Line data Source code
1 : // Copyright 2014 the V8 project authors. All rights reserved.
2 : // Use of this source code is governed by a BSD-style license that can be
3 : // found in the LICENSE file.
4 :
5 : #include "src/compiler/machine-operator.h"
6 :
7 : #include "src/base/lazy-instance.h"
8 : #include "src/compiler/opcodes.h"
9 : #include "src/compiler/operator.h"
10 :
11 : namespace v8 {
12 : namespace internal {
13 : namespace compiler {
14 :
15 171 : bool operator==(StoreRepresentation lhs, StoreRepresentation rhs) {
16 342 : return lhs.representation() == rhs.representation() &&
17 342 : lhs.write_barrier_kind() == rhs.write_barrier_kind();
18 : }
19 :
20 :
21 0 : bool operator!=(StoreRepresentation lhs, StoreRepresentation rhs) {
22 0 : return !(lhs == rhs);
23 : }
24 :
25 :
26 0 : size_t hash_value(StoreRepresentation rep) {
27 0 : return base::hash_combine(rep.representation(), rep.write_barrier_kind());
28 : }
29 :
30 :
31 18 : std::ostream& operator<<(std::ostream& os, StoreRepresentation rep) {
32 18 : return os << "(" << rep.representation() << " : " << rep.write_barrier_kind()
33 18 : << ")";
34 : }
35 :
36 :
37 16835425 : LoadRepresentation LoadRepresentationOf(Operator const* op) {
38 : DCHECK(IrOpcode::kLoad == op->opcode() ||
39 : IrOpcode::kProtectedLoad == op->opcode() ||
40 : IrOpcode::kWord32AtomicLoad == op->opcode() ||
41 : IrOpcode::kWord64AtomicLoad == op->opcode() ||
42 : IrOpcode::kWord32AtomicPairLoad == op->opcode() ||
43 : IrOpcode::kPoisonedLoad == op->opcode() ||
44 : IrOpcode::kUnalignedLoad == op->opcode());
45 16835425 : return OpParameter<LoadRepresentation>(op);
46 : }
47 :
48 :
49 7273115 : StoreRepresentation const& StoreRepresentationOf(Operator const* op) {
50 : DCHECK(IrOpcode::kStore == op->opcode() ||
51 : IrOpcode::kProtectedStore == op->opcode());
52 7273115 : return OpParameter<StoreRepresentation>(op);
53 : }
54 :
55 1 : UnalignedStoreRepresentation const& UnalignedStoreRepresentationOf(
56 : Operator const* op) {
57 : DCHECK_EQ(IrOpcode::kUnalignedStore, op->opcode());
58 1 : return OpParameter<UnalignedStoreRepresentation>(op);
59 : }
60 :
61 7 : bool operator==(StackSlotRepresentation lhs, StackSlotRepresentation rhs) {
62 7 : return lhs.size() == rhs.size() && lhs.alignment() == rhs.alignment();
63 : }
64 :
65 0 : bool operator!=(StackSlotRepresentation lhs, StackSlotRepresentation rhs) {
66 0 : return !(lhs == rhs);
67 : }
68 :
69 0 : size_t hash_value(StackSlotRepresentation rep) {
70 0 : return base::hash_combine(rep.size(), rep.alignment());
71 : }
72 :
73 0 : std::ostream& operator<<(std::ostream& os, StackSlotRepresentation rep) {
74 0 : return os << "(" << rep.size() << " : " << rep.alignment() << ")";
75 : }
76 :
77 1261 : StackSlotRepresentation const& StackSlotRepresentationOf(Operator const* op) {
78 : DCHECK_EQ(IrOpcode::kStackSlot, op->opcode());
79 1261 : return OpParameter<StackSlotRepresentation>(op);
80 : }
81 :
82 4757 : MachineRepresentation AtomicStoreRepresentationOf(Operator const* op) {
83 : DCHECK(IrOpcode::kWord32AtomicStore == op->opcode() ||
84 : IrOpcode::kWord64AtomicStore == op->opcode());
85 4757 : return OpParameter<MachineRepresentation>(op);
86 : }
87 :
88 60814 : MachineType AtomicOpType(Operator const* op) {
89 60814 : return OpParameter<MachineType>(op);
90 : }
91 :
92 : #define PURE_BINARY_OP_LIST_32(V) \
93 : V(Word32And, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \
94 : V(Word32Or, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \
95 : V(Word32Xor, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \
96 : V(Word32Shl, Operator::kNoProperties, 2, 0, 1) \
97 : V(Word32Shr, Operator::kNoProperties, 2, 0, 1) \
98 : V(Word32Sar, Operator::kNoProperties, 2, 0, 1) \
99 : V(Word32Ror, Operator::kNoProperties, 2, 0, 1) \
100 : V(Word32Equal, Operator::kCommutative, 2, 0, 1) \
101 : V(Int32Add, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \
102 : V(Int32Sub, Operator::kNoProperties, 2, 0, 1) \
103 : V(Int32Mul, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \
104 : V(Int32MulHigh, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \
105 : V(Int32Div, Operator::kNoProperties, 2, 1, 1) \
106 : V(Int32Mod, Operator::kNoProperties, 2, 1, 1) \
107 : V(Int32LessThan, Operator::kNoProperties, 2, 0, 1) \
108 : V(Int32LessThanOrEqual, Operator::kNoProperties, 2, 0, 1) \
109 : V(Uint32Div, Operator::kNoProperties, 2, 1, 1) \
110 : V(Uint32LessThan, Operator::kNoProperties, 2, 0, 1) \
111 : V(Uint32LessThanOrEqual, Operator::kNoProperties, 2, 0, 1) \
112 : V(Uint32Mod, Operator::kNoProperties, 2, 1, 1) \
113 : V(Uint32MulHigh, Operator::kAssociative | Operator::kCommutative, 2, 0, 1)
114 :
115 : #define PURE_BINARY_OP_LIST_64(V) \
116 : V(Word64And, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \
117 : V(Word64Or, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \
118 : V(Word64Xor, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \
119 : V(Word64Shl, Operator::kNoProperties, 2, 0, 1) \
120 : V(Word64Shr, Operator::kNoProperties, 2, 0, 1) \
121 : V(Word64Sar, Operator::kNoProperties, 2, 0, 1) \
122 : V(Word64Ror, Operator::kNoProperties, 2, 0, 1) \
123 : V(Word64Equal, Operator::kCommutative, 2, 0, 1) \
124 : V(Int64Add, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \
125 : V(Int64Sub, Operator::kNoProperties, 2, 0, 1) \
126 : V(Int64Mul, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \
127 : V(Int64Div, Operator::kNoProperties, 2, 1, 1) \
128 : V(Int64Mod, Operator::kNoProperties, 2, 1, 1) \
129 : V(Int64LessThan, Operator::kNoProperties, 2, 0, 1) \
130 : V(Int64LessThanOrEqual, Operator::kNoProperties, 2, 0, 1) \
131 : V(Uint64Div, Operator::kNoProperties, 2, 1, 1) \
132 : V(Uint64Mod, Operator::kNoProperties, 2, 1, 1) \
133 : V(Uint64LessThan, Operator::kNoProperties, 2, 0, 1) \
134 : V(Uint64LessThanOrEqual, Operator::kNoProperties, 2, 0, 1)
135 :
136 : #define MACHINE_PURE_OP_LIST(V) \
137 : PURE_BINARY_OP_LIST_32(V) \
138 : PURE_BINARY_OP_LIST_64(V) \
139 : V(Word32Clz, Operator::kNoProperties, 1, 0, 1) \
140 : V(Word64Clz, Operator::kNoProperties, 1, 0, 1) \
141 : V(Word32ReverseBytes, Operator::kNoProperties, 1, 0, 1) \
142 : V(Word64ReverseBytes, Operator::kNoProperties, 1, 0, 1) \
143 : V(BitcastWordToTaggedSigned, Operator::kNoProperties, 1, 0, 1) \
144 : V(TruncateFloat64ToWord32, Operator::kNoProperties, 1, 0, 1) \
145 : V(ChangeFloat32ToFloat64, Operator::kNoProperties, 1, 0, 1) \
146 : V(ChangeFloat64ToInt32, Operator::kNoProperties, 1, 0, 1) \
147 : V(ChangeFloat64ToInt64, Operator::kNoProperties, 1, 0, 1) \
148 : V(ChangeFloat64ToUint32, Operator::kNoProperties, 1, 0, 1) \
149 : V(ChangeFloat64ToUint64, Operator::kNoProperties, 1, 0, 1) \
150 : V(TruncateFloat64ToInt64, Operator::kNoProperties, 1, 0, 1) \
