File: nullability-pragmas-generics-1.h

package info (click to toggle)
llvm-toolchain-13 1%3A13.0.1-6~deb10u4
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 1,418,792 kB
  • sloc: cpp: 5,290,827; ansic: 996,570; asm: 544,593; python: 188,212; objc: 72,027; lisp: 30,291; f90: 25,395; sh: 24,900; javascript: 9,780; pascal: 9,398; perl: 7,484; ml: 5,432; awk: 3,523; makefile: 2,892; xml: 953; cs: 573; fortran: 539
file content (21 lines) | stat: -rw-r--r-- 480 bytes parent folder | download | duplicates (37) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
 
#pragma clang assume_nonnull begin

__attribute__((objc_root_class))
@interface B
@end

@interface C : B
@end

__attribute__((objc_root_class))
@interface NSGeneric<T : B *> // expected-note{{type parameter 'T' declared here}}
- (T)tee;
- (nullable T)maybeTee;
@end

typedef NSGeneric<C *> *Generic_with_C;

#pragma clang assume_nonnull end

@interface NSGeneric<T : C *>(Blah) // expected-error{{type bound 'C *' for type parameter 'T' conflicts with previous bound 'B *'}}
@end