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// RUN: %clang_cc1 -fsyntax-only -verify %s struct spinlock_t { int lock; } audit_skb_queue; void fn1(void) { audit_skb_queue = (lock); // expected-error {{use of undeclared identifier 'lock'}} } void fn2(void) { audit_skb_queue + (lock); // expected-error {{use of undeclared identifier 'lock'}} }