60 lines
1.2 KiB
Objective-C
60 lines
1.2 KiB
Objective-C
// RUN: %clang_cc1 -fsyntax-only -fobjc-runtime=macosx-fragile -verify -pedantic -Wno-objc-root-class %s
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// RUN: %clang_cc1 -fsyntax-only -fobjc-runtime=macosx-fragile -verify -x objective-c++ -Wno-objc-root-class %s
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// rdar://5707001
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@interface NSNumber;
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- () METH;
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- (unsigned) METH2;
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@end
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struct SomeStruct {
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int x, y, z, q;
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};
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void test1() {
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id objects[] = {[NSNumber METH]};
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}
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void test2(NSNumber x) { // expected-error {{interface type 'NSNumber' cannot be passed by value; did you forget * in 'NSNumber'}}
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id objects[] = {[x METH]};
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}
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void test3(NSNumber *x) {
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id objects[] = {[x METH]};
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}
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// rdar://5977581
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void test4() {
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unsigned x[] = {[NSNumber METH2]+2};
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}
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void test5(NSNumber *x) {
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unsigned y[] = {
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[4][NSNumber METH2]+2, // expected-warning {{use of GNU 'missing =' extension in designator}}
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[4][x METH2]+2 // expected-warning {{use of GNU 'missing =' extension in designator}}
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};
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struct SomeStruct z = {
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.x = [x METH2], // ok.
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.x [x METH2] // expected-error {{expected '=' or another designator}}
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};
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}
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// rdar://7370882
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@interface SemicolonsAppDelegate
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{
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id i;
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}
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@property (assign) id window;
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@end
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@implementation SemicolonsAppDelegate
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{
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id i;
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}
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@synthesize window=i;
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@end
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