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// RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s
@protocol X, Y, Z;
@class Foo;
@protocol Proto
@end
@interface Intf <Proto>
{
id <X> IVAR_x;
id <X, Y> IVAR_xy;
id <X, Y, Z> IVAR_xyz;
Foo <X, Y, Z> *IVAR_Fooxyz;
Class <X> IVAR_Classx;
}
@end
@implementation Intf
@end
int main(void)
{
int i;
typeof(@encode(typeof(i))) e = @encode(typeof(Intf)); // expected-warning {{initializer-string for char array is too long}}
}
typedef short short8 __attribute__((ext_vector_type(8)));
struct foo {
char a;
int b;
long c;
short8 d;
int array[4];
short int bitfield1:5;
unsigned short bitfield2:11;
char *string;
};
const char *RetEncode (void) {
return @encode(struct foo); // expected-warning {{encoding of 'struct foo' type is incomplete because 'short8' (vector of 8 'short' values) component has unknown encoding}}
}
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