm INSERT_get_vinsert_imm> :
438 vinsert_for_size_no_alt<Opcode, From, To,
439 vinsert_insert, INSERT_get_vinsert_imm> {
440 // Codegen pattern with the alternative types, e.g. v2i64 -> v8i64 for
441 // vinserti32x4. Only add this if 64x2 and friends are not supported
442 // natively via AVX512DQ.
443 let Predicates = [NoDQI] in
444 def : Pat<(vinsert_insert:$ins
445 (AltTo.VT VR512:$src1), (AltFrom.VT From.RC:$src2), (iPTR imm)),
446 (AltTo.VT (!cast<Instruction>(NAME # From.EltSize # "x4rr")
447 VR512:$src1, From.RC:$src2,
448 (INSERT_get_vinsert_imm VR512:$ins)))>;
451 multiclass vinsert_for_type<ValueType EltVT32, int Opcode128,
452 ValueType EltVT64, int Opcode256> {
453 defm NAME # "32x4" : vinsert_for_size<Opcode128,
454 X86VectorVTInfo< 4, EltVT32, VR128X>,
455 X86VectorVTInfo<16, EltVT32, VR512>,
456 X86VectorVTInfo< 2, EltVT64, VR128X>,
457 X86VectorVTInfo< 8, EltVT64, VR512>,
459 INSERT_get_vinsert128_imm>;
460 let Predicates = [HasDQI] in
461 defm NAME # "64x2" : vinsert_for_size_no_alt<Opcode128,
462 X86VectorVTInfo< 2, EltVT64, VR128X>,
463 X86VectorVTInfo< 8, EltVT64, VR512>,
465 INSERT_get_vinsert128_imm>, VEX_W;
466 defm NAME # "64x4" : vinsert_for_size<Opcode256,
467 X86VectorVTInfo< 4, EltVT64, VR256X>,
468 X86VectorVTInfo< 8, EltVT64, VR512>,
469 X86VectorVTInfo< 8, EltVT32, VR256>,
470 X86VectorVTInfo<16, EltVT32, VR512>,
472 INSERT_get_vinsert256_imm>, VEX_W;
473 let Predicates = [HasDQI] in
474 defm NAME # "32x8" : vinsert_for_size_no_alt<Opcode256,
475 X86VectorVTInfo< 8, EltVT32, VR256X>,
476 X86VectorVTInfo<16, EltVT32, VR512>,
478 INSERT_get_vinsert256_imm>;
481 defm VINSERTF : vinsert_for_type<f32, 0x18, f64, 0x1a>;
482 defm VINSERTI : vinsert_for_type<i32, 0x38, i64, 0x3a>;
484 // vinsertps - insert f32 to XMM
485 def VINSERTPSzrr : AVX512AIi8<0x21, MRMSrcReg, (outs VR128X:$dst),
486 (ins VR128X:$src1, VR128X:$src2, u8imm:$src3),
487 "vinsertps\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}",
488 [(set VR128X:$dst, (X86insertps VR128X:$src1, VR128X:$src2, imm:$src3))]>,
490 def VINSERTPSzrm: AVX512AIi8<0x21, MRMSrcMem, (outs VR128X:$dst),
491 (ins VR128X:$src1, f32mem:$src2, u8imm:$src3),
492 "vinsertps\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}",
493 [(set VR128X:$dst, (X86insertps VR128X:$src1,
494 (v4f32 (scalar_to_vector (loadf32 addr:$src2))),
495 imm:$src3))]>, EVEX_4V, EVEX_CD8<32, CD8VT1>;
497 //===----------------------------------------------------------------------===//
498 // AVX-512 VECTOR EXTRACT
501 multiclass vextract_for_size<int Opcode,
502 X86VectorVTInfo From, X86VectorVTInfo To,
503 X86VectorVTInfo AltFrom, X86VectorVTInfo AltTo,
504 PatFrag vextract_extract,
505 SDNodeXForm EXTRACT_get_vextract_imm> {
506 let hasSideEffects = 0, ExeDomain = To.ExeDomain in {
507 defm rr : AVX512_maskable_in_asm<Opcode, MRMDestReg, To, (outs To.RC:$dst),
508 (ins VR512:$src1, u8imm:$idx),
509 "vextract" # To.EltTypeName # "x4",
510 "$idx, $src1", "$src1, $idx",
511 [(set To.RC:$dst, (vextract_extract:$idx (From.VT VR512:$src1),
513 AVX512AIi8Base, EVEX, EVEX_V512;
515 def rm : AVX512AIi8<Opcode, MRMDestMem, (outs),
516 (ins To.MemOp:$dst, VR512:$src1, u8imm:$src2),
517 "vextract" # To.EltTypeName # "x4\t{$src2, $src1, $dst|"
518 "$dst, $src1, $src2}",
519 []>, EVEX, EVEX_V512, EVEX_CD8<To.EltSize, CD8VT4>;
522 // Codegen pattern with the alternative types, e.g. v8i64 -> v2i64 for
524 def : Pat<(vextract_extract:$ext (AltFrom.VT VR512:$src1), (iPTR imm)),
525 (AltTo.VT (!cast<Instruction>(NAME # To.EltSize # "x4rr")
527 (EXTRACT_get_vextract_imm To.RC:$ext)))>;
529 // A 128/256-bit subvector extract from the first 512-bit vector position is
530 // a subregister copy that needs no instruction.
531 def : Pat<(To.VT (extract_subvector (From.VT VR512:$src), (iPTR 0))),
533 (EXTRACT_SUBREG (From.VT VR512:$src), To.SubRegIdx))>;
535 // And for the alternative types.
536 def : Pat<(AltTo.VT (extract_subvector (AltFrom.VT VR512:$src), (iPTR 0))),
538 (EXTRACT_SUBREG (AltFrom.VT VR512:$src), AltTo.SubRegIdx))>;
540 // Intrinsic call with masking.
541 def : Pat<(!cast<Intrinsic>("int_x86_avx512_mask_vextract" # To.EltTypeName #
543 VR512:$src1, (iPTR imm:$idx), To.RC:$src0, GR8:$mask),
544 (!cast<Instruction>(NAME # To.EltSize # "x4rrk") To.RC:$src0,
545 (v4i1 (COPY_TO_REGCLASS GR8:$mask, VK4WM)),
546 VR512:$src1, imm:$idx)>;
548 // Intrinsic call with zero-masking.
549 def : Pat<(!cast<Intrinsic>("int_x86_avx512_mask_vextract" # To.EltTypeName #
551 VR512:$src1, (iPTR imm:$idx), To.ImmAllZerosV, GR8:$mask),
552 (!cast<Instruction>(NAME # To.EltSize # "x4rrkz")
553 (v4i1 (COPY_TO_REGCLASS GR8:$mask, VK4WM)),
554 VR512:$src1, imm:$idx)>;
556 // Intrinsic call without masking.
557 def : Pat<(!cast<Intrinsic>("int_x86_avx512_mask_vextract" # To.EltTypeName #
559 VR512:$src1, (iPTR imm:$idx), To.ImmAllZerosV, (i8 -1)),
560 (!cast<Instruction>(NAME # To.EltSize # "x4rr")
561 VR512:$src1, imm:$idx)>;
564 multiclass vextract_for_type<ValueType EltVT32, int Opcode32,
565 ValueType EltVT64, int Opcode64> {
566 defm NAME # "32x4" : vextract_for_size<Opcode32,
567 X86VectorVTInfo<16, EltVT32, VR512>,
568 X86VectorVTInfo< 4, EltVT32, VR128X>,
569 X86VectorVTInfo< 8, EltVT64, VR512>,
570 X86VectorVTInfo< 2, EltVT64, VR128X>,
572 EXTRACT_get_vextract128_imm>;
573 defm NAME # "64x4" : vextract_for_size<Opcode64,
574 X86VectorVTInfo< 8, EltVT64, VR512>,
575 X86VectorVTInfo< 4, EltVT64, VR256X>,
576 X86VectorVTInfo<16, EltVT32, VR512>,
577 X86VectorVTInfo< 8, EltVT32, VR256>,
579 EXTRACT_get_vextract256_imm>, VEX_W;
582 defm VEXTRACTF : vextract_for_type<f32, 0x19, f64, 0x1b>;
583 defm VEXTRACTI : vextract_for_type<i32, 0x39, i64, 0x3b>;
585 // A 128-bit subvector insert to the first 512-bit vector position
586 // is a subregister copy that needs no instruction.
587 def : Pat<(insert_subvector undef, (v2i64 VR128X:$src), (iPTR 0)),
588 (INSERT_SUBREG (v8i64 (IMPLICIT_DEF)),
589 (INSERT_SUBREG (v4i64 (IMPLICIT_DEF)), VR128X:$src, sub_xmm),
591 def : Pat<(insert_subvector undef, (v2f64 VR128X:$src), (iPTR 0)),
592 (INSERT_SUBREG (v8f64 (IMPLICIT_DEF)),
593 (INSERT_SUBREG (v4f64 (IMPLICIT_DEF)), VR128X:$src, sub_xmm),
595 def : Pat<(insert_subvector undef, (v4i32 VR128X:$src), (iPTR 0)),
596 (INSERT_SUBREG (v16i32 (IMPLICIT_DEF)),
597 (INSERT_SUBREG (v8i32 (IMPLICIT_DEF)), VR128X:$src, sub_xmm),
599 def : Pat<(insert_subvector undef, (v4f32 VR128X:$src), (iPTR 0)),
600 (INSERT_SUBREG (v16f32 (IMPLICIT_DEF)),
601 (INSERT_SUBREG (v8f32 (IMPLICIT_DEF)), VR128X:$src, sub_xmm),
604 def : Pat<(insert_subvector undef, (v4i64 VR256X:$src), (iPTR 0)),
605 (INSERT_SUBREG (v8i64 (IMPLICIT_DEF)), VR256X:$src, sub_ymm)>;
606 def : Pat<(insert_subvector undef, (v4f64 VR256X:$src), (iPTR 0)),
607 (INSERT_SUBREG (v8f64 (IMPLICIT_DEF)), VR256X:$src, sub_ymm)>;
608 def : Pat<(insert_subvector undef, (v8i32 VR256X:$src), (iPTR 0)),
609 (INSERT_SUBREG (v16i32 (IMPLICIT_DEF)), VR256X:$src, sub_ymm)>;
610 def : Pat<(insert_subvector undef, (v8f32 VR256X:$src), (iPTR 0)),
611 (INSERT_SUBREG (v16f32 (IMPLICIT_DEF)), VR256X:$src, sub_ymm)>;
613 // vextractps - extract 32 bits from XMM
614 def VEXTRACTPSzrr : AVX512AIi8<0x17, MRMDestReg, (outs GR32:$dst),
615 (ins VR128X:$src1, u8imm:$src2),
616 "vextractps\t{$src2, $src1, $dst|$dst, $src1, $src2}",
617 [(set GR32:$dst, (extractelt (bc_v4i32 (v4f32 VR128X:$src1)), imm:$src2))]>,
620 def VEXTRACTPSzmr : AVX512AIi8<0x17, MRMDestMem, (outs),
621 (ins f32mem:$dst, VR128X:$src1, u8imm:$src2),
622 "vextractps\t{$src2, $src1, $dst|$dst, $src1, $src2}",
623 [(store (extractelt (bc_v4i32 (v4f32 VR128X:$src1)), imm:$src2),
624 addr:$dst)]>, EVEX, EVEX_CD8<32, CD8VT1>;
626 //===---------------------------------------------------------------------===//
629 multiclass avx512_fp_broadcast<bits<8> opc, SDNode OpNode, RegisterClass SrcRC,
630 ValueType svt, X86VectorVTInfo _> {
631 defm r : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
632 (ins SrcRC:$src), "vbroadcast"## !subst("p", "s", _.Suffix),
633 "$src", "$src", (_.VT (OpNode (svt SrcRC:$src)))>,
637 defm m : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
638 (ins _.ScalarMemOp:$src),
639 "vbroadcast"##!subst("p", "s", _.Suffix), "$src", "$src",
640 (_.VT (OpNode (_.ScalarLdFrag addr:$src)))>,
645 multiclass avx512_fp_broadcast_vl<bits<8> opc, SDNode OpNode,
646 AVX512VLVectorVTInfo _> {
647 defm Z : avx512_fp_broadcast<opc, OpNode, VR128X, _.info128.VT, _.info512>,
650 let Predicates = [HasVLX] in {
651 defm Z256 : avx512_fp_broadcast<opc, OpNode, VR128X, _.info128.VT, _.info256>,
656 let ExeDomain = SSEPackedSingle in {
657 defm VBROADCASTSS : avx512_fp_broadcast_vl<0x18, X86VBroadcast,
658 avx512vl_f32_info>, EVEX_CD8<32, CD8VT1>;
659 let Predicates = [HasVLX] in {
660 defm VBROADCASTSSZ128 : avx512_fp_broadcast<0x18, X86VBroadcast, VR128X,
661 v4f32, v4f32x_info>, EVEX_V128,
662 EVEX_CD8<32, CD8VT1>;
666 let ExeDomain = SSEPackedDouble in {
667 defm VBROADCASTSD : avx512_fp_broadcast_vl<0x19, X86VBroadcast,
668 avx512vl_f64_info>, VEX_W, EVEX_CD8<64, CD8VT1>;
671 // avx512_broadcast_pat introduces patterns for broadcast with a scalar argument.
672 // Later, we can canonize broadcast instructions before ISel phase and
673 // eliminate additional patterns on ISel.
674 // SrcRC_v and SrcRC_s are RegisterClasses for vector and scalar
675 // representations of source
676 multiclass avx512_broadcast_pat<string InstName, SDNode OpNode,
677 X86VectorVTInfo _, RegisterClass SrcRC_v,
678 RegisterClass SrcRC_s> {
679 def : Pat<(_.VT (OpNode (_.EltVT SrcRC_s:$src))),
680 (!cast<Instruction>(InstName##"r")
681 (COPY_TO_REGCLASS SrcRC_s:$src, SrcRC_v))>;
683 let AddedComplexity = 30 in {
684 def : Pat<(_.VT (vselect _.KRCWM:$mask,
685 (OpNode (_.EltVT SrcRC_s:$src)), _.RC:$src0)),
686 (!cast<Instruction>(InstName##"rk") _.RC:$src0, _.KRCWM:$mask,
687 (COPY_TO_REGCLASS SrcRC_s:$src, SrcRC_v))>;
689 def : Pat<(_.VT(vselect _.KRCWM:$mask,
690 (OpNode (_.EltVT SrcRC_s:$src)), _.ImmAllZerosV)),
691 (!cast<Instruction>(InstName##"rkz") _.KRCWM:$mask,
692 (COPY_TO_REGCLASS SrcRC_s:$src, SrcRC_v))>;
696 defm : avx512_broadcast_pat<"VBROADCASTSSZ", X86VBroadcast, v16f32_info,
698 defm : avx512_broadcast_pat<"VBROADCASTSDZ", X86VBroadcast, v8f64_info,
701 let Predicates = [HasVLX] in {
702 defm : avx512_broadcast_pat<"VBROADCASTSSZ256", X86VBroadcast,
703 v8f32x_info, VR128X, FR32X>;
704 defm : avx512_broadcast_pat<"VBROADCASTSSZ128", X86VBroadcast,
705 v4f32x_info, VR128X, FR32X>;
706 defm : avx512_broadcast_pat<"VBROADCASTSDZ256", X86VBroadcast,
707 v4f64x_info, VR128X, FR64X>;
710 def : Pat<(v16f32 (X86VBroadcast (loadf32 addr:$src))),
711 (VBROADCASTSSZm addr:$src)>;
712 def : Pat<(v8f64 (X86VBroadcast (loadf64 addr:$src))),
713 (VBROADCASTSDZm addr:$src)>;
715 def : Pat<(int_x86_avx512_vbroadcast_ss_512 addr:$src),
716 (VBROADCASTSSZm addr:$src)>;
717 def : Pat<(int_x86_avx512_vbroadcast_sd_512 addr:$src),
718 (VBROADCASTSDZm addr:$src)>;
720 multiclass avx512_int_broadcast_reg<bits<8> opc, X86VectorVTInfo _,
721 RegisterClass SrcRC> {
722 defm r : AVX512_maskable_in_asm<opc, MRMSrcReg, _, (outs _.RC:$dst),
723 (ins SrcRC:$src), "vpbroadcast"##_.Suffix,
724 "$src", "$src", []>, T8PD, EVEX;
727 multiclass avx512_int_broadcast_reg_vl<bits<8> opc, AVX512VLVectorVTInfo _,
728 RegisterClass SrcRC, Predicate prd> {
729 let Predicates = [prd] in
730 defm Z : avx512_int_broadcast_reg<opc, _.info512, SrcRC>, EVEX_V512;
731 let Predicates = [prd, HasVLX] in {
732 defm Z256 : avx512_int_broadcast_reg<opc, _.info256, SrcRC>, EVEX_V256;
733 defm Z128 : avx512_int_broadcast_reg<opc, _.info128, SrcRC>, EVEX_V128;
737 defm VPBROADCASTBr : avx512_int_broadcast_reg_vl<0x7A, avx512vl_i8_info, GR32,
739 defm VPBROADCASTWr : avx512_int_broadcast_reg_vl<0x7B, avx512vl_i16_info, GR32,
741 defm VPBROADCASTDr : avx512_int_broadcast_reg_vl<0x7C, avx512vl_i32_info, GR32,
743 defm VPBROADCASTQr : avx512_int_broadcast_reg_vl<0x7C, avx512vl_i64_info, GR64,
746 def : Pat <(v16i32 (X86vzext VK16WM:$mask)),
747 (VPBROADCASTDrZrkz VK16WM:$mask, (i32 (MOV32ri 0x1)))>;
749 def : Pat <(v8i64 (X86vzext VK8WM:$mask)),
750 (VPBROADCASTQrZrkz VK8WM:$mask, (i64 (MOV64ri 0x1)))>;
752 def : Pat<(v16i32 (X86VBroadcast (i32 GR32:$src))),
753 (VPBROADCASTDrZr GR32:$src)>;
754 def : Pat<(v16i32 (X86VBroadcastm VK16WM:$mask, (i32 GR32:$src))),
755 (VPBROADCASTDrZrkz VK16WM:$mask, GR32:$src)>;
756 def : Pat<(v8i64 (X86VBroadcast (i64 GR64:$src))),
757 (VPBROADCASTQrZr GR64:$src)>;
758 def : Pat<(v8i64 (X86VBroadcastm VK8WM:$mask, (i64 GR64:$src))),
759 (VPBROADCASTQrZrkz VK8WM:$mask, GR64:$src)>;
761 def : Pat<(v16i32 (int_x86_avx512_pbroadcastd_i32_512 (i32 GR32:$src))),
762 (VPBROADCASTDrZr GR32:$src)>;
763 def : Pat<(v8i64 (int_x86_avx512_pbroadcastq_i64_512 (i64 GR64:$src))),
764 (VPBROADCASTQrZr GR64:$src)>;
766 def : Pat<(v16i32 (int_x86_avx512_mask_pbroadcast_d_gpr_512 (i32 GR32:$src),
767 (v16i32 immAllZerosV), (i16 GR16:$mask))),
768 (VPBROADCASTDrZrkz (COPY_TO_REGCLASS GR16:$mask, VK16WM), GR32:$src)>;
769 def : Pat<(v8i64 (int_x86_avx512_mask_pbroadcast_q_gpr_512 (i64 GR64:$src),
770 (bc_v8i64 (v16i32 immAllZerosV)), (i8 GR8:$mask))),
771 (VPBROADCASTQrZrkz (COPY_TO_REGCLASS GR8:$mask, VK8WM), GR64:$src)>;
773 multiclass avx512_int_broadcast_rm<bits<8> opc, string OpcodeStr,
774 X86MemOperand x86memop, PatFrag ld_frag,
775 RegisterClass DstRC, ValueType OpVT, ValueType SrcVT,
777 def rr : AVX5128I<opc, MRMSrcReg, (outs DstRC:$dst), (ins VR128X:$src),
778 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
780 (OpVT (X86VBroadcast (SrcVT VR128X:$src))))]>, EVEX;
781 def krr : AVX5128I<opc, MRMSrcReg, (outs DstRC:$dst), (ins KRC:$mask,
783 !strconcat(OpcodeStr,
784 "\t{$src, ${dst} {${mask}} {z}|${dst} {${mask}} {z}, $src}"),
786 (OpVT (X86VBroadcastm KRC:$mask, (SrcVT VR128X:$src))))]>,
789 def rm : AVX5128I<opc, MRMSrcMem, (outs DstRC:$dst), (ins x86memop:$src),
790 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
792 (OpVT (X86VBroadcast (ld_frag addr:$src))))]>, EVEX;
793 def krm : AVX5128I<opc, MRMSrcMem, (outs DstRC:$dst), (ins KRC:$mask,
795 !strconcat(OpcodeStr,
796 "\t{$src, ${dst} {${mask}} {z}|${dst} {${mask}} {z}, $src}"),
797 [(set DstRC:$dst, (OpVT (X86VBroadcastm KRC:$mask,
798 (ld_frag addr:$src))))]>, EVEX, EVEX_KZ;
802 defm VPBROADCASTDZ : avx512_int_broadcast_rm<0x58, "vpbroadcastd", i32mem,
803 loadi32, VR512, v16i32, v4i32, VK16WM>,
804 EVEX_V512, EVEX_CD8<32, CD8VT1>;
805 defm VPBROADCASTQZ : avx512_int_broadcast_rm<0x59, "vpbroadcastq", i64mem,
806 loadi64, VR512, v8i64, v2i64, VK8WM>, EVEX_V512, VEX_W,
807 EVEX_CD8<64, CD8VT1>;
809 multiclass avx512_int_subvec_broadcast_rm<bits<8> opc, string OpcodeStr,
810 X86MemOperand x86memop, PatFrag ld_frag,
813 def rm : AVX5128I<opc, MRMSrcMem, (outs VR512:$dst), (ins x86memop:$src),
814 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
816 def krm : AVX5128I<opc, MRMSrcMem, (outs VR512:$dst), (ins KRC:$mask,
818 !strconcat(OpcodeStr,
819 "\t{$src, ${dst} {${mask}} {z}|${dst} {${mask}} {z}, $src}"),
824 defm VBROADCASTI32X4 : avx512_int_subvec_broadcast_rm<0x5a, "vbroadcasti32x4",
825 i128mem, loadv2i64, VK16WM>,
826 EVEX_V512, EVEX_CD8<32, CD8VT4>;
827 defm VBROADCASTI64X4 : avx512_int_subvec_broadcast_rm<0x5b, "vbroadcasti64x4",
828 i256mem, loadv4i64, VK16WM>, VEX_W,
829 EVEX_V512, EVEX_CD8<64, CD8VT4>;
831 def : Pat<(v16i32 (int_x86_avx512_pbroadcastd_512 (v4i32 VR128X:$src))),
832 (VPBROADCASTDZrr VR128X:$src)>;
833 def : Pat<(v8i64 (int_x86_avx512_pbroadcastq_512 (v2i64 VR128X:$src))),
834 (VPBROADCASTQZrr VR128X:$src)>;
836 def : Pat<(v16f32 (X86VBroadcast (v16f32 VR512:$src))),
837 (VBROADCASTSSZr (EXTRACT_SUBREG (v16f32 VR512:$src), sub_xmm))>;
838 def : Pat<(v8f64 (X86VBroadcast (v8f64 VR512:$src))),
839 (VBROADCASTSDZr (EXTRACT_SUBREG (v8f64 VR512:$src), sub_xmm))>;
841 def : Pat<(v16i32 (X86VBroadcast (v16i32 VR512:$src))),
842 (VPBROADCASTDZrr (EXTRACT_SUBREG (v16i32 VR512:$src), sub_xmm))>;
843 def : Pat<(v8i64 (X86VBroadcast (v8i64 VR512:$src))),
844 (VPBROADCASTQZrr (EXTRACT_SUBREG (v8i64 VR512:$src), sub_xmm))>;
846 def : Pat<(v16f32 (int_x86_avx512_vbroadcast_ss_ps_512 (v4f32 VR128X:$src))),
847 (VBROADCASTSSZr VR128X:$src)>;
848 def : Pat<(v8f64 (int_x86_avx512_vbroadcast_sd_pd_512 (v2f64 VR128X:$src))),
849 (VBROADCASTSDZr VR128X:$src)>;
851 // Provide fallback in case the load node that is used in the patterns above
852 // is used by additional users, which prevents the pattern selection.
853 def : Pat<(v16f32 (X86VBroadcast FR32X:$src)),
854 (VBROADCASTSSZr (COPY_TO_REGCLASS FR32X:$src, VR128X))>;
855 def : Pat<(v8f64 (X86VBroadcast FR64X:$src)),
856 (VBROADCASTSDZr (COPY_TO_REGCLASS FR64X:$src, VR128X))>;
859 let Predicates = [HasAVX512] in {
860 def : Pat<(v8i32 (X86VBroadcastm (v8i1 VK8WM:$mask), (loadi32 addr:$src))),
862 (v16i32 (VPBROADCASTDZkrm (COPY_TO_REGCLASS VK8WM:$mask, VK16WM),
863 addr:$src)), sub_ymm)>;
865 //===----------------------------------------------------------------------===//
866 // AVX-512 BROADCAST MASK TO VECTOR REGISTER
869 multiclass avx512_mask_broadcast<bits<8> opc, string OpcodeStr,
871 let Predicates = [HasCDI] in
872 def Zrr : AVX512XS8I<opc, MRMSrcReg, (outs VR512:$dst), (ins KRC:$src),
873 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
874 []>, EVEX, EVEX_V512;
876 let Predicates = [HasCDI, HasVLX] in {
877 def Z128rr : AVX512XS8I<opc, MRMSrcReg, (outs VR128:$dst), (ins KRC:$src),
878 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
879 []>, EVEX, EVEX_V128;
880 def Z256rr : AVX512XS8I<opc, MRMSrcReg, (outs VR256:$dst), (ins KRC:$src),
881 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
882 []>, EVEX, EVEX_V256;
886 let Predicates = [HasCDI] in {
887 defm VPBROADCASTMW2D : avx512_mask_broadcast<0x3A, "vpbroadcastmw2d",
889 defm VPBROADCASTMB2Q : avx512_mask_broadcast<0x2A, "vpbroadcastmb2q",
893 //===----------------------------------------------------------------------===//
896 // -- immediate form --
897 multiclass avx512_perm_imm<bits<8> opc, string OpcodeStr, SDNode OpNode,
899 let ExeDomain = _.ExeDomain in {
900 def ri : AVX512AIi8<opc, MRMSrcReg, (outs _.RC:$dst),
901 (ins _.RC:$src1, u8imm:$src2),
902 !strconcat(OpcodeStr,
903 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
905 (_.VT (OpNode _.RC:$src1, (i8 imm:$src2))))]>,
907 def mi : AVX512AIi8<opc, MRMSrcMem, (outs _.RC:$dst),
908 (ins _.MemOp:$src1, u8imm:$src2),
909 !strconcat(OpcodeStr,
910 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
912 (_.VT (OpNode (_.LdFrag addr:$src1),
914 EVEX, EVEX_CD8<_.EltSize, CD8VF>;
918 multiclass avx512_permil<bits<8> OpcImm, bits<8> OpcVar, X86VectorVTInfo _,
919 X86VectorVTInfo Ctrl> :
920 avx512_perm_imm<OpcImm, "vpermil" # _.Suffix, X86VPermilpi, _> {
921 let ExeDomain = _.ExeDomain in {
922 def rr : AVX5128I<OpcVar, MRMSrcReg, (outs _.RC:$dst),
923 (ins _.RC:$src1, _.RC:$src2),
924 !strconcat("vpermil" # _.Suffix,
925 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
927 (_.VT (X86VPermilpv _.RC:$src1,
928 (Ctrl.VT Ctrl.RC:$src2))))]>,
930 def rm : AVX5128I<OpcVar, MRMSrcMem, (outs _.RC:$dst),
931 (ins _.RC:$src1, Ctrl.MemOp:$src2),
932 !strconcat("vpermil" # _.Suffix,
933 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
935 (_.VT (X86VPermilpv _.RC:$src1,
936 (Ctrl.VT (Ctrl.LdFrag addr:$src2)))))]>,
941 defm VPERMQZ : avx512_perm_imm<0x00, "vpermq", X86VPermi, v8i64_info>,
943 defm VPERMPDZ : avx512_perm_imm<0x01, "vpermpd", X86VPermi, v8f64_info>,
946 defm VPERMILPSZ : avx512_permil<0x04, 0x0C, v16f32_info, v16i32_info>,
948 defm VPERMILPDZ : avx512_permil<0x05, 0x0D, v8f64_info, v8i64_info>,
951 def : Pat<(v16i32 (X86VPermilpi VR512:$src1, (i8 imm:$imm))),
952 (VPERMILPSZri VR512:$src1, imm:$imm)>;
953 def : Pat<(v8i64 (X86VPermilpi VR512:$src1, (i8 imm:$imm))),
954 (VPERMILPDZri VR512:$src1, imm:$imm)>;
956 // -- VPERM - register form --
957 multiclass avx512_perm<bits<8> opc, string OpcodeStr, RegisterClass RC,
958 PatFrag mem_frag, X86MemOperand x86memop, ValueType OpVT> {
960 def rr : AVX5128I<opc, MRMSrcReg, (outs RC:$dst),
961 (ins RC:$src1, RC:$src2),
962 !strconcat(OpcodeStr,
963 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
965 (OpVT (X86VPermv RC:$src1, RC:$src2)))]>, EVEX_4V;
967 def rm : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
968 (ins RC:$src1, x86memop:$src2),
969 !strconcat(OpcodeStr,
970 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
972 (OpVT (X86VPermv RC:$src1, (mem_frag addr:$src2))))]>,
976 defm VPERMDZ : avx512_perm<0x36, "vpermd", VR512, loadv16i32, i512mem,
977 v16i32>, EVEX_V512, EVEX_CD8<32, CD8VF>;
978 defm VPERMQZ : avx512_perm<0x36, "vpermq", VR512, loadv8i64, i512mem,
979 v8i64>, EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
980 let ExeDomain = SSEPackedSingle in
981 defm VPERMPSZ : avx512_perm<0x16, "vpermps", VR512, loadv16f32, f512mem,
982 v16f32>, EVEX_V512, EVEX_CD8<32, CD8VF>;
983 let ExeDomain = SSEPackedDouble in
984 defm VPERMPDZ : avx512_perm<0x16, "vpermpd", VR512, loadv8f64, f512mem,
985 v8f64>, EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
987 // -- VPERM2I - 3 source operands form --
988 multiclass avx512_perm_3src<bits<8> opc, string OpcodeStr, RegisterClass RC,
989 PatFrag mem_frag, X86MemOperand x86memop,
990 SDNode OpNode, ValueType OpVT, RegisterClass KRC> {
991 let Constraints = "$src1 = $dst" in {
992 def rr : AVX5128I<opc, MRMSrcReg, (outs RC:$dst),
993 (ins RC:$src1, RC:$src2, RC:$src3),
994 !strconcat(OpcodeStr,
995 "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
997 (OpVT (OpNode RC:$src1, RC:$src2, RC:$src3)))]>,
1000 def rrk : AVX5128I<opc, MRMSrcReg, (outs RC:$dst),
1001 (ins RC:$src1, KRC:$mask, RC:$src2, RC:$src3),
1002 !strconcat(OpcodeStr,
1003 "\t{$src3, $src2, $dst {${mask}}|"
1004 "$dst {${mask}}, $src2, $src3}"),
1005 [(set RC:$dst, (OpVT (vselect KRC:$mask,
1006 (OpNode RC:$src1, RC:$src2,
1011 let AddedComplexity = 30 in // Prefer over VMOV*rrkz Pat<>
1012 def rrkz : AVX5128I<opc, MRMSrcReg, (outs RC:$dst),
1013 (ins RC:$src1, KRC:$mask, RC:$src2, RC:$src3),
1014 !strconcat(OpcodeStr,
1015 "\t{$src3, $src2, $dst {${mask}} {z} |",
1016 "$dst {${mask}} {z}, $src2, $src3}"),
1017 [(set RC:$dst, (OpVT (vselect KRC:$mask,
1018 (OpNode RC:$src1, RC:$src2,
1021 (v16i32 immAllZerosV))))))]>,
1024 def rm : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
1025 (ins RC:$src1, RC:$src2, x86memop:$src3),
1026 !strconcat(OpcodeStr,
1027 "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
1029 (OpVT (OpNode RC:$src1, RC:$src2,
1030 (mem_frag addr:$src3))))]>, EVEX_4V;
1032 def rmk : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
1033 (ins RC:$src1, KRC:$mask, RC:$src2, x86memop:$src3),
1034 !strconcat(OpcodeStr,
1035 "\t{$src3, $src2, $dst {${mask}}|"
1036 "$dst {${mask}}, $src2, $src3}"),
1038 (OpVT (vselect KRC:$mask,
1039 (OpNode RC:$src1, RC:$src2,
1040 (mem_frag addr:$src3)),
1044 let AddedComplexity = 10 in // Prefer over the rrkz variant
1045 def rmkz : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
1046 (ins RC:$src1, KRC:$mask, RC:$src2, x86memop:$src3),
1047 !strconcat(OpcodeStr,
1048 "\t{$src3, $src2, $dst {${mask}} {z}|"
1049 "$dst {${mask}} {z}, $src2, $src3}"),
1051 (OpVT (vselect KRC:$mask,
1052 (OpNode RC:$src1, RC:$src2,
1053 (mem_frag addr:$src3)),
1055 (v16i32 immAllZerosV))))))]>,
1059 defm VPERMI2D : avx512_perm_3src<0x76, "vpermi2d", VR512, loadv16i32,
1060 i512mem, X86VPermiv3, v16i32, VK16WM>,
1061 EVEX_V512, EVEX_CD8<32, CD8VF>;
1062 defm VPERMI2Q : avx512_perm_3src<0x76, "vpermi2q", VR512, loadv8i64,
1063 i512mem, X86VPermiv3, v8i64, VK8WM>,
1064 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
1065 defm VPERMI2PS : avx512_perm_3src<0x77, "vpermi2ps", VR512, loadv16f32,
1066 i512mem, X86VPermiv3, v16f32, VK16WM>,
1067 EVEX_V512, EVEX_CD8<32, CD8VF>;
1068 defm VPERMI2PD : avx512_perm_3src<0x77, "vpermi2pd", VR512, loadv8f64,
1069 i512mem, X86VPermiv3, v8f64, VK8WM>,
1070 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
1072 multiclass avx512_perm_table_3src<bits<8> opc, string Suffix, RegisterClass RC,
1073 PatFrag mem_frag, X86MemOperand x86memop,
1074 SDNode OpNode, ValueType OpVT, RegisterClass KRC,
1075 ValueType MaskVT, RegisterClass MRC> :
1076 avx512_perm_3src<opc, "vpermt2"##Suffix, RC, mem_frag, x86memop, OpNode,
1078 def : Pat<(OpVT (!cast<Intrinsic>("int_x86_avx512_mask_vpermt_"##Suffix##"_512")
1079 VR512:$idx, VR512:$src1, VR512:$src2, -1)),
1080 (!cast<Instruction>(NAME#rr) VR512:$src1, VR512:$idx, VR512:$src2)>;
1082 def : Pat<(OpVT (!cast<Intrinsic>("int_x86_avx512_mask_vpermt_"##Suffix##"_512")
1083 VR512:$idx, VR512:$src1, VR512:$src2, MRC:$mask)),
1084 (!cast<Instruction>(NAME#rrk) VR512:$src1,
1085 (MaskVT (COPY_TO_REGCLASS MRC:$mask, KRC)), VR512:$idx, VR512:$src2)>;
1088 defm VPERMT2D : avx512_perm_table_3src<0x7E, "d", VR512, loadv16i32, i512mem,
1089 X86VPermv3, v16i32, VK16WM, v16i1, GR16>,
1090 EVEX_V512, EVEX_CD8<32, CD8VF>;
1091 defm VPERMT2Q : avx512_perm_table_3src<0x7E, "q", VR512, loadv8i64, i512mem,
1092 X86VPermv3, v8i64, VK8WM, v8i1, GR8>,
1093 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
1094 defm VPERMT2PS : avx512_perm_table_3src<0x7F, "ps", VR512, loadv16f32, i512mem,
1095 X86VPermv3, v16f32, VK16WM, v16i1, GR16>,
1096 EVEX_V512, EVEX_CD8<32, CD8VF>;
1097 defm VPERMT2PD : avx512_perm_table_3src<0x7F, "pd", VR512, loadv8f64, i512mem,
1098 X86VPermv3, v8f64, VK8WM, v8i1, GR8>,
1099 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
1101 //===----------------------------------------------------------------------===//
1102 // AVX-512 - BLEND using mask
1104 multiclass avx512_blendmask<bits<8> opc, string OpcodeStr, X86VectorVTInfo _> {
1105 let ExeDomain = _.ExeDomain in {
1106 def rr : AVX5128I<opc, MRMSrcReg, (outs _.RC:$dst),
1107 (ins _.RC:$src1, _.RC:$src2),
1108 !strconcat(OpcodeStr,
1109 "\t{$src2, $src1, ${dst} |${dst}, $src1, $src2}"),
1111 def rrk : AVX5128I<opc, MRMSrcReg, (outs _.RC:$dst),
1112 (ins _.KRCWM:$mask, _.RC:$src1, _.RC:$src2),
1113 !strconcat(OpcodeStr,
1114 "\t{$src2, $src1, ${dst} {${mask}}|${dst} {${mask}}, $src1, $src2}"),
1115 [(set _.RC:$dst, (X86select _.KRCWM:$mask, (_.VT _.RC:$src1),
1116 (_.VT _.RC:$src2)))]>, EVEX_4V, EVEX_K;
1117 def rrkz : AVX5128I<opc, MRMSrcReg, (outs _.RC:$dst),
1118 (ins _.KRCWM:$mask, _.RC:$src1, _.RC:$src2),
1119 !strconcat(OpcodeStr,
1120 "\t{$src2, $src1, ${dst} {${mask}} {z}|${dst} {${mask}} {z}, $src1, $src2}"),
