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// RUN: clang-cc -analyze -checker-cfref -analyzer-store=region --verify %s
// Test if the 'storage' region gets properly initialized after it is cast to
// 'struct sockaddr *'.
#include <sys/socket.h>
void f(int sock) {
struct sockaddr_storage storage;
struct sockaddr* sockaddr = (struct sockaddr*)&storage;
socklen_t addrlen = sizeof(storage);
getsockname(sock, sockaddr, &addrlen);
switch (sockaddr->sa_family) { // no-warning
default:
;
}
}
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