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// RUN: %clang_cc1 -fsyntax-only -verify %s
const int AA = 5;
int f1(enum {AA,BB} E) { // expected-warning {{will not be visible outside of this function}}
return BB;
}
int f2(enum {AA=7,BB} E) { // expected-warning {{will not be visible outside of this function}}
return AA;
}
struct a {
};
int f3(struct a { } *); // expected-warning {{will not be visible outside of this function}}
struct A { struct b { int j; } t; }; // expected-note {{previous definition is here}}
int f4(struct A { struct b { int j; } t; } *); // expected-warning {{declaration of 'struct A' will not be visible outside of this function}} expected-warning {{redefinition of 'b' will not be visible outside of this function}}
struct aA {
struct ab { // expected-note {{previous definition is here}} expected-note {{previous definition is here}}
int j;
} b;
};
int f5(struct aA { struct ab { int j; } b; struct ab { char glorx; } glorx; } *); // expected-warning {{declaration of 'struct aA' will not be visible}} expected-warning {{redefinition of 'ab' will not be visible}} expected-warning {{redefinition of 'ab' will not be visible}}
void f6(struct z {int b;} c) { // expected-warning {{declaration of 'struct z' will not be visible outside of this function}}
struct z d;
d.b = 4;
}
void pr19018_1 (enum e19018 { qq } x); // expected-warning{{declaration of 'enum e19018' will not be visible outside of this function}}
enum e19018 qq; //expected-error{{tentative definition has type 'enum e19018' that is never completed}} \
//expected-note{{forward declaration of 'enum e19018'}}
// Only warn once, even if we create two declarations.
void f(struct q *, struct __attribute__((aligned(4))) q *); // expected-warning {{will not be visible outside}}
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