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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_IA32 | 7 #if V8_TARGET_ARCH_IA32 |
8 | 8 |
9 #include "src/code-factory.h" | 9 #include "src/code-factory.h" |
10 #include "src/code-stubs.h" | 10 #include "src/code-stubs.h" |
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2850 | 2850 |
2851 | 2851 |
2852 void FullCodeGenerator::EmitResolvePossiblyDirectEval(int arg_count) { | 2852 void FullCodeGenerator::EmitResolvePossiblyDirectEval(int arg_count) { |
2853 // Push copy of the first argument or undefined if it doesn't exist. | 2853 // Push copy of the first argument or undefined if it doesn't exist. |
2854 if (arg_count > 0) { | 2854 if (arg_count > 0) { |
2855 __ push(Operand(esp, arg_count * kPointerSize)); | 2855 __ push(Operand(esp, arg_count * kPointerSize)); |
2856 } else { | 2856 } else { |
2857 __ push(Immediate(isolate()->factory()->undefined_value())); | 2857 __ push(Immediate(isolate()->factory()->undefined_value())); |
2858 } | 2858 } |
2859 | 2859 |
| 2860 // Push the enclosing function. |
| 2861 __ push(Operand(ebp, JavaScriptFrameConstants::kFunctionOffset)); |
2860 // Push the receiver of the enclosing function. | 2862 // Push the receiver of the enclosing function. |
2861 __ push(Operand(ebp, (2 + info_->scope()->num_parameters()) * kPointerSize)); | 2863 __ push(Operand(ebp, (2 + info_->scope()->num_parameters()) * kPointerSize)); |
2862 // Push the language mode. | 2864 // Push the language mode. |
2863 __ push(Immediate(Smi::FromInt(strict_mode()))); | 2865 __ push(Immediate(Smi::FromInt(strict_mode()))); |
2864 | 2866 |
2865 // Push the start position of the scope the calls resides in. | 2867 // Push the start position of the scope the calls resides in. |
2866 __ push(Immediate(Smi::FromInt(scope()->start_position()))); | 2868 __ push(Immediate(Smi::FromInt(scope()->start_position()))); |
2867 | 2869 |
2868 // Do the runtime call. | 2870 // Do the runtime call. |
2869 __ CallRuntime(Runtime::kResolvePossiblyDirectEval, 5); | 2871 __ CallRuntime(Runtime::kResolvePossiblyDirectEval, 6); |
2870 } | 2872 } |
2871 | 2873 |
2872 | 2874 |
2873 void FullCodeGenerator::EmitLoadSuperConstructor(SuperReference* super_ref) { | 2875 void FullCodeGenerator::EmitLoadSuperConstructor(SuperReference* super_ref) { |
2874 DCHECK(super_ref != NULL); | 2876 DCHECK(super_ref != NULL); |
2875 __ push(Operand(ebp, JavaScriptFrameConstants::kFunctionOffset)); | 2877 __ push(Operand(ebp, JavaScriptFrameConstants::kFunctionOffset)); |
2876 __ CallRuntime(Runtime::kGetPrototype, 1); | 2878 __ CallRuntime(Runtime::kGetPrototype, 1); |
2877 } | 2879 } |
2878 | 2880 |
2879 | 2881 |
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5159 DCHECK_EQ(isolate->builtins()->OsrAfterStackCheck()->entry(), | 5161 DCHECK_EQ(isolate->builtins()->OsrAfterStackCheck()->entry(), |
5160 Assembler::target_address_at(call_target_address, | 5162 Assembler::target_address_at(call_target_address, |
5161 unoptimized_code)); | 5163 unoptimized_code)); |
5162 return OSR_AFTER_STACK_CHECK; | 5164 return OSR_AFTER_STACK_CHECK; |
5163 } | 5165 } |
5164 | 5166 |
5165 | 5167 |
5166 } } // namespace v8::internal | 5168 } } // namespace v8::internal |
5167 | 5169 |
5168 #endif // V8_TARGET_ARCH_IA32 | 5170 #endif // V8_TARGET_ARCH_IA32 |
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