blob: 0c8051c2cc14ea325b0b9a46b9fba69609cd0978 (
plain)
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
|
/* Test for spurious "may or may not return a value" warnings. */
/* { dg-do compile } */
/* { dg-options "-Wreturn-type -Wextra" } */
#include <objc/Object.h>
@interface Foo: Object
- (id) meth1;
- (void) meth2;
@end
extern int bar;
@implementation Foo
- (id) meth1 {
if (bar)
return [Object new];
return; /* { dg-error "return.statement with no value" } */
}
- (void) meth2 {
if (!bar)
return;
bar = 0;
}
@end
|