1121 []>, EVEX_4V, EVEX_KZ;
1122 let mayLoad = 1 in {
1123 def rm : AVX5128I<opc, MRMSrcMem, (outs _.RC:$dst),
1124 (ins _.RC:$src1, _.MemOp:$src2),
1125 !strconcat(OpcodeStr,
1126 "\t{$src2, $src1, ${dst} |${dst}, $src1, $src2}"),
1127 []>, EVEX_4V, EVEX_CD8<_.EltSize, CD8VF>;
1128 def rmk : AVX5128I<opc, MRMSrcMem, (outs _.RC:$dst),
1129 (ins _.KRCWM:$mask, _.RC:$src1, _.MemOp:$src2),
1130 !strconcat(OpcodeStr,
1131 "\t{$src2, $src1, ${dst} {${mask}}|${dst} {${mask}}, $src1, $src2}"),
1132 [(set _.RC:$dst, (X86select _.KRCWM:$mask, (_.VT _.RC:$src1),
1133 (_.VT (bitconvert (_.LdFrag addr:$src2)))))]>,
1134 EVEX_4V, EVEX_K, EVEX_CD8<_.EltSize, CD8VF>;
1135 def rmkz : AVX5128I<opc, MRMSrcMem, (outs _.RC:$dst),
1136 (ins _.KRCWM:$mask, _.RC:$src1, _.MemOp:$src2),
1137 !strconcat(OpcodeStr,
1138 "\t{$src2, $src1, ${dst} {${mask}} {z}|${dst} {${mask}} {z}, $src1, $src2}"),
1139 []>, EVEX_4V, EVEX_KZ, EVEX_CD8<_.EltSize, CD8VF>;
1143 multiclass avx512_blendmask_rmb<bits<8> opc, string OpcodeStr, X86VectorVTInfo _> {
1145 def rmbk : AVX5128I<opc, MRMSrcMem, (outs _.RC:$dst),
1146 (ins _.KRCWM:$mask, _.RC:$src1, _.ScalarMemOp:$src2),
1147 !strconcat(OpcodeStr,
1148 "\t{${src2}", _.BroadcastStr, ", $src1, $dst {${mask}}|",
1149 "$dst {${mask}}, $src1, ${src2}", _.BroadcastStr, "}"),
1150 [(set _.RC:$dst,(X86select _.KRCWM:$mask, (_.VT _.RC:$src1),
1151 (X86VBroadcast (_.ScalarLdFrag addr:$src2))))]>,
1152 EVEX_4V, EVEX_K, EVEX_B, EVEX_CD8<_.EltSize, CD8VF>;
1154 def rmb : AVX5128I<opc, MRMSrcMem, (outs _.RC:$dst),
1155 (ins _.RC:$src1, _.ScalarMemOp:$src2),
1156 !strconcat(OpcodeStr,
1157 "\t{${src2}", _.BroadcastStr, ", $src1, $dst|",
1158 "$dst, $src1, ${src2}", _.BroadcastStr, "}"),
1159 []>, EVEX_4V, EVEX_B, EVEX_CD8<_.EltSize, CD8VF>;
1163 multiclass blendmask_dq <bits<8> opc, string OpcodeStr,
1164 AVX512VLVectorVTInfo VTInfo> {
1165 defm Z : avx512_blendmask <opc, OpcodeStr, VTInfo.info512>,
1166 avx512_blendmask_rmb <opc, OpcodeStr, VTInfo.info512>, EVEX_V512;
1168 let Predicates = [HasVLX] in {
1169 defm Z256 : avx512_blendmask<opc, OpcodeStr, VTInfo.info256>,
1170 avx512_blendmask_rmb <opc, OpcodeStr, VTInfo.info256>, EVEX_V256;
1171 defm Z128 : avx512_blendmask<opc, OpcodeStr, VTInfo.info128>,
1172 avx512_blendmask_rmb <opc, OpcodeStr, VTInfo.info128>, EVEX_V128;
1176 multiclass blendmask_bw <bits<8> opc, string OpcodeStr,
1177 AVX512VLVectorVTInfo VTInfo> {
1178 let Predicates = [HasBWI] in
1179 defm Z : avx512_blendmask <opc, OpcodeStr, VTInfo.info512>, EVEX_V512;
1181 let Predicates = [HasBWI, HasVLX] in {
1182 defm Z256 : avx512_blendmask <opc, OpcodeStr, VTInfo.info256>, EVEX_V256;
1183 defm Z128 : avx512_blendmask <opc, OpcodeStr, VTInfo.info128>, EVEX_V128;
1188 defm VBLENDMPS : blendmask_dq <0x65, "vblendmps", avx512vl_f32_info>;
1189 defm VBLENDMPD : blendmask_dq <0x65, "vblendmpd", avx512vl_f64_info>, VEX_W;
1190 defm VPBLENDMD : blendmask_dq <0x64, "vpblendmd", avx512vl_i32_info>;
1191 defm VPBLENDMQ : blendmask_dq <0x64, "vpblendmq", avx512vl_i64_info>, VEX_W;
1192 defm VPBLENDMB : blendmask_bw <0x66, "vpblendmb", avx512vl_i8_info>;
1193 defm VPBLENDMW : blendmask_bw <0x66, "vpblendmw", avx512vl_i16_info>, VEX_W;
1196 let Predicates = [HasAVX512] in {
1197 def : Pat<(v8f32 (vselect (v8i1 VK8WM:$mask), (v8f32 VR256X:$src1),
1198 (v8f32 VR256X:$src2))),
1200 (v16f32 (VBLENDMPSZrrk (COPY_TO_REGCLASS VK8WM:$mask, VK16WM),
1201 (v16f32 (SUBREG_TO_REG (i32 0), VR256X:$src2, sub_ymm)),
1202 (v16f32 (SUBREG_TO_REG (i32 0), VR256X:$src1, sub_ymm)))), sub_ymm)>;
1204 def : Pat<(v8i32 (vselect (v8i1 VK8WM:$mask), (v8i32 VR256X:$src1),
1205 (v8i32 VR256X:$src2))),
1207 (v16i32 (VPBLENDMDZrrk (COPY_TO_REGCLASS VK8WM:$mask, VK16WM),
1208 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src2, sub_ymm)),
1209 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src1, sub_ymm)))), sub_ymm)>;
1211 //===----------------------------------------------------------------------===//
1212 // Compare Instructions
1213 //===----------------------------------------------------------------------===//
1215 // avx512_cmp_scalar - AVX512 CMPSS and CMPSD
1216 multiclass avx512_cmp_scalar<RegisterClass RC, X86MemOperand x86memop,
1217 SDNode OpNode, ValueType VT,
1218 PatFrag ld_frag, string Suffix> {
1219 def rr : AVX512Ii8<0xC2, MRMSrcReg,
1220 (outs VK1:$dst), (ins RC:$src1, RC:$src2, AVXCC:$cc),
1221 !strconcat("vcmp${cc}", Suffix,
1222 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
1223 [(set VK1:$dst, (OpNode (VT RC:$src1), RC:$src2, imm:$cc))],
1224 IIC_SSE_ALU_F32S_RR>, EVEX_4V;
1225 def rm : AVX512Ii8<0xC2, MRMSrcMem,
1226 (outs VK1:$dst), (ins RC:$src1, x86memop:$src2, AVXCC:$cc),
1227 !strconcat("vcmp${cc}", Suffix,
1228 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
1229 [(set VK1:$dst, (OpNode (VT RC:$src1),
1230 (ld_frag addr:$src2), imm:$cc))], IIC_SSE_ALU_F32P_RM>, EVEX_4V;
1231 let isAsmParserOnly = 1, hasSideEffects = 0 in {
1232 def rri_alt : AVX512Ii8<0xC2, MRMSrcReg,
1233 (outs VK1:$dst), (ins RC:$src1, RC:$src2, u8imm:$cc),
1234 !strconcat("vcmp", Suffix,
1235 "\t{$cc, $src2, $src1, $dst|$dst, $src1, $src2, $cc}"),
1236 [], IIC_SSE_ALU_F32S_RR>, EVEX_4V;
1238 def rmi_alt : AVX512Ii8<0xC2, MRMSrcMem,
1239 (outs VK1:$dst), (ins RC:$src1, x86memop:$src2, u8imm:$cc),
1240 !strconcat("vcmp", Suffix,
1241 "\t{$cc, $src2, $src1, $dst|$dst, $src1, $src2, $cc}"),
1242 [], IIC_SSE_ALU_F32P_RM>, EVEX_4V;
1246 let Predicates = [HasAVX512] in {
1247 defm VCMPSSZ : avx512_cmp_scalar<FR32X, f32mem, X86cmpms, f32, loadf32, "ss">,
1249 defm VCMPSDZ : avx512_cmp_scalar<FR64X, f64mem, X86cmpms, f64, loadf64, "sd">,
1253 multiclass avx512_icmp_packed<bits<8> opc, string OpcodeStr, SDNode OpNode,
1254 X86VectorVTInfo _> {
1255 def rr : AVX512BI<opc, MRMSrcReg,
1256 (outs _.KRC:$dst), (ins _.RC:$src1, _.RC:$src2),
1257 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
1258 [(set _.KRC:$dst, (OpNode (_.VT _.RC:$src1), (_.VT _.RC:$src2)))],
1259 IIC_SSE_ALU_F32P_RR>, EVEX_4V;
1261 def rm : AVX512BI<opc, MRMSrcMem,
1262 (outs _.KRC:$dst), (ins _.RC:$src1, _.MemOp:$src2),
1263 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
1264 [(set _.KRC:$dst, (OpNode (_.VT _.RC:$src1),
1265 (_.VT (bitconvert (_.LdFrag addr:$src2)))))],
1266 IIC_SSE_ALU_F32P_RM>, EVEX_4V;
1267 def rrk : AVX512BI<opc, MRMSrcReg,
1268 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1, _.RC:$src2),
1269 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst {${mask}}|",
1270 "$dst {${mask}}, $src1, $src2}"),
1271 [(set _.KRC:$dst, (and _.KRCWM:$mask,
1272 (OpNode (_.VT _.RC:$src1), (_.VT _.RC:$src2))))],
1273 IIC_SSE_ALU_F32P_RR>, EVEX_4V, EVEX_K;
1275 def rmk : AVX512BI<opc, MRMSrcMem,
1276 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1, _.MemOp:$src2),
1277 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst {${mask}}|",
1278 "$dst {${mask}}, $src1, $src2}"),
1279 [(set _.KRC:$dst, (and _.KRCWM:$mask,
1280 (OpNode (_.VT _.RC:$src1),
1282 (_.LdFrag addr:$src2))))))],
1283 IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_K;
1286 multiclass avx512_icmp_packed_rmb<bits<8> opc, string OpcodeStr, SDNode OpNode,
1287 X86VectorVTInfo _> :
1288 avx512_icmp_packed<opc, OpcodeStr, OpNode, _> {
1289 let mayLoad = 1 in {
1290 def rmb : AVX512BI<opc, MRMSrcMem,
1291 (outs _.KRC:$dst), (ins _.RC:$src1, _.ScalarMemOp:$src2),
1292 !strconcat(OpcodeStr, "\t{${src2}", _.BroadcastStr, ", $src1, $dst",
1293 "|$dst, $src1, ${src2}", _.BroadcastStr, "}"),
1294 [(set _.KRC:$dst, (OpNode (_.VT _.RC:$src1),
1295 (X86VBroadcast (_.ScalarLdFrag addr:$src2))))],
1296 IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_B;
1297 def rmbk : AVX512BI<opc, MRMSrcMem,
1298 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1,
1299 _.ScalarMemOp:$src2),
1300 !strconcat(OpcodeStr,
1301 "\t{${src2}", _.BroadcastStr, ", $src1, $dst {${mask}}|",
1302 "$dst {${mask}}, $src1, ${src2}", _.BroadcastStr, "}"),
1303 [(set _.KRC:$dst, (and _.KRCWM:$mask,
1304 (OpNode (_.VT _.RC:$src1),
1306 (_.ScalarLdFrag addr:$src2)))))],
1307 IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_K, EVEX_B;
1311 multiclass avx512_icmp_packed_vl<bits<8> opc, string OpcodeStr, SDNode OpNode,
1312 AVX512VLVectorVTInfo VTInfo, Predicate prd> {
1313 let Predicates = [prd] in
1314 defm Z : avx512_icmp_packed<opc, OpcodeStr, OpNode, VTInfo.info512>,
1317 let Predicates = [prd, HasVLX] in {
1318 defm Z256 : avx512_icmp_packed<opc, OpcodeStr, OpNode, VTInfo.info256>,
1320 defm Z128 : avx512_icmp_packed<opc, OpcodeStr, OpNode, VTInfo.info128>,
1325 multiclass avx512_icmp_packed_rmb_vl<bits<8> opc, string OpcodeStr,
1326 SDNode OpNode, AVX512VLVectorVTInfo VTInfo,
1328 let Predicates = [prd] in
1329 defm Z : avx512_icmp_packed_rmb<opc, OpcodeStr, OpNode, VTInfo.info512>,
1332 let Predicates = [prd, HasVLX] in {
1333 defm Z256 : avx512_icmp_packed_rmb<opc, OpcodeStr, OpNode, VTInfo.info256>,
1335 defm Z128 : avx512_icmp_packed_rmb<opc, OpcodeStr, OpNode, VTInfo.info128>,
1340 defm VPCMPEQB : avx512_icmp_packed_vl<0x74, "vpcmpeqb", X86pcmpeqm,
1341 avx512vl_i8_info, HasBWI>,
1344 defm VPCMPEQW : avx512_icmp_packed_vl<0x75, "vpcmpeqw", X86pcmpeqm,
1345 avx512vl_i16_info, HasBWI>,
1346 EVEX_CD8<16, CD8VF>;
1348 defm VPCMPEQD : avx512_icmp_packed_rmb_vl<0x76, "vpcmpeqd", X86pcmpeqm,
1349 avx512vl_i32_info, HasAVX512>,
1350 EVEX_CD8<32, CD8VF>;
1352 defm VPCMPEQQ : avx512_icmp_packed_rmb_vl<0x29, "vpcmpeqq", X86pcmpeqm,
1353 avx512vl_i64_info, HasAVX512>,
1354 T8PD, VEX_W, EVEX_CD8<64, CD8VF>;
1356 defm VPCMPGTB : avx512_icmp_packed_vl<0x64, "vpcmpgtb", X86pcmpgtm,
1357 avx512vl_i8_info, HasBWI>,
1360 defm VPCMPGTW : avx512_icmp_packed_vl<0x65, "vpcmpgtw", X86pcmpgtm,
1361 avx512vl_i16_info, HasBWI>,
1362 EVEX_CD8<16, CD8VF>;
1364 defm VPCMPGTD : avx512_icmp_packed_rmb_vl<0x66, "vpcmpgtd", X86pcmpgtm,
1365 avx512vl_i32_info, HasAVX512>,
1366 EVEX_CD8<32, CD8VF>;
1368 defm VPCMPGTQ : avx512_icmp_packed_rmb_vl<0x37, "vpcmpgtq", X86pcmpgtm,
1369 avx512vl_i64_info, HasAVX512>,
1370 T8PD, VEX_W, EVEX_CD8<64, CD8VF>;
1372 def : Pat<(v8i1 (X86pcmpgtm (v8i32 VR256X:$src1), (v8i32 VR256X:$src2))),
1373 (COPY_TO_REGCLASS (VPCMPGTDZrr
1374 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src1, sub_ymm)),
1375 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src2, sub_ymm))), VK8)>;
1377 def : Pat<(v8i1 (X86pcmpeqm (v8i32 VR256X:$src1), (v8i32 VR256X:$src2))),
1378 (COPY_TO_REGCLASS (VPCMPEQDZrr
1379 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src1, sub_ymm)),
1380 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src2, sub_ymm))), VK8)>;
1382 multiclass avx512_icmp_cc<bits<8> opc, string Suffix, SDNode OpNode,
1383 X86VectorVTInfo _> {
1384 def rri : AVX512AIi8<opc, MRMSrcReg,
1385 (outs _.KRC:$dst), (ins _.RC:$src1, _.RC:$src2, AVX512ICC:$cc),
1386 !strconcat("vpcmp${cc}", Suffix,
1387 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
1388 [(set _.KRC:$dst, (OpNode (_.VT _.RC:$src1), (_.VT _.RC:$src2),
1390 IIC_SSE_ALU_F32P_RR>, EVEX_4V;
1392 def rmi : AVX512AIi8<opc, MRMSrcMem,
1393 (outs _.KRC:$dst), (ins _.RC:$src1, _.MemOp:$src2, AVX512ICC:$cc),
1394 !strconcat("vpcmp${cc}", Suffix,
1395 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
1396 [(set _.KRC:$dst, (OpNode (_.VT _.RC:$src1),
1397 (_.VT (bitconvert (_.LdFrag addr:$src2))),
1399 IIC_SSE_ALU_F32P_RM>, EVEX_4V;
1400 def rrik : AVX512AIi8<opc, MRMSrcReg,
1401 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1, _.RC:$src2,
1403 !strconcat("vpcmp${cc}", Suffix,
1404 "\t{$src2, $src1, $dst {${mask}}|",
1405 "$dst {${mask}}, $src1, $src2}"),
1406 [(set _.KRC:$dst, (and _.KRCWM:$mask,
1407 (OpNode (_.VT _.RC:$src1), (_.VT _.RC:$src2),
1409 IIC_SSE_ALU_F32P_RR>, EVEX_4V, EVEX_K;
1411 def rmik : AVX512AIi8<opc, MRMSrcMem,
1412 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1, _.MemOp:$src2,
1414 !strconcat("vpcmp${cc}", Suffix,
1415 "\t{$src2, $src1, $dst {${mask}}|",
1416 "$dst {${mask}}, $src1, $src2}"),
1417 [(set _.KRC:$dst, (and _.KRCWM:$mask,
1418 (OpNode (_.VT _.RC:$src1),
1419 (_.VT (bitconvert (_.LdFrag addr:$src2))),
1421 IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_K;
1423 // Accept explicit immediate argument form instead of comparison code.
1424 let isAsmParserOnly = 1, hasSideEffects = 0 in {
1425 def rri_alt : AVX512AIi8<opc, MRMSrcReg,
1426 (outs _.KRC:$dst), (ins _.RC:$src1, _.RC:$src2, u8imm:$cc),
1427 !strconcat("vpcmp", Suffix, "\t{$cc, $src2, $src1, $dst|",
1428 "$dst, $src1, $src2, $cc}"),
1429 [], IIC_SSE_ALU_F32P_RR>, EVEX_4V;
1431 def rmi_alt : AVX512AIi8<opc, MRMSrcMem,
1432 (outs _.KRC:$dst), (ins _.RC:$src1, _.MemOp:$src2, u8imm:$cc),
1433 !strconcat("vpcmp", Suffix, "\t{$cc, $src2, $src1, $dst|",
1434 "$dst, $src1, $src2, $cc}"),
1435 [], IIC_SSE_ALU_F32P_RM>, EVEX_4V;
1436 def rrik_alt : AVX512AIi8<opc, MRMSrcReg,
1437 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1, _.RC:$src2,
1439 !strconcat("vpcmp", Suffix,
1440 "\t{$cc, $src2, $src1, $dst {${mask}}|",
1441 "$dst {${mask}}, $src1, $src2, $cc}"),
1442 [], IIC_SSE_ALU_F32P_RR>, EVEX_4V, EVEX_K;
1444 def rmik_alt : AVX512AIi8<opc, MRMSrcMem,
1445 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1, _.MemOp:$src2,
1447 !strconcat("vpcmp", Suffix,
1448 "\t{$cc, $src2, $src1, $dst {${mask}}|",
1449 "$dst {${mask}}, $src1, $src2, $cc}"),
1450 [], IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_K;
1454 multiclass avx512_icmp_cc_rmb<bits<8> opc, string Suffix, SDNode OpNode,
1455 X86VectorVTInfo _> :
1456 avx512_icmp_cc<opc, Suffix, OpNode, _> {
1457 def rmib : AVX512AIi8<opc, MRMSrcMem,
1458 (outs _.KRC:$dst), (ins _.RC:$src1, _.ScalarMemOp:$src2,
1460 !strconcat("vpcmp${cc}", Suffix,
1461 "\t{${src2}", _.BroadcastStr, ", $src1, $dst|",
1462 "$dst, $src1, ${src2}", _.BroadcastStr, "}"),
1463 [(set _.KRC:$dst, (OpNode (_.VT _.RC:$src1),
1464 (X86VBroadcast (_.ScalarLdFrag addr:$src2)),
1466 IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_B;
1467 def rmibk : AVX512AIi8<opc, MRMSrcMem,
1468 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1,
1469 _.ScalarMemOp:$src2, AVX512ICC:$cc),
1470 !strconcat("vpcmp${cc}", Suffix,
1471 "\t{${src2}", _.BroadcastStr, ", $src1, $dst {${mask}}|",
1472 "$dst {${mask}}, $src1, ${src2}", _.BroadcastStr, "}"),
1473 [(set _.KRC:$dst, (and _.KRCWM:$mask,
1474 (OpNode (_.VT _.RC:$src1),
1475 (X86VBroadcast (_.ScalarLdFrag addr:$src2)),
1477 IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_K, EVEX_B;
1479 // Accept explicit immediate argument form instead of comparison code.
1480 let isAsmParserOnly = 1, hasSideEffects = 0, mayLoad = 1 in {
1481 def rmib_alt : AVX512AIi8<opc, MRMSrcMem,
1482 (outs _.KRC:$dst), (ins _.RC:$src1, _.ScalarMemOp:$src2,
1484 !strconcat("vpcmp", Suffix,
1485 "\t{$cc, ${src2}", _.BroadcastStr, ", $src1, $dst|",
1486 "$dst, $src1, ${src2}", _.BroadcastStr, ", $cc}"),
1487 [], IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_B;
1488 def rmibk_alt : AVX512AIi8<opc, MRMSrcMem,
1489 (outs _.KRC:$dst), (ins _.KRCWM:$mask, _.RC:$src1,
1490 _.ScalarMemOp:$src2, u8imm:$cc),
1491 !strconcat("vpcmp", Suffix,
1492 "\t{$cc, ${src2}", _.BroadcastStr, ", $src1, $dst {${mask}}|",
1493 "$dst {${mask}}, $src1, ${src2}", _.BroadcastStr, ", $cc}"),
1494 [], IIC_SSE_ALU_F32P_RM>, EVEX_4V, EVEX_K, EVEX_B;
1498 multiclass avx512_icmp_cc_vl<bits<8> opc, string Suffix, SDNode OpNode,
1499 AVX512VLVectorVTInfo VTInfo, Predicate prd> {
1500 let Predicates = [prd] in
1501 defm Z : avx512_icmp_cc<opc, Suffix, OpNode, VTInfo.info512>, EVEX_V512;
1503 let Predicates = [prd, HasVLX] in {
1504 defm Z256 : avx512_icmp_cc<opc, Suffix, OpNode, VTInfo.info256>, EVEX_V256;
1505 defm Z128 : avx512_icmp_cc<opc, Suffix, OpNode, VTInfo.info128>, EVEX_V128;
1509 multiclass avx512_icmp_cc_rmb_vl<bits<8> opc, string Suffix, SDNode OpNode,
1510 AVX512VLVectorVTInfo VTInfo, Predicate prd> {
1511 let Predicates = [prd] in
1512 defm Z : avx512_icmp_cc_rmb<opc, Suffix, OpNode, VTInfo.info512>,
1515 let Predicates = [prd, HasVLX] in {
1516 defm Z256 : avx512_icmp_cc_rmb<opc, Suffix, OpNode, VTInfo.info256>,
1518 defm Z128 : avx512_icmp_cc_rmb<opc, Suffix, OpNode, VTInfo.info128>,
1523 defm VPCMPB : avx512_icmp_cc_vl<0x3F, "b", X86cmpm, avx512vl_i8_info,
1524 HasBWI>, EVEX_CD8<8, CD8VF>;
1525 defm VPCMPUB : avx512_icmp_cc_vl<0x3E, "ub", X86cmpmu, avx512vl_i8_info,
1526 HasBWI>, EVEX_CD8<8, CD8VF>;
1528 defm VPCMPW : avx512_icmp_cc_vl<0x3F, "w", X86cmpm, avx512vl_i16_info,
1529 HasBWI>, VEX_W, EVEX_CD8<16, CD8VF>;
1530 defm VPCMPUW : avx512_icmp_cc_vl<0x3E, "uw", X86cmpmu, avx512vl_i16_info,
1531 HasBWI>, VEX_W, EVEX_CD8<16, CD8VF>;
1533 defm VPCMPD : avx512_icmp_cc_rmb_vl<0x1F, "d", X86cmpm, avx512vl_i32_info,
1534 HasAVX512>, EVEX_CD8<32, CD8VF>;
1535 defm VPCMPUD : avx512_icmp_cc_rmb_vl<0x1E, "ud", X86cmpmu, avx512vl_i32_info,
1536 HasAVX512>, EVEX_CD8<32, CD8VF>;
1538 defm VPCMPQ : avx512_icmp_cc_rmb_vl<0x1F, "q", X86cmpm, avx512vl_i64_info,
1539 HasAVX512>, VEX_W, EVEX_CD8<64, CD8VF>;
1540 defm VPCMPUQ : avx512_icmp_cc_rmb_vl<0x1E, "uq", X86cmpmu, avx512vl_i64_info,
1541 HasAVX512>, VEX_W, EVEX_CD8<64, CD8VF>;
1543 // avx512_cmp_packed - compare packed instructions
1544 multiclass avx512_cmp_packed<RegisterClass KRC, RegisterClass RC,
1545 X86MemOperand x86memop, ValueType vt,
1546 string suffix, Domain d> {
1547 def rri : AVX512PIi8<0xC2, MRMSrcReg,
1548 (outs KRC:$dst), (ins RC:$src1, RC:$src2, AVXCC:$cc),
1549 !strconcat("vcmp${cc}", suffix,
1550 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
1551 [(set KRC:$dst, (X86cmpm (vt RC:$src1), (vt RC:$src2), imm:$cc))], d>;
1552 let hasSideEffects = 0 in
1553 def rrib: AVX512PIi8<0xC2, MRMSrcReg,
1554 (outs KRC:$dst), (ins RC:$src1, RC:$src2, AVXCC:$cc),
1555 !strconcat("vcmp${cc}", suffix,
1556 "\t{{sae}, $src2, $src1, $dst|$dst, $src1, $src2, {sae}}"),
1558 def rmi : AVX512PIi8<0xC2, MRMSrcMem,
1559 (outs KRC:$dst), (ins RC:$src1, x86memop:$src2, AVXCC:$cc),
1560 !strconcat("vcmp${cc}", suffix,
1561 "\t{$src2, $src1, $dst|$dst, $src1, $src2, $cc}"),
1563 (X86cmpm (vt RC:$src1), (load addr:$src2), imm:$cc))], d>;
1565 // Accept explicit immediate argument form instead of comparison code.
1566 let isAsmParserOnly = 1, hasSideEffects = 0 in {
1567 def rri_alt : AVX512PIi8<0xC2, MRMSrcReg,
1568 (outs KRC:$dst), (ins RC:$src1, RC:$src2, u8imm:$cc),
1569 !strconcat("vcmp", suffix,
1570 "\t{$cc, $src2, $src1, $dst|$dst, $src1, $src2, $cc}"), [], d>;
1571 def rrib_alt: AVX512PIi8<0xC2, MRMSrcReg,
1572 (outs KRC:$dst), (ins RC:$src1, RC:$src2, u8imm:$cc),
1573 !strconcat("vcmp", suffix,
1574 "\t{{sae}, $cc, $src2, $src1, $dst|$dst, $src1, $src2, $cc, {sae}}"),
1577 def rmi_alt : AVX512PIi8<0xC2, MRMSrcMem,
1578 (outs KRC:$dst), (ins RC:$src1, x86memop:$src2, u8imm:$cc),
1579 !strconcat("vcmp", suffix,
1580 "\t{$cc, $src2, $src1, $dst|$dst, $src1, $src2, $cc}"), [], d>;
1584 defm VCMPPSZ : avx512_cmp_packed<VK16, VR512, f512mem, v16f32,
1585 "ps", SSEPackedSingle>, PS, EVEX_4V, EVEX_V512,
1586 EVEX_CD8<32, CD8VF>;
1587 defm VCMPPDZ : avx512_cmp_packed<VK8, VR512, f512mem, v8f64,
1588 "pd", SSEPackedDouble>, PD, EVEX_4V, VEX_W, EVEX_V512,
1589 EVEX_CD8<64, CD8VF>;
1591 def : Pat<(v8i1 (X86cmpm (v8f32 VR256X:$src1), (v8f32 VR256X:$src2), imm:$cc)),
1592 (COPY_TO_REGCLASS (VCMPPSZrri
1593 (v16f32 (SUBREG_TO_REG (i32 0), VR256X:$src1, sub_ymm)),
1594 (v16f32 (SUBREG_TO_REG (i32 0), VR256X:$src2, sub_ymm)),
1596 def : Pat<(v8i1 (X86cmpm (v8i32 VR256X:$src1), (v8i32 VR256X:$src2), imm:$cc)),
1597 (COPY_TO_REGCLASS (VPCMPDZrri
1598 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src1, sub_ymm)),
1599 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src2, sub_ymm)),
1601 def : Pat<(v8i1 (X86cmpmu (v8i32 VR256X:$src1), (v8i32 VR256X:$src2), imm:$cc)),
1602 (COPY_TO_REGCLASS (VPCMPUDZrri
1603 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src1, sub_ymm)),
1604 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src2, sub_ymm)),
1607 def : Pat<(i16 (int_x86_avx512_mask_cmp_ps_512 (v16f32 VR512:$src1),
1608 (v16f32 VR512:$src2), i8immZExt5:$cc, (i16 -1),
1610 (COPY_TO_REGCLASS (VCMPPSZrrib VR512:$src1, VR512:$src2,
1611 (I8Imm imm:$cc)), GR16)>;
1613 def : Pat<(i8 (int_x86_avx512_mask_cmp_pd_512 (v8f64 VR512:$src1),
1614 (v8f64 VR512:$src2), i8immZExt5:$cc, (i8 -1),
1616 (COPY_TO_REGCLASS (VCMPPDZrrib VR512:$src1, VR512:$src2,
1617 (I8Imm imm:$cc)), GR8)>;
1619 def : Pat<(i16 (int_x86_avx512_mask_cmp_ps_512 (v16f32 VR512:$src1),
1620 (v16f32 VR512:$src2), i8immZExt5:$cc, (i16 -1),
1622 (COPY_TO_REGCLASS (VCMPPSZrri VR512:$src1, VR512:$src2,
1623 (I8Imm imm:$cc)), GR16)>;
1625 def : Pat<(i8 (int_x86_avx512_mask_cmp_pd_512 (v8f64 VR512:$src1),
1626 (v8f64 VR512:$src2), i8immZExt5:$cc, (i8 -1),
1628 (COPY_TO_REGCLASS (VCMPPDZrri VR512:$src1, VR512:$src2,
1629 (I8Imm imm:$cc)), GR8)>;
1631 // Mask register copy, including
1632 // - copy between mask registers
1633 // - load/store mask registers
1634 // - copy from GPR to mask register and vice versa
1636 multiclass avx512_mask_mov<bits<8> opc_kk, bits<8> opc_km, bits<8> opc_mk,
1637 string OpcodeStr, RegisterClass KRC,
1638 ValueType vvt, X86MemOperand x86memop> {
1639 let hasSideEffects = 0 in {
1640 def kk : I<opc_kk, MRMSrcReg, (outs KRC:$dst), (ins KRC:$src),
1641 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"), []>;
1643 def km : I<opc_km, MRMSrcMem, (outs KRC:$dst), (ins x86memop:$src),
1644 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
1645 [(set KRC:$dst, (vvt (load addr:$src)))]>;
1647 def mk : I<opc_mk, MRMDestMem, (outs), (ins x86memop:$dst, KRC:$src),
1648 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
1649 [(store KRC:$src, addr:$dst)]>;
1653 multiclass avx512_mask_mov_gpr<bits<8> opc_kr, bits<8> opc_rk,
1655 RegisterClass KRC, RegisterClass GRC> {
1656 let hasSideEffects = 0 in {
1657 def kr : I<opc_kr, MRMSrcReg, (outs KRC:$dst), (ins GRC:$src),
1658 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"), []>;
1659 def rk : I<opc_rk, MRMSrcReg, (outs GRC:$dst), (ins KRC:$src),
1660 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"), []>;
1664 let Predicates = [HasDQI] in
1665 defm KMOVB : avx512_mask_mov<0x90, 0x90, 0x91, "kmovb", VK8, v8i1, i8mem>,
1666 avx512_mask_mov_gpr<0x92, 0x93, "kmovb", VK8, GR32>,
1669 let Predicates = [HasAVX512] in
1670 defm KMOVW : avx512_mask_mov<0x90, 0x90, 0x91, "kmovw", VK16, v16i1, i16mem>,
1671 avx512_mask_mov_gpr<0x92, 0x93, "kmovw", VK16, GR32>,
1674 let Predicates = [HasBWI] in {
1675 defm KMOVD : avx512_mask_mov<0x90, 0x90, 0x91, "kmovd", VK32, v32i1,i32mem>,
1677 defm KMOVD : avx512_mask_mov_gpr<0x92, 0x93, "kmovd", VK32, GR32>,
1681 let Predicates = [HasBWI] in {
1682 defm KMOVQ : avx512_mask_mov<0x90, 0x90, 0x91, "kmovq", VK64, v64i1, i64mem>,
1684 defm KMOVQ : avx512_mask_mov_gpr<0x92, 0x93, "kmovq", VK64, GR64>,
1688 // GR from/to mask register
1689 let Predicates = [HasDQI] in {
1690 def : Pat<(v8i1 (bitconvert (i8 GR8:$src))),
1691 (KMOVBkr (SUBREG_TO_REG (i32 0), GR8:$src, sub_8bit))>;
1692 def : Pat<(i8 (bitconvert (v8i1 VK8:$src))),
1693 (EXTRACT_SUBREG (KMOVBrk VK8:$src), sub_8bit)>;
1695 let Predicates = [HasAVX512] in {
1696 def : Pat<(v16i1 (bitconvert (i16 GR16:$src))),
1697 (KMOVWkr (SUBREG_TO_REG (i32 0), GR16:$src, sub_16bit))>;
1698 def : Pat<(i16 (bitconvert (v16i1 VK16:$src))),
1699 (EXTRACT_SUBREG (KMOVWrk VK16:$src), sub_16bit)>;
1701 let Predicates = [HasBWI] in {
1702 def : Pat<(v32i1 (bitconvert (i32 GR32:$src))), (KMOVDkr GR32:$src)>;
1703 def : Pat<(i32 (bitconvert (v32i1 VK32:$src))), (KMOVDrk VK32:$src)>;
1705 let Predicates = [HasBWI] in {
1706 def : Pat<(v64i1 (bitconvert (i64 GR64:$src))), (KMOVQkr GR64:$src)>;
1707 def : Pat<(i64 (bitconvert (v64i1 VK64:$src))), (KMOVQrk VK64:$src)>;
1711 let Predicates = [HasDQI] in {
1712 def : Pat<(store (i8 (bitconvert (v8i1 VK8:$src))), addr:$dst),
1713 (KMOVBmk addr:$dst, VK8:$src)>;
1714 def : Pat<(v8i1 (bitconvert (i8 (load addr:$src)))),
1715 (KMOVBkm addr:$src)>;
1717 let Predicates = [HasAVX512, NoDQI] in {
1718 def : Pat<(store (i8 (bitconvert (v8i1 VK8:$src))), addr:$dst),
1719 (KMOVWmk addr:$dst, (COPY_TO_REGCLASS VK8:$src, VK16))>;
1720 def : Pat<(v8i1 (bitconvert (i8 (load addr:$src)))),
1721 (COPY_TO_REGCLASS (KMOVWkm addr:$src), VK8)>;
1723 let Predicates = [HasAVX512] in {
1724 def : Pat<(store (i16 (bitconvert (v16i1 VK16:$src))), addr:$dst),
1725 (KMOVWmk addr:$dst, VK16:$src)>;
1726 def : Pat<(i1 (load addr:$src)),
1727 (COPY_TO_REGCLASS (KMOVWkm addr:$src), VK1)>;
1728 def : Pat<(v16i1 (bitconvert (i16 (load addr:$src)))),
1729 (KMOVWkm addr:$src)>;
1731 let Predicates = [HasBWI] in {
1732 def : Pat<(store (i32 (bitconvert (v32i1 VK32:$src))), addr:$dst),
1733 (KMOVDmk addr:$dst, VK32:$src)>;
1734 def : Pat<(v32i1 (bitconvert (i32 (load addr:$src)))),
1735 (KMOVDkm addr:$src)>;
1737 let Predicates = [HasBWI] in {
1738 def : Pat<(store (i64 (bitconvert (v64i1 VK64:$src))), addr:$dst),
1739 (KMOVQmk addr:$dst, VK64:$src)>;
1740 def : Pat<(v64i1 (bitconvert (i64 (load addr:$src)))),
1741 (KMOVQkm addr:$src)>;
1744 let Predicates = [HasAVX512] in {
1745 def : Pat<(i1 (trunc (i64 GR64:$src))),
1746 (COPY_TO_REGCLASS (KMOVWkr (AND32ri (EXTRACT_SUBREG $src, sub_32bit),
1749 def : Pat<(i1 (trunc (i32 GR32:$src))),
1750 (COPY_TO_REGCLASS (KMOVWkr (AND32ri $src, (i32 1))), VK1)>;
1752 def : Pat<(i1 (trunc (i8 GR8:$src))),
1754 (KMOVWkr (AND32ri (SUBREG_TO_REG (i32 0), GR8:$src, sub_8bit), (i32 1))),
1756 def : Pat<(i1 (trunc (i16 GR16:$src))),
1758 (KMOVWkr (AND32ri (SUBREG_TO_REG (i32 0), $src, sub_16bit), (i32 1))),
1761 def : Pat<(i32 (zext VK1:$src)),
1762 (AND32ri (KMOVWrk (COPY_TO_REGCLASS VK1:$src, VK16)), (i32 1))>;
1763 def : Pat<(i8 (zext VK1:$src)),
1766 (COPY_TO_REGCLASS VK1:$src, VK16)), (i32 1)), sub_8bit)>;
1767 def : Pat<(i64 (zext VK1:$src)),
1768 (AND64ri8 (SUBREG_TO_REG (i64 0),
1769 (KMOVWrk (COPY_TO_REGCLASS VK1:$src, VK16)), sub_32bit), (i64 1))>;
1770 def : Pat<(i16 (zext VK1:$src)),
1772 (AND32ri (KMOVWrk (COPY_TO_REGCLASS VK1:$src, VK16)), (i32 1)),
1774 def : Pat<(v16i1 (scalar_to_vector VK1:$src)),
1775 (COPY_TO_REGCLASS VK1:$src, VK16)>;
1776 def : Pat<(v8i1 (scalar_to_vector VK1:$src)),
1777 (COPY_TO_REGCLASS VK1:$src, VK8)>;
1779 let Predicates = [HasBWI] in {
1780 def : Pat<(v32i1 (scalar_to_vector VK1:$src)),
1781 (COPY_TO_REGCLASS VK1:$src, VK32)>;
1782 def : Pat<(v64i1 (scalar_to_vector VK1:$src)),
1783 (COPY_TO_REGCLASS VK1:$src, VK64)>;
1787 // With AVX-512 only, 8-bit mask is promoted to 16-bit mask.
