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Diffstat (limited to 'clang-tools-extra/test/clang-tidy/darwin-dispatch-once-nonstatic.mm')
| -rw-r--r-- | clang-tools-extra/test/clang-tidy/darwin-dispatch-once-nonstatic.mm | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/clang-tools-extra/test/clang-tidy/darwin-dispatch-once-nonstatic.mm b/clang-tools-extra/test/clang-tidy/darwin-dispatch-once-nonstatic.mm deleted file mode 100644 index 92d6f453c66..00000000000 --- a/clang-tools-extra/test/clang-tidy/darwin-dispatch-once-nonstatic.mm +++ /dev/null @@ -1,48 +0,0 @@ -// RUN: %check_clang_tidy %s darwin-dispatch-once-nonstatic %t - -typedef int dispatch_once_t; -extern void dispatch_once(dispatch_once_t *pred, void(^block)(void)); - - -void bad_dispatch_once(dispatch_once_t once, void(^block)(void)) {} -// CHECK-MESSAGES: :[[@LINE-1]]:24: warning: dispatch_once_t variables must have static or global storage duration; function parameters should be pointer references [darwin-dispatch-once-nonstatic] - -// file-scope dispatch_once_ts have static storage duration. -dispatch_once_t global_once; -static dispatch_once_t file_static_once; -namespace { -dispatch_once_t anonymous_once; -} // end anonymous namespace - -int Correct(void) { - static int value; - static dispatch_once_t once; - dispatch_once(&once, ^{ - value = 1; - }); - return value; -} - -int Incorrect(void) { - static int value; - dispatch_once_t once; - // CHECK-MESSAGES: :[[@LINE-1]]:3: warning: dispatch_once_t variables must have static or global storage duration [darwin-dispatch-once-nonstatic] - // CHECK-FIXES: static dispatch_once_t once; - dispatch_once(&once, ^{ - value = 1; - }); - return value; -} - -struct OnceStruct { - static dispatch_once_t staticOnce; // Allowed - int value; - dispatch_once_t once; // Allowed (at this time) -}; - -@interface MyObject { - dispatch_once_t _once; - // CHECK-MESSAGES: :[[@LINE-1]]:3: warning: dispatch_once_t variables must have static or global storage duration and cannot be Objective-C instance variables [darwin-dispatch-once-nonstatic] - // CHECK-FIXES: dispatch_once_t _once; -} -@end |