151 : V(TruncateFloat64ToUint32, Operator::kNoProperties, 1, 0, 1) \
152 : V(TruncateFloat32ToInt32, Operator::kNoProperties, 1, 0, 1) \
153 : V(TruncateFloat32ToUint32, Operator::kNoProperties, 1, 0, 1) \
154 : V(TryTruncateFloat32ToInt64, Operator::kNoProperties, 1, 0, 2) \
155 : V(TryTruncateFloat64ToInt64, Operator::kNoProperties, 1, 0, 2) \
156 : V(TryTruncateFloat32ToUint64, Operator::kNoProperties, 1, 0, 2) \
157 : V(TryTruncateFloat64ToUint64, Operator::kNoProperties, 1, 0, 2) \
158 : V(ChangeInt32ToFloat64, Operator::kNoProperties, 1, 0, 1) \
159 : V(ChangeInt64ToFloat64, Operator::kNoProperties, 1, 0, 1) \
160 : V(Float64SilenceNaN, Operator::kNoProperties, 1, 0, 1) \
161 : V(RoundFloat64ToInt32, Operator::kNoProperties, 1, 0, 1) \
162 : V(RoundInt32ToFloat32, Operator::kNoProperties, 1, 0, 1) \
163 : V(RoundInt64ToFloat32, Operator::kNoProperties, 1, 0, 1) \
164 : V(RoundInt64ToFloat64, Operator::kNoProperties, 1, 0, 1) \
165 : V(RoundUint32ToFloat32, Operator::kNoProperties, 1, 0, 1) \
166 : V(RoundUint64ToFloat32, Operator::kNoProperties, 1, 0, 1) \
167 : V(RoundUint64ToFloat64, Operator::kNoProperties, 1, 0, 1) \
168 : V(ChangeInt32ToInt64, Operator::kNoProperties, 1, 0, 1) \
169 : V(ChangeUint32ToFloat64, Operator::kNoProperties, 1, 0, 1) \
170 : V(ChangeUint32ToUint64, Operator::kNoProperties, 1, 0, 1) \
171 : V(TruncateFloat64ToFloat32, Operator::kNoProperties, 1, 0, 1) \
172 : V(TruncateInt64ToInt32, Operator::kNoProperties, 1, 0, 1) \
173 : V(BitcastFloat32ToInt32, Operator::kNoProperties, 1, 0, 1) \
174 : V(BitcastFloat64ToInt64, Operator::kNoProperties, 1, 0, 1) \
175 : V(BitcastInt32ToFloat32, Operator::kNoProperties, 1, 0, 1) \
176 : V(BitcastInt64ToFloat64, Operator::kNoProperties, 1, 0, 1) \
177 : V(SignExtendWord8ToInt32, Operator::kNoProperties, 1, 0, 1) \
178 : V(SignExtendWord16ToInt32, Operator::kNoProperties, 1, 0, 1) \
179 : V(SignExtendWord8ToInt64, Operator::kNoProperties, 1, 0, 1) \
180 : V(SignExtendWord16ToInt64, Operator::kNoProperties, 1, 0, 1) \
181 : V(SignExtendWord32ToInt64, Operator::kNoProperties, 1, 0, 1) \
182 : V(Float32Abs, Operator::kNoProperties, 1, 0, 1) \
183 : V(Float32Add, Operator::kCommutative, 2, 0, 1) \
184 : V(Float32Sub, Operator::kNoProperties, 2, 0, 1) \
185 : V(Float32Mul, Operator::kCommutative, 2, 0, 1) \
186 : V(Float32Div, Operator::kNoProperties, 2, 0, 1) \
187 : V(Float32Neg, Operator::kNoProperties, 1, 0, 1) \
188 : V(Float32Sqrt, Operator::kNoProperties, 1, 0, 1) \
189 : V(Float32Max, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \
190 : V(Float32Min, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \
191 : V(Float64Abs, Operator::kNoProperties, 1, 0, 1) \
192 : V(Float64Acos, Operator::kNoProperties, 1, 0, 1) \
193 : V(Float64Acosh, Operator::kNoProperties, 1, 0, 1) \
194 : V(Float64Asin, Operator::kNoProperties, 1, 0, 1) \
195 : V(Float64Asinh, Operator::kNoProperties, 1, 0, 1) \
196 : V(Float64Atan, Operator::kNoProperties, 1, 0, 1) \
197 : V(Float64Atan2, Operator::kNoProperties, 2, 0, 1) \
198 : V(Float64Atanh, Operator::kNoProperties, 1, 0, 1) \
199 : V(Float64Cbrt, Operator::kNoProperties, 1, 0, 1) \
200 : V(Float64Cos, Operator::kNoProperties, 1, 0, 1) \
201 : V(Float64Cosh, Operator::kNoProperties, 1, 0, 1) \
202 : V(Float64Exp, Operator::kNoProperties, 1, 0, 1) \
203 : V(Float64Expm1, Operator::kNoProperties, 1, 0, 1) \
204 : V(Float64Log, Operator::kNoProperties, 1, 0, 1) \
205 : V(Float64Log1p, Operator::kNoProperties, 1, 0, 1) \
206 : V(Float64Log2, Operator::kNoProperties, 1, 0, 1) \
207 : V(Float64Log10, Operator::kNoProperties, 1, 0, 1) \
208 : V(Float64Max, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \
209 : V(Float64Min, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \
210 : V(Float64Neg, Operator::kNoProperties, 1, 0, 1) \
211 : V(Float64Add, Operator::kCommutative, 2, 0, 1) \
212 : V(Float64Sub, Operator::kNoProperties, 2, 0, 1) \
213 : V(Float64Mul, Operator::kCommutative, 2, 0, 1) \
214 : V(Float64Div, Operator::kNoProperties, 2, 0, 1) \
215 : V(Float64Mod, Operator::kNoProperties, 2, 0, 1) \
216 : V(Float64Pow, Operator::kNoProperties, 2, 0, 1) \
217 : V(Float64Sin, Operator::kNoProperties, 1, 0, 1) \
218 : V(Float64Sinh, Operator::kNoProperties, 1, 0, 1) \
219 : V(Float64Sqrt, Operator::kNoProperties, 1, 0, 1) \
220 : V(Float64Tan, Operator::kNoProperties, 1, 0, 1) \
221 : V(Float64Tanh, Operator::kNoProperties, 1, 0, 1) \
222 : V(Float32Equal, Operator::kCommutative, 2, 0, 1) \
223 : V(Float32LessThan, Operator::kNoProperties, 2, 0, 1) \
224 : V(Float32LessThanOrEqual, Operator::kNoProperties, 2, 0, 1) \
225 : V(Float64Equal, Operator::kCommutative, 2, 0, 1) \
226 : V(Float64LessThan, Operator::kNoProperties, 2, 0, 1) \
227 : V(Float64LessThanOrEqual, Operator::kNoProperties, 2, 0, 1) \
228 : V(Float64ExtractLowWord32, Operator::kNoProperties, 1, 0, 1) \
229 : V(Float64ExtractHighWord32, Operator::kNoProperties, 1, 0, 1) \
230 : V(Float64InsertLowWord32, Operator::kNoProperties, 2, 0, 1) \
231 : V(Float64InsertHighWord32, Operator::kNoProperties, 2, 0, 1) \
232 : V(LoadStackPointer, Operator::kNoProperties, 0, 0, 1) \
233 : V(LoadFramePointer, Operator::kNoProperties, 0, 0, 1) \
234 : V(LoadParentFramePointer, Operator::kNoProperties, 0, 0, 1) \
235 : V(Int32PairAdd, Operator::kNoProperties, 4, 0, 2) \
236 : V(Int32PairSub, Operator::kNoProperties, 4, 0, 2) \
237 : V(Int32PairMul, Operator::kNoProperties, 4, 0, 2) \
238 : V(Word32PairShl, Operator::kNoProperties, 3, 0, 2) \
239 : V(Word32PairShr, Operator::kNoProperties, 3, 0, 2) \
240 : V(Word32PairSar, Operator::kNoProperties, 3, 0, 2) \
241 : V(F32x4Splat, Operator::kNoProperties, 1, 0, 1) \
242 : V(F32x4SConvertI32x4, Operator::kNoProperties, 1, 0, 1) \
243 : V(F32x4UConvertI32x4, Operator::kNoProperties, 1, 0, 1) \
244 : V(F32x4Abs, Operator::kNoProperties, 1, 0, 1) \
245 : V(F32x4Neg, Operator::kNoProperties, 1, 0, 1) \
246 : V(F32x4RecipApprox, Operator::kNoProperties, 1, 0, 1) \
247 : V(F32x4RecipSqrtApprox, Operator::kNoProperties, 1, 0, 1) \
248 : V(F32x4Add, Operator::kCommutative, 2, 0, 1) \
249 : V(F32x4AddHoriz, Operator::kNoProperties, 2, 0, 1) \
250 : V(F32x4Sub, Operator::kNoProperties, 2, 0, 1) \
251 : V(F32x4Mul, Operator::kCommutative, 2, 0, 1) \
252 : V(F32x4Min, Operator::kCommutative, 2, 0, 1) \
253 : V(F32x4Max, Operator::kCommutative, 2, 0, 1) \
254 : V(F32x4Eq, Operator::kCommutative, 2, 0, 1) \
255 : V(F32x4Ne, Operator::kCommutative, 2, 0, 1) \
256 : V(F32x4Lt, Operator::kNoProperties, 2, 0, 1) \
257 : V(F32x4Le, Operator::kNoProperties, 2, 0, 1) \
258 : V(I32x4Splat, Operator::kNoProperties, 1, 0, 1) \
259 : V(I32x4SConvertF32x4, Operator::kNoProperties, 1, 0, 1) \
260 : V(I32x4SConvertI16x8Low, Operator::kNoProperties, 1, 0, 1) \