1788 let Predicates = [HasAVX512] in {
1789 // GR from/to 8-bit mask without native support
1790 def : Pat<(v8i1 (bitconvert (i8 GR8:$src))),
1792 (KMOVWkr (SUBREG_TO_REG (i32 0), GR8:$src, sub_8bit)),
1794 def : Pat<(i8 (bitconvert (v8i1 VK8:$src))),
1796 (KMOVWrk (COPY_TO_REGCLASS VK8:$src, VK16)),
1799 def : Pat<(i1 (X86Vextract VK16:$src, (iPTR 0))),
1800 (COPY_TO_REGCLASS VK16:$src, VK1)>;
1801 def : Pat<(i1 (X86Vextract VK8:$src, (iPTR 0))),
1802 (COPY_TO_REGCLASS VK8:$src, VK1)>;
1804 let Predicates = [HasBWI] in {
1805 def : Pat<(i1 (X86Vextract VK32:$src, (iPTR 0))),
1806 (COPY_TO_REGCLASS VK32:$src, VK1)>;
1807 def : Pat<(i1 (X86Vextract VK64:$src, (iPTR 0))),
1808 (COPY_TO_REGCLASS VK64:$src, VK1)>;
1811 // Mask unary operation
1813 multiclass avx512_mask_unop<bits<8> opc, string OpcodeStr,
1814 RegisterClass KRC, SDPatternOperator OpNode,
1816 let Predicates = [prd] in
1817 def rr : I<opc, MRMSrcReg, (outs KRC:$dst), (ins KRC:$src),
1818 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
1819 [(set KRC:$dst, (OpNode KRC:$src))]>;
1822 multiclass avx512_mask_unop_all<bits<8> opc, string OpcodeStr,
1823 SDPatternOperator OpNode> {
1824 defm B : avx512_mask_unop<opc, !strconcat(OpcodeStr, "b"), VK8, OpNode,
1826 defm W : avx512_mask_unop<opc, !strconcat(OpcodeStr, "w"), VK16, OpNode,
1827 HasAVX512>, VEX, PS;
1828 defm D : avx512_mask_unop<opc, !strconcat(OpcodeStr, "d"), VK32, OpNode,
1829 HasBWI>, VEX, PD, VEX_W;
1830 defm Q : avx512_mask_unop<opc, !strconcat(OpcodeStr, "q"), VK64, OpNode,
1831 HasBWI>, VEX, PS, VEX_W;
1834 defm KNOT : avx512_mask_unop_all<0x44, "knot", not>;
1836 multiclass avx512_mask_unop_int<string IntName, string InstName> {
1837 let Predicates = [HasAVX512] in
1838 def : Pat<(!cast<Intrinsic>("int_x86_avx512_"##IntName##"_w")
1840 (COPY_TO_REGCLASS (!cast<Instruction>(InstName##"Wrr")
1841 (v16i1 (COPY_TO_REGCLASS GR16:$src, VK16))), GR16)>;
1843 defm : avx512_mask_unop_int<"knot", "KNOT">;
1845 let Predicates = [HasDQI] in
1846 def : Pat<(xor VK8:$src1, (v8i1 immAllOnesV)), (KNOTBrr VK8:$src1)>;
1847 let Predicates = [HasAVX512] in
1848 def : Pat<(xor VK16:$src1, (v16i1 immAllOnesV)), (KNOTWrr VK16:$src1)>;
1849 let Predicates = [HasBWI] in
1850 def : Pat<(xor VK32:$src1, (v32i1 immAllOnesV)), (KNOTDrr VK32:$src1)>;
1851 let Predicates = [HasBWI] in
1852 def : Pat<(xor VK64:$src1, (v64i1 immAllOnesV)), (KNOTQrr VK64:$src1)>;
1854 // KNL does not support KMOVB, 8-bit mask is promoted to 16-bit
1855 let Predicates = [HasAVX512, NoDQI] in {
1856 def : Pat<(xor VK8:$src1, (v8i1 immAllOnesV)),
1857 (COPY_TO_REGCLASS (KNOTWrr (COPY_TO_REGCLASS VK8:$src1, VK16)), VK8)>;
1859 def : Pat<(not VK8:$src),
1861 (KNOTWrr (COPY_TO_REGCLASS VK8:$src, VK16)), VK8)>;
1864 // Mask binary operation
1865 // - KAND, KANDN, KOR, KXNOR, KXOR
1866 multiclass avx512_mask_binop<bits<8> opc, string OpcodeStr,
1867 RegisterClass KRC, SDPatternOperator OpNode,
1869 let Predicates = [prd] in
1870 def rr : I<opc, MRMSrcReg, (outs KRC:$dst), (ins KRC:$src1, KRC:$src2),
1871 !strconcat(OpcodeStr,
1872 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
1873 [(set KRC:$dst, (OpNode KRC:$src1, KRC:$src2))]>;
1876 multiclass avx512_mask_binop_all<bits<8> opc, string OpcodeStr,
1877 SDPatternOperator OpNode> {
1878 defm B : avx512_mask_binop<opc, !strconcat(OpcodeStr, "b"), VK8, OpNode,
1879 HasDQI>, VEX_4V, VEX_L, PD;
1880 defm W : avx512_mask_binop<opc, !strconcat(OpcodeStr, "w"), VK16, OpNode,
1881 HasAVX512>, VEX_4V, VEX_L, PS;
1882 defm D : avx512_mask_binop<opc, !strconcat(OpcodeStr, "d"), VK32, OpNode,
1883 HasBWI>, VEX_4V, VEX_L, VEX_W, PD;
1884 defm Q : avx512_mask_binop<opc, !strconcat(OpcodeStr, "q"), VK64, OpNode,
1885 HasBWI>, VEX_4V, VEX_L, VEX_W, PS;
1888 def andn : PatFrag<(ops node:$i0, node:$i1), (and (not node:$i0), node:$i1)>;
1889 def xnor : PatFrag<(ops node:$i0, node:$i1), (not (xor node:$i0, node:$i1))>;
1891 let isCommutable = 1 in {
1892 defm KAND : avx512_mask_binop_all<0x41, "kand", and>;
1893 defm KOR : avx512_mask_binop_all<0x45, "kor", or>;
1894 defm KXNOR : avx512_mask_binop_all<0x46, "kxnor", xnor>;
1895 defm KXOR : avx512_mask_binop_all<0x47, "kxor", xor>;
1897 let isCommutable = 0 in
1898 defm KANDN : avx512_mask_binop_all<0x42, "kandn", andn>;
1900 def : Pat<(xor VK1:$src1, VK1:$src2),
1901 (COPY_TO_REGCLASS (KXORWrr (COPY_TO_REGCLASS VK1:$src1, VK16),
1902 (COPY_TO_REGCLASS VK1:$src2, VK16)), VK1)>;
1904 def : Pat<(or VK1:$src1, VK1:$src2),
1905 (COPY_TO_REGCLASS (KORWrr (COPY_TO_REGCLASS VK1:$src1, VK16),
1906 (COPY_TO_REGCLASS VK1:$src2, VK16)), VK1)>;
1908 def : Pat<(and VK1:$src1, VK1:$src2),
1909 (COPY_TO_REGCLASS (KANDWrr (COPY_TO_REGCLASS VK1:$src1, VK16),
1910 (COPY_TO_REGCLASS VK1:$src2, VK16)), VK1)>;
1912 multiclass avx512_mask_binop_int<string IntName, string InstName> {
1913 let Predicates = [HasAVX512] in
1914 def : Pat<(!cast<Intrinsic>("int_x86_avx512_"##IntName##"_w")
1915 (i16 GR16:$src1), (i16 GR16:$src2)),
1916 (COPY_TO_REGCLASS (!cast<Instruction>(InstName##"Wrr")
1917 (v16i1 (COPY_TO_REGCLASS GR16:$src1, VK16)),
1918 (v16i1 (COPY_TO_REGCLASS GR16:$src2, VK16))), GR16)>;
1921 defm : avx512_mask_binop_int<"kand", "KAND">;
1922 defm : avx512_mask_binop_int<"kandn", "KANDN">;
1923 defm : avx512_mask_binop_int<"kor", "KOR">;
1924 defm : avx512_mask_binop_int<"kxnor", "KXNOR">;
1925 defm : avx512_mask_binop_int<"kxor", "KXOR">;
1927 // With AVX-512, 8-bit mask is promoted to 16-bit mask.
1928 multiclass avx512_binop_pat<SDPatternOperator OpNode, Instruction Inst> {
1929 let Predicates = [HasAVX512] in
1930 def : Pat<(OpNode VK8:$src1, VK8:$src2),
1932 (Inst (COPY_TO_REGCLASS VK8:$src1, VK16),
1933 (COPY_TO_REGCLASS VK8:$src2, VK16)), VK8)>;
1936 defm : avx512_binop_pat<and, KANDWrr>;
1937 defm : avx512_binop_pat<andn, KANDNWrr>;
1938 defm : avx512_binop_pat<or, KORWrr>;
1939 defm : avx512_binop_pat<xnor, KXNORWrr>;
1940 defm : avx512_binop_pat<xor, KXORWrr>;
1943 multiclass avx512_mask_unpck<bits<8> opc, string OpcodeStr,
1944 RegisterClass KRC> {
1945 let Predicates = [HasAVX512] in
1946 def rr : I<opc, MRMSrcReg, (outs KRC:$dst), (ins KRC:$src1, KRC:$src2),
1947 !strconcat(OpcodeStr,
1948 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"), []>;
1951 multiclass avx512_mask_unpck_bw<bits<8> opc, string OpcodeStr> {
1952 defm BW : avx512_mask_unpck<opc, !strconcat(OpcodeStr, "bw"), VK16>,
1956 defm KUNPCK : avx512_mask_unpck_bw<0x4b, "kunpck">;
1957 def : Pat<(v16i1 (concat_vectors (v8i1 VK8:$src1), (v8i1 VK8:$src2))),
1958 (KUNPCKBWrr (COPY_TO_REGCLASS VK8:$src2, VK16),
1959 (COPY_TO_REGCLASS VK8:$src1, VK16))>;
1962 multiclass avx512_mask_unpck_int<string IntName, string InstName> {
1963 let Predicates = [HasAVX512] in
1964 def : Pat<(!cast<Intrinsic>("int_x86_avx512_"##IntName##"_bw")
1965 (i16 GR16:$src1), (i16 GR16:$src2)),
1966 (COPY_TO_REGCLASS (!cast<Instruction>(InstName##"BWrr")
1967 (v16i1 (COPY_TO_REGCLASS GR16:$src1, VK16)),
1968 (v16i1 (COPY_TO_REGCLASS GR16:$src2, VK16))), GR16)>;
1970 defm : avx512_mask_unpck_int<"kunpck", "KUNPCK">;
1973 multiclass avx512_mask_testop<bits<8> opc, string OpcodeStr, RegisterClass KRC,
1975 let Predicates = [HasAVX512], Defs = [EFLAGS] in
1976 def rr : I<opc, MRMSrcReg, (outs), (ins KRC:$src1, KRC:$src2),
1977 !strconcat(OpcodeStr, "\t{$src2, $src1|$src1, $src2}"),
1978 [(set EFLAGS, (OpNode KRC:$src1, KRC:$src2))]>;
1981 multiclass avx512_mask_testop_w<bits<8> opc, string OpcodeStr, SDNode OpNode> {
1982 defm W : avx512_mask_testop<opc, !strconcat(OpcodeStr, "w"), VK16, OpNode>,
1984 let Predicates = [HasDQI] in
1985 defm B : avx512_mask_testop<opc, !strconcat(OpcodeStr, "b"), VK8, OpNode>,
1987 let Predicates = [HasBWI] in {
1988 defm Q : avx512_mask_testop<opc, !strconcat(OpcodeStr, "q"), VK64, OpNode>,
1990 defm D : avx512_mask_testop<opc, !strconcat(OpcodeStr, "d"), VK32, OpNode>,
1995 defm KORTEST : avx512_mask_testop_w<0x98, "kortest", X86kortest>;
1998 multiclass avx512_mask_shiftop<bits<8> opc, string OpcodeStr, RegisterClass KRC,
2000 let Predicates = [HasAVX512] in
2001 def ri : Ii8<opc, MRMSrcReg, (outs KRC:$dst), (ins KRC:$src, u8imm:$imm),
2002 !strconcat(OpcodeStr,
2003 "\t{$imm, $src, $dst|$dst, $src, $imm}"),
2004 [(set KRC:$dst, (OpNode KRC:$src, (i8 imm:$imm)))]>;
2007 multiclass avx512_mask_shiftop_w<bits<8> opc1, bits<8> opc2, string OpcodeStr,
2009 defm W : avx512_mask_shiftop<opc1, !strconcat(OpcodeStr, "w"), VK16, OpNode>,
2011 let Predicates = [HasDQI] in
2012 defm B : avx512_mask_shiftop<opc1, !strconcat(OpcodeStr, "b"), VK8, OpNode>,
2014 let Predicates = [HasBWI] in {
2015 defm Q : avx512_mask_shiftop<opc2, !strconcat(OpcodeStr, "q"), VK64, OpNode>,
2017 let Predicates = [HasDQI] in
2018 defm D : avx512_mask_shiftop<opc2, !strconcat(OpcodeStr, "d"), VK32, OpNode>,
2023 defm KSHIFTL : avx512_mask_shiftop_w<0x32, 0x33, "kshiftl", X86vshli>;
2024 defm KSHIFTR : avx512_mask_shiftop_w<0x30, 0x31, "kshiftr", X86vsrli>;
2026 // Mask setting all 0s or 1s
2027 multiclass avx512_mask_setop<RegisterClass KRC, ValueType VT, PatFrag Val> {
2028 let Predicates = [HasAVX512] in
2029 let isReMaterializable = 1, isAsCheapAsAMove = 1, isPseudo = 1 in
2030 def #NAME# : I<0, Pseudo, (outs KRC:$dst), (ins), "",
2031 [(set KRC:$dst, (VT Val))]>;
2034 multiclass avx512_mask_setop_w<PatFrag Val> {
2035 defm B : avx512_mask_setop<VK8, v8i1, Val>;
2036 defm W : avx512_mask_setop<VK16, v16i1, Val>;
2039 defm KSET0 : avx512_mask_setop_w<immAllZerosV>;
2040 defm KSET1 : avx512_mask_setop_w<immAllOnesV>;
2042 // With AVX-512 only, 8-bit mask is promoted to 16-bit mask.
2043 let Predicates = [HasAVX512] in {
2044 def : Pat<(v8i1 immAllZerosV), (COPY_TO_REGCLASS (KSET0W), VK8)>;
2045 def : Pat<(v8i1 immAllOnesV), (COPY_TO_REGCLASS (KSET1W), VK8)>;
2046 def : Pat<(i1 0), (COPY_TO_REGCLASS (KSET0W), VK1)>;
2047 def : Pat<(i1 1), (COPY_TO_REGCLASS (KSET1W), VK1)>;
2048 def : Pat<(i1 -1), (COPY_TO_REGCLASS (KSET1W), VK1)>;
2050 def : Pat<(v8i1 (extract_subvector (v16i1 VK16:$src), (iPTR 0))),
2051 (v8i1 (COPY_TO_REGCLASS VK16:$src, VK8))>;
2053 def : Pat<(v16i1 (insert_subvector undef, (v8i1 VK8:$src), (iPTR 0))),
2054 (v16i1 (COPY_TO_REGCLASS VK8:$src, VK16))>;
2056 def : Pat<(v8i1 (extract_subvector (v16i1 VK16:$src), (iPTR 8))),
2057 (v8i1 (COPY_TO_REGCLASS (KSHIFTRWri VK16:$src, (i8 8)), VK8))>;
2059 let Predicates = [HasVLX] in {
2060 def : Pat<(v8i1 (insert_subvector undef, (v4i1 VK4:$src), (iPTR 0))),
2061 (v8i1 (COPY_TO_REGCLASS VK4:$src, VK8))>;
2062 def : Pat<(v8i1 (insert_subvector undef, (v2i1 VK2:$src), (iPTR 0))),
2063 (v8i1 (COPY_TO_REGCLASS VK2:$src, VK8))>;
2064 def : Pat<(v4i1 (extract_subvector (v8i1 VK8:$src), (iPTR 0))),
2065 (v4i1 (COPY_TO_REGCLASS VK8:$src, VK4))>;
2066 def : Pat<(v2i1 (extract_subvector (v8i1 VK8:$src), (iPTR 0))),
2067 (v2i1 (COPY_TO_REGCLASS VK8:$src, VK2))>;
2070 def : Pat<(v8i1 (X86vshli VK8:$src, (i8 imm:$imm))),
2071 (v8i1 (COPY_TO_REGCLASS
2072 (KSHIFTLWri (COPY_TO_REGCLASS VK8:$src, VK16),
2073 (I8Imm $imm)), VK8))>, Requires<[HasAVX512, NoDQI]>;
2075 def : Pat<(v8i1 (X86vsrli VK8:$src, (i8 imm:$imm))),
2076 (v8i1 (COPY_TO_REGCLASS
2077 (KSHIFTRWri (COPY_TO_REGCLASS VK8:$src, VK16),
2078 (I8Imm $imm)), VK8))>, Requires<[HasAVX512, NoDQI]>;
2079 //===----------------------------------------------------------------------===//
2080 // AVX-512 - Aligned and unaligned load and store
2084 multiclass avx512_load<bits<8> opc, string OpcodeStr, X86VectorVTInfo _,
2085 PatFrag ld_frag, bit IsReMaterializable = 1> {
2086 let hasSideEffects = 0 in {
2087 def rr : AVX512PI<opc, MRMSrcReg, (outs _.RC:$dst), (ins _.RC:$src),
2088 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"), [],
2090 def rrkz : AVX512PI<opc, MRMSrcReg, (outs _.RC:$dst),
2091 (ins _.KRCWM:$mask, _.RC:$src),
2092 !strconcat(OpcodeStr, "\t{$src, ${dst} {${mask}} {z}|",
2093 "${dst} {${mask}} {z}, $src}"), [], _.ExeDomain>,
2096 let canFoldAsLoad = 1, isReMaterializable = IsReMaterializable,
2097 SchedRW = [WriteLoad] in
2098 def rm : AVX512PI<opc, MRMSrcMem, (outs _.RC:$dst), (ins _.MemOp:$src),
2099 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
2100 [(set _.RC:$dst, (_.VT (bitconvert (ld_frag addr:$src))))],
2103 let Constraints = "$src0 = $dst" in {
2104 def rrk : AVX512PI<opc, MRMSrcReg, (outs _.RC:$dst),
2105 (ins _.RC:$src0, _.KRCWM:$mask, _.RC:$src1),
2106 !strconcat(OpcodeStr, "\t{$src1, ${dst} {${mask}}|",
2107 "${dst} {${mask}}, $src1}"),
2108 [(set _.RC:$dst, (_.VT (vselect _.KRCWM:$mask,
2110 (_.VT _.RC:$src0))))], _.ExeDomain>,
2112 let mayLoad = 1, SchedRW = [WriteLoad] in
2113 def rmk : AVX512PI<opc, MRMSrcMem, (outs _.RC:$dst),
2114 (ins _.RC:$src0, _.KRCWM:$mask, _.MemOp:$src1),
2115 !strconcat(OpcodeStr, "\t{$src1, ${dst} {${mask}}|",
2116 "${dst} {${mask}}, $src1}"),
2117 [(set _.RC:$dst, (_.VT
2118 (vselect _.KRCWM:$mask,
2119 (_.VT (bitconvert (ld_frag addr:$src1))),
2120 (_.VT _.RC:$src0))))], _.ExeDomain>, EVEX, EVEX_K;
2122 let mayLoad = 1, SchedRW = [WriteLoad] in
2123 def rmkz : AVX512PI<opc, MRMSrcMem, (outs _.RC:$dst),
2124 (ins _.KRCWM:$mask, _.MemOp:$src),
2125 OpcodeStr #"\t{$src, ${dst} {${mask}} {z}|"#
2126 "${dst} {${mask}} {z}, $src}",
2127 [(set _.RC:$dst, (_.VT (vselect _.KRCWM:$mask,
2128 (_.VT (bitconvert (ld_frag addr:$src))), _.ImmAllZerosV)))],
2129 _.ExeDomain>, EVEX, EVEX_KZ;
2133 multiclass avx512_alignedload_vl<bits<8> opc, string OpcodeStr,
2134 AVX512VLVectorVTInfo _,
2136 bit IsReMaterializable = 1> {
2137 let Predicates = [prd] in
2138 defm Z : avx512_load<opc, OpcodeStr, _.info512, _.info512.AlignedLdFrag,
2139 IsReMaterializable>, EVEX_V512;
2141 let Predicates = [prd, HasVLX] in {
2142 defm Z256 : avx512_load<opc, OpcodeStr, _.info256, _.info256.AlignedLdFrag,
2143 IsReMaterializable>, EVEX_V256;
2144 defm Z128 : avx512_load<opc, OpcodeStr, _.info128, _.info128.AlignedLdFrag,
2145 IsReMaterializable>, EVEX_V128;
2149 multiclass avx512_load_vl<bits<8> opc, string OpcodeStr,
2150 AVX512VLVectorVTInfo _,
2152 bit IsReMaterializable = 1> {
2153 let Predicates = [prd] in
2154 defm Z : avx512_load<opc, OpcodeStr, _.info512, _.info512.LdFrag,
2155 IsReMaterializable>, EVEX_V512;
2157 let Predicates = [prd, HasVLX] in {
2158 defm Z256 : avx512_load<opc, OpcodeStr, _.info256, _.info256.LdFrag,
2159 IsReMaterializable>, EVEX_V256;
2160 defm Z128 : avx512_load<opc, OpcodeStr, _.info128, _.info128.LdFrag,
2161 IsReMaterializable>, EVEX_V128;
2165 multiclass avx512_store<bits<8> opc, string OpcodeStr, X86VectorVTInfo _,
2167 let isCodeGenOnly = 1, ForceDisassemble = 1, hasSideEffects = 0 in {
2168 def rr_alt : AVX512PI<opc, MRMDestReg, (outs _.RC:$dst), (ins _.RC:$src),
2169 OpcodeStr # "\t{$src, $dst|$dst, $src}", [],
2171 let Constraints = "$src1 = $dst" in
2172 def rrk_alt : AVX512PI<opc, MRMDestReg, (outs _.RC:$dst),
2173 (ins _.RC:$src1, _.KRCWM:$mask, _.RC:$src2),
2175 "\t{$src2, ${dst} {${mask}}|${dst} {${mask}}, $src2}",
2176 [], _.ExeDomain>, EVEX, EVEX_K;
2177 def rrkz_alt : AVX512PI<opc, MRMDestReg, (outs _.RC:$dst),
2178 (ins _.KRCWM:$mask, _.RC:$src),
2180 "\t{$src, ${dst} {${mask}} {z}|" #
2181 "${dst} {${mask}} {z}, $src}",
2182 [], _.ExeDomain>, EVEX, EVEX_KZ;
2184 let mayStore = 1 in {
2185 def mr : AVX512PI<opc, MRMDestMem, (outs), (ins _.MemOp:$dst, _.RC:$src),
2186 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
2187 [(st_frag (_.VT _.RC:$src), addr:$dst)], _.ExeDomain>, EVEX;
2188 def mrk : AVX512PI<opc, MRMDestMem, (outs),
2189 (ins _.MemOp:$dst, _.KRCWM:$mask, _.RC:$src),
2190 OpcodeStr # "\t{$src, ${dst} {${mask}}|${dst} {${mask}}, $src}",
2191 [], _.ExeDomain>, EVEX, EVEX_K;
2196 multiclass avx512_store_vl< bits<8> opc, string OpcodeStr,
2197 AVX512VLVectorVTInfo _, Predicate prd> {
2198 let Predicates = [prd] in
2199 defm Z : avx512_store<opc, OpcodeStr, _.info512, store>, EVEX_V512;
2201 let Predicates = [prd, HasVLX] in {
2202 defm Z256 : avx512_store<opc, OpcodeStr, _.info256, store>, EVEX_V256;
2203 defm Z128 : avx512_store<opc, OpcodeStr, _.info128, store>, EVEX_V128;
2207 multiclass avx512_alignedstore_vl<bits<8> opc, string OpcodeStr,
2208 AVX512VLVectorVTInfo _, Predicate prd> {
2209 let Predicates = [prd] in
2210 defm Z : avx512_store<opc, OpcodeStr, _.info512, alignedstore512>, EVEX_V512;
2212 let Predicates = [prd, HasVLX] in {
2213 defm Z256 : avx512_store<opc, OpcodeStr, _.info256, alignedstore256>,
2215 defm Z128 : avx512_store<opc, OpcodeStr, _.info128, alignedstore>,
2220 defm VMOVAPS : avx512_alignedload_vl<0x28, "vmovaps", avx512vl_f32_info,
2222 avx512_alignedstore_vl<0x29, "vmovaps", avx512vl_f32_info,
2223 HasAVX512>, PS, EVEX_CD8<32, CD8VF>;
2225 defm VMOVAPD : avx512_alignedload_vl<0x28, "vmovapd", avx512vl_f64_info,
2227 avx512_alignedstore_vl<0x29, "vmovapd", avx512vl_f64_info,
2228 HasAVX512>, PD, VEX_W, EVEX_CD8<64, CD8VF>;
2230 defm VMOVUPS : avx512_load_vl<0x10, "vmovups", avx512vl_f32_info, HasAVX512>,
2231 avx512_store_vl<0x11, "vmovups", avx512vl_f32_info, HasAVX512>,
2232 PS, EVEX_CD8<32, CD8VF>;
2234 defm VMOVUPD : avx512_load_vl<0x10, "vmovupd", avx512vl_f64_info, HasAVX512, 0>,
2235 avx512_store_vl<0x11, "vmovupd", avx512vl_f64_info, HasAVX512>,
2236 PD, VEX_W, EVEX_CD8<64, CD8VF>;
2238 def: Pat<(v8f64 (int_x86_avx512_mask_loadu_pd_512 addr:$ptr,
2239 (bc_v8f64 (v16i32 immAllZerosV)), GR8:$mask)),
2240 (VMOVUPDZrmkz (v8i1 (COPY_TO_REGCLASS GR8:$mask, VK8WM)), addr:$ptr)>;
2242 def: Pat<(v16f32 (int_x86_avx512_mask_loadu_ps_512 addr:$ptr,
2243 (bc_v16f32 (v16i32 immAllZerosV)), GR16:$mask)),
2244 (VMOVUPSZrmkz (v16i1 (COPY_TO_REGCLASS GR16:$mask, VK16WM)), addr:$ptr)>;
2246 def: Pat<(v8f64 (int_x86_avx512_mask_load_pd_512 addr:$ptr,
2247 (bc_v8f64 (v16i32 immAllZerosV)), GR8:$mask)),
2248 (VMOVAPDZrmkz (v8i1 (COPY_TO_REGCLASS GR8:$mask, VK8WM)), addr:$ptr)>;
2250 def: Pat<(v16f32 (int_x86_avx512_mask_load_ps_512 addr:$ptr,
2251 (bc_v16f32 (v16i32 immAllZerosV)), GR16:$mask)),
2252 (VMOVAPSZrmkz (v16i1 (COPY_TO_REGCLASS GR16:$mask, VK16WM)), addr:$ptr)>;
2254 def: Pat<(v8f64 (int_x86_avx512_mask_load_pd_512 addr:$ptr,
2255 (bc_v8f64 (v16i32 immAllZerosV)), (i8 -1))),
2256 (VMOVAPDZrm addr:$ptr)>;
2258 def: Pat<(v16f32 (int_x86_avx512_mask_load_ps_512 addr:$ptr,
2259 (bc_v16f32 (v16i32 immAllZerosV)), (i16 -1))),
2260 (VMOVAPSZrm addr:$ptr)>;
2262 def: Pat<(int_x86_avx512_mask_storeu_ps_512 addr:$ptr, (v16f32 VR512:$src),
2264 (VMOVUPSZmrk addr:$ptr, (v16i1 (COPY_TO_REGCLASS GR16:$mask, VK16WM)),
2266 def: Pat<(int_x86_avx512_mask_storeu_pd_512 addr:$ptr, (v8f64 VR512:$src),
2268 (VMOVUPDZmrk addr:$ptr, (v8i1 (COPY_TO_REGCLASS GR8:$mask, VK8WM)),
2271 def: Pat<(int_x86_avx512_mask_store_ps_512 addr:$ptr, (v16f32 VR512:$src),
2273 (VMOVAPSZmrk addr:$ptr, (v16i1 (COPY_TO_REGCLASS GR16:$mask, VK16WM)),
2275 def: Pat<(int_x86_avx512_mask_store_pd_512 addr:$ptr, (v8f64 VR512:$src),
2277 (VMOVAPDZmrk addr:$ptr, (v8i1 (COPY_TO_REGCLASS GR8:$mask, VK8WM)),
2280 def: Pat<(masked_store addr:$ptr, VK8WM:$mask, (v8f32 VR256:$src)),
2281 (VMOVUPSZmrk addr:$ptr,
2282 (v16i1 (COPY_TO_REGCLASS VK8WM:$mask, VK16WM)),
2283 (INSERT_SUBREG (v16f32 (IMPLICIT_DEF)), VR256:$src, sub_ymm))>;
2285 def: Pat<(v8f32 (masked_load addr:$ptr, VK8WM:$mask, undef)),
2286 (v8f32 (EXTRACT_SUBREG (v16f32 (VMOVUPSZrmkz
2287 (v16i1 (COPY_TO_REGCLASS VK8WM:$mask, VK16WM)), addr:$ptr)), sub_ymm))>;
2289 def: Pat<(masked_store addr:$ptr, VK16WM:$mask, (v16f32 VR512:$src)),
2290 (VMOVUPSZmrk addr:$ptr, VK16WM:$mask, VR512:$src)>;
2292 def: Pat<(masked_store addr:$ptr, VK8WM:$mask, (v8f64 VR512:$src)),
2293 (VMOVUPDZmrk addr:$ptr, VK8WM:$mask, VR512:$src)>;
2295 def: Pat<(v16f32 (masked_load addr:$ptr, VK16WM:$mask, undef)),
2296 (VMOVUPSZrmkz VK16WM:$mask, addr:$ptr)>;
2298 def: Pat<(v16f32 (masked_load addr:$ptr, VK16WM:$mask,
2299 (bc_v16f32 (v16i32 immAllZerosV)))),
2300 (VMOVUPSZrmkz VK16WM:$mask, addr:$ptr)>;
2302 def: Pat<(v16f32 (masked_load addr:$ptr, VK16WM:$mask, (v16f32 VR512:$src0))),
2303 (VMOVUPSZrmk VR512:$src0, VK16WM:$mask, addr:$ptr)>;
2305 def: Pat<(v8f64 (masked_load addr:$ptr, VK8WM:$mask, undef)),
2306 (VMOVUPDZrmkz VK8WM:$mask, addr:$ptr)>;
2308 def: Pat<(v8f64 (masked_load addr:$ptr, VK8WM:$mask,
2309 (bc_v8f64 (v16i32 immAllZerosV)))),
2310 (VMOVUPDZrmkz VK8WM:$mask, addr:$ptr)>;
2312 def: Pat<(v8f64 (masked_load addr:$ptr, VK8WM:$mask, (v8f64 VR512:$src0))),
2313 (VMOVUPDZrmk VR512:$src0, VK8WM:$mask, addr:$ptr)>;
2315 def: Pat<(v8f32 (masked_load addr:$ptr, VK8WM:$mask, (v8f32 VR256:$src0))),
2316 (v8f32 (EXTRACT_SUBREG (v16f32 (VMOVUPSZrmk
2317 (INSERT_SUBREG (v16f32 (IMPLICIT_DEF)), VR256:$src0, sub_ymm),
2318 (v16i1 (COPY_TO_REGCLASS VK8WM:$mask, VK16WM)), addr:$ptr)), sub_ymm))>;
2320 defm VMOVDQA32 : avx512_alignedload_vl<0x6F, "vmovdqa32", avx512vl_i32_info,
2322 avx512_alignedstore_vl<0x7F, "vmovdqa32", avx512vl_i32_info,
2323 HasAVX512>, PD, EVEX_CD8<32, CD8VF>;
2325 defm VMOVDQA64 : avx512_alignedload_vl<0x6F, "vmovdqa64", avx512vl_i64_info,
2327 avx512_alignedstore_vl<0x7F, "vmovdqa64", avx512vl_i64_info,
2328 HasAVX512>, PD, VEX_W, EVEX_CD8<64, CD8VF>;
2330 defm VMOVDQU8 : avx512_load_vl<0x6F, "vmovdqu8", avx512vl_i8_info, HasBWI>,
2331 avx512_store_vl<0x7F, "vmovdqu8", avx512vl_i8_info,
2332 HasBWI>, XD, EVEX_CD8<8, CD8VF>;
2334 defm VMOVDQU16 : avx512_load_vl<0x6F, "vmovdqu16", avx512vl_i16_info, HasBWI>,
2335 avx512_store_vl<0x7F, "vmovdqu16", avx512vl_i16_info,
2336 HasBWI>, XD, VEX_W, EVEX_CD8<16, CD8VF>;
2338 defm VMOVDQU32 : avx512_load_vl<0x6F, "vmovdqu32", avx512vl_i32_info, HasAVX512>,
2339 avx512_store_vl<0x7F, "vmovdqu32", avx512vl_i32_info,
2340 HasAVX512>, XS, EVEX_CD8<32, CD8VF>;
2342 defm VMOVDQU64 : avx512_load_vl<0x6F, "vmovdqu64", avx512vl_i64_info, HasAVX512>,
2343 avx512_store_vl<0x7F, "vmovdqu64", avx512vl_i64_info,
2344 HasAVX512>, XS, VEX_W, EVEX_CD8<64, CD8VF>;
2346 def: Pat<(v16i32 (int_x86_avx512_mask_loadu_d_512 addr:$ptr,
2347 (v16i32 immAllZerosV), GR16:$mask)),
2348 (VMOVDQU32Zrmkz (v16i1 (COPY_TO_REGCLASS GR16:$mask, VK16WM)), addr:$ptr)>;
2350 def: Pat<(v8i64 (int_x86_avx512_mask_loadu_q_512 addr:$ptr,
2351 (bc_v8i64 (v16i32 immAllZerosV)), GR8:$mask)),
2352 (VMOVDQU64Zrmkz (v8i1 (COPY_TO_REGCLASS GR8:$mask, VK8WM)), addr:$ptr)>;
2354 def: Pat<(int_x86_avx512_mask_storeu_d_512 addr:$ptr, (v16i32 VR512:$src),
2356 (VMOVDQU32Zmrk addr:$ptr, (v16i1 (COPY_TO_REGCLASS GR16:$mask, VK16WM)),
2358 def: Pat<(int_x86_avx512_mask_storeu_q_512 addr:$ptr, (v8i64 VR512:$src),
2360 (VMOVDQU64Zmrk addr:$ptr, (v8i1 (COPY_TO_REGCLASS GR8:$mask, VK8WM)),
2363 let AddedComplexity = 20 in {
2364 def : Pat<(v8i64 (vselect VK8WM:$mask, (v8i64 VR512:$src),
2365 (bc_v8i64 (v16i32 immAllZerosV)))),
2366 (VMOVDQU64Zrrkz VK8WM:$mask, VR512:$src)>;
2368 def : Pat<(v8i64 (vselect VK8WM:$mask, (bc_v8i64 (v16i32 immAllZerosV)),
2369 (v8i64 VR512:$src))),
2370 (VMOVDQU64Zrrkz (COPY_TO_REGCLASS (KNOTWrr (COPY_TO_REGCLASS VK8:$mask, VK16)),
2373 def : Pat<(v16i32 (vselect VK16WM:$mask, (v16i32 VR512:$src),
2374 (v16i32 immAllZerosV))),
2375 (VMOVDQU32Zrrkz VK16WM:$mask, VR512:$src)>;
2377 def : Pat<(v16i32 (vselect VK16WM:$mask, (v16i32 immAllZerosV),
2378 (v16i32 VR512:$src))),
2379 (VMOVDQU32Zrrkz (KNOTWrr VK16WM:$mask), VR512:$src)>;
2382 def: Pat<(v16i32 (masked_load addr:$ptr, VK16WM:$mask, (v16i32 immAllZerosV))),
2383 (VMOVDQU32Zrmkz VK16WM:$mask, addr:$ptr)>;
2385 def: Pat<(v16i32 (masked_load addr:$ptr, VK16WM:$mask, undef)),
2386 (VMOVDQU32Zrmkz VK16WM:$mask, addr:$ptr)>;
2388 def: Pat<(v16i32 (masked_load addr:$ptr, VK16WM:$mask, (v16i32 VR512:$src0))),
2389 (VMOVDQU32Zrmk VR512:$src0, VK16WM:$mask, addr:$ptr)>;
2391 def: Pat<(v8i64 (masked_load addr:$ptr, VK8WM:$mask,
2392 (bc_v8i64 (v16i32 immAllZerosV)))),
2393 (VMOVDQU64Zrmkz VK8WM:$mask, addr:$ptr)>;
2395 def: Pat<(v8i64 (masked_load addr:$ptr, VK8WM:$mask, undef)),
2396 (VMOVDQU64Zrmkz VK8WM:$mask, addr:$ptr)>;
2398 def: Pat<(v8i64 (masked_load addr:$ptr, VK8WM:$mask, (v8i64 VR512:$src0))),
2399 (VMOVDQU64Zrmk VR512:$src0, VK8WM:$mask, addr:$ptr)>;
2401 def: Pat<(masked_store addr:$ptr, VK16WM:$mask, (v16i32 VR512:$src)),
2402 (VMOVDQU32Zmrk addr:$ptr, VK16WM:$mask, VR512:$src)>;
2404 def: Pat<(masked_store addr:$ptr, VK8WM:$mask, (v8i64 VR512:$src)),
2405 (VMOVDQU64Zmrk addr:$ptr, VK8WM:$mask, VR512:$src)>;
2408 def: Pat<(masked_store addr:$ptr, VK8WM:$mask, (v8i32 VR256:$src)),
2409 (VMOVDQU32Z256mrk addr:$ptr, VK8WM:$mask, VR256:$src)>;
2412 def: Pat<(masked_store addr:$ptr, VK8WM:$mask, (v8i32 VR256:$src)),
2413 (VMOVDQU32Zmrk addr:$ptr,
2414 (v16i1 (COPY_TO_REGCLASS VK8WM:$mask, VK16WM)),
2415 (INSERT_SUBREG (v16i32 (IMPLICIT_DEF)), VR256:$src, sub_ymm))>;
2417 def: Pat<(v8i32 (masked_load addr:$ptr, VK8WM:$mask, undef)),
2418 (v8i32 (EXTRACT_SUBREG (v16i32 (VMOVDQU32Zrmkz
2419 (v16i1 (COPY_TO_REGCLASS VK8WM:$mask, VK16WM)), addr:$ptr)), sub_ymm))>;
2422 // Move Int Doubleword to Packed Double Int
2424 def VMOVDI2PDIZrr : AVX512BI<0x6E, MRMSrcReg, (outs VR128X:$dst), (ins GR32:$src),
2425 "vmovd\t{$src, $dst|$dst, $src}",
2427 (v4i32 (scalar_to_vector GR32:$src)))], IIC_SSE_MOVDQ>,
2429 def VMOVDI2PDIZrm : AVX512BI<0x6E, MRMSrcMem, (outs VR128X:$dst), (ins i32mem:$src),
2430 "vmovd\t{$src, $dst|$dst, $src}",
2432 (v4i32 (scalar_to_vector (loadi32 addr:$src))))],
2433 IIC_SSE_MOVDQ>, EVEX, VEX_LIG, EVEX_CD8<32, CD8VT1>;
2434 def VMOV64toPQIZrr : AVX512BI<0x6E, MRMSrcReg, (outs VR128X:$dst), (ins GR64:$src),
2435 "vmovq\t{$src, $dst|$dst, $src}",
2437 (v2i64 (scalar_to_vector GR64:$src)))],
2438 IIC_SSE_MOVDQ>, EVEX, VEX_W, VEX_LIG;
2439 let isCodeGenOnly = 1 in {
2440 def VMOV64toSDZrr : AVX512BI<0x6E, MRMSrcReg, (outs FR64:$dst), (ins GR64:$src),
2441 "vmovq\t{$src, $dst|$dst, $src}",
2442 [(set FR64:$dst, (bitconvert GR64:$src))],
2443 IIC_SSE_MOVDQ>, EVEX, VEX_W, Sched<[WriteMove]>;
2444 def VMOVSDto64Zrr : AVX512BI<0x7E, MRMDestReg, (outs GR64:$dst), (ins FR64:$src),
2445 "vmovq\t{$src, $dst|$dst, $src}",
2446 [(set GR64:$dst, (bitconvert FR64:$src))],
2447 IIC_SSE_MOVDQ>, EVEX, VEX_W, Sched<[WriteMove]>;
2449 def VMOVSDto64Zmr : AVX512BI<0x7E, MRMDestMem, (outs), (ins i64mem:$dst, FR64:$src),
2450 "vmovq\t{$src, $dst|$dst, $src}",
2451 [(store (i64 (bitconvert FR64:$src)), addr:$dst)],
2452 IIC_SSE_MOVDQ>, EVEX, VEX_W, Sched<[WriteStore]>,
2453 EVEX_CD8<64, CD8VT1>;
2455 // Move Int Doubleword to Single Scalar
2457 let isCodeGenOnly = 1 in {
2458 def VMOVDI2SSZrr : AVX512BI<0x6E, MRMSrcReg, (outs FR32X:$dst), (ins GR32:$src),
2459 "vmovd\t{$src, $dst|$dst, $src}",
2460 [(set FR32X:$dst, (bitconvert GR32:$src))],
2461 IIC_SSE_MOVDQ>, EVEX, VEX_LIG;
2463 def VMOVDI2SSZrm : AVX512BI<0x6E, MRMSrcMem, (outs FR32X:$dst), (ins i32mem:$src),
2464 "vmovd\t{$src, $dst|$dst, $src}",
2465 [(set FR32X:$dst, (bitconvert (loadi32 addr:$src)))],
2466 IIC_SSE_MOVDQ>, EVEX, VEX_LIG, EVEX_CD8<32, CD8VT1>;
2469 // Move doubleword from xmm register to r/m32
2471 def VMOVPDI2DIZrr : AVX512BI<0x7E, MRMDestReg, (outs GR32:$dst), (ins VR128X:$src),
2472 "vmovd\t{$src, $dst|$dst, $src}",
2473 [(set GR32:$dst, (vector_extract (v4i32 VR128X:$src),
2474 (iPTR 0)))], IIC_SSE_MOVD_ToGP>,
2476 def VMOVPDI2DIZmr : AVX512BI<0x7E, MRMDestMem, (outs),
2477 (ins i32mem:$dst, VR128X:$src),
2478 "vmovd\t{$src, $dst|$dst, $src}",
2479 [(store (i32 (vector_extract (v4i32 VR128X:$src),
2480 (iPTR 0))), addr:$dst)], IIC_SSE_MOVDQ>,
2481 EVEX, VEX_LIG, EVEX_CD8<32, CD8VT1>;
2483 // Move quadword from xmm1 register to r/m64
2485 def VMOVPQIto64Zrr : I<0x7E, MRMDestReg, (outs GR64:$dst), (ins VR128X:$src),
2486 "vmovq\t{$src, $dst|$dst, $src}",
2487 [(set GR64:$dst, (extractelt (v2i64 VR128X:$src),
2489 IIC_SSE_MOVD_ToGP>, PD, EVEX, VEX_LIG, VEX_W,
2490 Requires<[HasAVX512, In64BitMode]>;
2492 def VMOVPQIto64Zmr : I<0xD6, MRMDestMem, (outs),
2493 (ins i64mem:$dst, VR128X:$src),
2494 "vmovq\t{$src, $dst|$dst, $src}",
2495 [(store (extractelt (v2i64 VR128X:$src), (iPTR 0)),
2496 addr:$dst)], IIC_SSE_MOVDQ>,
2497 EVEX, PD, VEX_LIG, VEX_W, EVEX_CD8<64, CD8VT1>,
2498 Sched<[WriteStore]>, Requires<[HasAVX512, In64BitMode]>;
2500 // Move Scalar Single to Double Int
2502 let isCodeGenOnly = 1 in {
2503 def VMOVSS2DIZrr : AVX512BI<0x7E, MRMDestReg, (outs GR32:$dst),
2505 "vmovd\t{$src, $dst|$dst, $src}",
2506 [(set GR32:$dst, (bitconvert FR32X:$src))],
2507 IIC_SSE_MOVD_ToGP>, EVEX, VEX_LIG;
2508 def VMOVSS2DIZmr : AVX512BI<0x7E, MRMDestMem, (outs),
2509 (ins i32mem:$dst, FR32X:$src),
2510 "vmovd\t{$src, $dst|$dst, $src}",
2511 [(store (i32 (bitconvert FR32X:$src)), addr:$dst)],
2512 IIC_SSE_MOVDQ>, EVEX, VEX_LIG, EVEX_CD8<32, CD8VT1>;
2515 // Move Quadword Int to Packed Quadword Int
2517 def VMOVQI2PQIZrm : AVX512BI<0x6E, MRMSrcMem, (outs VR128X:$dst),
2519 "vmovq\t{$src, $dst|$dst, $src}",
2521 (v2i64 (scalar_to_vector (loadi64 addr:$src))))]>,
2522 EVEX, VEX_LIG, VEX_W, EVEX_CD8<64, CD8VT1>;
2524 //===----------------------------------------------------------------------===//
2525 // AVX-512 MOVSS, MOVSD
2526 //===----------------------------------------------------------------------===//
2528 multiclass avx512_move_scalar <string asm, RegisterClass RC,
2529 SDNode OpNode, ValueType vt,
2530 X86MemOperand x86memop, PatFrag mem_pat> {
2531 let hasSideEffects = 0 in {
2532 def rr : SI<0x10, MRMSrcReg, (outs VR128X:$dst), (ins VR128X:$src1, RC:$src2),
2533 !strconcat(asm, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
2534 [(set VR128X:$dst, (vt (OpNode VR128X:$src1,
2535 (scalar_to_vector RC:$src2))))],
2536 IIC_SSE_MOV_S_RR>, EVEX_4V, VEX_LIG;
2537 let Constraints = "$src1 = $dst" in
2538 def rrk : SI<0x10, MRMSrcReg, (outs VR128X:$dst),
2539 (ins VR128X:$src1, VK1WM:$mask, RC:$src2, RC:$src3),
2541 "\t{$src3, $src2, $dst {${mask}}|$dst {${mask}}, $src2, $src3}"),
2542 [], IIC_SSE_MOV_S_RR>, EVEX_4V, VEX_LIG, EVEX_K;
2543 def rm : SI<0x10, MRMSrcMem, (outs RC:$dst), (ins x86memop:$src),
2544 !strconcat(asm, "\t{$src, $dst|$dst, $src}"),
2545 [(set RC:$dst, (mem_pat addr:$src))], IIC_SSE_MOV_S_RM>,
2547 let mayStore = 1 in {
2548 def mr: SI<0x11, MRMDestMem, (outs), (ins x86memop:$dst, RC:$src),
2549 !strconcat(asm, "\t{$src, $dst|$dst, $src}"),
2550 [(store RC:$src, addr:$dst)], IIC_SSE_MOV_S_MR>,
2552 def mrk: SI<0x11, MRMDestMem, (outs), (ins x86memop:$dst, VK1WM:$mask, RC:$src),
2553 !strconcat(asm, "\t{$src, $dst {${mask}}|$dst {${mask}}, $src}"),
2554 [], IIC_SSE_MOV_S_MR>,
2555 EVEX, VEX_LIG, EVEX_K;
2557 } //hasSideEffects = 0
2560 let ExeDomain = SSEPackedSingle in
2561 defm VMOVSSZ : avx512_move_scalar<"movss", FR32X, X86Movss, v4f32, f32mem,
2562 loadf32>, XS, EVEX_CD8<32, CD8VT1>;
2564 let ExeDomain = SSEPackedDouble in
2565 defm VMOVSDZ : avx512_move_scalar<"movsd", FR64X, X86Movsd, v2f64, f64mem,
2566 loadf64>, XD, VEX_W, EVEX_CD8<64, CD8VT1>;
2568 def : Pat<(f32 (X86select VK1WM:$mask, (f32 FR32X:$src1), (f32 FR32X:$src2))),
2569 (COPY_TO_REGCLASS (VMOVSSZrrk (COPY_TO_REGCLASS FR32X:$src2, VR128X),
2570 VK1WM:$mask, (f32 (IMPLICIT_DEF)), FR32X:$src1), FR32X)>;
2572 def : Pat<(f64 (X86select VK1WM:$mask, (f64 FR64X:$src1), (f64 FR64X:$src2))),
2573 (COPY_TO_REGCLASS (VMOVSDZrrk (COPY_TO_REGCLASS FR64X:$src2, VR128X),
2574 VK1WM:$mask, (f64 (IMPLICIT_DEF)), FR64X:$src1), FR64X)>;
2576 def : Pat<(int_x86_avx512_mask_store_ss addr:$dst, VR128X:$src, GR8:$mask),
2577 (VMOVSSZmrk addr:$dst, (i1 (COPY_TO_REGCLASS GR8:$mask, VK1WM)),
2578 (COPY_TO_REGCLASS VR128X:$src, FR32X))>;
2580 // For the disassembler
2581 let isCodeGenOnly = 1, ForceDisassemble = 1, hasSideEffects = 0 in {
2582 def VMOVSSZrr_REV : SI<0x11, MRMDestReg, (outs VR128X:$dst),
2583 (ins VR128X:$src1, FR32X:$src2),
2584 "movss\t{$src2, $src1, $dst|$dst, $src1, $src2}", [],
2586 XS, EVEX_4V, VEX_LIG;
2587 def VMOVSDZrr_REV : SI<0x11, MRMDestReg, (outs VR128X:$dst),
2588 (ins VR128X:$src1, FR64X:$src2),
2589 "movsd\t{$src2, $src1, $dst|$dst, $src1, $src2}", [],
2591 XD, EVEX_4V, VEX_LIG, VEX_W;
2594 let Predicates = [HasAVX512] in {
2595 let AddedComplexity = 15 in {
2596 // Move scalar to XMM zero-extended, zeroing a VR128X then do a
2597 // MOVS{S,D} to the lower bits.
