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| 1 // Copyright 2014 the V8 project authors. All rights reserved. | 1 // Copyright 2014 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 #if V8_TARGET_ARCH_X64 | 5 #if V8_TARGET_ARCH_X64 |
| 6 | 6 |
| 7 #include "src/ic/handler-compiler.h" | 7 #include "src/ic/handler-compiler.h" |
| 8 | 8 |
| 9 #include "src/field-type.h" | 9 #include "src/field-type.h" |
| 10 #include "src/ic/call-optimization.h" | 10 #include "src/ic/call-optimization.h" |
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| 135 __ Push(receiver); | 135 __ Push(receiver); |
| 136 // Write the arguments to stack frame. | 136 // Write the arguments to stack frame. |
| 137 if (is_store) { | 137 if (is_store) { |
| 138 DCHECK(!receiver.is(store_parameter)); | 138 DCHECK(!receiver.is(store_parameter)); |
| 139 DCHECK(!scratch.is(store_parameter)); | 139 DCHECK(!scratch.is(store_parameter)); |
| 140 __ Push(store_parameter); | 140 __ Push(store_parameter); |
| 141 } | 141 } |
| 142 __ PushReturnAddressFrom(scratch); | 142 __ PushReturnAddressFrom(scratch); |
| 143 // Stack now matches JSFunction abi. | 143 // Stack now matches JSFunction abi. |
| 144 | 144 |
| 145 // Abi for CallApiFunctionStub. | 145 // Abi for CallApiCallbackStub. |
| 146 Register callee = rdi; | 146 Register callee = rdi; |
| 147 Register data = rbx; | 147 Register data = rbx; |
| 148 Register holder = rcx; | 148 Register holder = rcx; |
| 149 Register api_function_address = rdx; | 149 Register api_function_address = rdx; |
| 150 scratch = no_reg; | 150 scratch = no_reg; |
| 151 | 151 |
| 152 // Put callee in place. | 152 // Put callee in place. |
| 153 __ LoadAccessor(callee, accessor_holder, accessor_index, | 153 __ LoadAccessor(callee, accessor_holder, accessor_index, |
| 154 is_store ? ACCESSOR_SETTER : ACCESSOR_GETTER); | 154 is_store ? ACCESSOR_SETTER : ACCESSOR_GETTER); |
| 155 | 155 |
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| 202 RelocInfo::CODE_TARGET); | 202 RelocInfo::CODE_TARGET); |
| 203 return; | 203 return; |
| 204 } | 204 } |
| 205 | 205 |
| 206 // Put api_function_address in place. | 206 // Put api_function_address in place. |
| 207 Address function_address = v8::ToCData<Address>(api_call_info->callback()); | 207 Address function_address = v8::ToCData<Address>(api_call_info->callback()); |
| 208 __ Move(api_function_address, function_address, | 208 __ Move(api_function_address, function_address, |
| 209 RelocInfo::EXTERNAL_REFERENCE); | 209 RelocInfo::EXTERNAL_REFERENCE); |
| 210 | 210 |
| 211 // Jump to stub. | 211 // Jump to stub. |
| 212 CallApiAccessorStub stub(isolate, is_store, call_data_undefined, | 212 CallApiCallbackStub stub(isolate, is_store, call_data_undefined, |
| 213 !optimization.is_constant_call()); | 213 !optimization.is_constant_call()); |
| 214 __ TailCallStub(&stub); | 214 __ TailCallStub(&stub); |
| 215 } | 215 } |
| 216 | 216 |
| 217 | 217 |
| 218 void PropertyHandlerCompiler::GenerateCheckPropertyCell( | 218 void PropertyHandlerCompiler::GenerateCheckPropertyCell( |
| 219 MacroAssembler* masm, Handle<JSGlobalObject> global, Handle<Name> name, | 219 MacroAssembler* masm, Handle<JSGlobalObject> global, Handle<Name> name, |
| 220 Register scratch, Label* miss) { | 220 Register scratch, Label* miss) { |
| 221 Handle<PropertyCell> cell = JSGlobalObject::EnsurePropertyCell(global, name); | 221 Handle<PropertyCell> cell = JSGlobalObject::EnsurePropertyCell(global, name); |
| 222 DCHECK(cell->value()->IsTheHole()); | 222 DCHECK(cell->value()->IsTheHole()); |
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| 815 // Return the generated code. | 815 // Return the generated code. |
| 816 return GetCode(kind(), Code::NORMAL, name); | 816 return GetCode(kind(), Code::NORMAL, name); |
| 817 } | 817 } |
| 818 | 818 |
| 819 | 819 |
| 820 #undef __ | 820 #undef __ |
| 821 } // namespace internal | 821 } // namespace internal |
| 822 } // namespace v8 | 822 } // namespace v8 |
| 823 | 823 |
| 824 #endif // V8_TARGET_ARCH_X64 | 824 #endif // V8_TARGET_ARCH_X64 |
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