31 lines
1.4 KiB
C
31 lines
1.4 KiB
C
// RUN: %clang_cc1 -fsyntax-only -verify %s
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struct foo; // expected-note 5 {{forward declaration of 'struct foo'}}
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void b; // expected-error {{variable has incomplete type 'void'}}
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struct foo f; // expected-error{{tentative definition has type 'struct foo' that is never completed}}
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static void c; // expected-error {{variable has incomplete type 'void'}}
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static struct foo g; // expected-warning {{tentative definition of variable with internal linkage has incomplete non-array type 'struct foo'}} \
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expected-error{{tentative definition has type 'struct foo' that is never completed}}
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extern void d;
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extern struct foo e;
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int ary[]; // expected-warning {{tentative array definition assumed to have one element}}
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struct foo bary[]; // expected-error {{array has incomplete element type 'struct foo'}}
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void func() {
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int ary[]; // expected-error{{definition of variable with array type needs an explicit size or an initializer}}
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void b; // expected-error {{variable has incomplete type 'void'}}
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struct foo f; // expected-error {{variable has incomplete type 'struct foo'}}
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}
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int h[]; // expected-warning {{tentative array definition assumed to have one element}}
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int (*i)[] = &h+1; // expected-error {{arithmetic on a pointer to an incomplete type 'int []'}}
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struct bar j = {1}; // expected-error {{variable has incomplete type 'struct bar'}} \
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expected-note {{forward declaration of 'struct bar'}}
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struct bar k;
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struct bar { int a; };
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