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Issue 2222893002: Move family of MakeError functions to C++ (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Fix in prologue.js Created 4 years, 4 months ago
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1 // Copyright 2016 the V8 project authors. All rights reserved. 1 // Copyright 2016 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/builtins/builtins.h" 5 #include "src/builtins/builtins.h"
6 #include "src/builtins/builtins-utils.h" 6 #include "src/builtins/builtins-utils.h"
7 7
8 #include "src/messages.h" 8 #include "src/messages.h"
9 #include "src/property-descriptor.h" 9 #include "src/property-descriptor.h"
10 #include "src/string-builder.h" 10 #include "src/string-builder.h"
(...skipping 63 matching lines...) Expand 10 before | Expand all | Expand 10 after
74 return isolate->heap()->undefined_value(); 74 return isolate->heap()->undefined_value();
75 } 75 }
76 76
77 // ES6 section 19.5.3.4 Error.prototype.toString ( ) 77 // ES6 section 19.5.3.4 Error.prototype.toString ( )
78 BUILTIN(ErrorPrototypeToString) { 78 BUILTIN(ErrorPrototypeToString) {
79 HandleScope scope(isolate); 79 HandleScope scope(isolate);
80 RETURN_RESULT_OR_FAILURE(isolate, 80 RETURN_RESULT_OR_FAILURE(isolate,
81 ErrorUtils::ToString(isolate, args.receiver())); 81 ErrorUtils::ToString(isolate, args.receiver()));
82 } 82 }
83 83
84 BUILTIN(MakeGenericError) { 84 namespace {
85 HandleScope scope(isolate);
86 85
87 Handle<Object> constructor = args.atOrUndefined(isolate, 1); 86 Object* MakeGenericError(Isolate* isolate, BuiltinArguments args,
88 Handle<Object> template_index = args.atOrUndefined(isolate, 2); 87 Handle<JSFunction> constructor) {
89 Handle<Object> arg0 = args.atOrUndefined(isolate, 3); 88 Handle<Object> template_index = args.atOrUndefined(isolate, 1);
90 Handle<Object> arg1 = args.atOrUndefined(isolate, 4); 89 Handle<Object> arg0 = args.atOrUndefined(isolate, 2);
91 Handle<Object> arg2 = args.atOrUndefined(isolate, 5); 90 Handle<Object> arg1 = args.atOrUndefined(isolate, 3);
91 Handle<Object> arg2 = args.atOrUndefined(isolate, 4);
92 92
93 DCHECK(constructor->IsJSFunction());
94 DCHECK(template_index->IsSmi()); 93 DCHECK(template_index->IsSmi());
95 94
96 RETURN_RESULT_OR_FAILURE( 95 RETURN_RESULT_OR_FAILURE(
96 isolate, ErrorUtils::MakeGenericError(isolate, constructor,
97 Smi::cast(*template_index)->value(),
98 arg0, arg1, arg2, SKIP_NONE));
99 }
100
101 } // namespace
102
103 BUILTIN(MakeError) {
104 HandleScope scope(isolate);
105 return MakeGenericError(isolate, args, isolate->error_function());
106 }
107
108 BUILTIN(MakeRangeError) {
109 HandleScope scope(isolate);
110 return MakeGenericError(isolate, args, isolate->range_error_function());
111 }
112
113 BUILTIN(MakeSyntaxError) {
114 HandleScope scope(isolate);
115 return MakeGenericError(isolate, args, isolate->syntax_error_function());
116 }
117
118 BUILTIN(MakeTypeError) {
119 HandleScope scope(isolate);
120 return MakeGenericError(isolate, args, isolate->type_error_function());
121 }
122
123 BUILTIN(MakeURIError) {
124 HandleScope scope(isolate);
125 Handle<JSFunction> constructor = isolate->uri_error_function();
126 Handle<Object> undefined = isolate->factory()->undefined_value();
127 const int template_index = MessageTemplate::kURIMalformed;
128 RETURN_RESULT_OR_FAILURE(
97 isolate, 129 isolate,
98 ErrorUtils::MakeGenericError( 130 ErrorUtils::MakeGenericError(isolate, constructor, template_index,
99 isolate, Handle<JSFunction>::cast(constructor), 131 undefined, undefined, undefined, SKIP_NONE));
100 Smi::cast(*template_index)->value(), arg0, arg1, arg2, SKIP_FIRST));
101 } 132 }
102 133
103 } // namespace internal 134 } // namespace internal
104 } // namespace v8 135 } // namespace v8
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