261 : V(I32x4SConvertI16x8High, Operator::kNoProperties, 1, 0, 1) \
262 : V(I32x4Neg, Operator::kNoProperties, 1, 0, 1) \
263 : V(I32x4Add, Operator::kCommutative, 2, 0, 1) \
264 : V(I32x4AddHoriz, Operator::kNoProperties, 2, 0, 1) \
265 : V(I32x4Sub, Operator::kNoProperties, 2, 0, 1) \
266 : V(I32x4Mul, Operator::kCommutative, 2, 0, 1) \
267 : V(I32x4MinS, Operator::kCommutative, 2, 0, 1) \
268 : V(I32x4MaxS, Operator::kCommutative, 2, 0, 1) \
269 : V(I32x4Eq, Operator::kCommutative, 2, 0, 1) \
270 : V(I32x4Ne, Operator::kCommutative, 2, 0, 1) \
271 : V(I32x4GtS, Operator::kNoProperties, 2, 0, 1) \
272 : V(I32x4GeS, Operator::kNoProperties, 2, 0, 1) \
273 : V(I32x4UConvertF32x4, Operator::kNoProperties, 1, 0, 1) \
274 : V(I32x4UConvertI16x8Low, Operator::kNoProperties, 1, 0, 1) \
275 : V(I32x4UConvertI16x8High, Operator::kNoProperties, 1, 0, 1) \
276 : V(I32x4MinU, Operator::kCommutative, 2, 0, 1) \
277 : V(I32x4MaxU, Operator::kCommutative, 2, 0, 1) \
278 : V(I32x4GtU, Operator::kNoProperties, 2, 0, 1) \
279 : V(I32x4GeU, Operator::kNoProperties, 2, 0, 1) \
280 : V(I16x8Splat, Operator::kNoProperties, 1, 0, 1) \
281 : V(I16x8SConvertI8x16Low, Operator::kNoProperties, 1, 0, 1) \
282 : V(I16x8SConvertI8x16High, Operator::kNoProperties, 1, 0, 1) \
283 : V(I16x8Neg, Operator::kNoProperties, 1, 0, 1) \
284 : V(I16x8SConvertI32x4, Operator::kNoProperties, 2, 0, 1) \
285 : V(I16x8Add, Operator::kCommutative, 2, 0, 1) \
286 : V(I16x8AddSaturateS, Operator::kCommutative, 2, 0, 1) \
287 : V(I16x8AddHoriz, Operator::kNoProperties, 2, 0, 1) \
288 : V(I16x8Sub, Operator::kNoProperties, 2, 0, 1) \
289 : V(I16x8SubSaturateS, Operator::kNoProperties, 2, 0, 1) \
290 : V(I16x8Mul, Operator::kCommutative, 2, 0, 1) \
291 : V(I16x8MinS, Operator::kCommutative, 2, 0, 1) \
292 : V(I16x8MaxS, Operator::kCommutative, 2, 0, 1) \
293 : V(I16x8Eq, Operator::kCommutative, 2, 0, 1) \
294 : V(I16x8Ne, Operator::kCommutative, 2, 0, 1) \
295 : V(I16x8GtS, Operator::kNoProperties, 2, 0, 1) \
296 : V(I16x8GeS, Operator::kNoProperties, 2, 0, 1) \
297 : V(I16x8UConvertI8x16Low, Operator::kNoProperties, 1, 0, 1) \
298 : V(I16x8UConvertI8x16High, Operator::kNoProperties, 1, 0, 1) \
299 : V(I16x8UConvertI32x4, Operator::kNoProperties, 2, 0, 1) \
300 : V(I16x8AddSaturateU, Operator::kCommutative, 2, 0, 1) \
301 : V(I16x8SubSaturateU, Operator::kNoProperties, 2, 0, 1) \
302 : V(I16x8MinU, Operator::kCommutative, 2, 0, 1) \
303 : V(I16x8MaxU, Operator::kCommutative, 2, 0, 1) \
304 : V(I16x8GtU, Operator::kNoProperties, 2, 0, 1) \
305 : V(I16x8GeU, Operator::kNoProperties, 2, 0, 1) \
306 : V(I8x16Splat, Operator::kNoProperties, 1, 0, 1) \
307 : V(I8x16Neg, Operator::kNoProperties, 1, 0, 1) \
308 : V(I8x16SConvertI16x8, Operator::kNoProperties, 2, 0, 1) \
309 : V(I8x16Add, Operator::kCommutative, 2, 0, 1) \
310 : V(I8x16AddSaturateS, Operator::kCommutative, 2, 0, 1) \
311 : V(I8x16Sub, Operator::kNoProperties, 2, 0, 1) \
312 : V(I8x16SubSaturateS, Operator::kNoProperties, 2, 0, 1) \
313 : V(I8x16Mul, Operator::kCommutative, 2, 0, 1) \
314 : V(I8x16MinS, Operator::kCommutative, 2, 0, 1) \
315 : V(I8x16MaxS, Operator::kCommutative, 2, 0, 1) \
316 : V(I8x16Eq, Operator::kCommutative, 2, 0, 1) \
317 : V(I8x16Ne, Operator::kCommutative, 2, 0, 1) \
318 : V(I8x16GtS, Operator::kNoProperties, 2, 0, 1) \
319 : V(I8x16GeS, Operator::kNoProperties, 2, 0, 1) \
320 : V(I8x16UConvertI16x8, Operator::kNoProperties, 2, 0, 1) \
321 : V(I8x16AddSaturateU, Operator::kCommutative, 2, 0, 1) \
322 : V(I8x16SubSaturateU, Operator::kNoProperties, 2, 0, 1) \
323 : V(I8x16MinU, Operator::kCommutative, 2, 0, 1) \
324 : V(I8x16MaxU, Operator::kCommutative, 2, 0, 1) \
325 : V(I8x16GtU, Operator::kNoProperties, 2, 0, 1) \
326 : V(I8x16GeU, Operator::kNoProperties, 2, 0, 1) \
327 : V(S128Load, Operator::kNoProperties, 2, 0, 1) \
328 : V(S128Store, Operator::kNoProperties, 3, 0, 1) \
329 : V(S128Zero, Operator::kNoProperties, 0, 0, 1) \
330 : V(S128And, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \
331 : V(S128Or, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \
332 : V(S128Xor, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \
333 : V(S128Not, Operator::kNoProperties, 1, 0, 1) \
334 : V(S128Select, Operator::kNoProperties, 3, 0, 1) \
335 : V(S1x4AnyTrue, Operator::kNoProperties, 1, 0, 1) \
336 : V(S1x4AllTrue, Operator::kNoProperties, 1, 0, 1) \
337 : V(S1x8AnyTrue, Operator::kNoProperties, 1, 0, 1) \
338 : V(S1x8AllTrue, Operator::kNoProperties, 1, 0, 1) \
339 : V(S1x16AnyTrue, Operator::kNoProperties, 1, 0, 1) \
340 : V(S1x16AllTrue, Operator::kNoProperties, 1, 0, 1)
341 :
342 : #define PURE_OPTIONAL_OP_LIST(V) \
343 : V(Word32Ctz, Operator::kNoProperties, 1, 0, 1) \
344 : V(Word64Ctz, Operator::kNoProperties, 1, 0, 1) \
345 : V(Word32ReverseBits, Operator::kNoProperties, 1, 0, 1) \
346 : V(Word64ReverseBits, Operator::kNoProperties, 1, 0, 1) \
347 : V(Int32AbsWithOverflow, Operator::kNoProperties, 1, 0, 2) \
348 : V(Int64AbsWithOverflow, Operator::kNoProperties, 1, 0, 2) \
349 : V(Word32Popcnt, Operator::kNoProperties, 1, 0, 1) \
350 : V(Word64Popcnt, Operator::kNoProperties, 1, 0, 1) \
351 : V(Float32RoundDown, Operator::kNoProperties, 1, 0, 1) \
352 : V(Float64RoundDown, Operator::kNoProperties, 1, 0, 1) \
353 : V(Float32RoundUp, Operator::kNoProperties, 1, 0, 1) \
354 : V(Float64RoundUp, Operator::kNoProperties, 1, 0, 1) \
355 : V(Float32RoundTruncate, Operator::kNoProperties, 1, 0, 1) \
356 : V(Float64RoundTruncate, Operator::kNoProperties, 1, 0, 1) \
357 : V(Float64RoundTiesAway, Operator::kNoProperties, 1, 0, 1) \
358 : V(Float32RoundTiesEven, Operator::kNoProperties, 1, 0, 1) \
359 : V(Float64RoundTiesEven, Operator::kNoProperties, 1, 0, 1)
360 :
361 : #define OVERFLOW_OP_LIST(V) \
362 : V(Int32AddWithOverflow, Operator::kAssociative | Operator::kCommutative) \
363 : V(Int32SubWithOverflow, Operator::kNoProperties) \
364 : V(Int32MulWithOverflow, Operator::kAssociative | Operator::kCommutative) \
365 : V(Int64AddWithOverflow, Operator::kAssociative | Operator::kCommutative) \
366 : V(Int64SubWithOverflow, Operator::kNoProperties)
367 :
368 : #define MACHINE_TYPE_LIST(V) \
369 : V(Float32) \
370 : V(Float64) \
371 : V(Simd128) \
372 : V(Int8) \
373 : V(Uint8) \
374 : V(Int16) \
375 : V(Uint16) \
376 : V(Int32) \
377 : V(Uint32) \
378 : V(Int64) \
379 : V(Uint64) \
380 : V(Pointer) \
381 : V(TaggedSigned) \
382 : V(TaggedPointer) \
383 : V(AnyTagged)
384 :
385 : #define MACHINE_REPRESENTATION_LIST(V) \
386 : V(kFloat32) \
387 : V(kFloat64) \
388 : V(kSimd128) \
389 : V(kWord8) \
390 : V(kWord16) \
391 : V(kWord32) \
392 : V(kWord64) \
393 : V(kTaggedSigned) \
394 : V(kTaggedPointer) \
395 : V(kTagged)
396 :
397 : #define ATOMIC_U32_TYPE_LIST(V) \
398 : V(Uint8) \
399 : V(Uint16) \
400 : V(Uint32)
