File: warn-explicit-call-initialize.m

package info (click to toggle)
llvm-toolchain-15 1%3A15.0.6-4
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,554,644 kB
  • sloc: cpp: 5,922,452; ansic: 1,012,136; asm: 674,362; python: 191,568; objc: 73,855; f90: 42,327; lisp: 31,913; pascal: 11,973; javascript: 10,144; sh: 9,421; perl: 7,447; ml: 5,527; awk: 3,523; makefile: 2,520; xml: 885; cs: 573; fortran: 567
file content (25 lines) | stat: -rw-r--r-- 875 bytes parent folder | download | duplicates (26) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
 
// RUN: %clang_cc1  -fsyntax-only  -triple x86_64-apple-darwin10 -verify %s
// rdar://16628028

@interface NSObject
+ (void)initialize; // expected-note 2 {{method 'initialize' declared here}}
@end

@interface I : NSObject 
+ (void)initialize; // expected-note {{method 'initialize' declared here}}
+ (void)SomeRandomMethod;
@end

@implementation I
- (void) Meth { 
  [I initialize];     // expected-warning {{explicit call to +initialize results in duplicate call to +initialize}} 
  [NSObject initialize]; // expected-warning {{explicit call to +initialize results in duplicate call to +initialize}}
}
+ (void)initialize {
  [super initialize];
}
+ (void)SomeRandomMethod { // expected-note {{method 'SomeRandomMethod' declared here}}
  [super initialize]; // expected-warning {{explicit call to [super initialize] should only be in implementation of +initialize}}
}
@end