diff options
Diffstat (limited to 'test/Analysis/Inputs/system-header-simulator-for-malloc.h')
-rw-r--r-- | test/Analysis/Inputs/system-header-simulator-for-malloc.h | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/test/Analysis/Inputs/system-header-simulator-for-malloc.h b/test/Analysis/Inputs/system-header-simulator-for-malloc.h deleted file mode 100644 index e76455655e9e..000000000000 --- a/test/Analysis/Inputs/system-header-simulator-for-malloc.h +++ /dev/null @@ -1,34 +0,0 @@ -// Like the compiler, the static analyzer treats some functions differently if -// they come from a system header -- for example, it is assumed that system -// functions do not arbitrarily free() their parameters, and that some bugs -// found in system headers cannot be fixed by the user and should be -// suppressed. -#pragma clang system_header - -typedef __typeof(sizeof(int)) size_t; -void *malloc(size_t); -void *calloc(size_t, size_t); -void free(void *); - - -#if __OBJC__ - -#import "system-header-simulator-objc.h" - -@interface Wrapper : NSData -- (id)initWithBytesNoCopy:(void *)bytes length:(NSUInteger)len; -@end - -@implementation Wrapper -- (id)initWithBytesNoCopy:(void *)bytes length:(NSUInteger)len { - return [self initWithBytesNoCopy:bytes length:len freeWhenDone:1]; // no-warning -} -@end - -@interface CustomData : NSData -+ (id)somethingNoCopy:(char *)bytes; -+ (id)somethingNoCopy:(void *)bytes length:(NSUInteger)length freeWhenDone:(BOOL)freeBuffer; -+ (id)something:(char *)bytes freeWhenDone:(BOOL)freeBuffer; -@end - -#endif |