401 :
402 : #define ATOMIC_TYPE_LIST(V) \
403 : ATOMIC_U32_TYPE_LIST(V) \
404 : V(Int8) \
405 : V(Int16) \
406 : V(Int32)
407 :
408 : #define ATOMIC_U64_TYPE_LIST(V) \
409 : ATOMIC_U32_TYPE_LIST(V) \
410 : V(Uint64)
411 :
412 : #define ATOMIC_REPRESENTATION_LIST(V) \
413 : V(kWord8) \
414 : V(kWord16) \
415 : V(kWord32)
416 :
417 : #define ATOMIC64_REPRESENTATION_LIST(V) \
418 : ATOMIC_REPRESENTATION_LIST(V) \
419 : V(kWord64)
420 :
421 : #define ATOMIC_PAIR_BINOP_LIST(V) \
422 : V(Add) \
423 : V(Sub) \
424 : V(And) \
425 : V(Or) \
426 : V(Xor) \
427 : V(Exchange)
428 :
429 : #define SIMD_LANE_OP_LIST(V) \
430 : V(F32x4, 4) \
431 : V(I32x4, 4) \
432 : V(I16x8, 8) \
433 : V(I8x16, 16)
434 :
435 : #define SIMD_FORMAT_LIST(V) \
436 : V(32x4, 32) \
437 : V(16x8, 16) \
438 : V(8x16, 8)
439 :
440 : #define STACK_SLOT_CACHED_SIZES_ALIGNMENTS_LIST(V) \
441 : V(4, 0) V(8, 0) V(16, 0) V(4, 4) V(8, 8) V(16, 16)
442 :
443 0 : struct StackSlotOperator : public Operator1<StackSlotRepresentation> {
444 188632 : explicit StackSlotOperator(int size, int alignment)
445 : : Operator1<StackSlotRepresentation>(
446 : IrOpcode::kStackSlot, Operator::kNoDeopt | Operator::kNoThrow,
447 : "StackSlot", 0, 0, 0, 1, 0, 0,
448 188632 : StackSlotRepresentation(size, alignment)) {}
449 : };
450 :
451 343948 : struct MachineOperatorGlobalCache {
452 : #define PURE(Name, properties, value_input_count, control_input_count, \
453 : output_count) \
454 : struct Name##Operator final : public Operator { \
455 : Name##Operator() \
456 : : Operator(IrOpcode::k##Name, Operator::kPure | properties, #Name, \
457 : value_input_count, 0, control_input_count, output_count, 0, \
458 : 0) {} \
459 : }; \
460 : Name##Operator k##Name;
461 7566856 : MACHINE_PURE_OP_LIST(PURE)
462 531556 : PURE_OPTIONAL_OP_LIST(PURE)
463 : #undef PURE
464 :
465 : #define OVERFLOW_OP(Name, properties) \
466 : struct Name##Operator final : public Operator { \
467 : Name##Operator() \
468 : : Operator(IrOpcode::k##Name, \
469 : Operator::kEliminatable | Operator::kNoRead | properties, \
470 : #Name, 2, 0, 1, 2, 0, 0) {} \
471 : }; \
472 : Name##Operator k##Name;
473 156340 : OVERFLOW_OP_LIST(OVERFLOW_OP)
474 : #undef OVERFLOW_OP
475 :
476 : #define LOAD(Type) \
477 : struct Load##Type##Operator final : public Operator1<LoadRepresentation> { \
478 : Load##Type##Operator() \
479 : : Operator1<LoadRepresentation>( \
480 : IrOpcode::kLoad, \
481 : Operator::kNoDeopt | Operator::kNoThrow | Operator::kNoWrite, \
482 : "Load", 2, 1, 1, 1, 1, 0, MachineType::Type()) {} \
483 : }; \
484 : struct PoisonedLoad##Type##Operator final \
485 : : public Operator1<LoadRepresentation> { \
486 : PoisonedLoad##Type##Operator() \
487 : : Operator1<LoadRepresentation>( \
488 : IrOpcode::kPoisonedLoad, \
489 : Operator::kNoDeopt | Operator::kNoThrow | Operator::kNoWrite, \
490 : "PoisonedLoad", 2, 1, 1, 1, 1, 0, MachineType::Type()) {} \
491 : }; \
492 : struct UnalignedLoad##Type##Operator final \
493 : : public Operator1<LoadRepresentation> { \
494 : UnalignedLoad##Type##Operator() \
495 : : Operator1<LoadRepresentation>( \
496 : IrOpcode::kUnalignedLoad, \
497 : Operator::kNoDeopt | Operator::kNoThrow | Operator::kNoWrite, \
498 : "UnalignedLoad", 2, 1, 1, 1, 1, 0, MachineType::Type()) {} \
499 : }; \
500 : struct ProtectedLoad##Type##Operator final \
501 : : public Operator1<LoadRepresentation> { \
502 : ProtectedLoad##Type##Operator() \
503 : : Operator1<LoadRepresentation>( \
504 : IrOpcode::kProtectedLoad, \
505 : Operator::kNoDeopt | Operator::kNoThrow, "ProtectedLoad", 2, 1, \
506 : 1, 1, 1, 0, MachineType::Type()) {} \
507 : }; \
508 : Load##Type##Operator kLoad##Type; \
509 : PoisonedLoad##Type##Operator kPoisonedLoad##Type; \
510 : UnalignedLoad##Type##Operator kUnalignedLoad##Type; \
511 : ProtectedLoad##Type##Operator kProtectedLoad##Type;
512 3752160 : MACHINE_TYPE_LIST(LOAD)
513 : #undef LOAD
514 :
515 : #define STACKSLOT(Size, Alignment) \
516 : struct StackSlotOfSize##Size##OfAlignment##Alignment##Operator final \
517 : : public StackSlotOperator { \
518 : StackSlotOfSize##Size##OfAlignment##Alignment##Operator() \
519 : : StackSlotOperator(Size, Alignment) {} \
520 : }; \
521 : StackSlotOfSize##Size##OfAlignment##Alignment##Operator \
522 : kStackSlotOfSize##Size##OfAlignment##Alignment;
523 31268 : STACK_SLOT_CACHED_SIZES_ALIGNMENTS_LIST(STACKSLOT)
524 : #undef STACKSLOT
525 :
526 : #define STORE(Type) \
527 : struct Store##Type##Operator : public Operator1<StoreRepresentation> { \
528 : explicit Store##Type##Operator(WriteBarrierKind write_barrier_kind) \
529 : : Operator1<StoreRepresentation>( \
530 : IrOpcode::kStore, \
531 : Operator::kNoDeopt | Operator::kNoRead | Operator::kNoThrow, \
532 : "Store", 3, 1, 1, 0, 1, 0, \
533 : StoreRepresentation(MachineRepresentation::Type, \
534 : write_barrier_kind)) {} \
535 : }; \
536 : struct Store##Type##NoWriteBarrier##Operator final \
537 : : public Store##Type##Operator { \
538 : Store##Type##NoWriteBarrier##Operator() \
539 : : Store##Type##Operator(kNoWriteBarrier) {} \
540 : }; \
541 : struct Store##Type##MapWriteBarrier##Operator final \
542 : : public Store##Type##Operator { \
543 : Store##Type##MapWriteBarrier##Operator() \
544 : : Store##Type##Operator(kMapWriteBarrier) {} \
545 : }; \
546 : struct Store##Type##PointerWriteBarrier##Operator final \
547 : : public Store##Type##Operator { \
548 : Store##Type##PointerWriteBarrier##Operator() \
549 : : Store##Type##Operator(kPointerWriteBarrier) {} \
550 : }; \
551 : struct Store##Type##FullWriteBarrier##Operator final \
552 : : public Store##Type##Operator { \
553 : Store##Type##FullWriteBarrier##Operator() \
554 : : Store##Type##Operator(kFullWriteBarrier) {} \
555 : }; \
556 : struct UnalignedStore##Type##Operator final \
557 : : public Operator1<UnalignedStoreRepresentation> { \
558 : UnalignedStore##Type##Operator() \
559 : : Operator1<UnalignedStoreRepresentation>( \
560 : IrOpcode::kUnalignedStore, \
561 : Operator::kNoDeopt | Operator::kNoRead | Operator::kNoThrow, \
562 : "UnalignedStore", 3, 1, 1, 0, 1, 0, \
563 : MachineRepresentation::Type) {} \
564 : }; \
565 : struct ProtectedStore##Type##Operator \
566 : : public Operator1<StoreRepresentation> { \
567 : explicit ProtectedStore##Type##Operator() \
568 : : Operator1<StoreRepresentation>( \
569 : IrOpcode::kProtectedStore, \
570 : Operator::kNoDeopt | Operator::kNoRead | Operator::kNoThrow, \
571 : "Store", 3, 1, 1, 0, 1, 0, \
572 : StoreRepresentation(MachineRepresentation::Type, \
573 : kNoWriteBarrier)) {} \
574 : }; \
575 : Store##Type##NoWriteBarrier##Operator kStore##Type##NoWriteBarrier; \
576 : Store##Type##MapWriteBarrier##Operator kStore##Type##MapWriteBarrier; \
577 : Store##Type##PointerWriteBarrier##Operator \
578 : kStore##Type##PointerWriteBarrier; \
