forked from OSchip/llvm-project
83 lines
1.5 KiB
Objective-C
83 lines
1.5 KiB
Objective-C
// RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s
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@interface Test {
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int x;
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}
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-(void) setX: (int) d;
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@end
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extern struct foo x;
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@implementation Test
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-(void) setX: (int) n {
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x = n;
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}
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@end
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@interface Ivar
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- (float*)method;
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@end
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@interface A {
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A *Ivar;
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}
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- (int*)method;
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@end
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@implementation A
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- (int*)method {
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int *ip = [Ivar method]; // expected-warning{{incompatible pointer types initializing 'int *' with an expression of type 'float *'}}
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// Note that there is no warning in Objective-C++
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return 0;
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}
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@end
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@interface TwoIvars {
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int a;
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int b;
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}
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@end
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@implementation TwoIvars
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+ (int)classMethod {
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return a + b; // expected-error{{instance variable 'a' accessed in class method}} \
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// expected-error{{instance variable 'b' accessed in class method}}
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}
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@end
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// rdar://10309454
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@interface Radar10309454
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{
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int IVAR; // expected-note 4 {{previous definition is here}}
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}
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@end
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@interface Radar10309454()
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{
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int IVAR; // expected-error {{instance variable is already declared}}
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int PIVAR; // expected-note {{previous definition is here}}
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}
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@end
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@interface Radar10309454()
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{
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int IVAR; // expected-error {{instance variable is already declared}}
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}
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@end
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@interface Radar10309454()
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{
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int IVAR; // expected-error {{instance variable is already declared}}
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int PIVAR; // expected-error {{instance variable is already declared}}
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}
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@end
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@implementation Radar10309454
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{
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int IVAR; // expected-error {{instance variable is already declared}}
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}
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@end
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