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1 // Copyright 2015 the V8 project authors. All rights reserved. | 1 // Copyright 2015 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_S390 | 5 #if V8_TARGET_ARCH_S390 |
6 | 6 |
7 #include "src/ic/handler-compiler.h" | 7 #include "src/ic/handler-compiler.h" |
8 | 8 |
9 #include "src/api-arguments.h" | 9 #include "src/api-arguments.h" |
10 #include "src/field-type.h" | 10 #include "src/field-type.h" |
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35 DCHECK(!holder.is(scratch)); | 35 DCHECK(!holder.is(scratch)); |
36 DCHECK(!receiver.is(scratch)); | 36 DCHECK(!receiver.is(scratch)); |
37 // Call the JavaScript getter with the receiver on the stack. | 37 // Call the JavaScript getter with the receiver on the stack. |
38 if (map->IsJSGlobalObjectMap()) { | 38 if (map->IsJSGlobalObjectMap()) { |
39 // Swap in the global receiver. | 39 // Swap in the global receiver. |
40 __ LoadP(scratch, | 40 __ LoadP(scratch, |
41 FieldMemOperand(receiver, JSGlobalObject::kGlobalProxyOffset)); | 41 FieldMemOperand(receiver, JSGlobalObject::kGlobalProxyOffset)); |
42 receiver = scratch; | 42 receiver = scratch; |
43 } | 43 } |
44 __ Push(receiver); | 44 __ Push(receiver); |
45 ParameterCount actual(0); | |
46 ParameterCount expected(expected_arguments); | |
47 __ LoadAccessor(r3, holder, accessor_index, ACCESSOR_GETTER); | 45 __ LoadAccessor(r3, holder, accessor_index, ACCESSOR_GETTER); |
48 __ InvokeFunction(r3, expected, actual, CALL_FUNCTION, | 46 __ LoadImmP(r2, Operand(0)); |
49 CheckDebugStepCallWrapper()); | 47 __ Call(masm->isolate()->builtins()->CallFunction( |
| 48 ConvertReceiverMode::kNotNullOrUndefined), |
| 49 RelocInfo::CODE_TARGET); |
50 } else { | 50 } else { |
51 // If we generate a global code snippet for deoptimization only, remember | 51 // If we generate a global code snippet for deoptimization only, remember |
52 // the place to continue after deoptimization. | 52 // the place to continue after deoptimization. |
53 masm->isolate()->heap()->SetGetterStubDeoptPCOffset(masm->pc_offset()); | 53 masm->isolate()->heap()->SetGetterStubDeoptPCOffset(masm->pc_offset()); |
54 } | 54 } |
55 | 55 |
56 // Restore context register. | 56 // Restore context register. |
57 __ pop(cp); | 57 __ pop(cp); |
58 } | 58 } |
59 __ Ret(); | 59 __ Ret(); |
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77 DCHECK(!receiver.is(scratch)); | 77 DCHECK(!receiver.is(scratch)); |
78 DCHECK(!value().is(scratch)); | 78 DCHECK(!value().is(scratch)); |
79 // Call the JavaScript setter with receiver and value on the stack. | 79 // Call the JavaScript setter with receiver and value on the stack. |
80 if (map->IsJSGlobalObjectMap()) { | 80 if (map->IsJSGlobalObjectMap()) { |
81 // Swap in the global receiver. | 81 // Swap in the global receiver. |
82 __ LoadP(scratch, | 82 __ LoadP(scratch, |
83 FieldMemOperand(receiver, JSGlobalObject::kGlobalProxyOffset)); | 83 FieldMemOperand(receiver, JSGlobalObject::kGlobalProxyOffset)); |
84 receiver = scratch; | 84 receiver = scratch; |
85 } | 85 } |
86 __ Push(receiver, value()); | 86 __ Push(receiver, value()); |
87 ParameterCount actual(1); | |
88 ParameterCount expected(expected_arguments); | |
89 __ LoadAccessor(r3, holder, accessor_index, ACCESSOR_SETTER); | 87 __ LoadAccessor(r3, holder, accessor_index, ACCESSOR_SETTER); |
90 __ InvokeFunction(r3, expected, actual, CALL_FUNCTION, | 88 __ LoadImmP(r2, Operand(1)); |
91 CheckDebugStepCallWrapper()); | 89 __ Call(masm->isolate()->builtins()->CallFunction( |
| 90 ConvertReceiverMode::kNotNullOrUndefined), |
| 91 RelocInfo::CODE_TARGET); |
92 } else { | 92 } else { |
93 // If we generate a global code snippet for deoptimization only, remember | 93 // If we generate a global code snippet for deoptimization only, remember |
94 // the place to continue after deoptimization. | 94 // the place to continue after deoptimization. |
95 masm->isolate()->heap()->SetSetterStubDeoptPCOffset(masm->pc_offset()); | 95 masm->isolate()->heap()->SetSetterStubDeoptPCOffset(masm->pc_offset()); |
96 } | 96 } |
97 | 97 |
98 // We have to return the passed value, not the return value of the setter. | 98 // We have to return the passed value, not the return value of the setter. |
99 // Restore context register. | 99 // Restore context register. |
100 __ Pop(cp, r2); | 100 __ Pop(cp, r2); |
101 } | 101 } |
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741 | 741 |
742 // Return the generated code. | 742 // Return the generated code. |
743 return GetCode(kind(), Code::NORMAL, name); | 743 return GetCode(kind(), Code::NORMAL, name); |
744 } | 744 } |
745 | 745 |
746 #undef __ | 746 #undef __ |
747 } // namespace internal | 747 } // namespace internal |
748 } // namespace v8 | 748 } // namespace v8 |
749 | 749 |
750 #endif // V8_TARGET_ARCH_ARM | 750 #endif // V8_TARGET_ARCH_ARM |
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