7deaeb2a05
A significant number of our tests in C accidentally use functions without prototypes. This patch converts the function signatures to have a prototype for the situations where the test is not specific to K&R C declarations. e.g., void func(); becomes void func(void); This is the fourth batch of tests being updated (there are a significant number of other tests left to be updated).
64 lines
1.8 KiB
Objective-C
64 lines
1.8 KiB
Objective-C
// RUN: %clang_cc1 -Wselector-type-mismatch -verify %s
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@interface I
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- (id) compare: (char) arg1; // expected-note {{method 'compare:' declared here}}
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- length;
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@end
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@interface J
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- (id) compare: (id) arg1; // expected-note {{method 'compare:' declared here}}
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@end
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SEL func(void)
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{
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return @selector(compare:); // expected-warning {{several methods with selector 'compare:' of mismatched types are found for the @selector expression}}
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}
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// rdar://16458579
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void Test16458579(void) {
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SEL s = @selector((retain));
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SEL s1 = @selector((meth1:));
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SEL s2 = @selector((retainArgument::));
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SEL s3 = @selector((retainArgument:::::));
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SEL s4 = @selector((retainArgument:with:));
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SEL s5 = @selector((meth1:with:with:));
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SEL s6 = @selector((getEnum:enum:bool:));
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SEL s7 = @selector((char:float:double:unsigned:short:long:));
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SEL s9 = @selector((:enum:bool:));
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}
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int main(void) {
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SEL s = @selector(retain);
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SEL s1 = @selector(meth1:);
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SEL s2 = @selector(retainArgument::);
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SEL s3 = @selector(retainArgument:::::);
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SEL s4 = @selector(retainArgument:with:);
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SEL s5 = @selector(meth1:with:with:);
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SEL s6 = @selector(getEnum:enum:bool:);
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SEL s7 = @selector(char:float:double:unsigned:short:long:);
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SEL s9 = @selector(:enum:bool:);
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}
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// rdar://15794055
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@interface NSObject @end
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@class NSNumber;
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@interface XBRecipe : NSObject
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@property (nonatomic, assign) float finalVolume; // expected-note {{method 'setFinalVolume:' declared here}}
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@end
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@interface XBDocument : NSObject
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@end
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@interface XBDocument ()
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- (void)setFinalVolume:(NSNumber *)finalVolumeNumber; // expected-note {{method 'setFinalVolume:' declared here}}
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@end
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@implementation XBDocument
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- (void)setFinalVolume:(NSNumber *)finalVolumeNumber
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{
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(void)@selector(setFinalVolume:); // expected-warning {{several methods with selector 'setFinalVolume:' of mismatched types are found for the @selector expression}}
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}
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@end
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