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Issue 1841993002: [builtins] Make Math.ceil, Math.trunc and Math.round optimizable. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 4 years, 8 months ago
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1 // Copyright 2012 the V8 project authors. All rights reserved. 1 // Copyright 2012 the V8 project authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "src/compiler/simplified-operator.h" 5 #include "src/compiler/simplified-operator.h"
6 6
7 #include "src/base/lazy-instance.h" 7 #include "src/base/lazy-instance.h"
8 #include "src/compiler/opcodes.h" 8 #include "src/compiler/opcodes.h"
9 #include "src/compiler/operator.h" 9 #include "src/compiler/operator.h"
10 #include "src/types.h" 10 #include "src/types.h"
(...skipping 155 matching lines...) Expand 10 before | Expand all | Expand 10 after
166 V(NumberSubtract, Operator::kNoProperties, 2) \ 166 V(NumberSubtract, Operator::kNoProperties, 2) \
167 V(NumberMultiply, Operator::kCommutative, 2) \ 167 V(NumberMultiply, Operator::kCommutative, 2) \
168 V(NumberDivide, Operator::kNoProperties, 2) \ 168 V(NumberDivide, Operator::kNoProperties, 2) \
169 V(NumberModulus, Operator::kNoProperties, 2) \ 169 V(NumberModulus, Operator::kNoProperties, 2) \
170 V(NumberBitwiseOr, Operator::kCommutative, 2) \ 170 V(NumberBitwiseOr, Operator::kCommutative, 2) \
171 V(NumberBitwiseXor, Operator::kCommutative, 2) \ 171 V(NumberBitwiseXor, Operator::kCommutative, 2) \
172 V(NumberBitwiseAnd, Operator::kCommutative, 2) \ 172 V(NumberBitwiseAnd, Operator::kCommutative, 2) \
173 V(NumberShiftLeft, Operator::kNoProperties, 2) \ 173 V(NumberShiftLeft, Operator::kNoProperties, 2) \
174 V(NumberShiftRight, Operator::kNoProperties, 2) \ 174 V(NumberShiftRight, Operator::kNoProperties, 2) \
175 V(NumberShiftRightLogical, Operator::kNoProperties, 2) \ 175 V(NumberShiftRightLogical, Operator::kNoProperties, 2) \
176 V(NumberCeil, Operator::kNoProperties, 1) \
176 V(NumberFloor, Operator::kNoProperties, 1) \ 177 V(NumberFloor, Operator::kNoProperties, 1) \
178 V(NumberRound, Operator::kNoProperties, 1) \
179 V(NumberTrunc, Operator::kNoProperties, 1) \
177 V(NumberToInt32, Operator::kNoProperties, 1) \ 180 V(NumberToInt32, Operator::kNoProperties, 1) \
178 V(NumberToUint32, Operator::kNoProperties, 1) \ 181 V(NumberToUint32, Operator::kNoProperties, 1) \
179 V(NumberIsHoleNaN, Operator::kNoProperties, 1) \ 182 V(NumberIsHoleNaN, Operator::kNoProperties, 1) \
180 V(PlainPrimitiveToNumber, Operator::kNoProperties, 1) \ 183 V(PlainPrimitiveToNumber, Operator::kNoProperties, 1) \
181 V(StringToNumber, Operator::kNoProperties, 1) \ 184 V(StringToNumber, Operator::kNoProperties, 1) \
182 V(ChangeTaggedToInt32, Operator::kNoProperties, 1) \ 185 V(ChangeTaggedToInt32, Operator::kNoProperties, 1) \
183 V(ChangeTaggedToUint32, Operator::kNoProperties, 1) \ 186 V(ChangeTaggedToUint32, Operator::kNoProperties, 1) \
184 V(ChangeTaggedToFloat64, Operator::kNoProperties, 1) \ 187 V(ChangeTaggedToFloat64, Operator::kNoProperties, 1) \
185 V(ChangeInt32ToTagged, Operator::kNoProperties, 1) \ 188 V(ChangeInt32ToTagged, Operator::kNoProperties, 1) \
186 V(ChangeUint32ToTagged, Operator::kNoProperties, 1) \ 189 V(ChangeUint32ToTagged, Operator::kNoProperties, 1) \
(...skipping 122 matching lines...) Expand 10 before | Expand all | Expand 10 after
309 Operator1<Type>(IrOpcode::k##Name, Operator::kNoThrow | properties, \ 312 Operator1<Type>(IrOpcode::k##Name, Operator::kNoThrow | properties, \
310 #Name, value_input_count, 1, control_input_count, \ 313 #Name, value_input_count, 1, control_input_count, \
311 output_count, 1, 0, access); \ 314 output_count, 1, 0, access); \
312 } 315 }
313 ACCESS_OP_LIST(ACCESS) 316 ACCESS_OP_LIST(ACCESS)
314 #undef ACCESS 317 #undef ACCESS
315 318
316 } // namespace compiler 319 } // namespace compiler
317 } // namespace internal 320 } // namespace internal
318 } // namespace v8 321 } // namespace v8
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