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25 lines
675 B
25 lines
675 B
7 months ago
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// RUN: %clang_cc1 -Wconversion -fsyntax-only %s -verify
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typedef signed char BOOL;
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__attribute__((objc_root_class)) @interface RDar14415662
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@property (readonly) BOOL stuff;
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@property (readwrite) BOOL otherStuff;
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@end
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void radar14415662(RDar14415662 *f, char x, int y) {
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f.otherStuff = !f.stuff; // no-warning
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BOOL b = !f.stuff; // no-warning
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// True positive to sanity check warning is working.
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x = y; // expected-warning {{implicit conversion loses integer precision: 'int' to 'char'}}
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}
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__attribute__((objc_root_class)) @interface DoubleProp
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@property double d;
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@end
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void use_double_prop(DoubleProp *dp) {
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double local = 42;
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dp.d += local; // no warning
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}
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