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28 lines
629 B
28 lines
629 B
// RUN: %clang_analyze_cc1 -Wno-objc-root-class -analyzer-checker=alpha.clone.CloneChecker -analyzer-config alpha.clone.CloneChecker:MinimumCloneComplexity=10 -verify %s
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// This tests if we search for clones in Objective-C methods.
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@interface A
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- (int) setOk : (int) a : (int) b;
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@end
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@implementation A
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- (int) setOk : (int) a : (int) b { // expected-warning{{Duplicate code detected}}
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if (a > b)
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return a;
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return b;
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}
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@end
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@interface B
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- (int) setOk : (int) a : (int) b;
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@end
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@implementation B
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- (int) setOk : (int) a : (int) b { // expected-note{{Similar code here}}
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if (a > b)
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return a;
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return b;
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}
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@end
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