579 : Store##Type##FullWriteBarrier##Operator kStore##Type##FullWriteBarrier; \
580 : UnalignedStore##Type##Operator kUnalignedStore##Type; \
581 : ProtectedStore##Type##Operator kProtectedStore##Type;
582 4064840 : MACHINE_REPRESENTATION_LIST(STORE)
583 : #undef STORE
584 :
585 : #define ATOMIC_LOAD(Type) \
586 : struct Word32AtomicLoad##Type##Operator final \
587 : : public Operator1<LoadRepresentation> { \
588 : Word32AtomicLoad##Type##Operator() \
589 : : Operator1<LoadRepresentation>( \
590 : IrOpcode::kWord32AtomicLoad, \
591 : Operator::kNoDeopt | Operator::kNoThrow | Operator::kNoWrite, \
592 : "Word32AtomicLoad", 2, 1, 1, 1, 1, 0, MachineType::Type()) {} \
593 : }; \
594 : Word32AtomicLoad##Type##Operator kWord32AtomicLoad##Type;
595 375216 : ATOMIC_TYPE_LIST(ATOMIC_LOAD)
596 : #undef ATOMIC_LOAD
597 :
598 : #define ATOMIC_LOAD(Type) \
599 : struct Word64AtomicLoad##Type##Operator final \
600 : : public Operator1<LoadRepresentation> { \
601 : Word64AtomicLoad##Type##Operator() \
602 : : Operator1<LoadRepresentation>( \
603 : IrOpcode::kWord64AtomicLoad, \
604 : Operator::kNoDeopt | Operator::kNoThrow | Operator::kNoWrite, \
605 : "Word64AtomicLoad", 2, 1, 1, 1, 1, 0, MachineType::Type()) {} \
606 : }; \
607 : Word64AtomicLoad##Type##Operator kWord64AtomicLoad##Type;
608 250144 : ATOMIC_U64_TYPE_LIST(ATOMIC_LOAD)
609 : #undef ATOMIC_LOAD
610 :
611 : #define ATOMIC_STORE(Type) \
612 : struct Word32AtomicStore##Type##Operator \
613 : : public Operator1<MachineRepresentation> { \
614 : Word32AtomicStore##Type##Operator() \
615 : : Operator1<MachineRepresentation>( \
616 : IrOpcode::kWord32AtomicStore, \
617 : Operator::kNoDeopt | Operator::kNoRead | Operator::kNoThrow, \
618 : "Word32AtomicStore", 3, 1, 1, 0, 1, 0, \
619 : MachineRepresentation::Type) {} \
620 : }; \
621 : Word32AtomicStore##Type##Operator kWord32AtomicStore##Type;
622 187608 : ATOMIC_REPRESENTATION_LIST(ATOMIC_STORE)
623 : #undef ATOMIC_STORE
624 :
625 : #define ATOMIC_STORE(Type) \
626 : struct Word64AtomicStore##Type##Operator \
627 : : public Operator1<MachineRepresentation> { \
628 : Word64AtomicStore##Type##Operator() \
629 : : Operator1<MachineRepresentation>( \
630 : IrOpcode::kWord64AtomicStore, \
631 : Operator::kNoDeopt | Operator::kNoRead | Operator::kNoThrow, \
632 : "Word64AtomicStore", 3, 1, 1, 0, 1, 0, \
633 : MachineRepresentation::Type) {} \
634 : }; \
635 : Word64AtomicStore##Type##Operator kWord64AtomicStore##Type;
636 250144 : ATOMIC64_REPRESENTATION_LIST(ATOMIC_STORE)
637 : #undef ATOMIC_STORE
638 :
639 : #define ATOMIC_OP(op, type) \
640 : struct op##type##Operator : public Operator1<MachineType> { \
641 : op##type##Operator() \
642 : : Operator1<MachineType>(IrOpcode::k##op, \
643 : Operator::kNoDeopt | Operator::kNoThrow, #op, \
644 : 3, 1, 1, 1, 1, 0, MachineType::type()) {} \
645 : }; \
646 : op##type##Operator k##op##type;
647 : #define ATOMIC_OP_LIST(type) \
648 : ATOMIC_OP(Word32AtomicAdd, type) \
649 : ATOMIC_OP(Word32AtomicSub, type) \
650 : ATOMIC_OP(Word32AtomicAnd, type) \
651 : ATOMIC_OP(Word32AtomicOr, type) \
652 : ATOMIC_OP(Word32AtomicXor, type) \
653 : ATOMIC_OP(Word32AtomicExchange, type)
654 2251296 : ATOMIC_TYPE_LIST(ATOMIC_OP_LIST)
655 : #undef ATOMIC_OP_LIST
656 : #define ATOMIC64_OP_LIST(type) \
657 : ATOMIC_OP(Word64AtomicAdd, type) \
658 : ATOMIC_OP(Word64AtomicSub, type) \
659 : ATOMIC_OP(Word64AtomicAnd, type) \
660 : ATOMIC_OP(Word64AtomicOr, type) \
661 : ATOMIC_OP(Word64AtomicXor, type) \
662 : ATOMIC_OP(Word64AtomicExchange, type)
663 1500864 : ATOMIC_U64_TYPE_LIST(ATOMIC64_OP_LIST)
664 : #undef ATOMIC64_OP_LIST
665 : #undef ATOMIC_OP
666 :
667 : #define ATOMIC_COMPARE_EXCHANGE(Type) \
668 : struct Word32AtomicCompareExchange##Type##Operator \
669 : : public Operator1<MachineType> { \
670 : Word32AtomicCompareExchange##Type##Operator() \
671 : : Operator1<MachineType>(IrOpcode::kWord32AtomicCompareExchange, \
672 : Operator::kNoDeopt | Operator::kNoThrow, \
673 : "Word32AtomicCompareExchange", 4, 1, 1, 1, 1, \
674 : 0, MachineType::Type()) {} \
675 : }; \
676 : Word32AtomicCompareExchange##Type##Operator \
677 : kWord32AtomicCompareExchange##Type;
678 375216 : ATOMIC_TYPE_LIST(ATOMIC_COMPARE_EXCHANGE)
679 : #undef ATOMIC_COMPARE_EXCHANGE
680 :
681 : #define ATOMIC_COMPARE_EXCHANGE(Type) \
682 : struct Word64AtomicCompareExchange##Type##Operator \
683 : : public Operator1<MachineType> { \
684 : Word64AtomicCompareExchange##Type##Operator() \
685 : : Operator1<MachineType>(IrOpcode::kWord64AtomicCompareExchange, \
686 : Operator::kNoDeopt | Operator::kNoThrow, \
687 : "Word64AtomicCompareExchange", 4, 1, 1, 1, 1, \
688 : 0, MachineType::Type()) {} \
689 : }; \
690 : Word64AtomicCompareExchange##Type##Operator \
691 : kWord64AtomicCompareExchange##Type;
692 250144 : ATOMIC_U64_TYPE_LIST(ATOMIC_COMPARE_EXCHANGE)
693 : #undef ATOMIC_COMPARE_EXCHANGE
694 :
695 0 : struct Word32AtomicPairLoadOperator : public Operator {
696 31268 : Word32AtomicPairLoadOperator()
697 : : Operator(IrOpcode::kWord32AtomicPairLoad,
698 : Operator::kNoDeopt | Operator::kNoThrow,
699 31268 : "Word32AtomicPairLoad", 2, 1, 1, 2, 1, 0) {}
700 : };
701 : Word32AtomicPairLoadOperator kWord32AtomicPairLoad;
702 :
703 0 : struct Word32AtomicPairStoreOperator : public Operator {
704 31268 : Word32AtomicPairStoreOperator()
705 : : Operator(IrOpcode::kWord32AtomicPairStore,
706 : Operator::kNoDeopt | Operator::kNoThrow,
707 31268 : "Word32AtomicPairStore", 4, 1, 1, 0, 1, 0) {}
708 : };
709 : Word32AtomicPairStoreOperator kWord32AtomicPairStore;
710 :
711 : #define ATOMIC_PAIR_OP(op) \
712 : struct Word32AtomicPair##op##Operator : public Operator { \
713 : Word32AtomicPair##op##Operator() \
714 : : Operator(IrOpcode::kWord32AtomicPair##op, \
715 : Operator::kNoDeopt | Operator::kNoThrow, \
716 : "Word32AtomicPair##op", 4, 1, 1, 2, 1, 0) {} \
717 : }; \
718 : Word32AtomicPair##op##Operator kWord32AtomicPair##op;
719 187608 : ATOMIC_PAIR_BINOP_LIST(ATOMIC_PAIR_OP)
720 : #undef ATOMIC_PAIR_OP
721 : #undef ATOMIC_PAIR_BINOP_LIST
722 :
723 0 : struct Word32AtomicPairCompareExchangeOperator : public Operator {
724 31268 : Word32AtomicPairCompareExchangeOperator()
725 : : Operator(IrOpcode::kWord32AtomicPairCompareExchange,
726 : Operator::kNoDeopt | Operator::kNoThrow,
727 31268 : "Word32AtomicPairCompareExchange", 6, 1, 1, 2, 1, 0) {}
728 : };
729 : Word32AtomicPairCompareExchangeOperator kWord32AtomicPairCompareExchange;
730 :
731 : // The {BitcastWordToTagged} operator must not be marked as pure (especially
732 : // not idempotent), because otherwise the splitting logic in the Scheduler
733 : // might decide to split these operators, thus potentially creating live
734 : // ranges of allocation top across calls or other things that might allocate.
