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Issue 136303012: Updates refactoring of CPU feature detection (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/
Patch Set: Created 6 years, 10 months ago
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1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file 1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file
2 // for details. All rights reserved. Use of this source code is governed by a 2 // for details. All rights reserved. Use of this source code is governed by a
3 // BSD-style license that can be found in the LICENSE file. 3 // BSD-style license that can be found in the LICENSE file.
4 4
5 #include "vm/intermediate_language.h" 5 #include "vm/intermediate_language.h"
6 6
7 #include "vm/bigint_operations.h" 7 #include "vm/bigint_operations.h"
8 #include "vm/bit_vector.h" 8 #include "vm/bit_vector.h"
9 #include "vm/cpu.h"
9 #include "vm/dart_entry.h" 10 #include "vm/dart_entry.h"
10 #include "vm/flow_graph_allocator.h" 11 #include "vm/flow_graph_allocator.h"
11 #include "vm/flow_graph_builder.h" 12 #include "vm/flow_graph_builder.h"
12 #include "vm/flow_graph_compiler.h" 13 #include "vm/flow_graph_compiler.h"
13 #include "vm/flow_graph_optimizer.h" 14 #include "vm/flow_graph_optimizer.h"
14 #include "vm/locations.h" 15 #include "vm/locations.h"
15 #include "vm/object.h" 16 #include "vm/object.h"
16 #include "vm/object_store.h" 17 #include "vm/object_store.h"
17 #include "vm/os.h" 18 #include "vm/os.h"
18 #include "vm/resolver.h" 19 #include "vm/resolver.h"
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3101 deopt_id_ = original_deopt_id; 3102 deopt_id_ = original_deopt_id;
3102 } 3103 }
3103 3104
3104 3105
3105 intptr_t InvokeMathCFunctionInstr::ArgumentCountFor( 3106 intptr_t InvokeMathCFunctionInstr::ArgumentCountFor(
3106 MethodRecognizer::Kind kind) { 3107 MethodRecognizer::Kind kind) {
3107 switch (kind) { 3108 switch (kind) {
3108 case MethodRecognizer::kDoubleTruncate: 3109 case MethodRecognizer::kDoubleTruncate:
3109 case MethodRecognizer::kDoubleFloor: 3110 case MethodRecognizer::kDoubleFloor:
3110 case MethodRecognizer::kDoubleCeil: { 3111 case MethodRecognizer::kDoubleCeil: {
3111 ASSERT(!CPUFeatures::double_truncate_round_supported()); 3112 ASSERT(!TargetCPUFeatures::double_truncate_round_supported());
3112 return 1; 3113 return 1;
3113 } 3114 }
3114 case MethodRecognizer::kDoubleRound: 3115 case MethodRecognizer::kDoubleRound:
3115 return 1; 3116 return 1;
3116 case MethodRecognizer::kDoubleMod: 3117 case MethodRecognizer::kDoubleMod:
3117 case MethodRecognizer::kMathDoublePow: 3118 case MethodRecognizer::kMathDoublePow:
3118 return 2; 3119 return 2;
3119 default: 3120 default:
3120 UNREACHABLE(); 3121 UNREACHABLE();
3121 } 3122 }
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3223 case Token::kTRUNCDIV: return 0; 3224 case Token::kTRUNCDIV: return 0;
3224 case Token::kMOD: return 1; 3225 case Token::kMOD: return 1;
3225 default: UNIMPLEMENTED(); return -1; 3226 default: UNIMPLEMENTED(); return -1;
3226 } 3227 }
3227 } 3228 }
3228 3229
3229 3230
3230 #undef __ 3231 #undef __
3231 3232
3232 } // namespace dart 3233 } // namespace dart
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