phunix/external/bsd/llvm/dist/clang/test/SemaObjC/protocol-attribute.m
Lionel Sambuc 0a6a1f1d05 NetBSD re-synchronization of the source tree
This brings our tree to NetBSD 7.0, as found on -current on the
10-10-2015.

This updates:
 - LLVM to 3.6.1
 - GCC to GCC 5.1
 - Replace minix/commands/zdump with usr.bin/zdump
 - external/bsd/libelf has moved to /external/bsd/elftoolchain/
 - Import ctwm
 - Drop sprintf from libminc

Change-Id: I149836ac18e9326be9353958bab9b266efb056f0
2016-01-13 20:32:14 +01:00

50 lines
1.3 KiB
Objective-C

// RUN: %clang_cc1 -fsyntax-only -verify %s
__attribute ((unavailable))
@protocol FwProto; // expected-note{{marked unavailable}}
Class <FwProto> cFw = 0; // expected-error {{'FwProto' is unavailable}}
__attribute ((deprecated)) @protocol MyProto1 // expected-note 7 {{'MyProto1' has been explicitly marked deprecated here}}
@end
@protocol Proto2 <MyProto1> // expected-warning {{'MyProto1' is deprecated}}
+method2;
@end
@interface MyClass1 <MyProto1> // expected-warning {{'MyProto1' is deprecated}}
{
Class isa;
}
@end
@interface Derived : MyClass1 <MyProto1> // expected-warning {{'MyProto1' is deprecated}}
{
id <MyProto1> ivar; // expected-warning {{'MyProto1' is deprecated}}
}
@end
@interface MyClass1 (Category) <MyProto1, Proto2> // expected-warning {{'MyProto1' is deprecated}}
@end
Class <MyProto1> clsP1 = 0; // expected-warning {{'MyProto1' is deprecated}}
@protocol FwProto @end // expected-note{{marked unavailable}}
@interface MyClass2 <FwProto> // expected-error {{'FwProto' is unavailable}}
@end
__attribute ((unavailable)) __attribute ((deprecated)) @protocol XProto; // expected-note{{marked unavailable}}
id <XProto> idX = 0; // expected-error {{'XProto' is unavailable}}
int main ()
{
MyClass1 <MyProto1> *p1; // expected-warning {{'MyProto1' is deprecated}}
}