llvm-project/clang/test/Frontend/noderef_on_non_pointers.m
Aaron Ballman 7de7161304 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 sixth batch of tests being updated (there are a significant
number of other tests left to be updated).
2022-02-09 17:16:10 -05:00

12 lines
243 B
Objective-C

// RUN: %clang_cc1 -verify %s
#define NODEREF __attribute__((noderef))
@interface NSObject
+ (id)new;
@end
void func(void) {
id NODEREF obj = [NSObject new]; // expected-warning{{'noderef' can only be used on an array or pointer type}}
}