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| author | John McCall <rjmccall@apple.com> | 2009-11-11 02:41:58 +0000 |
|---|---|---|
| committer | John McCall <rjmccall@apple.com> | 2009-11-11 02:41:58 +0000 |
| commit | 0506e4af2cb1a86a88cf52df7cb5805df861e7ef (patch) | |
| tree | c408d78c8216fb05adc5401b69fd483f584543b0 /clang/test | |
| parent | fde1f8d0d806186b0864067455951d9eb1cb3627 (diff) | |
| download | bcm5719-llvm-0506e4af2cb1a86a88cf52df7cb5805df861e7ef.tar.gz bcm5719-llvm-0506e4af2cb1a86a88cf52df7cb5805df861e7ef.zip | |
Apparently the following idiom is specifically encouraged:
if (self = [super init])
Recognize it and only warn if -Wparentheses is explicitly enabled.
llvm-svn: 86790
Diffstat (limited to 'clang/test')
| -rw-r--r-- | clang/test/SemaObjC/call-super-2.m | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/clang/test/SemaObjC/call-super-2.m b/clang/test/SemaObjC/call-super-2.m index a481cffd288..afd35a8e263 100644 --- a/clang/test/SemaObjC/call-super-2.m +++ b/clang/test/SemaObjC/call-super-2.m @@ -6,6 +6,7 @@ typedef struct objc_object *id; id objc_getClass(const char *s); @interface Object +- (id) initWithInt: (int) i; @end @protocol Func @@ -28,6 +29,7 @@ id objc_getClass(const char *s); - (int) instance_func5; - (int) instance_func6; - (int) instance_func7; +- (id) initWithInt: (int) i; @end @implementation Derived @@ -94,5 +96,13 @@ id objc_getClass(const char *s); { return [objc_getClass("Derived") class_func1]; } +- (id) initWithInt: (int) i +{ + // Don't warn about parentheses here. + if (self = [super initWithInt: i]) { + [self instance_func1]; + } + return self; +} @end |