2598 def : Pat<(v4f32 (X86vzmovl (v4f32 (scalar_to_vector FR32X:$src)))),
2599 (VMOVSSZrr (v4f32 (V_SET0)), FR32X:$src)>;
2600 def : Pat<(v4f32 (X86vzmovl (v4f32 VR128X:$src))),
2601 (VMOVSSZrr (v4f32 (V_SET0)), (COPY_TO_REGCLASS VR128X:$src, FR32X))>;
2602 def : Pat<(v4i32 (X86vzmovl (v4i32 VR128X:$src))),
2603 (VMOVSSZrr (v4i32 (V_SET0)), (COPY_TO_REGCLASS VR128X:$src, FR32X))>;
2604 def : Pat<(v2f64 (X86vzmovl (v2f64 (scalar_to_vector FR64X:$src)))),
2605 (VMOVSDZrr (v2f64 (V_SET0)), FR64X:$src)>;
2607 // Move low f32 and clear high bits.
2608 def : Pat<(v8f32 (X86vzmovl (v8f32 VR256X:$src))),
2609 (SUBREG_TO_REG (i32 0),
2610 (VMOVSSZrr (v4f32 (V_SET0)),
2611 (EXTRACT_SUBREG (v8f32 VR256X:$src), sub_xmm)), sub_xmm)>;
2612 def : Pat<(v8i32 (X86vzmovl (v8i32 VR256X:$src))),
2613 (SUBREG_TO_REG (i32 0),
2614 (VMOVSSZrr (v4i32 (V_SET0)),
2615 (EXTRACT_SUBREG (v8i32 VR256X:$src), sub_xmm)), sub_xmm)>;
2618 let AddedComplexity = 20 in {
2619 // MOVSSrm zeros the high parts of the register; represent this
2620 // with SUBREG_TO_REG. The AVX versions also write: DST[255:128] <- 0
2621 def : Pat<(v4f32 (X86vzmovl (v4f32 (scalar_to_vector (loadf32 addr:$src))))),
2622 (COPY_TO_REGCLASS (VMOVSSZrm addr:$src), VR128X)>;
2623 def : Pat<(v4f32 (scalar_to_vector (loadf32 addr:$src))),
2624 (COPY_TO_REGCLASS (VMOVSSZrm addr:$src), VR128X)>;
2625 def : Pat<(v4f32 (X86vzmovl (loadv4f32 addr:$src))),
2626 (COPY_TO_REGCLASS (VMOVSSZrm addr:$src), VR128X)>;
2628 // MOVSDrm zeros the high parts of the register; represent this
2629 // with SUBREG_TO_REG. The AVX versions also write: DST[255:128] <- 0
2630 def : Pat<(v2f64 (X86vzmovl (v2f64 (scalar_to_vector (loadf64 addr:$src))))),
2631 (COPY_TO_REGCLASS (VMOVSDZrm addr:$src), VR128X)>;
2632 def : Pat<(v2f64 (scalar_to_vector (loadf64 addr:$src))),
2633 (COPY_TO_REGCLASS (VMOVSDZrm addr:$src), VR128X)>;
2634 def : Pat<(v2f64 (X86vzmovl (loadv2f64 addr:$src))),
2635 (COPY_TO_REGCLASS (VMOVSDZrm addr:$src), VR128X)>;
2636 def : Pat<(v2f64 (X86vzmovl (bc_v2f64 (loadv4f32 addr:$src)))),
2637 (COPY_TO_REGCLASS (VMOVSDZrm addr:$src), VR128X)>;
2638 def : Pat<(v2f64 (X86vzload addr:$src)),
2639 (COPY_TO_REGCLASS (VMOVSDZrm addr:$src), VR128X)>;
2641 // Represent the same patterns above but in the form they appear for
2643 def : Pat<(v8i32 (X86vzmovl (insert_subvector undef,
2644 (v4i32 (scalar_to_vector (loadi32 addr:$src))), (iPTR 0)))),
2645 (SUBREG_TO_REG (i32 0), (VMOVDI2PDIZrm addr:$src), sub_xmm)>;
2646 def : Pat<(v8f32 (X86vzmovl (insert_subvector undef,
2647 (v4f32 (scalar_to_vector (loadf32 addr:$src))), (iPTR 0)))),
2648 (SUBREG_TO_REG (i32 0), (VMOVSSZrm addr:$src), sub_xmm)>;
2649 def : Pat<(v4f64 (X86vzmovl (insert_subvector undef,
2650 (v2f64 (scalar_to_vector (loadf64 addr:$src))), (iPTR 0)))),
2651 (SUBREG_TO_REG (i32 0), (VMOVSDZrm addr:$src), sub_xmm)>;
2653 def : Pat<(v8f32 (X86vzmovl (insert_subvector undef,
2654 (v4f32 (scalar_to_vector FR32X:$src)), (iPTR 0)))),
2655 (SUBREG_TO_REG (i32 0), (v4f32 (VMOVSSZrr (v4f32 (V_SET0)),
2656 FR32X:$src)), sub_xmm)>;
2657 def : Pat<(v4f64 (X86vzmovl (insert_subvector undef,
2658 (v2f64 (scalar_to_vector FR64X:$src)), (iPTR 0)))),
2659 (SUBREG_TO_REG (i64 0), (v2f64 (VMOVSDZrr (v2f64 (V_SET0)),
2660 FR64X:$src)), sub_xmm)>;
2661 def : Pat<(v4i64 (X86vzmovl (insert_subvector undef,
2662 (v2i64 (scalar_to_vector (loadi64 addr:$src))), (iPTR 0)))),
2663 (SUBREG_TO_REG (i64 0), (VMOVQI2PQIZrm addr:$src), sub_xmm)>;
2665 // Move low f64 and clear high bits.
2666 def : Pat<(v4f64 (X86vzmovl (v4f64 VR256X:$src))),
2667 (SUBREG_TO_REG (i32 0),
2668 (VMOVSDZrr (v2f64 (V_SET0)),
2669 (EXTRACT_SUBREG (v4f64 VR256X:$src), sub_xmm)), sub_xmm)>;
2671 def : Pat<(v4i64 (X86vzmovl (v4i64 VR256X:$src))),
2672 (SUBREG_TO_REG (i32 0), (VMOVSDZrr (v2i64 (V_SET0)),
2673 (EXTRACT_SUBREG (v4i64 VR256X:$src), sub_xmm)), sub_xmm)>;
2675 // Extract and store.
2676 def : Pat<(store (f32 (vector_extract (v4f32 VR128X:$src), (iPTR 0))),
2678 (VMOVSSZmr addr:$dst, (COPY_TO_REGCLASS (v4f32 VR128X:$src), FR32X))>;
2679 def : Pat<(store (f64 (vector_extract (v2f64 VR128X:$src), (iPTR 0))),
2681 (VMOVSDZmr addr:$dst, (COPY_TO_REGCLASS (v2f64 VR128X:$src), FR64X))>;
2683 // Shuffle with VMOVSS
2684 def : Pat<(v4i32 (X86Movss VR128X:$src1, VR128X:$src2)),
2685 (VMOVSSZrr (v4i32 VR128X:$src1),
2686 (COPY_TO_REGCLASS (v4i32 VR128X:$src2), FR32X))>;
2687 def : Pat<(v4f32 (X86Movss VR128X:$src1, VR128X:$src2)),
2688 (VMOVSSZrr (v4f32 VR128X:$src1),
2689 (COPY_TO_REGCLASS (v4f32 VR128X:$src2), FR32X))>;
2692 def : Pat<(v8i32 (X86Movss VR256X:$src1, VR256X:$src2)),
2693 (SUBREG_TO_REG (i32 0),
2694 (VMOVSSZrr (EXTRACT_SUBREG (v8i32 VR256X:$src1), sub_xmm),
2695 (EXTRACT_SUBREG (v8i32 VR256X:$src2), sub_xmm)),
2697 def : Pat<(v8f32 (X86Movss VR256X:$src1, VR256X:$src2)),
2698 (SUBREG_TO_REG (i32 0),
2699 (VMOVSSZrr (EXTRACT_SUBREG (v8f32 VR256X:$src1), sub_xmm),
2700 (EXTRACT_SUBREG (v8f32 VR256X:$src2), sub_xmm)),
2703 // Shuffle with VMOVSD
2704 def : Pat<(v2i64 (X86Movsd VR128X:$src1, VR128X:$src2)),
2705 (VMOVSDZrr VR128X:$src1, (COPY_TO_REGCLASS VR128X:$src2, FR64X))>;
2706 def : Pat<(v2f64 (X86Movsd VR128X:$src1, VR128X:$src2)),
2707 (VMOVSDZrr VR128X:$src1, (COPY_TO_REGCLASS VR128X:$src2, FR64X))>;
2708 def : Pat<(v4f32 (X86Movsd VR128X:$src1, VR128X:$src2)),
2709 (VMOVSDZrr VR128X:$src1, (COPY_TO_REGCLASS VR128X:$src2, FR64X))>;
2710 def : Pat<(v4i32 (X86Movsd VR128X:$src1, VR128X:$src2)),
2711 (VMOVSDZrr VR128X:$src1, (COPY_TO_REGCLASS VR128X:$src2, FR64X))>;
2714 def : Pat<(v4i64 (X86Movsd VR256X:$src1, VR256X:$src2)),
2715 (SUBREG_TO_REG (i32 0),
2716 (VMOVSDZrr (EXTRACT_SUBREG (v4i64 VR256X:$src1), sub_xmm),
2717 (EXTRACT_SUBREG (v4i64 VR256X:$src2), sub_xmm)),
2719 def : Pat<(v4f64 (X86Movsd VR256X:$src1, VR256X:$src2)),
2720 (SUBREG_TO_REG (i32 0),
2721 (VMOVSDZrr (EXTRACT_SUBREG (v4f64 VR256X:$src1), sub_xmm),
2722 (EXTRACT_SUBREG (v4f64 VR256X:$src2), sub_xmm)),
2725 def : Pat<(v2f64 (X86Movlpd VR128X:$src1, VR128X:$src2)),
2726 (VMOVSDZrr VR128X:$src1, (COPY_TO_REGCLASS VR128X:$src2, FR64X))>;
2727 def : Pat<(v2i64 (X86Movlpd VR128X:$src1, VR128X:$src2)),
2728 (VMOVSDZrr VR128X:$src1, (COPY_TO_REGCLASS VR128X:$src2, FR64X))>;
2729 def : Pat<(v4f32 (X86Movlps VR128X:$src1, VR128X:$src2)),
2730 (VMOVSDZrr VR128X:$src1, (COPY_TO_REGCLASS VR128X:$src2, FR64X))>;
2731 def : Pat<(v4i32 (X86Movlps VR128X:$src1, VR128X:$src2)),
2732 (VMOVSDZrr VR128X:$src1, (COPY_TO_REGCLASS VR128X:$src2, FR64X))>;
2735 let AddedComplexity = 15 in
2736 def VMOVZPQILo2PQIZrr : AVX512XSI<0x7E, MRMSrcReg, (outs VR128X:$dst),
2738 "vmovq\t{$src, $dst|$dst, $src}",
2739 [(set VR128X:$dst, (v2i64 (X86vzmovl
2740 (v2i64 VR128X:$src))))],
2741 IIC_SSE_MOVQ_RR>, EVEX, VEX_W;
2743 let AddedComplexity = 20 in
2744 def VMOVZPQILo2PQIZrm : AVX512XSI<0x7E, MRMSrcMem, (outs VR128X:$dst),
2746 "vmovq\t{$src, $dst|$dst, $src}",
2747 [(set VR128X:$dst, (v2i64 (X86vzmovl
2748 (loadv2i64 addr:$src))))],
2749 IIC_SSE_MOVDQ>, EVEX, VEX_W,
2750 EVEX_CD8<8, CD8VT8>;
2752 let Predicates = [HasAVX512] in {
2753 // AVX 128-bit movd/movq instruction write zeros in the high 128-bit part.
2754 let AddedComplexity = 20 in {
2755 def : Pat<(v4i32 (X86vzmovl (v4i32 (scalar_to_vector (loadi32 addr:$src))))),
2756 (VMOVDI2PDIZrm addr:$src)>;
2757 def : Pat<(v2i64 (X86vzmovl (v2i64 (scalar_to_vector GR64:$src)))),
2758 (VMOV64toPQIZrr GR64:$src)>;
2759 def : Pat<(v4i32 (X86vzmovl (v4i32 (scalar_to_vector GR32:$src)))),
2760 (VMOVDI2PDIZrr GR32:$src)>;
2762 def : Pat<(v4i32 (X86vzmovl (bc_v4i32 (loadv4f32 addr:$src)))),
2763 (VMOVDI2PDIZrm addr:$src)>;
2764 def : Pat<(v4i32 (X86vzmovl (bc_v4i32 (loadv2i64 addr:$src)))),
2765 (VMOVDI2PDIZrm addr:$src)>;
2766 def : Pat<(v2i64 (X86vzmovl (loadv2i64 addr:$src))),
2767 (VMOVZPQILo2PQIZrm addr:$src)>;
2768 def : Pat<(v2f64 (X86vzmovl (v2f64 VR128X:$src))),
2769 (VMOVZPQILo2PQIZrr VR128X:$src)>;
2770 def : Pat<(v2i64 (X86vzload addr:$src)),
2771 (VMOVZPQILo2PQIZrm addr:$src)>;
2774 // Use regular 128-bit instructions to match 256-bit scalar_to_vec+zext.
2775 def : Pat<(v8i32 (X86vzmovl (insert_subvector undef,
2776 (v4i32 (scalar_to_vector GR32:$src)),(iPTR 0)))),
2777 (SUBREG_TO_REG (i32 0), (VMOVDI2PDIZrr GR32:$src), sub_xmm)>;
2778 def : Pat<(v4i64 (X86vzmovl (insert_subvector undef,
2779 (v2i64 (scalar_to_vector GR64:$src)),(iPTR 0)))),
2780 (SUBREG_TO_REG (i64 0), (VMOV64toPQIZrr GR64:$src), sub_xmm)>;
2783 def : Pat<(v16i32 (X86Vinsert (v16i32 immAllZerosV), GR32:$src2, (iPTR 0))),
2784 (SUBREG_TO_REG (i32 0), (VMOVDI2PDIZrr GR32:$src2), sub_xmm)>;
2786 def : Pat<(v8i64 (X86Vinsert (bc_v8i64 (v16i32 immAllZerosV)), GR64:$src2, (iPTR 0))),
2787 (SUBREG_TO_REG (i32 0), (VMOV64toPQIZrr GR64:$src2), sub_xmm)>;
2789 def : Pat<(v16i32 (X86Vinsert undef, GR32:$src2, (iPTR 0))),
2790 (SUBREG_TO_REG (i32 0), (VMOVDI2PDIZrr GR32:$src2), sub_xmm)>;
2792 def : Pat<(v8i64 (X86Vinsert undef, GR64:$src2, (iPTR 0))),
2793 (SUBREG_TO_REG (i32 0), (VMOV64toPQIZrr GR64:$src2), sub_xmm)>;
2795 //===----------------------------------------------------------------------===//
2796 // AVX-512 - Non-temporals
2797 //===----------------------------------------------------------------------===//
2798 let SchedRW = [WriteLoad] in {
2799 def VMOVNTDQAZrm : AVX512PI<0x2A, MRMSrcMem, (outs VR512:$dst),
2800 (ins i512mem:$src), "vmovntdqa\t{$src, $dst|$dst, $src}",
2801 [(set VR512:$dst, (int_x86_avx512_movntdqa addr:$src))],
2802 SSEPackedInt>, EVEX, T8PD, EVEX_V512,
2803 EVEX_CD8<64, CD8VF>;
2805 let Predicates = [HasAVX512, HasVLX] in {
2806 def VMOVNTDQAZ256rm : AVX512PI<0x2A, MRMSrcMem, (outs VR256X:$dst),
2808 "vmovntdqa\t{$src, $dst|$dst, $src}", [],
2809 SSEPackedInt>, EVEX, T8PD, EVEX_V256,
2810 EVEX_CD8<64, CD8VF>;
2812 def VMOVNTDQAZ128rm : AVX512PI<0x2A, MRMSrcMem, (outs VR128X:$dst),
2814 "vmovntdqa\t{$src, $dst|$dst, $src}", [],
2815 SSEPackedInt>, EVEX, T8PD, EVEX_V128,
2816 EVEX_CD8<64, CD8VF>;
2820 multiclass avx512_movnt<bits<8> opc, string OpcodeStr, PatFrag st_frag,
2821 ValueType OpVT, RegisterClass RC, X86MemOperand memop,
2822 Domain d, InstrItinClass itin = IIC_SSE_MOVNT> {
2823 let SchedRW = [WriteStore], mayStore = 1,
2824 AddedComplexity = 400 in
2825 def mr : AVX512PI<opc, MRMDestMem, (outs), (ins memop:$dst, RC:$src),
2826 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
2827 [(st_frag (OpVT RC:$src), addr:$dst)], d, itin>, EVEX;
2830 multiclass avx512_movnt_vl<bits<8> opc, string OpcodeStr, PatFrag st_frag,
2831 string elty, string elsz, string vsz512,
2832 string vsz256, string vsz128, Domain d,
2833 Predicate prd, InstrItinClass itin = IIC_SSE_MOVNT> {
2834 let Predicates = [prd] in
2835 defm Z : avx512_movnt<opc, OpcodeStr, st_frag,
2836 !cast<ValueType>("v"##vsz512##elty##elsz), VR512,
2837 !cast<X86MemOperand>(elty##"512mem"), d, itin>,
2840 let Predicates = [prd, HasVLX] in {
2841 defm Z256 : avx512_movnt<opc, OpcodeStr, st_frag,
2842 !cast<ValueType>("v"##vsz256##elty##elsz), VR256X,
2843 !cast<X86MemOperand>(elty##"256mem"), d, itin>,
2846 defm Z128 : avx512_movnt<opc, OpcodeStr, st_frag,
2847 !cast<ValueType>("v"##vsz128##elty##elsz), VR128X,
2848 !cast<X86MemOperand>(elty##"128mem"), d, itin>,
2853 defm VMOVNTDQ : avx512_movnt_vl<0xE7, "vmovntdq", alignednontemporalstore,
2854 "i", "64", "8", "4", "2", SSEPackedInt,
2855 HasAVX512>, PD, EVEX_CD8<64, CD8VF>;
2857 defm VMOVNTPD : avx512_movnt_vl<0x2B, "vmovntpd", alignednontemporalstore,
2858 "f", "64", "8", "4", "2", SSEPackedDouble,
2859 HasAVX512>, PD, VEX_W, EVEX_CD8<64, CD8VF>;
2861 defm VMOVNTPS : avx512_movnt_vl<0x2B, "vmovntps", alignednontemporalstore,
2862 "f", "32", "16", "8", "4", SSEPackedSingle,
2863 HasAVX512>, PS, EVEX_CD8<32, CD8VF>;
2865 //===----------------------------------------------------------------------===//
2866 // AVX-512 - Integer arithmetic
2868 multiclass avx512_binop_rm<bits<8> opc, string OpcodeStr, SDNode OpNode,
2869 X86VectorVTInfo _, OpndItins itins,
2870 bit IsCommutable = 0> {
2871 defm rr : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
2872 (ins _.RC:$src1, _.RC:$src2), OpcodeStr##_.Suffix,
2873 "$src2, $src1", "$src1, $src2",
2874 (_.VT (OpNode _.RC:$src1, _.RC:$src2)),
2875 "", itins.rr, IsCommutable>,
2876 AVX512BIBase, EVEX_4V;
2879 defm rm : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
2880 (ins _.RC:$src1, _.MemOp:$src2), OpcodeStr##_.Suffix,
2881 "$src2, $src1", "$src1, $src2",
2882 (_.VT (OpNode _.RC:$src1,
2883 (bitconvert (_.LdFrag addr:$src2)))),
2885 AVX512BIBase, EVEX_4V;
2888 multiclass avx512_binop_rmb<bits<8> opc, string OpcodeStr, SDNode OpNode,
2889 X86VectorVTInfo _, OpndItins itins,
2890 bit IsCommutable = 0> :
2891 avx512_binop_rm<opc, OpcodeStr, OpNode, _, itins, IsCommutable> {
2893 defm rmb : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
2894 (ins _.RC:$src1, _.ScalarMemOp:$src2), OpcodeStr##_.Suffix,
2895 "${src2}"##_.BroadcastStr##", $src1",
2896 "$src1, ${src2}"##_.BroadcastStr,
2897 (_.VT (OpNode _.RC:$src1,
2899 (_.ScalarLdFrag addr:$src2)))),
2901 AVX512BIBase, EVEX_4V, EVEX_B;
2904 multiclass avx512_binop_rm_vl<bits<8> opc, string OpcodeStr, SDNode OpNode,
2905 AVX512VLVectorVTInfo VTInfo, OpndItins itins,
2906 Predicate prd, bit IsCommutable = 0> {
2907 let Predicates = [prd] in
2908 defm Z : avx512_binop_rm<opc, OpcodeStr, OpNode, VTInfo.info512, itins,
2909 IsCommutable>, EVEX_V512;
2911 let Predicates = [prd, HasVLX] in {
2912 defm Z256 : avx512_binop_rm<opc, OpcodeStr, OpNode, VTInfo.info256, itins,
2913 IsCommutable>, EVEX_V256;
2914 defm Z128 : avx512_binop_rm<opc, OpcodeStr, OpNode, VTInfo.info128, itins,
2915 IsCommutable>, EVEX_V128;
2919 multiclass avx512_binop_rmb_vl<bits<8> opc, string OpcodeStr, SDNode OpNode,
2920 AVX512VLVectorVTInfo VTInfo, OpndItins itins,
2921 Predicate prd, bit IsCommutable = 0> {
2922 let Predicates = [prd] in
2923 defm Z : avx512_binop_rmb<opc, OpcodeStr, OpNode, VTInfo.info512, itins,
2924 IsCommutable>, EVEX_V512;
2926 let Predicates = [prd, HasVLX] in {
2927 defm Z256 : avx512_binop_rmb<opc, OpcodeStr, OpNode, VTInfo.info256, itins,
2928 IsCommutable>, EVEX_V256;
2929 defm Z128 : avx512_binop_rmb<opc, OpcodeStr, OpNode, VTInfo.info128, itins,
2930 IsCommutable>, EVEX_V128;
2934 multiclass avx512_binop_rm_vl_q<bits<8> opc, string OpcodeStr, SDNode OpNode,
2935 OpndItins itins, Predicate prd,
2936 bit IsCommutable = 0> {
2937 defm NAME : avx512_binop_rmb_vl<opc, OpcodeStr, OpNode, avx512vl_i64_info,
2938 itins, prd, IsCommutable>,
2939 VEX_W, EVEX_CD8<64, CD8VF>;
2942 multiclass avx512_binop_rm_vl_d<bits<8> opc, string OpcodeStr, SDNode OpNode,
2943 OpndItins itins, Predicate prd,
2944 bit IsCommutable = 0> {
2945 defm NAME : avx512_binop_rmb_vl<opc, OpcodeStr, OpNode, avx512vl_i32_info,
2946 itins, prd, IsCommutable>, EVEX_CD8<32, CD8VF>;
2949 multiclass avx512_binop_rm_vl_w<bits<8> opc, string OpcodeStr, SDNode OpNode,
2950 OpndItins itins, Predicate prd,
2951 bit IsCommutable = 0> {
2952 defm NAME : avx512_binop_rm_vl<opc, OpcodeStr, OpNode, avx512vl_i16_info,
2953 itins, prd, IsCommutable>, EVEX_CD8<16, CD8VF>;
2956 multiclass avx512_binop_rm_vl_b<bits<8> opc, string OpcodeStr, SDNode OpNode,
2957 OpndItins itins, Predicate prd,
2958 bit IsCommutable = 0> {
2959 defm NAME : avx512_binop_rm_vl<opc, OpcodeStr, OpNode, avx512vl_i8_info,
2960 itins, prd, IsCommutable>, EVEX_CD8<8, CD8VF>;
2963 multiclass avx512_binop_rm_vl_dq<bits<8> opc_d, bits<8> opc_q, string OpcodeStr,
2964 SDNode OpNode, OpndItins itins, Predicate prd,
2965 bit IsCommutable = 0> {
2966 defm Q : avx512_binop_rm_vl_q<opc_q, OpcodeStr, OpNode, itins, prd,
2969 defm D : avx512_binop_rm_vl_d<opc_d, OpcodeStr, OpNode, itins, prd,
2973 multiclass avx512_binop_rm_vl_bw<bits<8> opc_b, bits<8> opc_w, string OpcodeStr,
2974 SDNode OpNode, OpndItins itins, Predicate prd,
2975 bit IsCommutable = 0> {
2976 defm W : avx512_binop_rm_vl_w<opc_w, OpcodeStr, OpNode, itins, prd,
2979 defm B : avx512_binop_rm_vl_b<opc_b, OpcodeStr, OpNode, itins, prd,
2983 multiclass avx512_binop_rm_vl_all<bits<8> opc_b, bits<8> opc_w,
2984 bits<8> opc_d, bits<8> opc_q,
2985 string OpcodeStr, SDNode OpNode,
2986 OpndItins itins, bit IsCommutable = 0> {
2987 defm NAME : avx512_binop_rm_vl_dq<opc_d, opc_q, OpcodeStr, OpNode,
2988 itins, HasAVX512, IsCommutable>,
2989 avx512_binop_rm_vl_bw<opc_b, opc_w, OpcodeStr, OpNode,
2990 itins, HasBWI, IsCommutable>;
2993 multiclass avx512_binop_rm2<bits<8> opc, string OpcodeStr, ValueType DstVT,
2994 ValueType SrcVT, RegisterClass KRC, RegisterClass RC,
2995 PatFrag memop_frag, X86MemOperand x86memop,
2996 PatFrag scalar_mfrag, X86MemOperand x86scalar_mop,
2997 string BrdcstStr, OpndItins itins, bit IsCommutable = 0> {
2998 let isCommutable = IsCommutable in
3000 def rr : AVX512BI<opc, MRMSrcReg, (outs RC:$dst),
3001 (ins RC:$src1, RC:$src2),
3002 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
3004 def rrk : AVX512BI<opc, MRMSrcReg, (outs RC:$dst),
3005 (ins KRC:$mask, RC:$src1, RC:$src2),
3006 !strconcat(OpcodeStr,
3007 "\t{$src2, $src1, $dst {${mask}}|$dst {${mask}}, $src1, $src2}"),
3008 [], itins.rr>, EVEX_4V, EVEX_K;
3009 def rrkz : AVX512BI<opc, MRMSrcReg, (outs RC:$dst),
3010 (ins KRC:$mask, RC:$src1, RC:$src2),
3011 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst {${mask}} {z}" ,
3012 "|$dst {${mask}} {z}, $src1, $src2}"),
3013 [], itins.rr>, EVEX_4V, EVEX_KZ;
3015 let mayLoad = 1 in {
3016 def rm : AVX512BI<opc, MRMSrcMem, (outs RC:$dst),
3017 (ins RC:$src1, x86memop:$src2),
3018 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
3020 def rmk : AVX512BI<opc, MRMSrcMem, (outs RC:$dst),
3021 (ins KRC:$mask, RC:$src1, x86memop:$src2),
3022 !strconcat(OpcodeStr,
3023 "\t{$src2, $src1, $dst {${mask}}|$dst {${mask}}, $src1, $src2}"),
3024 [], itins.rm>, EVEX_4V, EVEX_K;
3025 def rmkz : AVX512BI<opc, MRMSrcMem, (outs RC:$dst),
3026 (ins KRC:$mask, RC:$src1, x86memop:$src2),
3027 !strconcat(OpcodeStr,
3028 "\t{$src2, $src1, $dst {${mask}} {z}|$dst {${mask}} {z}, $src1, $src2}"),
3029 [], itins.rm>, EVEX_4V, EVEX_KZ;
3030 def rmb : AVX512BI<opc, MRMSrcMem, (outs RC:$dst),
3031 (ins RC:$src1, x86scalar_mop:$src2),
3032 !strconcat(OpcodeStr, "\t{${src2}", BrdcstStr,
3033 ", $src1, $dst|$dst, $src1, ${src2}", BrdcstStr, "}"),
3034 [], itins.rm>, EVEX_4V, EVEX_B;
3035 def rmbk : AVX512BI<opc, MRMSrcMem, (outs RC:$dst),
3036 (ins KRC:$mask, RC:$src1, x86scalar_mop:$src2),
3037 !strconcat(OpcodeStr, "\t{${src2}", BrdcstStr,
3038 ", $src1, $dst {${mask}}|$dst {${mask}}, $src1, ${src2}",
3040 [], itins.rm>, EVEX_4V, EVEX_B, EVEX_K;
3041 def rmbkz : AVX512BI<opc, MRMSrcMem, (outs RC:$dst),
3042 (ins KRC:$mask, RC:$src1, x86scalar_mop:$src2),
3043 !strconcat(OpcodeStr, "\t{${src2}", BrdcstStr,
3044 ", $src1, $dst {${mask}} {z}|$dst {${mask}} {z}, $src1, ${src2}",
3046 [], itins.rm>, EVEX_4V, EVEX_B, EVEX_KZ;
3050 defm VPADD : avx512_binop_rm_vl_all<0xFC, 0xFD, 0xFE, 0xD4, "vpadd", add,
3051 SSE_INTALU_ITINS_P, 1>;
3052 defm VPSUB : avx512_binop_rm_vl_all<0xF8, 0xF9, 0xFA, 0xFB, "vpsub", sub,
3053 SSE_INTALU_ITINS_P, 0>;
3054 defm VPMULLD : avx512_binop_rm_vl_d<0x40, "vpmull", mul,
3055 SSE_INTALU_ITINS_P, HasAVX512, 1>, T8PD;
3056 defm VPMULLW : avx512_binop_rm_vl_w<0xD5, "vpmull", mul,
3057 SSE_INTALU_ITINS_P, HasBWI, 1>;
3058 defm VPMULLQ : avx512_binop_rm_vl_q<0x40, "vpmull", mul,
3059 SSE_INTALU_ITINS_P, HasDQI, 1>, T8PD;
3061 defm VPMULDQZ : avx512_binop_rm2<0x28, "vpmuldq", v8i64, v16i32, VK8WM, VR512,
3062 loadv8i64, i512mem, loadi64, i64mem, "{1to8}",
3063 SSE_INTALU_ITINS_P, 1>, T8PD, EVEX_V512,
3064 EVEX_CD8<64, CD8VF>, VEX_W;
3066 defm VPMULUDQZ : avx512_binop_rm2<0xF4, "vpmuludq", v8i64, v16i32, VK8WM, VR512,
3067 loadv8i64, i512mem, loadi64, i64mem, "{1to8}",
3068 SSE_INTMUL_ITINS_P, 1>, EVEX_V512, EVEX_CD8<64, CD8VF>, VEX_W;
3070 def : Pat<(v8i64 (X86pmuludq (v16i32 VR512:$src1), (v16i32 VR512:$src2))),
3071 (VPMULUDQZrr VR512:$src1, VR512:$src2)>;
3073 def : Pat<(v8i64 (int_x86_avx512_mask_pmulu_dq_512 (v16i32 VR512:$src1),
3074 (v16i32 VR512:$src2), (bc_v8i64 (v16i32 immAllZerosV)), (i8 -1))),
3075 (VPMULUDQZrr VR512:$src1, VR512:$src2)>;
3076 def : Pat<(v8i64 (int_x86_avx512_mask_pmul_dq_512 (v16i32 VR512:$src1),
3077 (v16i32 VR512:$src2), (bc_v8i64 (v16i32 immAllZerosV)), (i8 -1))),
3078 (VPMULDQZrr VR512:$src1, VR512:$src2)>;
3080 defm VPMAXSB : avx512_binop_rm_vl_b<0x3C, "vpmaxs", X86smax,
3081 SSE_INTALU_ITINS_P, HasBWI, 1>, T8PD;
3082 defm VPMAXSW : avx512_binop_rm_vl_w<0xEE, "vpmaxs", X86smax,
3083 SSE_INTALU_ITINS_P, HasBWI, 1>;
3084 defm VPMAXS : avx512_binop_rm_vl_dq<0x3D, 0x3D, "vpmaxs", X86smax,
3085 SSE_INTALU_ITINS_P, HasAVX512, 1>, T8PD;
3087 defm VPMAXUB : avx512_binop_rm_vl_b<0xDE, "vpmaxu", X86umax,
3088 SSE_INTALU_ITINS_P, HasBWI, 1>;
3089 defm VPMAXUW : avx512_binop_rm_vl_w<0x3E, "vpmaxu", X86umax,
3090 SSE_INTALU_ITINS_P, HasBWI, 1>, T8PD;
3091 defm VPMAXU : avx512_binop_rm_vl_dq<0x3F, 0x3F, "vpmaxu", X86umax,
3092 SSE_INTALU_ITINS_P, HasAVX512, 1>, T8PD;
3094 defm VPMINSB : avx512_binop_rm_vl_b<0x38, "vpmins", X86smin,
3095 SSE_INTALU_ITINS_P, HasBWI, 1>, T8PD;
3096 defm VPMINSW : avx512_binop_rm_vl_w<0xEA, "vpmins", X86smin,
3097 SSE_INTALU_ITINS_P, HasBWI, 1>;
3098 defm VPMINS : avx512_binop_rm_vl_dq<0x39, 0x39, "vpmins", X86smin,
3099 SSE_INTALU_ITINS_P, HasAVX512, 1>, T8PD;
3101 defm VPMINUB : avx512_binop_rm_vl_b<0xDA, "vpminu", X86umin,
3102 SSE_INTALU_ITINS_P, HasBWI, 1>;
3103 defm VPMINUW : avx512_binop_rm_vl_w<0x3A, "vpminu", X86umin,
3104 SSE_INTALU_ITINS_P, HasBWI, 1>, T8PD;
3105 defm VPMINU : avx512_binop_rm_vl_dq<0x3B, 0x3B, "vpminu", X86umin,
3106 SSE_INTALU_ITINS_P, HasAVX512, 1>, T8PD;
3108 def : Pat <(v16i32 (int_x86_avx512_mask_pmaxs_d_512 (v16i32 VR512:$src1),
3109 (v16i32 VR512:$src2), (v16i32 immAllZerosV), (i16 -1))),
3110 (VPMAXSDZrr VR512:$src1, VR512:$src2)>;
3111 def : Pat <(v16i32 (int_x86_avx512_mask_pmaxu_d_512 (v16i32 VR512:$src1),
3112 (v16i32 VR512:$src2), (v16i32 immAllZerosV), (i16 -1))),
3113 (VPMAXUDZrr VR512:$src1, VR512:$src2)>;
3114 def : Pat <(v8i64 (int_x86_avx512_mask_pmaxs_q_512 (v8i64 VR512:$src1),
3115 (v8i64 VR512:$src2), (bc_v8i64 (v16i32 immAllZerosV)), (i8 -1))),
3116 (VPMAXSQZrr VR512:$src1, VR512:$src2)>;
3117 def : Pat <(v8i64 (int_x86_avx512_mask_pmaxu_q_512 (v8i64 VR512:$src1),
3118 (v8i64 VR512:$src2), (bc_v8i64 (v16i32 immAllZerosV)), (i8 -1))),
3119 (VPMAXUQZrr VR512:$src1, VR512:$src2)>;
3120 def : Pat <(v16i32 (int_x86_avx512_mask_pmins_d_512 (v16i32 VR512:$src1),
3121 (v16i32 VR512:$src2), (v16i32 immAllZerosV), (i16 -1))),
3122 (VPMINSDZrr VR512:$src1, VR512:$src2)>;
3123 def : Pat <(v16i32 (int_x86_avx512_mask_pminu_d_512 (v16i32 VR512:$src1),
3124 (v16i32 VR512:$src2), (v16i32 immAllZerosV), (i16 -1))),
3125 (VPMINUDZrr VR512:$src1, VR512:$src2)>;
3126 def : Pat <(v8i64 (int_x86_avx512_mask_pmins_q_512 (v8i64 VR512:$src1),
3127 (v8i64 VR512:$src2), (bc_v8i64 (v16i32 immAllZerosV)), (i8 -1))),
3128 (VPMINSQZrr VR512:$src1, VR512:$src2)>;
3129 def : Pat <(v8i64 (int_x86_avx512_mask_pminu_q_512 (v8i64 VR512:$src1),
3130 (v8i64 VR512:$src2), (bc_v8i64 (v16i32 immAllZerosV)), (i8 -1))),
3131 (VPMINUQZrr VR512:$src1, VR512:$src2)>;
3132 //===----------------------------------------------------------------------===//
3133 // AVX-512 - Unpack Instructions
3134 //===----------------------------------------------------------------------===//
3136 multiclass avx512_unpack_fp<bits<8> opc, SDNode OpNode, ValueType vt,
3137 PatFrag mem_frag, RegisterClass RC,
3138 X86MemOperand x86memop, string asm,
3140 def rr : AVX512PI<opc, MRMSrcReg,
3141 (outs RC:$dst), (ins RC:$src1, RC:$src2),
3143 (vt (OpNode RC:$src1, RC:$src2)))],
