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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/v8.h" | 5 #include "src/v8.h" |
6 | 6 |
7 #if V8_TARGET_ARCH_ARM | 7 #if V8_TARGET_ARCH_ARM |
8 | 8 |
9 #include "src/bootstrapper.h" | 9 #include "src/bootstrapper.h" |
10 #include "src/code-stubs.h" | 10 #include "src/code-stubs.h" |
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81 | 81 |
82 void CreateAllocationSiteStub::InitializeInterfaceDescriptor( | 82 void CreateAllocationSiteStub::InitializeInterfaceDescriptor( |
83 CodeStubInterfaceDescriptor* descriptor) { | 83 CodeStubInterfaceDescriptor* descriptor) { |
84 static Register registers[] = { r2, r3 }; | 84 static Register registers[] = { r2, r3 }; |
85 descriptor->register_param_count_ = 2; | 85 descriptor->register_param_count_ = 2; |
86 descriptor->register_params_ = registers; | 86 descriptor->register_params_ = registers; |
87 descriptor->deoptimization_handler_ = NULL; | 87 descriptor->deoptimization_handler_ = NULL; |
88 } | 88 } |
89 | 89 |
90 | 90 |
91 void KeyedLoadFastElementStub::InitializeInterfaceDescriptor( | |
92 CodeStubInterfaceDescriptor* descriptor) { | |
93 static Register registers[] = { r1, r0 }; | |
94 descriptor->register_param_count_ = 2; | |
95 descriptor->register_params_ = registers; | |
96 descriptor->deoptimization_handler_ = | |
97 FUNCTION_ADDR(KeyedLoadIC_MissFromStubFailure); | |
98 } | |
99 | |
100 | |
101 void KeyedLoadDictionaryElementStub::InitializeInterfaceDescriptor( | |
102 CodeStubInterfaceDescriptor* descriptor) { | |
103 static Register registers[] = { r1, r0 }; | |
104 descriptor->register_param_count_ = 2; | |
105 descriptor->register_params_ = registers; | |
106 descriptor->deoptimization_handler_ = | |
107 FUNCTION_ADDR(KeyedLoadIC_MissFromStubFailure); | |
108 } | |
109 | |
110 | |
111 void RegExpConstructResultStub::InitializeInterfaceDescriptor( | 91 void RegExpConstructResultStub::InitializeInterfaceDescriptor( |
112 CodeStubInterfaceDescriptor* descriptor) { | 92 CodeStubInterfaceDescriptor* descriptor) { |
113 static Register registers[] = { r2, r1, r0 }; | 93 static Register registers[] = { r2, r1, r0 }; |
114 descriptor->register_param_count_ = 3; | 94 descriptor->register_param_count_ = 3; |
115 descriptor->register_params_ = registers; | 95 descriptor->register_params_ = registers; |
116 descriptor->deoptimization_handler_ = | 96 descriptor->deoptimization_handler_ = |
117 Runtime::FunctionForId(Runtime::kHiddenRegExpConstructResult)->entry; | 97 Runtime::FunctionForId(Runtime::kHiddenRegExpConstructResult)->entry; |
118 } | 98 } |
119 | 99 |
120 | 100 |
121 void KeyedLoadGenericElementStub::InitializeInterfaceDescriptor( | |
122 CodeStubInterfaceDescriptor* descriptor) { | |
123 static Register registers[] = { r1, r0 }; | |
124 descriptor->register_param_count_ = 2; | |
125 descriptor->register_params_ = registers; | |
126 descriptor->deoptimization_handler_ = | |
127 Runtime::FunctionForId(Runtime::kKeyedGetProperty)->entry; | |
128 } | |
129 | |
130 | |
131 void LoadFieldStub::InitializeInterfaceDescriptor( | 101 void LoadFieldStub::InitializeInterfaceDescriptor( |
132 CodeStubInterfaceDescriptor* descriptor) { | 102 CodeStubInterfaceDescriptor* descriptor) { |
133 static Register registers[] = { r0 }; | 103 static Register registers[] = { r0 }; |
134 descriptor->register_param_count_ = 1; | 104 descriptor->register_param_count_ = 1; |
135 descriptor->register_params_ = registers; | 105 descriptor->register_params_ = registers; |
136 descriptor->deoptimization_handler_ = NULL; | 106 descriptor->deoptimization_handler_ = NULL; |
137 } | 107 } |
138 | 108 |
139 | 109 |
140 void KeyedLoadFieldStub::InitializeInterfaceDescriptor( | 110 void KeyedLoadFieldStub::InitializeInterfaceDescriptor( |
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5179 MemOperand(fp, 6 * kPointerSize), | 5149 MemOperand(fp, 6 * kPointerSize), |
5180 NULL); | 5150 NULL); |
5181 } | 5151 } |
5182 | 5152 |
5183 | 5153 |
5184 #undef __ | 5154 #undef __ |
5185 | 5155 |
5186 } } // namespace v8::internal | 5156 } } // namespace v8::internal |
5187 | 5157 |
5188 #endif // V8_TARGET_ARCH_ARM | 5158 #endif // V8_TARGET_ARCH_ARM |
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