llvm-project/clang/test/Rewriter/rewrite-foreach-4.m
Aaron Ballman 0dd49a5628 Use functions with prototypes when appropriate; NFC
A significant number of our tests in C accidentally use functions
without prototypes. This patch converts the function signatures to have
a prototype for the situations where the test is not specific to K&R C
declarations. e.g.,

  void func();

becomes

  void func(void);

This is the eighth batch of tests being updated (there are a
significant number of other tests left to be updated).
2022-02-12 07:25:06 -05:00

33 lines
665 B
Objective-C

// RUN: %clang_cc1 -rewrite-objc -fobjc-runtime=macosx-fragile-10.5 %s -o -
@interface MyList
- (id) allKeys;
@end
@implementation MyList
- (unsigned int)countByEnumeratingWithState: (struct __objcFastEnumerationState *)state objects: (id *)items count:(unsigned int)stackcount
{
return 0;
}
- (id) allKeys { return 0; }
@end
@interface MyList (BasicTest)
- (void)compilerTestAgainst;
@end
int LOOP(void);
@implementation MyList (BasicTest)
- (void)compilerTestAgainst {
MyList * el;
for (el in [el allKeys]) { LOOP();
}
for (id el1 in[el allKeys]) { LOOP();
}
for (el in([el allKeys])) { LOOP();
}
}
@end