Add the clang library to the repo (with some of my changes, too).

1 files changed, 116 insertions, 0 deletions

diff --git a/clang/test/SemaObjC/default-synthesize-1.m b/clang/test/SemaObjC/default-synthesize-1.m
new file mode 100644
index 0000000..c201e74
--- /dev/null
+++ b/clang/test/SemaObjC/default-synthesize-1.m
@@ -0,0 +1,116 @@
+// RUN: %clang_cc1 -fsyntax-only -fobjc-default-synthesize-properties -verify -Wno-objc-root-class %s
+
+@interface NSObject 
+- (void) release;
+- (id) retain;
+@end
+@class NSString;
+
+@interface SynthItAll : NSObject
+@property int howMany;
+@property (retain) NSString* what;
+@end
+
+@implementation SynthItAll
+//@synthesize howMany, what;
+@end
+
+
+@interface SynthSetter : NSObject
+@property (nonatomic) int howMany;  // REM: nonatomic to avoid warnings about only implementing one of the pair
+@property (nonatomic, retain) NSString* what;
+@end
+
+@implementation SynthSetter
+//@synthesize howMany, what;
+
+- (int) howMany {
+    return _howMany;
+}
+// - (void) setHowMany: (int) value
+
+- (NSString*) what {
+    return _what;
+}
+// - (void) setWhat: (NSString*) value    
+@end
+
+
+@interface SynthGetter : NSObject
+@property (nonatomic) int howMany;  // REM: nonatomic to avoid warnings about only implementing one of the pair
+@property (nonatomic, retain) NSString* what;
+@end
+
+@implementation SynthGetter
+//@synthesize howMany, what;
+
+// - (int) howMany
+- (void) setHowMany: (int) value {
+    _howMany = value;
+}
+
+// - (NSString*) what
+- (void) setWhat: (NSString*) value {
+    if (_what != value) {
+        [_what release];
+        _what = [value retain];
+    }
+}
+@end
+
+
+@interface SynthNone : NSObject
+@property int howMany;
+@property (retain) NSString* what;
+@end
+
+@implementation SynthNone
+//@synthesize howMany, what;  // REM: Redundant anyway
+
+- (int) howMany {
+    return howMany; // expected-error {{use of undeclared identifier 'howMany'}}
+}
+- (void) setHowMany: (int) value {
+    howMany = value; // expected-error {{use of undeclared identifier 'howMany'}}
+}
+
+- (NSString*) what {
+    return what; // expected-error {{use of undeclared identifier 'what'}}
+}
+- (void) setWhat: (NSString*) value {
+    if (what != value) { // expected-error {{use of undeclared identifier 'what'}}
+        [what release]; // expected-error {{use of undeclared identifier 'what'}}
+        what = [value retain]; // expected-error {{use of undeclared identifier 'what'}}
+    }
+}
+@end
+
+// rdar://8349319
+// No default synthesis if implementation has getter (readonly) and setter(readwrite) methods.
+@interface DSATextSearchResult 
+@property(assign,readonly) float relevance;
+@property(assign,readonly) char isTitleMatch;
+@end
+
+@interface DSANodeSearchResult : DSATextSearchResult {}
+@end
+
+
+@implementation DSATextSearchResult 
+-(char)isTitleMatch {
+    return (char)0;
+}
+
+-(float)relevance {
+    return 0.0;
+}
+@end
+
+@implementation DSANodeSearchResult
+-(id)initWithNode:(id )node relevance:(float)relevance isTitleMatch:(char)isTitleMatch {
+        relevance = 0.0;        
+        isTitleMatch = 'a';
+	return self;
+}
+@end
+