735 : // See https://bugs.chromium.org/p/v8/issues/detail?id=6059 for more details.
736 0 : struct BitcastWordToTaggedOperator : public Operator {
737 31268 : BitcastWordToTaggedOperator()
738 : : Operator(IrOpcode::kBitcastWordToTagged,
739 : Operator::kEliminatable | Operator::kNoWrite,
740 31268 : "BitcastWordToTagged", 1, 1, 1, 1, 1, 0) {}
741 : };
742 : BitcastWordToTaggedOperator kBitcastWordToTagged;
743 :
744 0 : struct BitcastTaggedToWordOperator : public Operator {
745 31268 : BitcastTaggedToWordOperator()
746 : : Operator(IrOpcode::kBitcastTaggedToWord,
747 : Operator::kEliminatable | Operator::kNoWrite,
748 31268 : "BitcastTaggedToWord", 1, 1, 1, 1, 1, 0) {}
749 : };
750 : BitcastTaggedToWordOperator kBitcastTaggedToWord;
751 :
752 0 : struct BitcastMaybeObjectToWordOperator : public Operator {
753 31268 : BitcastMaybeObjectToWordOperator()
754 : : Operator(IrOpcode::kBitcastTaggedToWord,
755 : Operator::kEliminatable | Operator::kNoWrite,
756 31268 : "BitcastMaybeObjectToWord", 1, 1, 1, 1, 1, 0) {}
757 : };
758 : BitcastMaybeObjectToWordOperator kBitcastMaybeObjectToWord;
759 :
760 0 : struct TaggedPoisonOnSpeculation : public Operator {
761 31268 : TaggedPoisonOnSpeculation()
762 : : Operator(IrOpcode::kTaggedPoisonOnSpeculation,
763 : Operator::kEliminatable | Operator::kNoWrite,
764 31268 : "TaggedPoisonOnSpeculation", 1, 1, 1, 1, 1, 0) {}
765 : };
766 : TaggedPoisonOnSpeculation kTaggedPoisonOnSpeculation;
767 :
768 0 : struct Word32PoisonOnSpeculation : public Operator {
769 31268 : Word32PoisonOnSpeculation()
770 : : Operator(IrOpcode::kWord32PoisonOnSpeculation,
771 : Operator::kEliminatable | Operator::kNoWrite,
772 31268 : "Word32PoisonOnSpeculation", 1, 1, 1, 1, 1, 0) {}
773 : };
774 : Word32PoisonOnSpeculation kWord32PoisonOnSpeculation;
775 :
776 0 : struct Word64PoisonOnSpeculation : public Operator {
777 31268 : Word64PoisonOnSpeculation()
778 : : Operator(IrOpcode::kWord64PoisonOnSpeculation,
779 : Operator::kEliminatable | Operator::kNoWrite,
780 31268 : "Word64PoisonOnSpeculation", 1, 1, 1, 1, 1, 0) {}
781 : };
782 : Word64PoisonOnSpeculation kWord64PoisonOnSpeculation;
783 :
784 0 : struct SpeculationFenceOperator : public Operator {
785 31268 : SpeculationFenceOperator()
786 : : Operator(IrOpcode::kSpeculationFence, Operator::kNoThrow,
787 31268 : "SpeculationFence", 0, 1, 1, 0, 1, 0) {}
788 : };
789 : SpeculationFenceOperator kSpeculationFence;
790 :
791 0 : struct DebugAbortOperator : public Operator {
792 31268 : DebugAbortOperator()
793 : : Operator(IrOpcode::kDebugAbort, Operator::kNoThrow, "DebugAbort", 1,
794 31268 : 1, 1, 0, 1, 0) {}
795 : };
796 : DebugAbortOperator kDebugAbort;
797 :
798 0 : struct DebugBreakOperator : public Operator {
799 31268 : DebugBreakOperator()
800 : : Operator(IrOpcode::kDebugBreak, Operator::kNoThrow, "DebugBreak", 0,
801 31268 : 1, 1, 0, 1, 0) {}
802 : };
803 : DebugBreakOperator kDebugBreak;
804 :
805 0 : struct UnsafePointerAddOperator final : public Operator {
806 31268 : UnsafePointerAddOperator()
807 : : Operator(IrOpcode::kUnsafePointerAdd, Operator::kKontrol,
808 31268 : "UnsafePointerAdd", 2, 1, 1, 1, 1, 0) {}
809 : };
810 : UnsafePointerAddOperator kUnsafePointerAdd;
811 : };
812 :
813 0 : struct CommentOperator : public Operator1<const char*> {
814 5 : explicit CommentOperator(const char* msg)
815 : : Operator1<const char*>(IrOpcode::kComment, Operator::kNoThrow,
816 5 : "Comment", 0, 1, 1, 0, 1, 0, msg) {}
817 : };
818 :
819 : namespace {
820 6200384 : DEFINE_LAZY_LEAKY_OBJECT_GETTER(MachineOperatorGlobalCache,
821 : GetMachineOperatorGlobalCache);
822 : }
823 :
824 6200372 : MachineOperatorBuilder::MachineOperatorBuilder(
825 : Zone* zone, MachineRepresentation word, Flags flags,
826 : AlignmentRequirements alignmentRequirements)
827 : : zone_(zone),
828 6200372 : cache_(*GetMachineOperatorGlobalCache()),
829 : word_(word),
830 : flags_(flags),
831 12400768 : alignment_requirements_(alignmentRequirements) {
832 : DCHECK(word == MachineRepresentation::kWord32 ||
833 : word == MachineRepresentation::kWord64);
834 6200396 : }
835 :
836 2 : const Operator* MachineOperatorBuilder::UnalignedLoad(LoadRepresentation rep) {
837 : #define LOAD(Type) \
838 : if (rep == MachineType::Type()) { \
839 : return &cache_.kUnalignedLoad##Type; \
840 : }
841 18 : MACHINE_TYPE_LIST(LOAD)
842 : #undef LOAD
843 0 : UNREACHABLE();
844 : }
845 :
846 2 : const Operator* MachineOperatorBuilder::UnalignedStore(
847 : UnalignedStoreRepresentation rep) {
848 2 : switch (rep) {
849 : #define STORE(kRep) \
850 : case MachineRepresentation::kRep: \
851 : return &cache_.kUnalignedStore##kRep;
852 0 : MACHINE_REPRESENTATION_LIST(STORE)
853 : #undef STORE
854 : case MachineRepresentation::kBit:
855 : case MachineRepresentation::kNone:
856 : break;
857 : }
858 0 : UNREACHABLE();
859 : }
860 :
861 : #define PURE(Name, properties, value_input_count, control_input_count, \
862 : output_count) \
863 : const Operator* MachineOperatorBuilder::Name() { return &cache_.k##Name; }
864 14525369 : MACHINE_PURE_OP_LIST(PURE)
865 : #undef PURE
866 :
867 : #define PURE(Name, properties, value_input_count, control_input_count, \
868 : output_count) \
869 : const OptionalOperator MachineOperatorBuilder::Name() { \
870 : return OptionalOperator(flags_ & k##Name, &cache_.k##Name); \
871 : }
872 297672 : PURE_OPTIONAL_OP_LIST(PURE)
873 : #undef PURE
874 :
875 : #define OVERFLOW_OP(Name, properties) \
876 : const Operator* MachineOperatorBuilder::Name() { return &cache_.k##Name; }
877 230607 : OVERFLOW_OP_LIST(OVERFLOW_OP)
878 : #undef OVERFLOW_OP
879 :
880 8218604 : const Operator* MachineOperatorBuilder::Load(LoadRepresentation rep) {
881 : #define LOAD(Type) \
882 : if (rep == MachineType::Type()) { \
883 : return &cache_.kLoad##Type; \
884 : }
885 95169827 : MACHINE_TYPE_LIST(LOAD)
886 : #undef LOAD
887 0 : UNREACHABLE();
888 : }
889 :
890 1266 : const Operator* MachineOperatorBuilder::PoisonedLoad(LoadRepresentation rep) {
891 : #define LOAD(Type) \
892 : if (rep == MachineType::Type()) { \
893 : return &cache_.kPoisonedLoad##Type; \
894 : }
895 14316 : MACHINE_TYPE_LIST(LOAD)
896 : #undef LOAD
897 0 : UNREACHABLE();
898 : }
899 :
900 198568 : const Operator* MachineOperatorBuilder::ProtectedLoad(LoadRepresentation rep) {
901 : #define LOAD(Type) \
902 : if (rep == MachineType::Type()) { \
903 : return &cache_.kProtectedLoad##Type; \
904 : }
905 1723457 : MACHINE_TYPE_LIST(LOAD)
906 : #undef LOAD
907 0 : UNREACHABLE();
908 : }
909 :
910 1256 : const Operator* MachineOperatorBuilder::StackSlot(int size, int alignment) {
911 : DCHECK_LE(0, size);
912 : DCHECK(alignment == 0 || alignment == 4 || alignment == 8 || alignment == 16);
913 : #define CASE_CACHED_SIZE(Size, Alignment) \
