nicolas/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Predefine IB_DESIGNABLE and IBInspectable macros. <rdar://problem/17441860>

Browse Source 
These macros are used as markers for Interface Builder and need to be defined
to empty strings since they have no impact on the code.

Patch by Ted Kremenek.

llvm-svn: 215259
This commit is contained in:
Bob Wilson
2014-08-08 23:46:25 +00:00
parent f2cf38e020
commit 7400e596a3
2 changed files with 4 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
clang/lib/Frontend/InitPreprocessor.cpp
View File

@@ -530,6 +530,8 @@ static void InitializePredefinedMacros(const TargetInfo &TI,
Builder.defineMacro("IBOutletCollection(ClassName)", Builder.defineMacro("IBOutletCollection(ClassName)",
"__attribute__((iboutletcollection(ClassName)))"); "__attribute__((iboutletcollection(ClassName)))");
Builder.defineMacro("IBAction", "void)__attribute__((ibaction)"); Builder.defineMacro("IBAction", "void)__attribute__((ibaction)");
Builder.defineMacro("IBInspectable", "");
Builder.defineMacro("IB_DESIGNABLE", "");
} }
if (LangOpts.CPlusPlus) if (LangOpts.CPlusPlus)

6
clang/test/SemaObjC/iboutlet.m
View File

@@ -6,12 +6,10 @@
@class NSView; @class NSView;
#define IBOutlet __attribute__((iboutlet)) IB_DESIGNABLE @interface I
@interface I
@property (getter = MyGetter, readonly, assign) IBOutlet NSView *myView; // expected-warning {{readonly IBOutlet property 'myView' when auto-synthesized may not work correctly with 'nib' loader}} expected-note {{property should be changed to be readwrite}} @property (getter = MyGetter, readonly, assign) IBOutlet NSView *myView; // expected-warning {{readonly IBOutlet property 'myView' when auto-synthesized may not work correctly with 'nib' loader}} expected-note {{property should be changed to be readwrite}}
@property (readonly) IBOutlet NSView *myView1; // expected-warning {{readonly IBOutlet property 'myView1' when auto-synthesized may not work correctly with 'nib' loader}} expected-note {{property should be changed to be readwrite}} IBInspectable @property (readonly) IBOutlet NSView *myView1; // expected-warning {{readonly IBOutlet property 'myView1' when auto-synthesized may not work correctly with 'nib' loader}} expected-note {{property should be changed to be readwrite}}
@property (getter = MyGetter, READONLY) IBOutlet NSView *myView2; // expected-warning {{readonly IBOutlet property 'myView2' when auto-synthesized may not work correctly with 'nib' loader}} @property (getter = MyGetter, READONLY) IBOutlet NSView *myView2; // expected-warning {{readonly IBOutlet property 'myView2' when auto-synthesized may not work correctly with 'nib' loader}}