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/self-assign.m | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 clang/test/SemaObjC/self-assign.m (limited to 'clang/test/SemaObjC/self-assign.m') diff --git a/clang/test/SemaObjC/self-assign.m b/clang/test/SemaObjC/self-assign.m new file mode 100644 index 0000000..e0f5f43 --- /dev/null +++ b/clang/test/SemaObjC/self-assign.m @@ -0,0 +1,14 @@ +// RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s +@interface A +@end + +@implementation A +- (id):(int)x :(int)y { + int z; + // + if (self = [self :x :y]) {} // expected-warning{{using the result of an assignment as a condition without parentheses}} \ + // expected-note{{use '==' to turn this assignment into an equality comparison}} \ + // expected-note{{place parentheses around the assignment to silence this warning}} + return self; +} +@end -- cgit v1.2.3