914 : if (size == Size && alignment == Alignment) { \
915 : return &cache_.kStackSlotOfSize##Size##OfAlignment##Alignment; \
916 : }
917 :
918 1256 : STACK_SLOT_CACHED_SIZES_ALIGNMENTS_LIST(CASE_CACHED_SIZE)
919 :
920 : #undef CASE_CACHED_SIZE
921 2048 : return new (zone_) StackSlotOperator(size, alignment);
922 : }
923 :
924 22 : const Operator* MachineOperatorBuilder::StackSlot(MachineRepresentation rep,
925 : int alignment) {
926 22 : return StackSlot(1 << ElementSizeLog2Of(rep), alignment);
927 : }
928 :
929 3803851 : const Operator* MachineOperatorBuilder::Store(StoreRepresentation store_rep) {
930 3803851 : switch (store_rep.representation()) {
931 : #define STORE(kRep) \
932 : case MachineRepresentation::kRep: \
933 : switch (store_rep.write_barrier_kind()) { \
934 : case kNoWriteBarrier: \
935 : return &cache_.k##Store##kRep##NoWriteBarrier; \
936 : case kMapWriteBarrier: \
937 : return &cache_.k##Store##kRep##MapWriteBarrier; \
938 : case kPointerWriteBarrier: \
939 : return &cache_.k##Store##kRep##PointerWriteBarrier; \
940 : case kFullWriteBarrier: \
941 : return &cache_.k##Store##kRep##FullWriteBarrier; \
942 : } \
943 : break;
944 11898 : MACHINE_REPRESENTATION_LIST(STORE)
945 : #undef STORE
946 : case MachineRepresentation::kBit:
947 : case MachineRepresentation::kNone:
948 : break;
949 : }
950 10 : UNREACHABLE();
951 : }
952 :
953 257923 : const Operator* MachineOperatorBuilder::ProtectedStore(
954 : MachineRepresentation rep) {
955 257923 : switch (rep) {
956 : #define STORE(kRep) \
957 : case MachineRepresentation::kRep: \
958 : return &cache_.kProtectedStore##kRep; \
959 : break;
960 426 : MACHINE_REPRESENTATION_LIST(STORE)
961 : #undef STORE
962 : case MachineRepresentation::kBit:
963 : case MachineRepresentation::kNone:
964 : break;
965 : }
966 0 : UNREACHABLE();
967 : }
968 :
969 6742 : const Operator* MachineOperatorBuilder::UnsafePointerAdd() {
970 6742 : return &cache_.kUnsafePointerAdd;
971 : }
972 :
973 258752 : const Operator* MachineOperatorBuilder::BitcastWordToTagged() {
974 258752 : return &cache_.kBitcastWordToTagged;
975 : }
976 :
977 856056 : const Operator* MachineOperatorBuilder::BitcastTaggedToWord() {
978 856056 : return &cache_.kBitcastTaggedToWord;
979 : }
980 :
981 26325 : const Operator* MachineOperatorBuilder::BitcastMaybeObjectToWord() {
982 26325 : return &cache_.kBitcastMaybeObjectToWord;
983 : }
984 :
985 525 : const Operator* MachineOperatorBuilder::DebugAbort() {
986 525 : return &cache_.kDebugAbort;
987 : }
988 :
989 67401 : const Operator* MachineOperatorBuilder::DebugBreak() {
990 67401 : return &cache_.kDebugBreak;
991 : }
992 :
993 5 : const Operator* MachineOperatorBuilder::Comment(const char* msg) {
994 10 : return new (zone_) CommentOperator(msg);
995 : }
996 :
997 2527 : const Operator* MachineOperatorBuilder::Word32AtomicLoad(
998 : LoadRepresentation rep) {
999 : #define LOAD(Type) \
1000 : if (rep == MachineType::Type()) { \
1001 : return &cache_.kWord32AtomicLoad##Type; \
1002 : }
1003 5105 : ATOMIC_TYPE_LIST(LOAD)
1004 : #undef LOAD
1005 0 : UNREACHABLE();
1006 : }
1007 :
1008 1962 : const Operator* MachineOperatorBuilder::Word32AtomicStore(
1009 : MachineRepresentation rep) {
1010 : #define STORE(kRep) \
1011 : if (rep == MachineRepresentation::kRep) { \
1012 : return &cache_.kWord32AtomicStore##kRep; \
1013 : }
1014 1962 : ATOMIC_REPRESENTATION_LIST(STORE)
1015 : #undef STORE
1016 0 : UNREACHABLE();
1017 : }
1018 :
1019 2076 : const Operator* MachineOperatorBuilder::Word32AtomicExchange(MachineType type) {
1020 : #define EXCHANGE(kType) \
1021 : if (type == MachineType::kType()) { \
1022 : return &cache_.kWord32AtomicExchange##kType; \
1023 : }
1024 4094 : ATOMIC_TYPE_LIST(EXCHANGE)
1025 : #undef EXCHANGE
1026 0 : UNREACHABLE();
1027 : }
1028 :
1029 420 : const Operator* MachineOperatorBuilder::Word32AtomicCompareExchange(
1030 : MachineType type) {
1031 : #define COMPARE_EXCHANGE(kType) \
1032 : if (type == MachineType::kType()) { \
1033 : return &cache_.kWord32AtomicCompareExchange##kType; \
1034 : }
1035 1353 : ATOMIC_TYPE_LIST(COMPARE_EXCHANGE)
1036 : #undef COMPARE_EXCHANGE
1037 0 : UNREACHABLE();
1038 : }
1039 :
1040 2324 : const Operator* MachineOperatorBuilder::Word32AtomicAdd(MachineType type) {
1041 : #define ADD(kType) \
1042 : if (type == MachineType::kType()) { \
1043 : return &cache_.kWord32AtomicAdd##kType; \
1044 : }
1045 4550 : ATOMIC_TYPE_LIST(ADD)
1046 : #undef ADD
1047 0 : UNREACHABLE();
1048 : }
1049 :
1050 2408 : const Operator* MachineOperatorBuilder::Word32AtomicSub(MachineType type) {
1051 : #define SUB(kType) \
1052 : if (type == MachineType::kType()) { \
1053 : return &cache_.kWord32AtomicSub##kType; \
1054 : }
1055 4532 : ATOMIC_TYPE_LIST(SUB)
1056 : #undef SUB
1057 0 : UNREACHABLE();
1058 : }
1059 :
1060 2070 : const Operator* MachineOperatorBuilder::Word32AtomicAnd(MachineType type) {
1061 : #define AND(kType) \
1062 : if (type == MachineType::kType()) { \
1063 : return &cache_.kWord32AtomicAnd##kType; \
1064 : }
1065 4500 : ATOMIC_TYPE_LIST(AND)
1066 : #undef AND
1067 0 : UNREACHABLE();
1068 : }
1069 :
1070 2118 : const Operator* MachineOperatorBuilder::Word32AtomicOr(MachineType type) {
1071 : #define OR(kType) \
1072 : if (type == MachineType::kType()) { \
1073 : return &cache_.kWord32AtomicOr##kType; \
1074 : }
1075 4434 : ATOMIC_TYPE_LIST(OR)
1076 : #undef OR
1077 0 : UNREACHABLE();
1078 : }
1079 :
1080 2546 : const Operator* MachineOperatorBuilder::Word32AtomicXor(MachineType type) {
1081 : #define XOR(kType) \
1082 : if (type == MachineType::kType()) { \
1083 : return &cache_.kWord32AtomicXor##kType; \
1084 : }
1085 5014 : ATOMIC_TYPE_LIST(XOR)
1086 : #undef XOR
1087 0 : UNREACHABLE();
1088 : }
1089 :
1090 2320 : const Operator* MachineOperatorBuilder::Word64AtomicLoad(
1091 : LoadRepresentation rep) {
1092 : #define LOAD(Type) \
1093 : if (rep == MachineType::Type()) { \
1094 : return &cache_.kWord64AtomicLoad##Type; \
1095 : }
1096 4990 : ATOMIC_U64_TYPE_LIST(LOAD)
1097 : #undef LOAD
1098 0 : UNREACHABLE();
1099 : }
1100 :
1101 2571 : const Operator* MachineOperatorBuilder::Word64AtomicStore(
1102 : MachineRepresentation rep) {
1103 : #define STORE(kRep) \
1104 : if (rep == MachineRepresentation::kRep) { \
1105 : return &cache_.kWord64AtomicStore##kRep; \
1106 : }
1107 2571 : ATOMIC64_REPRESENTATION_LIST(STORE)
1108 : #undef STORE
1109 0 : UNREACHABLE();
1110 : }
1111 :
1112 2052 : const Operator* MachineOperatorBuilder::Word64AtomicAdd(MachineType type) {
1113 : #define ADD(kType) \
1114 : if (type == MachineType::kType()) { \
1115 : return &cache_.kWord64AtomicAdd##kType; \
1116 : }
1117 4668 : ATOMIC_U64_TYPE_LIST(ADD)
1118 : #undef ADD
1119 0 : UNREACHABLE();
1120 : }
1121 :
