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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 #if V8_TARGET_ARCH_ARM | 5 #if V8_TARGET_ARCH_ARM |
6 | 6 |
7 #include "src/full-codegen/full-codegen.h" | 7 #include "src/full-codegen/full-codegen.h" |
8 #include "src/ast/compile-time-value.h" | 8 #include "src/ast/compile-time-value.h" |
9 #include "src/ast/scopes.h" | 9 #include "src/ast/scopes.h" |
10 #include "src/code-factory.h" | 10 #include "src/code-factory.h" |
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1979 __ bind(&done); | 1979 __ bind(&done); |
1980 context()->Plug(r0); | 1980 context()->Plug(r0); |
1981 } | 1981 } |
1982 | 1982 |
1983 | 1983 |
1984 void FullCodeGenerator::EmitClassDefineProperties(ClassLiteral* lit) { | 1984 void FullCodeGenerator::EmitClassDefineProperties(ClassLiteral* lit) { |
1985 for (int i = 0; i < lit->properties()->length(); i++) { | 1985 for (int i = 0; i < lit->properties()->length(); i++) { |
1986 ClassLiteral::Property* property = lit->properties()->at(i); | 1986 ClassLiteral::Property* property = lit->properties()->at(i); |
1987 Expression* value = property->value(); | 1987 Expression* value = property->value(); |
1988 | 1988 |
| 1989 if (property->kind() == ClassLiteral::Property::FIELD && |
| 1990 !property->is_static()) { |
| 1991 // This just does the ToName call on the field name and stores it in a |
| 1992 // variable (a proxy for which is the value() of this property) |
| 1993 DCHECK(property->value()->IsVariableProxy()); |
| 1994 Variable* variable = property->value()->AsVariableProxy()->var(); |
| 1995 VisitForStackValue(property->key()); |
| 1996 EmitVariableAssignment(variable, Token::INIT, |
| 1997 FeedbackVectorSlot::Invalid()); |
| 1998 DropOperands(1); |
| 1999 continue; |
| 2000 } |
| 2001 |
1989 Register scratch = r1; | 2002 Register scratch = r1; |
1990 if (property->is_static()) { | 2003 if (property->is_static()) { |
1991 __ ldr(scratch, MemOperand(sp, kPointerSize)); // constructor | 2004 __ ldr(scratch, MemOperand(sp, kPointerSize)); // constructor |
1992 } else { | 2005 } else { |
1993 __ ldr(scratch, MemOperand(sp, 0)); // prototype | 2006 __ ldr(scratch, MemOperand(sp, 0)); // prototype |
1994 } | 2007 } |
1995 PushOperand(scratch); | 2008 PushOperand(scratch); |
1996 EmitPropertyKey(property, lit->GetIdForProperty(i)); | 2009 EmitPropertyKey(property, lit->GetIdForProperty(i)); |
1997 | 2010 |
1998 // The static prototype property is read only. We handle the non computed | 2011 // The static prototype property is read only. We handle the non computed |
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2020 PushOperand(Smi::FromInt(DONT_ENUM)); | 2033 PushOperand(Smi::FromInt(DONT_ENUM)); |
2021 CallRuntimeWithOperands(Runtime::kDefineGetterPropertyUnchecked); | 2034 CallRuntimeWithOperands(Runtime::kDefineGetterPropertyUnchecked); |
2022 break; | 2035 break; |
2023 | 2036 |
2024 case ClassLiteral::Property::SETTER: | 2037 case ClassLiteral::Property::SETTER: |
2025 PushOperand(Smi::FromInt(DONT_ENUM)); | 2038 PushOperand(Smi::FromInt(DONT_ENUM)); |
2026 CallRuntimeWithOperands(Runtime::kDefineSetterPropertyUnchecked); | 2039 CallRuntimeWithOperands(Runtime::kDefineSetterPropertyUnchecked); |
2027 break; | 2040 break; |
2028 | 2041 |
2029 case ClassLiteral::Property::FIELD: | 2042 case ClassLiteral::Property::FIELD: |
2030 default: | 2043 DCHECK(property->is_static()); |
2031 UNREACHABLE(); | 2044 PushOperand(Smi::FromInt(DONT_ENUM)); |
| 2045 PushOperand(Smi::FromInt(property->NeedsSetFunctionName())); |
| 2046 CallRuntimeWithOperands(Runtime::kDefineDataPropertyInLiteral); |
| 2047 break; |
2032 } | 2048 } |
2033 } | 2049 } |
2034 } | 2050 } |
2035 | 2051 |
2036 | 2052 |
2037 void FullCodeGenerator::EmitBinaryOp(BinaryOperation* expr, Token::Value op) { | 2053 void FullCodeGenerator::EmitBinaryOp(BinaryOperation* expr, Token::Value op) { |
2038 PopOperand(r1); | 2054 PopOperand(r1); |
2039 Handle<Code> code = CodeFactory::BinaryOpIC(isolate(), op).code(); | 2055 Handle<Code> code = CodeFactory::BinaryOpIC(isolate(), op).code(); |
2040 JumpPatchSite patch_site(masm_); // unbound, signals no inlined smi code. | 2056 JumpPatchSite patch_site(masm_); // unbound, signals no inlined smi code. |
2041 CallIC(code, expr->BinaryOperationFeedbackId()); | 2057 CallIC(code, expr->BinaryOperationFeedbackId()); |
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3798 DCHECK(interrupt_address == | 3814 DCHECK(interrupt_address == |
3799 isolate->builtins()->OnStackReplacement()->entry()); | 3815 isolate->builtins()->OnStackReplacement()->entry()); |
3800 return ON_STACK_REPLACEMENT; | 3816 return ON_STACK_REPLACEMENT; |
3801 } | 3817 } |
3802 | 3818 |
3803 | 3819 |
3804 } // namespace internal | 3820 } // namespace internal |
3805 } // namespace v8 | 3821 } // namespace v8 |
3806 | 3822 |
3807 #endif // V8_TARGET_ARCH_ARM | 3823 #endif // V8_TARGET_ARCH_ARM |
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