1 // RUN: %clang_cc1 -fsyntax-only %s -verify 2 x(a)3 int x(a) int a; {return a;} y(b)4 int y(b) int b; {return a;} // expected-error {{use of undeclared identifier}} 5 6 // PR2332 a(a)7 int a(a)int a;{a=10;return a;} 8