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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 #include "src/objects.h" | 5 #include "src/objects.h" |
6 | 6 |
7 #include <cmath> | 7 #include <cmath> |
8 #include <iomanip> | 8 #include <iomanip> |
9 #include <memory> | 9 #include <memory> |
10 #include <sstream> | 10 #include <sstream> |
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20004 isolate->factory()->NewFunctionFromSharedFunctionInfo( | 20004 isolate->factory()->NewFunctionFromSharedFunctionInfo( |
20005 shared, | 20005 shared, |
20006 handle(Utils::OpenHandle(*context)->native_context(), isolate)); | 20006 handle(Utils::OpenHandle(*context)->native_context(), isolate)); |
20007 module->set_code(*function); | 20007 module->set_code(*function); |
20008 DCHECK(module->instantiated()); | 20008 DCHECK(module->instantiated()); |
20009 | 20009 |
20010 Handle<ModuleInfo> module_info(shared->scope_info()->ModuleDescriptorInfo(), | 20010 Handle<ModuleInfo> module_info(shared->scope_info()->ModuleDescriptorInfo(), |
20011 isolate); | 20011 isolate); |
20012 | 20012 |
20013 // Set up local exports. | 20013 // Set up local exports. |
20014 Handle<FixedArray> regular_exports(module_info->regular_exports(), isolate); | 20014 for (int i = 0, n = module_info->RegularExportCount(); i < n; ++i) { |
20015 for (int i = 0, n = regular_exports->length(); i < n; i += 3) { | 20015 Handle<FixedArray> export_names(module_info->RegularExportExportNames(i), |
20016 // TODO(neis): Make this more robust. | 20016 isolate); |
20017 Handle<FixedArray> export_names( | |
20018 FixedArray::cast(regular_exports->get(i + 2)), isolate); | |
20019 CreateExport(module, export_names); | 20017 CreateExport(module, export_names); |
20020 } | 20018 } |
20021 | 20019 |
20022 // Partially set up indirect exports. | 20020 // Partially set up indirect exports. |
20023 // For each indirect export, we create the appropriate slot in the export | 20021 // For each indirect export, we create the appropriate slot in the export |
20024 // table and store its ModuleInfoEntry there. When we later find the correct | 20022 // table and store its ModuleInfoEntry there. When we later find the correct |
20025 // Cell in the module that actually provides the value, we replace the | 20023 // Cell in the module that actually provides the value, we replace the |
20026 // ModuleInfoEntry by that Cell (see ResolveExport). | 20024 // ModuleInfoEntry by that Cell (see ResolveExport). |
20027 Handle<FixedArray> special_exports(module_info->special_exports(), isolate); | 20025 Handle<FixedArray> special_exports(module_info->special_exports(), isolate); |
20028 for (int i = 0, n = special_exports->length(); i < n; ++i) { | 20026 for (int i = 0, n = special_exports->length(); i < n; ++i) { |
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20255 ns, Accessors::ModuleNamespaceEntryInfo(isolate, name, attr)) | 20253 ns, Accessors::ModuleNamespaceEntryInfo(isolate, name, attr)) |
20256 .Check(); | 20254 .Check(); |
20257 } | 20255 } |
20258 JSObject::PreventExtensions(ns, THROW_ON_ERROR).ToChecked(); | 20256 JSObject::PreventExtensions(ns, THROW_ON_ERROR).ToChecked(); |
20259 | 20257 |
20260 return ns; | 20258 return ns; |
20261 } | 20259 } |
20262 | 20260 |
20263 } // namespace internal | 20261 } // namespace internal |
20264 } // namespace v8 | 20262 } // namespace v8 |
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