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Issue 16399007: Move runtime array constructor functions from builtins.cc to runtime.cc. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Comment updates Created 7 years, 6 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 // Redistribution and use in source and binary forms, with or without 2 // Redistribution and use in source and binary forms, with or without
3 // modification, are permitted provided that the following conditions are 3 // modification, are permitted provided that the following conditions are
4 // met: 4 // met:
5 // 5 //
6 // * Redistributions of source code must retain the above copyright 6 // * Redistributions of source code must retain the above copyright
7 // notice, this list of conditions and the following disclaimer. 7 // notice, this list of conditions and the following disclaimer.
8 // * Redistributions in binary form must reproduce the above 8 // * Redistributions in binary form must reproduce the above
9 // copyright notice, this list of conditions and the following 9 // copyright notice, this list of conditions and the following
10 // disclaimer in the documentation and/or other materials provided 10 // disclaimer in the documentation and/or other materials provided
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23 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 23 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 27
28 #include "v8.h" 28 #include "v8.h"
29 29
30 #if defined(V8_TARGET_ARCH_MIPS) 30 #if defined(V8_TARGET_ARCH_MIPS)
31 31
32 #include "bootstrapper.h" 32 #include "bootstrapper.h"
33 #include "builtins-decls.h"
34 #include "code-stubs.h" 33 #include "code-stubs.h"
35 #include "codegen.h" 34 #include "codegen.h"
36 #include "regexp-macro-assembler.h" 35 #include "regexp-macro-assembler.h"
37 #include "stub-cache.h" 36 #include "stub-cache.h"
38 37
39 namespace v8 { 38 namespace v8 {
40 namespace internal { 39 namespace internal {
41 40
42 41
43 void FastCloneShallowArrayStub::InitializeInterfaceDescriptor( 42 void FastCloneShallowArrayStub::InitializeInterfaceDescriptor(
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140 static Register registers[] = { a1, a2 }; 139 static Register registers[] = { a1, a2 };
141 descriptor->register_param_count_ = 2; 140 descriptor->register_param_count_ = 2;
142 if (constant_stack_parameter_count != 0) { 141 if (constant_stack_parameter_count != 0) {
143 // stack param count needs (constructor pointer, and single argument) 142 // stack param count needs (constructor pointer, and single argument)
144 descriptor->stack_parameter_count_ = &a0; 143 descriptor->stack_parameter_count_ = &a0;
145 } 144 }
146 descriptor->hint_stack_parameter_count_ = constant_stack_parameter_count; 145 descriptor->hint_stack_parameter_count_ = constant_stack_parameter_count;
147 descriptor->register_params_ = registers; 146 descriptor->register_params_ = registers;
148 descriptor->function_mode_ = JS_FUNCTION_STUB_MODE; 147 descriptor->function_mode_ = JS_FUNCTION_STUB_MODE;
149 descriptor->deoptimization_handler_ = 148 descriptor->deoptimization_handler_ =
150 FUNCTION_ADDR(ArrayConstructor_StubFailure); 149 Runtime::FunctionForId(Runtime::kArrayConstructor)->entry;
151 } 150 }
152 151
153 152
154 static void InitializeInternalArrayConstructorDescriptor( 153 static void InitializeInternalArrayConstructorDescriptor(
155 Isolate* isolate, 154 Isolate* isolate,
156 CodeStubInterfaceDescriptor* descriptor, 155 CodeStubInterfaceDescriptor* descriptor,
157 int constant_stack_parameter_count) { 156 int constant_stack_parameter_count) {
158 // register state 157 // register state
159 // a0 -- number of arguments 158 // a0 -- number of arguments
160 // a1 -- constructor function 159 // a1 -- constructor function
161 static Register registers[] = { a1 }; 160 static Register registers[] = { a1 };
162 descriptor->register_param_count_ = 1; 161 descriptor->register_param_count_ = 1;
163 162
164 if (constant_stack_parameter_count != 0) { 163 if (constant_stack_parameter_count != 0) {
165 // Stack param count needs (constructor pointer, and single argument). 164 // Stack param count needs (constructor pointer, and single argument).
166 descriptor->stack_parameter_count_ = &a0; 165 descriptor->stack_parameter_count_ = &a0;
167 } 166 }
168 descriptor->hint_stack_parameter_count_ = constant_stack_parameter_count; 167 descriptor->hint_stack_parameter_count_ = constant_stack_parameter_count;
169 descriptor->register_params_ = registers; 168 descriptor->register_params_ = registers;
170 descriptor->function_mode_ = JS_FUNCTION_STUB_MODE; 169 descriptor->function_mode_ = JS_FUNCTION_STUB_MODE;
171 descriptor->deoptimization_handler_ = 170 descriptor->deoptimization_handler_ =
172 FUNCTION_ADDR(InternalArrayConstructor_StubFailure); 171 Runtime::FunctionForId(Runtime::kInternalArrayConstructor)->entry;
173 } 172 }
174 173
175 174
176 void ArrayNoArgumentConstructorStub::InitializeInterfaceDescriptor( 175 void ArrayNoArgumentConstructorStub::InitializeInterfaceDescriptor(
177 Isolate* isolate, 176 Isolate* isolate,
178 CodeStubInterfaceDescriptor* descriptor) { 177 CodeStubInterfaceDescriptor* descriptor) {
179 InitializeArrayConstructorDescriptor(isolate, descriptor, 0); 178 InitializeArrayConstructorDescriptor(isolate, descriptor, 0);
180 } 179 }
181 180
182 181
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7918 __ Jump(generic_construct_stub, RelocInfo::CODE_TARGET); 7917 __ Jump(generic_construct_stub, RelocInfo::CODE_TARGET);
7919 } 7918 }
7920 } 7919 }
7921 7920
7922 7921
7923 #undef __ 7922 #undef __
7924 7923
7925 } } // namespace v8::internal 7924 } } // namespace v8::internal
7926 7925
7927 #endif // V8_TARGET_ARCH_MIPS 7926 #endif // V8_TARGET_ARCH_MIPS
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