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150
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1 void g1(int * _Nonnull);
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2
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3 void g2(int (^block)(int, int)); // expected-warning{{block pointer is missing a nullability type specifier}}
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4 // expected-note@-1 {{insert '_Nullable' if the block pointer may be null}}
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5 // expected-note@-2 {{insert '_Nonnull' if the block pointer should never be null}}
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6
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7 void g3(const
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8 id // expected-warning{{missing a nullability type specifier}}
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9 volatile
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10 // expected-note@-1 {{insert '_Nullable' if the pointer may be null}}
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11 // expected-note@-2 {{insert '_Nonnull' if the pointer should never be null}}
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12 * // expected-warning{{missing a nullability type specifier}}
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13 // expected-note@-1 {{insert '_Nullable' if the pointer may be null}}
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14 // expected-note@-2 {{insert '_Nonnull' if the pointer should never be null}}
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15 );
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16
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17 @interface SomeClass
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18 @property (retain,nonnull) id property1;
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19 @property (retain,nullable) SomeClass *property2;
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20 - (nullable SomeClass *)method1;
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21 - (void)method2:(nonnull SomeClass *)param;
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22 @property (readonly, weak) SomeClass *property3; // expected-warning{{missing a nullability type specifier}}
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23 // expected-note@-1 {{insert '_Nullable' if the pointer may be null}}
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24 // expected-note@-2 {{insert '_Nonnull' if the pointer should never be null}}
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25 @end
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26
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27 @interface SomeClass ()
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28 @property (readonly, weak) SomeClass *property4; // expected-warning{{missing a nullability type specifier}}
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29 // expected-note@-1 {{insert '_Nullable' if the pointer may be null}}
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30 // expected-note@-2 {{insert '_Nonnull' if the pointer should never be null}}
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31 @end
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