36 lines
1.4 KiB
C
36 lines
1.4 KiB
C
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void f1(int *ptr); // expected-warning{{pointer is missing a nullability type specifier}}
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// expected-note@-1 {{insert '_Nullable' if the pointer may be null}}
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// expected-note@-2 {{insert '_Nonnull' if the pointer should never be null}}
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void f2(int * _Nonnull);
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#include "nullability-consistency-2.h"
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void f3(int *ptr) { // expected-warning{{pointer is missing a nullability type specifier}}
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// expected-note@-1 {{insert '_Nullable' if the pointer may be null}}
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// expected-note@-2 {{insert '_Nonnull' if the pointer should never be null}}
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int *other = ptr; // shouldn't warn
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}
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class X {
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void mf(int *ptr); // expected-warning{{pointer is missing a nullability type specifier}}
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// expected-note@-1 {{insert '_Nullable' if the pointer may be null}}
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// expected-note@-2 {{insert '_Nonnull' if the pointer should never be null}}
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int X:: *memptr; // expected-warning{{member pointer is missing a nullability type specifier}}
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// expected-note@-1 {{insert '_Nullable' if the member pointer may be null}}
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// expected-note@-2 {{insert '_Nonnull' if the member pointer should never be null}}
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};
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template <typename T>
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struct Typedefs {
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typedef T *Base; // no-warning
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typedef Base *type; // expected-warning{{pointer is missing a nullability type specifier}}
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// expected-note@-1 {{insert '_Nullable' if the pointer may be null}}
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// expected-note@-2 {{insert '_Nonnull' if the pointer should never be null}}
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};
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Typedefs<int> xx;
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Typedefs<void *> yy;
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