3145 def rm : AVX512PI<opc, MRMSrcMem,
3146 (outs RC:$dst), (ins RC:$src1, x86memop:$src2),
3148 (vt (OpNode RC:$src1,
3149 (bitconvert (mem_frag addr:$src2)))))],
3153 defm VUNPCKHPSZ: avx512_unpack_fp<0x15, X86Unpckh, v16f32, loadv8f64,
3154 VR512, f512mem, "vunpckhps\t{$src2, $src1, $dst|$dst, $src1, $src2}",
3155 SSEPackedSingle>, PS, EVEX_V512, EVEX_CD8<32, CD8VF>;
3156 defm VUNPCKHPDZ: avx512_unpack_fp<0x15, X86Unpckh, v8f64, loadv8f64,
3157 VR512, f512mem, "vunpckhpd\t{$src2, $src1, $dst|$dst, $src1, $src2}",
3158 SSEPackedDouble>, PD, EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
3159 defm VUNPCKLPSZ: avx512_unpack_fp<0x14, X86Unpckl, v16f32, loadv8f64,
3160 VR512, f512mem, "vunpcklps\t{$src2, $src1, $dst|$dst, $src1, $src2}",
3161 SSEPackedSingle>, PS, EVEX_V512, EVEX_CD8<32, CD8VF>;
3162 defm VUNPCKLPDZ: avx512_unpack_fp<0x14, X86Unpckl, v8f64, loadv8f64,
3163 VR512, f512mem, "vunpcklpd\t{$src2, $src1, $dst|$dst, $src1, $src2}",
3164 SSEPackedDouble>, PD, EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
3166 multiclass avx512_unpack_int<bits<8> opc, string OpcodeStr, SDNode OpNode,
3167 ValueType OpVT, RegisterClass RC, PatFrag memop_frag,
3168 X86MemOperand x86memop> {
3169 def rr : AVX512BI<opc, MRMSrcReg, (outs RC:$dst),
3170 (ins RC:$src1, RC:$src2),
3171 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
3172 [(set RC:$dst, (OpVT (OpNode (OpVT RC:$src1), (OpVT RC:$src2))))],
3173 IIC_SSE_UNPCK>, EVEX_4V;
3174 def rm : AVX512BI<opc, MRMSrcMem, (outs RC:$dst),
3175 (ins RC:$src1, x86memop:$src2),
3176 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
3177 [(set RC:$dst, (OpVT (OpNode (OpVT RC:$src1),
3178 (bitconvert (memop_frag addr:$src2)))))],
3179 IIC_SSE_UNPCK>, EVEX_4V;
3181 defm VPUNPCKLDQZ : avx512_unpack_int<0x62, "vpunpckldq", X86Unpckl, v16i32,
3182 VR512, loadv16i32, i512mem>, EVEX_V512,
3183 EVEX_CD8<32, CD8VF>;
3184 defm VPUNPCKLQDQZ : avx512_unpack_int<0x6C, "vpunpcklqdq", X86Unpckl, v8i64,
3185 VR512, loadv8i64, i512mem>, EVEX_V512,
3186 VEX_W, EVEX_CD8<64, CD8VF>;
3187 defm VPUNPCKHDQZ : avx512_unpack_int<0x6A, "vpunpckhdq", X86Unpckh, v16i32,
3188 VR512, loadv16i32, i512mem>, EVEX_V512,
3189 EVEX_CD8<32, CD8VF>;
3190 defm VPUNPCKHQDQZ : avx512_unpack_int<0x6D, "vpunpckhqdq", X86Unpckh, v8i64,
3191 VR512, loadv8i64, i512mem>, EVEX_V512,
3192 VEX_W, EVEX_CD8<64, CD8VF>;
3193 //===----------------------------------------------------------------------===//
3197 multiclass avx512_pshuf_imm<bits<8> opc, string OpcodeStr, RegisterClass RC,
3198 SDNode OpNode, PatFrag mem_frag,
3199 X86MemOperand x86memop, ValueType OpVT> {
3200 def ri : AVX512Ii8<opc, MRMSrcReg, (outs RC:$dst),
3201 (ins RC:$src1, u8imm:$src2),
3202 !strconcat(OpcodeStr,
3203 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
3205 (OpVT (OpNode RC:$src1, (i8 imm:$src2))))]>,
3207 def mi : AVX512Ii8<opc, MRMSrcMem, (outs RC:$dst),
3208 (ins x86memop:$src1, u8imm:$src2),
3209 !strconcat(OpcodeStr,
3210 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
3212 (OpVT (OpNode (mem_frag addr:$src1),
3213 (i8 imm:$src2))))]>, EVEX;
3216 defm VPSHUFDZ : avx512_pshuf_imm<0x70, "vpshufd", VR512, X86PShufd, loadv16i32,
3217 i512mem, v16i32>, PD, EVEX_V512, EVEX_CD8<32, CD8VF>;
3219 //===----------------------------------------------------------------------===//
3220 // AVX-512 Logical Instructions
3221 //===----------------------------------------------------------------------===//
3223 defm VPAND : avx512_binop_rm_vl_dq<0xDB, 0xDB, "vpand", and,
3224 SSE_INTALU_ITINS_P, HasAVX512, 1>;
3225 defm VPOR : avx512_binop_rm_vl_dq<0xEB, 0xEB, "vpor", or,
3226 SSE_INTALU_ITINS_P, HasAVX512, 1>;
3227 defm VPXOR : avx512_binop_rm_vl_dq<0xEF, 0xEF, "vpxor", xor,
3228 SSE_INTALU_ITINS_P, HasAVX512, 1>;
3229 defm VPANDN : avx512_binop_rm_vl_dq<0xDF, 0xDF, "vpandn", X86andnp,
3230 SSE_INTALU_ITINS_P, HasAVX512, 1>;
3232 //===----------------------------------------------------------------------===//
3233 // AVX-512 FP arithmetic
3234 //===----------------------------------------------------------------------===//
3235 multiclass avx512_fp_scalar<bits<8> opc, string OpcodeStr,X86VectorVTInfo _,
3236 SDNode OpNode, SDNode VecNode, OpndItins itins,
3239 defm rr_Int : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
3240 (ins _.RC:$src1, _.RC:$src2), OpcodeStr,
3241 "$src2, $src1", "$src1, $src2",
3242 (VecNode (_.VT _.RC:$src1), (_.VT _.RC:$src2),
3243 (i32 FROUND_CURRENT)),
3244 "", itins.rr, IsCommutable>;
3246 defm rm_Int : AVX512_maskable_scalar<opc, MRMSrcMem, _, (outs _.RC:$dst),
3247 (ins _.RC:$src1, _.MemOp:$src2), OpcodeStr,
3248 "$src2, $src1", "$src1, $src2",
3249 (VecNode (_.VT _.RC:$src1),
3250 (_.VT (scalar_to_vector (_.ScalarLdFrag addr:$src2))),
3251 (i32 FROUND_CURRENT)),
3252 "", itins.rm, IsCommutable>;
3253 let isCodeGenOnly = 1, isCommutable = IsCommutable,
3254 Predicates = [HasAVX512] in {
3255 def rr : I< opc, MRMSrcReg, (outs _.FRC:$dst),
3256 (ins _.FRC:$src1, _.FRC:$src2),
3257 OpcodeStr#"\t{$src2, $src1, $dst|$dst, $src1, $src2}",
3258 [(set _.FRC:$dst, (OpNode _.FRC:$src1, _.FRC:$src2))],
3260 def rm : I< opc, MRMSrcMem, (outs _.FRC:$dst),
3261 (ins _.FRC:$src1, _.ScalarMemOp:$src2),
3262 OpcodeStr#"\t{$src2, $src1, $dst|$dst, $src1, $src2}",
3263 [(set _.FRC:$dst, (OpNode _.FRC:$src1,
3264 (_.ScalarLdFrag addr:$src2)))], itins.rr>;
3268 multiclass avx512_fp_scalar_round<bits<8> opc, string OpcodeStr,X86VectorVTInfo _,
3269 SDNode VecNode, OpndItins itins, bit IsCommutable> {
3271 defm rrb : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
3272 (ins _.RC:$src1, _.RC:$src2, AVX512RC:$rc), OpcodeStr,
3273 "$rc, $src2, $src1", "$src1, $src2, $rc",
3274 (VecNode (_.VT _.RC:$src1), (_.VT _.RC:$src2),
3275 (i32 imm:$rc)), "", itins.rr, IsCommutable>,
3278 multiclass avx512_fp_scalar_sae<bits<8> opc, string OpcodeStr,X86VectorVTInfo _,
3279 SDNode VecNode, OpndItins itins, bit IsCommutable> {
3281 defm rrb : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
3282 (ins _.RC:$src1, _.RC:$src2), OpcodeStr,
3283 "$src2, $src1", "$src1, $src2",
3284 (VecNode (_.VT _.RC:$src1), (_.VT _.RC:$src2),
3285 (i32 FROUND_NO_EXC)), "{sae}">, EVEX_B;
3288 multiclass avx512_binop_s_round<bits<8> opc, string OpcodeStr, SDNode OpNode,
3290 SizeItins itins, bit IsCommutable> {
3291 defm SSZ : avx512_fp_scalar<opc, OpcodeStr#"ss", f32x_info, OpNode, VecNode,
3292 itins.s, IsCommutable>,
3293 avx512_fp_scalar_round<opc, OpcodeStr#"ss", f32x_info, VecNode,
3294 itins.s, IsCommutable>,
3295 XS, EVEX_4V, VEX_LIG, EVEX_CD8<32, CD8VT1>;
3296 defm SDZ : avx512_fp_scalar<opc, OpcodeStr#"sd", f64x_info, OpNode, VecNode,
3297 itins.d, IsCommutable>,
3298 avx512_fp_scalar_round<opc, OpcodeStr#"sd", f64x_info, VecNode,
3299 itins.d, IsCommutable>,
3300 XD, VEX_W, EVEX_4V, VEX_LIG, EVEX_CD8<64, CD8VT1>;
3303 multiclass avx512_binop_s_sae<bits<8> opc, string OpcodeStr, SDNode OpNode,
3305 SizeItins itins, bit IsCommutable> {
3306 defm SSZ : avx512_fp_scalar<opc, OpcodeStr#"ss", f32x_info, OpNode, VecNode,
3307 itins.s, IsCommutable>,
3308 avx512_fp_scalar_sae<opc, OpcodeStr#"ss", f32x_info, VecNode,
3309 itins.s, IsCommutable>,
3310 XS, EVEX_4V, VEX_LIG, EVEX_CD8<32, CD8VT1>;
3311 defm SDZ : avx512_fp_scalar<opc, OpcodeStr#"sd", f64x_info, OpNode, VecNode,
3312 itins.d, IsCommutable>,
3313 avx512_fp_scalar_sae<opc, OpcodeStr#"sd", f64x_info, VecNode,
3314 itins.d, IsCommutable>,
3315 XD, VEX_W, EVEX_4V, VEX_LIG, EVEX_CD8<64, CD8VT1>;
3317 defm VADD : avx512_binop_s_round<0x58, "vadd", fadd, X86faddRnd, SSE_ALU_ITINS_S, 1>;
3318 defm VMUL : avx512_binop_s_round<0x59, "vmul", fmul, X86fmulRnd, SSE_ALU_ITINS_S, 1>;
3319 defm VSUB : avx512_binop_s_round<0x5C, "vsub", fsub, X86fsubRnd, SSE_ALU_ITINS_S, 0>;
3320 defm VDIV : avx512_binop_s_round<0x5E, "vdiv", fdiv, X86fdivRnd, SSE_ALU_ITINS_S, 0>;
3321 defm VMIN : avx512_binop_s_sae <0x5D, "vmin", X86fmin, X86fminRnd, SSE_ALU_ITINS_S, 1>;
3322 defm VMAX : avx512_binop_s_sae <0x5F, "vmax", X86fmax, X86fmaxRnd, SSE_ALU_ITINS_S, 1>;
3324 multiclass avx512_fp_packed<bits<8> opc, string OpcodeStr, SDNode OpNode,
3325 X86VectorVTInfo _, bit IsCommutable> {
3326 defm rr: AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
3327 (ins _.RC:$src1, _.RC:$src2), OpcodeStr##_.Suffix,
3328 "$src2, $src1", "$src1, $src2",
3329 (_.VT (OpNode _.RC:$src1, _.RC:$src2))>, EVEX_4V;
3330 let mayLoad = 1 in {
3331 defm rm: AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
3332 (ins _.RC:$src1, _.MemOp:$src2), OpcodeStr##_.Suffix,
3333 "$src2, $src1", "$src1, $src2",
3334 (OpNode _.RC:$src1, (_.LdFrag addr:$src2))>, EVEX_4V;
3335 defm rmb: AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
3336 (ins _.RC:$src1, _.ScalarMemOp:$src2), OpcodeStr##_.Suffix,
3337 "${src2}"##_.BroadcastStr##", $src1",
3338 "$src1, ${src2}"##_.BroadcastStr,
3339 (OpNode _.RC:$src1, (_.VT (X86VBroadcast
3340 (_.ScalarLdFrag addr:$src2))))>,
3345 multiclass avx512_fp_round_packed<bits<8> opc, string OpcodeStr, SDNode OpNodeRnd,
3346 X86VectorVTInfo _, bit IsCommutable> {
3347 defm rb: AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
3348 (ins _.RC:$src1, _.RC:$src2, AVX512RC:$rc), OpcodeStr##_.Suffix,
3349 "$rc, $src2, $src1", "$src1, $src2, $rc",
3350 (_.VT (OpNodeRnd _.RC:$src1, _.RC:$src2, (i32 imm:$rc)))>,
3351 EVEX_4V, EVEX_B, EVEX_RC;
3354 multiclass avx512_fp_binop_p<bits<8> opc, string OpcodeStr, SDNode OpNode,
3355 bit IsCommutable = 0> {
3356 defm PSZ : avx512_fp_packed<opc, OpcodeStr, OpNode, v16f32_info,
3357 IsCommutable>, EVEX_V512, PS,
3358 EVEX_CD8<32, CD8VF>;
3359 defm PDZ : avx512_fp_packed<opc, OpcodeStr, OpNode, v8f64_info,
3360 IsCommutable>, EVEX_V512, PD, VEX_W,
3361 EVEX_CD8<64, CD8VF>;
3363 // Define only if AVX512VL feature is present.
3364 let Predicates = [HasVLX] in {
3365 defm PSZ128 : avx512_fp_packed<opc, OpcodeStr, OpNode, v4f32x_info,
3366 IsCommutable>, EVEX_V128, PS,
3367 EVEX_CD8<32, CD8VF>;
3368 defm PSZ256 : avx512_fp_packed<opc, OpcodeStr, OpNode, v8f32x_info,
3369 IsCommutable>, EVEX_V256, PS,
3370 EVEX_CD8<32, CD8VF>;
3371 defm PDZ128 : avx512_fp_packed<opc, OpcodeStr, OpNode, v2f64x_info,
3372 IsCommutable>, EVEX_V128, PD, VEX_W,
3373 EVEX_CD8<64, CD8VF>;
3374 defm PDZ256 : avx512_fp_packed<opc, OpcodeStr, OpNode, v4f64x_info,
3375 IsCommutable>, EVEX_V256, PD, VEX_W,
3376 EVEX_CD8<64, CD8VF>;
3380 multiclass avx512_fp_binop_p_round<bits<8> opc, string OpcodeStr, SDNode OpNodeRnd> {
3381 defm PSZ : avx512_fp_round_packed<opc, OpcodeStr, OpNodeRnd, v16f32_info, 0>,
3382 EVEX_V512, PS, EVEX_CD8<32, CD8VF>;
3383 defm PDZ : avx512_fp_round_packed<opc, OpcodeStr, OpNodeRnd, v8f64_info, 0>,
3384 EVEX_V512, PD, VEX_W,EVEX_CD8<64, CD8VF>;
3387 defm VADD : avx512_fp_binop_p<0x58, "vadd", fadd, 1>,
3388 avx512_fp_binop_p_round<0x58, "vadd", X86faddRnd>;
3389 defm VMUL : avx512_fp_binop_p<0x59, "vmul", fmul, 1>,
3390 avx512_fp_binop_p_round<0x59, "vmul", X86fmulRnd>;
3391 defm VSUB : avx512_fp_binop_p<0x5C, "vsub", fsub>,
3392 avx512_fp_binop_p_round<0x5C, "vsub", X86fsubRnd>;
3393 defm VDIV : avx512_fp_binop_p<0x5E, "vdiv", fdiv>,
3394 avx512_fp_binop_p_round<0x5E, "vdiv", X86fdivRnd>;
3395 defm VMIN : avx512_fp_binop_p<0x5D, "vmin", X86fmin, 1>;
3396 defm VMAX : avx512_fp_binop_p<0x5F, "vmax", X86fmax, 1>;
3398 def : Pat<(v16f32 (int_x86_avx512_mask_max_ps_512 (v16f32 VR512:$src1),
3399 (v16f32 VR512:$src2), (bc_v16f32 (v16i32 immAllZerosV)),
3400 (i16 -1), FROUND_CURRENT)),
3401 (VMAXPSZrr VR512:$src1, VR512:$src2)>;
3403 def : Pat<(v8f64 (int_x86_avx512_mask_max_pd_512 (v8f64 VR512:$src1),
3404 (v8f64 VR512:$src2), (bc_v8f64 (v16i32 immAllZerosV)),
3405 (i8 -1), FROUND_CURRENT)),
3406 (VMAXPDZrr VR512:$src1, VR512:$src2)>;
3408 def : Pat<(v16f32 (int_x86_avx512_mask_min_ps_512 (v16f32 VR512:$src1),
3409 (v16f32 VR512:$src2), (bc_v16f32 (v16i32 immAllZerosV)),
3410 (i16 -1), FROUND_CURRENT)),
3411 (VMINPSZrr VR512:$src1, VR512:$src2)>;
3413 def : Pat<(v8f64 (int_x86_avx512_mask_min_pd_512 (v8f64 VR512:$src1),
3414 (v8f64 VR512:$src2), (bc_v8f64 (v16i32 immAllZerosV)),
3415 (i8 -1), FROUND_CURRENT)),
3416 (VMINPDZrr VR512:$src1, VR512:$src2)>;
3417 //===----------------------------------------------------------------------===//
3418 // AVX-512 VPTESTM instructions
3419 //===----------------------------------------------------------------------===//
3421 multiclass avx512_vptest<bits<8> opc, string OpcodeStr, RegisterClass KRC,
3422 RegisterClass RC, X86MemOperand x86memop, PatFrag memop_frag,
3423 SDNode OpNode, ValueType vt> {
3424 def rr : AVX512PI<opc, MRMSrcReg,
3425 (outs KRC:$dst), (ins RC:$src1, RC:$src2),
3426 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
3427 [(set KRC:$dst, (OpNode (vt RC:$src1), (vt RC:$src2)))],
3428 SSEPackedInt>, EVEX_4V;
3429 def rm : AVX512PI<opc, MRMSrcMem,
3430 (outs KRC:$dst), (ins RC:$src1, x86memop:$src2),
3431 !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
3432 [(set KRC:$dst, (OpNode (vt RC:$src1),
3433 (bitconvert (memop_frag addr:$src2))))], SSEPackedInt>, EVEX_4V;
3436 defm VPTESTMDZ : avx512_vptest<0x27, "vptestmd", VK16, VR512, f512mem,
3437 loadv16i32, X86testm, v16i32>, T8PD, EVEX_V512,
3438 EVEX_CD8<32, CD8VF>;
3439 defm VPTESTMQZ : avx512_vptest<0x27, "vptestmq", VK8, VR512, f512mem,
3440 loadv8i64, X86testm, v8i64>, T8PD, EVEX_V512, VEX_W,
3441 EVEX_CD8<64, CD8VF>;
3443 let Predicates = [HasCDI] in {
3444 defm VPTESTNMDZ : avx512_vptest<0x27, "vptestnmd", VK16, VR512, f512mem,
3445 loadv16i32, X86testnm, v16i32>, T8XS, EVEX_V512,
3446 EVEX_CD8<32, CD8VF>;
3447 defm VPTESTNMQZ : avx512_vptest<0x27, "vptestnmq", VK8, VR512, f512mem,
3448 loadv8i64, X86testnm, v8i64>, T8XS, EVEX_V512, VEX_W,
3449 EVEX_CD8<64, CD8VF>;
3452 def : Pat <(i16 (int_x86_avx512_mask_ptestm_d_512 (v16i32 VR512:$src1),
3453 (v16i32 VR512:$src2), (i16 -1))),
3454 (COPY_TO_REGCLASS (VPTESTMDZrr VR512:$src1, VR512:$src2), GR16)>;
3456 def : Pat <(i8 (int_x86_avx512_mask_ptestm_q_512 (v8i64 VR512:$src1),
3457 (v8i64 VR512:$src2), (i8 -1))),
3458 (COPY_TO_REGCLASS (VPTESTMQZrr VR512:$src1, VR512:$src2), GR8)>;
3460 //===----------------------------------------------------------------------===//
3461 // AVX-512 Shift instructions
3462 //===----------------------------------------------------------------------===//
3463 multiclass avx512_shift_rmi<bits<8> opc, Format ImmFormR, Format ImmFormM,
3464 string OpcodeStr, SDNode OpNode, X86VectorVTInfo _> {
3465 defm ri : AVX512_maskable<opc, ImmFormR, _, (outs _.RC:$dst),
3466 (ins _.RC:$src1, u8imm:$src2), OpcodeStr,
3467 "$src2, $src1", "$src1, $src2",
3468 (_.VT (OpNode _.RC:$src1, (i8 imm:$src2))),
3469 " ", SSE_INTSHIFT_ITINS_P.rr>, AVX512BIi8Base, EVEX_4V;
3470 defm mi : AVX512_maskable<opc, ImmFormM, _, (outs _.RC:$dst),
3471 (ins _.MemOp:$src1, u8imm:$src2), OpcodeStr,
3472 "$src2, $src1", "$src1, $src2",
3473 (_.VT (OpNode (_.LdFrag addr:$src1), (i8 imm:$src2))),
3474 " ", SSE_INTSHIFT_ITINS_P.rm>, AVX512BIi8Base, EVEX_4V;
3477 multiclass avx512_shift_rrm<bits<8> opc, string OpcodeStr, SDNode OpNode,
3478 ValueType SrcVT, PatFrag bc_frag, X86VectorVTInfo _> {
3479 // src2 is always 128-bit
3480 defm rr : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
3481 (ins _.RC:$src1, VR128X:$src2), OpcodeStr,
3482 "$src2, $src1", "$src1, $src2",
3483 (_.VT (OpNode _.RC:$src1, (SrcVT VR128X:$src2))),
3484 " ", SSE_INTSHIFT_ITINS_P.rr>, AVX512BIBase, EVEX_4V;
3485 defm rm : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
3486 (ins _.RC:$src1, i128mem:$src2), OpcodeStr,
3487 "$src2, $src1", "$src1, $src2",
3488 (_.VT (OpNode _.RC:$src1, (bc_frag (loadv2i64 addr:$src2)))),
3489 " ", SSE_INTSHIFT_ITINS_P.rm>, AVX512BIBase, EVEX_4V;
3492 multiclass avx512_shift_sizes<bits<8> opc, string OpcodeStr, SDNode OpNode,
3493 ValueType SrcVT, PatFrag bc_frag, X86VectorVTInfo _> {
3494 defm Z : avx512_shift_rrm<opc, OpcodeStr, OpNode, SrcVT, bc_frag, _>, EVEX_V512;
3497 multiclass avx512_shift_types<bits<8> opcd, bits<8> opcq, string OpcodeStr,
3499 defm D : avx512_shift_sizes<opcd, OpcodeStr#"d", OpNode, v4i32, bc_v4i32,
3500 v16i32_info>, EVEX_CD8<32, CD8VQ>;
3501 defm Q : avx512_shift_sizes<opcq, OpcodeStr#"q", OpNode, v2i64, bc_v2i64,
3502 v8i64_info>, EVEX_CD8<64, CD8VQ>, VEX_W;
3505 defm VPSRLDZ : avx512_shift_rmi<0x72, MRM2r, MRM2m, "vpsrld", X86vsrli,
3507 EVEX_V512, EVEX_CD8<32, CD8VF>;
3508 defm VPSRLQZ : avx512_shift_rmi<0x73, MRM2r, MRM2m, "vpsrlq", X86vsrli,
3509 v8i64_info>, EVEX_V512,
3510 EVEX_CD8<64, CD8VF>, VEX_W;
3512 defm VPSLLDZ : avx512_shift_rmi<0x72, MRM6r, MRM6m, "vpslld", X86vshli,
3513 v16i32_info>, EVEX_V512,
3514 EVEX_CD8<32, CD8VF>;
3515 defm VPSLLQZ : avx512_shift_rmi<0x73, MRM6r, MRM6m, "vpsllq", X86vshli,
3516 v8i64_info>, EVEX_V512,
3517 EVEX_CD8<64, CD8VF>, VEX_W;
3519 defm VPSRADZ : avx512_shift_rmi<0x72, MRM4r, MRM4m, "vpsrad", X86vsrai,
3521 EVEX_V512, EVEX_CD8<32, CD8VF>;
3522 defm VPSRAQZ : avx512_shift_rmi<0x72, MRM4r, MRM4m, "vpsraq", X86vsrai,
3523 v8i64_info>, EVEX_V512,
3524 EVEX_CD8<64, CD8VF>, VEX_W;
3526 defm VPSLL : avx512_shift_types<0xF2, 0xF3, "vpsll", X86vshl>;
3527 defm VPSRA : avx512_shift_types<0xE2, 0xE2, "vpsra", X86vsra>;
3528 defm VPSRL : avx512_shift_types<0xD2, 0xD3, "vpsrl", X86vsrl>;
3530 //===-------------------------------------------------------------------===//
3531 // Variable Bit Shifts
3532 //===-------------------------------------------------------------------===//
3533 multiclass avx512_var_shift<bits<8> opc, string OpcodeStr, SDNode OpNode,
3534 X86VectorVTInfo _> {
3535 defm rr : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
3536 (ins _.RC:$src1, _.RC:$src2), OpcodeStr,
3537 "$src2, $src1", "$src1, $src2",
3538 (_.VT (OpNode _.RC:$src1, (_.VT _.RC:$src2))),
3539 " ", SSE_INTSHIFT_ITINS_P.rr>, AVX5128IBase, EVEX_4V;
3540 defm rm : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
3541 (ins _.RC:$src1, _.MemOp:$src2), OpcodeStr,
3542 "$src2, $src1", "$src1, $src2",
3543 (_.VT (OpNode _.RC:$src1, (_.LdFrag addr:$src2))),
3544 " ", SSE_INTSHIFT_ITINS_P.rm>, AVX5128IBase, EVEX_4V;
3547 multiclass avx512_var_shift_sizes<bits<8> opc, string OpcodeStr, SDNode OpNode,
3548 AVX512VLVectorVTInfo _> {
3549 defm Z : avx512_var_shift<opc, OpcodeStr, OpNode, _.info512>, EVEX_V512;
3552 multiclass avx512_var_shift_types<bits<8> opc, string OpcodeStr,
3554 defm D : avx512_var_shift_sizes<opc, OpcodeStr#"d", OpNode,
3555 avx512vl_i32_info>, EVEX_CD8<32, CD8VQ>;
3556 defm Q : avx512_var_shift_sizes<opc, OpcodeStr#"q", OpNode,
3557 avx512vl_i64_info>, EVEX_CD8<64, CD8VQ>, VEX_W;
3560 defm VPSLLV : avx512_var_shift_types<0x47, "vpsllv", shl>;
3561 defm VPSRAV : avx512_var_shift_types<0x46, "vpsrav", sra>;
3562 defm VPSRLV : avx512_var_shift_types<0x45, "vpsrlv", srl>;
3564 //===----------------------------------------------------------------------===//
3565 // AVX-512 - MOVDDUP
3566 //===----------------------------------------------------------------------===//
3568 multiclass avx512_movddup<string OpcodeStr, RegisterClass RC, ValueType VT,
3569 X86MemOperand x86memop, PatFrag memop_frag> {
3570 def rr : AVX512PDI<0x12, MRMSrcReg, (outs RC:$dst), (ins RC:$src),
3571 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
3572 [(set RC:$dst, (VT (X86Movddup RC:$src)))]>, EVEX;
3573 def rm : AVX512PDI<0x12, MRMSrcMem, (outs RC:$dst), (ins x86memop:$src),
3574 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
3576 (VT (X86Movddup (memop_frag addr:$src))))]>, EVEX;
3579 defm VMOVDDUPZ : avx512_movddup<"vmovddup", VR512, v8f64, f512mem, loadv8f64>,
3580 VEX_W, EVEX_V512, EVEX_CD8<64, CD8VF>;
3581 def : Pat<(X86Movddup (v8f64 (scalar_to_vector (loadf64 addr:$src)))),
3582 (VMOVDDUPZrm addr:$src)>;
3584 //===---------------------------------------------------------------------===//
3585 // Replicate Single FP - MOVSHDUP and MOVSLDUP
3586 //===---------------------------------------------------------------------===//
3587 multiclass avx512_replicate_sfp<bits<8> op, SDNode OpNode, string OpcodeStr,
3588 ValueType vt, RegisterClass RC, PatFrag mem_frag,
3589 X86MemOperand x86memop> {
3590 def rr : AVX512XSI<op, MRMSrcReg, (outs RC:$dst), (ins RC:$src),
3591 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
3592 [(set RC:$dst, (vt (OpNode RC:$src)))]>, EVEX;
3594 def rm : AVX512XSI<op, MRMSrcMem, (outs RC:$dst), (ins x86memop:$src),
3595 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
3596 [(set RC:$dst, (OpNode (mem_frag addr:$src)))]>, EVEX;
3599 defm VMOVSHDUPZ : avx512_replicate_sfp<0x16, X86Movshdup, "vmovshdup",
3600 v16f32, VR512, loadv16f32, f512mem>, EVEX_V512,
3601 EVEX_CD8<32, CD8VF>;
3602 defm VMOVSLDUPZ : avx512_replicate_sfp<0x12, X86Movsldup, "vmovsldup",
3603 v16f32, VR512, loadv16f32, f512mem>, EVEX_V512,
3604 EVEX_CD8<32, CD8VF>;
3606 def : Pat<(v16i32 (X86Movshdup VR512:$src)), (VMOVSHDUPZrr VR512:$src)>;
3607 def : Pat<(v16i32 (X86Movshdup (loadv16i32 addr:$src))),
3608 (VMOVSHDUPZrm addr:$src)>;
3609 def : Pat<(v16i32 (X86Movsldup VR512:$src)), (VMOVSLDUPZrr VR512:$src)>;
3610 def : Pat<(v16i32 (X86Movsldup (loadv16i32 addr:$src))),
3611 (VMOVSLDUPZrm addr:$src)>;
3613 //===----------------------------------------------------------------------===//
3614 // Move Low to High and High to Low packed FP Instructions
3615 //===----------------------------------------------------------------------===//
3616 def VMOVLHPSZrr : AVX512PSI<0x16, MRMSrcReg, (outs VR128X:$dst),
3617 (ins VR128X:$src1, VR128X:$src2),
3618 "vmovlhps\t{$src2, $src1, $dst|$dst, $src1, $src2}",
3619 [(set VR128X:$dst, (v4f32 (X86Movlhps VR128X:$src1, VR128X:$src2)))],
3620 IIC_SSE_MOV_LH>, EVEX_4V;
3621 def VMOVHLPSZrr : AVX512PSI<0x12, MRMSrcReg, (outs VR128X:$dst),
3622 (ins VR128X:$src1, VR128X:$src2),
3623 "vmovhlps\t{$src2, $src1, $dst|$dst, $src1, $src2}",
3624 [(set VR128X:$dst, (v4f32 (X86Movhlps VR128X:$src1, VR128X:$src2)))],
3625 IIC_SSE_MOV_LH>, EVEX_4V;
3627 let Predicates = [HasAVX512] in {
3629 def : Pat<(v4i32 (X86Movlhps VR128X:$src1, VR128X:$src2)),
3630 (VMOVLHPSZrr VR128X:$src1, VR128X:$src2)>;
3631 def : Pat<(v2i64 (X86Movlhps VR128X:$src1, VR128X:$src2)),
3632 (VMOVLHPSZrr (v2i64 VR128X:$src1), VR128X:$src2)>;
3635 def : Pat<(v4i32 (X86Movhlps VR128X:$src1, VR128X:$src2)),
3636 (VMOVHLPSZrr VR128X:$src1, VR128X:$src2)>;
3639 //===----------------------------------------------------------------------===//
3640 // FMA - Fused Multiply Operations
3643 let Constraints = "$src1 = $dst" in {
3644 // Omitting the parameter OpNode (= null_frag) disables ISel pattern matching.
3645 multiclass avx512_fma3p_rm<bits<8> opc, string OpcodeStr, X86VectorVTInfo _,
3646 SDPatternOperator OpNode = null_frag> {
3647 defm r: AVX512_maskable_3src<opc, MRMSrcReg, _, (outs _.RC:$dst),
3648 (ins _.RC:$src2, _.RC:$src3),
3649 OpcodeStr, "$src3, $src2", "$src2, $src3",
3650 (_.VT (OpNode _.RC:$src1, _.RC:$src2, _.RC:$src3))>,
3654 defm m: AVX512_maskable_3src<opc, MRMSrcMem, _, (outs _.RC:$dst),
3655 (ins _.RC:$src2, _.MemOp:$src3),
3656 OpcodeStr, "$src3, $src2", "$src2, $src3",
3657 (_.VT (OpNode _.RC:$src1, _.RC:$src2, (_.LdFrag addr:$src3)))>,
3660 defm mb: AVX512_maskable_3src<opc, MRMSrcMem, _, (outs _.RC:$dst),
3661 (ins _.RC:$src2, _.ScalarMemOp:$src3),
3662 OpcodeStr, !strconcat("${src3}", _.BroadcastStr,", $src2"), !strconcat("$src2, ${src3}", _.BroadcastStr ),
3663 (OpNode _.RC:$src1, _.RC:$src2,(_.VT (X86VBroadcast (_.ScalarLdFrag addr:$src3))))>,
3664 AVX512FMA3Base, EVEX_B;
3666 } // Constraints = "$src1 = $dst"
3668 let Constraints = "$src1 = $dst" in {
3669 // Omitting the parameter OpNode (= null_frag) disables ISel pattern matching.
