From 222e2a7620e6520ffaf4fc4e69d79c18da31542e Mon Sep 17 00:00:00 2001 From: "Zancanaro; Carlo" Date: Mon, 24 Sep 2012 09:58:17 +1000 Subject: Add the clang library to the repo (with some of my changes, too). --- clang/test/SemaObjC/method-arg-qualifier-warning.m | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 clang/test/SemaObjC/method-arg-qualifier-warning.m (limited to 'clang/test/SemaObjC/method-arg-qualifier-warning.m') diff --git a/clang/test/SemaObjC/method-arg-qualifier-warning.m b/clang/test/SemaObjC/method-arg-qualifier-warning.m new file mode 100644 index 0000000..690509e --- /dev/null +++ b/clang/test/SemaObjC/method-arg-qualifier-warning.m @@ -0,0 +1,20 @@ +// RUN: %clang_cc1 -fsyntax-only -verify %s + +typedef signed char BOOL; + +@interface NSString +- (BOOL)isEqualToString:(NSString *)aString; // expected-note 2{{passing argument to parameter 'aString' here}} +@end + +static const NSString * Identifier1 = @"Identifier1"; +static NSString const * Identifier2 = @"Identifier2"; +static NSString * const Identifier3 = @"Identifier3"; + +int main () { + + [@"Identifier1" isEqualToString:Identifier1]; // expected-warning {{sending 'const NSString *' to parameter of type 'NSString *' discards qualifiers}} + [@"Identifier2" isEqualToString:Identifier2]; // expected-warning {{sending 'const NSString *' to parameter of type 'NSString *' discards qualifiers}} + [@"Identifier3" isEqualToString:Identifier3]; + return 0; +} + -- cgit v1.2.3