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Issue 1589363002: [turbofan] Add the RoundInt32ToFloat32 operator to turbofan. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 4 years, 11 months ago
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1 // Copyright 2015 the V8 project authors. All rights reserved. 1 // Copyright 2015 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/instruction-scheduler.h" 5 #include "src/compiler/instruction-scheduler.h"
6 6
7 namespace v8 { 7 namespace v8 {
8 namespace internal { 8 namespace internal {
9 namespace compiler { 9 namespace compiler {
10 10
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79 case kSSEFloat64Max: 79 case kSSEFloat64Max:
80 case kSSEFloat64Min: 80 case kSSEFloat64Min:
81 case kSSEFloat64ToFloat32: 81 case kSSEFloat64ToFloat32:
82 case kSSEFloat64ToInt32: 82 case kSSEFloat64ToInt32:
83 case kSSEFloat64ToUint32: 83 case kSSEFloat64ToUint32:
84 case kSSEFloat64ToInt64: 84 case kSSEFloat64ToInt64:
85 case kSSEFloat32ToInt64: 85 case kSSEFloat32ToInt64:
86 case kSSEFloat64ToUint64: 86 case kSSEFloat64ToUint64:
87 case kSSEFloat32ToUint64: 87 case kSSEFloat32ToUint64:
88 case kSSEInt32ToFloat64: 88 case kSSEInt32ToFloat64:
89 case kSSEInt32ToFloat32:
89 case kSSEInt64ToFloat32: 90 case kSSEInt64ToFloat32:
90 case kSSEInt64ToFloat64: 91 case kSSEInt64ToFloat64:
91 case kSSEUint64ToFloat32: 92 case kSSEUint64ToFloat32:
92 case kSSEUint64ToFloat64: 93 case kSSEUint64ToFloat64:
93 case kSSEUint32ToFloat64: 94 case kSSEUint32ToFloat64:
94 case kSSEFloat64ExtractLowWord32: 95 case kSSEFloat64ExtractLowWord32:
95 case kSSEFloat64ExtractHighWord32: 96 case kSSEFloat64ExtractHighWord32:
96 case kSSEFloat64InsertLowWord32: 97 case kSSEFloat64InsertLowWord32:
97 case kSSEFloat64InsertHighWord32: 98 case kSSEFloat64InsertHighWord32:
98 case kSSEFloat64LoadLowWord32: 99 case kSSEFloat64LoadLowWord32:
(...skipping 74 matching lines...) Expand 10 before | Expand all | Expand 10 after
173 174
174 175
175 int InstructionScheduler::GetInstructionLatency(const Instruction* instr) { 176 int InstructionScheduler::GetInstructionLatency(const Instruction* instr) {
176 // TODO(all): Add instruction cost modeling. 177 // TODO(all): Add instruction cost modeling.
177 return 1; 178 return 1;
178 } 179 }
179 180
180 } // namespace compiler 181 } // namespace compiler
181 } // namespace internal 182 } // namespace internal
182 } // namespace v8 183 } // namespace v8
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