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Side by Side Diff: src/compiler/ia32/instruction-scheduler-ia32.cc

Issue 2916093002: [ia32][wasm] Support AVX instructions for I32x4Splat/ReplaceLane/ExtractLane (Closed)
Patch Set: Created 3 years, 6 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
(...skipping 81 matching lines...) Expand 10 before | Expand all | Expand 10 after
92 case kAVXFloat64Mul: 92 case kAVXFloat64Mul:
93 case kAVXFloat64Div: 93 case kAVXFloat64Div:
94 case kAVXFloat64Abs: 94 case kAVXFloat64Abs:
95 case kAVXFloat64Neg: 95 case kAVXFloat64Neg:
96 case kAVXFloat32Abs: 96 case kAVXFloat32Abs:
97 case kAVXFloat32Neg: 97 case kAVXFloat32Neg:
98 case kIA32BitcastFI: 98 case kIA32BitcastFI:
99 case kIA32BitcastIF: 99 case kIA32BitcastIF:
100 case kIA32I32x4Splat: 100 case kIA32I32x4Splat:
101 case kIA32I32x4ExtractLane: 101 case kIA32I32x4ExtractLane:
102 case kIA32I32x4ReplaceLane: 102 case kSSEI32x4ReplaceLane:
103 case kSSEI32x4Add: 103 case kSSEI32x4Add:
104 case kSSEI32x4Sub: 104 case kSSEI32x4Sub:
105 case kAVXI32x4ReplaceLane:
105 case kAVXI32x4Add: 106 case kAVXI32x4Add:
106 case kAVXI32x4Sub: 107 case kAVXI32x4Sub:
107 return (instr->addressing_mode() == kMode_None) 108 return (instr->addressing_mode() == kMode_None)
108 ? kNoOpcodeFlags 109 ? kNoOpcodeFlags
109 : kIsLoadOperation | kHasSideEffect; 110 : kIsLoadOperation | kHasSideEffect;
110 111
111 case kIA32Idiv: 112 case kIA32Idiv:
112 case kIA32Udiv: 113 case kIA32Udiv:
113 return (instr->addressing_mode() == kMode_None) 114 return (instr->addressing_mode() == kMode_None)
114 ? kMayNeedDeoptCheck 115 ? kMayNeedDeoptCheck
(...skipping 96 matching lines...) Expand 10 before | Expand all | Expand 10 after
211 case kArchTruncateDoubleToI: 212 case kArchTruncateDoubleToI:
212 return 9; 213 return 9;
213 default: 214 default:
214 return 1; 215 return 1;
215 } 216 }
216 } 217 }
217 218
218 } // namespace compiler 219 } // namespace compiler
219 } // namespace internal 220 } // namespace internal
220 } // namespace v8 221 } // namespace v8
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