3670 multiclass avx512_fma3_round_rrb<bits<8> opc, string OpcodeStr, X86VectorVTInfo _,
3671 SDPatternOperator OpNode> {
3672 defm rb: AVX512_maskable_3src<opc, MRMSrcReg, _, (outs _.RC:$dst),
3673 (ins _.RC:$src2, _.RC:$src3, AVX512RC:$rc),
3674 OpcodeStr, "$rc, $src3, $src2", "$src2, $src3, $rc",
3675 (_.VT ( OpNode _.RC:$src1, _.RC:$src2, _.RC:$src3, (i32 imm:$rc)))>,
3676 AVX512FMA3Base, EVEX_B, EVEX_RC;
3678 } // Constraints = "$src1 = $dst"
3680 multiclass avx512_fma3_round_forms<bits<8> opc213, string OpcodeStr,
3681 X86VectorVTInfo VTI, SDPatternOperator OpNode> {
3682 defm v213r : avx512_fma3_round_rrb<opc213, !strconcat(OpcodeStr, "213", VTI.Suffix),
3683 VTI, OpNode>, EVEX_CD8<VTI.EltSize, CD8VF>;
3686 multiclass avx512_fma3p_forms<bits<8> opc213, bits<8> opc231,
3687 string OpcodeStr, X86VectorVTInfo VTI,
3688 SDPatternOperator OpNode> {
3689 defm v213r : avx512_fma3p_rm<opc213, !strconcat(OpcodeStr, "213", VTI.Suffix),
3690 VTI, OpNode>, EVEX_CD8<VTI.EltSize, CD8VF>;
3692 defm v231r : avx512_fma3p_rm<opc231, !strconcat(OpcodeStr, "231", VTI.Suffix),
3693 VTI>, EVEX_CD8<VTI.EltSize, CD8VF>;
3696 multiclass avx512_fma3p<bits<8> opc213, bits<8> opc231,
3698 SDPatternOperator OpNode,
3699 SDPatternOperator OpNodeRnd> {
3700 let ExeDomain = SSEPackedSingle in {
3701 defm NAME##PSZ : avx512_fma3p_forms<opc213, opc231, OpcodeStr,
3702 v16f32_info, OpNode>,
3703 avx512_fma3_round_forms<opc213, OpcodeStr,
3704 v16f32_info, OpNodeRnd>, EVEX_V512;
3705 defm NAME##PSZ256 : avx512_fma3p_forms<opc213, opc231, OpcodeStr,
3706 v8f32x_info, OpNode>, EVEX_V256;
3707 defm NAME##PSZ128 : avx512_fma3p_forms<opc213, opc231, OpcodeStr,
3708 v4f32x_info, OpNode>, EVEX_V128;
3710 let ExeDomain = SSEPackedDouble in {
3711 defm NAME##PDZ : avx512_fma3p_forms<opc213, opc231, OpcodeStr,
3712 v8f64_info, OpNode>,
3713 avx512_fma3_round_forms<opc213, OpcodeStr,
3714 v8f64_info, OpNodeRnd>, EVEX_V512, VEX_W;
3715 defm NAME##PDZ256 : avx512_fma3p_forms<opc213, opc231, OpcodeStr,
3716 v4f64x_info, OpNode>, EVEX_V256, VEX_W;
3717 defm NAME##PDZ128 : avx512_fma3p_forms<opc213, opc231, OpcodeStr,
3718 v2f64x_info, OpNode>, EVEX_V128, VEX_W;
3722 defm VFMADD : avx512_fma3p<0xA8, 0xB8, "vfmadd", X86Fmadd, X86FmaddRnd>;
3723 defm VFMSUB : avx512_fma3p<0xAA, 0xBA, "vfmsub", X86Fmsub, X86FmsubRnd>;
3724 defm VFMADDSUB : avx512_fma3p<0xA6, 0xB6, "vfmaddsub", X86Fmaddsub, X86FmaddsubRnd>;
3725 defm VFMSUBADD : avx512_fma3p<0xA7, 0xB7, "vfmsubadd", X86Fmsubadd, X86FmsubaddRnd>;
3726 defm VFNMADD : avx512_fma3p<0xAC, 0xBC, "vfnmadd", X86Fnmadd, X86FnmaddRnd>;
3727 defm VFNMSUB : avx512_fma3p<0xAE, 0xBE, "vfnmsub", X86Fnmsub, X86FnmsubRnd>;
3729 let Constraints = "$src1 = $dst" in {
3730 multiclass avx512_fma3p_m132<bits<8> opc, string OpcodeStr, SDNode OpNode,
3731 X86VectorVTInfo _> {
3733 def m: AVX512FMA3<opc, MRMSrcMem, (outs _.RC:$dst),
3734 (ins _.RC:$src1, _.RC:$src3, _.MemOp:$src2),
3735 !strconcat(OpcodeStr, "\t{$src2, $src3, $dst|$dst, $src3, $src2}"),
3736 [(set _.RC:$dst, (_.VT (OpNode _.RC:$src1, (_.LdFrag addr:$src2),
3738 def mb: AVX512FMA3<opc, MRMSrcMem, (outs _.RC:$dst),
3739 (ins _.RC:$src1, _.RC:$src3, _.ScalarMemOp:$src2),
3740 !strconcat(OpcodeStr, "\t{${src2}", _.BroadcastStr,
3741 ", $src3, $dst|$dst, $src3, ${src2}", _.BroadcastStr, "}"),
3743 (OpNode _.RC:$src1, (_.VT (X86VBroadcast
3744 (_.ScalarLdFrag addr:$src2))),
3745 _.RC:$src3))]>, EVEX_B;
3747 } // Constraints = "$src1 = $dst"
3750 multiclass avx512_fma3p_m132_f<bits<8> opc,
3754 let ExeDomain = SSEPackedSingle in {
3755 defm NAME##PSZ : avx512_fma3p_m132<opc, OpcodeStr##ps,
3756 OpNode,v16f32_info>, EVEX_V512, EVEX_CD8<32, CD8VF>;
3757 defm NAME##PSZ256 : avx512_fma3p_m132<opc, OpcodeStr##ps,
3758 OpNode, v8f32x_info>, EVEX_V256, EVEX_CD8<32, CD8VF>;
3759 defm NAME##PSZ128 : avx512_fma3p_m132<opc, OpcodeStr##ps,
3760 OpNode, v4f32x_info>, EVEX_V128, EVEX_CD8<32, CD8VF>;
3762 let ExeDomain = SSEPackedDouble in {
3763 defm NAME##PDZ : avx512_fma3p_m132<opc, OpcodeStr##pd,
3764 OpNode, v8f64_info>, EVEX_V512, VEX_W, EVEX_CD8<32, CD8VF>;
3765 defm NAME##PDZ256 : avx512_fma3p_m132<opc, OpcodeStr##pd,
3766 OpNode, v4f64x_info>, EVEX_V256, VEX_W, EVEX_CD8<32, CD8VF>;
3767 defm NAME##PDZ128 : avx512_fma3p_m132<opc, OpcodeStr##pd,
3768 OpNode, v2f64x_info>, EVEX_V128, VEX_W, EVEX_CD8<32, CD8VF>;
3772 defm VFMADD132 : avx512_fma3p_m132_f<0x98, "vfmadd132", X86Fmadd>;
3773 defm VFMSUB132 : avx512_fma3p_m132_f<0x9A, "vfmsub132", X86Fmsub>;
3774 defm VFMADDSUB132 : avx512_fma3p_m132_f<0x96, "vfmaddsub132", X86Fmaddsub>;
3775 defm VFMSUBADD132 : avx512_fma3p_m132_f<0x97, "vfmsubadd132", X86Fmsubadd>;
3776 defm VFNMADD132 : avx512_fma3p_m132_f<0x9C, "vfnmadd132", X86Fnmadd>;
3777 defm VFNMSUB132 : avx512_fma3p_m132_f<0x9E, "vfnmsub132", X86Fnmsub>;
3781 let Constraints = "$src1 = $dst" in {
3782 multiclass avx512_fma3s_rm<bits<8> opc, string OpcodeStr, SDNode OpNode,
3783 RegisterClass RC, ValueType OpVT,
3784 X86MemOperand x86memop, Operand memop,
3786 let isCommutable = 1 in
3787 def r : AVX512FMA3<opc, MRMSrcReg, (outs RC:$dst),
3788 (ins RC:$src1, RC:$src2, RC:$src3),
3789 !strconcat(OpcodeStr,
3790 "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
3792 (OpVT (OpNode RC:$src2, RC:$src1, RC:$src3)))]>;
3794 def m : AVX512FMA3<opc, MRMSrcMem, (outs RC:$dst),
3795 (ins RC:$src1, RC:$src2, f128mem:$src3),
3796 !strconcat(OpcodeStr,
3797 "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
3799 (OpVT (OpNode RC:$src2, RC:$src1,
3800 (mem_frag addr:$src3))))]>;
3803 } // Constraints = "$src1 = $dst"
3805 defm VFMADDSSZ : avx512_fma3s_rm<0xA9, "vfmadd213ss", X86Fmadd, FR32X,
3806 f32, f32mem, ssmem, loadf32>, EVEX_CD8<32, CD8VT1>;
3807 defm VFMADDSDZ : avx512_fma3s_rm<0xA9, "vfmadd213sd", X86Fmadd, FR64X,
3808 f64, f64mem, sdmem, loadf64>, VEX_W, EVEX_CD8<64, CD8VT1>;
3809 defm VFMSUBSSZ : avx512_fma3s_rm<0xAB, "vfmsub213ss", X86Fmsub, FR32X,
3810 f32, f32mem, ssmem, loadf32>, EVEX_CD8<32, CD8VT1>;
3811 defm VFMSUBSDZ : avx512_fma3s_rm<0xAB, "vfmsub213sd", X86Fmsub, FR64X,
3812 f64, f64mem, sdmem, loadf64>, VEX_W, EVEX_CD8<64, CD8VT1>;
3813 defm VFNMADDSSZ : avx512_fma3s_rm<0xAD, "vfnmadd213ss", X86Fnmadd, FR32X,
3814 f32, f32mem, ssmem, loadf32>, EVEX_CD8<32, CD8VT1>;
3815 defm VFNMADDSDZ : avx512_fma3s_rm<0xAD, "vfnmadd213sd", X86Fnmadd, FR64X,
3816 f64, f64mem, sdmem, loadf64>, VEX_W, EVEX_CD8<64, CD8VT1>;
3817 defm VFNMSUBSSZ : avx512_fma3s_rm<0xAF, "vfnmsub213ss", X86Fnmsub, FR32X,
3818 f32, f32mem, ssmem, loadf32>, EVEX_CD8<32, CD8VT1>;
3819 defm VFNMSUBSDZ : avx512_fma3s_rm<0xAF, "vfnmsub213sd", X86Fnmsub, FR64X,
3820 f64, f64mem, sdmem, loadf64>, VEX_W, EVEX_CD8<64, CD8VT1>;
3822 //===----------------------------------------------------------------------===//
3823 // AVX-512 Scalar convert from sign integer to float/double
3824 //===----------------------------------------------------------------------===//
3826 multiclass avx512_vcvtsi<bits<8> opc, RegisterClass SrcRC, RegisterClass DstRC,
3827 X86MemOperand x86memop, string asm> {
3828 let hasSideEffects = 0 in {
3829 def rr : SI<opc, MRMSrcReg, (outs DstRC:$dst), (ins DstRC:$src1, SrcRC:$src),
3830 !strconcat(asm,"\t{$src, $src1, $dst|$dst, $src1, $src}"), []>,
3833 def rm : SI<opc, MRMSrcMem, (outs DstRC:$dst),
3834 (ins DstRC:$src1, x86memop:$src),
3835 !strconcat(asm,"\t{$src, $src1, $dst|$dst, $src1, $src}"), []>,
3837 } // hasSideEffects = 0
3839 let Predicates = [HasAVX512] in {
3840 defm VCVTSI2SSZ : avx512_vcvtsi<0x2A, GR32, FR32X, i32mem, "cvtsi2ss{l}">,
3841 XS, VEX_LIG, EVEX_CD8<32, CD8VT1>;
3842 defm VCVTSI642SSZ : avx512_vcvtsi<0x2A, GR64, FR32X, i64mem, "cvtsi2ss{q}">,
3843 XS, VEX_W, VEX_LIG, EVEX_CD8<64, CD8VT1>;
3844 defm VCVTSI2SDZ : avx512_vcvtsi<0x2A, GR32, FR64X, i32mem, "cvtsi2sd{l}">,
3845 XD, VEX_LIG, EVEX_CD8<32, CD8VT1>;
3846 defm VCVTSI642SDZ : avx512_vcvtsi<0x2A, GR64, FR64X, i64mem, "cvtsi2sd{q}">,
3847 XD, VEX_W, VEX_LIG, EVEX_CD8<64, CD8VT1>;
3849 def : Pat<(f32 (sint_to_fp (loadi32 addr:$src))),
3850 (VCVTSI2SSZrm (f32 (IMPLICIT_DEF)), addr:$src)>;
3851 def : Pat<(f32 (sint_to_fp (loadi64 addr:$src))),
3852 (VCVTSI642SSZrm (f32 (IMPLICIT_DEF)), addr:$src)>;
3853 def : Pat<(f64 (sint_to_fp (loadi32 addr:$src))),
3854 (VCVTSI2SDZrm (f64 (IMPLICIT_DEF)), addr:$src)>;
3855 def : Pat<(f64 (sint_to_fp (loadi64 addr:$src))),
3856 (VCVTSI642SDZrm (f64 (IMPLICIT_DEF)), addr:$src)>;
3858 def : Pat<(f32 (sint_to_fp GR32:$src)),
3859 (VCVTSI2SSZrr (f32 (IMPLICIT_DEF)), GR32:$src)>;
3860 def : Pat<(f32 (sint_to_fp GR64:$src)),
3861 (VCVTSI642SSZrr (f32 (IMPLICIT_DEF)), GR64:$src)>;
3862 def : Pat<(f64 (sint_to_fp GR32:$src)),
3863 (VCVTSI2SDZrr (f64 (IMPLICIT_DEF)), GR32:$src)>;
3864 def : Pat<(f64 (sint_to_fp GR64:$src)),
3865 (VCVTSI642SDZrr (f64 (IMPLICIT_DEF)), GR64:$src)>;
3867 defm VCVTUSI2SSZ : avx512_vcvtsi<0x7B, GR32, FR32X, i32mem, "cvtusi2ss{l}">,
3868 XS, VEX_LIG, EVEX_CD8<32, CD8VT1>;
3869 defm VCVTUSI642SSZ : avx512_vcvtsi<0x7B, GR64, FR32X, i64mem, "cvtusi2ss{q}">,
3870 XS, VEX_W, VEX_LIG, EVEX_CD8<64, CD8VT1>;
3871 defm VCVTUSI2SDZ : avx512_vcvtsi<0x7B, GR32, FR64X, i32mem, "cvtusi2sd{l}">,
3872 XD, VEX_LIG, EVEX_CD8<32, CD8VT1>;
3873 defm VCVTUSI642SDZ : avx512_vcvtsi<0x7B, GR64, FR64X, i64mem, "cvtusi2sd{q}">,
3874 XD, VEX_W, VEX_LIG, EVEX_CD8<64, CD8VT1>;
3876 def : Pat<(f32 (uint_to_fp (loadi32 addr:$src))),
3877 (VCVTUSI2SSZrm (f32 (IMPLICIT_DEF)), addr:$src)>;
3878 def : Pat<(f32 (uint_to_fp (loadi64 addr:$src))),
3879 (VCVTUSI642SSZrm (f32 (IMPLICIT_DEF)), addr:$src)>;
3880 def : Pat<(f64 (uint_to_fp (loadi32 addr:$src))),
3881 (VCVTUSI2SDZrm (f64 (IMPLICIT_DEF)), addr:$src)>;
3882 def : Pat<(f64 (uint_to_fp (loadi64 addr:$src))),
3883 (VCVTUSI642SDZrm (f64 (IMPLICIT_DEF)), addr:$src)>;
3885 def : Pat<(f32 (uint_to_fp GR32:$src)),
3886 (VCVTUSI2SSZrr (f32 (IMPLICIT_DEF)), GR32:$src)>;
3887 def : Pat<(f32 (uint_to_fp GR64:$src)),
3888 (VCVTUSI642SSZrr (f32 (IMPLICIT_DEF)), GR64:$src)>;
3889 def : Pat<(f64 (uint_to_fp GR32:$src)),
3890 (VCVTUSI2SDZrr (f64 (IMPLICIT_DEF)), GR32:$src)>;
3891 def : Pat<(f64 (uint_to_fp GR64:$src)),
3892 (VCVTUSI642SDZrr (f64 (IMPLICIT_DEF)), GR64:$src)>;
3895 //===----------------------------------------------------------------------===//
3896 // AVX-512 Scalar convert from float/double to integer
3897 //===----------------------------------------------------------------------===//
3898 multiclass avx512_cvt_s_int<bits<8> opc, RegisterClass SrcRC, RegisterClass DstRC,
3899 Intrinsic Int, Operand memop, ComplexPattern mem_cpat,
3901 let hasSideEffects = 0 in {
3902 def rr : SI<opc, MRMSrcReg, (outs DstRC:$dst), (ins SrcRC:$src),
3903 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
3904 [(set DstRC:$dst, (Int SrcRC:$src))]>, EVEX, VEX_LIG,
3905 Requires<[HasAVX512]>;
3907 def rm : SI<opc, MRMSrcMem, (outs DstRC:$dst), (ins memop:$src),
3908 !strconcat(asm,"\t{$src, $dst|$dst, $src}"), []>, EVEX, VEX_LIG,
3909 Requires<[HasAVX512]>;
3910 } // hasSideEffects = 0
3912 let Predicates = [HasAVX512] in {
3913 // Convert float/double to signed/unsigned int 32/64
3914 defm VCVTSS2SIZ: avx512_cvt_s_int<0x2D, VR128X, GR32, int_x86_sse_cvtss2si,
3915 ssmem, sse_load_f32, "cvtss2si">,
3916 XS, EVEX_CD8<32, CD8VT1>;
3917 defm VCVTSS2SI64Z: avx512_cvt_s_int<0x2D, VR128X, GR64, int_x86_sse_cvtss2si64,
3918 ssmem, sse_load_f32, "cvtss2si">,
3919 XS, VEX_W, EVEX_CD8<32, CD8VT1>;
3920 defm VCVTSS2USIZ: avx512_cvt_s_int<0x79, VR128X, GR32, int_x86_avx512_cvtss2usi,
3921 ssmem, sse_load_f32, "cvtss2usi">,
3922 XS, EVEX_CD8<32, CD8VT1>;
3923 defm VCVTSS2USI64Z: avx512_cvt_s_int<0x79, VR128X, GR64,
3924 int_x86_avx512_cvtss2usi64, ssmem,
3925 sse_load_f32, "cvtss2usi">, XS, VEX_W,
3926 EVEX_CD8<32, CD8VT1>;
3927 defm VCVTSD2SIZ: avx512_cvt_s_int<0x2D, VR128X, GR32, int_x86_sse2_cvtsd2si,
3928 sdmem, sse_load_f64, "cvtsd2si">,
3929 XD, EVEX_CD8<64, CD8VT1>;
3930 defm VCVTSD2SI64Z: avx512_cvt_s_int<0x2D, VR128X, GR64, int_x86_sse2_cvtsd2si64,
3931 sdmem, sse_load_f64, "cvtsd2si">,
3932 XD, VEX_W, EVEX_CD8<64, CD8VT1>;
3933 defm VCVTSD2USIZ: avx512_cvt_s_int<0x79, VR128X, GR32, int_x86_avx512_cvtsd2usi,
3934 sdmem, sse_load_f64, "cvtsd2usi">,
3935 XD, EVEX_CD8<64, CD8VT1>;
3936 defm VCVTSD2USI64Z: avx512_cvt_s_int<0x79, VR128X, GR64,
3937 int_x86_avx512_cvtsd2usi64, sdmem,
3938 sse_load_f64, "cvtsd2usi">, XD, VEX_W,
3939 EVEX_CD8<64, CD8VT1>;
3941 let isCodeGenOnly = 1 in {
3942 defm Int_VCVTSI2SSZ : sse12_cvt_sint_3addr<0x2A, GR32, VR128X,
3943 int_x86_sse_cvtsi2ss, i32mem, loadi32, "cvtsi2ss{l}",
3944 SSE_CVT_Scalar, 0>, XS, EVEX_4V;
3945 defm Int_VCVTSI2SS64Z : sse12_cvt_sint_3addr<0x2A, GR64, VR128X,
3946 int_x86_sse_cvtsi642ss, i64mem, loadi64, "cvtsi2ss{q}",
3947 SSE_CVT_Scalar, 0>, XS, EVEX_4V, VEX_W;
3948 defm Int_VCVTSI2SDZ : sse12_cvt_sint_3addr<0x2A, GR32, VR128X,
3949 int_x86_sse2_cvtsi2sd, i32mem, loadi32, "cvtsi2sd{l}",
3950 SSE_CVT_Scalar, 0>, XD, EVEX_4V;
3951 defm Int_VCVTSI2SD64Z : sse12_cvt_sint_3addr<0x2A, GR64, VR128X,
3952 int_x86_sse2_cvtsi642sd, i64mem, loadi64, "cvtsi2sd{q}",
3953 SSE_CVT_Scalar, 0>, XD, EVEX_4V, VEX_W;
3955 defm Int_VCVTUSI2SSZ : sse12_cvt_sint_3addr<0x2A, GR32, VR128X,
3956 int_x86_avx512_cvtusi2ss, i32mem, loadi32, "cvtusi2ss{l}",
3957 SSE_CVT_Scalar, 0>, XS, EVEX_4V;
3958 defm Int_VCVTUSI2SS64Z : sse12_cvt_sint_3addr<0x2A, GR64, VR128X,
3959 int_x86_avx512_cvtusi642ss, i64mem, loadi64, "cvtusi2ss{q}",
3960 SSE_CVT_Scalar, 0>, XS, EVEX_4V, VEX_W;
3961 defm Int_VCVTUSI2SDZ : sse12_cvt_sint_3addr<0x2A, GR32, VR128X,
3962 int_x86_avx512_cvtusi2sd, i32mem, loadi32, "cvtusi2sd{l}",
3963 SSE_CVT_Scalar, 0>, XD, EVEX_4V;
3964 defm Int_VCVTUSI2SD64Z : sse12_cvt_sint_3addr<0x2A, GR64, VR128X,
3965 int_x86_avx512_cvtusi642sd, i64mem, loadi64, "cvtusi2sd{q}",
3966 SSE_CVT_Scalar, 0>, XD, EVEX_4V, VEX_W;
3967 } // isCodeGenOnly = 1
3969 // Convert float/double to signed/unsigned int 32/64 with truncation
3970 let isCodeGenOnly = 1 in {
3971 defm Int_VCVTTSS2SIZ : avx512_cvt_s_int<0x2C, VR128X, GR32, int_x86_sse_cvttss2si,
3972 ssmem, sse_load_f32, "cvttss2si">,
3973 XS, EVEX_CD8<32, CD8VT1>;
3974 defm Int_VCVTTSS2SI64Z : avx512_cvt_s_int<0x2C, VR128X, GR64,
3975 int_x86_sse_cvttss2si64, ssmem, sse_load_f32,
3976 "cvttss2si">, XS, VEX_W,
3977 EVEX_CD8<32, CD8VT1>;
3978 defm Int_VCVTTSD2SIZ : avx512_cvt_s_int<0x2C, VR128X, GR32, int_x86_sse2_cvttsd2si,
3979 sdmem, sse_load_f64, "cvttsd2si">, XD,
3980 EVEX_CD8<64, CD8VT1>;
3981 defm Int_VCVTTSD2SI64Z : avx512_cvt_s_int<0x2C, VR128X, GR64,
3982 int_x86_sse2_cvttsd2si64, sdmem, sse_load_f64,
3983 "cvttsd2si">, XD, VEX_W,
3984 EVEX_CD8<64, CD8VT1>;
3985 defm Int_VCVTTSS2USIZ : avx512_cvt_s_int<0x78, VR128X, GR32,
3986 int_x86_avx512_cvttss2usi, ssmem, sse_load_f32,
3987 "cvttss2usi">, XS, EVEX_CD8<32, CD8VT1>;
3988 defm Int_VCVTTSS2USI64Z : avx512_cvt_s_int<0x78, VR128X, GR64,
3989 int_x86_avx512_cvttss2usi64, ssmem,
3990 sse_load_f32, "cvttss2usi">, XS, VEX_W,
3991 EVEX_CD8<32, CD8VT1>;
3992 defm Int_VCVTTSD2USIZ : avx512_cvt_s_int<0x78, VR128X, GR32,
3993 int_x86_avx512_cvttsd2usi,
3994 sdmem, sse_load_f64, "cvttsd2usi">, XD,
3995 EVEX_CD8<64, CD8VT1>;
3996 defm Int_VCVTTSD2USI64Z : avx512_cvt_s_int<0x78, VR128X, GR64,
3997 int_x86_avx512_cvttsd2usi64, sdmem,
3998 sse_load_f64, "cvttsd2usi">, XD, VEX_W,
3999 EVEX_CD8<64, CD8VT1>;
4000 } // isCodeGenOnly = 1
4002 multiclass avx512_cvt_s<bits<8> opc, RegisterClass SrcRC, RegisterClass DstRC,
4003 SDNode OpNode, X86MemOperand x86memop, PatFrag ld_frag,
4005 def rr : SI<opc, MRMSrcReg, (outs DstRC:$dst), (ins SrcRC:$src),
4006 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
4007 [(set DstRC:$dst, (OpNode SrcRC:$src))]>, EVEX;
4008 def rm : SI<opc, MRMSrcMem, (outs DstRC:$dst), (ins x86memop:$src),
4009 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
4010 [(set DstRC:$dst, (OpNode (ld_frag addr:$src)))]>, EVEX;
4013 defm VCVTTSS2SIZ : avx512_cvt_s<0x2C, FR32X, GR32, fp_to_sint, f32mem,
4014 loadf32, "cvttss2si">, XS,
4015 EVEX_CD8<32, CD8VT1>;
4016 defm VCVTTSS2USIZ : avx512_cvt_s<0x78, FR32X, GR32, fp_to_uint, f32mem,
4017 loadf32, "cvttss2usi">, XS,
4018 EVEX_CD8<32, CD8VT1>;
4019 defm VCVTTSS2SI64Z : avx512_cvt_s<0x2C, FR32X, GR64, fp_to_sint, f32mem,
4020 loadf32, "cvttss2si">, XS, VEX_W,
4021 EVEX_CD8<32, CD8VT1>;
4022 defm VCVTTSS2USI64Z : avx512_cvt_s<0x78, FR32X, GR64, fp_to_uint, f32mem,
4023 loadf32, "cvttss2usi">, XS, VEX_W,
4024 EVEX_CD8<32, CD8VT1>;
4025 defm VCVTTSD2SIZ : avx512_cvt_s<0x2C, FR64X, GR32, fp_to_sint, f64mem,
4026 loadf64, "cvttsd2si">, XD,
4027 EVEX_CD8<64, CD8VT1>;
4028 defm VCVTTSD2USIZ : avx512_cvt_s<0x78, FR64X, GR32, fp_to_uint, f64mem,
4029 loadf64, "cvttsd2usi">, XD,
4030 EVEX_CD8<64, CD8VT1>;
4031 defm VCVTTSD2SI64Z : avx512_cvt_s<0x2C, FR64X, GR64, fp_to_sint, f64mem,
4032 loadf64, "cvttsd2si">, XD, VEX_W,
4033 EVEX_CD8<64, CD8VT1>;
4034 defm VCVTTSD2USI64Z : avx512_cvt_s<0x78, FR64X, GR64, fp_to_uint, f64mem,
4035 loadf64, "cvttsd2usi">, XD, VEX_W,
4036 EVEX_CD8<64, CD8VT1>;
4038 //===----------------------------------------------------------------------===//
4039 // AVX-512 Convert form float to double and back
4040 //===----------------------------------------------------------------------===//
4041 let hasSideEffects = 0 in {
4042 def VCVTSS2SDZrr : AVX512XSI<0x5A, MRMSrcReg, (outs FR64X:$dst),
4043 (ins FR32X:$src1, FR32X:$src2),
4044 "vcvtss2sd\t{$src2, $src1, $dst|$dst, $src1, $src2}",
4045 []>, EVEX_4V, VEX_LIG, Sched<[WriteCvtF2F]>;
4047 def VCVTSS2SDZrm : AVX512XSI<0x5A, MRMSrcMem, (outs FR64X:$dst),
4048 (ins FR32X:$src1, f32mem:$src2),
4049 "vcvtss2sd\t{$src2, $src1, $dst|$dst, $src1, $src2}",
4050 []>, EVEX_4V, VEX_LIG, Sched<[WriteCvtF2FLd, ReadAfterLd]>,
4051 EVEX_CD8<32, CD8VT1>;
4053 // Convert scalar double to scalar single
4054 def VCVTSD2SSZrr : AVX512XDI<0x5A, MRMSrcReg, (outs FR32X:$dst),
4055 (ins FR64X:$src1, FR64X:$src2),
4056 "vcvtsd2ss\t{$src2, $src1, $dst|$dst, $src1, $src2}",
4057 []>, EVEX_4V, VEX_LIG, VEX_W, Sched<[WriteCvtF2F]>;
4059 def VCVTSD2SSZrm : AVX512XDI<0x5A, MRMSrcMem, (outs FR32X:$dst),
4060 (ins FR64X:$src1, f64mem:$src2),
4061 "vcvtsd2ss\t{$src2, $src1, $dst|$dst, $src1, $src2}",
4062 []>, EVEX_4V, VEX_LIG, VEX_W,
4063 Sched<[WriteCvtF2FLd, ReadAfterLd]>, EVEX_CD8<64, CD8VT1>;
4066 def : Pat<(f64 (fextend FR32X:$src)), (VCVTSS2SDZrr FR32X:$src, FR32X:$src)>,
4067 Requires<[HasAVX512]>;
4068 def : Pat<(fextend (loadf32 addr:$src)),
4069 (VCVTSS2SDZrm (f32 (IMPLICIT_DEF)), addr:$src)>, Requires<[HasAVX512]>;
4071 def : Pat<(extloadf32 addr:$src),
4072 (VCVTSS2SDZrm (f32 (IMPLICIT_DEF)), addr:$src)>,
4073 Requires<[HasAVX512, OptForSize]>;
4075 def : Pat<(extloadf32 addr:$src),
4076 (VCVTSS2SDZrr (f32 (IMPLICIT_DEF)), (VMOVSSZrm addr:$src))>,
4077 Requires<[HasAVX512, OptForSpeed]>;
4079 def : Pat<(f32 (fround FR64X:$src)), (VCVTSD2SSZrr FR64X:$src, FR64X:$src)>,
4080 Requires<[HasAVX512]>;
4082 multiclass avx512_vcvt_fp_with_rc<bits<8> opc, string asm, RegisterClass SrcRC,
4083 RegisterClass DstRC, SDNode OpNode, PatFrag mem_frag,
4084 X86MemOperand x86memop, ValueType OpVT, ValueType InVT,
4086 let hasSideEffects = 0 in {
4087 def rr : AVX512PI<opc, MRMSrcReg, (outs DstRC:$dst), (ins SrcRC:$src),
4088 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
4090 (OpVT (OpNode (InVT SrcRC:$src))))], d>, EVEX;
4091 def rrb : AVX512PI<opc, MRMSrcReg, (outs DstRC:$dst), (ins SrcRC:$src, AVX512RC:$rc),
4092 !strconcat(asm,"\t{$rc, $src, $dst|$dst, $src, $rc}"),
4093 [], d>, EVEX, EVEX_B, EVEX_RC;
4095 def rm : AVX512PI<opc, MRMSrcMem, (outs DstRC:$dst), (ins x86memop:$src),
4096 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
4098 (OpVT (OpNode (InVT (bitconvert (mem_frag addr:$src))))))], d>, EVEX;
4099 } // hasSideEffects = 0
4102 multiclass avx512_vcvt_fp<bits<8> opc, string asm, RegisterClass SrcRC,
4103 RegisterClass DstRC, SDNode OpNode, PatFrag mem_frag,
4104 X86MemOperand x86memop, ValueType OpVT, ValueType InVT,
4106 let hasSideEffects = 0 in {
4107 def rr : AVX512PI<opc, MRMSrcReg, (outs DstRC:$dst), (ins SrcRC:$src),
4108 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
4110 (OpVT (OpNode (InVT SrcRC:$src))))], d>, EVEX;
4112 def rm : AVX512PI<opc, MRMSrcMem, (outs DstRC:$dst), (ins x86memop:$src),
4113 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
4115 (OpVT (OpNode (InVT (bitconvert (mem_frag addr:$src))))))], d>, EVEX;
4116 } // hasSideEffects = 0
4119 defm VCVTPD2PSZ : avx512_vcvt_fp_with_rc<0x5A, "vcvtpd2ps", VR512, VR256X, fround,
4120 loadv8f64, f512mem, v8f32, v8f64,
4121 SSEPackedSingle>, EVEX_V512, VEX_W, PD,
4122 EVEX_CD8<64, CD8VF>;
4124 defm VCVTPS2PDZ : avx512_vcvt_fp<0x5A, "vcvtps2pd", VR256X, VR512, fextend,
4125 loadv4f64, f256mem, v8f64, v8f32,
4126 SSEPackedDouble>, EVEX_V512, PS,
4127 EVEX_CD8<32, CD8VH>;
4128 def : Pat<(v8f64 (extloadv8f32 addr:$src)),
4129 (VCVTPS2PDZrm addr:$src)>;
4131 def : Pat<(v8f32 (int_x86_avx512_mask_cvtpd2ps_512 (v8f64 VR512:$src),
4132 (bc_v8f32(v8i32 immAllZerosV)), (i8 -1), (i32 FROUND_CURRENT))),
4133 (VCVTPD2PSZrr VR512:$src)>;
4135 def : Pat<(v8f32 (int_x86_avx512_mask_cvtpd2ps_512 (v8f64 VR512:$src),
4136 (bc_v8f32(v8i32 immAllZerosV)), (i8 -1), imm:$rc)),
4137 (VCVTPD2PSZrrb VR512:$src, imm:$rc)>;
4139 //===----------------------------------------------------------------------===//
4140 // AVX-512 Vector convert from sign integer to float/double
4141 //===----------------------------------------------------------------------===//
4143 defm VCVTDQ2PSZ : avx512_vcvt_fp_with_rc<0x5B, "vcvtdq2ps", VR512, VR512, sint_to_fp,
4144 loadv8i64, i512mem, v16f32, v16i32,
4145 SSEPackedSingle>, EVEX_V512, PS,
4146 EVEX_CD8<32, CD8VF>;
4148 defm VCVTDQ2PDZ : avx512_vcvt_fp<0xE6, "vcvtdq2pd", VR256X, VR512, sint_to_fp,
4149 loadv4i64, i256mem, v8f64, v8i32,
4150 SSEPackedDouble>, EVEX_V512, XS,
4151 EVEX_CD8<32, CD8VH>;
4153 defm VCVTTPS2DQZ : avx512_vcvt_fp<0x5B, "vcvttps2dq", VR512, VR512, fp_to_sint,
4154 loadv16f32, f512mem, v16i32, v16f32,