1122 2186 : const Operator* MachineOperatorBuilder::Word64AtomicSub(MachineType type) {
1123 : #define SUB(kType) \
1124 : if (type == MachineType::kType()) { \
1125 : return &cache_.kWord64AtomicSub##kType; \
1126 : }
1127 5094 : ATOMIC_U64_TYPE_LIST(SUB)
1128 : #undef SUB
1129 0 : UNREACHABLE();
1130 : }
1131 :
1132 2183 : const Operator* MachineOperatorBuilder::Word64AtomicAnd(MachineType type) {
1133 : #define AND(kType) \
1134 : if (type == MachineType::kType()) { \
1135 : return &cache_.kWord64AtomicAnd##kType; \
1136 : }
1137 4838 : ATOMIC_U64_TYPE_LIST(AND)
1138 : #undef AND
1139 0 : UNREACHABLE();
1140 : }
1141 :
1142 2231 : const Operator* MachineOperatorBuilder::Word64AtomicOr(MachineType type) {
1143 : #define OR(kType) \
1144 : if (type == MachineType::kType()) { \
1145 : return &cache_.kWord64AtomicOr##kType; \
1146 : }
1147 4694 : ATOMIC_U64_TYPE_LIST(OR)
1148 : #undef OR
1149 0 : UNREACHABLE();
1150 : }
1151 :
1152 2294 : const Operator* MachineOperatorBuilder::Word64AtomicXor(MachineType type) {
1153 : #define XOR(kType) \
1154 : if (type == MachineType::kType()) { \
1155 : return &cache_.kWord64AtomicXor##kType; \
1156 : }
1157 5285 : ATOMIC_U64_TYPE_LIST(XOR)
1158 : #undef XOR
1159 0 : UNREACHABLE();
1160 : }
1161 :
1162 2125 : const Operator* MachineOperatorBuilder::Word64AtomicExchange(MachineType type) {
1163 : #define EXCHANGE(kType) \
1164 : if (type == MachineType::kType()) { \
1165 : return &cache_.kWord64AtomicExchange##kType; \
1166 : }
1167 4542 : ATOMIC_U64_TYPE_LIST(EXCHANGE)
1168 : #undef EXCHANGE
1169 0 : UNREACHABLE();
1170 : }
1171 :
1172 242 : const Operator* MachineOperatorBuilder::Word64AtomicCompareExchange(
1173 : MachineType type) {
1174 : #define COMPARE_EXCHANGE(kType) \
1175 : if (type == MachineType::kType()) { \
1176 : return &cache_.kWord64AtomicCompareExchange##kType; \
1177 : }
1178 818 : ATOMIC_U64_TYPE_LIST(COMPARE_EXCHANGE)
1179 : #undef COMPARE_EXCHANGE
1180 0 : UNREACHABLE();
1181 : }
1182 :
1183 0 : const Operator* MachineOperatorBuilder::Word32AtomicPairLoad() {
1184 0 : return &cache_.kWord32AtomicPairLoad;
1185 : }
1186 :
1187 0 : const Operator* MachineOperatorBuilder::Word32AtomicPairStore() {
1188 0 : return &cache_.kWord32AtomicPairStore;
1189 : }
1190 :
1191 0 : const Operator* MachineOperatorBuilder::Word32AtomicPairAdd() {
1192 0 : return &cache_.kWord32AtomicPairAdd;
1193 : }
1194 :
1195 0 : const Operator* MachineOperatorBuilder::Word32AtomicPairSub() {
1196 0 : return &cache_.kWord32AtomicPairSub;
1197 : }
1198 :
1199 0 : const Operator* MachineOperatorBuilder::Word32AtomicPairAnd() {
1200 0 : return &cache_.kWord32AtomicPairAnd;
1201 : }
1202 :
1203 0 : const Operator* MachineOperatorBuilder::Word32AtomicPairOr() {
1204 0 : return &cache_.kWord32AtomicPairOr;
1205 : }
1206 :
1207 0 : const Operator* MachineOperatorBuilder::Word32AtomicPairXor() {
1208 0 : return &cache_.kWord32AtomicPairXor;
1209 : }
1210 :
1211 0 : const Operator* MachineOperatorBuilder::Word32AtomicPairExchange() {
1212 0 : return &cache_.kWord32AtomicPairExchange;
1213 : }
1214 :
1215 0 : const Operator* MachineOperatorBuilder::Word32AtomicPairCompareExchange() {
1216 0 : return &cache_.kWord32AtomicPairCompareExchange;
1217 : }
1218 :
1219 856 : const Operator* MachineOperatorBuilder::TaggedPoisonOnSpeculation() {
1220 856 : return &cache_.kTaggedPoisonOnSpeculation;
1221 : }
1222 :
1223 0 : const Operator* MachineOperatorBuilder::Word32PoisonOnSpeculation() {
1224 0 : return &cache_.kWord32PoisonOnSpeculation;
1225 : }
1226 :
1227 0 : const Operator* MachineOperatorBuilder::Word64PoisonOnSpeculation() {
1228 0 : return &cache_.kWord64PoisonOnSpeculation;
1229 : }
1230 :
1231 1 : const OptionalOperator MachineOperatorBuilder::SpeculationFence() {
1232 : return OptionalOperator(flags_ & kSpeculationFence,
1233 3 : &cache_.kSpeculationFence);
1234 : }
1235 :
1236 : #define SIMD_LANE_OPS(Type, lane_count) \
1237 : const Operator* MachineOperatorBuilder::Type##ExtractLane( \
1238 : int32_t lane_index) { \
1239 : DCHECK(0 <= lane_index && lane_index < lane_count); \
1240 : return new (zone_) \
1241 : Operator1<int32_t>(IrOpcode::k##Type##ExtractLane, Operator::kPure, \
1242 : "Extract lane", 1, 0, 0, 1, 0, 0, lane_index); \
1243 : } \
1244 : const Operator* MachineOperatorBuilder::Type##ReplaceLane( \
1245 : int32_t lane_index) { \
1246 : DCHECK(0 <= lane_index && lane_index < lane_count); \
1247 : return new (zone_) \
1248 : Operator1<int32_t>(IrOpcode::k##Type##ReplaceLane, Operator::kPure, \
1249 : "Replace lane", 2, 0, 0, 1, 0, 0, lane_index); \
1250 : }
1251 78598 : SIMD_LANE_OP_LIST(SIMD_LANE_OPS)
1252 : #undef SIMD_LANE_OPS
1253 :
1254 : #define SIMD_SHIFT_OPS(format, bits) \
1255 : const Operator* MachineOperatorBuilder::I##format##Shl(int32_t shift) { \
1256 : DCHECK(0 <= shift && shift < bits); \
1257 : return new (zone_) \
1258 : Operator1<int32_t>(IrOpcode::kI##format##Shl, Operator::kPure, \
1259 : "Shift left", 1, 0, 0, 1, 0, 0, shift); \
1260 : } \
1261 : const Operator* MachineOperatorBuilder::I##format##ShrS(int32_t shift) { \
1262 : DCHECK(0 < shift && shift <= bits); \
1263 : return new (zone_) \
1264 : Operator1<int32_t>(IrOpcode::kI##format##ShrS, Operator::kPure, \
1265 : "Arithmetic shift right", 1, 0, 0, 1, 0, 0, shift); \
1266 : } \
1267 : const Operator* MachineOperatorBuilder::I##format##ShrU(int32_t shift) { \
1268 : DCHECK(0 <= shift && shift < bits); \
1269 : return new (zone_) \
1270 : Operator1<int32_t>(IrOpcode::kI##format##ShrU, Operator::kPure, \
1271 : "Shift right", 1, 0, 0, 1, 0, 0, shift); \
1272 : }
1273 4770 : SIMD_FORMAT_LIST(SIMD_SHIFT_OPS)
1274 : #undef SIMD_SHIFT_OPS
1275 :
1276 33780 : const Operator* MachineOperatorBuilder::S8x16Shuffle(
1277 : const uint8_t shuffle[16]) {
1278 33780 : uint8_t* array = zone_->NewArray<uint8_t>(16);
1279 : memcpy(array, shuffle, 16);
1280 : return new (zone_)
1281 : Operator1<uint8_t*>(IrOpcode::kS8x16Shuffle, Operator::kPure, "Shuffle",
1282 67560 : 2, 0, 0, 1, 0, 0, array);
1283 : }
1284 :
1285 : #undef PURE_BINARY_OP_LIST_32
1286 : #undef PURE_BINARY_OP_LIST_64
1287 : #undef MACHINE_PURE_OP_LIST
1288 : #undef PURE_OPTIONAL_OP_LIST
1289 : #undef OVERFLOW_OP_LIST
1290 : #undef MACHINE_TYPE_LIST
1291 : #undef MACHINE_REPRESENTATION_LIST
1292 : #undef ATOMIC_TYPE_LIST
1293 : #undef ATOMIC_U64_TYPE_LIST
1294 : #undef ATOMIC_U32_TYPE_LIST
1295 : #undef ATOMIC_REPRESENTATION_LIST
1296 : #undef ATOMIC64_REPRESENTATION_LIST
1297 : #undef SIMD_LANE_OP_LIST
1298 : #undef SIMD_FORMAT_LIST
1299 : #undef STACK_SLOT_CACHED_SIZES_ALIGNMENTS_LIST
1300 :
1301 : } // namespace compiler
1302 : } // namespace internal
1303 183867 : } // namespace v8
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