diff options
author | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
---|---|---|
committer | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
commit | be1de4be954c80875ad4108e0a33e8e131b2f2c0 (patch) | |
tree | 1fbbecf276bf7c7bdcbb4dd446099d6d90eaa516 /clang/test/SemaObjC/idiomatic-parentheses.m | |
parent | c4626a62754862d20b41e8a46a3574264ea80e6d (diff) | |
parent | f1bd2e48c5324d3f7cda4090c87f8a5b6f463ce2 (diff) |
Merge branch 'master' of ssh://bitbucket.org/czan/honours
Diffstat (limited to 'clang/test/SemaObjC/idiomatic-parentheses.m')
-rw-r--r-- | clang/test/SemaObjC/idiomatic-parentheses.m | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/clang/test/SemaObjC/idiomatic-parentheses.m b/clang/test/SemaObjC/idiomatic-parentheses.m new file mode 100644 index 0000000..417b948 --- /dev/null +++ b/clang/test/SemaObjC/idiomatic-parentheses.m @@ -0,0 +1,35 @@ +// RUN: %clang_cc1 -fsyntax-only -verify -Wparentheses -Wno-objc-root-class %s + +// Don't warn about some common ObjC idioms unless we have -Widiomatic-parentheses on. +// <rdar://problem/7382435> + +@interface Object +- (id) init; +- (id) initWithInt: (int) i; +- (void) iterate: (id) coll; +- (id) nextObject; +@end + +@implementation Object +- (id) init { + if (self = [self init]) { + } + return self; +} + +- (id) initWithInt: (int) i { + if (self = [self initWithInt: i]) { + } + return self; +} + +- (void) iterate: (id) coll { + id cur; + while (cur = [coll nextObject]) { + } +} + +- (id) nextObject { + return self; +} +@end |