blob: 0f4a14f2b78567de5f96465ed11a83b0a759d8e4 [file] [log] [blame]
// RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s
struct __objcFastEnumerationState;
@implementation MyList // expected-warning {{cannot find interface declaration for 'MyList'}}
- (unsigned int)countByEnumeratingWithState: (struct __objcFastEnumerationState *)state objects: (id *)items count:(unsigned int)stackcount
{
return 0;
}
@end
int LOOP();
@implementation MyList (BasicTest)
- (void)compilerTestAgainst {
MyList * el;
for (el in @"foo")
{ LOOP(); }
}
@end
static int test7(id keys) {
// FIXME: would be nice to suppress the secondary diagnostics.
for (id key; in keys) ; // expected-error {{use of undeclared identifier 'in'}} \
// expected-error {{expected ';' in 'for' statement specifier}} \
// expected-warning {{expression result unused}}
}