4155 SSEPackedSingle>, EVEX_V512, XS,
4156 EVEX_CD8<32, CD8VF>;
4158 defm VCVTTPD2DQZ : avx512_vcvt_fp<0xE6, "vcvttpd2dq", VR512, VR256X, fp_to_sint,
4159 loadv8f64, f512mem, v8i32, v8f64,
4160 SSEPackedDouble>, EVEX_V512, PD, VEX_W,
4161 EVEX_CD8<64, CD8VF>;
4163 defm VCVTTPS2UDQZ : avx512_vcvt_fp<0x78, "vcvttps2udq", VR512, VR512, fp_to_uint,
4164 loadv16f32, f512mem, v16i32, v16f32,
4165 SSEPackedSingle>, EVEX_V512, PS,
4166 EVEX_CD8<32, CD8VF>;
4168 // cvttps2udq (src, 0, mask-all-ones, sae-current)
4169 def : Pat<(v16i32 (int_x86_avx512_mask_cvttps2udq_512 (v16f32 VR512:$src),
4170 (v16i32 immAllZerosV), (i16 -1), FROUND_CURRENT)),
4171 (VCVTTPS2UDQZrr VR512:$src)>;
4173 defm VCVTTPD2UDQZ : avx512_vcvt_fp<0x78, "vcvttpd2udq", VR512, VR256X, fp_to_uint,
4174 loadv8f64, f512mem, v8i32, v8f64,
4175 SSEPackedDouble>, EVEX_V512, PS, VEX_W,
4176 EVEX_CD8<64, CD8VF>;
4178 // cvttpd2udq (src, 0, mask-all-ones, sae-current)
4179 def : Pat<(v8i32 (int_x86_avx512_mask_cvttpd2udq_512 (v8f64 VR512:$src),
4180 (v8i32 immAllZerosV), (i8 -1), FROUND_CURRENT)),
4181 (VCVTTPD2UDQZrr VR512:$src)>;
4183 defm VCVTUDQ2PDZ : avx512_vcvt_fp<0x7A, "vcvtudq2pd", VR256X, VR512, uint_to_fp,
4184 loadv4i64, f256mem, v8f64, v8i32,
4185 SSEPackedDouble>, EVEX_V512, XS,
4186 EVEX_CD8<32, CD8VH>;
4188 defm VCVTUDQ2PSZ : avx512_vcvt_fp_with_rc<0x7A, "vcvtudq2ps", VR512, VR512, uint_to_fp,
4189 loadv16i32, f512mem, v16f32, v16i32,
4190 SSEPackedSingle>, EVEX_V512, XD,
4191 EVEX_CD8<32, CD8VF>;
4193 def : Pat<(v8i32 (fp_to_uint (v8f32 VR256X:$src1))),
4194 (EXTRACT_SUBREG (v16i32 (VCVTTPS2UDQZrr
4195 (v16f32 (SUBREG_TO_REG (i32 0), VR256X:$src1, sub_ymm)))), sub_ymm)>;
4197 def : Pat<(v4i32 (fp_to_uint (v4f32 VR128X:$src1))),
4198 (EXTRACT_SUBREG (v16i32 (VCVTTPS2UDQZrr
4199 (v16f32 (SUBREG_TO_REG (i32 0), VR128X:$src1, sub_xmm)))), sub_xmm)>;
4201 def : Pat<(v8f32 (uint_to_fp (v8i32 VR256X:$src1))),
4202 (EXTRACT_SUBREG (v16f32 (VCVTUDQ2PSZrr
4203 (v16i32 (SUBREG_TO_REG (i32 0), VR256X:$src1, sub_ymm)))), sub_ymm)>;
4205 def : Pat<(v4f32 (uint_to_fp (v4i32 VR128X:$src1))),
4206 (EXTRACT_SUBREG (v16f32 (VCVTUDQ2PSZrr
4207 (v16i32 (SUBREG_TO_REG (i32 0), VR128X:$src1, sub_xmm)))), sub_xmm)>;
4209 def : Pat<(v4f64 (uint_to_fp (v4i32 VR128X:$src1))),
4210 (EXTRACT_SUBREG (v8f64 (VCVTUDQ2PDZrr
4211 (v8i32 (SUBREG_TO_REG (i32 0), VR128X:$src1, sub_xmm)))), sub_ymm)>;
4213 def : Pat<(v16f32 (int_x86_avx512_mask_cvtdq2ps_512 (v16i32 VR512:$src),
4214 (bc_v16f32 (v16i32 immAllZerosV)), (i16 -1), imm:$rc)),
4215 (VCVTDQ2PSZrrb VR512:$src, imm:$rc)>;
4216 def : Pat<(v8f64 (int_x86_avx512_mask_cvtdq2pd_512 (v8i32 VR256X:$src),
4217 (bc_v8f64 (v16i32 immAllZerosV)), (i8 -1))),
4218 (VCVTDQ2PDZrr VR256X:$src)>;
4219 def : Pat<(v16f32 (int_x86_avx512_mask_cvtudq2ps_512 (v16i32 VR512:$src),
4220 (bc_v16f32 (v16i32 immAllZerosV)), (i16 -1), imm:$rc)),
4221 (VCVTUDQ2PSZrrb VR512:$src, imm:$rc)>;
4222 def : Pat<(v8f64 (int_x86_avx512_mask_cvtudq2pd_512 (v8i32 VR256X:$src),
4223 (bc_v8f64 (v16i32 immAllZerosV)), (i8 -1))),
4224 (VCVTUDQ2PDZrr VR256X:$src)>;
4226 multiclass avx512_vcvt_fp2int<bits<8> opc, string asm, RegisterClass SrcRC,
4227 RegisterClass DstRC, PatFrag mem_frag,
4228 X86MemOperand x86memop, Domain d> {
4229 let hasSideEffects = 0 in {
4230 def rr : AVX512PI<opc, MRMSrcReg, (outs DstRC:$dst), (ins SrcRC:$src),
4231 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
4233 def rrb : AVX512PI<opc, MRMSrcReg, (outs DstRC:$dst), (ins SrcRC:$src, AVX512RC:$rc),
4234 !strconcat(asm,"\t{$rc, $src, $dst|$dst, $src, $rc}"),
4235 [], d>, EVEX, EVEX_B, EVEX_RC;
4237 def rm : AVX512PI<opc, MRMSrcMem, (outs DstRC:$dst), (ins x86memop:$src),
4238 !strconcat(asm,"\t{$src, $dst|$dst, $src}"),
4240 } // hasSideEffects = 0
4243 defm VCVTPS2DQZ : avx512_vcvt_fp2int<0x5B, "vcvtps2dq", VR512, VR512,
4244 loadv16f32, f512mem, SSEPackedSingle>, PD,
4245 EVEX_V512, EVEX_CD8<32, CD8VF>;
4246 defm VCVTPD2DQZ : avx512_vcvt_fp2int<0xE6, "vcvtpd2dq", VR512, VR256X,
4247 loadv8f64, f512mem, SSEPackedDouble>, XD, VEX_W,
4248 EVEX_V512, EVEX_CD8<64, CD8VF>;
4250 def : Pat <(v16i32 (int_x86_avx512_mask_cvtps2dq_512 (v16f32 VR512:$src),
4251 (v16i32 immAllZerosV), (i16 -1), imm:$rc)),
4252 (VCVTPS2DQZrrb VR512:$src, imm:$rc)>;
4254 def : Pat <(v8i32 (int_x86_avx512_mask_cvtpd2dq_512 (v8f64 VR512:$src),
4255 (v8i32 immAllZerosV), (i8 -1), imm:$rc)),
4256 (VCVTPD2DQZrrb VR512:$src, imm:$rc)>;
4258 defm VCVTPS2UDQZ : avx512_vcvt_fp2int<0x79, "vcvtps2udq", VR512, VR512,
4259 loadv16f32, f512mem, SSEPackedSingle>,
4260 PS, EVEX_V512, EVEX_CD8<32, CD8VF>;
4261 defm VCVTPD2UDQZ : avx512_vcvt_fp2int<0x79, "vcvtpd2udq", VR512, VR256X,
4262 loadv8f64, f512mem, SSEPackedDouble>, VEX_W,
4263 PS, EVEX_V512, EVEX_CD8<64, CD8VF>;
4265 def : Pat <(v16i32 (int_x86_avx512_mask_cvtps2udq_512 (v16f32 VR512:$src),
4266 (v16i32 immAllZerosV), (i16 -1), imm:$rc)),
4267 (VCVTPS2UDQZrrb VR512:$src, imm:$rc)>;
4269 def : Pat <(v8i32 (int_x86_avx512_mask_cvtpd2udq_512 (v8f64 VR512:$src),
4270 (v8i32 immAllZerosV), (i8 -1), imm:$rc)),
4271 (VCVTPD2UDQZrrb VR512:$src, imm:$rc)>;
4273 let Predicates = [HasAVX512] in {
4274 def : Pat<(v8f32 (fround (loadv8f64 addr:$src))),
4275 (VCVTPD2PSZrm addr:$src)>;
4276 def : Pat<(v8f64 (extloadv8f32 addr:$src)),
4277 (VCVTPS2PDZrm addr:$src)>;
4280 //===----------------------------------------------------------------------===//
4281 // Half precision conversion instructions
4282 //===----------------------------------------------------------------------===//
4283 multiclass avx512_cvtph2ps<RegisterClass destRC, RegisterClass srcRC,
4284 X86MemOperand x86memop> {
4285 def rr : AVX5128I<0x13, MRMSrcReg, (outs destRC:$dst), (ins srcRC:$src),
4286 "vcvtph2ps\t{$src, $dst|$dst, $src}",
4288 let hasSideEffects = 0, mayLoad = 1 in
4289 def rm : AVX5128I<0x13, MRMSrcMem, (outs destRC:$dst), (ins x86memop:$src),
4290 "vcvtph2ps\t{$src, $dst|$dst, $src}", []>, EVEX;
4293 multiclass avx512_cvtps2ph<RegisterClass destRC, RegisterClass srcRC,
4294 X86MemOperand x86memop> {
4295 def rr : AVX512AIi8<0x1D, MRMDestReg, (outs destRC:$dst),
4296 (ins srcRC:$src1, i32u8imm:$src2),
4297 "vcvtps2ph\t{$src2, $src1, $dst|$dst, $src1, $src2}",
4299 let hasSideEffects = 0, mayStore = 1 in
4300 def mr : AVX512AIi8<0x1D, MRMDestMem, (outs),
4301 (ins x86memop:$dst, srcRC:$src1, i32u8imm:$src2),
4302 "vcvtps2ph\t{$src2, $src1, $dst|$dst, $src1, $src2}", []>, EVEX;
4305 defm VCVTPH2PSZ : avx512_cvtph2ps<VR512, VR256X, f256mem>, EVEX_V512,
4306 EVEX_CD8<32, CD8VH>;
4307 defm VCVTPS2PHZ : avx512_cvtps2ph<VR256X, VR512, f256mem>, EVEX_V512,
4308 EVEX_CD8<32, CD8VH>;
4310 def : Pat<(v16i16 (int_x86_avx512_mask_vcvtps2ph_512 (v16f32 VR512:$src),
4311 imm:$rc, (bc_v16i16(v8i32 immAllZerosV)), (i16 -1))),
4312 (VCVTPS2PHZrr VR512:$src, imm:$rc)>;
4314 def : Pat<(v16f32 (int_x86_avx512_mask_vcvtph2ps_512 (v16i16 VR256X:$src),
4315 (bc_v16f32(v16i32 immAllZerosV)), (i16 -1), (i32 FROUND_CURRENT))),
4316 (VCVTPH2PSZrr VR256X:$src)>;
4318 let Defs = [EFLAGS], Predicates = [HasAVX512] in {
4319 defm VUCOMISSZ : sse12_ord_cmp<0x2E, FR32X, X86cmp, f32, f32mem, loadf32,
4320 "ucomiss">, PS, EVEX, VEX_LIG,
4321 EVEX_CD8<32, CD8VT1>;
4322 defm VUCOMISDZ : sse12_ord_cmp<0x2E, FR64X, X86cmp, f64, f64mem, loadf64,
4323 "ucomisd">, PD, EVEX,
4324 VEX_LIG, VEX_W, EVEX_CD8<64, CD8VT1>;
4325 let Pattern = []<dag> in {
4326 defm VCOMISSZ : sse12_ord_cmp<0x2F, VR128X, undef, v4f32, f128mem, load,
4327 "comiss">, PS, EVEX, VEX_LIG,
4328 EVEX_CD8<32, CD8VT1>;
4329 defm VCOMISDZ : sse12_ord_cmp<0x2F, VR128X, undef, v2f64, f128mem, load,
4330 "comisd">, PD, EVEX,
4331 VEX_LIG, VEX_W, EVEX_CD8<64, CD8VT1>;
4333 let isCodeGenOnly = 1 in {
4334 defm Int_VUCOMISSZ : sse12_ord_cmp<0x2E, VR128X, X86ucomi, v4f32, f128mem,
4335 load, "ucomiss">, PS, EVEX, VEX_LIG,
4336 EVEX_CD8<32, CD8VT1>;
4337 defm Int_VUCOMISDZ : sse12_ord_cmp<0x2E, VR128X, X86ucomi, v2f64, f128mem,
4338 load, "ucomisd">, PD, EVEX,
4339 VEX_LIG, VEX_W, EVEX_CD8<64, CD8VT1>;
4341 defm Int_VCOMISSZ : sse12_ord_cmp<0x2F, VR128X, X86comi, v4f32, f128mem,
4342 load, "comiss">, PS, EVEX, VEX_LIG,
4343 EVEX_CD8<32, CD8VT1>;
4344 defm Int_VCOMISDZ : sse12_ord_cmp<0x2F, VR128X, X86comi, v2f64, f128mem,
4345 load, "comisd">, PD, EVEX,
4346 VEX_LIG, VEX_W, EVEX_CD8<64, CD8VT1>;
4350 /// avx512_fp14_s rcp14ss, rcp14sd, rsqrt14ss, rsqrt14sd
4351 multiclass avx512_fp14_s<bits<8> opc, string OpcodeStr, RegisterClass RC,
4352 X86MemOperand x86memop> {
4353 let hasSideEffects = 0 in {
4354 def rr : AVX5128I<opc, MRMSrcReg, (outs RC:$dst),
4355 (ins RC:$src1, RC:$src2),
4356 !strconcat(OpcodeStr,
4357 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"), []>, EVEX_4V;
4358 let mayLoad = 1 in {
4359 def rm : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
4360 (ins RC:$src1, x86memop:$src2),
4361 !strconcat(OpcodeStr,
4362 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"), []>, EVEX_4V;
4367 defm VRCP14SS : avx512_fp14_s<0x4D, "vrcp14ss", FR32X, f32mem>,
4368 EVEX_CD8<32, CD8VT1>;
4369 defm VRCP14SD : avx512_fp14_s<0x4D, "vrcp14sd", FR64X, f64mem>,
4370 VEX_W, EVEX_CD8<64, CD8VT1>;
4371 defm VRSQRT14SS : avx512_fp14_s<0x4F, "vrsqrt14ss", FR32X, f32mem>,
4372 EVEX_CD8<32, CD8VT1>;
4373 defm VRSQRT14SD : avx512_fp14_s<0x4F, "vrsqrt14sd", FR64X, f64mem>,
4374 VEX_W, EVEX_CD8<64, CD8VT1>;
4376 def : Pat <(v4f32 (int_x86_avx512_rcp14_ss (v4f32 VR128X:$src1),
4377 (v4f32 VR128X:$src2), (bc_v4f32 (v4i32 immAllZerosV)), (i8 -1))),
4378 (COPY_TO_REGCLASS (VRCP14SSrr (COPY_TO_REGCLASS VR128X:$src1, FR32X),
4379 (COPY_TO_REGCLASS VR128X:$src2, FR32X)), VR128X)>;
4381 def : Pat <(v2f64 (int_x86_avx512_rcp14_sd (v2f64 VR128X:$src1),
4382 (v2f64 VR128X:$src2), (bc_v2f64 (v4i32 immAllZerosV)), (i8 -1))),
4383 (COPY_TO_REGCLASS (VRCP14SDrr (COPY_TO_REGCLASS VR128X:$src1, FR64X),
4384 (COPY_TO_REGCLASS VR128X:$src2, FR64X)), VR128X)>;
4386 def : Pat <(v4f32 (int_x86_avx512_rsqrt14_ss (v4f32 VR128X:$src1),
4387 (v4f32 VR128X:$src2), (bc_v4f32 (v4i32 immAllZerosV)), (i8 -1))),
4388 (COPY_TO_REGCLASS (VRSQRT14SSrr (COPY_TO_REGCLASS VR128X:$src1, FR32X),
4389 (COPY_TO_REGCLASS VR128X:$src2, FR32X)), VR128X)>;
4391 def : Pat <(v2f64 (int_x86_avx512_rsqrt14_sd (v2f64 VR128X:$src1),
4392 (v2f64 VR128X:$src2), (bc_v2f64 (v4i32 immAllZerosV)), (i8 -1))),
4393 (COPY_TO_REGCLASS (VRSQRT14SDrr (COPY_TO_REGCLASS VR128X:$src1, FR64X),
4394 (COPY_TO_REGCLASS VR128X:$src2, FR64X)), VR128X)>;
4396 /// avx512_fp14_p rcp14ps, rcp14pd, rsqrt14ps, rsqrt14pd
4397 multiclass avx512_fp14_p<bits<8> opc, string OpcodeStr, SDNode OpNode,
4398 X86VectorVTInfo _> {
4399 defm r: AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
4400 (ins _.RC:$src), OpcodeStr, "$src", "$src",
4401 (_.FloatVT (OpNode _.RC:$src))>, EVEX, T8PD;
4402 let mayLoad = 1 in {
4403 defm m: AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
4404 (ins _.MemOp:$src), OpcodeStr, "$src", "$src",
4406 (bitconvert (_.LdFrag addr:$src))))>, EVEX, T8PD;
4407 defm mb: AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
4408 (ins _.ScalarMemOp:$src), OpcodeStr,
4409 "${src}"##_.BroadcastStr, "${src}"##_.BroadcastStr,
4411 (X86VBroadcast (_.ScalarLdFrag addr:$src))))>,
4416 multiclass avx512_fp14_p_vl_all<bits<8> opc, string OpcodeStr, SDNode OpNode> {
4417 defm PSZ : avx512_fp14_p<opc, !strconcat(OpcodeStr, "ps"), OpNode, v16f32_info>,
4418 EVEX_V512, EVEX_CD8<32, CD8VF>;
4419 defm PDZ : avx512_fp14_p<opc, !strconcat(OpcodeStr, "pd"), OpNode, v8f64_info>,
4420 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
4422 // Define only if AVX512VL feature is present.
4423 let Predicates = [HasVLX] in {
4424 defm PSZ128 : avx512_fp14_p<opc, !strconcat(OpcodeStr, "ps"),
4425 OpNode, v4f32x_info>,
4426 EVEX_V128, EVEX_CD8<32, CD8VF>;
4427 defm PSZ256 : avx512_fp14_p<opc, !strconcat(OpcodeStr, "ps"),
4428 OpNode, v8f32x_info>,
4429 EVEX_V256, EVEX_CD8<32, CD8VF>;
4430 defm PDZ128 : avx512_fp14_p<opc, !strconcat(OpcodeStr, "pd"),
4431 OpNode, v2f64x_info>,
4432 EVEX_V128, VEX_W, EVEX_CD8<64, CD8VF>;
4433 defm PDZ256 : avx512_fp14_p<opc, !strconcat(OpcodeStr, "pd"),
4434 OpNode, v4f64x_info>,
4435 EVEX_V256, VEX_W, EVEX_CD8<64, CD8VF>;
4439 defm VRSQRT14 : avx512_fp14_p_vl_all<0x4E, "vrsqrt14", X86frsqrt>;
4440 defm VRCP14 : avx512_fp14_p_vl_all<0x4C, "vrcp14", X86frcp>;
4442 def : Pat <(v16f32 (int_x86_avx512_rsqrt14_ps_512 (v16f32 VR512:$src),
4443 (bc_v16f32 (v16i32 immAllZerosV)), (i16 -1))),
4444 (VRSQRT14PSZr VR512:$src)>;
4445 def : Pat <(v8f64 (int_x86_avx512_rsqrt14_pd_512 (v8f64 VR512:$src),
4446 (bc_v8f64 (v16i32 immAllZerosV)), (i8 -1))),
4447 (VRSQRT14PDZr VR512:$src)>;
4449 def : Pat <(v16f32 (int_x86_avx512_rcp14_ps_512 (v16f32 VR512:$src),
4450 (bc_v16f32 (v16i32 immAllZerosV)), (i16 -1))),
4451 (VRCP14PSZr VR512:$src)>;
4452 def : Pat <(v8f64 (int_x86_avx512_rcp14_pd_512 (v8f64 VR512:$src),
4453 (bc_v8f64 (v16i32 immAllZerosV)), (i8 -1))),
4454 (VRCP14PDZr VR512:$src)>;
4456 /// avx512_fp28_s rcp28ss, rcp28sd, rsqrt28ss, rsqrt28sd
4457 multiclass avx512_fp28_s<bits<8> opc, string OpcodeStr,X86VectorVTInfo _,
4460 defm r : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
4461 (ins _.RC:$src1, _.RC:$src2), OpcodeStr,
4462 "$src2, $src1", "$src1, $src2",
4463 (OpNode (_.VT _.RC:$src1), (_.VT _.RC:$src2),
4464 (i32 FROUND_CURRENT))>;
4466 defm rb : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
4467 (ins _.RC:$src1, _.RC:$src2), OpcodeStr,
4468 "$src2, $src1", "$src1, $src2",
4469 (OpNode (_.VT _.RC:$src1), (_.VT _.RC:$src2),
4470 (i32 FROUND_NO_EXC)), "{sae}">, EVEX_B;
4472 defm m : AVX512_maskable_scalar<opc, MRMSrcMem, _, (outs _.RC:$dst),
4473 (ins _.RC:$src1, _.MemOp:$src2), OpcodeStr,
4474 "$src2, $src1", "$src1, $src2",
4475 (OpNode (_.VT _.RC:$src1),
4476 (_.VT (scalar_to_vector (_.ScalarLdFrag addr:$src2))),
4477 (i32 FROUND_CURRENT))>;
4480 multiclass avx512_eri_s<bits<8> opc, string OpcodeStr, SDNode OpNode> {
4481 defm SS : avx512_fp28_s<opc, OpcodeStr#"ss", f32x_info, OpNode>,
4482 EVEX_CD8<32, CD8VT1>;
4483 defm SD : avx512_fp28_s<opc, OpcodeStr#"sd", f64x_info, OpNode>,
4484 EVEX_CD8<64, CD8VT1>, VEX_W;
4487 let hasSideEffects = 0, Predicates = [HasERI] in {
4488 defm VRCP28 : avx512_eri_s<0xCB, "vrcp28", X86rcp28s>, T8PD, EVEX_4V;
4489 defm VRSQRT28 : avx512_eri_s<0xCD, "vrsqrt28", X86rsqrt28s>, T8PD, EVEX_4V;
4491 /// avx512_fp28_p rcp28ps, rcp28pd, rsqrt28ps, rsqrt28pd
4493 multiclass avx512_fp28_p<bits<8> opc, string OpcodeStr, X86VectorVTInfo _,
4496 defm r : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
4497 (ins _.RC:$src), OpcodeStr, "$src", "$src",
4498 (OpNode (_.VT _.RC:$src), (i32 FROUND_CURRENT))>;
4500 defm rb : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
4501 (ins _.RC:$src), OpcodeStr,
4503 (OpNode (_.VT _.RC:$src), (i32 FROUND_NO_EXC)),
4506 defm m : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
4507 (ins _.MemOp:$src), OpcodeStr, "$src", "$src",
4509 (bitconvert (_.LdFrag addr:$src))),
4510 (i32 FROUND_CURRENT))>;
4512 defm mb : AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
4513 (ins _.MemOp:$src), OpcodeStr, "$src", "$src",
4515 (X86VBroadcast (_.ScalarLdFrag addr:$src))),
4516 (i32 FROUND_CURRENT))>, EVEX_B;
4519 multiclass avx512_eri<bits<8> opc, string OpcodeStr, SDNode OpNode> {
4520 defm PS : avx512_fp28_p<opc, OpcodeStr#"ps", v16f32_info, OpNode>,
4521 EVEX_CD8<32, CD8VF>;
4522 defm PD : avx512_fp28_p<opc, OpcodeStr#"pd", v8f64_info, OpNode>,
4523 VEX_W, EVEX_CD8<32, CD8VF>;
4526 let Predicates = [HasERI], hasSideEffects = 0 in {
4528 defm VRSQRT28 : avx512_eri<0xCC, "vrsqrt28", X86rsqrt28>, EVEX, EVEX_V512, T8PD;
4529 defm VRCP28 : avx512_eri<0xCA, "vrcp28", X86rcp28>, EVEX, EVEX_V512, T8PD;
4530 defm VEXP2 : avx512_eri<0xC8, "vexp2", X86exp2>, EVEX, EVEX_V512, T8PD;
4533 multiclass avx512_sqrt_packed<bits<8> opc, string OpcodeStr,
4534 SDNode OpNode, X86VectorVTInfo _>{
4535 defm r: AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
4536 (ins _.RC:$src), OpcodeStr, "$src", "$src",
4537 (_.FloatVT (OpNode _.RC:$src))>, EVEX;
4538 let mayLoad = 1 in {
4539 defm m: AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
4540 (ins _.MemOp:$src), OpcodeStr, "$src", "$src",
4542 (bitconvert (_.LdFrag addr:$src))))>, EVEX;
4544 defm mb: AVX512_maskable<opc, MRMSrcMem, _, (outs _.RC:$dst),
4545 (ins _.ScalarMemOp:$src), OpcodeStr,
4546 "${src}"##_.BroadcastStr, "${src}"##_.BroadcastStr,
4548 (X86VBroadcast (_.ScalarLdFrag addr:$src))))>,
4553 multiclass avx512_sqrt_scalar<bits<8> opc, string OpcodeStr,
4554 Intrinsic F32Int, Intrinsic F64Int,
4555 OpndItins itins_s, OpndItins itins_d> {
4556 def SSZr : SI<opc, MRMSrcReg, (outs FR32X:$dst),
4557 (ins FR32X:$src1, FR32X:$src2),
4558 !strconcat(OpcodeStr,
4559 "ss\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
4560 [], itins_s.rr>, XS, EVEX_4V;
4561 let isCodeGenOnly = 1 in
4562 def SSZr_Int : SIi8<opc, MRMSrcReg, (outs VR128X:$dst),
4563 (ins VR128X:$src1, VR128X:$src2),
4564 !strconcat(OpcodeStr,
4565 "ss\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
4567 (F32Int VR128X:$src1, VR128X:$src2))],
4568 itins_s.rr>, XS, EVEX_4V;
4569 let mayLoad = 1 in {
4570 def SSZm : SI<opc, MRMSrcMem, (outs FR32X:$dst),
4571 (ins FR32X:$src1, f32mem:$src2),
4572 !strconcat(OpcodeStr,
4573 "ss\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
4574 [], itins_s.rm>, XS, EVEX_4V, EVEX_CD8<32, CD8VT1>;
4575 let isCodeGenOnly = 1 in
4576 def SSZm_Int : SIi8<opc, MRMSrcMem, (outs VR128X:$dst),
4577 (ins VR128X:$src1, ssmem:$src2),
4578 !strconcat(OpcodeStr,
4579 "ss\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
4581 (F32Int VR128X:$src1, sse_load_f32:$src2))],
4582 itins_s.rm>, XS, EVEX_4V, EVEX_CD8<32, CD8VT1>;
4584 def SDZr : SI<opc, MRMSrcReg, (outs FR64X:$dst),
4585 (ins FR64X:$src1, FR64X:$src2),
4586 !strconcat(OpcodeStr,
4587 "sd\t{$src2, $src1, $dst|$dst, $src1, $src2}"), []>,
4589 let isCodeGenOnly = 1 in
4590 def SDZr_Int : SIi8<opc, MRMSrcReg, (outs VR128X:$dst),
4591 (ins VR128X:$src1, VR128X:$src2),
4592 !strconcat(OpcodeStr,
4593 "sd\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
4595 (F64Int VR128X:$src1, VR128X:$src2))],
4596 itins_s.rr>, XD, EVEX_4V, VEX_W;
4597 let mayLoad = 1 in {
4598 def SDZm : SI<opc, MRMSrcMem, (outs FR64X:$dst),
4599 (ins FR64X:$src1, f64mem:$src2),
4600 !strconcat(OpcodeStr,
4601 "sd\t{$src2, $src1, $dst|$dst, $src1, $src2}"), []>,
4602 XD, EVEX_4V, VEX_W, EVEX_CD8<64, CD8VT1>;
4603 let isCodeGenOnly = 1 in
4604 def SDZm_Int : SIi8<opc, MRMSrcMem, (outs VR128X:$dst),
4605 (ins VR128X:$src1, sdmem:$src2),
4606 !strconcat(OpcodeStr,
4607 "sd\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
4609 (F64Int VR128X:$src1, sse_load_f64:$src2))]>,
4610 XD, EVEX_4V, VEX_W, EVEX_CD8<64, CD8VT1>;
4614 multiclass avx512_sqrt_packed_all<bits<8> opc, string OpcodeStr,
4616 defm PSZ : avx512_sqrt_packed<opc, !strconcat(OpcodeStr, "ps"), OpNode,
4618 EVEX_V512, PS, EVEX_CD8<32, CD8VF>;
4619 defm PDZ : avx512_sqrt_packed<opc, !strconcat(OpcodeStr, "pd"), OpNode,
4621 EVEX_V512, VEX_W, PD, EVEX_CD8<64, CD8VF>;
4622 // Define only if AVX512VL feature is present.
4623 let Predicates = [HasVLX] in {
4624 defm PSZ128 : avx512_sqrt_packed<opc, !strconcat(OpcodeStr, "ps"),
4625 OpNode, v4f32x_info>,
4626 EVEX_V128, PS, EVEX_CD8<32, CD8VF>;
4627 defm PSZ256 : avx512_sqrt_packed<opc, !strconcat(OpcodeStr, "ps"),
4628 OpNode, v8f32x_info>,
4629 EVEX_V256, PS, EVEX_CD8<32, CD8VF>;
4630 defm PDZ128 : avx512_sqrt_packed<opc, !strconcat(OpcodeStr, "pd"),
4631 OpNode, v2f64x_info>,
4632 EVEX_V128, VEX_W, PD, EVEX_CD8<64, CD8VF>;
4633 defm PDZ256 : avx512_sqrt_packed<opc, !strconcat(OpcodeStr, "pd"),
4634 OpNode, v4f64x_info>,
4635 EVEX_V256, VEX_W, PD, EVEX_CD8<64, CD8VF>;
4639 defm VSQRT : avx512_sqrt_packed_all<0x51, "vsqrt", fsqrt>;
4641 defm VSQRT : avx512_sqrt_scalar<0x51, "sqrt",
4642 int_x86_avx512_sqrt_ss, int_x86_avx512_sqrt_sd,
4643 SSE_SQRTSS, SSE_SQRTSD>;
4645 let Predicates = [HasAVX512] in {
4646 def : Pat<(v16f32 (int_x86_avx512_sqrt_ps_512 (v16f32 VR512:$src1),
4647 (bc_v16f32 (v16i32 immAllZerosV)), (i16 -1), FROUND_CURRENT)),
4648 (VSQRTPSZr VR512:$src1)>;
4649 def : Pat<(v8f64 (int_x86_avx512_sqrt_pd_512 (v8f64 VR512:$src1),
4650 (bc_v8f64 (v16i32 immAllZerosV)), (i8 -1), FROUND_CURRENT)),
4651 (VSQRTPDZr VR512:$src1)>;
4653 def : Pat<(f32 (fsqrt FR32X:$src)),
4654 (VSQRTSSZr (f32 (IMPLICIT_DEF)), FR32X:$src)>;
4655 def : Pat<(f32 (fsqrt (load addr:$src))),
4656 (VSQRTSSZm (f32 (IMPLICIT_DEF)), addr:$src)>,
4657 Requires<[OptForSize]>;
4658 def : Pat<(f64 (fsqrt FR64X:$src)),
4659 (VSQRTSDZr (f64 (IMPLICIT_DEF)), FR64X:$src)>;
4660 def : Pat<(f64 (fsqrt (load addr:$src))),
4661 (VSQRTSDZm (f64 (IMPLICIT_DEF)), addr:$src)>,
4662 Requires<[OptForSize]>;
4664 def : Pat<(f32 (X86frsqrt FR32X:$src)),
4665 (VRSQRT14SSrr (f32 (IMPLICIT_DEF)), FR32X:$src)>;
4666 def : Pat<(f32 (X86frsqrt (load addr:$src))),
4667 (VRSQRT14SSrm (f32 (IMPLICIT_DEF)), addr:$src)>,
4668 Requires<[OptForSize]>;
4670 def : Pat<(f32 (X86frcp FR32X:$src)),
4671 (VRCP14SSrr (f32 (IMPLICIT_DEF)), FR32X:$src)>;
4672 def : Pat<(f32 (X86frcp (load addr:$src))),
4673 (VRCP14SSrm (f32 (IMPLICIT_DEF)), addr:$src)>,
4674 Requires<[OptForSize]>;
4676 def : Pat<(int_x86_sse_sqrt_ss VR128X:$src),
4677 (COPY_TO_REGCLASS (VSQRTSSZr (f32 (IMPLICIT_DEF)),
4678 (COPY_TO_REGCLASS VR128X:$src, FR32)),
4680 def : Pat<(int_x86_sse_sqrt_ss sse_load_f32:$src),
4681 (VSQRTSSZm_Int (v4f32 (IMPLICIT_DEF)), sse_load_f32:$src)>;
4683 def : Pat<(int_x86_sse2_sqrt_sd VR128X:$src),
4684 (COPY_TO_REGCLASS (VSQRTSDZr (f64 (IMPLICIT_DEF)),
4685 (COPY_TO_REGCLASS VR128X:$src, FR64)),
4687 def : Pat<(int_x86_sse2_sqrt_sd sse_load_f64:$src),
4688 (VSQRTSDZm_Int (v2f64 (IMPLICIT_DEF)), sse_load_f64:$src)>;
4692 multiclass avx512_rndscale<bits<8> opc, string OpcodeStr,
4693 X86MemOperand x86memop, RegisterClass RC,
4694 PatFrag mem_frag, Domain d> {
4695 let ExeDomain = d in {
4696 // Intrinsic operation, reg.
