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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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739 __ bind(label); | 739 __ bind(label); |
740 __ mov(this->name(), Operand(name)); | 740 __ mov(this->name(), Operand(name)); |
741 } | 741 } |
742 } | 742 } |
743 | 743 |
744 | 744 |
745 static void GenerateCallFunction(MacroAssembler* masm, | 745 static void GenerateCallFunction(MacroAssembler* masm, |
746 Handle<Object> object, | 746 Handle<Object> object, |
747 const ParameterCount& arguments, | 747 const ParameterCount& arguments, |
748 Label* miss, | 748 Label* miss, |
749 Code::ExtraICState extra_ic_state) { | 749 ExtraICState extra_ic_state) { |
750 // ----------- S t a t e ------------- | 750 // ----------- S t a t e ------------- |
751 // -- r0: receiver | 751 // -- r0: receiver |
752 // -- r1: function to call | 752 // -- r1: function to call |
753 // ----------------------------------- | 753 // ----------------------------------- |
754 | 754 |
755 // Check that the function really is a function. | 755 // Check that the function really is a function. |
756 __ JumpIfSmi(r1, miss); | 756 __ JumpIfSmi(r1, miss); |
757 __ CompareObjectType(r1, r3, r3, JS_FUNCTION_TYPE); | 757 __ CompareObjectType(r1, r3, r3, JS_FUNCTION_TYPE); |
758 __ b(ne, miss); | 758 __ b(ne, miss); |
759 | 759 |
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951 | 951 |
952 GenerateFastApiDirectCall(masm, optimization, argc, true); | 952 GenerateFastApiDirectCall(masm, optimization, argc, true); |
953 } | 953 } |
954 | 954 |
955 | 955 |
956 class CallInterceptorCompiler BASE_EMBEDDED { | 956 class CallInterceptorCompiler BASE_EMBEDDED { |
957 public: | 957 public: |
958 CallInterceptorCompiler(StubCompiler* stub_compiler, | 958 CallInterceptorCompiler(StubCompiler* stub_compiler, |
959 const ParameterCount& arguments, | 959 const ParameterCount& arguments, |
960 Register name, | 960 Register name, |
961 Code::ExtraICState extra_ic_state) | 961 ExtraICState extra_ic_state) |
962 : stub_compiler_(stub_compiler), | 962 : stub_compiler_(stub_compiler), |
963 arguments_(arguments), | 963 arguments_(arguments), |
964 name_(name), | 964 name_(name), |
965 extra_ic_state_(extra_ic_state) {} | 965 extra_ic_state_(extra_ic_state) {} |
966 | 966 |
967 void Compile(MacroAssembler* masm, | 967 void Compile(MacroAssembler* masm, |
968 Handle<JSObject> object, | 968 Handle<JSObject> object, |
969 Handle<JSObject> holder, | 969 Handle<JSObject> holder, |
970 Handle<Name> name, | 970 Handle<Name> name, |
971 LookupResult* lookup, | 971 LookupResult* lookup, |
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1135 } | 1135 } |
1136 // If interceptor returns no-result sentinel, call the constant function. | 1136 // If interceptor returns no-result sentinel, call the constant function. |
1137 __ LoadRoot(scratch, Heap::kNoInterceptorResultSentinelRootIndex); | 1137 __ LoadRoot(scratch, Heap::kNoInterceptorResultSentinelRootIndex); |
1138 __ cmp(r0, scratch); | 1138 __ cmp(r0, scratch); |
1139 __ b(ne, interceptor_succeeded); | 1139 __ b(ne, interceptor_succeeded); |
1140 } | 1140 } |
1141 | 1141 |
1142 StubCompiler* stub_compiler_; | 1142 StubCompiler* stub_compiler_; |
1143 const ParameterCount& arguments_; | 1143 const ParameterCount& arguments_; |
1144 Register name_; | 1144 Register name_; |
1145 Code::ExtraICState extra_ic_state_; | 1145 ExtraICState extra_ic_state_; |
1146 }; | 1146 }; |
1147 | 1147 |
1148 | 1148 |
1149 void StubCompiler::GenerateTailCall(MacroAssembler* masm, Handle<Code> code) { | 1149 void StubCompiler::GenerateTailCall(MacroAssembler* masm, Handle<Code> code) { |
1150 __ Jump(code, RelocInfo::CODE_TARGET); | 1150 __ Jump(code, RelocInfo::CODE_TARGET); |
1151 } | 1151 } |
1152 | 1152 |
1153 | 1153 |
1154 #undef __ | 1154 #undef __ |
1155 #define __ ACCESS_MASM(masm()) | 1155 #define __ ACCESS_MASM(masm()) |
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3167 // ----------------------------------- | 3167 // ----------------------------------- |
3168 TailCallBuiltin(masm, Builtins::kKeyedLoadIC_Miss); | 3168 TailCallBuiltin(masm, Builtins::kKeyedLoadIC_Miss); |
3169 } | 3169 } |
3170 | 3170 |
3171 | 3171 |
3172 #undef __ | 3172 #undef __ |
3173 | 3173 |
3174 } } // namespace v8::internal | 3174 } } // namespace v8::internal |
3175 | 3175 |
3176 #endif // V8_TARGET_ARCH_ARM | 3176 #endif // V8_TARGET_ARCH_ARM |
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