Lines Matching defs:extension
49 if (!extension()) return nullptr;
50 return extension()->backing_store();
72 ArrayBufferExtension* JSArrayBuffer::extension() const {
74 // With pointer compression the extension-field might not be
81 // Synchronize with publishing release store of non-null extension
85 // Synchronize with release store of null extension
98 void JSArrayBuffer::set_extension(ArrayBufferExtension* extension) {
100 if (extension != nullptr) {
101 uintptr_t address = reinterpret_cast<uintptr_t>(extension);
112 base::AsAtomicPointer::Release_Store(extension_location(), extension);
114 WriteBarrier::Marking(*this, extension);