4697 // Vector intrinsic operation, reg
4698 def r : AVX512AIi8<opc, MRMSrcReg,
4699 (outs RC:$dst), (ins RC:$src1, i32u8imm:$src2),
4700 !strconcat(OpcodeStr,
4701 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
4704 // Vector intrinsic operation, mem
4705 def m : AVX512AIi8<opc, MRMSrcMem,
4706 (outs RC:$dst), (ins x86memop:$src1, i32u8imm:$src2),
4707 !strconcat(OpcodeStr,
4708 "\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
4713 defm VRNDSCALEPSZ : avx512_rndscale<0x08, "vrndscaleps", f512mem, VR512,
4714 loadv16f32, SSEPackedSingle>, EVEX_V512,
4715 EVEX_CD8<32, CD8VF>;
4717 def : Pat<(v16f32 (int_x86_avx512_mask_rndscale_ps_512 (v16f32 VR512:$src1),
4718 imm:$src2, (v16f32 VR512:$src1), (i16 -1),
4720 (VRNDSCALEPSZr VR512:$src1, imm:$src2)>;
4723 defm VRNDSCALEPDZ : avx512_rndscale<0x09, "vrndscalepd", f512mem, VR512,
4724 loadv8f64, SSEPackedDouble>, EVEX_V512,
4725 VEX_W, EVEX_CD8<64, CD8VF>;
4727 def : Pat<(v8f64 (int_x86_avx512_mask_rndscale_pd_512 (v8f64 VR512:$src1),
4728 imm:$src2, (v8f64 VR512:$src1), (i8 -1),
4730 (VRNDSCALEPDZr VR512:$src1, imm:$src2)>;
4733 avx512_rndscale_scalar<bits<8> opc, string OpcodeStr, X86VectorVTInfo _> {
4735 let ExeDomain = _.ExeDomain in {
4736 defm r : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
4737 (ins _.RC:$src1, _.RC:$src2, i32u8imm:$src3), OpcodeStr,
4738 "$src3, $src2, $src1", "$src1, $src2, $src3",
4739 (_.VT (X86RndScale (_.VT _.RC:$src1), (_.VT _.RC:$src2),
4740 (i32 imm:$src3), (i32 FROUND_CURRENT)))>;
4742 defm rb : AVX512_maskable_scalar<opc, MRMSrcReg, _, (outs _.RC:$dst),
4743 (ins _.RC:$src1, _.RC:$src2, i32u8imm:$src3), OpcodeStr,
4744 "$src3, $src2, $src1", "$src1, $src2, $src3",
4745 (_.VT (X86RndScale (_.VT _.RC:$src1), (_.VT _.RC:$src2),
4746 (i32 imm:$src3), (i32 FROUND_NO_EXC))), "{sae}">, EVEX_B;
4749 defm m : AVX512_maskable_scalar<opc, MRMSrcMem, _, (outs _.RC:$dst),
4750 (ins _.RC:$src1, _.MemOp:$src2, i32u8imm:$src3), OpcodeStr,
4751 "$src3, $src2, $src1", "$src1, $src2, $src3",
4752 (_.VT (X86RndScale (_.VT _.RC:$src1),
4753 (_.VT (scalar_to_vector (_.ScalarLdFrag addr:$src2))),
4754 (i32 imm:$src3), (i32 FROUND_CURRENT)))>;
4756 let Predicates = [HasAVX512] in {
4757 def : Pat<(ffloor _.FRC:$src), (COPY_TO_REGCLASS
4758 (_.VT (!cast<Instruction>(NAME##r) (_.VT (IMPLICIT_DEF)),
4759 (_.VT (COPY_TO_REGCLASS _.FRC:$src, _.RC)), (i32 0x1))), _.FRC)>;
4760 def : Pat<(fceil _.FRC:$src), (COPY_TO_REGCLASS
4761 (_.VT (!cast<Instruction>(NAME##r) (_.VT (IMPLICIT_DEF)),
4762 (_.VT (COPY_TO_REGCLASS _.FRC:$src, _.RC)), (i32 0x2))), _.FRC)>;
4763 def : Pat<(ftrunc _.FRC:$src), (COPY_TO_REGCLASS
4764 (_.VT (!cast<Instruction>(NAME##r) (_.VT (IMPLICIT_DEF)),
4765 (_.VT (COPY_TO_REGCLASS _.FRC:$src, _.RC)), (i32 0x3))), _.FRC)>;
4766 def : Pat<(frint _.FRC:$src), (COPY_TO_REGCLASS
4767 (_.VT (!cast<Instruction>(NAME##r) (_.VT (IMPLICIT_DEF)),
4768 (_.VT (COPY_TO_REGCLASS _.FRC:$src, _.RC)), (i32 0x4))), _.FRC)>;
4769 def : Pat<(fnearbyint _.FRC:$src), (COPY_TO_REGCLASS
4770 (_.VT (!cast<Instruction>(NAME##r) (_.VT (IMPLICIT_DEF)),
4771 (_.VT (COPY_TO_REGCLASS _.FRC:$src, _.RC)), (i32 0xc))), _.FRC)>;
4773 def : Pat<(ffloor (_.ScalarLdFrag addr:$src)), (COPY_TO_REGCLASS
4774 (_.VT (!cast<Instruction>(NAME##m) (_.VT (IMPLICIT_DEF)),
4775 addr:$src, (i32 0x1))), _.FRC)>;
4776 def : Pat<(fceil (_.ScalarLdFrag addr:$src)), (COPY_TO_REGCLASS
4777 (_.VT (!cast<Instruction>(NAME##m) (_.VT (IMPLICIT_DEF)),
4778 addr:$src, (i32 0x2))), _.FRC)>;
4779 def : Pat<(ftrunc (_.ScalarLdFrag addr:$src)), (COPY_TO_REGCLASS
4780 (_.VT (!cast<Instruction>(NAME##m) (_.VT (IMPLICIT_DEF)),
4781 addr:$src, (i32 0x3))), _.FRC)>;
4782 def : Pat<(frint (_.ScalarLdFrag addr:$src)), (COPY_TO_REGCLASS
4783 (_.VT (!cast<Instruction>(NAME##m) (_.VT (IMPLICIT_DEF)),
4784 addr:$src, (i32 0x4))), _.FRC)>;
4785 def : Pat<(fnearbyint (_.ScalarLdFrag addr:$src)), (COPY_TO_REGCLASS
4786 (_.VT (!cast<Instruction>(NAME##m) (_.VT (IMPLICIT_DEF)),
4787 addr:$src, (i32 0xc))), _.FRC)>;
4791 defm VRNDSCALESS : avx512_rndscale_scalar<0x0A, "vrndscaless", f32x_info>,
4792 AVX512AIi8Base, EVEX_4V, EVEX_CD8<32, CD8VT1>;
4794 defm VRNDSCALESD : avx512_rndscale_scalar<0x0B, "vrndscalesd", f64x_info>, VEX_W,
4795 AVX512AIi8Base, EVEX_4V, EVEX_CD8<64, CD8VT1>;
4797 let Predicates = [HasAVX512] in {
4798 def : Pat<(v16f32 (ffloor VR512:$src)),
4799 (VRNDSCALEPSZr VR512:$src, (i32 0x1))>;
4800 def : Pat<(v16f32 (fnearbyint VR512:$src)),
4801 (VRNDSCALEPSZr VR512:$src, (i32 0xC))>;
4802 def : Pat<(v16f32 (fceil VR512:$src)),
4803 (VRNDSCALEPSZr VR512:$src, (i32 0x2))>;
4804 def : Pat<(v16f32 (frint VR512:$src)),
4805 (VRNDSCALEPSZr VR512:$src, (i32 0x4))>;
4806 def : Pat<(v16f32 (ftrunc VR512:$src)),
4807 (VRNDSCALEPSZr VR512:$src, (i32 0x3))>;
4809 def : Pat<(v8f64 (ffloor VR512:$src)),
4810 (VRNDSCALEPDZr VR512:$src, (i32 0x1))>;
4811 def : Pat<(v8f64 (fnearbyint VR512:$src)),
4812 (VRNDSCALEPDZr VR512:$src, (i32 0xC))>;
4813 def : Pat<(v8f64 (fceil VR512:$src)),
4814 (VRNDSCALEPDZr VR512:$src, (i32 0x2))>;
4815 def : Pat<(v8f64 (frint VR512:$src)),
4816 (VRNDSCALEPDZr VR512:$src, (i32 0x4))>;
4817 def : Pat<(v8f64 (ftrunc VR512:$src)),
4818 (VRNDSCALEPDZr VR512:$src, (i32 0x3))>;
4820 //-------------------------------------------------
4821 // Integer truncate and extend operations
4822 //-------------------------------------------------
4824 multiclass avx512_trunc_sat<bits<8> opc, string OpcodeStr,
4825 RegisterClass dstRC, RegisterClass srcRC,
4826 RegisterClass KRC, X86MemOperand x86memop> {
4827 def rr : AVX512XS8I<opc, MRMDestReg, (outs dstRC:$dst),
4829 !strconcat(OpcodeStr,"\t{$src, $dst|$dst, $src}"),
4832 def rrk : AVX512XS8I<opc, MRMDestReg, (outs dstRC:$dst),
4833 (ins KRC:$mask, srcRC:$src),
4834 !strconcat(OpcodeStr,
4835 "\t{$src, ${dst} {${mask}}|${dst} {${mask}}, $src}"),
4838 def rrkz : AVX512XS8I<opc, MRMDestReg, (outs dstRC:$dst),
4839 (ins KRC:$mask, srcRC:$src),
4840 !strconcat(OpcodeStr,
4841 "\t{$src, ${dst} {${mask}} {z}|${dst} {${mask}} {z}, $src}"),
4844 def mr : AVX512XS8I<opc, MRMDestMem, (outs), (ins x86memop:$dst, srcRC:$src),
4845 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
4848 def mrk : AVX512XS8I<opc, MRMDestMem, (outs),
4849 (ins x86memop:$dst, KRC:$mask, srcRC:$src),
4850 !strconcat(OpcodeStr, "\t{$src, $dst {${mask}}|${dst} {${mask}}, $src}"),
4854 defm VPMOVQB : avx512_trunc_sat<0x32, "vpmovqb", VR128X, VR512, VK8WM,
4855 i128mem>, EVEX_V512, EVEX_CD8<8, CD8VO>;
4856 defm VPMOVSQB : avx512_trunc_sat<0x22, "vpmovsqb", VR128X, VR512, VK8WM,
4857 i128mem>, EVEX_V512, EVEX_CD8<8, CD8VO>;
4858 defm VPMOVUSQB : avx512_trunc_sat<0x12, "vpmovusqb", VR128X, VR512, VK8WM,
4859 i128mem>, EVEX_V512, EVEX_CD8<8, CD8VO>;
4860 defm VPMOVQW : avx512_trunc_sat<0x34, "vpmovqw", VR128X, VR512, VK8WM,
4861 i128mem>, EVEX_V512, EVEX_CD8<16, CD8VQ>;
4862 defm VPMOVSQW : avx512_trunc_sat<0x24, "vpmovsqw", VR128X, VR512, VK8WM,
4863 i128mem>, EVEX_V512, EVEX_CD8<16, CD8VQ>;
4864 defm VPMOVUSQW : avx512_trunc_sat<0x14, "vpmovusqw", VR128X, VR512, VK8WM,
4865 i128mem>, EVEX_V512, EVEX_CD8<16, CD8VQ>;
4866 defm VPMOVQD : avx512_trunc_sat<0x35, "vpmovqd", VR256X, VR512, VK8WM,
4867 i256mem>, EVEX_V512, EVEX_CD8<32, CD8VH>;
4868 defm VPMOVSQD : avx512_trunc_sat<0x25, "vpmovsqd", VR256X, VR512, VK8WM,
4869 i256mem>, EVEX_V512, EVEX_CD8<32, CD8VH>;
4870 defm VPMOVUSQD : avx512_trunc_sat<0x15, "vpmovusqd", VR256X, VR512, VK8WM,
4871 i256mem>, EVEX_V512, EVEX_CD8<32, CD8VH>;
4872 defm VPMOVDW : avx512_trunc_sat<0x33, "vpmovdw", VR256X, VR512, VK16WM,
4873 i256mem>, EVEX_V512, EVEX_CD8<16, CD8VH>;
4874 defm VPMOVSDW : avx512_trunc_sat<0x23, "vpmovsdw", VR256X, VR512, VK16WM,
4875 i256mem>, EVEX_V512, EVEX_CD8<16, CD8VH>;
4876 defm VPMOVUSDW : avx512_trunc_sat<0x13, "vpmovusdw", VR256X, VR512, VK16WM,
4877 i256mem>, EVEX_V512, EVEX_CD8<16, CD8VH>;
4878 defm VPMOVDB : avx512_trunc_sat<0x31, "vpmovdb", VR128X, VR512, VK16WM,
4879 i128mem>, EVEX_V512, EVEX_CD8<8, CD8VQ>;
4880 defm VPMOVSDB : avx512_trunc_sat<0x21, "vpmovsdb", VR128X, VR512, VK16WM,
4881 i128mem>, EVEX_V512, EVEX_CD8<8, CD8VQ>;
4882 defm VPMOVUSDB : avx512_trunc_sat<0x11, "vpmovusdb", VR128X, VR512, VK16WM,
4883 i128mem>, EVEX_V512, EVEX_CD8<8, CD8VQ>;
4885 def : Pat<(v16i8 (X86vtrunc (v8i64 VR512:$src))), (VPMOVQBrr VR512:$src)>;
4886 def : Pat<(v8i16 (X86vtrunc (v8i64 VR512:$src))), (VPMOVQWrr VR512:$src)>;
4887 def : Pat<(v16i16 (X86vtrunc (v16i32 VR512:$src))), (VPMOVDWrr VR512:$src)>;
4888 def : Pat<(v16i8 (X86vtrunc (v16i32 VR512:$src))), (VPMOVDBrr VR512:$src)>;
4889 def : Pat<(v8i32 (X86vtrunc (v8i64 VR512:$src))), (VPMOVQDrr VR512:$src)>;
4891 def : Pat<(v16i8 (X86vtruncm VK16WM:$mask, (v16i32 VR512:$src))),
4892 (VPMOVDBrrkz VK16WM:$mask, VR512:$src)>;
4893 def : Pat<(v16i16 (X86vtruncm VK16WM:$mask, (v16i32 VR512:$src))),
4894 (VPMOVDWrrkz VK16WM:$mask, VR512:$src)>;
4895 def : Pat<(v8i16 (X86vtruncm VK8WM:$mask, (v8i64 VR512:$src))),
4896 (VPMOVQWrrkz VK8WM:$mask, VR512:$src)>;
4897 def : Pat<(v8i32 (X86vtruncm VK8WM:$mask, (v8i64 VR512:$src))),
4898 (VPMOVQDrrkz VK8WM:$mask, VR512:$src)>;
4901 multiclass avx512_extend<bits<8> opc, string OpcodeStr, RegisterClass KRC,
4902 RegisterClass DstRC, RegisterClass SrcRC, SDNode OpNode,
4903 PatFrag mem_frag, X86MemOperand x86memop,
4904 ValueType OpVT, ValueType InVT> {
4906 def rr : AVX5128I<opc, MRMSrcReg, (outs DstRC:$dst),
4908 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
4909 [(set DstRC:$dst, (OpVT (OpNode (InVT SrcRC:$src))))]>, EVEX;
4911 def rrk : AVX5128I<opc, MRMSrcReg, (outs DstRC:$dst),
4912 (ins KRC:$mask, SrcRC:$src),
4913 !strconcat(OpcodeStr, "\t{$src, $dst {${mask}} |$dst {${mask}}, $src}"),
4916 def rrkz : AVX5128I<opc, MRMSrcReg, (outs DstRC:$dst),
4917 (ins KRC:$mask, SrcRC:$src),
4918 !strconcat(OpcodeStr, "\t{$src, $dst {${mask}} {z}|$dst {${mask}} {z}, $src}"),
4921 let mayLoad = 1 in {
4922 def rm : AVX5128I<opc, MRMSrcMem, (outs DstRC:$dst),
4923 (ins x86memop:$src),
4924 !strconcat(OpcodeStr,"\t{$src, $dst|$dst, $src}"),
4926 (OpVT (OpNode (InVT (bitconvert (mem_frag addr:$src))))))]>,
4929 def rmk : AVX5128I<opc, MRMSrcMem, (outs DstRC:$dst),
4930 (ins KRC:$mask, x86memop:$src),
4931 !strconcat(OpcodeStr,"\t{$src, $dst {${mask}} |$dst {${mask}}, $src}"),
4935 def rmkz : AVX5128I<opc, MRMSrcMem, (outs DstRC:$dst),
4936 (ins KRC:$mask, x86memop:$src),
4937 !strconcat(OpcodeStr,"\t{$src, $dst {${mask}} {z}|$dst {${mask}} {z}, $src}"),
4943 defm VPMOVZXBDZ: avx512_extend<0x31, "vpmovzxbd", VK16WM, VR512, VR128X, X86vzext,
4944 loadv2i64, i128mem, v16i32, v16i8>, EVEX_V512,
4946 defm VPMOVZXBQZ: avx512_extend<0x32, "vpmovzxbq", VK8WM, VR512, VR128X, X86vzext,
4947 loadv2i64, i128mem, v8i64, v16i8>, EVEX_V512,
4949 defm VPMOVZXWDZ: avx512_extend<0x33, "vpmovzxwd", VK16WM, VR512, VR256X, X86vzext,
4950 loadv4i64, i256mem, v16i32, v16i16>, EVEX_V512,
4951 EVEX_CD8<16, CD8VH>;
4952 defm VPMOVZXWQZ: avx512_extend<0x34, "vpmovzxwq", VK8WM, VR512, VR128X, X86vzext,
4953 loadv2i64, i128mem, v8i64, v8i16>, EVEX_V512,
4954 EVEX_CD8<16, CD8VQ>;
4955 defm VPMOVZXDQZ: avx512_extend<0x35, "vpmovzxdq", VK8WM, VR512, VR256X, X86vzext,
4956 loadv4i64, i256mem, v8i64, v8i32>, EVEX_V512,
4957 EVEX_CD8<32, CD8VH>;
4959 defm VPMOVSXBDZ: avx512_extend<0x21, "vpmovsxbd", VK16WM, VR512, VR128X, X86vsext,
4960 loadv2i64, i128mem, v16i32, v16i8>, EVEX_V512,
4962 defm VPMOVSXBQZ: avx512_extend<0x22, "vpmovsxbq", VK8WM, VR512, VR128X, X86vsext,
4963 loadv2i64, i128mem, v8i64, v16i8>, EVEX_V512,
4965 defm VPMOVSXWDZ: avx512_extend<0x23, "vpmovsxwd", VK16WM, VR512, VR256X, X86vsext,
4966 loadv4i64, i256mem, v16i32, v16i16>, EVEX_V512,
4967 EVEX_CD8<16, CD8VH>;
4968 defm VPMOVSXWQZ: avx512_extend<0x24, "vpmovsxwq", VK8WM, VR512, VR128X, X86vsext,
4969 loadv2i64, i128mem, v8i64, v8i16>, EVEX_V512,
4970 EVEX_CD8<16, CD8VQ>;
4971 defm VPMOVSXDQZ: avx512_extend<0x25, "vpmovsxdq", VK8WM, VR512, VR256X, X86vsext,
4972 loadv4i64, i256mem, v8i64, v8i32>, EVEX_V512,
4973 EVEX_CD8<32, CD8VH>;
4975 //===----------------------------------------------------------------------===//
4976 // GATHER - SCATTER Operations
4978 multiclass avx512_gather<bits<8> opc, string OpcodeStr, RegisterClass KRC,
4979 RegisterClass RC, X86MemOperand memop> {
4981 Constraints = "@earlyclobber $dst, $src1 = $dst, $mask = $mask_wb" in
4982 def rm : AVX5128I<opc, MRMSrcMem, (outs RC:$dst, KRC:$mask_wb),
4983 (ins RC:$src1, KRC:$mask, memop:$src2),
4984 !strconcat(OpcodeStr,
4985 "\t{$src2, ${dst} {${mask}}|${dst} {${mask}}, $src2}"),
4989 let ExeDomain = SSEPackedDouble in {
4990 defm VGATHERDPDZ : avx512_gather<0x92, "vgatherdpd", VK8WM, VR512, vy64xmem>,
4991 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
4992 defm VGATHERQPDZ : avx512_gather<0x93, "vgatherqpd", VK8WM, VR512, vz64mem>,
4993 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
4996 let ExeDomain = SSEPackedSingle in {
4997 defm VGATHERDPSZ : avx512_gather<0x92, "vgatherdps", VK16WM, VR512, vz32mem>,
4998 EVEX_V512, EVEX_CD8<32, CD8VT1>;
4999 defm VGATHERQPSZ : avx512_gather<0x93, "vgatherqps", VK8WM, VR256X, vz64mem>,
5000 EVEX_V512, EVEX_CD8<32, CD8VT1>;
5003 defm VPGATHERDQZ : avx512_gather<0x90, "vpgatherdq", VK8WM, VR512, vy64xmem>,
5004 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5005 defm VPGATHERDDZ : avx512_gather<0x90, "vpgatherdd", VK16WM, VR512, vz32mem>,
5006 EVEX_V512, EVEX_CD8<32, CD8VT1>;
5008 defm VPGATHERQQZ : avx512_gather<0x91, "vpgatherqq", VK8WM, VR512, vz64mem>,
5009 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5010 defm VPGATHERQDZ : avx512_gather<0x91, "vpgatherqd", VK8WM, VR256X, vz64mem>,
5011 EVEX_V512, EVEX_CD8<32, CD8VT1>;
5013 multiclass avx512_scatter<bits<8> opc, string OpcodeStr, RegisterClass KRC,
5014 RegisterClass RC, X86MemOperand memop> {
5015 let mayStore = 1, Constraints = "$mask = $mask_wb" in
5016 def mr : AVX5128I<opc, MRMDestMem, (outs KRC:$mask_wb),
5017 (ins memop:$dst, KRC:$mask, RC:$src2),
5018 !strconcat(OpcodeStr,
5019 "\t{$src2, ${dst} {${mask}}|${dst} {${mask}}, $src2}"),
5023 let ExeDomain = SSEPackedDouble in {
5024 defm VSCATTERDPDZ : avx512_scatter<0xA2, "vscatterdpd", VK8WM, VR512, vy64xmem>,
5025 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5026 defm VSCATTERQPDZ : avx512_scatter<0xA3, "vscatterqpd", VK8WM, VR512, vz64mem>,
5027 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5030 let ExeDomain = SSEPackedSingle in {
5031 defm VSCATTERDPSZ : avx512_scatter<0xA2, "vscatterdps", VK16WM, VR512, vz32mem>,
5032 EVEX_V512, EVEX_CD8<32, CD8VT1>;
5033 defm VSCATTERQPSZ : avx512_scatter<0xA3, "vscatterqps", VK8WM, VR256X, vz64mem>,
5034 EVEX_V512, EVEX_CD8<32, CD8VT1>;
5037 defm VPSCATTERDQZ : avx512_scatter<0xA0, "vpscatterdq", VK8WM, VR512, vy64xmem>,
5038 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5039 defm VPSCATTERDDZ : avx512_scatter<0xA0, "vpscatterdd", VK16WM, VR512, vz32mem>,
5040 EVEX_V512, EVEX_CD8<32, CD8VT1>;
5042 defm VPSCATTERQQZ : avx512_scatter<0xA1, "vpscatterqq", VK8WM, VR512, vz64mem>,
5043 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5044 defm VPSCATTERQDZ : avx512_scatter<0xA1, "vpscatterqd", VK8WM, VR256X, vz64mem>,
5045 EVEX_V512, EVEX_CD8<32, CD8VT1>;
5048 multiclass avx512_gather_scatter_prefetch<bits<8> opc, Format F, string OpcodeStr,
5049 RegisterClass KRC, X86MemOperand memop> {
5050 let Predicates = [HasPFI], hasSideEffects = 1 in
5051 def m : AVX5128I<opc, F, (outs), (ins KRC:$mask, memop:$src),
5052 !strconcat(OpcodeStr, "\t{$src {${mask}}|{${mask}}, $src}"),
5056 defm VGATHERPF0DPS: avx512_gather_scatter_prefetch<0xC6, MRM1m, "vgatherpf0dps",
5057 VK16WM, vz32mem>, EVEX_V512, EVEX_CD8<32, CD8VT1>;
5059 defm VGATHERPF0QPS: avx512_gather_scatter_prefetch<0xC7, MRM1m, "vgatherpf0qps",
5060 VK8WM, vz64mem>, EVEX_V512, EVEX_CD8<64, CD8VT1>;
5062 defm VGATHERPF0DPD: avx512_gather_scatter_prefetch<0xC6, MRM1m, "vgatherpf0dpd",
5063 VK8WM, vy32mem>, EVEX_V512, VEX_W, EVEX_CD8<32, CD8VT1>;
5065 defm VGATHERPF0QPD: avx512_gather_scatter_prefetch<0xC7, MRM1m, "vgatherpf0qpd",
5066 VK8WM, vz64mem>, EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5068 defm VGATHERPF1DPS: avx512_gather_scatter_prefetch<0xC6, MRM2m, "vgatherpf1dps",
5069 VK16WM, vz32mem>, EVEX_V512, EVEX_CD8<32, CD8VT1>;
5071 defm VGATHERPF1QPS: avx512_gather_scatter_prefetch<0xC7, MRM2m, "vgatherpf1qps",
5072 VK8WM, vz64mem>, EVEX_V512, EVEX_CD8<64, CD8VT1>;
5074 defm VGATHERPF1DPD: avx512_gather_scatter_prefetch<0xC6, MRM2m, "vgatherpf1dpd",
5075 VK8WM, vy32mem>, EVEX_V512, VEX_W, EVEX_CD8<32, CD8VT1>;
5077 defm VGATHERPF1QPD: avx512_gather_scatter_prefetch<0xC7, MRM2m, "vgatherpf1qpd",
5078 VK8WM, vz64mem>, EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5080 defm VSCATTERPF0DPS: avx512_gather_scatter_prefetch<0xC6, MRM5m, "vscatterpf0dps",
5081 VK16WM, vz32mem>, EVEX_V512, EVEX_CD8<32, CD8VT1>;
5083 defm VSCATTERPF0QPS: avx512_gather_scatter_prefetch<0xC7, MRM5m, "vscatterpf0qps",
5084 VK8WM, vz64mem>, EVEX_V512, EVEX_CD8<64, CD8VT1>;
5086 defm VSCATTERPF0DPD: avx512_gather_scatter_prefetch<0xC6, MRM5m, "vscatterpf0dpd",
5087 VK8WM, vy32mem>, EVEX_V512, VEX_W, EVEX_CD8<32, CD8VT1>;
5089 defm VSCATTERPF0QPD: avx512_gather_scatter_prefetch<0xC7, MRM5m, "vscatterpf0qpd",
5090 VK8WM, vz64mem>, EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5092 defm VSCATTERPF1DPS: avx512_gather_scatter_prefetch<0xC6, MRM6m, "vscatterpf1dps",
5093 VK16WM, vz32mem>, EVEX_V512, EVEX_CD8<32, CD8VT1>;
5095 defm VSCATTERPF1QPS: avx512_gather_scatter_prefetch<0xC7, MRM6m, "vscatterpf1qps",
5096 VK8WM, vz64mem>, EVEX_V512, EVEX_CD8<64, CD8VT1>;
5098 defm VSCATTERPF1DPD: avx512_gather_scatter_prefetch<0xC6, MRM6m, "vscatterpf1dpd",
5099 VK8WM, vy32mem>, EVEX_V512, VEX_W, EVEX_CD8<32, CD8VT1>;
5101 defm VSCATTERPF1QPD: avx512_gather_scatter_prefetch<0xC7, MRM6m, "vscatterpf1qpd",
5102 VK8WM, vz64mem>, EVEX_V512, VEX_W, EVEX_CD8<64, CD8VT1>;
5103 //===----------------------------------------------------------------------===//
5104 // VSHUFPS - VSHUFPD Operations
5106 multiclass avx512_shufp<RegisterClass RC, X86MemOperand x86memop,
5107 ValueType vt, string OpcodeStr, PatFrag mem_frag,
5109 def rmi : AVX512PIi8<0xC6, MRMSrcMem, (outs RC:$dst),
5110 (ins RC:$src1, x86memop:$src2, u8imm:$src3),
5111 !strconcat(OpcodeStr,
5112 "\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}"),
5113 [(set RC:$dst, (vt (X86Shufp RC:$src1, (mem_frag addr:$src2),
5114 (i8 imm:$src3))))], d, IIC_SSE_SHUFP>,
5115 EVEX_4V, Sched<[WriteShuffleLd, ReadAfterLd]>;
5116 def rri : AVX512PIi8<0xC6, MRMSrcReg, (outs RC:$dst),
5117 (ins RC:$src1, RC:$src2, u8imm:$src3),
5118 !strconcat(OpcodeStr,
5119 "\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}"),
5120 [(set RC:$dst, (vt (X86Shufp RC:$src1, RC:$src2,
5121 (i8 imm:$src3))))], d, IIC_SSE_SHUFP>,
5122 EVEX_4V, Sched<[WriteShuffle]>;
5125 defm VSHUFPSZ : avx512_shufp<VR512, f512mem, v16f32, "vshufps", loadv16f32,
5126 SSEPackedSingle>, PS, EVEX_V512, EVEX_CD8<32, CD8VF>;
5127 defm VSHUFPDZ : avx512_shufp<VR512, f512mem, v8f64, "vshufpd", loadv8f64,
5128 SSEPackedDouble>, PD, VEX_W, EVEX_V512, EVEX_CD8<64, CD8VF>;
5130 def : Pat<(v16i32 (X86Shufp VR512:$src1, VR512:$src2, (i8 imm:$imm))),
5131 (VSHUFPSZrri VR512:$src1, VR512:$src2, imm:$imm)>;
5132 def : Pat<(v16i32 (X86Shufp VR512:$src1,
5133 (loadv16i32 addr:$src2), (i8 imm:$imm))),
5134 (VSHUFPSZrmi VR512:$src1, addr:$src2, imm:$imm)>;
5136 def : Pat<(v8i64 (X86Shufp VR512:$src1, VR512:$src2, (i8 imm:$imm))),
5137 (VSHUFPDZrri VR512:$src1, VR512:$src2, imm:$imm)>;
5138 def : Pat<(v8i64 (X86Shufp VR512:$src1,
5139 (loadv8i64 addr:$src2), (i8 imm:$imm))),
5140 (VSHUFPDZrmi VR512:$src1, addr:$src2, imm:$imm)>;
5142 multiclass avx512_valign<X86VectorVTInfo _> {
5143 defm rri : AVX512_maskable<0x03, MRMSrcReg, _, (outs _.RC:$dst),
5144 (ins _.RC:$src1, _.RC:$src2, u8imm:$src3),
5146 "$src3, $src2, $src1", "$src1, $src2, $src3",
5147 (_.VT (X86VAlign _.RC:$src2, _.RC:$src1,
5149 AVX512AIi8Base, EVEX_4V;
5151 // Also match valign of packed floats.
5152 def : Pat<(_.FloatVT (X86VAlign _.RC:$src1, _.RC:$src2, (i8 imm:$imm))),
5153 (!cast<Instruction>(NAME##rri) _.RC:$src2, _.RC:$src1, imm:$imm)>;
5156 def rmi : AVX512AIi8<0x03, MRMSrcMem, (outs _.RC:$dst),
5157 (ins _.RC:$src1, _.MemOp:$src2, u8imm:$src3),
5158 !strconcat("valign"##_.Suffix,
5159 "\t{$src3, $src2, $src1, $dst|"
5160 "$dst, $src1, $src2, $src3}"),
5163 defm VALIGND : avx512_valign<v16i32_info>, EVEX_V512, EVEX_CD8<32, CD8VF>;
5164 defm VALIGNQ : avx512_valign<v8i64_info>, VEX_W, EVEX_V512, EVEX_CD8<64, CD8VF>;
5166 // Helper fragments to match sext vXi1 to vXiY.
5167 def v16i1sextv16i32 : PatLeaf<(v16i32 (X86vsrai VR512:$src, (i8 31)))>;
5168 def v8i1sextv8i64 : PatLeaf<(v8i64 (X86vsrai VR512:$src, (i8 63)))>;
5170 multiclass avx512_vpabs<bits<8> opc, string OpcodeStr, ValueType OpVT,
5171 RegisterClass KRC, RegisterClass RC,
5172 X86MemOperand x86memop, X86MemOperand x86scalar_mop,
5174 def rr : AVX5128I<opc, MRMSrcReg, (outs RC:$dst), (ins RC:$src),
5175 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
5177 def rrk : AVX5128I<opc, MRMSrcReg, (outs RC:$dst), (ins KRC:$mask, RC:$src),
5178 !strconcat(OpcodeStr, "\t{$src, $dst {${mask}}|$dst {${mask}}, $src}"),
5180 def rrkz : AVX5128I<opc, MRMSrcReg, (outs RC:$dst), (ins KRC:$mask, RC:$src),
5181 !strconcat(OpcodeStr,
5182 "\t{$src, $dst {${mask}} {z}|$dst {${mask}} {z}, $src}"),
5184 let mayLoad = 1 in {
5185 def rm : AVX5128I<opc, MRMSrcMem, (outs VR512:$dst),
5186 (ins x86memop:$src),
5187 !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
5189 def rmk : AVX5128I<opc, MRMSrcMem, (outs VR512:$dst),
5190 (ins KRC:$mask, x86memop:$src),
5191 !strconcat(OpcodeStr,
5192 "\t{$src, $dst {${mask}}|$dst {${mask}}, $src}"),
5194 def rmkz : AVX5128I<opc, MRMSrcMem, (outs VR512:$dst),
5195 (ins KRC:$mask, x86memop:$src),
5196 !strconcat(OpcodeStr,
5197 "\t{$src, $dst {${mask}} {z}|$dst {${mask}} {z}, $src}"),
5199 def rmb : AVX5128I<opc, MRMSrcMem, (outs VR512:$dst),
5200 (ins x86scalar_mop:$src),
5201 !strconcat(OpcodeStr, "\t{${src}", BrdcstStr,
5202 ", $dst|$dst, ${src}", BrdcstStr, "}"),
5204 def rmbk : AVX5128I<opc, MRMSrcMem, (outs VR512:$dst),
5205 (ins KRC:$mask, x86scalar_mop:$src),
5206 !strconcat(OpcodeStr, "\t{${src}", BrdcstStr,
5207 ", $dst {${mask}}|$dst {${mask}}, ${src}", BrdcstStr, "}"),
5208 []>, EVEX, EVEX_B, EVEX_K;
5209 def rmbkz : AVX5128I<opc, MRMSrcMem, (outs VR512:$dst),
5210 (ins KRC:$mask, x86scalar_mop:$src),
5211 !strconcat(OpcodeStr, "\t{${src}", BrdcstStr,
5212 ", $dst {${mask}} {z}|$dst {${mask}} {z}, ${src}",
5214 []>, EVEX, EVEX_B, EVEX_KZ;
5218 defm VPABSDZ : avx512_vpabs<0x1E, "vpabsd", v16i32, VK16WM, VR512,
5219 i512mem, i32mem, "{1to16}">, EVEX_V512,
5220 EVEX_CD8<32, CD8VF>;
5221 defm VPABSQZ : avx512_vpabs<0x1F, "vpabsq", v8i64, VK8WM, VR512,
5222 i512mem, i64mem, "{1to8}">, EVEX_V512, VEX_W,
5223 EVEX_CD8<64, CD8VF>;
5226 (bc_v16i32 (v16i1sextv16i32)),
5227 (bc_v16i32 (add (v16i32 VR512:$src), (v16i1sextv16i32)))),
5228 (VPABSDZrr VR512:$src)>;
5230 (bc_v8i64 (v8i1sextv8i64)),
5231 (bc_v8i64 (add (v8i64 VR512:$src), (v8i1sextv8i64)))),
5232 (VPABSQZrr VR512:$src)>;
5234 def : Pat<(v16i32 (int_x86_avx512_mask_pabs_d_512 (v16i32 VR512:$src),
5235 (v16i32 immAllZerosV), (i16 -1))),
5236 (VPABSDZrr VR512:$src)>;
5237 def : Pat<(v8i64 (int_x86_avx512_mask_pabs_q_512 (v8i64 VR512:$src),
5238 (bc_v8i64 (v16i32 immAllZerosV)), (i8 -1))),
5239 (VPABSQZrr VR512:$src)>;
5241 multiclass avx512_conflict<bits<8> opc, string OpcodeStr,
5242 RegisterClass RC, RegisterClass KRC,
5243 X86MemOperand x86memop,
5244 X86MemOperand x86scalar_mop, string BrdcstStr> {
5245 let hasSideEffects = 0 in {
5246 def rr : AVX5128I<opc, MRMSrcReg, (outs RC:$dst),
5248 !strconcat(OpcodeStr, "\t{$src, ${dst} |${dst}, $src}"),
5251 def rm : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
5252 (ins x86memop:$src),
5253 !strconcat(OpcodeStr, "\t{$src, ${dst}|${dst}, $src}"),
5256 def rmb : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
5257 (ins x86scalar_mop:$src),
5258 !strconcat(OpcodeStr, "\t{${src}", BrdcstStr,
5259 ", ${dst}|${dst}, ${src}", BrdcstStr, "}"),
5261 def rrkz : AVX5128I<opc, MRMSrcReg, (outs RC:$dst),
5262 (ins KRC:$mask, RC:$src),
5263 !strconcat(OpcodeStr,
5264 "\t{$src, ${dst} {${mask}} {z}|${dst} {${mask}} {z}, $src}"),
5267 def rmkz : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
5268 (ins KRC:$mask, x86memop:$src),
5269 !strconcat(OpcodeStr,
5270 "\t{$src, ${dst} {${mask}} {z}|${dst} {${mask}} {z}, $src}"),
5273 def rmbkz : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
5274 (ins KRC:$mask, x86scalar_mop:$src),
5275 !strconcat(OpcodeStr, "\t{${src}", BrdcstStr,
5276 ", ${dst} {${mask}} {z}|${dst} {${mask}} {z}, ${src}",
5278 []>, EVEX, EVEX_KZ, EVEX_B;
5280 let Constraints = "$src1 = $dst" in {
5281 def rrk : AVX5128I<opc, MRMSrcReg, (outs RC:$dst),
5282 (ins RC:$src1, KRC:$mask, RC:$src2),
5283 !strconcat(OpcodeStr,
5284 "\t{$src2, ${dst} {${mask}}|${dst} {${mask}}, $src2}"),
5287 def rmk : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
5288 (ins RC:$src1, KRC:$mask, x86memop:$src2),
5289 !strconcat(OpcodeStr,
5290 "\t{$src2, ${dst} {${mask}}|${dst} {${mask}}, $src2}"),
5293 def rmbk : AVX5128I<opc, MRMSrcMem, (outs RC:$dst),
5294 (ins RC:$src1, KRC:$mask, x86scalar_mop:$src2),
5295 !strconcat(OpcodeStr, "\t{${src2}", BrdcstStr,
5296 ", ${dst} {${mask}}|${dst} {${mask}}, ${src2}", BrdcstStr, "}"),
5297 []>, EVEX, EVEX_K, EVEX_B;
5302 let Predicates = [HasCDI] in {
5303 defm VPCONFLICTD : avx512_conflict<0xC4, "vpconflictd", VR512, VK16WM,
5304 i512mem, i32mem, "{1to16}">,
5305 EVEX_V512, EVEX_CD8<32, CD8VF>;
5308 defm VPCONFLICTQ : avx512_conflict<0xC4, "vpconflictq", VR512, VK8WM,
5309 i512mem, i64mem, "{1to8}">,
5310 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
5314 def : Pat<(int_x86_avx512_mask_conflict_d_512 VR512:$src2, VR512:$src1,
5316 (VPCONFLICTDrrk VR512:$src1,
5317 (v16i1 (COPY_TO_REGCLASS GR16:$mask, VK16WM)), VR512:$src2)>;
5319 def : Pat<(int_x86_avx512_mask_conflict_q_512 VR512:$src2, VR512:$src1,
5321 (VPCONFLICTQrrk VR512:$src1,
5322 (v8i1 (COPY_TO_REGCLASS GR8:$mask, VK8WM)), VR512:$src2)>;
5324 let Predicates = [HasCDI] in {
5325 defm VPLZCNTD : avx512_conflict<0x44, "vplzcntd", VR512, VK16WM,
5326 i512mem, i32mem, "{1to16}">,
5327 EVEX_V512, EVEX_CD8<32, CD8VF>;
5330 defm VPLZCNTQ : avx512_conflict<0x44, "vplzcntq", VR512, VK8WM,
5331 i512mem, i64mem, "{1to8}">,
5332 EVEX_V512, VEX_W, EVEX_CD8<64, CD8VF>;
5336 def : Pat<(int_x86_avx512_mask_lzcnt_d_512 VR512:$src2, VR512:$src1,
5338 (VPLZCNTDrrk VR512:$src1,
5339 (v16i1 (COPY_TO_REGCLASS GR16:$mask, VK16WM)), VR512:$src2)>;
5341 def : Pat<(int_x86_avx512_mask_lzcnt_q_512 VR512:$src2, VR512:$src1,
5343 (VPLZCNTQrrk VR512:$src1,
5344 (v8i1 (COPY_TO_REGCLASS GR8:$mask, VK8WM)), VR512:$src2)>;
5346 def : Pat<(v16i32 (ctlz (loadv16i32 addr:$src))),
5347 (VPLZCNTDrm addr:$src)>;
5348 def : Pat<(v16i32 (ctlz (v16i32 VR512:$src))),
5349 (VPLZCNTDrr VR512:$src)>;
5350 def : Pat<(v8i64 (ctlz (loadv8i64 addr:$src))),
5351 (VPLZCNTQrm addr:$src)>;
5352 def : Pat<(v8i64 (ctlz (v8i64 VR512:$src))),
5353 (VPLZCNTQrr VR512:$src)>;
5355 def : Pat<(store (i1 -1), addr:$dst), (MOV8mi addr:$dst, (i8 1))>;
5356 def : Pat<(store (i1 1), addr:$dst), (MOV8mi addr:$dst, (i8 1))>;
5357 def : Pat<(store (i1 0), addr:$dst), (MOV8mi addr:$dst, (i8 0))>;
5359 def : Pat<(store VK1:$src, addr:$dst),
5361 (EXTRACT_SUBREG (KMOVWrk (COPY_TO_REGCLASS VK1:$src, VK16)),
5362 sub_8bit))>, Requires<[HasAVX512, NoDQI]>;
5364 def : Pat<(store VK8:$src, addr:$dst),
5366 (EXTRACT_SUBREG (KMOVWrk (COPY_TO_REGCLASS VK8:$src, VK16)),
5367 sub_8bit))>, Requires<[HasAVX512, NoDQI]>;
5369 def truncstorei1 : PatFrag<(ops node:$val, node:$ptr),
5370 (truncstore node:$val, node:$ptr), [{
5371 return cast<StoreSDNode>(N)->getMemoryVT() == MVT::i1;
5374 def : Pat<(truncstorei1 GR8:$src, addr:$dst),
5375 (MOV8mr addr:$dst, GR8:$src)>;
5377 multiclass cvt_by_vec_width<bits<8> opc, X86VectorVTInfo Vec, string OpcodeStr > {
5378 def rr : AVX512XS8I<opc, MRMDestReg, (outs Vec.RC:$dst), (ins Vec.KRC:$src),
5379 !strconcat(OpcodeStr##Vec.Suffix, "\t{$src, $dst|$dst, $src}"),
5380 [(set Vec.RC:$dst, (Vec.VT (X86vsext Vec.KRC:$src)))]>, EVEX;
5383 multiclass cvt_mask_by_elt_width<bits<8> opc, AVX512VLVectorVTInfo VTInfo,
5384 string OpcodeStr, Predicate prd> {
5385 let Predicates = [prd] in
5386 defm Z : cvt_by_vec_width<opc, VTInfo.info512, OpcodeStr>, EVEX_V512;
5388 let Predicates = [prd, HasVLX] in {
5389 defm Z256 : cvt_by_vec_width<opc, VTInfo.info256, OpcodeStr>, EVEX_V256;
5390 defm Z128 : cvt_by_vec_width<opc, VTInfo.info128, OpcodeStr>, EVEX_V128;
5394 multiclass avx512_convert_mask_to_vector<string OpcodeStr> {
5395 defm NAME##B : cvt_mask_by_elt_width<0x28, avx512vl_i8_info, OpcodeStr,
5397 defm NAME##W : cvt_mask_by_elt_width<0x28, avx512vl_i16_info, OpcodeStr,
5399 defm NAME##D : cvt_mask_by_elt_width<0x38, avx512vl_i32_info, OpcodeStr,
5401 defm NAME##Q : cvt_mask_by_elt_width<0x38, avx512vl_i64_info, OpcodeStr,
5405 defm VPMOVM2 : avx512_convert_mask_to_vector<"vpmovm2">;
5407 //===----------------------------------------------------------------------===//
5408 // AVX-512 - COMPRESS and EXPAND
5410 multiclass compress_by_vec_width<bits<8> opc, X86VectorVTInfo _,
5412 def rrkz : AVX5128I<opc, MRMDestReg, (outs _.RC:$dst),
5413 (ins _.KRCWM:$mask, _.RC:$src),
5414 OpcodeStr # "\t{$src, $dst {${mask}} {z}|$dst {${mask}} {z}, $src}",
5415 [(set _.RC:$dst, (_.VT (X86compress _.KRCWM:$mask, _.RC:$src,
5416 _.ImmAllZerosV)))]>, EVEX_KZ;
5418 let Constraints = "$src0 = $dst" in
5419 def rrk : AVX5128I<opc, MRMDestReg, (outs _.RC:$dst),
5420 (ins _.RC:$src0, _.KRCWM:$mask, _.RC:$src),
5421 OpcodeStr # "\t{$src, $dst {${mask}} |$dst {${mask}}, $src}",
5422 [(set _.RC:$dst, (_.VT (X86compress _.KRCWM:$mask, _.RC:$src,
5423 _.RC:$src0)))]>, EVEX_K;
5425 let mayStore = 1 in {
5426 def mrk : AVX5128I<opc, MRMDestMem, (outs),
5427 (ins _.MemOp:$dst, _.KRCWM:$mask, _.RC:$src),
5428 OpcodeStr # "\t{$src, $dst {${mask}} |$dst {${mask}}, $src}",
5429 [(store (_.VT (X86compress _.KRCWM:$mask, _.RC:$src, undef)),
5431 EVEX_K, EVEX_CD8<_.EltSize, CD8VT1>;
5435 multiclass compress_by_elt_width<bits<8> opc, string OpcodeStr,
5436 AVX512VLVectorVTInfo VTInfo> {
5437 defm Z : compress_by_vec_width<opc, VTInfo.info512, OpcodeStr>, EVEX_V512;
5439 let Predicates = [HasVLX] in {
5440 defm Z256 : compress_by_vec_width<opc, VTInfo.info256, OpcodeStr>, EVEX_V256;
5441 defm Z128 : compress_by_vec_width<opc, VTInfo.info128, OpcodeStr>, EVEX_V128;
5445 defm VPCOMPRESSD : compress_by_elt_width <0x8B, "vpcompressd", avx512vl_i32_info>,
5447 defm VPCOMPRESSQ : compress_by_elt_width <0x8B, "vpcompressq", avx512vl_i64_info>,
5449 defm VCOMPRESSPS : compress_by_elt_width <0x8A, "vcompressps", avx512vl_f32_info>,
5451 defm VCOMPRESSPD : compress_by_elt_width <0x8A, "vcompresspd", avx512vl_f64_info>,
5455 multiclass expand_by_vec_width<bits<8> opc, X86VectorVTInfo _,
5457 def rrkz : AVX5128I<opc, MRMSrcReg, (outs _.RC:$dst),
5458 (ins _.KRCWM:$mask, _.RC:$src),
5459 OpcodeStr # "\t{$src, $dst {${mask}} {z}|$dst {${mask}} {z}, $src}",
5460 [(set _.RC:$dst, (_.VT (X86expand _.KRCWM:$mask, (_.VT _.RC:$src),
5461 _.ImmAllZerosV)))]>, EVEX_KZ;
5463 let Constraints = "$src0 = $dst" in
5464 def rrk : AVX5128I<opc, MRMSrcReg, (outs _.RC:$dst),
5465 (ins _.RC:$src0, _.KRCWM:$mask, _.RC:$src),
5466 OpcodeStr # "\t{$src, $dst {${mask}} |$dst {${mask}}, $src}",
5467 [(set _.RC:$dst, (_.VT (X86expand _.KRCWM:$mask,
5468 (_.VT _.RC:$src), _.RC:$src0)))]>, EVEX_K;
5470 let mayLoad = 1, Constraints = "$src0 = $dst" in
5471 def rmk : AVX5128I<opc, MRMSrcMem, (outs _.RC:$dst),
5472 (ins _.RC:$src0, _.KRCWM:$mask, _.MemOp:$src),
5473 OpcodeStr # "\t{$src, $dst {${mask}} |$dst {${mask}}, $src}",
5474 [(set _.RC:$dst, (_.VT (X86expand _.KRCWM:$mask,
5476 (_.LdFrag addr:$src))),
5478 EVEX_K, EVEX_CD8<_.EltSize, CD8VT1>;
5481 def rmkz : AVX5128I<opc, MRMSrcMem, (outs _.RC:$dst),
5482 (ins _.KRCWM:$mask, _.MemOp:$src),
5483 OpcodeStr # "\t{$src, $dst {${mask}} {z}|$dst {${mask}} {z}, $src}",
5484 [(set _.RC:$dst, (_.VT (X86expand _.KRCWM:$mask,
5485 (_.VT (bitconvert (_.LdFrag addr:$src))),
5486 _.ImmAllZerosV)))]>,
5487 EVEX_KZ, EVEX_CD8<_.EltSize, CD8VT1>;
5491 multiclass expand_by_elt_width<bits<8> opc, string OpcodeStr,
5492 AVX512VLVectorVTInfo VTInfo> {
5493 defm Z : expand_by_vec_width<opc, VTInfo.info512, OpcodeStr>, EVEX_V512;
5495 let Predicates = [HasVLX] in {
5496 defm Z256 : expand_by_vec_width<opc, VTInfo.info256, OpcodeStr>, EVEX_V256;
5497 defm Z128 : expand_by_vec_width<opc, VTInfo.info128, OpcodeStr>, EVEX_V128;
5501 defm VPEXPANDD : expand_by_elt_width <0x89, "vpexpandd", avx512vl_i32_info>,
5503 defm VPEXPANDQ : expand_by_elt_width <0x89, "vpexpandq", avx512vl_i64_info>,
5505 defm VEXPANDPS : expand_by_elt_width <0x88, "vexpandps", avx512vl_f32_info>,
5507 defm VEXPANDPD : expand_by_elt_width <0x88, "vexpandpd", avx512vl_f64_info>,