SmallString<128> Buf;
llvm::raw_svector_ostream os(Buf);
- os << "Potential null dereference. According to coding standards ";
+ os << "Potential null dereference. According to coding standards ";
os << (isNSError
? "in 'Creating and Returning NSError Objects' the parameter"
: "documented in CoreFoundation/CFError.h the parameter");
@implementation A
- (void)myMethodWhichMayFail:(NSError **)error { // expected-warning {{Method accepting NSError** should have a non-void return value to indicate whether or not an error occurred}}
- *error = [NSError errorWithDomain:@"domain" code:1 userInfo:0]; // expected-warning {{Potential null dereference}}
+ *error = [NSError errorWithDomain:@"domain" code:1 userInfo:0]; // expected-warning {{Potential null dereference. According to coding standards in 'Creating and Returning NSError Objects' the parameter may be null [osx.cocoa.NSError]}}
}
- (BOOL)myMethodWhichMayFail2:(NSError **)error { // no-warning
typedef struct __CFError* CFErrorRef;
void foo(CFErrorRef* error) { // expected-warning {{Function accepting CFErrorRef* should have a non-void return value to indicate whether or not an error occurred}}
- *error = 0; // expected-warning {{Potential null dereference}}
+ *error = 0; // expected-warning {{Potential null dereference. According to coding standards documented in CoreFoundation/CFError.h the parameter may be null [osx.coreFoundation.CFError]}}
}
int f1(CFErrorRef* error) {
}
int __attribute__((nonnull(1))) f5(int *x, CFErrorRef *error) {
- *error = 0; // expected-warning {{Potential null dereference}}
+ *error = 0; // expected-warning {{Potential null dereference. According to coding standards documented in CoreFoundation/CFError.h the parameter may be null [osx.coreFoundation.CFError]}}
return 0;
}
void foo(CFErrorRef* error) { // expected-warning{{Function accepting CFErrorRef* should have a non-void return value to indicate whether or not an error occurred [osx.coreFoundation.CFError]}}
// FIXME: This shouldn't be tied to a modeling checker.
- *error = 0; // expected-warning {{Potential null dereference. According to coding standards documented in CoreFoundation/CFError.h the parameter may be null [osx.coreFoundation.CFError]}}
+ *error = 0; // expected-warning {{Potential null dereference. According to coding standards documented in CoreFoundation/CFError.h the parameter may be null [osx.coreFoundation.CFError]}}
}
@interface A
@implementation A
- (void)myMethodWhichMayFail:(NSError **)error { // expected-warning {{Method accepting NSError** should have a non-void return value to indicate whether or not an error occurred [osx.cocoa.NSError]}}
- *error = [NSError errorWithDomain:@"domain" code:1 userInfo:0]; // expected-warning {{Potential null dereference. According to coding standards in 'Creating and Returning NSError Objects' the parameter may be null [osx.cocoa.NSError]}}
+ *error = [NSError errorWithDomain:@"domain" code:1 userInfo:0]; // expected-warning {{Potential null dereference. According to coding standards in 'Creating and Returning NSError Objects' the parameter may be null [osx.cocoa.NSError]}}
}
@end