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// RUN: %clang_cc1 -fsyntax-only -fobjc-runtime=macosx-fragile -verify -pedantic -Wno-objc-root-class %s
// RUN: %clang_cc1 -fsyntax-only -fobjc-runtime=macosx-fragile -verify -x objective-c++ -Wno-c99-designator -Wno-objc-root-class %s
// RUN: %clang_cc1 -fsyntax-only -fobjc-runtime=macosx-fragile -verify -x objective-c++ -Wno-c99-designator -Wno-objc-root-class -std=c++98 %s
// RUN: %clang_cc1 -fsyntax-only -fobjc-runtime=macosx-fragile -verify -x objective-c++ -Wno-c99-designator -Wno-objc-root-class -std=c++11 %s
// rdar://5707001
@interface NSNumber;
- () METH;
- (unsigned) METH2;
@end
struct SomeStruct {
int x, y, z, q;
};
void test1() {
id objects[] = {[NSNumber METH]};
}
void test2(NSNumber x) { // expected-error {{interface type 'NSNumber' cannot be passed by value; did you forget * in 'NSNumber'}}
id objects[] = {[x METH]};
}
void test3(NSNumber *x) {
id objects[] = {[x METH]};
}
// rdar://5977581
void test4() {
unsigned x[] = {[NSNumber METH2]+2};
}
void test5(NSNumber *x) {
unsigned y[] = {
[4][NSNumber METH2]+2, // expected-warning {{use of GNU 'missing =' extension in designator}}
[4][x METH2]+2 // expected-warning {{use of GNU 'missing =' extension in designator}}
};
struct SomeStruct z = {
.x = [x METH2], // ok in C++98.
#if __cplusplus >= 201103L
// expected-error@-2 {{non-constant-expression cannot be narrowed from type 'unsigned int' to 'int' in initializer list}}
// expected-note@-3 {{insert an explicit cast to silence this issue}}
#endif
.x [x METH2] // expected-error {{expected '=' or another designator}}
#if __cplusplus >= 201103L
// expected-error@-2 {{non-constant-expression cannot be narrowed from type 'unsigned int' to 'int' in initializer list}}
// expected-note@-3 {{insert an explicit cast to silence this issue}}
#endif
};
}
// rdar://7370882
@interface SemicolonsAppDelegate
{
id i;
}
@property (assign) id window;
@end
@implementation SemicolonsAppDelegate
{
id i;
}
@synthesize window=i;
@end
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